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Pipe gas pressure stabilizing regulation system

A gas pressure and pressure regulation technology, applied in the pipeline system, gas/liquid distribution and storage, mechanical equipment, etc., to reduce fluctuations and maintain stability

Inactive Publication Date: 2008-10-08
THE QUARTERMASTER EQUIPMENT RESEARCH INSTITUTE OF THE GENERAL LOGISITIC DEPARTME
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Problems solved by technology

And pipeline gas pressure regulation, especially for the related technology of the pressure stabilization and regulation system in a short period of time, has not been reported yet.

Method used

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  • Pipe gas pressure stabilizing regulation system
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Embodiment Construction

[0023] As shown in Figures 1 and 2, Figure 1 is a block diagram of the pipeline pressure stabilization system of the present invention. Fig. 2 is a schematic structural diagram of the pipeline gas pressure stabilization system of the present invention.

[0024] In Fig. 1, 101 and 102 are fuel tanks, 103 is a first buffer gas tank group, 104 is a second buffer gas tank group, 105 is a first pressure reducing valve, 106 is a second pressure reducing valve, and 107 is a regulating valve, 108 is a general pressure reducer, 109 is a safety guide flame, 110 is a burner group, and 111 is an igniter group, all of which are connected by pipelines.

[0025] Taking propane as an example, two buffer gas tank groups are designed. The working pressure of the gas in the pipeline is 3 absolute atmospheric pressure (0.3Mpa), and it is necessary to ensure that the pressure drop of the pipeline does not exceed 10% within 4 seconds of combustion. The implementation plan is as follows:

[0026] ...

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Abstract

The invention provides a pipeline gas pressure stabilization regulating system including a pressure monitoring system and a pressure regulating system, the pressure regulating system includes a fuel tank, a first pressure release valve and solenoid switch connected in turn, the solenoid switch connects to a first buffer vessel set, the other end of the first buffer vessel set connects to a regulating valve set by a second buffer vessel set, then connected to a combustor on the one hand; on the other hand the other end of the first buffer vessel set separately connects a secure boot flame and an igniter by a general pressure reducer; a gas pressure sensor in the pressure monitoring system is arranged on the top of the first buffer vessel set and the second buffer vessel set. The inventive system can reduce gas pressure wave motion for maintaining stabilization of the pipeline gas pressure.

Description

technical field [0001] The invention relates to a pipeline gas pressure stabilization system, in particular to a high-precision pipeline gas pressure stabilization system with real-time monitoring function for laboratories. Background technique [0002] At present, the regulation system for pipeline pressure stabilization, as disclosed in Chinese Patent No. 95223675.3, is mainly aimed at the pressure control of liquid pipelines, and the water supply volume and pressure are adjusted by adding loops. The application goals and applicable objects of this scheme for liquid. And pipeline gas pressure regulation, especially for the relevant technology of pressure stabilization and regulation system in a short period of time, has not been reported yet. [0003] In view of the above circumstances, the present invention has done research on the blank of the pipeline gas pressure stabilization system currently on the market. Contents of the invention [0004] The purpose of the pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17D3/01F17D1/02
Inventor 蒋毅谌玉红陈强
Owner THE QUARTERMASTER EQUIPMENT RESEARCH INSTITUTE OF THE GENERAL LOGISITIC DEPARTME
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