Water Purifier News

29 Dec

Why do we need use water purifier? Best desktop water dispenser in 2022

Water is the source of life. No creatures on the earth can do without water. The water in the human body accounts for more than half. Drinking water in moderation can make the body healthier and reduce diseases. With the improvement of living conditions, modern technology has promoted the development of water purifiers, and people’s attention to healthy drinking water has also increased. This is also the fundamental reason that directly promotes the increase in demand for water purifiers.

In the past, people directly drank well water and mountain spring water. In fact, this type of water is a kind of groundwater and is not suitable for drinking. There are scientific research evidence that water sources such as well water, mountain spring water, and stream water are seriously polluted, with many parasites, and direct drinking is harmful. And our domestic water has not reached the standard of direct drinking. The first is the secondary pollution from the tap water pipeline, and the second is the management problem of the drinking bottled water market.

Secondary pollution of tap water

Tap water in cities is generally transported by pipes, and rust is prone to occur inside the pipes, which can contaminate the transported water. Especially in the old city, many tap water pipes are old, and the inside of the pipes is already rusty, and it is easy to breed a variety of bacteria, which seriously affects the safety of water quality. Although the tap water has been disinfected with chlorine gas before delivery, most viruses and bacteria have been killed, and the long pipeline delivery process has caused secondary pollution to the water. The water contains heavy metal substances, which are harmful to the human body.

The unstandardized bottled water.

The management of the bottled water market is chaotic and the water sources are uneven. Some bottled water manufacturers even charge shoddy water. The cost of bottled water is higher, ranging from 10 to 20 yuan per bucket. The most important thing is that the barreled water has a short shelf life. It has been in an open state after being connected to the drinking fountain. If it is not consumed in time, it is easy to be polluted by pollutants in the air.
Use a water purifier to purify and reject heavy metal pollution. The filtering accuracy can reach 0.001-0.0001 microns, and it can effectively filter the impurities in the water such as pesticide residues, bacteria, heavy metal ions and other harmful substances. RO reverse osmosis filter element, the effect is the same as that of closed bottled water. With the direct drinking machine of the water purifier, there is no need to drink bottled water, there is no need to worry about secondary pollution, and the cost of bottled water is saved at the same time.

OLANSI

Olansi household water purifier direct water dispenser W19, W12, W20, installation-free, touch-type instant hot water dispenser, reverse osmosis filter element, effectively separates and removes all kinds of pollutants, the water tastes good, and can be directly drunk. The correct use of the water purifier can improve the safety of the water source. It is worth reminding that the maintenance of the water purifier must be done well, and the filter element must be replaced in time when it is due to avoid water pollution and ensure water quality.

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08 Dec

What is the working principle of the fruit and vegetable pesticide residue cleaning machine?

Nowadays, people’s requirements for the quality of life are getting higher and higher. In terms of healthy diet, many people worry about how to clean a large number of fruits and vegetables. Manual cleaning undoubtedly requires a lot of time and cost. Washing machines have become a good choice in the catering industry and personal families.
However, how does the fruit and vegetable pesticide residue cleaning machine work?

1. About pesticide residue cleaning machine

Pesticide residue cleaning machine is actually a cleaning machine equipped with an ozone generator. It is mainly used to clean vegetables and fruits and is widely used in household life and industrial and agricultural production. There are many classifications of fruit and vegetable cleaning machines. According to the different types of cleaning, they can be divided into fruit cleaning machines and vegetable cleaning machines; according to different cleaning methods, they can be divided into drum cleaning machines, bubble cleaning machines, high pressure cleaning machines, vibration cleaning machines and brushes. Cleaning machines, etc.; according to technological development, it can be divided into traditional cleaning machines, assembly line cleaning machines, ultrasonic cleaning machines, etc. At present, there are many brands on the market. The quality and effect are good, and they are worthy of trust, Like Olansi vegetable and fruit sterilizer.

2. the working principle of pesticide residue cleaning machine

The biggest feature of the pesticide residue cleaning machine is that it is equipped with an ozone generator. When working, the ozone generator generates ozone, and then the ozone pump is used to transport the ozone to the water in the cleaning bucket, thereby generating ozone water, achieving a strong explanation of pesticides, disinfection and Sterilizing effect. Ozone is extremely oxidizing and permeable, and it can quickly penetrate into pesticide residues and bacteria and viruses to oxidize them, and the effect is very good. In addition, ozone also has the function of keeping fresh and deodorizing. Fruits and vegetables washed with ozone water will keep fresh for longer, and there is no peculiar smell, and the fragrance is overflowing.

3. the precautions for the use of the washing machine

First: carefully read the operating instructions of the washing machine to ensure accurate operation of the machine, and carefully check the various accessories and circuits of the washing machine to avoid malfunctions during operation;

Second: Before using the washing machine, wipe the washing basin and shell of the washing machine clean to avoid secondary pollution of fruits and vegetables and affect the normal operation of the machine;

Third: The amount of water must be put in according to the regulations, and the operation steps must be standardized.

Fourth: Clean the machine carefully after cleaning to avoid leakage of disinfectant water and cause adverse effects.

