Got dust all over your sweet home? Having problems with the allergens? someone mentioned you to buy an air purifier! But you are still wondering what air purifiers are ? and what are air purifiers used for?
Air purifiers are air-cleaning devices. It removes airborne pollutants, and improve indoor air quality. Air purifiers consist of filters and a fan. The filter of the air purifiers contains the electric fan. It circulates air through the room of a house. Air purifiers remove dust, germs, bacteria, unpleasant odors and other airborne chemicals. HEPA filter of air purifiers can remove up to 99 percent of airborne particles.
Air purifiers have some great benefits. They clean up the surroundings and creates an environment for safe breathing. Some air purifiers also have germ-killing features.
- 1 All guidelines are step by step of what are air purifiers used for…
- 1.1 What does an air purifier make of?
- 1.2 How does an air purifier work?
- 1.3 There are various types of filters. Most commonly used filters are:
- 1.3.1 High-efficiency particulate arrestance or HEPA:
- 1.3.2 HVAC filter:
- 1.3.3 Ultraviolet germicidal irradiation:
- 1.3.4 Activated carbon:
- 1.3.5 Polarized-media :
- 1.3.6 Photocatalytic oxidation:
- 1.3.7 Ionizer purifier:
- 1.3.8 Immobilized cell technology:
- 1.3.9 Ozone generators:
- 1.3.10 Titanium dioxide:
- 1.3.11 Thermodynamic sterilization:
- 1.4 #Use1: Remove Dust:
- 1.5 #Use2: Remove Odor:
- 1.6 #Use3: Remove allergens:
- 1.7 Some common allergens are:
- 1.8 Some source of allergy symptoms caused by the above allergens are:
- 1.9 #Use4: Remove Smoke:
- 1.10 #Use5: Animal dander:
- 1.11 #Use6: Kills Germs:
- 1.12 Benefits of air purifiers:
- 1.13 Do air purifiers work?
- 1.14 Can air purifiers be harmful?
- 1.15 Do air purifiers reduce dust?
- 2 What is the best home air purifier?
All guidelines are step by step of what are air purifiers used for…
What does an air purifier make of?
Air purifiers are constructed of filters and a fan. The filter of the air purifier is made up of foam, fiberglass, cotton, and other trapping materials. Air purifiers trap a high percentage of the airborne pollutants. Airborne pollutants include allergens, odors, and smoke.
How does an air purifier work?
Simply to say, air passes through the filter of the air purifiers. The filter traps the pollutants from the air. It then circulates fresh air throughout the room. Though designs of the filters vary from manufacturer to manufacturer. Some air purifiers also have advanced features like timers, sensors, etc.
There are various types of filters. Most commonly used filters are:
High-efficiency particulate arrestance or HEPA:
This filter removes 99.97 percent of 0.3-micrometer airborne particles. It is very efficient for dust removal.
This filter’s MERV rating at 14 or above can trap 0.3 micrometer or larger particles.
There are many procedures for removing airborne pollutants. Some notable methods used by air purifiers to remove pollutants are:
Ultraviolet germicidal irradiation:
It is in short UVGI. Air passes through ultraviolet light lamps of ultraviolet germicidal irradiation. It sterilizes this air.
Activated carbon absorbs volatile chemicals from the air. But it does not remove large particles.
This is an electronic cleaner. It uses a 24-volt DC voltage. Thus, establish the polarizing electric field. As airborne particles pass through the electric field, it ionizes these particles.
It oxidizes and degrades organic pollutants.
This generates electrically charged gas ions. Airborne particles are attached to these ions.
Immobilized cell technology:
It removes micro fines particles from the air.
It removes smoke odors.
This neutralizes acidic gases.
It removes microbiological pollutants such as bacteria, dust, allergens, etc. from the air.
Now, let’s come to the main point, What are air purifiers used for?
Inside of a house contains more pollutants than outside. Air purifiers are designed for cleaning the air. They help to remove airborne particles and chemicals. They increase indoor air quality. They produce healthy air for safe breathing by removing pollutants. Pollutants include dust, pollen, odors, smoke, dander. Without an air purifier, pollutants would be everywhere. This could lead to health problems and hazards.
Air purifiers can be used all most in every room. But it is mostly used in bedroom, office room, kitchen or in any area where the air pollutants are more.
#Use1: Remove Dust:
Dust is everywhere. How much one tries to remove dust, it will circulate again.
Dust contains fine particles of solid matter. Dust can come from various sources of the atmosphere. Inhaling dust can increase the chance of getting an allergy. No matter how much one tries, they cannot get rid of dust.
But here air purifiers work like magic. They clean the surroundings and removes all the dust. Thus, creates a safe environment for breathing.
#Use2: Remove Odor:
Molecules released in the air by some substance causes odor, which we can smell through our nose. Odors can be bothersome and sometimes harmful.
