Air Purifier Technology

Air Purifier Technology

China Best Air Purifier Buying Guide Tell You How To Choose The Best Air Purifier For Dust Removal

Guangzhou Olansi Healthcare is a professional home, room, portable, desktop air purifier, hydrogen water bottle, machine, water maker manufacturer from China.

air purifier

air purifier

Olansi is one of the top 10 best selling air purifier in china.An air purifier or air cleaner is a device which removes contaminants from the air in a room. These devices are commonly marketed as being beneficial to allergy sufferers and asthmatics, and at reducing or eliminating second-hand tobacco smoke. The commercially graded air purifiers are manufactured as either small stand-alone units or larger units that can be affixed to an air handler unit (AHU) or to an HVAC unit found in the medical, industrial, and commercial industries. Air purifiers may also be used in industry to remove impurities such as CO2 from air before processing. Pressure swing adsorbers or other adsorption techniques are typically used for this.

But how to choose a suitable air purifier for the winter?

Olansi people have the best air purifier buying guide to tell you how to choose the best air purifier for dust removal.

air purifier

air purifier

The best air purifier for dust on the market utilizes HEPA (High Efficiency Particulate Air) filters. Effective HEPA filters can remove up to 99.97% of airborne particles, helping you effectively control and reduce dust inside your home. Used fabric softener.

If you are looking to buy an air purifier, do not miss the following buying guide.

A few years ago we had to resign ourselves to accepting the conditions imposed on us by nature itself, which also controlled the atmosphere that reigned inside our houses.

We spend 90% of our time in closed spaces, so defying it and controlling the particles suspended inside these spaces is practically indispensable for people suffering from allergies and asthma.

The cleaners of the interior of the rooms of a home are the purifiers of air. They are a kind of robots, more or less autonomous, that connected to the electrical outlet are able to quantify and manipulate – to the point of eliminating or eradicating – the dirt of the environment that reigns in the room in which they are.

1.The importance of the capacity

When we buy an air purifier, we can see that one of its specifications is that of the cleaning capacity. It comes given in square or cubic meters, depending on the brand. This information indicates the maximum size – in surface or volume, respectively – of the room to be cleaned so that the result is optimal; that is, unbeatable according to the characteristics of the purifier.

2.Noise

And here we come to one of the key points of this guide. It is what will determine how annoying an air purifier is, without any doubt.

One aspect to consider is whether we intend to have the purifier connected in our bedroom while we are sleeping. If we are very light of sleep we can have problems to keep us asleep, so it is very convenient to consider the opening hours.

3.Filters

The filter is like a motor to your car. It is what marks its quality, although up to the moment there is not a huge variety as happens with the motors of the automobiles. The filter par excellence of air purifiers is HEPA.

4.The Importance of Power

The power of a purifier is closely related to its capacity. The more power we have, the faster it will clean room air the size indicated by the specifications.

If the purifier is located in a larger room, the power will be a less relevant and ultimately later in accomplishing its task, this will not be to leave the perfect room, but to leave as clean as possible.

If the air purifier is instead placed inside a smaller room than the instructions dictate, the power can be reduced to perform the same work as in a larger room: clean the room thoroughly.

5.Suitable dimensions

What dimensions are appropriate?

With air, purifiers happen that as a rule, the larger they are, the more work capacity they usually have.

It is not a determinant factor to evaluate the quality of a purifier, but it is with regard to the decoration of our house and comfort of transfer.

 

6.Speeds

Almost all models have built-in speeds of operation. They serve to regulate the speed with which we want our air purifier to act. We often meet with night mode, with turbo mode and intermediate mode. Of the intermediaries, we will say nothing because the name says it all.

7.Ionizing function

The ionising function is also present in almost all air purifiers, although there are some low-end ones that still do not have it. What it does is emanate negatively charged ions, which through chemical bonds are joined to positive particles generated by electromagnetic devices, normally the most harmful to our health.

8.Coal layer active

The active carbon layer is responsible for removing the odoriferous particles. The carbon of this filter is treated with oxygen, which causes the opening of many pores between its atoms. These pores, when releasing the molecules, exert of absorbent and are the cause that the odours, the gases and the liquid contaminants disappear of the environment.

