Fresh air purification system

An air purification system and fresh air technology, applied in the field of air purification, can solve problems such as the inability to adjust the fresh air volume, the inability to introduce fresh air, and the increase in wind resistance, and achieve the effects of reducing noise, reducing heat dissipation, and reducing noise

Pending Publication Date: 2016-10-12
殷晓冬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the increase of wind resistance caused by setting too many filter devices, such air systems often use high-power fans to achieve the desired air filtration speed
However, this creates the problem that high powered fans inevitably generate noise of eg up to 55-60 decibels and may cause problems in terms of

Method used

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Examples

Experimental program
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Example Embodiment

[0034] figure 1 A block diagram of the fresh air air purification system 100 according to the present invention is shown.

[0035] The fresh air air purification system 100 includes an air inlet device, the air inlet device includes an air inlet 101 and an axial flow fan 102 , and the air inlet device is used for introducing air into the air purification system 100 .

[0036] The fresh air air purification system 100 also includes an air outlet device, the air outlet device includes an air outlet 108 and a centrifugal fan 107 , and the air outlet device is used to discharge air from the air purification system 100 .

[0037] The fresh air air purification system 100 also includes an air duct 109, which connects the air inlet device and the air outlet device, and the air duct is used to guide air between the air inlet device and the air outlet device. exist figure 1 Among them, the air channel 109, for example, connects the air inlet 101 with the air outlet 108 to guide air. T...

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Abstract

The invention relates to a fresh air purification system. The fresh air purification system comprises an air feeding device, an air exhausting device, an air duct, an air filtering device and a fresh air device. The air feeding device is provided with an air inlet and an axial flow fan and used for introducing air into the fresh air purification system. The air exhausting device is provided with an air outlet and a centrifugal fan and used for exhausting the air from the fresh air purification system. The air duct connects the air feeding device with the air exhausting device and is used for guiding the air between the air feeding device and the air exhausting device. The air filtering device is arranged in the air duct and used for filtering the air. The fresh air device is arranged opposite to the air inlet and comprises a multipurpose air opening communicating with the outdoor and an air volume regulation plate rotationally arranged in the multipurpose air opening. The fresh air purification system can lower noise, dissipate heat and flexibly adjust the fresh air volume between absence of fresh air and pure fresh air.

Description

technical field [0001] The present invention generally relates to the field of air purification, in particular to a fresh air air purification system. Background technique [0002] Today's air purification systems often use multiple filter devices, such as multi-layer filter paper, to filter out various harmful components in the air, such as particulate matter, odor molecules, and the like. However, due to the increase of air resistance caused by setting too many filter devices, such air systems often use high-power fans to achieve the desired air filtration speed. However, this creates a problem that a high-power fan inevitably produces noise of eg up to 55-60 decibels and may cause problems in heat dissipation. [0003] In addition, the existing air purification systems are generally placed indoors and not communicated with the outdoors, so fresh air cannot be introduced. However, the existing air circulation system with fresh air function cannot flexibly adjust the fres...

Claims

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Application Information

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IPC IPC(8): F24F7/08F24F13/00F24F13/28F24F13/10F24F13/24B01D53/04B01D50/00
CPCB01D50/00B01D53/04F24F7/08F24F13/00F24F13/10F24F13/24F24F13/28B01D2258/06B01D2257/7027B01D2257/708B01D2257/2064B01D2257/304F24F2013/247Y02B30/70
Inventor 殷晓冬
Owner 殷晓冬
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