Calibration device of oil gas concentration detector

A calibration device, a technology of oil and gas concentration, applied in the direction of measuring devices, fuel testing, instruments, etc., to achieve the effect of convenient operation, dynamic gas distribution, and guaranteed safety

Inactive Publication Date: 2014-10-08
LOGISTICAL ENGINEERING UNIVERSITY OF PLA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The purpose of the embodiments of the present invention is to provide a calibration device for an oil and gas concentration detector, which aims to so...

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  • Calibration device of oil gas concentration detector
  • Calibration device of oil gas concentration detector
  • Calibration device of oil gas concentration detector

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] The application principle of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] Such as figure 1 and figure 2 As shown, the calibration device of the oil and gas concentration detector in the embodiment of the present invention is mainly composed of: a portable box 1, a liquid crystal display 2, a standard gas cylinder 3, a special calibration interface 4 for a detector, and a functional device 5;

[0023] The liquid crystal display 2 is arranged on the right side inside the portable box body 1, the standard gas cylinder 3 is arran...

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Abstract

The invention discloses a calibration device of an oil gas concentration detector. The calibration device of the oil gas concentration detector comprises a portable case body, a liquid crystal display, a standard cylinder, a special calibration interface of the detector, and a functional device. The portable case body, the standard cylinder, a gas tank, a pipeline system, an ARM single chip control and circuit, the liquid crystal display and the special interface of the oil gas concentration detector are arranged, so that a combustible gas alarm is detected, the use safety of the combustible gas alarm is improved, and the blank that a portable device for calibrating an oil gas multicomponent hazard monitoring system of an oil house is not found at present is made up. The calibration device has the advantages of being simple in structure and convenient to operate, and the safety of human bodies, goods and materials is preferably guaranteed.

Description

technical field [0001] The invention belongs to the technical field of oil and gas detectors, and in particular relates to a calibration device for an oil and gas concentration detector. Background technique [0002] Combustible gas detection alarms are widely used in petroleum, gas, chemical, oil depots, hotels, school canteens and other places where flammable gas exists. It is an important measuring instrument for ensuring production safety and personal safety, and fire protection and safety warning. The combustible gas detection alarm detects the concentration of leaked combustible gas and sends an alarm in time to prevent fires, explosions and personal accidents. [0003] Gasoline, diesel, kerosene and other oils stored in the oil depot are flammable and explosive substances, which are highly volatile and mixed with air to form an explosive mixture. A fire or explosion will greatly threaten the safety of the oil depot. For this reason, my country's refineries, oil depo...

Claims

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Application Information

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IPC IPC(8): G01N33/00G01N33/22
Inventor 蒋新生欧益宏周建忠王冬薛松周琳莉钱海兵梁建军杜扬
Owner LOGISTICAL ENGINEERING UNIVERSITY OF PLA
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