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Mini-type high-temperature and high-pressure test system and method

A high-temperature, high-pressure, test system technology, applied in the direction of electronic circuit testing, measuring devices, instruments, etc., to achieve the effect of saving human resources and high testing efficiency

Active Publication Date: 2017-02-22
BC P INC CHINA NAT PETROLEUM CORP +1
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  • Mini-type high-temperature and high-pressure test system and method
  • Mini-type high-temperature and high-pressure test system and method
  • Mini-type high-temperature and high-pressure test system and method

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[0033] The present invention will be described in further detail below in conjunction with the accompanying drawings:

[0034] See Figure 1-3 , The small high-temperature and high-pressure test system of the present invention includes the pressurization system integration 2, the temperature control box 4 and the distribution box 13 installed in the operation room, and the ultra-high pressure test container 1 and the air compressor 3 installed outside the operation room; The pressure integrated system 2 is placed on the anti-static floor 12. The air inlet of the pressurization integrated system 2 is connected to the air compressor 3 through a compressed air hose 5, the air outlet is connected to the air inlet of the ultra-high pressure test vessel 1, and the pressure relief port is discharged through a pressure relief pipe; The air inlet of the system integration 2 is set at the top, and the air outlet and the pressure relief port are located at the bottom. The air inlet of the...

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Abstract

The present invention discloses a mini-type high-temperature and high-pressure test system and method. The system comprises a pressurization integration system, a temperature control box and a distribution box installed in an operation room, and a super-high pressure test container and an air compressor installed out of the operation room. The air inlet of the pressurization integration system is communicated with the air compressor through a compressed air hose, the air outlet of the pressurization integration system is communicated with the air inlet of the super-high pressure test container, and a pressure relief port is discharged through a pressure relief pipeline. The mini-type high-temperature and high-pressure test system and method can solve the high-temperature and high-pressure test of mini-type components and can accurately test the insulation degree index of components in the high-temperature and high-pressure 140MPa and 175 DEG C aqueous medium. The electric signals can be dynamically monitored in real time to reach the purpose of screening a qualified circuit board. The test efficiency is high, the high-temperature and high-pressure test with 140MPa and 175 DEG C can be performed once a day in the prior art, and the mini-type high-temperature and high-pressure test system and method can perform the high-temperature and high-pressure test for twice or three times each day so as to save the manpower resource.

Description

[0001] 【Technical Field】 [0002] The invention belongs to the technical field of inspection equipment for the pressure-bearing and temperature-bearing capacity of small parts requiring high temperature 175°C and high pressure 140MPa in the petroleum logging industry, and relates to a small high temperature and high pressure test system and method. [0003] 【Background technique】 [0004] The high temperature and high pressure test device simulates the downhole pressure and temperature environment to test downhole instruments and equipment. It is a basic testing device for downhole instrument and equipment production and quality inspection. In order to develop and test the temperature and voltage resistance technical indicators of the micro-resistivity scanning imaging plate and the multi-core lead, the present invention was invented. Because most of the current high temperature and high pressure test devices are large-scale equipment, it is very time-consuming and labor-intensive to...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/28
CPCG01R31/2817
Inventor 郭斌杨兴武
Owner BC P INC CHINA NAT PETROLEUM CORP
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