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Oil gas recovery tester

A tester, oil and gas technology, applied in the field of oil and gas recovery tester, can solve the problems of gas station business, complicated installation steps, inconvenient to move, etc., and achieves the effects of flexibility, fast response, and easy portability

Pending Publication Date: 2022-01-11
浙江恒胜机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the oil and gas recovery detection systems currently used are for the modification of existing fuel dispensers. The installation steps are cumbersome and have a great impact on the operation of gas stations. They are heavy, bulky, inconvenient to move, and extremely inconvenient to use.

Method used

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Embodiment Construction

[0032] The application will be described in further detail below in conjunction with the accompanying drawings.

[0033] The embodiment of the present application discloses an oil gas recovery tester.

[0034] refer to Figure 1 to Figure 3 The oil and gas recovery tester includes a body, the body includes a base 1, an upper cover 2 that is adapted to the base 1 and forms an installation cavity 11, a touch-screen operation display panel group 3 installed on the outer surface of the upper cover 2, and is rotatably installed on the base The waist wheel set 4 on 1, the gear set 5 that is connected to the waist wheel set 4 through the connecting shaft 43 and rotates synchronously with it, and the adapter 6 that is connected to the side of the base 1 for connecting with the refueling gun.

[0035] refer to Figure 3 to Figure 6 , wherein, the installation chamber 11 is provided with a sealing partition 12 to divide it into a gas flow chamber 13 and a gas metering chamber 14, the ...

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Abstract

The invention relates to an oil gas recovery tester which comprises a base, an upper cover, a touch screen operation display panel group, a waist wheel group, a gear group and an adapter; a sealing partition plate is arranged in the mounting cavity to divide the mounting cavity into a gas flow cavity and a gas metering cavity, the waist wheel set is rotationally arranged in the gas flow cavity, and the gear set is rotationally arranged in the gas metering cavity; a magnetic column is eccentrically arranged on a gear of the gear set, a magnetic sensor is arranged in the upper cover, and the magnetic sensor is electrically connected with the touch screen operation display panel set; and air inlet port and an installation port are arranged in the base, a connector is hermetically inserted into the installation port and one end, far away from the base, of the connector is communicated with an adapter. The detection of the gas-liquid ratio, the leakproofness and the liquid resistance is integrated, the display panel group is operated through the touch screen to switch the detection content, the processing result is sent to the display panel to be displayed, and the tester has the advantages of being high in measurement precision, high in response speed, convenient to use, small in overall equipment size, flexible and convenient to carry.

Description

technical field [0001] The present application relates to the technical field of oil and gas detection, in particular to an oil and gas recovery tester. Background technique [0002] In recent years, oil and gas emissions from motor vehicles have become one of the main sources of air pollution in my country, and at the same time, it has also caused a lot of waste of precious energy. In the oil and gas emissions of motor vehicles, the emissions caused during the refueling process account for a considerable proportion. [0003] According to "GB 20952-2007 Air Pollutant Emission Standards for Gas Stations (Published Draft)", the gas-liquid ratio of various gas station oil recovery systems should be within the range of greater than or equal to 1.0 and less than or equal to 1.2. Gas stations across the country have been installed one after another Oil vapor recovery system. Most of the oil and gas recovery detection systems currently used are for the modification of existing fu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F1/58G01F15/00G01F15/06G01F15/18
CPCG01F1/58G01F15/00G01F15/06G01F15/185
Inventor 陈明海
Owner 浙江恒胜机械有限公司
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