 

9.Programming air purifier- The programming

Interestingly, not all devices have a function as a priori simple as programming in advance. To us, it seems like a most useful application when we have decided to sleep with the air purifier on, as well as when we want the environment to be clean when we get home from work.

10.Autonomy – The best of the best

This is the element that only the high-end purifiers have. It is tremendously comfortable because it allows the device to operate independently without having to worry about the bill of light

About Guangzhou Olansi Healthcare Co., Ltd

Established in 2009, located in Guangzhou City in South China, Guangzhou Olansi Healthcare Co., Ltd is a professional hydrogen water maker and air purifier OEM manufacturer. The products of the company contain pm2.5 air purifier, home air purifier, HEPA air purifier, ionizer air purifier, hot sale air purifier, room air purifier,hydrogen water machine and so on. All OEM air purifiers are manufactured in accordance with the CE, ROSH, and CB Certification.

For Media Enquiry –

Contact Person: Daniel Yuan

Telephone: 86-20-86000438

Email: daniel@olansi.net
Website: https://www.olansi.net/tag/air-purifier-buying-guide/

 

Guangdong Air Purifier Factory Tell You What You Need To Know About Air Purifiers

The air purifier is hot sale day by day as winter already came.

More and more family would like to buy an air purifier with humidifier.

Olansi Healthcare Co., Ltd is a guangdong air purifier factory.

air purifier

air purifier

Olansi people said below is the things you need to know about the air purifiers.

Air purifiers aid in the removal of air pollutants from the air. While there is no harm in everyone having the unit in his/her home or car, the unit comes in handy for people suffering from allergies and asthma. The units feature HEPA filters that aid in the cleaning and purification of air.

How they work

The units rely on different working models that vary depending on the type of air conditioner. HEPA air purifiers make use of a fan to pull air through the pleated filters and mechanically trap the particles. Experts recommend that you go for these units as they don’t produce ozone in their working.

Other units use the electronic technology to reverse the charge of particles in the air. After changing the units, they pass the charged particles back into your house. The particles settle on the floor, clothing, and even on the furnishing. To get rid of the allergens you only need to dust and vacuum the particle to prevent them from being reintroduced into the air.

Guide to buying an air purifier

For the unit you invest into work effectively, you need to buy the right one. There are plenty of factors to consider for you to buy the right one. Some of these factors include:

Reasons for buying the unit: Why are you buying the air conditioner? Just like other units, air purifiers are of different types and serve different functions. If you are suffering from allergies, go for units designed for allergy relief. These feature HEPA filters that allow them to be highly effective in their working. They get rid of a wide range of particles including: dust, pollen, mold pores, pet dander, dust mites, and ragweed. There are also asthma purifiers and chemical units for those that are allergic to certain chemicals.

The size of the unit: The right size of the unit to go for depends on the size of your house. You can tell the square footage of your house by measuring its length and width and then multiplying the size by 2. Once you are done, do your research and find a unit that will be ideal for the size of your room.

Conclusion

This is what you need to know about air purifiers. Once you buy the units, you need to take good care of them, for them to last for a long time and also give you ideal results. Some of the things you need to do is to regularly clean them. You also should fix them as soon as you notice a problem with them.

At olansi we have all the healthy units you can go for. We have china air purifier, filters and many others. Visit olansi healthcare co ltd’s website https://www.olansi.net/  to know more.

About Guangzhou Olansi Healthcare Co., Ltd

Established in 2009, located in Guangzhou City in South China, Guangzhou Olansi Healthcare Co., Ltd is a professional hydrogen water maker and air purifier OEM manufacturer. The products of the company contain pm2.5 air purifier, home air purifier, HEPA air purifier, ionizer air purifier, hot sale air purifier, room air purifier,hydrogen water machine and so on. All OEM air purifiers are manufactured in accordance with the CE, ROSH, and CB Certification.

