CN106641395A - Disconnecting link type high-temperature high-pressure zero leakage electromagnetic valve - Google Patents
Disconnecting link type high-temperature high-pressure zero leakage electromagnetic valve Download PDFInfo
- Publication number
- CN106641395A CN106641395A CN201611197979.1A CN201611197979A CN106641395A CN 106641395 A CN106641395 A CN 106641395A CN 201611197979 A CN201611197979 A CN 201611197979A CN 106641395 A CN106641395 A CN 106641395A
- Authority
- CN
- China
- Prior art keywords
- valve
- electromagnetic valve
- iron core
- solenoid
- disconnecting link
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 44
- 230000003068 static effect Effects 0.000 claims abstract description 15
- 239000012530 fluid Substances 0.000 claims abstract description 3
- 229910052742 iron Inorganic materials 0.000 claims description 15
- 238000000137 annealing Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 210000000481 breast Anatomy 0.000 claims description 3
- 230000008676 import Effects 0.000 claims 1
- 230000008569 process Effects 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0668—Sliding valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0686—Braking, pressure equilibration, shock absorbing
- F16K31/0696—Shock absorbing, e.g. using a dash-pot
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The invention discloses a disconnecting link type high-temperature high-pressure zero leakage electromagnetic valve. The valve comprises an electromagnetic valve outing housing, a hex screw is arranged at the top of the electromagnetic valve outing housing, a spring washer is arranged at the lower portion of the hex screw, a flat gasket is arranged at the lower portion of the spring washer, a nameplate is arranged at the lower portion of the flat gasket, a static iron core is arranged at the upper portion inside the electromagnetic valve outing housing, an electromagnetic valve cover is arranged at the outer portion of the static iron core, an electromagnetic valve core is is arranged at the lower portion of the electromagnetic valve cover, electromagnets are installed at the two sides of the electromagnetic valve cover, an electromagnetic valve body is arranged at the lower portion of the electromagnetic valve core, and a flashboard is arranged at the middle portion inside the electromagnetic valve body. The disconnecting link type high-temperature high-pressure zero leakage electromagnetic valve not only is high-temperature-resistance, but also drastically enhances the electromagnetic suction-combining force of a coil, thus the electromagnetic valve can work stably and reliably under the condition of high-temperature high-pressure fluid, and the technical problem that the traditional disconnecting link type electromagnetic valve cannot be opened under high temperature and pressure is solved.
Description
Technical field
The invention belongs to Solenoid Valve Technology field, and in particular to disconnecting link formula HTHP zero leakage magnetic valve.
Background technology
Magnetic valve is according to function classification：Solenoid valve for water, steam electromagnetic valve, refrigeration magnetic valve, low-temperature solenoid valve, combustion gas electricity
Magnet valve, electromagnetic valve for fire control, ammonia magnetic valve, gas solenoid valve, liquid electromagnetic valve, miniature electromagnetic valve, impulse electromagnetic valve, hydraulic pressure electricity
Magnet valve normally open solenoid valve, oily magnetic valve, DC electromagnetic valve, high-pressure solenoid valve, explosion-proof solenoid valve etc..It is a kind of direct acting and
The principle that pilot-operated type combines, when entrance and outlet do not have pressure reduction, after energization, electromagnetic force is directly the little valve of guide and main valve pass
Closing member is lifted up successively, and valve is opened.When entrance and outlet reach switch DP, after energization, the little valve of electromagnetic force guide is main
Cavity pressure rises under valve, and upper cavity pressure declines, so as to main valve is pushed open upwards using pressure reduction；During power-off, pilot valve utilizes spring
Power or pressure medium promote closure member, move down, and make valve closing.
But the not only complex structure of magnetic valve in the market, and single function, traditional static iron core is without vacuum
Annealing, etc. technology, carry out specially treated, electromagnetic performance is poor, is not provided with high temperature enamel-covered wire solenoid, magnetic valve high temperature,
Cannot open under high pressure, use range is little.
The content of the invention
It is an object of the invention to provide disconnecting link formula HTHP zero leakage magnetic valve, to solve above-mentioned background technology in carry
The static iron core for going out without vacuum annealing, etc. technology, carry out specially treated, electromagnetic performance is poor, be not provided with high temperature enamel-covered wire electricity
Magnetic coil, magnetic valve cannot be opened under high temperature, high pressure, the little problem of use range.
