CN205244594U - From explosion -proof solenoid valve of heat dissipation type - Google Patents
From explosion -proof solenoid valve of heat dissipation type Download PDFInfo
- Publication number
- CN205244594U CN205244594U CN201520844528.7U CN201520844528U CN205244594U CN 205244594 U CN205244594 U CN 205244594U CN 201520844528 U CN201520844528 U CN 201520844528U CN 205244594 U CN205244594 U CN 205244594U
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- China
- Prior art keywords
- explosion
- valve
- proof
- coil
- proof casing
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- Expired - Fee Related
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Abstract
The utility model relates to a solenoid valve technical field, the utility model discloses a from explosion -proof solenoid valve of heat dissipation type, wherein, explosion -proof cover locates the upper end of explosion -proof casing through the nut, be provided with the centre bolt in the explosion -proof casing, the lower extreme of centre bolt is equipped with the magnetic conduction board, one side of magnetic conduction board is provided with the terminal, the lower extreme both sides are provided with the coil respectively in the explosion -proof casing, the outside of coil is located to the heat dissipation circle, the upper end of coil is provided with compression spring, the lower extreme and the valve cover connection of explosion -proof casing, the valve gap sets up on the valve body, lower extreme one side of valve body is provided with the delivery port, the lower extreme opposite side of valve body is provided with the water inlet, all be provided with the filter in delivery port and the water inlet, be provided with the valve seat in the valve body, the upper end of valve seat is provided with the valve plug seat, the valve seat is provided with the gasket with the junction of valve plug seat, the inboard of explosion -proof casing is equipped with the heat dissipation groove who answers with the coil pair. The utility model discloses avoid influencing the normal use of coil owing to the high temperature, have simple structure and convenient to use's advantage.
Description
Technical field
The utility model relates to Solenoid Valve Technology field, more particularly, particularly a kind of from heat radiating typeExplosion-proof solenoid valve.
Background technology
Magnetic valve product is widely used in all types of industries induction system; Be adapted to various light waters, oil, steamingThe media such as vapour. The conveying of this type of medium is had relatively high expectations for sealing and security, in actual workUnder state, be not allow the situation of leakage to occur, especially, in the medium of some explosion dangers, should selectWith corresponding explosive-proof grade product, the many occasions of outdoor installation or dust should be selected waterproof, dustproof kind. ElectromagnetismValve is in long-time course of action, superheating phenomenon easily appears in coil, and it will directly affect magnetic valveNormal use. For this reason, be necessary that design is a kind of from heat radiating type explosion-proof solenoid valve.
Utility model content
The purpose of this utility model be to provide a kind of simple in structure, avoid occurring valve body superheating phenomenon fromHeat radiating type explosion-proof solenoid valve.
In order to solve problem set forth above, the technical solution adopted in the utility model is: a kind of from heat radiationType explosion-proof solenoid valve, comprise nut, Explosion-proof cap, centre bolt, binding post, explosion-proof casing, coil,Diaphragm seal, valve gap, valve body, delivery port, water inlet, filter, valve seat, valve piston base, compression bulletSpring, magnetic conductive board and cooling ring; Described Explosion-proof cap is located at the upper end of explosion-proof casing by nut, described explosion-proofIn housing, be provided with centre bolt, the lower end of described centre bolt is provided with magnetic conductive board, one of described magnetic conductive boardSide is provided with binding post, and in described explosion-proof casing, both sides, lower end are respectively arranged with coil, and described cooling ring is establishedIn the outside of coil, the upper end of described coil is provided with Compress Spring, the lower end of described explosion-proof casing and valveLid connects, and described valve gap is arranged on valve body, and lower end one side of described valve body is provided with delivery port, described inThe lower end opposite side of valve body is provided with water inlet, in described delivery port and water inlet, is provided with filter,In described valve body, be provided with valve seat, the upper end of described valve seat is provided with valve piston base, described valve seat withThe junction of valve piston base is provided with diaphragm seal, and the inner side of described explosion-proof casing is provided with the heat radiation corresponding with coilGroove.
According to a preferred embodiment of the present utility model: described heat radiation groove is ring-type heat radiation groove.
According to a preferred embodiment of the present utility model: described cooling ring is that aluminum material is made.
Compared with prior art, the beneficial effects of the utility model are: the utility model passes through cooling ringCan realize the timely heat radiation to coil with heat radiation groove, avoid because excess Temperature affects the normal of coilUse, have advantages of simple in structure and easy to use.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below willAccompanying drawing to required use in embodiment or description of the Prior Art is briefly described, apparent,Accompanying drawing in the following describes is only embodiment more of the present utility model, for ordinary skill peopleMember, is not paying under the prerequisite of creative work, can also obtain the attached of other according to these accompanying drawingsFigure.
Fig. 1 is the structural representation from heat radiating type explosion-proof solenoid valve of the present utility model.
Description of reference numerals: 1, nut, 2, Explosion-proof cap, 3, centre bolt, 4, binding post, 5, anti-Quick-fried housing, 6, coil, 7, diaphragm seal, 8, valve gap, 9, valve body, 10, delivery port, 11, water inletMouthful, 12, filter, 13, valve seat, 14, valve piston base, 15, Compress Spring, 16, magnetic conductive board,17, cooling ring, 18, heat radiation groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, so that this practicality is newThereby the advantage of type and feature can be easier to be it will be appreciated by those skilled in the art that protection of the present utility modelScope is made more explicit defining.