For Media Enquiry –

Contact Person: Daniel Yuan

Telephone: 86-20-86000438

Email: daniel@olansi.net
Website: https://www.olansi.net/product-tag/china-air-purifier/

 

Home air purifier told you what is HVAC?

It is a common misconception to consider the air filter inside a home’s heating, ventilation and air conditioning system (also known as an HVAC) to be the most affordable and effective way of filtering your air. HVAC filters provide minimal filtration of airbone particles and deliver the air in a dispersed manner at a relatively slow rate. For maximum performance of your home HVAC system and to maintain energy efficiency levels, you should replace your filter at least every three months.

HVAC filters come in different MERV ratings. A higher MERV rating means a tighter weave, which removes smaller airborne particles than a filter with a loose weave. However, a higher MERV rating also means the filter creates more resistance to the air flowing through. This can cause more wear on your HVAC’s motor and yield higher energy costs.

Olansi K08B Air Purifier

Olansi K08B Air Purifier

HVAC vs HEPA

Even with high quality HVAC filters and frequent filter changes, HVAC air filters are made to trap only large particles in the air, missing small particles and not truly cleaning the air. In addition, since an HVAC system home air purifier delivers either warm or cool air to your home, it is primarily designed to regulate airflow and temperature, rather than to filter airborne particles out of the air. A free-standing air purifier is capable of targeting smaller particles, and an air purifier with a HEPA filter will remove up to 99.97% of allergens, including dust and mold particles. An air purifier can also be used to target specific concerns or specific areas of your home where allergens and other particles are more prevalent, like living rooms and bedrooms.

Home air purifier:why use hepa filter?

Guangzhou Olansi has conducted testing and research on several models of home air purifiers and filters, using a specialty laser particle counter to measure the percentage of particles removed from the air. Here are the key fact you need to know about HEPA technology and its use in air purifier and HVAC filters.

Why HEPA?

High-Efficiency Particulate Air (HEPA) Filters are proven to be the most trusted filter technology on the market. The key to HEPA Filters is its tightly woven composition, making them an effective and safe solution to remove airborne particles that can aggravate:

  • Allergies
  • Athma attacks
  • Chemical sensitivity
  • Settling dust
  • Mold growth
  • Pet-related allergies and odor
  • Smoke odor
  • Illnesses linked to viruses & bacteria
  • Long term respiratory health problems

    How does HEPA work?

    HEPA Material

    HEPA is a flat, pleated sheet composed of millions of microscopic fiberglass threads, forming a complex maze which traps airborne particles.

    Because particles 0.3 microns are the weakest point of the filter’s performance, a filter is only classified as HEPA if it removes 99.97% of particles that are 0.3 microns.

     

    Three types of capture

    Interception

    As particles flow by, they are attracted and stick to nearby HEPA filter fibers.

    Impaction

    Air flows smoothly around filter fibers, but particles collide and get embedded.

    Diffusion

    Microscopic particles move erratically, increasing the likelihood of being captured by interception or impaction.

    Olansi K08C Air Purifier

    Olansi K08C Air Purifier

    How does HEPA compare to HVAC filtration?

    HEPA filters have the highest level of filtering available. Most home HVAC systems are not designed to handle the strain of the high resistance filtering of a HEPA filter, so an HVAC filter with a tight weave may reduce air flow and ultimately lower air quality. HVAC filters come in different MERV ratings,but even the most efficient MERV-rated HVAC filter is less efficient than an HEPA air purifier. If HEPA filtration is required, we recommend an air purifier.

What is an air purifier?

All home air purifiers are designed to help eliminate free flowing particles in the air. Although these particles are not visible to the human eye, they can trigger health problems like allergies, asthma, chemical sensitivity, headaches, and fatigue.

Air purifiers may be filter or filterless, with filterless air purifiers typically requiring less maintenance but also providing less effective filtration. Types of filterless air purifiers include electrostatic air purifiers and ionizers.

Air purifiers that use filters typically work by using a fan to pull air through a filter which is designed to capture airborne particles. The effectiveness of the air purifier depends on both the strength of the fan and the quality of the filter. The most effective filter material is HEPA (High-Efficiency Particulate Air), which removes 99.97% of particles that are 0.3 microns or larger. Complimentary technology used in the filter or unit may target specific airborne particles such as smoke, mold, or odor.

