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Internal circulation bidirectional heating integrated energy storage and heat release equipment

A two-way heating, energy storage and heat release technology, which is applied in lighting and heating equipment, heat storage equipment, heat storage heaters, etc., can solve the problems of unfavorable equipment recycling, large energy loss, and low heat energy conversion rate, etc., to improve Energy storage effect, full utilization of heat energy, and uniform heating effect

Active Publication Date: 2021-10-26
河南工学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, electrothermal energy storage is in a period of vigorous development. Different structural types of electrothermal energy storage devices, their heat storage and heat exchange power depend on the capacity of the heat storage body, the structure of the electrothermal energy storage brick, etc. The existing energy storage recycling equipment Usually, after energy storage bricks are used to store energy, the hot air is blown out by driving the hot air blower to conduct heat transfer. However, the conversion rate of heat energy generated by the hot air blown by the hot air blower is low, and its energy loss is large, which is not conducive to the recycling of equipment

Method used

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  • Internal circulation bidirectional heating integrated energy storage and heat release equipment
  • Internal circulation bidirectional heating integrated energy storage and heat release equipment
  • Internal circulation bidirectional heating integrated energy storage and heat release equipment

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Embodiment 1

[0045] refer to Figure 1-Figure 13 , an internal circulation two-way heating integrated energy storage and heat release equipment, including a tank body 1, the bottom of the tank body 1 is annularly provided with four supporting legs 2, and the inside of the tank body 1 is respectively provided with a heating chamber 3 and a feeding chamber 4 And the preheating chamber 5, the feeding chamber 4 and the preheating chamber 5 are arranged side by side above the heating chamber 3, the bottom inner wall of the heating chamber 3 is fixedly connected with an energy storage box 6, and the interior of the energy storage box 6 is equipped with molten salt 7, and the storage The top of the energy tank 6 is provided with a feed hopper 8 extending into the feed chamber 4, a drain pipe 23 is provided at the bottom of one side of the tank body 1, a drain valve 24 is installed on the drain pipe 23, and a discharge valve 24 is installed in the energy storage tank 6. The discharge mechanism of ...

Embodiment 2

[0047] This embodiment is improved on the basis of embodiment 1: refer to Figure 1-Figure 14 , an internal circulation two-way heating integrated energy storage and heat release equipment, including a tank body 1, the bottom of the tank body 1 is annularly provided with four supporting legs 2, and the inside of the tank body 1 is respectively provided with a heating chamber 3 and a feeding chamber 4 And the preheating chamber 5, the feeding chamber 4 and the preheating chamber 5 are arranged side by side above the heating chamber 3, the bottom inner wall of the heating chamber 3 is fixedly connected with an energy storage box 6, and the interior of the energy storage box 6 is equipped with molten salt 7, and the storage The top of the energy box 6 is provided with a hopper 8 extending into the feeding chamber 4, and one side of the tank body 1 is provided with a door body 37 corresponding to the feeding chamber 4. Open the door body 37, and the energy can be stored through the...

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Abstract

The invention discloses internal circulation bidirectional heating integrated energy storage and heat release equipment, which comprises a tank body, wherein four supporting legs are annularly arranged at the bottom of the tank body, a heating cavity, a feeding cavity and a preheating cavity are formed in the tank body, the feeding cavity and the preheating cavity are arranged above the heating cavity side by side, an energy storage box is fixedly connected to the inner wall of the bottom of the heating cavity; fused salt is contained in the energy storage box, and a feeding hopper extending into the feeding cavity is arranged at the top of the energy storage box. Through the arrangement of a water distribution tube, the bidirectional circulating heating effect can be achieved during energy storage, the heat release heating effect can also be achieved during water use, one pipeline has two effects, the practicability of energy storage and heat release is greatly improved, and meanwhile, the structural layout is reasonable and simple, the manufacturing cost is low, the energy storage and heat release effect is good, heat energy can be fully utilized, energy consumption is reduced, and meanwhile, the effects of automatic preheating and heat preservation can be achieved by adjusting the water outlet direction.

Description

technical field [0001] The invention relates to the technical field of energy storage and heat release equipment, in particular to an internal circulation bidirectional heating integrated energy storage and heat release equipment. Background technique [0002] In recent years, with the continuous increase in heating demand, traditional heating technology has caused serious environmental pollution and high operating costs, and cannot effectively "shave peaks and fill valleys" in real time. Released during peak hours of electricity is not only conducive to energy saving and emission reduction, but also can reduce costs. [0003] At present, electrothermal energy storage is in a period of vigorous development. Different structural types of electrothermal energy storage devices, their heat storage and heat exchange power depend on the capacity of the heat storage body, the structure of the electrothermal energy storage brick, etc. The existing energy storage recycling equipment ...

Claims

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Application Information

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IPC IPC(8): F24H7/04F24H9/12F24H9/18F24H9/20F28D20/02
CPCF24H7/0433F24H9/1818F24H9/2014F28D20/021Y02E60/14
Inventor 王强胜董颖孔春辉李建雄宋娟
Owner 河南工学院
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