Fluid product service life testing device and testing method

A technology of life test equipment and fluid products, which is applied in the direction of measuring equipment, testing wear resistance, instruments, etc., can solve the problems of not testing the life of high-pressure manifolds, and achieve the effect of improving work efficiency

Pending Publication Date: 2018-07-06
YANTAI JEREH PETROLEUM EQUIP & TECH CO LTD
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  • Abstract
  • Description
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Problems solved by technology

Currently, there is no device for t...

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  • Fluid product service life testing device and testing method

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Embodiment

[0031] Example: as attached figure 1 As shown, a fluid product life test device includes a fluid generating device, a fluid product testing area 26 and a cleaning device, a fluid circulation pipeline is formed between the fluid generating device and the fluid product testing area 26, and the fluid flows from the fluid generating device Continue to flow back to the fluid generating device after arriving at the fluid product test area 26, the cleaning device is communicated with the fluid circulation pipeline, and after the cleaning device communicates with the fluid product test area 26, it is communicated with the fluid generating device through the fluid circulation pipeline. The device is connected with a sediment recovery device, which includes a grit chamber 23, and a sediment recovery pipeline is arranged between the sediment recovery device and the fluid generating device.

[0032] The cleaning device includes a clean water tank 21, an external water source enters the cl...

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Abstract

The invention provides a fluid product service life testing device. The fluid product service life testing device comprises a fluid generation device, a fluid product testing region and a washing device, wherein a fluid circulating pipeline is formed between the fluid generation device and the fluid product testing region; fluid flows into the fluid product testing region from the fluid generationdevice and then continually flows back into the fluid generation device; the washing device is communicated with the fluid circulating pipeline; the washing device is communicated with the fluid product testing region and then is communicated with the fluid generation device through the fluid circulating pipeline; the fluid generation device is connected with a sediment recycling device. The fluid product service life testing device can be used for testing the service life of a product through simulating fluid flowing of production conditions.

Description

technical field [0001] The invention relates to the technical field of fluid product life testing, in particular to a fluid product life testing device and testing method. Background technique [0002] In oil and gas extraction, high pressure manifold products are widely used. High-pressure manifold products include straight pipelines, integral joints, plug valves, swivel elbows and check valves, etc. The internal fluid velocities of these products are very high, so internal erosion is one of the main forms of product damage. Internal erosion causes the wall thickness of the product to be thinned. If the wall thickness is reduced to the scrapping standard and is not discovered in time, the product will burst and puncture under high pressure, which will pose a huge threat to the safety of people and equipment, and even Casualties. Therefore, a test device that can test the life of high-pressure manifold products is very important. Currently, there is no device for testing...

Claims

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Application Information

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IPC IPC(8): G01N3/56
CPCG01N3/565G01N3/567G01N2203/0274G01N2203/0005G01N2203/0048
Inventor 张树林鞠光才黄金领王坤
Owner YANTAI JEREH PETROLEUM EQUIP & TECH CO LTD
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