Tell You Ceiling Filter Housings Features

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Tell You Ceiling Filter Housings Features

Source：http://www.hefilter.comStartTime：2015-05-11Hits：
The willow catkins in spring is disaster for Ceiling filters because they will block anything which attempts to prevent them. If there are a lot of willows, you should take corresponding measures like change air conditioning design such as change the inlet height or photographs in the intensive network. And you also have a recruit, that is changing the ceiling filters in the season of floating willow catkins frequently. In the north, there may be a spring morning, it occasionally rains and forms a thin ice on the ground. The ceiling filters inspect drizzle for particulate matter and blocking. Besides, water freezes below zero on the filter material and quickly ceiling filters will be blocked. The ceiling filters made of fluffy material can last for quite a while. When the filter material is dense, an hour is enough to make filter frozen. And in the north there is a scenery, that is rime or called icicles. The fog is smaller and lighter liquid particles and it can formed ice crystals below zero on the surface of ceiling filters. You'd better keep a filter on hand for emergency use. Maybe you can realize the ceiling filter Housings features properly this time.

The great deal of variety is one of the ceiling filter Housings features. Ceiling filters we usually talk about are divided into general air filter and Water Filter. It is simple to understand that ceiling filters for dust particles mainly play the role of air purification and water filter is mainly the filter impurities in water.?Air filter refers to the air filter unit which is generally used in the clean room, clean workshop or used in electronic communications equipment machinery. Besides, air filters are mainly divided into four kinds of high efficiency filters which can be consulted in detail from the product specification. The ceiling filters are mostly made of non-woven fabric and glass fiber. The folded wedge shape is in order to increase the filter area.

The strong adsorbing ability is also one of ceiling filter Housings features. There are two kinds of common ceiling filters. Activated carbon air filter has the very big difference from the common synthetic fiber filter. Chemical filter mostly adsorbs gas molecules by the adsorption of porous carrier. It is usually woven by the kinetic and energy of the particles and the inertia effect can intercept capture. Filter resistance won't change over adsorption quantity of pollutants, but resistance of filter will reduce with the increase of the number of particles. Gaseous pollutants adsorption results cannot be judged from screen appearance, because the interception of dust particles can make the filter material dirty. At this time, the filter efficiency will decrease with the increase of adsorption. The performance of the gas filter criteria and test program is still in development. Of cause, we have standards and testing methods to evaluate the ceiling filters performance. Filter efficiency is related to environment temperature and humidity, but the concentration of pollutants has nothing to do with it. The performance of the ceiling filters usually includes gas removal efficiency, life and price.

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