CN109578673A - A kind of anti-water solenoid valve - Google Patents
A kind of anti-water solenoid valve Download PDFInfo
- Publication number
- CN109578673A CN109578673A CN201811556677.8A CN201811556677A CN109578673A CN 109578673 A CN109578673 A CN 109578673A CN 201811556677 A CN201811556677 A CN 201811556677A CN 109578673 A CN109578673 A CN 109578673A
- Authority
- CN
- China
- Prior art keywords
- deflector
- winding bobbin
- solenoid valve
- channel
- iron core
- 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.)
- Pending
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
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The invention discloses a kind of anti-water solenoid valves, it is related to Solenoid Valve Technology field, including valve body and it is arranged in the intracorporal channel of the valve, static iron core, dynamic iron core and the spool connecting with the dynamic iron core are provided in the channel, the exterior circumferential in the channel is provided with coil block, the coil block includes winding bobbin, coiled wire-wound coil is provided on the winding bobbin, the bottom of the coiled wire-wound coil is fixedly connected with the winding bobbin, is provided with seal washer between top and the winding bobbin.Anti- water solenoid valve of the invention is provided with protective cover by the way that sealing ring is arranged between coiled wire-wound coil and winding bobbin, so that steam caused by water evaporation flows to outside valve body along protective cover, plays sealing function to coiled wire-wound coil.
Description
Technical field
The present invention relates to Solenoid Valve Technology field more particularly to a kind of anti-water solenoid valves.
Background technique
Solenoid valve is electromagnetically controlled industrial equipment, is the automatic foundamental element for controlling fluid, belongs to execution
Device adjusts direction, flow, speed and the other parameters of medium in industrial control system, and solenoid valve can cooperate different
Circuit realizes expected control, in refrigeration industry, pouring can be usually contacted in the use environment of solenoid valve, either water is straight
It connects and enters in solenoid valve or steam caused by water evaporation enters in solenoid valve, especially coiled wire-wound coil, it all can be to electricity
The normal use and service life of magnet valve have a huge impact, and the solution mostly used now is voluntarily increased by client
Accessory come seal or gap location smear sealant, this not only brings very big trouble, but also sealing effect to client
It is bad.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of anti-water solenoid valve.
The present invention adopts the following technical scheme:
A kind of anti-water solenoid valve, including valve body and setting be provided in the intracorporal channel of the valve, the channel it is quiet
Iron core, dynamic iron core and the spool connecting with the dynamic iron core, the exterior circumferential in the channel are provided with coil block, the line
Coil assembly includes winding bobbin, and coiled wire-wound coil, the bottom of the coiled wire-wound coil and the coiling are provided on the winding bobbin
Skeleton is fixedly connected, and is provided with seal washer between top and the winding bobbin.
It preferably, further include protective cover, the protective cover includes the first deflector being obliquely installed, first deflector
One end protrude into the seal washer, and between the seal washer formed opening.
Preferably, first deflector is connected with the second deflector, and second deflector, which is connected with to tilt with it, to be set
The third deflector set forms a hollow channel between second deflector and the third deflector.
It preferably, further include sealing-plug, the sealing-plug includes positive stop strip, and the bottom of the valve body offers through-hole, institute
Stating positive stop strip may pass through the through-hole and is stuck in the bottom of the valve body.
The invention has the following advantages: anti-water solenoid valve of the invention is by between coiled wire-wound coil and winding bobbin
Sealing ring is set, and is provided with protective cover, so that steam caused by water evaporation flows to outside valve body along protective cover, to coiling
Coil plays sealing function.
Detailed description of the invention
Preferred explanation is made to the present invention with reference to the accompanying drawing:
Fig. 1 is overall structure of the present invention；
Fig. 2 is gasket structure schematic diagram of the present invention；
Fig. 3 is positive stop strip structural schematic diagram of the present invention；
In the figure, it is marked as 1, valve body；2, channel；3, static iron core；4, dynamic iron core；5, spool；6, winding bobbin；7, coiling line
Circle；8, seal washer；9, the first deflector；10, the second deflector；11, third deflector；12, hollow channel；13, sealing-plug；
131, positive stop strip.
Specific embodiment
As shown in Figure 1-3, being a kind of anti-water solenoid valve of the invention, including valve body 1 and the channel being arranged in valve body 1
2, static iron core 3, dynamic iron core 4 and the spool 5 connecting with dynamic iron core 4, the exterior circumferential in channel 2, which are provided with, in channel 2 is provided with
Coil block, coil block include winding bobbin 6, are provided with coiled wire-wound coil 7 on winding bobbin 6, the bottom of coiled wire-wound coil 7 with around
Line skeleton 6 is fixedly connected, and seal washer 8 is provided between top and winding bobbin 6.
It further include protective cover, protective cover includes the first deflector 9 being obliquely installed, and one end of the first deflector 9 is protruded into close
In seal washer 8, and opening is formed between seal washer 8.
