Dust removing device for air purifier

An air purifier and dust removal device technology, applied in the field of air purification, can solve the problems of poor operation stability, design electric spark popping, low dust removal efficiency, etc., and achieves strong practicability, good air cleaning effect, and sterilization and disinfection effect. Good results

Inactive Publication Date: 2017-08-01
SOLVE AIR HEFEI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, high-voltage static electricity is easy to generate ozone. Excessively high ozone is harmful to the human body, and unrea

Method used

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  • Dust removing device for air purifier
  • Dust removing device for air purifier
  • Dust removing device for air purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A dust removal device for an air cleaner, as shown in the accompanying drawings, includes a housing 1, one side surface of the housing 1 is provided with an air inlet 3, and the air inlet 3 is provided with a pre-filter 31 and a mounting slide for the pre-filter Groove; the surface of the other side is provided with an air outlet 2; along the direction from the air inlet 3 to the air outlet 2, an electrostatic precipitator layer 23, a dust collection net 22 and its installation slide rail are arranged in sequence; the air outlet 2 is provided with a gas flow sensor and Alarm;

[0032] The edges of air outlet filter screen 21 and dust collection net 22 are all provided with sealed outer frames; Vertical, the cross-section of corrugated 222 is isosceles triangle, and the vertex angle of this isosceles triangle structure is 10 °, and height is 0.2cm; The corrugated surface of dust collection net is sprayed with adsorbent material; Described adsorbent material is made by mi...

Embodiment 2

[0037] A dust removal device for an air cleaner, as shown in the accompanying drawings, includes a housing 1, one side surface of the housing 1 is provided with an air inlet 3, and the air inlet 3 is provided with a pre-filter 31 and a mounting slide for the pre-filter Groove; the surface of the other side is provided with an air outlet 2; along the direction from the air inlet 3 to the air outlet 2, an electrostatic precipitator layer 23, a dust collection net 22 and its installation slide rail are arranged in sequence; the air outlet 2 is provided with a gas flow sensor and Alarm;

[0038] The edges of the air outlet filter screen 21 and the dust collection net 22 are all provided with a sealed outer frame; The mounting surface is vertical, and the corrugated 222 has an isosceles triangle cross-section, and the vertex angle of the isosceles triangle structure is 16°, and the height is 0.5cm; the corrugated surface of the dust collection net is sprayed with adsorption materia...

Embodiment 3

[0043] A dust removal device for an air cleaner, as shown in the accompanying drawings, includes a housing 1, one side surface of the housing 1 is provided with an air inlet 3, and the air inlet 3 is provided with a pre-filter 31 and a mounting slide for the pre-filter Groove; the surface of the other side is provided with an air outlet 2; along the direction from the air inlet 3 to the air outlet 2, an electrostatic precipitator layer 23, a dust collection net 22 and its installation slide rail are arranged in sequence; the air outlet 2 is provided with a gas flow sensor and Alarm;

[0044] The edges of the air outlet filter screen 21 and the dust collection net 22 are all provided with a sealed outer frame; the thickness of the dust collection net 22 is 8 mm, and the dust collection net 22 is corrugated, and the folding line of the corrugation 222 is in line with the installation surface of the dust collection net 22. Vertical, the cross-section of corrugated 222 is isosceles ...

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Abstract

The invention discloses a dust removing device for an air purifier. The device comprises a shell; the shell is provided with an intake end and an exhaust end; an electrostatic dust removing layer is arranged in the shell; a dust collecting net is arranged at the exhaust end; the dust collecting net is corrugated; folding lines of corrugations are perpendicular to a mounting surface of the dust collecting net; an absorbing material is sprayed to a corrugated surface of the dust collecting net; the absorbing material is prepared by mixing the following raw materials in parts by weight: 5-10 parts of oxidized graphene, 1-3 parts of carbon nanotube, 2-5 parts of titanium dioxide chromium phosphate compound, and 0.1-2 parts of silver oxide; the electrostatic dust removing layer comprises a fixed electric conducting plate and a high-pressure dust removing device; multiple through holes are arranged on the fixed electric conducting plate; electric conducting rods are arranged between adjacent through holes, and are perpendicular to the fixed electric conducting plate; the diameters of the electric conducting rods are gradually reduced; the end parts of the electric conducting rods are needle-shaped; threads are arranged on the electric conducting rods; the high-pressure dust removing device is provided with multiple columnar ventilation channels; the center lines of the columnar ventilation channels are overlapped with the center lines of the electric conducting rods; and the electric conducting rods are positioned in the columnar ventilation channels.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a dust removal device for an air cleaner. Background technique [0002] In recent years, my country's air pollution has become more and more serious, and people are paying more and more attention to air pollution, especially the recent continuous large-scale smog weather has further promoted people's concerns about air quality. The deterioration of air quality has seriously affected people's daily life, and PM2.5 has become a daily must-test item. At the same time, indoor air is full of pollutants such as particulate matter, formaldehyde, total volatile organic compounds (TVOC), bacteria, viruses, allergens, odorous gases, radioactive sources, etc., and is listed as one of the five environmental factors that have the greatest impact on public health. one. The harm of air pollution to human health has become a common problem faced by the whole world. In order to purify ...

Claims

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Application Information

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IPC IPC(8): B03C3/017B03C3/011B03C3/09B03C3/66B03C3/47B03C3/41A61L9/22
CPCA61L9/22B03C3/011B03C3/017B03C3/09B03C3/41B03C3/47B03C3/66B03C2201/06Y02A50/2351
Inventor 金运掌
Owner SOLVE AIR HEFEI
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