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Air purifier

An air purifier and air inlet technology, applied in chemical instruments and methods, dispersed particle separation, dispersed particle filtration, etc., can solve the problems of frequent replacement of filter elements and high costs, and achieve the effect of preventing dust overflow and increasing service life.

Active Publication Date: 2018-10-09
冯金丽
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of frequent replacement of filter elements and high cost in existing air purifiers, the present invention proposes an air purifier capable of prolonging the service life of filter elements and saving expenses.

Method used

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0028] An air purifier, see Figure 1 to Figure 11 , including a housing 1, the surrounding side walls of the housing 1 are provided with a first air inlet 2, the top of the housing 1 is provided with an air outlet 3, and the inside of the housing 1 is sequentially provided with an upper fan from top to bottom 9. Biaxial motor 8, lower fan 10 and filter element 5. The biaxial motor 8 is vertically arranged and fixed to the inner wall of the housing 1 through the motor bracket 803. The upper shaft of the biaxial motor 8 is the upper shaft 801, and the lower side The rotating shaft is the lower rotating shaft 802, and the upper rotating shaft 801 and the lower rotating shaft 802 rotate synchronously. The upper fan 9 is connected with the upper rotating shaft 801 of the biaxial motor 8 and is located inside the air outlet 3. Rotating shaft 802 is...

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Abstract

The invention discloses an air purifier and relates to the technical field of air purifiers. The air purifier comprises a casing, wherein first air inlet holes are formed in the side walls of the periphery of the casing; air outlets are formed in the top of the casing; an upper fan, a double-spindle motor, a lower fan and a filter element are sequentially arranged inside the casing from top to bottom; a water storage tank is formed in the lower side of the casing; a cover plate of the water storage tank outward horizontally extends from the lower edge of the casing; an exhaust opening is reserved between the cover plate and the outer edge of the water storage tank; a supporting table is arranged on the bottom surface inside the water storage tank; the filter element is positioned on the supporting table; a dust outlet channel is reserved between the side wall of the casing and the supporting table; water is stored in the water storage tank; a lifting casing is arranged inside the casing; and second air inlet holes are formed in the side wall of the periphery of the lifting casing. The invention provides the air purifier which can prolong service life of the filter element and saveexpenditure for solving the problems of frequency change of the filter element and higher expenses of an existing air purifier.

Description

technical field [0001] The invention relates to the technical field of air purifiers, in particular to an air purifier. Background technique [0002] In recent years, environmental protection has always been an unavoidable topic for people. The continuous smog has troubled people very much. In order to improve the air quality of the living environment, air purifiers have also become popular. The working principle of the existing air purifier is to inhale the indoor air into the air purifier, filter it through the filter element in the air purifier, isolate the dust and impurities in the air on the filter element, and then discharge the filtered air to realize air purification. purpose of purification. However, as the dust and impurities adsorbed on the filter element increase, the purification effect of the air purifier will weaken. The conventional solution is to restore the effect of the air purifier by regularly replacing the filter element. The cost of replacing the fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/42B01D46/48B01D46/24
CPCB01D46/2411B01D46/48B01D46/70B01D46/681
Inventor 冯金丽
Owner 冯金丽
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