Specifically, seal washer 8 and protective cover, the first deflector 9 are arranged between coiled wire-wound coil 7 and winding bobbin 6
One end protrude into seal washer 8 so that steam caused by water evaporation is flowed out along the first deflector 9, without touching
Coiled wire-wound coil 7 plays sealing function to coiled wire-wound coil 7.
First deflector 9 is connected with the second deflector 10, and the second deflector 10 is connected with the third being obliquely installed with it and leads
Flowing plate 11 forms a hollow channel 12 between second deflector 10 and third deflector 11, during the steam after evaporation can be flowed into
It is collected in empty channel 12.
It further include sealing-plug 13, sealing-plug 13 includes positive stop strip 131, and the bottom of valve body 1 offers through-hole, positive stop strip 131
It may pass through through-hole and be stuck in the bottom of valve body 1, after a period of time, by opening sealing-plug 13, steam can be discharged to valve
Outside body 1.
The above is only specific embodiments of the present invention, but technical characteristic of the invention is not limited thereto.It is any with this hair
Based on bright, to solve essentially identical technical problem, essentially identical technical effect is realized, made simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.
Claims (4)
1. a kind of anti-water solenoid valve, it is characterised in that: including valve body and be arranged in the intracorporal channel of the valve, the channel
It is provided with static iron core, dynamic iron core and the spool connecting with the dynamic iron core, the exterior circumferential in the channel is provided with coil group
Part, the coil block include winding bobbin, are provided with coiled wire-wound coil on the winding bobbin, the bottom of the coiled wire-wound coil with
The winding bobbin is fixedly connected, and is provided with seal washer between top and the winding bobbin.
2. anti-water solenoid valve according to claim 1, it is characterised in that: further include protective cover, the protective cover includes inclining
One end of the first deflector being tiltedly arranged, first deflector is protruded into the seal washer, and with the seal washer
Between formed opening.
3. anti-water solenoid valve according to claim 2, it is characterised in that: first deflector is connected with the second water conservancy diversion
Plate, second deflector are connected with the third deflector being obliquely installed with it, second deflector and the third water conservancy diversion
A hollow channel is formed between plate.
4. anti-water solenoid valve according to claim 3, it is characterised in that: further include sealing-plug, the sealing-plug includes limit
Position item, the bottom of the valve body offer through-hole, and the positive stop strip may pass through the through-hole and be stuck in the bottom of the valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811556677.8A CN109578673A (en) | 2018-12-19 | 2018-12-19 | A kind of anti-water solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811556677.8A CN109578673A (en) | 2018-12-19 | 2018-12-19 | A kind of anti-water solenoid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109578673A true CN109578673A (en) | 2019-04-05 |
Family
ID=65930054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811556677.8A Pending CN109578673A (en) | 2018-12-19 | 2018-12-19 | A kind of anti-water solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109578673A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4299374A (en) * | 1978-08-25 | 1981-11-10 | Sisin Seiki Kabushiki Kaisha | Solenoid valve |
| CN203363366U (en) * | 2013-06-28 | 2013-12-25 | 陈忠旗 | Novel oil inlet electromagnetic valve |
| CN203746708U (en) * | 2014-03-25 | 2014-07-30 | 高坚勇 | Sealing type waterproof switch |
| CN204573271U (en) * | 2015-03-03 | 2015-08-19 | 奉化市星宇电子有限公司 | A kind of electromagnetic valve coil with waterproof construction |
| CN205388179U (en) * | 2016-03-16 | 2016-07-20 | 奉化市星宇电子有限公司 | High -frequency proportion solenoid valve |
| CN205678230U (en) * | 2016-06-20 | 2016-11-09 | 奉化市星宇电子有限公司 | A kind of electromagnetic valve coil with waterproof construction |
| CN207316194U (en) * | 2017-07-28 | 2018-05-04 | 余姚市永创电磁阀有限公司 | A kind of water-proof type solenoid valve |
-
2018
- 2018-12-19 CN CN201811556677.8A patent/CN109578673A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4299374A (en) * | 1978-08-25 | 1981-11-10 | Sisin Seiki Kabushiki Kaisha | Solenoid valve |
| CN203363366U (en) * | 2013-06-28 | 2013-12-25 | 陈忠旗 | Novel oil inlet electromagnetic valve |
| CN203746708U (en) * | 2014-03-25 | 2014-07-30 | 高坚勇 | Sealing type waterproof switch |
| CN204573271U (en) * | 2015-03-03 | 2015-08-19 | 奉化市星宇电子有限公司 | A kind of electromagnetic valve coil with waterproof construction |
| CN205388179U (en) * | 2016-03-16 | 2016-07-20 | 奉化市星宇电子有限公司 | High -frequency proportion solenoid valve |
| CN205678230U (en) * | 2016-06-20 | 2016-11-09 | 奉化市星宇电子有限公司 | A kind of electromagnetic valve coil with waterproof construction |
| CN207316194U (en) * | 2017-07-28 | 2018-05-04 | 余姚市永创电磁阀有限公司 | A kind of water-proof type solenoid valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |
|
| RJ01 | Rejection of invention patent application after publication |