CN103644426B - A kind of hermetically sealed magnetic control pipeline valve - Google Patents
A kind of hermetically sealed magnetic control pipeline valve Download PDFInfo
- Publication number
- CN103644426B CN103644426B CN201310706455.0A CN201310706455A CN103644426B CN 103644426 B CN103644426 B CN 103644426B CN 201310706455 A CN201310706455 A CN 201310706455A CN 103644426 B CN103644426 B CN 103644426B
- Authority
- CN
- China
- Prior art keywords
- cavity
- transition
- pipeline
- magnetic switch
- hermetically sealed
- 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
Links
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
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- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
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- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0236—Diaphragm cut-off apparatus
-
- 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
- F16K31/0655—Lift 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
- F16K31/0644—One-way valve
- F16K31/0672—One-way valve the valve member being a diaphragm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
A kind of hermetically sealed magnetic control pipeline valve, relates to the technical field of pipe valve control device.The application includes First Transition pipeline, the second transition conduit, by arranging housing between First Transition pipeline, the second transition conduit, it is provided for being formed the cavity of pressure differential in housing between First Transition pipeline, the second transition conduit, the side of cavity arranges magnetic switch, on the cavity wall matched with magnetic switch, the first through hole is set, second through hole is set on the cavity wall away from magnetic switch side, in cavity, arranges elastomeric element；Several magnetic piece are arranged on the housing matched with magnetic switch position；First Transition pipeline, the second transition conduit sidewall on adpting flange is set.The application achieves simple in construction, and good sealing effect is stable and reliable in work, it is achieved the purpose quickly opened and closed.
Description
Technical field
The application relates to the technical field of pipe valve control device.
Background technology
During gas transmission, oil transportation, need substantial amounts of pipeline, need to be controlled by valve folding and the closedown of gas, liquid etc. in the junction of pipeline.Current valve is generally disposed in the outside of pipeline, the phenomenons such as corrosion easily occurs, and valve is the mode using rotatory sealing simultaneously, there is inconvenient operation, easily the problems such as leakage occurs.
Along with industrialized development, the needs of urban construction, at the substantial amounts of pipeline of embedded underground, these pipelines often have the phenomenon of leakage in transmitting procedure, and leak in the case of not being found, easily produce major accident, cause bigger casualties and serious property loss.And main causes of these leakages are precisely due to what valve leak caused, and what the leakage of valve caused mainly due to seal failure, the problem that a kind of new valve of needs overcomes valve seal to lose efficacy for this.
Summary of the invention
The application purpose is to provide a kind of simple in construction, and good sealing effect is stable and reliable in work, it is achieved the hermetically sealed magnetic control pipeline valve quickly opened and closed.
A kind of hermetically sealed magnetic control pipeline valve, including First Transition pipeline, the second transition conduit, by arranging housing between First Transition pipeline, the second transition conduit, it is provided for being formed the cavity of pressure differential in housing between First Transition pipeline, the second transition conduit, the side of cavity arranges magnetic switch, on the cavity wall matched with magnetic switch, the first through hole is set, the cavity wall away from magnetic switch side arranges the second through hole, in cavity, arrange elastomeric element；Several magnetic piece are arranged on the housing matched with magnetic switch position；First Transition pipeline, the second transition conduit sidewall on adpting flange is set.
Reasonable, the cavity of the application includes upper surface, the lower surface being arranged in parallel, and elastomeric element is clamped between upper surface and lower surface, upper surface under the control of elastomeric element relative to lower surface relative motion.
Reasonable, the upper surface of the application is connected by rubber ring with the end of lower surface.
Reasonable, between the upper surface of the application and lower surface, piston type is connected.
Reasonable, the First Transition pipeline of the application, the second transition conduit arrange seal washer on the sidewall of cavity.