Consult shown in Fig. 1, it is a kind of from heat radiating type explosion-proof solenoid valve that the utility model provides, comprise nut 1,Explosion-proof cap 2, centre bolt 3, binding post 4, explosion-proof casing 5, coil 6, diaphragm seal 7, valve gap 8,Valve body 9, delivery port 10, water inlet 11, filter 12, valve seat 13, valve piston base 14, compression bulletSpring 15, magnetic conductive board 16 and cooling ring 17; Described Explosion-proof cap 2 is located at explosion-proof casing 5 by nut 1Upper end, is provided with centre bolt 3 in described explosion-proof casing 5, and the lower end of described centre bolt 3 is provided with magnetic conductionPlate 16, a side of described magnetic conductive board 16 is provided with binding post 4, and both sides, the interior lower end of described explosion-proof casing 5 are dividedBe not provided with coil 6, described cooling ring 17 is located at the outside of coil 6, and the upper end of described coil 6 arrangesHave Compress Spring 15, the lower end of described explosion-proof casing 5 is connected with valve gap 8, and described valve gap 8 is arranged on valveOn body 9, lower end one side of described valve body 9 is provided with delivery port 10, the lower end opposite side of described valve body 9Be provided with water inlet 11, in described delivery port 10 and water inlet 11, be provided with filter 12, described valveIn body 9, be provided with valve seat 13, the upper end of described valve seat 13 is provided with valve piston base 14, described valveSeat 13 is provided with diaphragm seal 7 with the junction of valve piston base 14, and the inner side of described explosion-proof casing 5 is provided with and lineEnclose the heat radiation groove 18 of 6 correspondences.
For further improving radiating efficiency, increase the service life, described heat radiation groove 18 is set and falls apart for ring-typeHot groove, and described cooling ring 17 is made for aluminum material.
The utility model can be realized the timely heat radiation to coil by cooling ring 17 and heat radiation groove 18, keeps awayExempt to affect due to excess Temperature the normal use of coil, have advantages of simple in structure and easy to use.
Above-described embodiment is preferably embodiment of the utility model, but embodiment of the present utility model alsoBe not restricted to the described embodiments, any of other do not deviate under Spirit Essence of the present utility model and principleThe change done, modification, substitute, combination, simplify, all should be equivalent substitute mode, be included inWithin protection domain of the present utility model.
Claims (2)
1. from a heat radiating type explosion-proof solenoid valve, it is characterized in that: comprise nut (1), Explosion-proof cap (2), centre bolt (3), binding post (4), explosion-proof casing (5), coil (6), diaphragm seal (7), valve gap (8),
Valve body (9), delivery port (10), water inlet (11), filter (12), valve seat (13), valve piston base (14), Compress Spring (15), magnetic conductive board (16) and cooling ring (17), described Explosion-proof cap (2) is located at the upper end of explosion-proof casing (5) by nut (1), in described explosion-proof casing (5), be provided with centre bolt (3), the lower end of described centre bolt (3) is provided with magnetic conductive board (16), one side of described magnetic conductive board (16) is provided with binding post (4), both sides, the interior lower end of described explosion-proof casing (5) are respectively arranged with coil (6), described cooling ring (17) is located at the outside of coil (6), the upper end of described coil (6) is provided with Compress Spring (15), the lower end of described explosion-proof casing (5) is connected with valve gap (8), described valve gap (8) is arranged on valve body (9), lower end one side of described valve body (9) is provided with delivery port (10), the lower end opposite side of described valve body (9) is provided with water inlet (11), in described delivery port (10) and water inlet (11), be provided with filter (12), in described valve body (9), be provided with valve seat (13), the upper end of described valve seat (13) is provided with valve piston base (14), described valve seat (13) is provided with diaphragm seal (7) with the junction of valve piston base (14), the inner side of described explosion-proof casing (5) is provided with the heat radiation groove (18) corresponding with coil (6), described heat radiation groove (18) is ring-type heat radiation groove.
2. according to claim 1 from heat radiating type explosion-proof solenoid valve, it is characterized in that: described cooling ring (17) is made for aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844528.7U CN205244594U (en) | 2015-10-28 | 2015-10-28 | From explosion -proof solenoid valve of heat dissipation type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844528.7U CN205244594U (en) | 2015-10-28 | 2015-10-28 | From explosion -proof solenoid valve of heat dissipation type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244594U true CN205244594U (en) | 2016-05-18 |
Family
ID=55943671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520844528.7U Expired - Fee Related CN205244594U (en) | 2015-10-28 | 2015-10-28 | From explosion -proof solenoid valve of heat dissipation type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205244594U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078010A (en) * | 2016-06-30 | 2016-11-09 | 肖锐 | A kind of precision welding device |
| CN106286455A (en) * | 2016-10-31 | 2017-01-04 | 常州市康士达机电有限公司 | Heat dissipation type solenoid directional control valve |
-
2015
- 2015-10-28 CN CN201520844528.7U patent/CN205244594U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078010A (en) * | 2016-06-30 | 2016-11-09 | 肖锐 | A kind of precision welding device |
| CN106078010B (en) * | 2016-06-30 | 2018-03-23 | 上海蓬渤机电设备有限公司 | A kind of precision welding device |
| CN106286455A (en) * | 2016-10-31 | 2017-01-04 | 常州市康士达机电有限公司 | Heat dissipation type solenoid directional control valve |
| WO2018076536A1 (en) * | 2016-10-31 | 2018-05-03 | 常州市康士达机电有限公司 | Heat dissipation-type electromagnetic reversing valve |
| CN106286455B (en) * | 2016-10-31 | 2018-08-07 | 常州市康士达机电有限公司 | Heat dissipation type solenoid directional control valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20211028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |