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A comprehensive detection device for oil content and dew point

A technology for comprehensive detection and oil content, which is used in measuring devices, material water content, and analysis of gas mixtures to achieve high accuracy, improved safety cycle, and high availability.

Inactive Publication Date: 2018-02-02
陈均
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the prior art, there are few reports about a detection device for comprehensive detection of oil content and dew point in gas. Therefore, it is urgent to develop a comprehensive detection device for oil content and dew point in gas that is convenient, fast, high in safety factor and high in detection accuracy. Dew point detection device

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Embodiment Construction

[0024] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0025] like figure 1 , 2 As shown, a comprehensive detection device for oil content and dew point, which includes:

[0026] Housing 1, used to carry the various components required by the detection device;

[0027] The oil content calculation and display unit 2, the dew point display alarm 4, the first pressure gauge 13, and the second pressure gauge 17 are arranged on the top rear side of the housing 1;

[0028] The main gas delivery pipeline arranged in the bottom of the housing 1 and the heating unit 15 arranged at the gas input port 12 close to the main gas delivery pipeline are used for preheating the gas to be detected; The port 12 is connected to the gas source to be tested through the pipeline interface 11;

[0029] A temperature controller 5, an oil content sampling tube 6, an oil content sensor 3, a dew point sensor sampling chamber 8, a...

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Abstract

The invention discloses a comprehensive detection device for the oil content and dew points. The comprehensive detection device comprises a shell (1), an oil-content computing and displaying unit (2) arranged on the back side of the top of the shell (1), a dew-point display alarm apparatus (4), a first pressure meter (13), a second pressure meter (17), a main gas delivering pipe arranged inside the bottom of the shell (1), a heating unit (15) arranged at the portion close to a gas input opening (12), a temperature control meter (5) arranged in the middle of the shell (1), an oil-content sampling pipe (6), an oil-content sensor (3), a dew-point sensor sampling chamber (8) and a dew-point sensor (9). The oil content and the dew points in gas can be comprehensively detected through the detection device, all the constituent parts are arranged inside the shell (1) in a layering mode, it is prevented that pipes and circuits are arranged inside the shell (1) in a cross mode as far as possible, the safety of the comprehensive detection device is improved, arrangement is reasonable, an operator conveniently uses, and meanwhile the high accuracy is achieved.

Description

technical field [0001] The invention relates to the field of gas detection, in particular to a comprehensive detection device for gas oil content and dew point. Background technique [0002] A large amount of compressed air is used in the air supply system. Under normal circumstances, the presence of moisture, dust, and grease in the compressed air is likely to form flammable, explosive, organic acids, and mixed with tiny particles (such as dust, rust, etc.), which can easily cause Corrosion of inner surfaces of gas supply system pipes, pneumatic valves and other components, resulting in material contamination. Therefore, it is very practical to design and manufacture a movable oil content and dew point detection equipment to find gas quality problems in time and take measures to ensure the absolute reliability of gas quality, and it is very practical in space launch missions. [0003] As an important index to evaluate the quality of other products, the oil content in gas h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N33/00G01N25/66G01N1/44
CPCG01N1/44G01N25/66G01N33/0004
Inventor 陈均喻虎杨建峰李成杨富强
Owner 陈均
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