Intelligent automatic leak-proof valve

An anti-leakage, automatic technology, applied in valve devices, engine components, cocks including cut-off devices, etc., can solve problems such as valve leakage and valve failure to improve treatment measures, and achieve the effect of avoiding continuous leakage

Inactive Publication Date: 2019-07-19
义乌市吉龙科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Valves are prone to leakage due to long-term use. There are no perfect measures for valve leakage in the current...

Method used

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Examples

Experimental program
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Embodiment

[0019] like Figure 1-4 As shown, an intelligent automatic anti-leakage valve of the present invention includes a valve body 1, a valve seat 2 is fixedly installed at the lower end of the valve body 1, and an inlet cavity 3 and a discharge cavity 4 are fixedly installed on both sides of the valve seat 2, respectively. The specifications of the inlet chamber 3 and the discharge chamber 4 are the same, a drive motor 5 is fixedly installed at the center of the upper end surface of the valve body 1, a controller 6 is fixedly installed on the upper end surface of the drive motor 5, and one side of the valve seat 2 is fixed A gas flow meter 7 is installed, and the two measurement ports of the gas flow meter 7 extend into the corresponding cavity through the cavity walls of the inlet cavity 3 and the discharge cavity 4 respectively, and the valve seat 2 is provided with a valve cavity 8 , the valve cavity 8 is provided with a valve column 9, the valve column 9 is designed to match th...

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PUM

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Abstract

The invention discloses an intelligent automatic leak-proof valve. The intelligent automatic leak-proof valve comprises a valve body, wherein a valve seat is fixedly installed at the lower end of thevalve body, the two sides of the valve seat are fixedly provided with an inlet cavity and a discharging cavity correspondingly, the specification of the inlet cavity and the specification of the discharging cavity are consistent, and the center position of the upper end surface of the valve body is fixedly provided with a driving motor; and the upper end surface of the driving motor is fixedly provided with a controller, one side of the valve seat is fixedly provided with a gas flowmeter, two measuring ports of the gas flowmeter penetrate through the cavity wall of the inlet cavity and the cavity wall of the discharging cavity correspondingly and extend into the corresponding cavity, a valve cavity is formed in the valve seat, a valve column is arranged in the valve cavity, the valve column is matched with the valve cavity, and a driving shaft is fixedly connected to the circle center position of the upper end surface of the valve column. The intelligent automatic leak-proof valve hasthe advantages that the change of fuel gas entering the valve can be detected in real time, once the vertical large fluctuation is generated, it is shown that the fuel gas is leaked from the valve; and meanwhile, the driving motor is started by the controller to drive the valve column to rotate, an input port of the valve is timely plugged, and continuous leakage of the fuel gas is avoided.

Description

technical field [0001] The invention relates to a valve, in particular to an intelligent automatic anti-leakage valve, which belongs to the technical field of valves. Background technique [0002] Valves are prone to leakage due to long-term use. There are no perfect measures for valve leakage in the current valve technology field. For this, it is necessary to design a valve that can automatically control the switch to close. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide an intelligent automatic anti-leakage valve to solve the problems mentioned in the above-mentioned background technology. [0004] In order to solve the problems of the technologies described above, the present invention provides the following technical solutions: [0005] An intelligent automatic anti-leakage valve of the present invention comprises a valve body, a valve seat is fixedly installed at t...

Claims

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Application Information

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IPC IPC(8): F16K5/04F16K37/00
CPCF16K5/0442F16K37/00
Inventor 李承忠杨金荣
Owner 义乌市吉龙科技有限公司
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