The fruit and vegetable washing machine brings convenience to your life, but also brings troubles, so the editor here reminds you to choose the one that suits you and strictly follow the operating instructions.

Olansi Healthcare Co. Ltd, a specialized supplier of pesticide residue cleaning machines, welcomes your inquiries.

10 Aug

How to buy a home water purifier?

Founded in Guangzhou in 2009, Olansi Healthcare Co Ltd is a professional manufacturer of water purifiers, water dispenser, air purifiers, fruits and vegetables disinfectors, hydrogen inhalers, disinfectant liquid generators, beauty products, hydrogen water generators, massagers etc. healthcare products. Olansi covers more than 60000 square meters, owns more than 350 staffs, with turnover US$ 100 million in 2020. Olansi has been serving worldwide famous brand like Haier, TATA group etc. for a long time and have good partnership with worldwide customers.

Today, we are going to introduce massager.

“If you can’t drink clean water, you don’t have clean air, earn too much money is also a dead road.” A clean water source is a topic that has helplessly mentioned on the table. The source of life, now has become a so-called “life quality” that many people have to spend money.

Today, come and talk to you now the home water purifier that is popular. After all, many people want to buy, but it is really inconvenient, so I hope to buy some worth.

Water purifiers can be divided into many types according to different purification principles and processes. Among them, the RO reverse osmosis technology is the highest, and the filter accuracy is 0.0001 microns. Because the aperture of the reverse osmosis film is only 100,000 parts of the diameter of the hair wire, only water molecules and dissolved oxygen passes, all impurities such as pesticides in the water Harmful substances such as bacteria, viruses, heavy metals are almost all intercepted.

First, the principle of water purifier

The principle of water purifiers is actually very simple, that is, the various problems that have a healthy impurity, which is mentioned above, there is a clean water source. The structure is composed of the outer casing, and the more common filter material is mainly:

The first is the stainless steel filter, the minimum pore size can do about 90 microns. About the water you need to know is PP cotton, its microscopic is like our HEPA filter in the air purifier, uses capillary fibers to adsorb large particles, can keep more than 1 micron Impurities.

The third is activated carbon, also used in the air purifier, the active carbon hole diameter is large, there are 0.1 to a few microns, it is to retain the pellets with the interior delay, to the organic matter, odor, pigment Effective. Generally, the second layer will use particulate activated carbon to ensure that the water entering the subsequent membrane reaches the water purification requirements of the diaphragm, and finally uses post-placed activated carbon further adsorbing the residual color and odor.

The fourth softening resin / KDF is placed together because the two materials are also improved in a non-physical filtration. The resin is to remove calcium and magnesium ions in water, and reduce water hardness. However, the price of KDF is very high, so there is less and poor in the filter element.

Further, it is a variety of membranes. The aperture is from 1 to 0.1 μm, and the microfiltration membrane, 100 to 10 nanometers are ultrafiltration membranes, 10 to 1 nanometers of this extremely small pore size called raw filters. The key issue is coming, the water molecules and some heavy metal ions are 0.2 to 0.5 nm, how to separate? This involves a high-tech-reverse osmosis (Reverseosmosis, referred to as the RO) film, which can effectively filter out pure water and leave other ions.

Usually, the internal core used is limited, the PP cotton filter and the activated carbon cartridge which are filtered, and the replacement time is approximately 3 to 6 months; and the core effect is the RO reverse osmosis membrane and ultrafiltration membrane. Use it for 2 to 3 years.

Second, what do home purifications need to be equipped?

Pre-filtering — front filter:

This device is a crude filtration device that is used to filter large particulate matter such as sediment to protect the laid water and shower sprinkle. The filtering accuracy is 90-110 microns. It is already enough, too small to block, and the front filter of the rebuff is easier to rinse the filter.

Activated carbon bottle

The function is simple, which is the residual chlorine, odor and variegated in the water in the water. Of course, some high-end central purifiers have some additional functions, convenient to install, strong practical, convenient, and now the mainstream Water equipment.

Central water purifier / central water sailor (due to the south, here these two water purifiers are not detailed here, because the price is more expensive and the water quality is soft)

End straight drink machine

This involves direct drinking water such as the kitchen, and is subpristed into a UF ultrafiltration water purifier and RO reverse osmosis pure water machine.

1, uf (Ultrafilteration) ultrafiltration water purifier: The filter accuracy of the ultrafiltration membrane is 0.01 microns, while effective filtering bacteria, viruses and various suspended materials, keep some minerals, trace elements, etc. for us. Various catalysts can remove some heavy metals, and the TDS value has not changed. Southern areas suitable for overall environments or a relatively soft water quality.

Advantages: Allow temperatures and pH ranges, can retain minerals and trace elements for human body, better taste; long life life; can operate in low water pressure, large water, no need to power and pressurize, And relative to other purification equipment, the cost is low.

Disadvantages: The filtering accuracy is not as good as RO, and the heavy metal substance in water cannot be filtered.

2, RO (REVERSMOSIS) reverse osmosis pure water machine: The filtration accuracy of the RO film can reach 0.0001 microns, in addition to the substances that the ultrafiltration water purifier can be filtered, can remove ionic impurities, basically achieve only water molecules Through the RO film, it purifies the water TDS value low.