Sometimes your favorite meal also can leave a strong smell all over the house. Fried fish or fast foods or especially spicy foods can leave smells behind after eating for a long time. It is caused by the organic molecular compounds present in those foods.
Do you also have furry friends? These furry friends can sometimes cause strong odors.
But no worries! Here come the air purifiers! Air purifiers containing activated carbon filter. It can trap these odors. It then absorbs the odors. Thus leaves fresh air behind for breathing.
#Use3: Remove allergens:
One of the common problem people face is allergens. Allergens can be horrifying. Home dust mites, pollen, spores, pet dander, etc. are the source of allergens. Allergens are painful. It can cause sneezing, itchiness, asthma, irritation and other respiratory problems, etc.
Some common allergens are:
- Home Dust Mites
- Animal dander
- Chemical allergens
Some source of allergy symptoms caused by the above allergens are:
- Runny nose
- Sore throat
But air purifiers solves all the problems. Air purifiers with HEPA filter can trap allergens. And fresh air is spread all over the room.
#Use4: Remove Smoke:
Smoke contains the most unhealthy and harmful elements and chemical compounds. Smoke causes harm to the body by damaging almost all the organs.
Elements and chemical compound released while smoking:
- Hydrogen Cyanide
- Carbon monoxide
Smoking can release these chemicals in the environment. These chemicals are harmful to the human body especially lungs.
Some problems caused by smoke are:
- Of course, bad odors!
- Released chemicals.
- Cause health problems and hazards.
Air purifiers help a lot with this purpose. Air purifiers with both HEPA and carbon activated filter can trap smoke. Not to mention it also trap other smoke-related chemicals from the air.
#Use5: Animal dander:
If you have got pets, then you may know they can have danders or hairs that can create allergens. Pet can also create unpleasant odors. Which can make you create distance among you and your pets. But you don’t want that, right? No one does.
That’s why we have Air purifiers. They are designed to trap these allergens and odors to provide you a safe air.
#Use6: Kills Germs:
Airborne germs and bacteria can be everywhere around the room. Some air purifiers provide germ-killing features. Some of them have ultraviolet light, which can destroy airborne germs and bacteria.
A question may arise in your mind, why do I need an air purifier?
There are lots of reasons to buy an air purifier. It can make you get relief of air problems.
Some reasons why you need an air purifier are:
- They help prevent allergies.
- They prevent other airborne sicknesses.
- They are great for patients, pregnant women or babies.
- They remove dust from the home.
- They trap unpleasant odors or smoke.
- You can have quality time with your pet, as they trap pet dander and pet odors.
- Some air purifiers also come with germ-killing features.
Benefits of air purifiers:
There are lots of benefits of an air purifier. Some of the benefits are:
- They help solve all the common air problems.
- Removes pollutants, odors, etc.
- Removes smoke
- Removes allergens
- Removes dust
- Kills germ
Do air purifiers work?
Yes, Air purifiers remove up to 99 percent of airborne particles. HEPA filter of air purifiers can remove dust, pollen, and spores. The activated carbon filter can remove odors. An ultraviolet light bulb from some of the air purifiers can kill germs. Ionizers can sanitize the air.
Can air purifiers be harmful?
Wrong types of air purifiers can be harmful to human health. But air purifiers that contain filters do not produce any by-product. Instead, they remove harmful airborne particles from the air. Some air purifiers create ozone gas as a by-product. Ozone gas is harmful to the environment as well for health. Be careful while buying an air purifier. And buy a good quality purifier.
Do air purifiers reduce dust?
The air purifiers are especially air purifiers remove dust and other airborne pollutants. High-Efficiency Particulate Air filters trap up to 99 percent of airborne pollutants. Thus, making your home air clean and safe for your breathing.
What is the best home air purifier?
Air purifiers make your home air clean and safe. They trap airborne pollutants. These pollutants cause allergens. These also cause respiratory problems. But a question arises, what is the best air purifier?
An air purifier with a HEPA filter is good for dust. Activated carbon filter best for odors. Ultraviolet light bulb containing filters are good for killing germs.
Keep in mind, below-given things before buying an air purifier:
Clean-air-delivery rate or CADR rating:
CADR measures the cleaning speed of the air purifier. 300 or above 350 CADR is good for your home.
Check the size of the purifier before buying. Choose the model that is designed for your required area.
Verified mark of Association of Home Appliance Manufacturers or AHAM:
AHAM designed a standard. This provides safety, efficiency, and performance of home care apparatus including air purifiers.
HEPA filters remove almost 99 percent of airborne pollutants from the air.
Check the ozone level of the air purifiers. Some air purifiers generate a high level of ozone gas as a by-product. Ozone gas is harmful to breathing.
As you now know what are air purifiers used for?. I can say Air purifiers are one of the best things to buy for your house. I use an air purifier, guess what? it works. So, you can have one without any worries.