CN108843647A - A kind of electromagnetism, gas pilot control reversing water valve - Google Patents
A kind of electromagnetism, gas pilot control reversing water valve Download PDFInfo
- Publication number
- CN108843647A CN108843647A CN201810977031.0A CN201810977031A CN108843647A CN 108843647 A CN108843647 A CN 108843647A CN 201810977031 A CN201810977031 A CN 201810977031A CN 108843647 A CN108843647 A CN 108843647A
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- valve
- gas
- control
- water
- pilot control
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Magnetically Actuated Valves (AREA)
- Valve Housings (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
A kind of electromagnetism, gas pilot control reversing water valve, which is that a kind of tap water reversal valve, modification scheme made of being transformed as Pneumatic solenoid valves are：The control stomata depths for leading to pneumatic guide in air operated reversing valve main valve body, it is blocked up with plug, to cut off old control gas circuit, logical compressed air apertures outside newly-increased valve body are being bored near above-mentioned channel outlet again, in addition lead to control compressed air to the pilot control part by newly-increased hole from outside, and the medium of main valve body circulation becomes tap water by former compressed air, and a kind of blending agent type " electromagnetism, gas pilot control reversing water valve " is made.Tap water reversal valve is called by electromagnetic water valve and hydraulicdirectional control valve name habit, letter.It is reworked " hydraulic water vat " transformation water (flow) direction for giving.
Description
Technical field
The invention belongs to a kind of electromagnetism, gas pilot control reversing water valve, which is one as made of air-powered electromagnetic valve transform
Kind tap water reversal valve, especially a kind of blending agent type " electromagnetism, gas pilot control reversing water valve ".
Background technique
In existing fluid diverter valve, there are no small-sized using tap water as the reversal valve commodity of power source.Ten thousand tons of hydraulic pressure
" water " used in machine is not the tap water not dealt with directly, but changes " water " of performance, this pump nor that pump, therefore its
The reversal valve used cannot use tap water for a long time.Because tap water does not have the performance that many hydraulic oil should have, base
Originally it cannot be directly used to hydraulic drive field.But if using in low what place of load, for example helped in the mechanism for the device that just crouches automatically,
As long as it can at most jack up the half of human body weight, there are also electric pushrod is replaced in the mechanism as the dynamic of mobile bedpan
Power and expense power, what is low-down for hydraulic drive field to the load born.Requirement to driving medium performance
It will be greatly reduced.Certainly it is directly power source with tap water that also many similar fields, which be what is the need for and be used this, is driven with water
The reversal valve of medium.That is low to carry when tap water will handle Anticorrosion well by as power source certainly.With
Tap water is direct, is used as hydraulicdriven power source for a long time, reports substantially without its application example.And tradition is used in this place
Hydraulic drive, just must have a whole set of hydraulic original part and motor, to bring greasy dirt, noise etc. and the life area having
As becoming like factory.
Summary of the invention
The technical problem to be solved by the present invention is to：When approving that tap water can be used as power source, used in such as helping automatically
Just in the mechanism of device that crouches or other low load hydraulic places.It is in power source system that just must have can be used in tap water accordingly
Hydraulic original part.Must wherein there be tap water reversal valve.If being restructured with existing air operated reversing valve, the measure taken is：?
Control stomata depths in air operated reversing valve main valve body towards pneumatic guide is blocked up with plug, so that old control gas circuit is cut off,
Logical compressed air apertures outside newly-increased valve body are being bored near above-mentioned channel outlet again, are being controlled from outside by newly-increased hole to the guide
In addition system part leads to control compressed air, and the medium of main valve body circulation becomes tap water by original compressed air, makes
Obtain a kind of tap water reversal valve.Since air operated reversing valve main valve body is aluminium alloy, having in tap water is in driving medium
Anti-corrosion ability, and tap water pressure be for hydraulic drive it is extremely low, object it is low load what medium greasy property is wanted
It asks and is just greatly reduced, the parts such as sealing element in use are hardly damaged, and are fully able to be competent at by the valve that air operated reversing valve is restructured
This low what place of load.And it replaces spare part to be not only easy simply, price is also cheap.Therefore above-mentioned restructuring is feasible, originally
Water is also feasible used in low load place as power source.
