Novel fan

A technology of fresh air fan and induced draft fan, which is applied in space heating and ventilation, household heating, lighting and heating equipment, etc.

Inactive Publication Date: 2011-07-06
INST OF METAL RESEARCH - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a new fan t

Method used

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[0014] The present invention will be further described in detail below in conjunction with the drawings and embodiments.

[0015] Such as figure 1 As shown, the fresh air blower of the present invention mainly includes an air inlet 1, an air inlet pipe 2, an induced draft fan 3, an ozone generator 4, a curtain 5, an air inlet regulating plate 6, an air inlet direction 7, an oxygen-enriched air inlet pipe 8, and an oxygen-enriched air inlet. Generator 9, electric control device 10, power cord 11, gas supply pipe 12, humidity supply device 13, etc. The specific structure is as follows:

[0016] The input end of the induced draft fan 3 is connected to the air inlet pipe 2 and the air inlet 1 in turn, the output end of the induced draft fan 3 is connected to the ozone generator 4; the output end of the ozone generator 4 is connected to the air supply pipe 12, and the ozone generator 4 is connected to the air supply A humidification device 12 is installed between the pipes 12, and a r...

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Abstract

The invention relates to the field of building ventilation, in particular to a novel fan which solves the problems that indoor air is not fresh and the like in the prior art. The novel fan is provided with a draught fan, an ozone generator, a humidifying device and an oxygen enrichment generator; the input end of the draught fan is connected with an air inlet pipe, and the output end of the draught fan is connected with the ozone generator; the output end of the ozone generator is connected with an air supply pipeline; the humidifying device is arranged between the ozone generator and the air supply pipeline; and the oxygen enrichment output end of the oxygen enrichment generator is communicated with the air supply pipeline through an oxygen enrichment air inlet pipe. In the novel fan, the ozone generator, the humidifying device and the oxygen enrichment generator are combined together, so the ozone generator can remove dusts in the air and sterilize and disinfect the air, the humidifying device humidifies the air, and the oxygen enrichment generator supplies oxygen required by human bodies; therefore, the novel fan keeps the indoor air fresh and is favorable for the human health.

Description

technical field [0001] The invention relates to the field of building ventilation, in particular to a new fan. Background technique [0002] Various synthetic materials are increasingly used in modern buildings, and some materials tend to release a large amount of gas that is harmful to human health, and the airtightness of modern buildings is getting better and better, so that indoor pollutants cannot be diluted in a timely and reasonable manner. The health of people living and working indoors for a long time is greatly affected. [0003] In order to keep the indoor air fresh, methods such as opening windows and installing exhaust fans are usually adopted. The air volume of opening the windows is not stable enough, the cleanliness is low, and it cannot be circulated well when there is no wind. The installation of an exhaust fan generally only discharges the air in the room, and the noise is relatively large. Contents of the invention [0004] The purpose of the present ...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F3/00F24F3/16F24F3/14
CPCY02A50/20
Inventor 龙康王胜刚王丽娟张东安陆晓光
Owner INST OF METAL RESEARCH - CHINESE ACAD OF SCI
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