Efficient purification filter screen
A filter screen, high-efficiency technology, applied in household heating, space heating and ventilation details, heating methods, etc., can solve the problems of indoor air pollution, short service life, troublesome assembly and manufacturing, and achieve stable and reliable use and structural design. Reasonable and healthy effect
Inactive Publication Date: 2017-02-01
天津兴与合环境科技发展有限公司
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Abstract
The invention provides an efficient purification filter screen which comprises a shell, a barrier salient arranged at the middle part of the inner wall of the shell and two filter screen components arranged on the two sides of the barrier salient respectively; each filter screen component is of a double layer structure and is composed of an activated carbon filter screen layer as an inner layer and a photocatalyst filter screen layer sleeving the outer part of the activated carbon filter screen layer; the barrier salient is two annular salients which are arranged in parallel; a catalyst unit filled with a molecular sieve catalyst is arranged between the two annular salients; connecting lugs are arranged on the outer surface of the shell. According to the efficient purification filter screen, air to be purified enters the filter screen structure, can be adsorbed, filtered and disinfected by the filter screen components firstly, then is catalytically disinfected by the catalyst unit and passes through a group of filter screen components again to be treated by secondary adsorption, filter and disinfection, thus the purification effect of the air is ensured with the purification action of an anode generator.
Application Domain
Mechanical apparatusLighting and heating apparatus +2
Technology Topic
Molecular sieveActivated carbon +1
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