Thermal storage heating device, heating system and heating method

A heating device and heating system technology, applied in hot water central heating system, heating system, space heating and ventilation, etc., can solve the problems of large load and energy consumption of the power grid, reduce the burden and avoid energy consumption Excessively large, the effect of increasing the load rate

Inactive Publication Date: 2016-12-07
STATE GRID BEIJING ELECTRIC POWER +3
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Problems solved by technology

[0004] The main purpose of the present invention is to provide a heat storage heating device, a heating system and a heating method to solve the problems of high energy consumption and large load on the power grid in the prior art of direct heating electric heating equipment

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  • Thermal storage heating device, heating system and heating method
  • Thermal storage heating device, heating system and heating method

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Embodiment Construction

[0024] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] According to one aspect of the present invention, a heat storage and heating device is provided, such as figure 1 and 2 As shown, the heat storage and heat supply device includes: a heat storage part 10, including a phase change energy storage material 100 for storing heat; a heat supply part 20, including a first heat exchanger 21 and a heat supply assembly 22 connected to each other, The first heat exchanger 21 is connected with the phase change energy storage material 100 .

[0026] The heat storage and heating device of the present invention includes a phase-change energy storage material 100, which can store a part of heat and release this part of heat when needed, so that the ene...

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Abstract

The invention provides a thermal storage heating device, a heating system and a heating method. The thermal storage heating device comprises a thermal storage part and a heating part, wherein the thermal storage part comprises a phase change material used for storing energy; and the heating part comprises a first heat exchange device and a heating component which are mutually connected, and the first heat exchange device is connected with the phase change material. The thermal storage heating device comprises the phase change material, and can store part of heat and release the part of stored heat as needed, so that energy consumption for heating can be averaged, overhigh energy consumption at the heating peak can be avoided, the load of a power grid can be reduced, and the energy-saving effect is achieved while the load rate of the power grid is improved.

Description

technical field [0001] The invention relates to the field of heating equipment, in particular to a heat storage and heating device, a heating system and a heating method. Background technique [0002] With the promotion of energy conservation and emission reduction, the work of changing heating from coal to electricity is also accelerating. [0003] In recent years, the whole country is vigorously promoting coal-to-electricity and coal-to-clean energy heating, and realizes electric heaters, heat pumps, electric boilers, solar energy and other clean energy heating methods in parallel. However, most of the existing electric heating equipment is direct heating equipment, which consumes a lot of energy, which increases the load of the power system and reduces the load rate of the power grid. Contents of the invention [0004] The main purpose of the present invention is to provide a heat storage and heating device, a heating system and a heating method, so as to solve the pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D20/00F28D1/047F24D3/18F28D1/053F24D3/00
CPCF24D3/00F24D3/005F24D3/18F28D1/0477F28D1/053F28D20/0034F28D2020/0047F28D2020/0078Y02E60/14
Inventor 郭兆光孙建王兴越果然周连通赵明马振华张金金李连香苗学勇
Owner STATE GRID BEIJING ELECTRIC POWER
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