CN108150691A - A kind of anti-water solenoid valve - Google Patents
A kind of anti-water solenoid valve Download PDFInfo
- Publication number
- CN108150691A CN108150691A CN201711484542.0A CN201711484542A CN108150691A CN 108150691 A CN108150691 A CN 108150691A CN 201711484542 A CN201711484542 A CN 201711484542A CN 108150691 A CN108150691 A CN 108150691A
- Authority
- CN
- China
- Prior art keywords
- waterproof
- waterproof shell
- shell
- solenoid valve
- water solenoid
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000000498 cooling water Substances 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 206010037660 Pyrexia Diseases 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000013589 supplement Substances 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/12—Covers for housings
-
- 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
-
- 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
- F16K49/00—Means in or on valves for heating or cooling
- F16K49/002—Electric heating means
-
- 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
- F16K49/00—Means in or on valves for heating or cooling
- F16K49/005—Circulation means for a separate heat transfer fluid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Valve Housings (AREA)
- Magnetically Actuated Valves (AREA)
- Details Of Valves (AREA)
Abstract
The present invention provides a kind of anti-water solenoid valves, belong to the technical field of control valve.A kind of anti-water solenoid valve includes the waterproof shell that the tubbiness of spirality channel is provided in the axial direction in wall body, simultaneously waterproof cover is provided at the bung hole of waterproof shell, simultaneously, the valve rod of valve body is stretched into across waterproof cover in waterproof shell, and two connectors are both provided on the outer wall and inner wall of waterproof shell, and two connectors per side connect respectively with the both ends of spirality channel；The present invention is heated by wearing heat generating component in spirality channel to waterproof shell, is expanded gap of the supplement because of the shrinkage formation of waterproof cover by the wall thickness of waterproof shell in cold temperature environment, is prevented waterproof failure；Spirality channel can also be connected on cooling water circulating device and cooled down to waterproof shell, the heat expansion avoided in the high temperature environment by the shrinkage of the wall thickness of waterproof shell because of waterproof cover forms swollen crowded problem, it prevents from damaging housing and causing waterproof failure problem, safety guarantee higher, water resistance is more preferable.
Description
Technical field
The present invention relates to the technical fields of control valve, are specifically related to a kind of anti-water solenoid valve.
Background technology
The convenience and rapidity that solenoid valve is controlled due to it are applied in all trades and professions, and with use scope
Constantly expand, occur different types of solenoid valve on the market.
Anti- water solenoid valve is as one kind in solenoid valve, since it with water proofing property is installed in and immerses in a liquid
On pipeline.Since long-time is impregnated in a liquid, for the anti-water solenoid valve of outdoor application, with the change in season
Change, the temperature of liquid causes the valve of anti-water solenoid valve to will appear the problem of expanding with heat and contract with cold, be easy to cause seal area also with variation
Seal failure, damage anti-water solenoid valve so as to the inner inlet of anti-water solenoid valve occur.
Invention content
For the above-mentioned problems in the prior art, a kind of anti-water solenoid valve is now intended to provide, with wall body after setting
Waterproof shell, and spiral pipeline is offered, and in spirality channel along one end to the other end in the wall body of waterproof shell
Heat generating component is provided with, by being heated for waterproof shell, realizes the expansion of waterproof shell, volume increase will in cold temperature environment
Waterproof shell and the waterproof cover stuck fast that shrinkage occurs realize sealing, meanwhile, in spirality channel can external cooling water, it is real
The cooling of existing waterproof shell forms swollen squeeze between waterproof cover and leads so as to prevent waterproof shell from heat expansion occurs in hot warm environment
The problem of causing housing failure, water resistance is more preferable, efficiently solves the waterproof shell brought due to the variation of outside liquid temperature
With the expanding with heat and contract with cold of waterproof cover caused by seal failure the problem of,.
Specific technical solution is as follows：
A kind of anti-water solenoid valve, has the feature that, including：Valve body, waterproof shell and waterproof cover, waterproof cover
Body is set in tubbiness, and waterproof shell includes bucket bottom and bung hole, and waterproof shell, and waterproof shell are connected on the shell of valve body
It is set at the valve rod of valve body, valve rod is stretched into waterproof shell, and waterproof cover is set to waterproof cover after passing through waterproof cover
At the bung hole of body, meanwhile, spirality channel is offered in the wall body of waterproof shell, and on the inner and outer wall of waterproof shell
Two connectors are provided with, connector is connected with spirality channel.