Advantages: More thoroughly filtration, controlled control, TDS value means that the replacement of the RO film.

Disadvantages: The proportion of pure water and wastewater is 1: 3 (ie, drink 1 cup of pure water, the RO pure water will discharge 3 cups of waste water to sewer), compare wastewater.

※ The reverse osmosis pure water is currently available in the market, there are two types of buckets, and the pure water machine containing buckets. The price is cheaper, but there will be microorganisms in the water storage time, and it is easy to cause secondary pollution. The pure water machine of the bucket, although the reverse osmosis membrane cost is relatively high, but more peace of mind.

Whether it is ultrafiltration water purifier or a RO reverse osmosis pure water machine, the general household water purifier has a 5-level filter structure, and the material is substantially the same. Only the subsequent filtration is selected different separation techniques.

Third, how to choose water purifier equipment?

Understand the quality of tap water, knowing the principle of the water purifier, we understand the same as the air, we now face the impurities in the water, there is no other way, it is a word-filter.

How can I choose according to different needs?

I just want to filter the impurities, drinking water in daily drinking water, use traditional ways

Front filter: Most foundation, mainly used to protect shower and water heaters

If there is only a demand for direct drinking water

Easy version: Buy a pure water machine, in the case of protection, water heaters and shower: front filter + pure water machine;

Advanced: Front Filter + Ultrafiltration + Pure Water (Ultrafiltration Protective Effect);

If residual chlorine is removed

Economic version: Only for drinking water and bath removal of residual chlorine can consider RO pure water machine + bath baby (bath purifier);

House Edition: Central Water Water Machine. However, the price is higher, and it is necessary to consider the house according to the house, according to the position, the whole house, the quality of the filter element is good, the time and replacement frequency is used.

What is the concept of the reverse osmosis, microfiltration, and ultrafiltration when you buy a water purifier? In fact, this is the title of four different membrane holes used in membrane separation methods. Complete classification is: Microfiltration membrane (MF), ultrafiltration membrane (UF), nanofiltration membrane (NF) and reverse osmosis membrane (RO). The smaller the membrane pore size, the higher the filter accuracy, the greater the working pressure, the slower through the speed

Precautions when purchasing:

First, whether there is a product health license approval.

The importance of product quality must be known when users buy water purifiers. Life drinking water health supervision and management method stipulates that the health license of the superior health supervision department has obtained the identification of the technical supervision department, and it is in line with the national “domesticated water quality standard”.

Second, the purchase of a suitable filter element is critical.

The first generation water purifier mainly filtered through activated carbon, ceramics, etc., which is easy to breed bacteria, pollute water, and does not achieve the effect of clean water; the second generation water purifier uses various artificial polymer filtration, which is harmful to the water The effect is remarkable, but its fatal defect is filtered out of a trace element that is advantageous to the body. The third-generation water purifier uses nano-microcrystalline filter technology, which solves the deficiencies of the second generation water purifier, filtered off the harmful substances and heavy metals in water. So everyone chooses the water purifier, be sure to ask the filtration techniques and filter materials to see if they meet their needs.

Third, whether there is a safe and effective bactericidal technology.

Water purification equipment is bactericidal in two ways, one is to add disinfectant, disinfectant can kill a part of bacteria, but the disinfectant contains chemical compositions that endanger human health; the second is ultraviolet sterilization, ultraviolet sterilization technology is the most recognized international recognition One of the sterilization techniques, because ultraviolet sterilization is safe, efficient, can quickly kill almost all bacteria; and ultraviolet sterilization uses physical principles to sterilize, no chemicals, will not have side effects on the human body.

Fourth, whether there is a perfect after-sales service system.

Many consumers have purchased certain brands, can’t find the address of the service call or maintenance service company. This situation allows consumers helplessness, causing resources to waste, many water purifiers become furnishings; water purifiers After the sale is mainly replaced in the filter element, if the filter is long-term, it will pollute the water source, and the water purifier will become a “sewage”. Choosing a water purifier must select a perfect after-sales service, such as using the customer service system to track customer information, prompting customers and companies to replace the filter.

The purchase performance price is high.

There are many domestic and imported water purifiers, the brand is also full, everyone is selected according to their own demand and budget, the domestic cost is slightly higher, but there are many cottage, some filter cartridges do not meet the national regulations, need to provide professional authority Test report.

Welcome to contact Olansi for RO water dispensers, RO water purifiers, UF water purifiers inquiry.

Sammi Liang

Email: olans03@olansgz.com

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16 Jul

What is water purifier?

Founded in Guangzhou in 2009, Olansi Healthcare Co Ltd is a professional manufacturer on water purifiers, hydrogen water generators,air purifiers, disinfectant liquid generators, beauty products etc. Healthcare products. Olansi covers more than 60000 square meters, owns more than 350 staffs, with turnover US$ 100 million in 2020. Olansi has been serving worldwide famous brand like Haier, Midea, TATA group etc. for a long time and have good partnership with worldwide customers.

Water purifiers, also called water purifiers and water purifiers, are water treatment equipment that perform deep filtration and purification of water according to the requirements for water use. Water purifiers usually refer to small purifiers used in households.