Beneficial effect：As limited by condition, due to the reversal valve electricity consumption very little, storage battery power supply (battery can be also used
Solar energy electricity or small power station, small wind-powered electricity generation etc. or even hand generator can be used to charge), tap water is not settable
High-level tank water, the appropriate cylinder diameter that increases can be reduced to hydraulic demand, and realization uses under the conditions of mountain area, grassland etc. are arduous,
Without having general maintenance strength etc., so that high degree of automation in mechanism used, using door, spy is low, gives such as
Automatically help just urine receiver powerful supporting dynamics is widely applied.And reach mute, safe, cheap, reliable and convenient valuable
Performance.Replacement spare part is also cheap, maintenance is easy.There is no general hydraulic, air pump power source, directly transformation existing goods gas
The restructuring of valve can be realized with simplest technology and equipment without putting into research and development strength and investment manufacturing equipment for valve.Enjoy liquid
The advantages of press mechanism high degree of automation, and to completely remove its disadvantage.The successful popularization for such as helping just urine receiver automatically is risen
To key effect.Also it is readily applicable in life in other low load scenes.
Detailed description of the invention
Fig. 1 is the two-position five-way Pneumatic solenoid valves transformation schematic diagram of 6 millimeters of latus rectums
Fig. 2 is the above-mentioned schematic symbol schematic diagram for being transformed into tap water reversal valve
Icon explanation：801. be 6 millimeters of latus rectum two-position five-way air valve main body blocks, 802. air valve mounting holes, 803. stomatas,
The new pressuring plate threaded hole of 804. transformations, the new pressuring plate of 805. transformations, the newly-increased external feed stream connector of 806. transformations, 807. transformations are newly-increased
Air inlet, 808. air valve elder generation airtubes, 809. air valve main valve core bore, 810. air valve guides and electromagnet portion mounting hole, 306. " electricity
" (abbreviation tap water reversal valve is transformation valve and is voluntarily named), 710. can use automobile herein for magnetic, gas pilot control reversing water valve
Tire adds the compressed air gas source supplied after decompression table to indicate symbol.
Specific embodiment
808 depths of control stomata for leading to pneumatic guide in air operated reversing valve main valve body is blocked up with plug, to cut off
Old control gas circuit, then lead to compressed air apertures 807 outside newly-increased valve body boring near above-mentioned channel outlet, passed through by outside
In addition newly-increased hole leads to control compressed air to the pilot control part, then drill the bolt hole of installation gas-tpe fitting 806, with pressure
Plate installation has the gas-tpe fitting of O-ring.It connects external compressed air source and becomes tap water reversal valve.And main valve body circulates
Medium tap water is become by original compressed air, a kind of tap water reversal valve 306 is made.For the pneumatic of more big orifice
Commutate valve transform, because of main valve body larger, is more conducive to production and is passed through 806 installation of compressed air pipe fitting, i.e.,
Simpler transformation is carried out in this way.Since air operated reversing valve main valve body is aluminium alloy, have in tap water
For the anti-corrosion ability in driving medium, and tap water pressure is extremely low, especially low load for hydraulic drive to Jie
The requirement of matter greasy property is just greatly reduced, and the parts such as sealing element in use are hardly damaged, by air operated reversing valve restructuring
Valve is fully able to be competent at this low load place.And it replaces spare part to be not only easy simply, tap water is used in low as power source
It is also feasible to carry place.
Claims (3)
1. a kind of electromagnetism, gas pilot control reversing water valve, it is characterized in that：The valve be one kind as made of air-powered electromagnetic valve transform from
Water reversal valve, modification scheme are：In air operated reversing valve main valve body, towards the control stomata depths plug of pneumatic guide
It blocks up, to cut off old control gas circuit, then leads to compressed air apertures outside newly-increased valve body boring near above-mentioned channel outlet,
In addition lead to control compressed gas to the pilot control part by newly-increased hole from outside, and the medium of main valve body circulation is empty by compression
Gas becomes tap water, and a kind of tap water reversal valve is made.
2. a kind of electromagnetism according to claim 1, gas pilot control reversing water valve, it is characterized in that：In above-mentioned main control gas
Road near exit bores the comparable hole of a diameter, and with O-ring seal counterbore is placed, finally drills a pressing plate on newly-increased stomata side
Bolt hole prepares a gas-tpe fitting with gasket mounted mode, connects external air source with it.