The application is connected respectively at inlet pipeline and outlet conduit by adpting flange, realize the purpose of pipeline conveying, the application sends instruction by magnetic piece to magnetic switch, folding and the closedown of cavity through hole is realized by magnetic switch, when the through hole coordinated with magnetic switch is closed, when pressure in cavity is more than the pressure of inlet pipeline, cavity seals with inlet pipeline under the effect of elastomeric element, it is achieved the purpose that pipeline conveying is closed；When the through hole coordinated with magnetic switch is opened, when the pressure in cavity is less than the pressure of inlet pipeline, the elastomeric element in cavity is squeezed, and cavity departs from inlet pipeline, it is achieved pipeline carries the purpose opened.
The application uses technique scheme, compared with prior art has the advantage that
1, the application controls the opening and closing of valve, simple in construction by magnetic switch, and operating effect is good.
2, the valve mechanism of the application is directly connected between tubes, is embedded in underground, good sealing effect together with pipeline, it is achieved hermetically sealed.
3, the application is by the pressure size between regulation cavity and pipeline, it is achieved the result of sealing, stable and reliable in work, it is achieved that the quick opening and closing of valve.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the application.
Fig. 2 is the structural representation of the another kind of embodiment of the application.
Detailed description of the invention
Below in conjunction with the accompanying drawings the technical scheme of the application is described in detail:
As shown in Figure 1 and Figure 2, a kind of hermetically sealed magnetic control pipeline valve, including First Transition pipeline the 1, second transition conduit 2, by arranging housing 3 between First Transition pipeline the 1, second transition conduit 2, it is provided for being formed the cavity 4 of pressure differential in housing 3 between First Transition pipeline the 1, second transition conduit 2, the side of cavity 4 arranges magnetic switch 5, on the cavity wall matched with magnetic switch 5, the first through hole 6 is set, second through hole 7 is set on the cavity wall away from magnetic switch 5 side, in cavity 4, arranges elastomeric element 8；Several magnetic piece 9 are arranged on the housing 3 matched with magnetic switch 5 position；On the sidewall of First Transition pipeline the 1, second transition conduit 2, adpting flange 10 is set.
As shown in Figure 1 and Figure 2, the cavity 4 of the application includes upper surface 41, the lower surface 42 being arranged in parallel, and elastomeric element 8 is clamped between upper surface 41 and lower surface 42, upper surface 41 under the control of elastomeric element 8 relative to lower surface 42 relative motion.
As it is shown in figure 1, the upper surface 41 of the application is connected by rubber ring 11 with the end of lower surface 42.
As in figure 2 it is shown, piston type is connected between the upper surface 41 of the application and lower surface 42.
As shown in Figure 1 and Figure 2, First Transition pipeline 1, second transition conduit 2 of the application arranges seal washer 12 on the sidewall of cavity 4.
The application is connected with inlet pipeline and outlet conduit respectively by adpting flange 10, realize the purpose of pipeline conveying, the application sends instruction to magnetic switch 5 by magnetic piece 9, folding and the closedown of the first through hole on cavity is realized by magnetic switch 5, when the first through hole 6 coordinated with magnetic switch 5 is closed, when pressure in cavity 4 is more than the pressure of inlet pipeline, cavity 4 seals with inlet pipeline under the effect of elastomeric element 8, it is achieved the purpose that pipeline conveying is closed；When the first through hole 6 coordinated with magnetic switch 5 is opened, when the pressure in cavity is less than the pressure of inlet pipeline, the elastomeric element in cavity is squeezed, and cavity departs from inlet pipeline, it is achieved pipeline carries the purpose opened.
Two ways relative motion is used between upper surface 41 and lower surface 42 on the application cavity 4, for valve small volume, the shorter use of stroke motion mode as shown in Figure 1, i.e. utilize rubber ring 11 to drive upper surface 41 to move；Relatively big for valve volume, the longer use of stroke motion mode as shown in Figure 2, i.e. upper surface 41 is relative to lower surface 42 piston like motion.
The application is when assembled conduit, forms one, simple in construction respectively between Flange joint, and pipeline in the junction of two pipelines.When not havinging existing valve owing to rotating the most uneven, cause fracture, also do not have in inclement weather, need valve is carried out the situation of special handling, stability is high.And the valve of the application utilizes magnetic switch to realize folding and closedown, it is achieved that hermetically sealed, it is to avoid the generation of leakage situation, enhance the safety of use.