The core of its technology is the filter membrane in the filter element device. The main technology comes from three types: ultrafiltration membrane, RO reverse osmosis membrane, and nanofiltration membrane. The role is to purify harmful substances in water and impurities in the water. Originated in the early 1880. Originated in London, England. Water purification technology. Ceramic filtration. Ultrafiltration membrane. Activated carbon. Reverse osmosis water purification classification. Purified water machine, ultrafiltration machine and microfiltration machine. Commercial water purifier Medical water purifier

Water purifiers can be divided into two categories according to pipeline design grades: progressively tightening water purifiers and self-cleaning water purifiers. The traditional water purifier is a gradually tightening water purifier. Its internal pipeline is designed with a filter element that is loose before and then tightened. It is composed of PP melt blown filter element, granular carbon, compressed carbon, RO reverse osmosis membrane or ultrafiltration membrane, and activated carbon at the rear. It is composed of these 5 levels in turn end to end. The retentate is deposited inside the filter element and needs to be manually disassembled and washed regularly to ensure the normal operation of the machine. The other is a more advanced self-cleaning water purifier. Two channels are designed in the machine and a washing water channel is added. When the washing water used as ordinary domestic water passes through the channel, it affects the filter element in the machine, especially the raw water of the membrane filter element. The side plays the role of flushing to achieve self-cleaning, and uses the water that flows away from the head and tail at the moment of opening and closing the washing faucet to discharge the trapped dirt in time and quickly. This structure is designed reasonably and saves labor. The trouble of dismantling and washing avoids re-pollution of the organization itself and at the same time reduces energy consumption costs.

But consumers are reminded to recognize that self-cleaning water purifiers are different from the automatic sewage water purifiers, computer automatic flushing water purifiers and automatic backwashing water purifiers seen on the market. The former is self-cleaning, that is, It is said that all filter elements inside the machine have a certain self-cleaning function; the latter only washes one of the filter elements instead of the whole machine. In layman’s terms, the self-cleaning water purifier is equivalent to a garbage disposer installed in the pipeline, and the dirt is cleaned out at any time without staying in the machine. The traditional non-self-cleaning water purifier is equivalent to putting multiple trash cans in the room, and the dirt is usually temporarily stored in the machine, so it needs to be drained, removed and washed regularly, and the filter element needs to be replaced frequently.

The function of the water purifier is to remove floating substances, heavy metals, bacteria, viruses, residual chlorine, sediment, rust, microorganisms, etc. in the water. It has high-precision filtration technology, and the five-stage filtration technology of household water purifiers The first level is the filter element, also known as PP cotton filter element (PPF), the second level is granular activated carbon (UDF) filter element, the third level is precision compressed activated carbon (CTO) filter element, and the fourth level is reverse osmosis membrane or ultrafiltration membrane. The fifth level is the post activated carbon (small T33). The water purifier is not only suitable for areas with serious tap water pollution, but also can filter the residual chlorine in conventional tap water, and at the same time can improve the taste of water.

The first level: PP cotton: remove all kinds of visible objects/dust and impurities in tap water.

The second and third stage: pre-activated carbon: part of the third stage of low-profile water purifier is also PP cotton, carbon to remove chlorine and organic impurities. It can also absorb the peculiar smell, color and smell produced by organic compounds in the water.

The fourth level: ultrafiltration or reverse osmosis membrane: the membrane can remove bacteria, viruses, spores and other substances in the water.

The fifth level: post activated carbon device: to further improve the taste and remove peculiar smell.

Most of the water purifiers adopt a progressive structure method based on the principle of screen-blocking filtration, which is composed of multi-stage filter elements connected in series, and the filter elements are arranged in order from low to high precision to realize multi-stage filter elements to share and intercept the dirt, thereby reducing filter element clogging And the number of manual drainage, disassembly and washing, and extension of the replacement cycle of the filter element. There is also a new design idea that applies the principle of quality distribution and self-cleaning structure. Its design idea is no longer to provide as much space as possible for collecting dirt, but to adopt the principle of quality separation to separate a small amount of dirt. Part of the clean water, and at the same time, let the raw water circulate as much as possible so that the pollutants can be taken away with the water in time, so that the water does not rot. In this way, purified water is obtained, and it will not or be difficult to deposit dirt in the machine, avoid secondary pollution and greatly reduce filter element loss, and the water quality is better, safer, and energy-saving and low-carbon. This new principle self-cleaning water purifier won the Gold Award at the 7th International Exhibition of Inventions. It has a one-in-two-out structure. It improves the impurity concentration of the raw water in the machine due to the structural defects of one in and one out of the traditional water purifier. The more it accumulates, the higher it eventually becomes sewage. Therefore, the concept of self-cleaning water purifiers without sewage and sewage water purifiers is replaced by washing water. With the improvement of living standards, the popularity of water purifiers will become wider and wider, and new technology products are better meeting people’s needs.

Welcome to contact Olansi for product inquiry.

