CN106402427B - A kind of thermostatic valve - Google Patents
A kind of thermostatic valve Download PDFInfo
- Publication number
- CN106402427B CN106402427B CN201510463839.3A CN201510463839A CN106402427B CN 106402427 B CN106402427 B CN 106402427B CN 201510463839 A CN201510463839 A CN 201510463839A CN 106402427 B CN106402427 B CN 106402427B
- Authority
- CN
- China
- Prior art keywords
- valve
- hole
- spring
- temperature
- shell
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000000243 solution Substances 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only 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
- F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
The present invention relates to a kind of valve, in particular to a kind of thermostatic valve.Connector (5) is fixed together by screw thread with shell (1), shell is provided with blind hole on (1), spring (2) and valve (3) are located in blind hole, and valve (3) is located at the upper end of spring (2).Through-hole is provided on valve (3), temperature-sensing element (4) is installed on through-hole, and one end is located in spring (2)；It is characterized in that: the thermostatic valve further includes charging valve (7) and fill adapter (8), fill adapter (8) is cooperated by the blind hole on screw thread and shell (1), fill adapter (8) is provided with through-hole along axial direction, charging valve (7) is located in the through-hole, and one end is contacted with temperature-sensing element (4).The novel constant-temperature valve arrangement is integrated with temp autocontrolled function and liquid injecting function, simplifies system structure, increases system stability.
Description
Technical field
The present invention relates to a kind of valve, in particular to a kind of thermostatic valve.
Background technique
Thermostatic valve in the prior art is shown in Fig. 1, including shell 1, spring 2, valve 3, temperature-sensing element 4, connector 5 and blind nut
6.Connector 5 is fixed together by screw thread with shell 1.Blind hole is provided on shell 1, spring 2 and valve 3 are located in blind hole, valve 3
Positioned at the upper end of spring 2.Through-hole is provided on valve 3, temperature-sensing element 4 is installed on through-hole, and one end is located in spring 2.Blind nut 6 is logical
The blind hole crossed on screw thread and shell cooperates, and spring 2, valve 3 and temperature-sensing element 4 are fixed in blind hole.Work as liquid medium temperature
When lower than assigned temperature, valve 3 is in an open position, and without radiator, the valve 3 for being directly over bypass flows back medium；When
When liquid medium temperature reaches assigned temperature, the elongation of 4 mandril of temperature-sensing element pushes valve 3 to close bypass, and medium passes through radiator
Reflux.The thermostatic valve has a single function, and only can realize that valve is closed by the movement of temperature-sensing element and open, to make liquid medium
By flowing back after radiator heat-dissipation or directly being flowed back by valve.
Summary of the invention
Present invention solves the technical problem that are as follows: a kind of thermostatic valve with liquid injecting function is provided.
The technical solution of the present invention is as follows: a kind of thermostatic valve, including shell 1, spring 2, valve 3, temperature-sensing element 4 and connector
5, connector 5 is fixed together by screw thread with shell 1, blind hole is provided on shell 1, spring 2 and valve 3 are located in blind hole, valve 3
Positioned at the upper end of spring 2.Through-hole is provided on valve 3, temperature-sensing element 4 is installed on through-hole, and one end is located in spring 2；
It is characterized in that: the thermostatic valve further includes charging valve 7 and fill adapter 8, fill adapter 8 by screw thread with
Blind hole cooperation on shell 1, fill adapter 8 are provided with through-hole along axial direction, and charging valve 7 is located in the through-hole, one end and temperature-sensitive member
Part 4 contacts.
As a kind of improvement of the technical program, plug 9 is equipped with by screw thread on fill adapter 8.
The invention has the benefit that the novel constant-temperature valve arrangement is integrated with temp autocontrolled function and liquid injecting function, letter
Change system structure, increases system stability.
Detailed description of the invention
Fig. 1 is thermostatic valve in the prior art；
Fig. 2 is structural scheme of mechanism of the invention；
In figure: 1 is shell, and 2 be spring, and 3 be valve, and 4 be temperature-sensing element, and 5 be connector, and 6 be blind nut, and 7 be charging valve,
8 be fill adapter, and 9 be plug.
Specific embodiment
As shown in Fig. 2, thermostatic valve includes shell 1, spring 2, valve 3, temperature-sensing element 4 and connector 5, connector 5 passes through spiral shell
Line is fixed together with shell 1, and blind hole is provided on shell 1, and spring 2 and valve 3 are located in blind hole, and valve 3 is located at the upper of spring 2
End.Through-hole is provided on valve 3, temperature-sensing element 4 is installed on through-hole, and one end is located in spring 2；Charging valve 7 and fill adapter
8, fill adapter 8 is cooperated by the blind hole on screw thread and shell 1, and fill adapter 8 is provided with through-hole along axial direction, and charging valve 7 is located at
In the through-hole, one end is contacted with temperature-sensing element 4.Also, plug 9 is equipped with by screw thread on fill adapter 8.
