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Energy-saving air interchanger

A ventilation device, energy-saving technology, applied in the direction of using air flow as shielding, space heating and ventilation details, ventilation and heating energy recovery system, etc., can solve the problem of poor energy conversion effect, high cost of use, and complex structure and other problems, to achieve the effect of low noise, low cost of use, and good energy conversion effect

Inactive Publication Date: 2006-09-06
钟晓龙
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, whether it is the patented technology of the energy conversion fan retrieved from the Chinese Patent Gazette, or the energy conversion fan product that is rarely seen in the market, there are defects such as complex structure, large volume, poor energy conversion effect, and high usage costs.

Method used

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Embodiment Construction

[0014] The present invention will be described in detail below in conjunction with the accompanying drawings: As shown in the accompanying drawings, the present invention is mainly composed of a housing 1, a motor 2 and a fan impeller 3, etc., and a plate-fin heat exchanger is installed in the housing 1 4. The plate-fin heat exchanger 4 is a high-efficiency and compact aluminum alloy heat transfer fin heat exchanger, and conventional guide fins are canceled in the heat exchanger, and the special flow path design and structural arrangement make it When the resistance drop is very small (about a dozen Pascals), there is sufficient heat transfer performance. The motor 2 is a double-connected double-shaft single motor 2, which is respectively connected to forward and reverse fan impellers 3, and the fan impellers 3 are respectively located on the air inlet and outlet ducts.

[0015] The motor 2 and the fan impeller 3 constitute a small cross-flow fan, and one motor 2 simultaneousl...

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Abstract

The invention relates to an energy-saving air exchanger, which comprises a frame, a motor, and a fan. Wherein, the frame is mounted a wing exchanger, and a couple of dual-axle single motor which are connected to the fan blade wheels in positive and passive rotations, and the fan blade wheels are at the inlet and outlet wind channels; said motor and the fan blade wheels form the small through-flow fan; the case has a inlet outlet wind gate relative to the inlet and outlet wind channel; the wing heat exchanger is the high-effective aluminum alloy heat conducting wing heat exchanger, which is vertically or parallel distributed; when in vertical distribution, the air inlet and outlet is lower or higher than the outdoor air inlet and outlet; when in parallel distribution, the indoor air inlet and outlet is at the same plane with the outdoor inlet and outlet; and the outdoor air inlet and outlet has the inlet and outlet wind gate. The invention has simple structure, easy usage, and better heat exchanging effect, lower cost and wider application.

Description

technical field [0001] The invention relates to a device for indoor ventilation, in particular to a ventilation device capable of exchanging energy to recover indoor energy and maintain indoor temperature during indoor ventilation. Background technique [0002] With the improvement of people's living standards, people need to live in a space with a suitable temperature. For example, in winter, indoor heating equipment needs to be installed to keep the indoor temperature higher than outdoor; in summer, people need to turn on indoor refrigeration and air conditioning. A device that keeps the indoor temperature lower than the outdoor temperature by cooling. But long-term airtight space can cause the turbidity of air, affects people's health, and at this moment, people just need to supply fresh air from outside to indoor continuously, and the way that usually takes is: open window or install ventilation fan etc. But the result after these measures are taken is: a large loss of ...

Claims

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Application Information

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IPC IPC(8): F24F12/00
Inventor 钟晓龙
Owner 钟晓龙
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