For achieving the above object, the present invention provides following technical scheme：Disconnecting link formula HTHP zero leakage magnetic valve, including
Solenoid valve casing body, is provided with outer-hexagonal screw at the top of the solenoid valve casing body, the lower section of the outer-hexagonal screw is arranged
Have spring washer, plain cushion be provided with below the spring washer, be provided with nameplate below the plain cushion, the solenoid valve casing body it is interior
Portion top is provided with static iron core, and the outside of the static iron core is provided with magnetic valve valve gap, and the lower section of the magnetic valve valve gap is arranged
There is valve core of the electromagnetic valve, and the both sides of magnetic valve valve gap are provided with electromagnet, and below the valve core of the electromagnetic valve magnetic valve is provided with
Valve body, is provided with flashboard at the bosom position of the electromagnetic valve body, the side of the electromagnetic valve body is provided with left side
Medium entrance, opposite side has been provided with right side medium entrance, and high temperature enamel-covered wire electricity is provided with the right side of the solenoid valve casing body
Magnetic coil, is provided with terminal box, the high temperature enamel-covered wire solenoid and electromagnetism on the right side of the high temperature enamel-covered wire solenoid
Iron is electrically connected with terminal box, and the terminal box is electrically connected with external power supply.
Preferably, the terminal box is bolted to connection with solenoid valve casing body.
Preferably, the valve core of the electromagnetic valve is internally provided with vacuum annealing dynamic iron core.
Preferably, the nameplate is fixedly connected with solenoid valve casing body by outer-hexagonal screw.
Preferably, the valve core of the electromagnetic valve is provided with antirattle spring with the junction of electromagnetic valve body.
The present invention compared with prior art, has the advantages that：
(1) high temperature enamel-covered wire solenoid of the present invention is made using Special high-temperature enamel-covered wire, can not only high temperature resistant, and significantly
Coil electromagnetism the suction-combining force is enhanced, the work that magnetic valve also can be reliable and stable in the state of high temperature, high-pressure fluid is made, is overcome
The technical barrier that traditional disconnecting link formula magnetic valve cannot be opened under high temperature, high pressure so as to which range of application is wider.
(2) terminal box of the present invention is bolted to connection with solenoid valve casing body, can complete to connect by demounting bolt
The dismounting of line box and replacing, using efficient and convenient.
(3) valve core of the electromagnetic valve of the present invention is internally provided with vacuum annealing dynamic iron core, vacuum annealing dynamic iron core Jing vacuum, moves back
Fire, etc. special process process, break through the traditional material limit, greatly strengthen the electromagnetic performance of dynamic iron core.
(4) nameplate of the present invention is fixedly connected with solenoid valve casing body by outer-hexagonal screw, can be by dismantling outer-hexagonal
Screw completes the dismounting of nameplate and changes.
(5) valve core of the electromagnetic valve of the present invention is provided with antirattle spring with the junction of electromagnetic valve body, can be by emulating bullet
Spring reduces the vibration that magnetic valve is produced when in use, improves the operating accuracy of magnetic valve.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
In figure：1- magnetic valve valve gaps, 2- valve core of the electromagnetic valve, 3- electromagnetic valve bodies, 4- outer-hexagonal screws, 5- spring washers, 6- plain cushions, 7-
Nameplate, 8- high temperature enamel-covered wire solenoids, 9- antirattle spring, 10- left sides medium entrance, 11- static iron cores, 12- flashboards, 13- are right
Side medium entrance, 14- electromagnet, 15- vacuum annealing dynamic iron cores, 16- terminal boxes, 17- solenoid valve casing bodies.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is referred to, the present invention provides a kind of technical scheme：Disconnecting link formula HTHP zero leakage magnetic valve, including electromagnetism
Valve shell body（17）, solenoid valve casing body（17）Top be provided with outer-hexagonal screw（4）, outer-hexagonal screw（4）Lower section set
It is equipped with spring washer（5）, spring washer（5）Lower section be provided with plain cushion（6）, plain cushion（6）Lower section be provided with nameplate（7）, solenoid valve casing
Body（17）Inner upper be provided with static iron core（15）, static iron core（15）Outside be provided with magnetic valve valve gap（1）, magnetic valve valve
Lid（1）Lower section be provided with valve core of the electromagnetic valve（2）, and magnetic valve valve gap（1）Both sides be provided with electromagnet（14）, magnetic valve valve
Core（2）Lower section be provided with electromagnetic valve body（3）, electromagnetic valve body（3）Bosom position at be provided with flashboard（12）, electricity
Magnet valve valve body（3）Side be provided with left side medium entrance（10）, opposite side be provided with right side medium entrance（13）, magnetic valve
Shell body（17）Right side be provided with high temperature enamel-covered wire solenoid（8）, high temperature enamel-covered wire solenoid（8）Right side be provided with
Terminal box（16）, high temperature enamel-covered wire solenoid（8）And electromagnet（14）And terminal box（16）It is electrically connected with, terminal box（16）
It is electrically connected with external power supply.
