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Experimental device for simulating hydrocarbon fire

An experimental device, a technique for simulating hydrocarbons, used in chemical analysis using combustion, etc.

Inactive Publication Date: 2019-08-20
CHINA PETROLEUM & CHEM CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an experimental device for simulating hydrocarbon fires, which can simultaneously Simulate pool fire and jet fire, and can adjust the intensity of heat radiation to meet experimental needs

Method used

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  • Experimental device for simulating hydrocarbon fire
  • Experimental device for simulating hydrocarbon fire
  • Experimental device for simulating hydrocarbon fire

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Experimental program
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Embodiment Construction

[0020] Specific embodiments of the present invention will be described in detail below. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0021] The invention provides an experimental device for simulating hydrocarbon fire, such as figure 1 As shown, the device includes: an experimental unit and a safety unit; the experimental unit includes a fuel tank 1, a gas mixing device 2, an injection device 4, a pitch mechanism 5, an ignition device 6 and a pipeline, and the fuel tank 1 is connected with the pipeline through the pipeline. One end of the gas mixing device 2 is connected, the other end of the gas mixing device 2 is connected with the injection device 4 through a pipeline, and the injection device 4 is fixed on the pitch mechanism 5, which is used to adjust the angle of the injection device 4 relative to the ground. The ignition device 6...

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Abstract

The invention relates to the technical field of petrochemical storage tank safety, and discloses an experimental device for simulating hydrocarbon fire. The device comprises an experimental unit and asafety unit; the experimental unit comprises a fuel tank (1), a gas mixing device (2), an injection device (4), a pitching mechanism (5), an ignition device (6) and a pipeline, wherein the fuel tank(1) is connected with one end of the gas mixing device (2) through the pipeline, the other end of the gas mixing device (2) is connected with the injection device (4) through the pipeline, the pitching mechanism (5) is fixed with the injection device (4) and used for adjusting the angle of the spraying device relative to the ground, and the ignition device (6) is used for igniting the injection device (4). A safety unit (7) comprises a flame detector alarm device for monitoring the injection device (4). The experimental device for simulating the hydrocarbon fire can simultaneously simulate pool fire and jet fire, can adjust radiation intensity, and meets different experimental requirements.

Description

technical field [0001] The invention relates to the technical field of petrochemical storage tank safety, in particular to an experimental device for simulating hydrocarbon fire. Background technique [0002] In recent years, with the development of society, chemical-related production and storage and transportation devices have increased rapidly. Therefore, related fire accidents have occurred frequently. The difference between chemical fire accidents and other fire accidents is that the materials in chemical fire accidents are mainly hydrocarbons, which are volatile and have high combustion temperatures, which will cause damage to the device in a very short period of time. Therefore, it is necessary to The effects of fire on surrounding installations are studied. [0003] Common hydrocarbon fire accidents mainly include localized pool fires, full-area pool fires and jet fires. At present, there is no relevant report about the experimental device for jet fire research in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N31/12
CPCG01N31/12
Inventor 张日鹏陈国鑫杨帅赵祥迪王正袁纪武
Owner CHINA PETROLEUM & CHEM CORP
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