Dust Filters for Air Purifiers
An air purifier and filter screen technology, applied in chemical instruments and methods, electrode structure, electrostatic effect separation, etc., can solve the problems of low dust removal effect, inconvenient cleaning, easy aging of the filter screen, etc., to achieve convenient and fast cleaning and service life. Long, good dust removal effect
Active Publication Date: 2016-08-24
广西北流市红日紫砂陶瓷厂
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Problems solved by technology
[0002] At present, with the rapid development of industry, air pollution has become more and more serious, and people's desire for breathing fresh air has become stronger and stronger. Various air purifiers have also appeared on the market. Air purifiers are a kind of Products that absorb, decompose or transform various pollutants in the air and effectively improve indoor air cleanliness are used in household, medical and industrial fields. One of the core components of air purifiers is the filter screen. Most air purifiers The purpose of purifying the air is mainly through the filtration of the filter screen, but the filter screen used in the current air purifier is easy to age, and the dust removal effect is low. On average, it needs to be cleaned once a month, and it needs to be replaced frequently, which is expensive and inconvenient to clean.
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[0013] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.
[0014] like figure 1 , figure 2 As shown, the present invention is used for the dust removal filter screen of air purifier, comprises the filter plate 1 that is provided with several ventilation holes 1.1, and filter plate 1 is a ceramic plate, is also provided with conductive metal film layer 4 on filter plate 1, and conductive metal Two opposite corners of the film layer 4 are respectively provided with a positive terminal 2 and a negative terminal 3 .
[0015] When the present invention is implemented, the conductive metal film layer 4 is formed by mixing conductive metal powder and ceramic frit, and the conductive metal powder is a kind of metal powder or a mixture of two or more metal powders, such as copper metal powder, silver metal powder, Platinum metal powder etc., the manufacture step of conductive metal film layer 4 is after conductive ...
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The invention relates to a dust removal filter screen for an air purifier, comprising a filter plate (1) provided with several ventilation holes (1.1), characterized in that: the filter plate (1) is a ceramic plate, the The filter plate (1) is also provided with a conductive metal film layer (4), and two opposite corners of the conductive metal film layer (4) are respectively provided with a positive terminal (2) and a negative terminal (3). The invention has long service life, high dust removal effect and convenient cleaning for the dust removal filter screen of the air purifier.
Description
technical field [0001] The invention relates to the technical field of air purifiers, in particular to a dust filter used for air purifiers. Background technique [0002] At present, with the rapid development of industry, air pollution has become more and more serious, and people's desire for breathing fresh air has become stronger and stronger. Various air purifiers have also appeared on the market. Air purifiers are a kind of Products that absorb, decompose or transform various pollutants in the air and effectively improve indoor air cleanliness are used in household, medical and industrial fields. One of the core components of air purifiers is the filter screen. Most air purifiers The purpose of purifying the air is mainly through the filtration of the filter screen, but the filter screen used in the current air purifier is easy to age, and the dust removal effect is low. On average, it needs to be cleaned once a month, and it needs to be replaced frequently, which is ex...
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IPC IPC(8): B03C3/017B03C3/40
Inventor 甘伟光
Owner 广西北流市红日紫砂陶瓷厂