3. a kind of electromagnetism according to claim 1, gas pilot control reversing water valve, it is characterized in that：In above-mentioned main valve body control
Air passage outlet processed nearby bores the comparable hole of a diameter, and makes screw thread, and external newly-increased gas-tpe fitting carries O-ring seal, uses it
Connect external air source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810977031.0A CN108843647B (en) | 2018-08-26 | 2018-08-26 | Electromagnetic and gas pilot control reversing water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810977031.0A CN108843647B (en) | 2018-08-26 | 2018-08-26 | Electromagnetic and gas pilot control reversing water valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108843647A true CN108843647A (en) | 2018-11-20 |
| CN108843647B CN108843647B (en) | 2021-04-13 |
Family
ID=64188586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810977031.0A Active CN108843647B (en) | 2018-08-26 | 2018-08-26 | Electromagnetic and gas pilot control reversing water valve |
Country Status (1)
| Country | Link |
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| CN (1) | CN108843647B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2866921Y (en) * | 2005-09-16 | 2007-02-07 | 濮兴华 | Electric control reversing valve |
| CN201129330Y (en) * | 2007-12-10 | 2008-10-08 | 余姚市三和机电科技有限公司 | Miniature air-actuated electromagnetic valve |
| CN201218332Y (en) * | 2008-07-02 | 2009-04-08 | 俞祥生 | Two-position three-way pneumatic solenoid valve |
| CN203272956U (en) * | 2013-05-02 | 2013-11-06 | 浙江亿日气动科技有限公司 | Pneumatic electromagnetic valve |
| CN104390032A (en) * | 2014-11-21 | 2015-03-04 | 宁波飞泰工业自控设备有限公司 | Pneumatic type electromagnetic valve |
| CN204358168U (en) * | 2014-11-21 | 2015-05-27 | 象山智欧机械有限公司 | A kind of air-operated solenoid valve |
| CN106678424A (en) * | 2017-03-15 | 2017-05-17 | 李守卫 | Pneumatic electromagnetic valve and pneumatic electromagnetic valve group |
| CN206608597U (en) * | 2017-03-15 | 2017-11-03 | 李守卫 | Air-operated solenoid valve and air-powered electromagnetic valve group |
| CN207349551U (en) * | 2017-09-07 | 2018-05-11 | 奉化市亚方索工业自动化有限公司 | A kind of air-operated solenoid valve |
-
2018
- 2018-08-26 CN CN201810977031.0A patent/CN108843647B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2866921Y (en) * | 2005-09-16 | 2007-02-07 | 濮兴华 | Electric control reversing valve |
| CN201129330Y (en) * | 2007-12-10 | 2008-10-08 | 余姚市三和机电科技有限公司 | Miniature air-actuated electromagnetic valve |
| CN201218332Y (en) * | 2008-07-02 | 2009-04-08 | 俞祥生 | Two-position three-way pneumatic solenoid valve |
| CN203272956U (en) * | 2013-05-02 | 2013-11-06 | 浙江亿日气动科技有限公司 | Pneumatic electromagnetic valve |
| CN104390032A (en) * | 2014-11-21 | 2015-03-04 | 宁波飞泰工业自控设备有限公司 | Pneumatic type electromagnetic valve |
| CN204358168U (en) * | 2014-11-21 | 2015-05-27 | 象山智欧机械有限公司 | A kind of air-operated solenoid valve |
| CN106678424A (en) * | 2017-03-15 | 2017-05-17 | 李守卫 | Pneumatic electromagnetic valve and pneumatic electromagnetic valve group |
| CN206608597U (en) * | 2017-03-15 | 2017-11-03 | 李守卫 | Air-operated solenoid valve and air-powered electromagnetic valve group |
| CN207349551U (en) * | 2017-09-07 | 2018-05-11 | 奉化市亚方索工业自动化有限公司 | A kind of air-operated solenoid valve |
Non-Patent Citations (1)
| Title |
|---|
| 石洪范: "《重油裂解制气》", 31 December 1982, 北京：中国建筑工业出版社 * |
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| CN108843647B (en) | 2021-04-13 |
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