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Air pipe with purifying and guide effects

A technology of function and air duct, which is applied in application, household heating, household appliances, etc., can solve the problems of increasing system resistance, reducing adsorption capacity, limiting use, etc., and achieves the effect of reducing noise, powerful functions, and wide application occasions

Inactive Publication Date: 2017-02-22
TIANJIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Granular activated carbon loses about 5-10% every time it is regenerated, and the adsorption capacity decreases successively, which limits the use of this method
In addition, most of the air handling components in the past are arranged perpendicular to the airflow direction, which increases the contact area and contact time, but also increases the system resistance

Method used

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  • Air pipe with purifying and guide effects
  • Air pipe with purifying and guide effects
  • Air pipe with purifying and guide effects

Examples

Experimental program
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Effect test

Embodiment Construction

[0030] The invention is composed of a reflective air duct, a variable-angle purification guide plate assembly, an optical module unit, a pollutant monitoring unit and a control unit.

[0031] The reflective air duct is made of high reflectivity materials such as aluminum plate or stainless steel plate, and its inner wall is evenly coated with nano zinc oxide blended with activated carbon.

[0032] The variable-angle purification guide plate assembly is composed of a guide plate and a variable-angle guide plate slot. The guide plate is made of a honeycomb-shaped plate on the surface, and the four walls are coated with nano-zinc oxide blended with nano-zinc oxide. The guide plate is detachable and can play a role in diversion. , Reduce noise; variable angle guide plate slot can adjust its inclination angle according to the controller to increase the contact area.

[0033] The optical module unit is composed of several groups of pulsed xenon lamps (the number of pulsed xenon lamp...

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Abstract

The invention relates to the technical field of indoor air purifying, and develops a novel air conditioning assembly which is small in resistance, is low in noise, is good in treatment effect and does not generate secondary pollution so as to achieve the purpose of improving quality of indoor air. The invention discloses a purifying air duct which utilizes a photocatalysis technology; a pulse xenon lamp is taken as a light source, and nano zinc oxide co-mixed with activated carbon is taken as a catalyst, so that VOCs can be purified, microorganisms are removed, and guide and noise reduction effects are achieved; the air pipe has the characteristics of high purifying efficiency, low noises and no secondary pollution, and is very wide in application prospect. With the adoption of the technical scheme, the air pipe with purifying and guide effects consists of a reflecting air duct, a variable-angle type purifying guide plate assembly, a light module unit, a pollutant monitoring unit and a control unit. The air pipe is mainly used for designing and manufacturing air purifying equipment.

Description

technical field [0001] The invention relates to the technical field of indoor air purification, in particular to the purification air duct, specifically, to an air duct with purification and diversion functions and a control method thereof. Background technique [0002] According to statistics, people spend at least 80% of their time indoors. Poor indoor air quality often induces various diseases. Therefore, indoor environmental quality is closely related to human health. The main indoor pollutants include particulate matter, microorganisms and volatile organic compounds (VOCs). [0003] As an important equipment to meet the needs of people in hot and humid environment, central air-conditioning brings us indoor thermal comfort, but improper use may have adverse effects on human health. The air-conditioning system is one of the important channels for the transmission of major indoor pollutants (such as microorganisms, VOCs), but on the other hand, the air-conditioning duct, ...

Claims

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Application Information

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IPC IPC(8): F24F13/02F24F13/24B01D53/86F24F11/02
CPCB01D53/8668F24F11/89F24F13/02F24F13/24F24F2013/247Y02B30/70
Inventor 邢金城段玉凌继红
Owner TIANJIN UNIV
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