Emergency fast nitrogen filling equipment

A kind of equipment and fast technology, applied in the direction of mechanical equipment, equipment loaded into pressure vessels, container filling methods, etc., can solve the problems of low working efficiency and large volume of nitrogen filling equipment, and achieve the effect of saving storage links

Inactive Publication Date: 2016-06-08
PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an emergency fast nitrogen charging equipment that can provide emergency charging to the high-pressure energy storage device, so as to solve the technical problems of low working efficiency and large volume of the nitrogen charging equipment in the prior art

Method used

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  • Emergency fast nitrogen filling equipment

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Embodiment Construction

[0009] figure 1 As shown, the emergency quick nitrogen charging equipment of the present invention includes a housing 7, one end of the housing 7 is provided with a hollow cylinder 10 with an open outer port and a closed inner port, and the other end of the housing is provided with an open outer port, A drug chamber with an inner port closed. A communicating airway 6 is opened on the casing between the closed end of the drug chamber cavity and the closed end of the hollow cylinder. A medicine cake chamber 3 is built in the medicine chamber cavity, and a tight plug ring 5 is installed between the outer edge surface of the medicine cake chamber and the inner wall of the medicine chamber chamber. A better implementation mode is to make the outer edge surface of the front section of the medicine cake chamber into a conical surface, and the conical surface presses the copper plug ring 5 to realize the airtight effect. The medicine cake chamber is a shell with a front end open and...

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Abstract

The invention discloses emergent rapid nitrogen charge equipment. The emergent rapid nitrogen charge equipment structurally comprises a shell, wherein one end in the shell is provided with a hollow cylinder body, and the other end of the shell is provided with a medicine chamber; a communicating air channel is formed in the shell between the seal end of the medicine chamber and the seal end of the hollow cylinder body; the medicine chamber is internally provided with a medicine cake chamber; an obturator ring is installed between the outer edge surface of the medicine cake chamber and the inner wall of the medicine chamber; the medicine cake chamber is a shell with a hollow medicine cavity; the open end of the medicine cake chamber is toward the hollow cylinder body and is communicated with the inner cavity of the hollow cylinder body via the communicating air channel; the sealed end of the medicine cake chamber is provided with a through hole; the outer side of the seal end of the medicine cake chamber is spirally connected with a compressor for compressing the medicine cake chamber; the compressor is provided with an ignition channel communicated with the through hole, so that an igniter can be inserted into the medicine cake chamber; the opened end of the hollow cylinder body is provided with a seal front cover; the seal front cover is also provided with a through hole and is connected with a nitrogen discharge pipe.

Description

technical field [0001] The invention belongs to the technical field of high-pressure energy storage, and in particular relates to an emergency rapid nitrogen charging device capable of providing emergency gas charging to a high-pressure energy storage device. Background technique [0002] All kinds of engineering vehicles and artillery are equipped with high-voltage energy storage devices. The high-voltage energy storage device provides recoil energy and balance machine energy for the artillery during shooting; it provides gas starting energy for the vehicle. The nitrogen pressure in the high-pressure energy storage device should be between 5 and 15 MPa to ensure normal use. During actual use, the pressure in the high-pressure energy storage device often drops due to temperature changes or other factors. At this time, it is necessary to inflate the high-pressure energy storage device to maintain its normal working pressure. [0003] At present, in the prior art at home and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F17C5/06F17C13/02
Inventor 甘霖陶凤和宋国合刘广生周林豪赵雪磊张宇飞
Owner PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE
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