A kind of above-mentioned anti-water solenoid valve, wherein, spirality channel along the bucket bottom of waterproof shell to bung hole direction arrange or
Spirality channel is arranged along the bung hole of waterproof shell to bucket bottom direction.
A kind of above-mentioned anti-water solenoid valve, wherein, gasket is provided between waterproof shell and waterproof cover.
A kind of above-mentioned anti-water solenoid valve, wherein, two connectors on the outer wall of waterproof shell are sealed by sealing-plug.
A kind of above-mentioned anti-water solenoid valve, wherein, heat generating component is equipped in spirality channel, meanwhile, heat generating component leads to
Two connectors crossed on inner wall are connected on power supply.
A kind of above-mentioned anti-water solenoid valve, wherein, heat generating component is heating wire.
A kind of above-mentioned anti-water solenoid valve, wherein, two connectors on the inner wall of waterproof shell are sealed by sealing-plug.
A kind of above-mentioned anti-water solenoid valve, wherein, two connectors on the outer wall of waterproof shell are respectively connected with external water supply
Pipeline.
A kind of above-mentioned anti-water solenoid valve, wherein, external fluid delivery conduit is connected with cooling water circulating device on road.
The good effect of above-mentioned technical proposal is：It is offered in the wall body of the waterproof shell of anti-water solenoid valve along its axial direction
Spirality channel, and in arranging heat generating component in spirality channel, solve in cold temperature environment due to the contraction of waterproof cover
It connects, prevents in the high temperature environment due to waterproof cover the problem of seal failure or by helical duct with cooling water caused by and
The expansion of body and cause it is swollen between waterproof shell and waterproof cover squeeze, lead to housing failure and the problem of waterproof failure, can be according to making
With the suitable construction package of environmental selection, effectively prevent due to the use of caused by expanding with heat and contract with cold caused by variation of ambient temperature
The problem of waterproof failure, safety guarantee and adaptability higher.
Description of the drawings
Fig. 1 is a kind of structure chart of the embodiment of anti-water solenoid valve of the present invention；
Fig. 2 is a preferred embodiment of the present invention the structure chart that heat generating component is provided in waterproof shell；
Fig. 3 is a preferred embodiment of the present invention the structure chart that waterproof shell is connected with cooling water circulating device.
In attached drawing：1st, valve body；2nd, waterproof shell；21st, spirality channel；22nd, connector；3rd, waterproof cover；4th, it generates heat
Component；5th, cooling water circulating device；6th, sealing-plug.
Specific embodiment
It is real below in order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention
It applies example combination attached drawing 1 to be specifically addressed technical solution provided by the invention to attached drawing 3, but the following contents is not as the present invention's
It limits.
Fig. 1 is a kind of structure chart of the embodiment of anti-water solenoid valve of the present invention；Fig. 2 is a preferred embodiment of the present invention
The structure chart of heat generating component is provided in waterproof shell；Fig. 3 is a preferred embodiment of the present invention waterproof shell and is connected with cooling
The structure chart of water circle device.As shown in Figure 1, Figure 2 and shown in Fig. 3, anti-water solenoid valve provided in this embodiment includes：Valve body
1st, waterproof shell 2, spirality channel 21, connector 22, waterproof cover 3 and heat generating component 4.
Specifically, being provided with waterproof shell 2 on valve body 1, waterproof shell 2 is set to the valve of the shell of valve body 1
At bar, waterproof shell 2 is set in barreled, and waterproof shell 2 is thick shell structure, and waterproof shell 2 includes bung hole and bucket bottom, also,
The bung hole of waterproof shell 2 is towards the side of valve body 1, and the bung hole of waterproof shell 2 is provided with waterproof cover 3,3 He of waterproof cover
Gasket is provided between waterproof shell 2, waterproof shell 2 is formed into a closed cavity, the valve rod of valve body 1 passes through waterproof
It is stretched into after lid 3 in waterproof shell 2, so as to fulfill the electromagnetic drive of valve.
