Heat collection and storage wall and air-water heat collector combined heating system

A heating system and thermal storage wall technology, applied in the field of combined heating systems, can solve the problems of large temperature differences between north and south rooms, unbalanced supply and demand of time and space, etc.

Active Publication Date: 2019-05-10
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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Problems solved by technology

Whether it is passive technology or active technology, the problem with using solar energy as a heat source for building heating is the imbalance between supply and demand in time and space
However, these tech

Method used

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  • Heat collection and storage wall and air-water heat collector combined heating system
  • Heat collection and storage wall and air-water heat collector combined heating system
  • Heat collection and storage wall and air-water heat collector combined heating system

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Embodiment Construction

[0031] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0032] see figure 1 with image 3 , after sunrise during the daytime in winter, because the paint public wall 92 of the heat collecting and storing wall 9 has a layer of coating with a high absorption rate of sunlight, and the transparent glass 91 outside the heat collecting and storing wall 9 can transmit the visible light of the sun and Long-wave emission is blocked, so the air temperature in the interlayer between the transparent glass 91 of the heat-collecting heat-storage wall 9 and the common paint wall 92 can rise quickly. At this time, the fan 101 is turned on, and a part of the air in the interlayer enters the air flow channel 246 from the air inlet 243 along the air inlet duct 1. the distance. Because the glass cover plate 21 and the heat absorbing plate 22 are arranged above the air flow channel 246, the glass cover plate 21 acts as the transpar...

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Abstract

A heat collection and storage wall and air-water heat collector combined heating system comprises a heat collection and storage wall. The heat collection and storage wall is arranged on the outer sideface of a house. Air in the heat collection and storage wall is connected with an air inlet of an air-water heat collector through an air inlet pipeline under the effect of a draught fan. The air-water heat collector comprises a water outlet. The water outlet is connected with a coil pipe of a phase change heat storage floor through a water outlet pipeline, wherein the phase change heat storage floor is arranged on a bottom plate. The water outlet pipeline is provided with a first electric three-way joint. The first electric three-way joint is connected with a domestic hot water device through a pipeline. Temperature sensors used for sensing temperature are arranged in rooms. The air-water heat collector is connected with the first electric three-way joint. The heat collection and storagewall and air-water heat collector combined heating system can store heat and has all-day heating capacity, temperature differences between the south rooms and the north rooms are eliminated, and by means of the heat collection and storage wall and air-water heat collector combined heating system, the heat collector is protected against super-cooling and overheating.

Description

technical field [0001] The invention relates to the technical field of solar energy building heat collection, in particular to a combined heating system of a heat collecting heat storage wall and an air water heat collector. Background technique [0002] During the winter central heating period in northern my country, the smog phenomenon is serious, and the concentration of air pollutants is high. Most of these areas are rich in solar energy resources, and solar energy is a non-polluting renewable energy source. Using solar energy to meet indoor heating needs can reduce the generation of pollutants, alleviate air pollution, and greatly reduce building energy consumption. [0003] Now the integrated technology of solar energy and building heating includes passive technology and active technology. Passive technology is mainly divided into three technologies: direct benefit window, additional sunlight room, and thermal storage wall. Active technology mainly uses the phototherma...

Claims

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Application Information

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IPC IPC(8): F24D15/02F24D19/10
Inventor 刘艳峰潘明众宋聪王登甲江舸
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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