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Car air purifier

An air purifier and cavity technology, applied in the field of air purification, can solve problems such as air pollution in the car

Inactive Publication Date: 2016-02-17
WUXI QIAOYANG MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this kind of method does not reduce the concentration of benzene, toluene, xylene, ethylbenzene, styrene, formaldehyde, acetaldehyde and acrolein in the air in the car. re-pollution of the air

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The vehicle-mounted air purifier includes a casing, a centrifugal fan, a catalytic component, and a filter and adsorption component, wherein the centrifugal fan, the catalytic component, and the filter and adsorption component are arranged in the cavity of the casing, and the centrifugal fan is arranged in the middle of the cavity of the casing; the casing The two sides of the body are respectively provided with air outlets, and the lower side of the housing is provided with a power interface; the upper end of the housing is provided with several air inlets, the lower part of the air inlet is provided with a catalytic component, and the lower part of the catalytic component is provided with a filter adsorption component.

[0024] The catalytic component is provided with a catalyst layer, and the catalyst is prepared by an impregnation method. The carrier is zeolite beta. The molar ratio of Si / (Si+Al+P) in the framework structure of the zeolite is 0.30, and the active comp...

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PUM

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Abstract

The invention discloses a car air purifier. The car air purifier comprises a shell, a centrifugal fan, a catalysis part and a filtration and adsorption part, wherein the centrifugal fan, the catalysis part and the filtration and adsorption part are arranged in a cavity of the shell; the centrifugal fan is arranged in the middle of the cavity of the shell; air outlets are respectively formed in the two sides of the shell; a power interface is arranged at one side of the lower part of the shell; a plurality of air inlets are formed in the upper end of the shell; the catalysis part is arranged below the air inlets; and the filtration and adsorption part is arranged below the catalysis part.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a vehicle-mounted air purifier. Background technique [0002] In recent years, with the popularization of motor vehicles, more and more families have begun to own various motor vehicles. However, with the high-speed popularization of motor vehicles, the problem of air pollution in vehicles is increasingly emerging in front of consumers. [0003] In-vehicle air pollution refers to the poor air quality inside the vehicle due to lack of ventilation, car body decoration and other reasons. The air pollution sources in the car mainly come from the car body itself, decorative materials, etc., among which formaldehyde, xylene, benzene and other toxic substances have the most serious pollution consequences. In September 2012, a "Healthy Car Inspection Report" indicated that 11 mainstream models may have carcinogenic risks, and the carcinogenicity comes from carcinogens containe...

Claims

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Application Information

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IPC IPC(8): B60H3/06
CPCB60H3/06B60H2003/0691
Inventor 沈秋
Owner WUXI QIAOYANG MACHINERY MFG