Sammi Liang

Email: olans03@olansgz.com

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07 Apr

Drinking hot water in one step-Reverse osmosis water Dispenser W13

As, we all kow, water is essential for normal metabolism of human body. Children have 80% water in their bodies The elderly have 50-60% water in their bodies Normal middle-aged people have 70% water Under normal circumstances, our bodies work every day About 1.5 liters of water is discharged through the skin, viscera, lungs and kidneys To ensure that the toxin is discharged from the body Water is very important to us! There is a greay threat of water shortage to our health, when water shortage 1% ~ 2%: Feeling thirsty · Water shortage 4% ~ 5%: dehydration syndrome, mild fever · Water shortage 6% ~ 8%: Anuria, muscle twitching · 10% water shortage: blood pressure drops and limbs are cold · Water shortage 20%: DNA breaks down, leading to death.

Nowadays, WE DRINK WATER EVERY DAY. IS THE WATER HEALTHY?

When tap water or bottled water from a drinking fountain When the color is turbid, there is suspended matter, there is a peculiar smell or the water temperature is obviously abnormal, Water pollution may have occurred

To solve all the above troubles, You need to install a [Reverse Osmosis Drinking Machine]!

1、What is a reverse osmosis drinking machine?

The reverse osmosis water purifier is a water purifier that integrates purification and heating. Using RO reverse osmosis filtration technology, 6-stage temperature control boiling water, avoiding drinking water problems such as stale water and hot water, and upgrading drinking water is more convenient.

2、What is RO reverse osmosis filtration technology?

A certain pressure is applied to the water to allow water molecules and ionic mineral elements to pass through the reverse osmosis membrane, while most of the inorganic salts (including heavy metals), organic matter, bacteria, and viruses dissolved in the water cannot pass through the reverse osmosis membrane. In this way, the pure water that has permeated and the concentrated water that cannot be permeated are strictly separated.

Different concerns about drinking water at home

Olansi RO water dispenser W13

FRESH WATER,FAST HEATING

①Drinking fresh and live ②No installation on the countertop ③3 seconds of rapid heating ④Reverse osmosis filtration ⑤6 levels of temperature adjustment ⑥Quantitative effluent ⑦Filter element life reminder ⑧One-key child lock ⑨Waste water separation

Multiple functions in one machine ,upgrade a new way of drinking water, integrating filtration and heating, it has both the filtration function of a water purifier and the heating function of a water dispenser The body is small and powerful, and it does not need to be installed, so it can be moved at will.

Advantages-3 seconds of rapid heating, 4 stages of purification, 6 stages of temperature control

3-pcs filter, 4-stages filtration, Filter out heavy metals and retain beneficial minerals

①RO reverse osmosis membrane Filter out micro-impurities such as bacteria, microorganisms and scale. ②PAC composite filter element Filter out large particles of pollutants such as sediment, rust, colloid, etc., absorb different colors and odors, residual chlorine, etc.

③ Weakly alkaline strontium-rich carbon rod composite filter element It further absorbs different colors and odors, increases strontium and other minerals, enhances the taste of water, and makes the water sweet and delicious.

3 seconds to heat:

Filter the water first and then boil the water to make it fresh and pure. ·Explosion-proof stainless steel core ·The heat quickly penetrates each water molecule ·Achieve 3 seconds of rapid heating ·Compared with traditional heating, the water quality is fresh, avoiding repeated heating Compared with the quartz tube technology, the thick film technology improves its shortcomings of poor stability & high defect rate.

Now press the current heat and quickly water out Quantitative effluent to prevent forgetting to turn off the water

Water Tank

The raw water tank and waste water tank are designed, and the waste water tank is stored separately, so the clean water volume of the whole machine is larger, and the water quality is cleaner and more guaranteed. 4l raw water, 1L waste water, split integrated water tank, with 2L clean water tank and 2L water production capacity.

The raw water tank, filter element and clean water tank are connected by integrated waterway, Starting from the pipeline point, the hidden trouble of water leakage is reduced, the water making efficiency is improved, and the assembly process is reduced; The pressure of waterway is 3.6mpa, the interface is less, more reliable, and water leakage is avoided.

For more detials please contact US!

Olansi Healthcare Co., Ltd. is an enterprise specializing in R&D, design, manufacturing, sales and service of household environmental purifiers such as household water purifiers, air purifiers and hydrogen-rich water generator. Our mission is to let more customers drink clean and hygienic water, breathe fresh and clean air, and enjoy a healthy and secure life through technology. Welcome to joint our agent, we undertake OEM / ODM, to provide you with excellent products and meticulous service.

Contact: Patricia

sales05@olansgz.com

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22 Mar

Today’s drinking habits will determine your health in 10 years

The problem of drinking water safety in the wold is becoming more and more serious. There have been concentrated drinking water safety incidents in many areas. These viruses and garbage have always threatened our lives and must deserve our more attention. Therefore, ensuring the quality of daily drinking water is particularly important. Water purifiers have become It is an important daily necessities for many of our consumers to protect the health of their families.

