CN206347142U - A kind of safety scald-proof temp.-control valve of liquid from cutout - Google Patents
A kind of safety scald-proof temp.-control valve of liquid from cutout Download PDFInfo
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- CN206347142U CN206347142U CN201621461375.9U CN201621461375U CN206347142U CN 206347142 U CN206347142 U CN 206347142U CN 201621461375 U CN201621461375 U CN 201621461375U CN 206347142 U CN206347142 U CN 206347142U
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- valve
- control valve
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- temperature
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Abstract
The utility model discloses a kind of liquid from the safety scald-proof temp.-control valve stopped, including：Valve housing and valve core body, the valve core body is arranged in valve housing, limbers is horizontally arranged with the valve core body, flexible pipe is provided with the limbers, the upper inside wall in the limbers stage casing and bottom are respectively arranged with cavity volume, it is respectively arranged with the cavity volume in the elastic bag with the cylindrical contact of flexible pipe, the elastic bag and is provided with temperature-sensitive gas.Through the above way, safety scald-proof temp.-control valve of the liquid described in the utility model from cutout, temperature-sensitive gas in elastic bag expansion, contract on cooling when heated, so as to carry out extruding current limliting to flexible pipe when fluid temperature (F.T.) is raised, the passage of limbers is even shut off, realizes that fluid varies with temperature and changes flow, and stopped when temperature is too high, scald problem is avoided, the security used is improved.
Description
Technical field
The utility model is related to valve field, safety scald-proof temp.-control valve of more particularly to a kind of liquid from cutout.
Background technology
Ball valve is one kind of valve, is widely used.Ball valve volume is mainly characterized by compact conformation itself, reliability height, is easy to
Operation and maintenance, it is adaptable to the general work medium such as water, solvent and natural gas, but also severe suitable for a variety of conditions of work
Medium, is suitable as switch valve or stop valve is used.
Various valves are to temperature and insensitive, therefore, when the fluid temperature in pipeline changes, particularly temperature liter
Gao Shi, valve can not reduce flow or cut-out passage, therefore, during use be easy for occurring scald problem, safety
Property difference, it is necessary to improve.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of safety scald-proof temp.-control valve of liquid from stopping, stream
The control of flow is carried out when temperature changes, it is to avoid high temperature scalds problem.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of liquid is provided from cutout
Safety scald-proof temp.-control valve, including：Valve housing and valve core body, the valve core body are arranged in valve housing, described
Be horizontally arranged with valve core body in limbers, the limbers and be provided with flexible pipe, the upper inside wall in the limbers stage casing and
Bottom is respectively arranged with the elastic bag being respectively arranged with cavity volume, the cavity volume with the cylindrical contact of flexible pipe, the elastic bag
In be provided with temperature-sensitive gas.
In one preferred embodiment of the utility model, it is provided with and is extended to above valve housing at the top of the valve core body
Rotating operation bar.
In one preferred embodiment of the utility model, the two ends of the flexible pipe are respectively arranged with snap ring.
In one preferred embodiment of the utility model, annular snap corresponding with snap ring is provided with the limbers inwall
Groove.
In one preferred embodiment of the utility model, the elastic bag is symmetricly set on above and below flexible pipe.
In one preferred embodiment of the utility model, the valve housing side is provided with water inlet.
In one preferred embodiment of the utility model, the valve housing opposite side, which is provided with, relative with water inlet to be gone out
The mouth of a river.
The beneficial effects of the utility model are：A kind of safety scald-proof temperature-sensing valve of the liquid that the utility model is pointed out from cutout
Door, temperature-sensitive gas in elastic bag is expanded when heated, contract on cooling, so as to enter when fluid temperature (F.T.) is raised to flexible pipe
Row extruding current limliting, even shuts off the passage of limbers, realizes that fluid varies with temperature and changes flow, and enter when temperature is too high
Row cutout, it is to avoid scald problem, improve the security used.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is a kind of structural representation of the liquid of the utility model from the preferred embodiment of safety scald-proof temp.-control valve one stopped
Figure.
Embodiment
The technical scheme in the utility model embodiment will be clearly and completely described below, it is clear that described
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
The safety scald-proof temp.-control valve that a kind of liquid stops certainly, including：Valve housing 1 and valve core body 2, the valve core
Body 2 is arranged in valve housing 1, and limbers 23 is horizontally arranged with the valve core body 2, and the top of valve core body 2 is set
There is the rotating operation bar 3 for extending to the top of valve housing 1.Valve core body 2 is rotated using rotating operation bar 3 so that logical
Water hole 23 changes angle, and operation is flexible.