Specifically, offer spirality channel 21 in the wall body of waterproof shell 2, and spirality channel 21 is along waterproof shell
2 bung hole is arranged to bucket bottom direction or spirality channel 21 arranges that is, spiral shape is led to along the bucket bottom of waterproof shell 2 to bung hole direction
Road 21 is axial arranged along waterproof shell 2, realizes all standing of the spirality channel 21 to 2 side wall of waterproof shell.Meanwhile anti-
Two connectors 22 are provided on the inner wall of water hull body 2, both ends of two connectors 22 respectively with spirality channel 21 connect, in waterproof
Two connectors 22 are again provided on the outer wall of housing 2, and two connectors 22 equally connect with the both ends of spirality channel 21 respectively
It is logical.
After two connectors 22 on the outer wall of waterproof shell 2 are sealed by sealing-plug 6, in the spiral shape of waterproof shell 2
Heat generating component 4 is equipped in channel 21, and heat generating component 4 is connected to waterproof by two connectors 22 on 2 inner wall of waterproof shell
In the driving power of solenoid valve, the purpose heated to waterproof shell 2 is realized, it is anti-by heating in cold use environment
Water hull body 2 solves the waterproof cover 3 that temperature low strap comes and waterproof caused by shrinkage occurs so that the wall thickness expansion of waterproof shell 2
There is the problem of gap between housing 2 and waterproof cover 3, prevent waterproof failure defect caused by seal failure, improve anti-water power
The water resistance of magnet valve, safety guarantee higher.
After two connectors 22 on the inner wall of waterproof shell 2 are sealed by sealing-plug 6, on the outer wall of waterproof shell 2
Two connectors 22 are respectively connected with external fluid delivery conduit road, and are connected with cooling water circulating device 5 by external fluid delivery conduit road, so as to real
The cooling to waterproof shell 2 is showed, in hot use environment, by the wall thickness for cooling down 2 waterproof shell 2 of waterproof shell
It reduces, solves the problems, such as to form swollen squeeze between the next waterproof cover 3 of height temperate zone and waterproof shell 2 and damage housing, so as to prevent
Because of the seal failure problem that heat expansion is brought, the sealing life of waterproof shell 2 is effectively extended, improves water resistance.
As preferred embodiment, heat generating component 4 is heating wire, is easily worn in spirality channel 21, and is replaced
It is convenient, it is at low cost.
Anti- water solenoid valve provided in this embodiment, including be provided in the axial direction in wall body spirality channel 21 tubbiness it is anti-
Water hull body 2, while waterproof cover 3 is provided at the bung hole of waterproof shell 2, meanwhile, the valve rod of valve body 1 is stretched across waterproof cover 3
Enter in waterproof shell 2, and two connectors 22 are both provided on the outer wall and inner wall of waterproof shell 2, and two connections per side
First 22 both ends respectively with spirality channel 21 connect；By wearing heat generating component 4 in spirality channel 21 to waterproof shell 2
Heating expands gap of the supplement because of the shrinkage formation of waterproof cover 3 by the wall thickness of waterproof shell 2 in cold temperature environment, prevents
Water Problem of Failure；Spirality channel 21 can also be connected on cooling water circulating device 5 and cooled down to waterproof shell 2, in hot environment
In by the shrinkage of the wall thickness of waterproof shell 2 and avoid because waterproof cover 3 heat expansion formed swollen crowded problem, prevent damage housing and
The problem of causing waterproof failure, safety guarantee higher, water resistance are more preferable.
It these are only preferred embodiments of the present invention, not thereby limit embodiments of the present invention and protection domain, it is right
For those skilled in the art, it should can appreciate that and all be replaced with being equal made by description of the invention and diagramatic content
It changes and obviously changes obtained scheme, should all include within the scope of the present invention.
Claims (9)
1. a kind of anti-water solenoid valve, which is characterized in that including：Valve body, waterproof shell and waterproof cover, the waterproof shell
It being set in tubbiness, the waterproof shell includes bucket bottom and bung hole, and the waterproof shell is connected on the shell of the valve body,
And the waterproof shell is set at the valve rod of the valve body, the valve rod stretches into the waterproof after passing through the waterproof cover
In housing, and the waterproof cover is set at the bung hole of the waterproof shell, meanwhile, it is opened in the wall body of the waterproof shell
Equipped with spirality channel, and two connectors are both provided on the inner and outer wall of the waterproof shell, the connector is and institute
State spirality channel connection.