Do you know how many viruses and garbage can be blocked by the filter element of a water purifier in a year:

Statistics show that: (due to the different water quality in various regions, it is for reference only)

About 2600 milligrams of rust in one year, 26000 milligrams in 10 years;

About 9,600 mg of organic matter (two-two pesticides) in one year, 96,000 mg (2 catties of pesticides) in 10 years

Approximately 500 mg of sediment impurities in a year, and 5,000 mg in 10 years;

About 4 mg of lead per year is 40 mg in 10 years. (Excessive lead damages the nervous system, retards children’s mental development, and leads to Alzheimer’s disease)

Are you still using your body as a filter,

Health is priceless,

Health is the happiness of the rich and the wealth of the poor!

Olansi is a leading healthcare products manufacturer based in Guangzhou. Olansi offer their products more than 80 countries and all main markets, providing first class service and support at all times. The company has been operating since 2009 and has more than 12 years experiences in the field of water treatment.

For more details please feel free to contact:

Hayden Xu

Whatsapp:+86 133 6074 5872

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16 Mar

How to choose a qualified and satisfied water purifier?

Olansi Healthcare Co Ltd, founded in Guangzhou in 2009, is a professional manufacturer on healthcare products like water purifier, fruit and vegetable disinfection and washing machine, disinfectant liquid generators, air purifiers, beauty products, hydrogen water generators etc.

Olansi covers more than 60000 square meters, owns more than 350 staffs, with turnover US$ 100 million in 2020. Olansi has been serving worldwide famous brand like Haier, TATA group etc. for a long time and have good partnership with worldwide customers.

Today Olansi want to share you a tip on how to choose a qualified and satisfied water purifier

To put it simply, the principle of water purifier is not complicated, and there are definitely benefits. Various water purifiers are aimed at different purposes. Let’s explain them one by one.

A: Is it necessary to buy a water purifier?

B: What are the main points for purchasing a water purifier?

C: Recommendations for common usage scenarios

D: Simple comparison of water purifiers

Is it necessary to buy a water purifier?

The autumn breeze is blowing and the cold night is cool. The first cup of milk tea in autumn is a little bit cool, so it’s not as good as a cup of warm boiled water. However, the boiled water from the tap water not only has a rusty smell, but there are also some sediment residues at the bottom of the cup. This kind of “pure natural” water really makes people not warm. At this time, a smart water purifier can make you like the blandest but warmest boiled water again.

What to look for when buying a water purifier

There are many brands and types of water purifiers in the market, not only domestic large-scale home appliance brands, international imported water purifiers, but also a variety of domestic water purifiers, which are dazzling and the brands seem to be the same. The technical indicators are not understood, and the comments are also posted. So you need a more professional guider in water purifier selection.

Recommendations for common usage scenarios

For renting, filter kettle/faucet water purifier

For home use, ultrafiltration water purifier/RO membrane reverse osmosis water purifier

In South China, the water quality is relatively good, ultrafiltration water purifier/RO membrane reverse osmosis water purifier

In North China, the water quality is hard, RO membrane reverse osmosis water purifier

If you like drinking hot water,then RO membrane reverse osmosis water purifier + pipeline machine / instant heating filter water purifier

If you like direct drinking, then RO membrane reverse osmosis water purifier

If there are a lot of silt and rust, then front water purifier + RO membrane reverse osmosis water purifier

If you need mineral, then ultrafiltration water purifier (but can not completely filter impurities and scale)

Simple comparison of water purifiers

Contrast 1, the core of the water purifier-filter element

The most critical performance of a water purifier is to filter impurities, and the core accessory that determines the filter performance of a water purifier is the filter element, so whether you know the water purifier or not, the first thing to look at is the filter element of the water purifier.

The filter element combines various physical and chemical materials, and uses various materials to absorb, intercept, and chemically react to block impurities, dirt, sand, and odors in the water, leaving only purified water. The difference judgment of the filter element is mainly judged by the filter grade and the filter method. The filter grade refers to the number of layers of the filter, and the filter method refers to the way of using the filter material.

Contrast 2, important factor-price

As the old saying goes, you can’t eat poorly and wear poorly, and you won’t be poor for a lifetime. Every family needs to learn how to plan carefully. The price of a good water purifier is generally more than 1,000 yuan, so you can’t take it seriously.

There are many factors affecting the price of water purifiers, mainly including the brand size, the origin of the accessories, whether they are imported, technical level, efficiency, appearance and other factors. Generally speaking, imported products are more expensive than domestic ones, and big-brand machines are more expensive than small-brand machines. Imported accessories It is more expensive than domestic accessories, complex structures are more expensive than simple structures, high-efficiency ones are more expensive than low-efficiency ones, and those with beautiful appearance are more expensive than ordinary ones. Specific analysis needs to be done.

Contrast 3, water output speed-water pump

The main function of the water pump is to pressurize, because the pores of the RO reverse osmosis membrane are very fine, only 0.0001 microns. Normally, it is difficult for normal water molecules to permeate naturally, so a water pump is required to squeeze the water through the RO membrane. Therefore, the water pump is a necessary part of the RO reverse osmosis machine, while the ultrafiltration water purifier does not have a water pump.

The performance of the pump directly determines the speed of the water output and affects the water purification efficiency of the water purifier. If the household has a large population and water consumption, it is still recommended to choose a water purifier with better pump performance.

