CN204177530U - Electromagnetic water valve proving installation - Google Patents

Electromagnetic water valve proving installation Download PDF

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Publication number
CN204177530U
CN204177530U CN201420634477.0U CN201420634477U CN204177530U CN 204177530 U CN204177530 U CN 204177530U CN 201420634477 U CN201420634477 U CN 201420634477U CN 204177530 U CN204177530 U CN 204177530U
Authority
CN
China
Prior art keywords
valve
electromagnetic water
detection line
pressure detection
water valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420634477.0U
Other languages
Chinese (zh)
Inventor
潘吉利
徐怀宾
高峰
袁学超
林武
万华颍
祖兵
张昌鹏
杨先忠
张先才
刘天天
李颖
崔文梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Xinlong Electrical Co Ltd
Original Assignee
Anhui Xinlong Electrical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Xinlong Electrical Co Ltd filed Critical Anhui Xinlong Electrical Co Ltd
Priority to CN201420634477.0U priority Critical patent/CN204177530U/en
Application granted granted Critical
Publication of CN204177530U publication Critical patent/CN204177530U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of electromagnetic water valve proving installation, source of the gas connects low pressure detection line and high pressure detection line by the road, described low pressure detection line is provided with low pressure modulating valve successively along detecting air current flow direction, retaining valve, operation valve, electromagnetic water valve to be measured and flowmeter, described high pressure detection line is provided with septum valve successively, retaining valve, operation valve, electromagnetic water valve to be measured and flowmeter, the clamping tooling of interface tube and the fixing electromagnetic water valve to be measured connecting electromagnetic water valve to be measured is provided with between described operation valve and flowmeter, the pipeline of described low pressure detection line and high pressure detection line is equipped with pressure unit.The utility model electromagnetic water valve proving installation fast, efficiently, accurately can carry out electromagnetic water valve performance test, greatly improves testing efficiency.

Description

Electromagnetic water valve proving installation
Technical field
The utility model relates to Special testing device, particularly relates to a kind of device for testing electromagnetic water valve performance.
Background technology
Traditional solenoid valve sealing test, mostly adopt water seaoning or suds spraying process, judge whether north side workpiece exists leakage according to the range estimation of tester, the size revealed depends on test subjective judgement then, so it is difficult to eliminate human factor to the impact of test result, simultaneously, also the leakage rate that it cannot measure solenoid valve is quantitatively determined, in addition, the extra work such as also to clean, dry in this way after test to measured workpiece, to environment with produce and bring new trouble.
Utility model content
Technical problem to be solved in the utility model be realize one can fast, accurately, electromagnetic water valve proving installation reliably.
To achieve these goals, the technical solution adopted in the utility model is: electromagnetic water valve proving installation, source of the gas connects low pressure detection line and high pressure detection line by the road, described low pressure detection line is provided with low pressure modulating valve successively along detecting air current flow direction, retaining valve, operation valve, electromagnetic water valve to be measured and flowmeter, described high pressure detection line is provided with septum valve successively, retaining valve, operation valve, electromagnetic water valve to be measured and flowmeter, the clamping tooling of interface tube and the fixing electromagnetic water valve to be measured connecting electromagnetic water valve to be measured is provided with between described operation valve and flowmeter, the pipeline of described low pressure detection line and high pressure detection line is equipped with pressure unit.
Pipeline on described low pressure detection line and high pressure detection line is equipped with blowdown valve.
Described operation valve, low pressure modulating valve, septum valve, source of the gas are all connected with PLC, and described PLC is provided with supervisory keyboard and display.
The utility model electromagnetic water valve proving installation fast, efficiently, accurately can carry out electromagnetic water valve performance test, greatly improves testing efficiency.
Accompanying drawing explanation
Below the content that width accompanying drawing every in the utility model instructions is expressed is briefly described:
Fig. 1 is the schematic diagram of solenoid valve proving installation.
Be labeled as in figure: 1, septum valve; 2, low pressure modulating valve; 3, retaining valve; 4, operation valve; 5, pressure unit; 6, clamping tooling; 7, electromagnetic water valve to be measured; 8, flowmeter.
Embodiment
Known see Fig. 1, electromagnetic water valve proving installation divides high pressure and low voltage experiment, and can test by double, convenient test is quick simultaneously.Source of the gas connects low pressure detection line and high pressure detection line by the road, its mesolow detection line is provided with low pressure modulating valve 2, retaining valve 3, operation valve 4, electromagnetic water valve to be measured 7 and flowmeter 8 successively along detecting air current flow direction, and high pressure detection line is provided with septum valve 1, retaining valve 3, operation valve 4, electromagnetic water valve to be measured 7 and flowmeter 8 successively.Operation valve 4 is solenoid valve, for conducting or the closedown of pilot piping.
Be provided with the clamping tooling 6 of interface tube and the fixing electromagnetic water valve 7 to be measured connecting electromagnetic water valve 7 to be measured between operation valve 4 and flowmeter 8, clamping tooling 6 is convenient for changing testing tool, and interface tube is convenient to connecting line.The pipeline of low pressure detection line and high pressure detection line is equipped with pressure unit 5 and pressure maintaining valve, the precision of solenoid valve sealing test can be improved.Pipeline on low pressure detection line and high pressure detection line is equipped with blowdown valve, equipment use security can be provided.
Operation valve 4, low pressure modulating valve 2, septum valve 1, source of the gas are all connected with PLC, and wherein PLC is provided with supervisory keyboard and display, can control whole proving installation like this by PLC, make test more precisely convenient.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.

Claims (3)

1. electromagnetic water valve proving installation, it is characterized in that: source of the gas connects low pressure detection line and high pressure detection line by the road, described low pressure detection line is provided with low pressure modulating valve successively along detecting air current flow direction, retaining valve, operation valve, electromagnetic water valve to be measured and flowmeter, described high pressure detection line is provided with septum valve successively, retaining valve, operation valve, electromagnetic water valve to be measured and flowmeter, the clamping tooling of interface tube and the fixing electromagnetic water valve to be measured connecting electromagnetic water valve to be measured is provided with between described operation valve and flowmeter, the pipeline of described low pressure detection line and high pressure detection line is equipped with pressure unit.
2. electromagnetic water valve proving installation according to claim 1, is characterized in that: the pipeline on described low pressure detection line and high pressure detection line is equipped with blowdown valve.
3. electromagnetic water valve proving installation according to claim 1 and 2, it is characterized in that: described operation valve, low pressure modulating valve, septum valve, source of the gas are all connected with PLC, described PLC is provided with supervisory keyboard and display.
CN201420634477.0U 2014-10-29 2014-10-29 Electromagnetic water valve proving installation Expired - Fee Related CN204177530U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420634477.0U CN204177530U (en) 2014-10-29 2014-10-29 Electromagnetic water valve proving installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420634477.0U CN204177530U (en) 2014-10-29 2014-10-29 Electromagnetic water valve proving installation

Publications (1)

Publication Number Publication Date
CN204177530U true CN204177530U (en) 2015-02-25

Family

ID=52566336

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420634477.0U Expired - Fee Related CN204177530U (en) 2014-10-29 2014-10-29 Electromagnetic water valve proving installation

Country Status (1)

Country Link
CN (1) CN204177530U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106768058A (en) * 2016-12-30 2017-05-31 武汉泰安晶液态金属科技有限公司 One kind shut-off valve test device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106768058A (en) * 2016-12-30 2017-05-31 武汉泰安晶液态金属科技有限公司 One kind shut-off valve test device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150225

Termination date: 20191029

CF01 Termination of patent right due to non-payment of annual fee