In the present embodiment, it is preferred that terminal box（16）With solenoid valve casing body（17）It is bolted to connection, Neng Goutong
Cross demounting bolt and complete terminal box（16）Dismounting with change, using efficient and convenient.
In the present embodiment, it is preferred that valve core of the electromagnetic valve（2）Be internally provided with vacuum annealing dynamic iron core（11）, vacuum moves back
Fiery dynamic iron core（11）Jing vacuum, annealing, etc. special process process, break through the traditional material limit, greatly strengthen the electricity of dynamic iron core
Magnetic property.
In the present embodiment, it is preferred that nameplate（7）With solenoid valve casing body（17）By outer-hexagonal screw（4）It is fixedly connected,
Can be by dismantling outer-hexagonal screw（4）Complete nameplate（7）Dismounting with change.
In the present embodiment, it is preferred that valve core of the electromagnetic valve（2）With electromagnetic valve body（3）Junction be provided with antirattle spring
（9）, can be by emulating spring（9）The vibration that magnetic valve is produced when in use is reduced, the operating accuracy of magnetic valve is improved.
Antirattle spring in the present invention（9）It is conventional elastic original paper, various vibratory equipments is extensively applied to, with stability
It is good. noise is low, and vibration isolating effect is good, the advantages of long service life, antirattle spring（9）There is compression spring, rubber spring is combined bullet
Spring, air bag spring etc..
The present invention operation principle and use flow process：When being used, first staff is checked the present invention,
Defect is checked for, if there is just carrying out using if defect, now needs to notify that maintenance personal is tieed up
Repair, if there is no can be carried out using if problem, by nameplate（7）It is placed on solenoid valve casing body（17）Top, will
Spring washer（5）And plain cushion（6）It is placed on nameplate（7）On, by outer-hexagonal screw（4）By spring washer（5）, plain cushion（6）And nameplate（7）With
Solenoid valve casing body（17）It is fixed, by terminal box（16）It is connected with power supply, by high temperature enamel-covered wire solenoid（8）With static iron core
（15）Interact and produce electromagnetic attraction, by static iron core（15）Attract vacuum annealing dynamic iron core（11）, it is dynamic by vacuum annealing
Iron core（11）Drive flashboard（12）, work as flashboard（12）It is attracted to right side medium entrance（13）During side, left side medium entrance
（10）The flow of media that side enters, works as flashboard（12）It is attracted to left side medium entrance（10）During side, right side medium entrance
（13）The flow of media that side enters.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (6)
1. disconnecting link formula HTHP zero leakage magnetic valve, including solenoid valve casing body（17）, it is characterised in that：Outside the magnetic valve
Housing（17）Top be provided with outer-hexagonal screw（4）, the outer-hexagonal screw（4）Lower section be provided with spring washer（5）, the bullet
Pad（5）Lower section be provided with plain cushion（6）, the plain cushion（6）Lower section be provided with nameplate（7）, the solenoid valve casing body（17）
Inner upper be provided with static iron core（15）, the static iron core（15）Outside be provided with magnetic valve valve gap（1）, the magnetic valve
Valve gap（1）Lower section be provided with valve core of the electromagnetic valve（2）, and magnetic valve valve gap（1）Both sides be provided with electromagnet（14）, the electricity
Magnet valve valve element（2）Lower section be provided with electromagnetic valve body（3）, the electromagnetic valve body（3）Bosom position at be provided with
Flashboard（12）, the electromagnetic valve body（3）Side be provided with left side medium entrance（10）, opposite side be provided with right side medium
Import（13）, the solenoid valve casing body（17）Right side be provided with high temperature enamel-covered wire solenoid（8）, the high temperature enamel-covered wire
Solenoid（8）Right side be provided with terminal box（16）, the high temperature enamel-covered wire solenoid（8）And electromagnet（14）With connect
Line box（16）It is electrically connected with, the terminal box（16）It is electrically connected with external power supply.
2. disconnecting link formula HTHP zero leakage magnetic valve according to claim 1, it is characterised in that：The terminal box（16）
With solenoid valve casing body（17）It is bolted to connection.
3. disconnecting link formula HTHP zero leakage magnetic valve according to claim 1, it is characterised in that：The valve core of the electromagnetic valve
（2）Be internally provided with vacuum annealing dynamic iron core（11）.
4. disconnecting link formula HTHP zero leakage magnetic valve according to claim 1, it is characterised in that：The nameplate（7）With
Solenoid valve casing body（17）By outer-hexagonal screw（4）It is fixedly connected.
5. disconnecting link formula HTHP zero leakage magnetic valve according to claim 1, it is characterised in that：The valve core of the electromagnetic valve
（2）With electromagnetic valve body（3）Junction be provided with antirattle spring（9）.
