Performance test system and method for breather valve
A test system and test method technology, applied in the field of vent valve performance test system, can solve the problems of unable to meet the test verification requirements, unable to simulate the performance of the vent valve, etc., to achieve the effect of breaking through the technical bottleneck, simple structure, and easy to manufacture
Active Publication Date: 2021-08-03
WUCHANG SHIPBUILDING IND
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Problems solved by technology
However, with the continuous strengthening of the research and development level, most of the conventional vent valve test devices are used to independently verify the performance of the vent valve, which cannot simulate the performance of the vent valve in actual application scenarios. In order to more accurately verify the performance of the vent valve Verification type, the conventional test device has been unable to meet the test verification requirements
Method used
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Embodiment
[0032] see Figure 1~2 As shown, the embodiment of the present invention provides a performance test system of a ventilation valve, which is used to verify the performance of the ventilation valve in a simulated use state; the performance test system includes:
[0033] frame body 1;
[0034] The breather valve 3 to be tested is installed on the frame body 1;
[0035] A driving mechanism 2, which is erected on the frame body 1, and connected with the vent valve 3 to be tested, is used to drive the opening and closing of the vent valve 3 to be tested, so as to simulate the use of the vent valve;
[0036] The loading cylinder 4 is installed on the frame body 1 and is opposite to the valve port of the breather valve 3 to be tested, so as to provide loading force to the breather valve 3 to be tested.
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The invention discloses a performance test system of a ventilation valve, which is used to verify the performance of the ventilation valve in a simulated use state; the performance test system includes: a frame body; a breather valve to be tested, which is installed on the frame body; Mechanism, which is erected on the frame body, and connected with the vent valve to be tested, used to drive the opening and closing of the vent valve to be tested, so as to simulate the use of the vent valve; the loading cylinder, which is installed on the frame On the body, and opposite to the valve port of the ventilation valve to be tested, so as to provide a loading force to the ventilation valve to be tested. The invention also discloses a performance test method of the breather valve. The invention can simulate the use state of the ventilation valve in the actual application scene to verify its performance.
Description
technical field [0001] The invention relates to the technical field of ship manufacturing, in particular to a performance test system and method of a vent valve. Background technique [0002] The structure of the ventilation valve is mostly composed of a valve, a driving device and accessories. The power generated by the driving device is transmitted to the valve by the accessories to realize the opening and closing of the valve. When the vent valve is officially put into use, it is often necessary to verify the performance of the vent valve; the conventional vent valve test device is usually composed of a test box, a hydraulic pump and a hydraulic pump support to test the strength, tightness and reliability of the vent valve. operability. However, with the continuous strengthening of the research and development level, most of the conventional vent valve test devices are used to independently verify the performance of the vent valve, which cannot simulate the performance o...
Claims
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IPC IPC(8): G01M13/003G01M13/005G01M3/02
CPCG01M3/02G01M13/005G01M13/003
Inventor 黄小勇黄晓黎樊爱春
Owner WUCHANG SHIPBUILDING IND