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Liquid-cooled heat dissipation circuit board gas tightness detection and liquid and gas filling protection integrated equipment

A liquid-cooling and heat-dissipating, comprehensive technology, used in liquid/vacuum measurement for liquid tightness, filtration of dispersed particles, separation of dispersed particles, etc., can solve problems such as low efficiency, occupying enterprise working space, etc., to reduce production costs , the effect of reducing waste and saving work space

Inactive Publication Date: 2020-01-17
WUHAN CLIMATE EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, these four processes need to be completed in the market, and four types of equipment are required to complete them, which is inefficient and will occupy a large amount of work space for enterprises.

Method used

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  • Liquid-cooled heat dissipation circuit board gas tightness detection and liquid and gas filling protection integrated equipment
  • Liquid-cooled heat dissipation circuit board gas tightness detection and liquid and gas filling protection integrated equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 As shown, a liquid-cooled and heat-dissipating circuit board air-tightness detection comprehensive equipment filled with liquid and inflated protection, including an air-tightness detector 1, a liquid-filled component 2, a liquid-filled pipeline 3, an air-filled pipeline 5, and a discharge pipeline 6 , liquid filling switch valve 8, gas charging switching valve 12, discharge switching valve 10 and public pipeline 7, liquid filling assembly 2 and liquid filling switching valve 8 are connected to the inlet of public pipeline 7 through liquid filling pipeline 3 in turn, and inflation The inlet of pipeline 5 is externally connected with inflation equipment, the outlet of inflation pipeline 5 is connected with the inlet of public pipeline 7, and the air tightness detector 1 and inflation switch valve 12 are sequentially arranged on inflation pipeline 5; A discharge switch valve 10 is provided.

[0029] When in use, connect the inlet of the test product with...

Embodiment 2

[0031] Such as figure 1 As shown, a liquid-cooled and heat-dissipating circuit board air-tightness detection comprehensive equipment filled with liquid and inflated protection, including an air-tightness detector 1, a liquid-filled component 2, a liquid-filled pipeline 3, an air-filled pipeline 5, and a discharge pipeline 6 , liquid filling switch valve 8, gas charging switching valve 12, discharge switching valve 10 and public pipeline 7, liquid filling assembly 2 and liquid filling switching valve 8 are connected to the inlet of public pipeline 7 through liquid filling pipeline 3 in turn, and inflation The inlet of pipeline 5 is externally connected with inflation equipment, the outlet of inflation pipeline 5 is connected with the inlet of public pipeline 7, and the air tightness detector 1 and inflation switch valve 12 are sequentially arranged on inflation pipeline 5; A discharge switch valve 10 is provided.

[0032] The liquid filling assembly 2 has a liquid storage tank...

Embodiment 3

[0034] Such as figure 1 As shown, a liquid-cooled and heat-dissipating circuit board air-tightness detection comprehensive equipment filled with liquid and inflated protection, including an air-tightness detector 1, a liquid-filled component 2, a liquid-filled pipeline 3, an air-filled pipeline 5, and a discharge pipeline 6 , liquid filling switch valve 8, gas charging switching valve 12, discharge switching valve 10 and public pipeline 7, liquid filling assembly 2 and liquid filling switching valve 8 are connected to the inlet of public pipeline 7 through liquid filling pipeline 3 in turn, and inflation The inlet of pipeline 5 is externally connected with inflation equipment, the outlet of inflation pipeline 5 is connected with the inlet of public pipeline 7, and the air tightness detector 1 and inflation switch valve 12 are sequentially arranged on inflation pipeline 5; A discharge switch valve 10 is provided.

[0035] The liquid filling assembly 2 has a liquid storage tank...

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Abstract

The invention relates to liquid-cooled heat dissipation circuit board gas tightness detection and liquid and gas filling protection integrated equipment. The equipment comprises a gas tightness detector, a liquid filling component, a liquid filling pipeline, a gas filling pipeline, a discharge pipeline, a liquid filling switching valve, a gas filling switching valve, discharge switching valves anda common pipeline, wherein the liquid filling component and the liquid filling switching valve sequentially communicate with an inlet of the common pipeline through the liquid filling pipeline, an inlet of the gas filling pipeline is externally connected with gas filling equipment, an outlet of the gas filling pipeline communicates with the inlet of the common pipeline, the gas tightness detectorand the gas filling switching valve are sequentially arranged on the gas filling pipeline, and the discharge switching valves are arranged on the discharge pipeline. The equipment has the advantagesthat gas tightness detection and liquid filling, liquid discharging and nitrogen filling protection processes are integrated to be completed on one set of equipment, components required to be used inthe four processes can be utilized comprehensively, waste is reduced, and three quarters of working space of an enterprise can be saved after integration of the four processes.

Description

technical field [0001] The invention relates to the technical field of liquid-cooled and heat-dissipating circuit board detection, in particular to a liquid-cooled and heat-dissipating circuit board air-tightness detection comprehensive equipment for liquid-filled and air-filled protection. Background technique [0002] Liquid-cooled heat dissipation circuit boards generally need to be tested for air tightness of the internal liquid-cooled pipeline before use. After passing the test, fill the internal liquid-cooled pipeline with liquid, and then go to other equipment to test its cooling effect. The liquid in the pipeline is emptied and filled with nitrogen protection. At present, these four processes need to be completed in the market, and four kinds of equipment are required to complete them, which is inefficient and will occupy a large amount of work space of the enterprise. Contents of the invention [0003] The technical problem to be solved by the present invention i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M3/26B01D46/00B01D53/26
CPCB01D46/00B01D53/26G01M3/26
Inventor 周金锋
Owner WUHAN CLIMATE EQUIP
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