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Flat plate heat collector with demisting function

A flat-plate collector and functional technology, applied in the field of solar energy, can solve problems such as fogging, and achieve the effect of speeding up airflow and solving water vapor fogging

Pending Publication Date: 2021-03-05
SHANDONG LINUO PARADIGMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a flat-plate heat collector with demisting function, which can quickly remove the water vapor in the flat-plate heat collector, thereby improving the problem of fogging in the existing flat-plate heat collector

Method used

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  • Flat plate heat collector with demisting function
  • Flat plate heat collector with demisting function
  • Flat plate heat collector with demisting function

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Embodiment Construction

[0017] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments of the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0018] A flat plate heat collector with defogging function mainly includes a back plate 1, a frame 2, a glass cover plate 3, a heat-absorbing plate core 4 and a thermal insulation layer 5, and the glass cover plate 3 passes through the frame 2 and the The backboard 1 is connected, and the heat-absorbing board core 4 and the insulation layer 5 are located between the glass cover 3 and the backboard 1 . A cavity is formed between the therma...

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Abstract

The invention aims to provide a flat plate heat collector with a demisting function. The flat plate heat collector can quickly remove water vapor in the flat plate heat collector so as to solve the problem of fogging of an existing flat plate heat collector. The flat plate heat collector comprises a back plate, a frame, a glass cover plate, a heat absorption plate core and a heat preservation layer, the glass cover plate is connected with the back plate through the frame, the heat absorption plate core and the heat preservation layer are located between the glass cover plate and the back plate, a cavity is formed between the heat preservation layer and the back plate, and an exhaust fan is installed between the heat preservation layer and the back plate. A plurality of exhaust pipes communicating with the cavity are installed on the back plate, and pipe openings of the exhaust pipes face downwards arranged.

Description

technical field [0001] The invention belongs to the technical field of solar energy and relates to a flat plate heat collector with a defogging function. Background technique [0002] Flat plate collectors have become the leading products in the solar market and are widely used in domestic water heating, industrial water heating, building heating and other fields. When the flat plate collector is working, the sun shines on the heat-absorbing plate core through the glass cover plate, and the heat-absorbing plate core converts the solar radiation into heat stored in the medium, and then transmits it to the user. However, most of the existing flat-plate heat collectors have the problem of fogging of the glass cover plate. After the glass cover plate is fogged, the sunlight transmittance will be greatly reduced and the efficiency of the flat plate heat collector will be affected. The main reason is that the insulation layer is mostly rock wool structure, which causes moisture t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24S10/40F24S40/53F24S20/40
CPCF24S10/40F24S40/53F24S20/40Y02E10/44
Inventor 李晓辰刘淑军李培伦
Owner SHANDONG LINUO PARADIGMA
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