Flexible pipe 4 is provided with the limbers 23, the upper inside wall in the stage casing of limbers 23 and bottom are respectively arranged with
It is respectively arranged with the elastic bag 6 with the cylindrical contact of flexible pipe 4, the elastic bag 6 and is provided with cavity volume 21, the cavity volume 21
Temperature-sensitive gas.Temperature-sensitive gas in elastic bag 6 expansion, contract on cooling when heated, so that in fluid temperature (F.T.) liter
Extruding current limliting is carried out to flexible pipe 4 when high, the passage of limbers 23 is even shut off, realizes that fluid varies with temperature and changes flow,
And stopped when temperature is too high, it is to avoid problem is scalded, the security used is improved.
The two ends of the flexible pipe 4 be respectively arranged with snap ring 5, the inwall of limbers 23 be provided with it is corresponding with snap ring 5
Annular slot 22, the cooperation of snap ring 5 and annular slot 22 improves stationarity of the flexible pipe 4 in limbers 23.
The elastic bag 6 is symmetricly set on above and below flexible pipe 4, and symmetry is good, the bearing up-down force of flexible pipe 4 it is synchronous and
And it is uniform, work is more stablized.
The side of valve housing 1 is provided with water inlet 11, and the opposite side of valve housing 1 is provided with and the phase of water inlet 11
To delivery port 12.Circulation enters flexible pipe 4 from water inlet 11, the influence of trip temperature is entered to elastic bag 6, finally from delivery port 12
Discharge, it is easy to connect.
In summary, a kind of liquid that the utility model is pointed out realizes flow from the safety scald-proof temp.-control valve stopped
With automatically controlling for temperature, after fluid temperature (F.T.) superelevation limit value, stopped, it is to avoid high temperature scalds problem.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (7)
1. a kind of liquid is from the safety scald-proof temp.-control valve stopped, including：Valve housing and valve core body, the valve core body are set
Put in valve housing, it is characterised in that be horizontally arranged with the valve core body in limbers, the limbers be provided with it is soft
Pipe, the upper inside wall in the limbers stage casing and bottom be respectively arranged with cavity volume, the cavity volume be respectively arranged with outside flexible pipe
Temperature-sensitive gas is provided with the elastic bag of circle contact, the elastic bag.
2. the safety scald-proof temp.-control valve that liquid according to claim 1 stops certainly, it is characterised in that the valve core body
Top is provided with the rotating operation bar extended to above valve housing.
3. the safety scald-proof temp.-control valve that liquid according to claim 1 stops certainly, it is characterised in that the two of the flexible pipe
End is respectively arranged with snap ring.
4. the safety scald-proof temp.-control valve that liquid according to claim 3 stops certainly, it is characterised in that in the limbers
Annular slot corresponding with snap ring is provided with wall.
5. the safety scald-proof temp.-control valve that liquid according to claim 1 stops certainly, it is characterised in that the elastic bag
It is symmetricly set on above and below flexible pipe.
6. the safety scald-proof temp.-control valve that liquid according to claim 1 stops certainly, it is characterised in that the valve housing
Side is provided with water inlet.
7. the safety scald-proof temp.-control valve that liquid according to claim 6 stops certainly, it is characterised in that the valve housing
Opposite side is provided with the delivery port relative with water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621461375.9U CN206347142U (en) | 2016-12-29 | 2016-12-29 | A kind of safety scald-proof temp.-control valve of liquid from cutout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621461375.9U CN206347142U (en) | 2016-12-29 | 2016-12-29 | A kind of safety scald-proof temp.-control valve of liquid from cutout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206347142U true CN206347142U (en) | 2017-07-21 |
Family
ID=59319158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621461375.9U Active CN206347142U (en) | 2016-12-29 | 2016-12-29 | A kind of safety scald-proof temp.-control valve of liquid from cutout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206347142U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763878A (en) * | 2016-12-29 | 2017-05-31 | 常熟市南湖化工设备制造有限责任公司 | A kind of safety scald-proof temp.-control valve of liquid from cutout |
| CN109567390A (en) * | 2018-11-20 | 2019-04-05 | 张红艳 | A kind of office man table with dehumidifying temperature incubation function |
| CN110067871A (en) * | 2019-05-21 | 2019-07-30 | 王晖 | A kind of flexible adaptive petroleum pipeline ball valve |
| CN113974442A (en) * | 2021-11-09 | 2022-01-28 | 绍兴财经旅游学校 | But yellow wine temperature wine ware of automatically regulated volume of falling wine |
-
2016
- 2016-12-29 CN CN201621461375.9U patent/CN206347142U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763878A (en) * | 2016-12-29 | 2017-05-31 | 常熟市南湖化工设备制造有限责任公司 | A kind of safety scald-proof temp.-control valve of liquid from cutout |
| CN109567390A (en) * | 2018-11-20 | 2019-04-05 | 张红艳 | A kind of office man table with dehumidifying temperature incubation function |
| CN110067871A (en) * | 2019-05-21 | 2019-07-30 | 王晖 | A kind of flexible adaptive petroleum pipeline ball valve |
| CN113974442A (en) * | 2021-11-09 | 2022-01-28 | 绍兴财经旅游学校 | But yellow wine temperature wine ware of automatically regulated volume of falling wine |
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