Indoor air cleaning unit

A purification device and indoor air technology, applied in irradiation, deodorization, disinfection, etc., can solve problems such as indoor air pollution, achieve the effects of reducing hazards, reducing the conditions for microbial inactivation, and improving the efficiency of sterilization

Inactive Publication Date: 2009-07-01
HAISIBOTE BEIJING SCIENE & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an indoor air purification device, which has a sim

Method used

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  • Indoor air cleaning unit

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[0008] Referring to Fig. 1, a kind of indoor air cleaning device of the present invention mainly comprises dedusting unit, active carbon adsorption unit and ultraviolet sterilizing unit, and described dedusting unit adopts electrostatic precipitating structure, is provided with the dust collection plate 2 parallel to each other and distributes In the discharge electrode 1 between the dust collecting plates, the activated carbon adsorption unit is formed by stacking some activated carbon fiber blocks 4, and the ultraviolet light sterilization unit is provided with a plurality of horizontally arranged photocatalyst modules 7 composed of multi-layer photocatalyst screens, An ultraviolet lamp 5 and an ultrasonic atomizer 6 are arranged in front of each photocatalyst module, and the ultrasonic atomizer is provided with a water supply device.

[0009] The structure of the air purification device is as follows: an electrostatic dust removal unit, an activated carbon adsorption unit an...

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Abstract

The present invention relates to an indoor air cleaning unit which mainly comprises a dust removing unit, an active carbon absorbing unit and an ultraviolet sterilizing unit. The dust removing unit adopts an electrostatic dust collecting structure and is provided with dust collecting plates parallel with each other and discharge electrodes distributed between the dust collecting boards. The active carbon absorbing unit is obtained by stacking a plurality of activated carbon fiber blocks. The ultraviolet sterilizing unit is provided with a plurality of photocatalytic modules which are arranged transversely and are composed of a plurality of layers of photocatalytic wire meshes. An ultraviolet lamp and an ultrasonic atomizer are installed between each photocatalytic module. The ultrasonic atomizer is provided with a water supplying device. The device has a simple structure, fully exerts the synthetic predominance of a plurality of purifying techniques and effectively settles the problem of indoor air pollution.

Description

technical field [0001] The invention relates to an indoor air purification device, which belongs to the technical field of environmental protection. Background technique [0002] Urban building syndrome, indoor air-conditioning disease, and organic pollution caused by modern living environment and interior decoration directly affect people's health and life safety. Current air purifiers mainly use activated carbon adsorption technology, ozone purification technology, negative ion dust removal technology and high-voltage electrostatic technology. Activated carbon adsorption technology can only absorb and store harmful substances, but cannot decompose or remove them, but only transfer the pollution source. Ozone technology has the function of sterilization and deodorization, but the removal efficiency of organic pollutants is low, and ozone itself is harmful to human body and environment. Negative ion and high-voltage electrostatic technology is a physical process that can r...

Claims

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Application Information

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IPC IPC(8): A61L9/014A61L9/20
Inventor 陈光亮
Owner HAISIBOTE BEIJING SCIENE & TECH
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