Types of Air Purifier

TypeDescriptionEffectiveness
HEPA (High-Efficiency Particulate Air)High efficiency HEPA air purifiers effectively capture airborne particles. The percent of particles captured is the highest of any air purification technology available.

High

Removes up to 99.97% of particles like dust, pollen, pet dander, mold spores and more.

Electrostatic PrecipitatorParticles are charged and then stick to oppositely charged metal plates within the air purifier.

Minimal

Does a poor job at circulating air. Requires frequent cleaning of the plates to maintain efficiency.

Ozone GeneratorNot safe and effective at removing pollutants. By design, they produce ozone, a lung irritant that can cause adverse health effects.

Harmful

Does not remove particles in the air. Ozone worsens air quality and can cause damage to lungs when inhaled.

Complementary Technology

Activated Carbon

Effective at removing unpleasant odors, gases, and chemicals in the air. Particles become attracted to, and then trapped within tiny pores in the activated carbon.

Good for: Odor, Gases, Chemicals

UV Light

Kills airborne germs, bacteria and viruses by damaging the bacteria and viruses’ DNA & molecular structure.

Good for: Bacteria, Viruses

Silver Ion Microbial Prevention Filter

Silver-infused filters capture and kill airborne microbes. Silver is naturally anti-bacterial.

Good for: Microbes, Bacteria, Viruses

Ionizer

Helps remove pollen, bacteria, odors, and chemicals in the air. An ionic-only unit provides inadequate filtration. Ionizers are added to HEPA units to improve their performance but should not be used as the sole method of filtration.

Good for: Pollen, Bacteria, Odor, Chemicals

Photo-Catalytic Oxidation (PCO)

Destroys gaseous pollutants by converting them into harmless products by the use of UV light and a catalyst (Titanium Oxide).

Good for: Gases

Pre-Filter

Captures large particles (hair, large dust particles) to extend the life of your air purifier filter.

Good for: Hair, Pet Fur, Large dust particles

Molecular Conversion Powder

Destroys tough odors like tobacco smoke at a molecular level, leaving the air smelling fresh and pure.

Good for: Smoke Heavy Odor

Thermodynamic Sterilizing System (TSS)

Destroys 99.9% of living microorganisms and proteins by exposing them to temperatures above 200 C (approx. 400F). Not available in conjunction with HEPA filtration.

Good for: Bacteria, Viruses, Mold

Olansi K09C3 Air Purifier

Olansi K09C3 Air Purifier

What to Consider When Buying an Air Purifier

  • Concern or target contaminent
  • Coverage Area
  • Efficiency
  • Style
  • Volume
  • Special Features
  • Cost, frequency and availbility of filter replacements
  • Energy Efficiency
  • Warranty and Service

How to maintain air purifier?

The pre-filter (typically back cover) after using for a long time, will gather some of the dust, thus affect air inlet and air purification effect. Therefore, need to use a vacuum cleaner to suck away the dust, or use a rag to clean up, or even water to wash.
The filters,some of the filters need to be periodically exposed under sun to better maintain the purification efficiency, such as activated carbon filters.
Deodorizing filter, some brands’ odor removal filter can be water washed. Can maintain longer filter lift time by washing filters with water.

The ion generator, generally it is built-in, does not require cleaning, ion generator with good quality can , it’s efficiency are high.
4. Air purifier dust filter dust collection plates need regular cleaning, general cleaning once a week. Wash dust filter or collection plates with soap, install it after they are dry to keep the airflow smooth and sanitation.

Olansi K15B Air Purifier

Olansi K15B Air Purifier

Need to clean fan or electrode when they accumulate certain amount of dust. General maintenance every six months. Use long-haired brush to remove dust on fan or electrodes. When the air purifier is not in use, should clean it and then packed into the box, stored in a ventilated, dry place. Usually should pay attention to moisture, so as not to reduce the efficiency due to damp or damaged.