Pipeline control method of ball valve inflation detection device

A technology of detection device and control method, which is applied in the direction of measuring device, by measuring the rate of increase and deceleration of fluid, pipeline system, etc., can solve the problems of complex control process and low efficiency of air tightness detection, and achieve the effect of improving efficiency

Active Publication Date: 2022-05-27
苏州协同创新智能制造科技有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing ball valve inflation detection device can only detect one ball valve at a time, making the air tightness detection efficiency very low
In addition, the existing ball valve inflation detection devices generally perform inflation detection on the ball valve through the pipeline, and there are usually multiple valves installed on the pipeline. When performing the inflation detection on the ball valve, each valve needs to be actively controlled, and the control process is relatively complicated.

Method used

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Effect test

Embodiment Construction

[0006] The specific embodiments of the present invention will be further described below with reference to the examples. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and cannot be used to limit the protection scope of the present invention.

[0007] The invention provides a pipeline control method of a ball valve inflation detection device, which is used for detecting the air tightness of a row of ball valves on the top surface of a workbench;

[0008] A row of flat grooves for laying the ball valve is set on the top surface of the worktable, so that the row of flat grooves is arranged in sequence along the front and rear directions, and each row of flat grooves is arranged in the left and right direction;

[0009] A vertical right splint is fixed on the top surface of the worktable, and the right splint is arranged on the right side of the above-mentioned row of flat grooves, so that the right splint is arra...

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PUM

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Abstract

The invention discloses a pipeline control method of a ball valve inflation detection device. The pipeline control method is used for detecting the air tightness of a row of ball valves. The input end of each ball valve is provided with a branch inflation channel, each branch inflation channel is communicated with the main inflation channel, each branch inflation channel is provided with a one-way valve, and the one-way valves only allow air flow to pass from the main inflation channel to the ball valves; when the air tightness of the row of ball valves is detected, each ball valve is in an open state, the output end of each ball valve is closed, and the row of ball valves are inflated through the main inflation channel and the branch inflation channels. According to the invention, inflation detection can be carried out on a row of ball valves, and the efficiency of air tightness detection of the ball valves can be improved; the inflation pump can be started to inflate the first row of ball valves only by clamping the first row of ball valves through the left clamping plate and the right clamping plate; in the inflation detection process of a row of ball valves, opening and closing of valves on a pipeline do not need to be controlled additionally.

Description

technical field [0001] The invention relates to a pipeline control method of a ball valve inflation detection device. Background technique [0002] The ball valve is a valve with a ball as the opening and closing part, and the ball valve can be used to control the flow of gas. In order to ensure the air tightness of the ball valve, it is necessary to use a ball valve inflation detection device to perform inflation detection on the ball valve. However, the existing ball valve inflation detection device can only detect one ball valve at a time, which makes the air tightness detection efficiency very low. In addition, the existing ball valve inflation detection device generally performs inflation detection on the ball valve through the pipeline, and multiple valves are generally set on the pipeline. When the inflation detection of the ball valve is performed, each valve needs to be actively controlled, and the control process is relatively complicated. SUMMARY OF THE INVENTI...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17D1/04F17D1/065F17D3/01G01M3/28
CPCF17D1/04F17D1/065F17D3/01G01M3/2876
Inventor 郭陈刘晓东袁雪腾
Owner 苏州协同创新智能制造科技有限公司
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