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A solar ground-kang surface combined heating system

A heating system and solar energy technology, applied in heating systems, renewable energy integration, household heating and other directions, can solve the problems of difficult to achieve thermal comfort temperature, large scale of solar energy system, overheating of kang surface temperature, etc. The effect of strong operability and small heating space

Active Publication Date: 2018-06-08
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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  • Claims
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AI Technical Summary

Problems solved by technology

However, the existing solar kang is not only difficult to reach the indoor thermal comfort temperature in the daytime, but also has a low guarantee rate. Demand, it is necessary for the kang surface to generate a large amount of heat dissipation to ensure the indoor temperature, which will make the solar system too large, and may also cause problems such as overheating of the kang surface

Method used

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  • A solar ground-kang surface combined heating system
  • A solar ground-kang surface combined heating system
  • A solar ground-kang surface combined heating system

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Embodiment Construction

[0039] The technical idea of ​​the present invention is to use the current intermittent and partitioned heating method, combined with the superiority of the traditional kang, use two independent heating systems to meet the heat demand of the human body area during the day and night, so as to solve the problem that the low-temperature hot water cannot meet the heating requirements at night. Requirements, and achieve the purpose of reducing building heat load, reducing system size and cost.

[0040] Such as figure 1 As shown, the present invention provides a kind of solar energy ground-kang face combination heating system, comprises solar heat collecting system, thermal storage system, kang face heating system, ground heating system and control system;

[0041]Described solar heat collection system comprises solar heat collector 1, and solar heat collector 1 can adopt commercially available various heat collectors, and its basic principle is, on solar heat collector 1, be arrang...

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Abstract

The invention discloses a solar ground-kang surface combined heating system, which includes a solar heat collection system, a heat storage system, a heat storage system, a floor heating system and a control system; the heat collection system collects solar radiation heat and outputs it for storage In the heat storage system, the separate heating operation time and heat supply of the ground-kang surface heating system are set through the control system to meet the heat demand of the human body. When people are active in the room during the day, the floor heating system can heat the room to meet the indoor temperature requirements; at night, when people are sleeping, the kang surface heating system can provide a comfortable bed temperature. The present invention adopts the ground-kang surface time-sharing heating mode to operate, and according to the different heat demands in the day and night human body activity areas and different states, it can be supplied on demand, reduce building energy consumption, reduce system scale and cost, and is easy to apply and easy to control. The operability is strong, and the popularization and application in solar heating buildings in villages and towns has good economic and social benefits.

Description

technical field [0001] The invention belongs to the field of solar heat utilization and time-sharing and district heating, and relates to a solar heating room ground-kang surface combined operation system, which is mainly used to solve the problem of low solar energy guarantee rate when the solar water heating system is limited or the room is continuously heated, and the indoor temperature is low. It cannot meet the thermal needs of the human body, and there are problems such as the design and operation adjustment of the time-sharing and partitioned solar ground-kang surface combined heating system in the room. Background technique [0002] With the improvement of living standards of residents in villages and towns in our country, the requirements for indoor thermal environment in winter are also getting higher and higher. Although many urban heating methods have matured, due to the small density of building personnel in villages and towns, continuous and comprehensive heatin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24D11/00F24D19/10
CPCY02B10/20Y02B10/70
Inventor 刘艳峰李涛王登甲宋聪陈迎亚刘加平
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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