Contrast 4, secondary pollution problem-whether there is a bucket

The bucket of the water purifier is actually a remedy that people came up with based on the insufficient level of early technology. The original water purifier was equipped with a bucket at the beginning of the design because the water purification relies on the natural penetration of the water under natural conditions. Each level of filter material. This infiltration process is very slow, and it is impossible for people to wait by the water purifier, so they put a bucket to hold the purified water. With the development of water purifiers, the design of the bucket will gradually fade out of people’s vision.

The reason why buckets are gradually eliminated is not only because the purified water will breed bacteria after being filled, but also because the water purifiers are now equipped with water pumps, and the speed of water flow has increased. Most of the water purifiers have reached or exceeded the water output. 1L/min, this speed can already meet the daily needs, so there is no need to configure a bucket. In addition, the water bucket additionally takes up space under the kitchen, which causes inconvenience during use and is also very unsightly.

Most water purifiers are not equipped with buckets, and no bucket is the general trend.

Contrast 5, water quality testing-TDS/TOC/COD

Water quality testing is an important means for comparing water purifiers, and TDS is one of the water quality testing indicators. TDS is also called total dissolved solids, which indicates how many milligrams of dissolved solids are dissolved in 1 liter of water. The higher the TDS value, the more dissolved substances contained in the water. The TDS is directly related to the hardness of the water. The higher the TDS, the more soluble solids in the water, the higher the hardness and the worse the taste, and vice versa. Therefore, we test the water quality. The lower the TDS, the better, and the lower the TOC and COD, the better. TOC, the content of organic matter in water, is expressed by the amount of carbon, the main element in organic matter. COD, chemical oxygen demand, is an indicator of the amount of reducing substances in the water.

Contrast 6, suitability factor-size

The space size of the water purifier is a problem that has to be considered during the installation of the water purifier. If it is a direct drinking all-in-one machine, you don’t need to worry about it, but if it is a water purifier installed under the kitchen, you need to measure it in advance. Is the space underneath enough to install the water purifier. Generally speaking, the smaller the better.

Overview

Water purifiers, like other commodities, are all eye-catching, but the basic technical indicators remain the same. The focus is on the purification capacity and the structure of the filter element.

Of course, it is not limited to these dimensions. You can also choose the angle you like. But the most important thing is to use a uniform standard to measure. I hope everyone can learn to compare different water purifiers and choose a high-quality water purifier that suits them.

Welcome to contact Olansi for more about water purifiers.

Sammi Liang(Mrs)

Email:olans03@olansgz.com

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15 Mar

Do you still want to reject the water purifier?

In daily life, many friends will have more or less gastrointestinal diseases. Most of the time, people think that it is improper diet or overeating that causes indigestion and gastrointestinal diseases, so they pay more attention to diet. According to investigations by authoritative organizations, improper drinking can also cause gastrointestinal diseases, which is very worthy of everyone’s attention. In addition, unsafe drinking water can cause the following serious harm to our bodies:

Cause kidney burden, reduce renal function, and cause kidney failure. In severe cases, kidney transplantation is required.
The quality of the raw materials of the cells decreases and the immune function decreases.
The body’s sensitivity to environmental changes is reduced, and the ability to avoid harm is reduced.

Is it safe to drink bottled water and boiled water?

Bottled water

Your unknown secret: Do you know the shelf life of bottled water? If it is not opened, it can be stored for one to two months, but it will be kept for up to 10 days after opening, because the air enters to breed bacteria. And do you know the consequences of not cleaning the inner tank of the water dispenser for a long time? Studies have shown that at room temperature, if the bacteria index of the water in the drinking fountain is zero on the first day, it will climb to 8,000 bacteria per milliliter by the seventh day, which is more than 80 times higher than the bacteria in tap water!

Drinking boiled water

Alum, rust, residual chlorine, trihalomethanes, heavy metal lead, mercury, and bacterial viruses in tap water cannot be removed even by boiling. According to the WHO report, 2221 chemical substances can be detected in the world’s water bodies, including harmful organic pollutants in drinking water 765 species, of which 20 are carcinogens, 23 are suspicious carcinogens, 56 are mutagenic substances, and 18 are carcinogens.

It is precisely because of the continuous escalation of drinking water safety issues that many consumers have also realized the importance of drinking healthy water and began to buy water purifiers to ensure healthy drinking water at home. The water quality purified by the water purifier can be softer, and can also filter out impurities and sediments in the water, thereby ensuring that people can drink healthy and safe direct drinking water.

For more information about the water purifiers, you can feel free to contact OLANSI, which is a professional manufacturer of healthcare products in the world.

Contact: Hayden

Whatsapp:+86 133 6074 5872

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26 Feb

Take good care of your family! How to choose household water purifier.

In the face of more and more serious water pollution, more and more people are aiming at the water purifier. Water purifier is a kind of equipment for deep filtration and purification of domestic water. It can remove rust, sand and stone in the water and absorb strange smell, so as to improve the water quality.

However, there are countless water purifiers on the market. How can we choose the desired water purifier to protect our health? Today, we are going to talk about this problem with you.

What are the types of water purifiers?