When system fluid injection, blocking cap 9 is unscrewed, ground filling vehicle interface is inserted into fill adapter 8, charging valve 7 is pushed down, and adds
It infuses valve 8 to dock, disconnects fill adapter 8 and sink side and medium inlet end；Connection fill adapter 8 and media outlet end.It is situated between
Matter directly returns media outlet by fill adapter, subsequently into system, realizes liquid injecting function.The novel constant-temperature valve arrangement is integrated
Temp autocontrolled function and liquid injecting function, simplify system structure, increase system stability.
Claims (2)
1. a kind of thermostatic valve, including shell (1), spring (2), valve (3), temperature-sensing element (4) and connector (5), connector (5) is logical
It crosses screw thread to be fixed together with shell (1), blind hole is provided on shell (1), spring (2) and valve (3) are located in blind hole, valve
(3) it is located at the upper end of spring (2), is provided with through-hole on valve (3), temperature-sensing element (4) is installed on through-hole, and one end is located at spring
(2) in；
It is characterized in that: the thermostatic valve further includes charging valve (7) and fill adapter (8), and fill adapter (8) passes through screw thread
Cooperate with the blind hole on shell (1), fill adapter (8) is provided with through-hole along axial direction, and charging valve (7) is located in the through-hole, one end
It is contacted with temperature-sensing element (4).
2. a kind of thermostatic valve according to claim 1, it is characterized in that: it is equipped on fill adapter (8) by screw thread
Plug (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510463839.3A CN106402427B (en) | 2015-07-31 | 2015-07-31 | A kind of thermostatic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510463839.3A CN106402427B (en) | 2015-07-31 | 2015-07-31 | A kind of thermostatic valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106402427A CN106402427A (en) | 2017-02-15 |
| CN106402427B true CN106402427B (en) | 2019-01-04 |
Family
ID=58007833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510463839.3A Active CN106402427B (en) | 2015-07-31 | 2015-07-31 | A kind of thermostatic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106402427B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762247B (en) * | 2018-07-26 | 2022-02-08 | 浙江三花汽车零部件有限公司 | Fluid control valve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1017928A1 (en) * | 1997-09-24 | 2000-07-12 | Long Manufacturing Ltd. | By-pass valves for heat exchangers |
| CN101131071A (en) * | 2007-09-30 | 2008-02-27 | 许现西 | Liquid fill adapter for gas well |
| CN102224367A (en) * | 2008-11-21 | 2011-10-19 | 达纳加拿大公司 | Thermal by-pass valve with pressure relief capability |
| CN102230529A (en) * | 2011-05-06 | 2011-11-02 | 重庆齿轮箱有限责任公司 | Yawing variable pitch gearbox and quick-change connector thereof |
| CN102312998A (en) * | 2011-09-08 | 2012-01-11 | 浙江三花汽车零部件股份有限公司 | Vehicle gear box temperature regulator |
| CN103573958A (en) * | 2012-08-07 | 2014-02-12 | 浙江三花汽车零部件有限公司 | Thermostat component for heat exchange loop |
| CN203628223U (en) * | 2013-11-07 | 2014-06-04 | 东风富士汤姆森调温器有限公司 | Oil-cooling temperature control valve of passenger vehicle transmission |
-
2015
- 2015-07-31 CN CN201510463839.3A patent/CN106402427B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1017928A1 (en) * | 1997-09-24 | 2000-07-12 | Long Manufacturing Ltd. | By-pass valves for heat exchangers |
| CN101131071A (en) * | 2007-09-30 | 2008-02-27 | 许现西 | Liquid fill adapter for gas well |
| CN102224367A (en) * | 2008-11-21 | 2011-10-19 | 达纳加拿大公司 | Thermal by-pass valve with pressure relief capability |
| CN102230529A (en) * | 2011-05-06 | 2011-11-02 | 重庆齿轮箱有限责任公司 | Yawing variable pitch gearbox and quick-change connector thereof |
| CN102312998A (en) * | 2011-09-08 | 2012-01-11 | 浙江三花汽车零部件股份有限公司 | Vehicle gear box temperature regulator |
| CN103573958A (en) * | 2012-08-07 | 2014-02-12 | 浙江三花汽车零部件有限公司 | Thermostat component for heat exchange loop |
| CN203628223U (en) * | 2013-11-07 | 2014-06-04 | 东风富士汤姆森调温器有限公司 | Oil-cooling temperature control valve of passenger vehicle transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106402427A (en) | 2017-02-15 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |