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Gas Purification Equipment Improve The Cleanliness Of Air Effectively And Enhance The Physical And Mental Health
Nov 01, 2017

Many friends are afraid of PM2.5, determined to buy a purifier, but made a difficult purchase. Indeed, the market at different prices, different types of purifier is quite a lot, in the end how to buy a good purifier? In fact, there are some "hard" is very worthy of reference. Come along with the little plait to understand!

The market also has a lot of Gas Purification Equipment to choose from, but many people still maintain a wait-and-see attitude, some in the purchase also have a lot of worries and doubts. We are worried about whether the air purifier can really filter the contaminants,air purification equipment  especially the PM2 of the turn. 5; Some people are worried that the air purifier, once used, has to pay a high tariff, and that it is troublesome and difficult to manipulate.

Air purifier, also known as Air purifier, air cleaner, the name of Air Purifier, purifier, filter, etc., is to be able to adsorb, decompose or transform all kinds of air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, such as decoration pollution, bacteria, allergens, etc.), can improve indoor air quality, improve living , office conditions, effectively improve the air cleanliness, improve the physical and mental health of products. Mainly divided into household, commercial, industrial, building.

Air purifier commonly used in the air purification technology are: photocatalyst, activated carbon, electrostatic dust collection, HEPA efficient filtration, negative ion generator and so on. The existing air purifier is more complex, that is, the use of a variety of purification technology and material media.

The name, type and function of air purifier in the market are not the same, and consumers have many questions about the uneven quality of products,air purification equipment  price confusion,air purification equipment  false propaganda and the lack of standards. With these concerns, let's take a look at some important ways to evaluate the quality of Gas Purification Equipment.

1 Clean Air quantity (CADR)

The strength of the purifying capacity of the air purifier is mainly determined by the applicable area and the amount of clean air (CADR: The amount of clean air provided). The purification capacity of other contaminants should be combined with the applicable area. In other words, in unit time, the larger the space can be filtered, the better the effect.

2 Net Filtration Performance

NET filtration performance refers to the efficiency of suspended particulates in the filtered air (e.g. PM2.5), and whether chemical gases such as formaldehyde, benzene, TVOC, etc. can be filtered away from home. ,。 The more kinds of contaminants can be filtered and the higher the filtration rate is, the better.

3 Third party independent unit certification testing

Product effectiveness claims (e.g., filtration performance, clean air volume, energy efficiency ratio, etc.) are certified by a third-party independent unit.

4 Screen service life

Filter NET In addition to the efficiency of the filter, but also to consider the use of life factor. Some filters have high filtration efficiency, but the resistance is big, the energy efficiency is low, and it is easy to jam, the service life is short, the relative maintenance cost is higher.

5 Energy efficiency and energy efficiency rating

Air purifier is usually a long-term continuous use, energy efficiency ratio as a measure of air purifier purification capacity and power consumption of the important indicators, worthy of attention.

6 Ozone Release

Ozone as a strong oxidant has a certain purification capacity, but the human body is harmful. The state has mandatory safety requirements for ozone emissions from air purifiers, limited to ≤5x10-6% (ozone has fishy smell).

7 carefully choose the purchase channel

Air Purifier brand, function, performance, design and price are very different, let a person dazzling. Recommended to buy air purifiers, as far as possible in large shopping malls, electrical stores, brand stores and mainstream e-commerce sites such as the regular channels to buy.