2. anti-water solenoid valve according to claim 1, which is characterized in that the spirality channel is along the waterproof shell
The bucket bottom is arranged to the bung hole direction or the spirality channel is along the bung hole of the waterproof shell to the bucket bottom
Direction is arranged.
3. anti-water solenoid valve according to claim 2, which is characterized in that set between the waterproof shell and the waterproof cover
It is equipped with gasket.
4. anti-water solenoid valve according to claim 3, which is characterized in that two companies on the outer wall of the waterproof shell
Connector is sealed by sealing-plug.
5. anti-water solenoid valve according to claim 4, which is characterized in that fever group is equipped in the spirality channel
Part, meanwhile, the heat generating component is connected to by two connectors on inner wall on power supply.
6. anti-water solenoid valve according to claim 5, which is characterized in that the heat generating component is heating wire.
7. anti-water solenoid valve according to claim 3, which is characterized in that two companies on the inner wall of the waterproof shell
Connector is sealed by sealing-plug.
8. anti-water solenoid valve according to claim 7, which is characterized in that two companies on the outer wall of the waterproof shell
Connector is respectively connected with external fluid delivery conduit road.
9. anti-water solenoid valve according to claim 8, which is characterized in that be connected with cooling water on the external fluid delivery conduit road
Circulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711484542.0A CN108150691B (en) | 2017-12-29 | 2017-12-29 | Waterproof electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711484542.0A CN108150691B (en) | 2017-12-29 | 2017-12-29 | Waterproof electromagnetic valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108150691A true CN108150691A (en) | 2018-06-12 |
| CN108150691B CN108150691B (en) | 2020-04-14 |
Family
ID=62460007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711484542.0A Active CN108150691B (en) | 2017-12-29 | 2017-12-29 | Waterproof electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108150691B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524322A (en) * | 2020-11-24 | 2021-03-19 | 湖南工程学院 | Heat dissipation formula hydraulic control equipment for electric automobile |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011184913A (en) * | 2010-03-08 | 2011-09-22 | Takemura Seisakusho:Kk | Anti-frozen tap pole |
| CN203671009U (en) * | 2014-01-10 | 2014-06-25 | 刘永浩 | Rotary valve with cooling device |
| CN204901051U (en) * | 2015-08-04 | 2015-12-23 | 重庆理工大学 | Intelligence frost valve |
| CN205592485U (en) * | 2016-03-08 | 2016-09-21 | 慈溪市附海蓝茂塑料制品厂 | Electric heating faucet |
| CN205689882U (en) * | 2016-05-16 | 2016-11-16 | 武汉科技大学 | Faucet anti-icer |
-
2017
- 2017-12-29 CN CN201711484542.0A patent/CN108150691B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011184913A (en) * | 2010-03-08 | 2011-09-22 | Takemura Seisakusho:Kk | Anti-frozen tap pole |
| CN203671009U (en) * | 2014-01-10 | 2014-06-25 | 刘永浩 | Rotary valve with cooling device |
| CN204901051U (en) * | 2015-08-04 | 2015-12-23 | 重庆理工大学 | Intelligence frost valve |
| CN205592485U (en) * | 2016-03-08 | 2016-09-21 | 慈溪市附海蓝茂塑料制品厂 | Electric heating faucet |
| CN205689882U (en) * | 2016-05-16 | 2016-11-16 | 武汉科技大学 | Faucet anti-icer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524322A (en) * | 2020-11-24 | 2021-03-19 | 湖南工程学院 | Heat dissipation formula hydraulic control equipment for electric automobile |
| CN112524322B (en) * | 2020-11-24 | 2022-03-22 | 湖南工程学院 | Heat dissipation formula hydraulic control equipment for electric automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108150691B (en) | 2020-04-14 |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220125 Address after: 315000 No.8 Keda Road, hi tech Zone, Ningbo City, Zhejiang Province Patentee after: NINGBO JLT ELECTRIC Co.,Ltd. Address before: 315000 No.8 Keda Road, hi tech Zone, Ningbo City, Zhejiang Province Patentee before: Hu Fangli |
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| TR01 | Transfer of patent right |