Safe pressure container

A technology for safe pressure and pressure vessels, applied in safety valves, engine components, balance valves, etc., can solve problems such as endangering personnel, explosion, equipment and property safety, and polluting the environment, and achieve the effect of ensuring safety

Inactive Publication Date: 2015-01-21
WUXI KELAIXIN ELECTROMECHANICAL MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to reasons such as sealing, pressure and medium, pressure vessels are prone to accidents such as explosion, combustion and fire that endanger the safety of personnel, equipment and property and pollute the environment.

Method used

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  • Safe pressure container

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Embodiment Construction

[0013] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0014] Such as figure 1 As shown, a safety pressure vessel has a cylindrical installation groove 2 on the top of the pressure vessel 1. The top of the installation groove is open and the bottom is provided with a vent hole. The installation groove communicates with the pressure vessel through the vent hole 6, and the exhaust The hole and the bottom surface of the mounting groove transition through a conical surface.

[0015] The bonnet 3 and the spool 5 are arranged in the installation groove, wherein the bonnet includes an upper cylindrical part and a lower cylindrical part coaxially formed in one piece, the end face diameter of the upper cylindrical part is larger than the end face diameter of the lower cylindrical part, and the overall bonnet ...

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PUM

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Abstract

The invention discloses a safe pressure container. The top of the pressure container is provided with a cylindrical mounting groove. The top of the mounting groove is open, and the bottom of the mounting groove is provided with an exhaust hole. The mounting groove is communicated with the pressure container through the exhaust hole. Transition between the exhaust hole and the bottom face of the mounting groove is achieved through a conical surface. A valve element is arranged between the exhaust hole and the mounting groove. The safe pressure container has the restorability function, the inner pressure of the pressure container can be controlled within the set range, when the inner pressure of the pressure container is increased, the redundant gas can be discharged out of a battery timely, and the safety of the pressure container is guaranteed; when the inner pressure of the pressure container restores to the stipulated value, a safety valve can be closed timely.

Description

technical field [0001] The invention relates to a container, in particular to a safety pressure container. Background technique [0002] A pressure vessel in the prior art refers to a closed device that contains gas or liquid and bears a certain pressure. Pressure vessels are used in a wide variety of applications. It is an equipment that plays an important role in various sectors of the national economy such as petrochemical industry, energy industry, scientific research and military industry. The pressure vessel generally consists of six parts: cylinder body, head, flange, sealing element, opening and connecting pipe, support, etc., which constitute the vessel body. In addition, it is equipped with safety devices, meters and internal parts with completely different production processes. Due to reasons such as sealing, pressure and medium, pressure vessels are prone to accidents such as explosion, combustion and fire that endanger the safety of personnel, equipment and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K17/12F16K17/164
CPCF16K17/12F16K17/164
Inventor 郑国洪
Owner WUXI KELAIXIN ELECTROMECHANICAL MFG
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