Energy storage warehouse system for deep well and construction method thereof

A reserve and energy technology, applied in mining equipment, earth cube drilling, mining equipment, etc., can solve the problems of lack of construction method of deep well energy reserve system

Active Publication Date: 2018-09-28
XIAN UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the prior art, there is also a lack of such a

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  • Energy storage warehouse system for deep well and construction method thereof
  • Energy storage warehouse system for deep well and construction method thereof
  • Energy storage warehouse system for deep well and construction method thereof

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[0134] like figure 1 As shown, the deep well energy reserve system of the present invention includes an energy reserve 26 arranged under a deep well and a device for transferring the energy to be stored into the energy reserve 26 or outputting the stored energy from the energy reserve 26 energy delivery systems;

[0135] like figure 2 As shown, the energy reserve 26 includes a bottom member 1 of the reserve and a reinforced top plate 3, and a middle member 2 of the reserve in one layer or a middle member 2 of the reserve fixedly connected up and down in multiple layers. The bottom of the bottom is fixedly connected to the top of the storage warehouse bottom member 1, and the reinforced top plate 3 is fixedly connected to the top of the storage warehouse middle member 2 at the top; combined image 3 and Figure 4 , the reservoir bottom component 1 includes a reservoir bottom prefabricated component for enclosing an oil and gas storage space and a bottom traditional filling ...

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Abstract

The invention discloses a deep well energy storage warehouse system for a deep well and a construction method thereof. The system comprises an energy storage warehouse arranged in the deep well and anenergy transport system for transporting the to-be-stored energy into the energy storage warehouse or outputting the stored energy from the energy storage warehouse. The energy storage warehouse comprises a storage warehouse bottom member, a reinforced top plate, and one layer of storage warehouse middle member or multiple layers of storage warehouse middle members. The bottom of the storage warehouse middle member at the lowest layer is fixedly connected with the top of the storage warehouse bottom member. The reinforced top plate is fixedly connected to the top of the storage warehouse middle member at the topmost layer. The construction method comprises the following steps that 1, the energy storage warehouse in the deep well is constructed; and 2, the energy storage warehouse, the energy transport system, a pressure stabilizing system and a controller are connected. According to the energy storage warehouse system for the deep well and the construction method thereof, the energy storage warehouse has stable structure, high strength, good sealing performance, good impermeability and high security, rational utilization of mine goaf is realized, and a new idea is provided for theexploration of the energy storage warehouse.

Description

technical field [0001] The invention belongs to the technical field of mining and energy storage, and in particular relates to a deep well energy reserve system and a construction method thereof. Background technique [0002] In the mining process of metal mineral resources, the goaf has the characteristics of huge spatial scale, complex geological environment and serious safety hazards. At present, the treatment measures for gobs in metal mines mainly include: treatment of surrounding rock collapse, filling treatment, permanent pillar treatment, sealing treatment and other methods. Permanently leaving ore pillars is not conducive to efficient mining of resources, and the treatment of collapsed surrounding rocks is not conducive to the protection of the surface environment, and the closed treatment has great safety hazards. Filling is an effective technical method to achieve safe, clean and efficient mining of ore deposits, and it plays a dual role in protecting the environ...

Claims

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Application Information

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IPC IPC(8): E21F17/16
CPCE21F17/16
Inventor 刘浪张波张小艳邱华富景宏君王湃秦学斌陈柳王美王燕孙伟博辛杰方治余朱超
Owner XIAN UNIV OF SCI & TECH
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