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Heat exchanging device for fresh air ventilator

A technology of heat exchange device and fresh air blower, which is applied in the direction of household heating, household heating, and application, can solve the problems of poor heat exchange effect, inconvenient installation, insufficient ventilation rate, etc., and achieve ideal heat exchange effect, The effect of short heat exchange time and strong market competitiveness

Active Publication Date: 2019-02-22
武汉洁琅环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the heat exchange device of the fresh air fan mostly adopts a fin structure, which is relatively complicated in structure, inconvenient to install, and the heat exchange effect is not good, and the air exchange rate is insufficient.

Method used

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  • Heat exchanging device for fresh air ventilator
  • Heat exchanging device for fresh air ventilator
  • Heat exchanging device for fresh air ventilator

Examples

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with specific embodiments and accompanying drawings.

[0024] See Figure 1-5 As shown, it is a heat exchange device for a fresh fan, which is used for cold and heat recovery, and it includes: a gas isolation box 1 and a heat exchange module 2 installed in the gas isolation box 1 .

[0025] The gas isolation box 1 is in the shape of a square frame and has an air inlet 11 and an air outlet 12 ; the heat exchange module 2 is vertically distributed with the air inlet 11 and the air outlet 12 . Specifically, the heat exchange module 2 includes a plurality of heat exchange and heat conduction tubes 21, and the heat exchange and heat conduction tubes 21 are penetrated on any two opposite surfaces of the gas isolation box 1 and exposed to the gas isolation box. 1 inside, it is also vertically distributed with the air inlet 11 and the air outlet 12; and the two ends of the heat exchange heat pipe 21 are seale...

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PUM

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Abstract

The invention discloses a heat exchanging device for a fresh air ventilator. The heat exchanging device for the fresh air ventilator comprises a square frame-shaped air shielded box and a heat exchanging module, wherein the air shielded box is provided with an air inlet and an air outlet; the heat exchanging module comprises a plurality of heat exchanging and conducting pipes, and the heat exchanging and conducting pipes penetrate through any two opposite faces of the air shielded box, are exposed in the air shielded box and are perpendicular to the air inlet and the air outlet; and the two ends of each heat exchanging and conducting pipe are fixed to the air shielded box in a sealed manner through a first sealing fixing base and a second sealing fixing base correspondingly, and first through holes and second through holes, connected with the heat exchanging and conducting pipes in a butt joint manner, in the first sealing fixing bases and the second sealing fixing bases are exposed out of the outer surfaces of the air shielded box. According to the heat exchanging device for the fresh air ventilator, the straight-strip-shaped heat exchanging and conducting pipes are adopted to carry out heat exchanging and heat conducting, the heat exchanging time of the heat exchanging and conducting pipes is short, the heat exchanging effect is relatively ideal, an extremely ideal air exchanging rate is guaranteed, the whole structure is relatively simple, and therefore the heat exchanging device has extremely powerful market competitiveness.

Description

Technical field: [0001] The invention relates to the technical field of air purification products, in particular to a heat exchange device for fresh air fans. Background technique: [0002] The fresh air fan is an effective air purification equipment that can circulate the indoor air. On the one hand, the indoor dirty air is discharged outside, and on the other hand, the fresh outdoor air is sterilized, disinfected, filtered and other measures, and then input into the room. , so that the room is fresh and clean air all the time. [0003] The fresh air machine uses fresh air convection technology to achieve convection of indoor air through independent air supply and induced air, thereby maximizing indoor air replacement. The built-in multi-functional purification system of the fresh air machine ensures that the air entering the room is clean and healthy. The fresh air machine is a home A healthy companion for life. [0004] In the prior art, the heat exchange device of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/30
CPCF24F13/30
Inventor 高军龚智晖高一梵
Owner 武汉洁琅环保科技有限公司
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