Electrothermal mobile phase change heat storage system and control method thereof

A technology of a heat storage system and a control method, which is applied to heat storage equipment, heat storage heaters, fluid heaters, etc., can solve the problems of high heating cost, unenvironmental protection, loss of mobile heat supply, etc. The effect of increasing the mass heat storage density

Pending Publication Date: 2018-12-28
江苏金合能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the city, there are few industrial factories, and the distribution area is far away from the heating area. It is also very costly to collect industrial waste heat by mobile heating vehicles and then transport it to the heating area, which is not environmentally friendly. The meaning of mobile heating

Method used

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  • Electrothermal mobile phase change heat storage system and control method thereof
  • Electrothermal mobile phase change heat storage system and control method thereof
  • Electrothermal mobile phase change heat storage system and control method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0034] Such as figure 1 As shown, the present invention provides an electrothermal mobile phase change heat storage system, the system includes an air duct 1, a charging interface 2, and a circulating fan, wherein,

[0035] The air duct 1 is provided with a heat storage module 4 and several air valves, and the end of the air duct 1 is connected by a circulating fan;

[0036] In the air duct 1, a charging interface 2 connected to a charging pile is provided, and a heat exchanger 3 is provided, and the heat exchanger 3 is connected to a water supply system of a heat user through a circulating water pump 7 .

[0037] The electric heating mobile phase change heat storage system provided by the present invention uses the charging pile to heat through electric heating, which greatly improves the heating efficiency, and the charging process of the mobile heating vehicle can be integrated with the charging process, which is commonly used now. The charging piles charge the mobile heat...

Embodiment 2

[0047] On the basis of the above system, this embodiment provides a new type of heat storage module 4, which has good heat storage performance and simple structure, such as image 3 As shown, the heat storage module 4 includes an outer shell, an inner shell, an insulation layer and multi-layer heat storage bricks; wherein, the heat storage bricks have a horizontal and vertical stacking structure, and there is a wind in the middle of the stacking structure. Channel 1, hot air can exchange heat with heat storage bricks through air channel 1;

[0048] The horizontal heat storage brick is a horizontal heat storage unit composed of one layer and multiple rows of closely connected heat storage bricks;

[0049] The longitudinal heat storage bricks are a longitudinal heat storage unit composed of heat storage bricks arranged in multiple rows in one layer and with intervals between each row;

[0050]The inner casing is a sealed structure arranged outside the heat storage brick, the ou...

Embodiment 3

[0054] The electrothermal mobile phase-change heat storage system provided by the present invention is installed on a mobile heating vehicle. As an improvement of the present invention, a new energy electric vehicle can also be used as the transport tool of the mobile heat storage system, and the heat storage module 4 can be used at the same time Charging, convenient and environmentally friendly.

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Abstract

The invention discloses an electrothermal mobile phase change heat storage system and a control method thereof. The electrothermal mobile phase change heat storage system comprises an air channel, a charging interface and a circulating fan, wherein a heat storage module and a plurality of air valves are arranged in the air channel, and the head and tail of the air channel are connected by the circulating fan; the charging interface connecting a charging pile, and a heat exchanger are arranged in the air channel, and the heat exchanger is connected to a water supply system of a heat user through a circulating water pump. According to the system and method, the charging pile is used to charge the mobile heat storage system with heat, so as to provide heating service for the heat user, whichis more convenient and flexible, and meanwhile, emergency heating service can be provided for the heat user.

Description

technical field [0001] The invention relates to the technical field of thermal energy engineering, in particular to an electrothermal mobile phase change heat storage system and a control method thereof. Background technique [0002] Mobile heating is a new type of waste heat utilization and intensive heating mode, which breaks the pipeline transportation mode and is a revolutionary breakthrough in heat transportation technology. It is mainly composed of heat storage elements, control components, heat release / storage pipes, vehicles and other parts. With high-performance heat storage materials and heat storage elements as the core, it can be used for building materials, rubber, smelting, electric power, chemical industry, papermaking, etc. Industrial waste heat recovery and storage in high-energy-consuming industries, and transported by traction equipment to heat users such as textiles, pharmaceuticals, breeding, schools, hotels, and residential areas, to provide hot water a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H7/04F24H9/18F24H9/20F28D20/02
CPCF24H7/0425F24H9/1818F24H9/2028F28D20/02F28D20/028Y02E60/14
Inventor 张叶龙丁玉龙翁立奎赵伟杰贾亦轩陆民刚
Owner 江苏金合能源科技有限公司
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