Before talking about how to choose a water purifier, let’s take a look at what types of water purifiers are available. From the current point of view, water purifiers are divided into three types: front-mounted, under-kitchen and desktop.

1.Front-mounted

The pre-filter is the first coarse filtering equipment for the whole house water, which can filter the large particles such as sediment, rust, worm eggs, red worms in tap water. The pre-filter is generally installed at the front end of the pipe, and has a positive protective effect on wading appliances in the home.

The pre-filter has a small size, is flexible and convenient to install, does not need to replace the filter element for life, and has low economic cost. Because of this, the filter element of the pre-filter is easily clogged, and it is easy to cause secondary pollution of the water quality. It often does not meet the standard of direct drinking, and can only perform a preliminary filtration of tap water.

2.under-kitchen

The under-kitchen water purifier is often installed in the cabinet under the kitchen. It can not only bring clean water to each family, but also is very simple, convenient and reasonable to take up no space. When in use, just turn on the faucet, you can get Clean and good water, no problem in washing vegetables, cooking and drinking, it is very fast to operate. This water purifier has high filtering technology and long service life. Its filter element must be replaced frequently, otherwise it is easy to cause secondary pollution of water quality, and the economic cost is relatively high. In addition, it is more troublesome to move after installation, and is not suitable for renters or people who often move.

Olansi water purifier W01

OLANSI water purifier W4 Model, Reddot awards,Dual-purpose， udersink and desktop style

3、Desktop

The benchtop water purifier is the most convenient to install, and it does not require modification of the kitchen water circuit. Its internal structure is precise, and the composite filter element can filter the tap water layer by layer, and finally reach the standard of direct drinking. In addition, its body size is relatively small, and it is not a problem to move around, and it can meet the requirements of various scenarios.

The filter element of the desktop water purifier is also easy to replace. Its filter element is a snap-in design, which can be easily replaced in just a few seconds. However, the capacity of the desktop water purifier is limited, and the rated water output cannot be compared with that of the kitchen-type water purifier, which is far from meeting the water demand of multi-family homes.

Olansi W11 water purifier

2.What should we pay attention to when purchasing water purifiers?

When consumers purchase water purifiers, if the economic budget is sufficient and there are high requirements for the scope of water quality and cleanliness, it is recommended to choose a kitchen-type water purifier. If the economic budget is insufficient, it is recommended to choose a desktop water purifier, which can not only meet the requirements for direct drinking, but also take it away when moving. If you just want to use water for daily life, you can choose a pre-filter, which covers a wide range, can provide a safe and reliable guarantee for the whole house water, but can not drink directly.

Olansi Healthcare is a Healthy and environmental friendly manufacturer of purifier with more than 10 year’s experience,locates in Guangzhou.Our main products are air purifier, car air purifier, water purifier,water dispenser, hydrogen water machine, hydrogen water maker bottle and other related health care products. We are one of China’s top 5 largest purification products factories, and provides OEM/ODM service to hundred of enterprises.We sell to all over the world and the key markets are Asia, America and Europe.

Our mission is to let more customers drink clean and hygienic water, breathe fresh and clean air, and enjoy a healthy and securelife through technology. Welcome to joint our agent, we undertake OEM / ODM, to provide you with excellent products and meticulous service.

Olansi Healthcare Co., Ltd

Guangzhou Olansi Water Treatment Equipment Co., Ltd

Address: Floor 5, C1 building, Gaosha Industry Zone, Zhongcun, Panyu District, Guangzhou, China

Website:www.olansi.net

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12 Aug

Olansi High Flux Rreverse Osmosis Water Purifier 400G

Olansi brand new water purifier(W4) won the 20 19 red dot design award.

This 400G High Flux water flow,1L/min meet a whole family’s need 8 times faster than the ordinary water purifier, real-time filtration, It can be discharged in 1s and can produce 10 bottles of water in 5 minutes.

Excellent design No rules, no standards. The design of the upper and lower circle of the product Symbol of our water purification business rigorous Responsibility for the health of drinking water Provide our users with the cleanest, safest and healthiest water.

Features：

1.400G High Flux：

400 g big flux 1 l/min water yield High purity wastewater ratio 2:1 6000L net rated water The original water temperature is 5-45℃

2.Rreverse osmosis filter：

Remove sediment, rust and large particulate matter Remove residual chlorine, scale and heavy metals Remove bacteria, viruses and agricultural residues Pure water purification is more thorough Taste better

3.2 filters with 4 stages purification

Two filter elements for four stage filtration ：Fold PP cotton filter ， Activated carbon rod filter ， RO reverse osmosis filter ， Carbon rod/mineralized filter element (optional)

Compared with the traditional water purifier, the ordinary filter element replaces multiple filter elements in one year, the upgraded 3-in-1 filter element, and replaces it once every year.

4.intelligent water filter change indicator

5. No bucket design ：

Quick fitting Tear open outfit is convenient filter change indicator

6. 2:1 waste water ratio：

For More details please kindly contact me : Patricia@olansgz.com

We accpet OEM orders .

Our website：www.olansi.net

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0086-15915736889

daniel@olansgz.com

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Olansi High Flux Rreverse Osmosis Water Purifier 400G