Air purification device and mechanical ventilation system
An air purification device and mechanical ventilation technology, applied in the field of air purification, can solve the problems of limited treatment types, insufficient treatment depth, air pollution, etc., and achieve the effects of efficient adsorption and catalytic performance, high chemical and physical stability, and long service life.
Inactive Publication Date: 2019-10-18
中安瑞材(北京)科技有限公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The indoor air pollution caused by the above-mentioned exogenous and endogenous factors is becoming more and more serious. Although the current purification technology can reduce the harm of PM2.5, formaldehyde, microorganisms and other pollutants, the types of treatment are limited and the depth of treatment is not enough, and the second is often ignored. The hazards of secondary pollution
In addition, the current purification technology seldom considers the inherent characteristics of each purification equipment and the technical matching between equipment, and the comprehensive air purification efficiency is limited
Devices with high purification efficiency often bring high wind resistance, resulting in increased equipment energy consumption and noise
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.
[0029] The invention provides an air cleaning device and an indoor and outdoor air exchange system.
[0030] According to one aspect of the present invention, an air purification device is provided, including one or both of a photocatalytic purification net and a nitrogen oxide / sulfur oxide purification net; the photocatalytic purification net and the nitrogen oxide / The carrier of the sulfur oxide purification net is a high-porosity metal net.
[0031] According to one embodiment of the present invention, the air purification device includes a photocatalytic purification net, and in this case, the air purification device also includes an ultraviolet light sourc...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| pore size | aaaaa | aaaaa |
| thickness | aaaaa | aaaaa |
Login to View More
Abstract
The invention relates to the technical field of air purification, in particular to an air purification device and a mechanical ventilation system. The air purification device includes one or two of aphotocatalytic purification net and a nitrogen oxide / sulfur oxide purification net. The carriers of the photocatalytic purification net and a nitrogen oxide / sulfur oxide purification net are high porosity metal nets.
Description
technical field [0001] The invention relates to the technical field of air purification, in particular to an air purification device and a mechanical ventilation system. Background technique [0002] In today's urban development process, the smoke and dust and various exhaust gases emitted from power generation, metallurgy, petrochemical, automobile exhaust, heating, cooking and other processes have complex components, including tiny solid particles, carbon oxides, nitrogen oxides, sulfur oxides, Benzene and other volatile organic compounds are harmful to human health. [0003] In addition, the indoor living environment will also produce tiny solid particles and air pollutants such as formaldehyde and benzene due to decoration, use of consumer goods and chemicals, construction and decoration materials, and personal activities. [0004] The indoor air pollution caused by the above-mentioned exogenous and endogenous factors is becoming more and more serious. Although the curr...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/75B01D53/82B01D53/86B01D50/00B01D53/60B01D53/66B01D53/72B01D53/74F24F13/28
CPCB01D50/00B01D53/60B01D53/66B01D53/72B01D53/74B01D53/75B01D53/82B01D53/86B01D2255/802B01D2257/7027B01D2259/4508B01D2259/804F24F13/28Y02A50/20
Inventor 齐彦兴袁征杨敏郑欣梅
Owner 中安瑞材(北京)科技有限公司