6. the method that the magnetic valve described in a kind of utilization claim 1 realizes the steady operation in the state of high temperature, high-pressure fluid,
It is characterized in that：By nameplate（7）It is placed on solenoid valve casing body（17）Top, by spring washer（5）And plain cushion（6）It is placed on nameplate
（7）On, by outer-hexagonal screw（4）By spring washer（5）, plain cushion（6）And nameplate（7）With solenoid valve casing body（17）It is fixed, will connect
Line box（16）It is connected with power supply, by high temperature enamel-covered wire solenoid（8）With static iron core（15）Interact and produce electromagnetic attraction,
By static iron core（15）Attract vacuum annealing dynamic iron core（11）, by vacuum annealing dynamic iron core（11）Drive flashboard（12）, work as lock
Plate（12）It is attracted to right side medium entrance（13）During side, left side medium entrance（10）The flow of media that side enters, works as lock
Plate（12）It is attracted to left side medium entrance（10）During side, right side medium entrance（13）The flow of media that side enters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197979.1A CN106641395B (en) | 2016-12-22 | 2016-12-22 | Knife switch type high-temperature high-pressure zero leakage electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197979.1A CN106641395B (en) | 2016-12-22 | 2016-12-22 | Knife switch type high-temperature high-pressure zero leakage electromagnetic valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106641395A true CN106641395A (en) | 2017-05-10 |
| CN106641395B CN106641395B (en) | 2024-04-09 |
Family
ID=58835156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611197979.1A Active CN106641395B (en) | 2016-12-22 | 2016-12-22 | Knife switch type high-temperature high-pressure zero leakage electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641395B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195795A (en) * | 2018-02-26 | 2019-09-03 | 株式会社鹭宫制作所 | Solenoid valve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0968287A (en) * | 1995-08-31 | 1997-03-11 | Tokyo Danreiki Seisakusho:Kk | Solenoid valve |
| JP2004347076A (en) * | 2003-05-26 | 2004-12-09 | Keihin Corp | Solenoid valve |
| CN202254535U (en) * | 2011-07-29 | 2012-05-30 | 浙江盾安人工环境股份有限公司 | Electromagnetic drive expansion valve |
| CN104565391A (en) * | 2014-12-31 | 2015-04-29 | 瑞安市东方阀门有限公司 | Anti-vibration solenoid valve |
| CN104896170A (en) * | 2015-05-29 | 2015-09-09 | 苏州固基电子科技有限公司 | High-voltage electromagnetic valve |
| CN105003717A (en) * | 2015-07-21 | 2015-10-28 | 张志通 | Electromechanical electromagnetic valve |
| CN206299871U (en) * | 2016-12-22 | 2017-07-04 | 上海巨良电磁阀制造有限公司 | Disconnecting link formula HTHP zero leakage magnetic valve |
-
2016
- 2016-12-22 CN CN201611197979.1A patent/CN106641395B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0968287A (en) * | 1995-08-31 | 1997-03-11 | Tokyo Danreiki Seisakusho:Kk | Solenoid valve |
| JP2004347076A (en) * | 2003-05-26 | 2004-12-09 | Keihin Corp | Solenoid valve |
| CN202254535U (en) * | 2011-07-29 | 2012-05-30 | 浙江盾安人工环境股份有限公司 | Electromagnetic drive expansion valve |
| CN104565391A (en) * | 2014-12-31 | 2015-04-29 | 瑞安市东方阀门有限公司 | Anti-vibration solenoid valve |
| CN104896170A (en) * | 2015-05-29 | 2015-09-09 | 苏州固基电子科技有限公司 | High-voltage electromagnetic valve |
| CN105003717A (en) * | 2015-07-21 | 2015-10-28 | 张志通 | Electromechanical electromagnetic valve |
| CN206299871U (en) * | 2016-12-22 | 2017-07-04 | 上海巨良电磁阀制造有限公司 | Disconnecting link formula HTHP zero leakage magnetic valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195795A (en) * | 2018-02-26 | 2019-09-03 | 株式会社鹭宫制作所 | Solenoid valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106641395B (en) | 2024-04-09 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20240305 Address after: 201600 Building 1, No. 28, Xiangmin Road, Chedun Town, Songjiang District, Shanghai Applicant after: Shanghai Juliang Valve Group Co.,Ltd. Country or region after: China Address before: 200051, No. 28 Xiangmin Road, Songjiang Industrial Park, Songjiang District, Shanghai Applicant before: SHANGHAI JULIANG SOLENOID VALVE MANUFACTURE CO.,LTD. Country or region before: China |
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