Claims (5)
1. a hermetically sealed magnetic control pipeline valve, it is characterized in that including First Transition pipeline (1), second transition conduit (2), First Transition pipeline (1), by arranging housing (3) between second transition conduit (2), First Transition pipeline (1), it is provided for being formed the cavity (4) of pressure differential in housing (3) between second transition conduit (2), the side of cavity (4) arranges magnetic switch (5), on the cavity wall matched with magnetic switch (5), the first through hole (6) is set, second through hole (7) is set on the cavity wall away from magnetic switch (5) side, elastomeric element (8) is arranged in cavity (4)；The housing (3) several magnetic piece of upper layout (9) matched with magnetic switch (5) position；First Transition pipeline (1), the second transition conduit (2) sidewall on adpting flange (10) is set.
Hermetically sealed magnetic control pipeline valve the most according to claim 1, it is characterized in that upper surface (41), lower surface (42) that above-mentioned cavity (4) includes being arranged in parallel, elastomeric element (8) is clamped between upper surface (41) and lower surface (42), upper surface (41) under the control of elastomeric element (8) relative to lower surface (42) relative motion.
Hermetically sealed magnetic control pipeline valve the most according to claim 2, it is characterised in that upper surface (41) are connected by rubber ring (11) with the end of lower surface (42).
Hermetically sealed magnetic control pipeline valve the most according to claim 2, it is characterised in that between upper surface (41) with lower surface (42), piston type is connected.
Hermetically sealed magnetic control pipeline valve the most according to claim 1, it is characterised in that above-mentioned First Transition pipeline (1), the second transition conduit (2) above arrange seal washer (12) on the sidewall of cavity (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310706455.0A CN103644426B (en) | 2013-12-20 | 2013-12-20 | A kind of hermetically sealed magnetic control pipeline valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310706455.0A CN103644426B (en) | 2013-12-20 | 2013-12-20 | A kind of hermetically sealed magnetic control pipeline valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103644426A CN103644426A (en) | 2014-03-19 |
| CN103644426B true CN103644426B (en) | 2016-08-17 |
Family
ID=50249684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310706455.0A Expired - Fee Related CN103644426B (en) | 2013-12-20 | 2013-12-20 | A kind of hermetically sealed magnetic control pipeline valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103644426B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6969718B2 (en) * | 2018-08-23 | 2021-11-24 | Smc株式会社 | Two-way valve |
| CN109323024B (en) * | 2018-11-26 | 2019-11-05 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of device adjusted suitable for high temperature, high pressure gas pulsation |
| CN113738888B (en) * | 2021-09-10 | 2023-08-18 | 鞍山市热工仪表阀门有限公司 | Valve for preventing leakage |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4203906B2 (en) * | 2004-03-31 | 2009-01-07 | 株式会社デンソー | Solenoid valve and evaporative fuel processing system using the same |
| CN2924196Y (en) * | 2006-04-18 | 2007-07-18 | 徐继来 | Large-sized electro-hydraulic piston underwater electromagnetic valve |
| CN202215753U (en) * | 2011-08-29 | 2012-05-09 | 福建高中压阀门科技有限公司 | Through type solenoid operated valve |
| KR101270518B1 (en) * | 2011-10-05 | 2013-07-04 | 우성전기공업 주식회사 | Electromagnet water supply valve |
| CN202612702U (en) * | 2012-06-14 | 2012-12-19 | 郑珊红 | Polypropylene (PP-R) pipe magnetic locking temperature measurement ball valve |
| CN203671134U (en) * | 2013-12-20 | 2014-06-25 | 郭林湧 | Full-sealing magnetic control pipeline valve |
-
2013
- 2013-12-20 CN CN201310706455.0A patent/CN103644426B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103644426A (en) | 2014-03-19 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20161220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |