CN104390048B - Road valve is changed in temperature control - Google Patents
Road valve is changed in temperature control Download PDFInfo
- Publication number
- CN104390048B CN104390048B CN201410681890.7A CN201410681890A CN104390048B CN 104390048 B CN104390048 B CN 104390048B CN 201410681890 A CN201410681890 A CN 201410681890A CN 104390048 B CN104390048 B CN 104390048B
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- China
- Prior art keywords
- water hole
- fan
- hole
- water
- valve body
- 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.)
- Expired - Fee Related
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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
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
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- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
The invention discloses a kind of temperature control and change road valve, including valve body, one end of valve body has two inlet openings, and the valve body other end has water hole c, and valve body has water hole d, water hole e and inlet opening with the junction of spool；Spool includes the top cover being the most axially formed by connecting, connects seat, moving plate, stator and base；Moving plate has groove c, and the surface configuration of groove c has some to baffle plate, baffle plate two fan shape baffle groups of composition；Stator has the through hole a corresponding with baffle plate, through hole a two fan-shaped water outlet sets of vias a of composition and fan-shaped pylone group, has grooves d along fan-shaped pylone group, and grooves d two ends are respectively arranged with catch and inlet opening.By being arranged on the temperature-sensing control element of valve core inside, can automatically rotarily drive moving plate to rotate according to water temperature, thus control the opening and closing of cold water pipeline or hot water line, it is not necessary to consume electric energy and can complete the conversion of cold/hot water pipeline, reduce existing temperature control and change the manufacturing cost of road valve, save electric energy.
Description
Technical field
The invention belongs to lower water temperature equipment technical field, be specifically related to a kind of temperature control and change road valve.
Background technology
Due to hot water line in use, pipeline often has one section of cold water, so, people are general
Can be reclaimed by retracting device.The multiplex road valve that changes of existing retracting device controls cold water pipeline or hot water line
Opening and closing, existing change that road valve is many to be made up of temperature sensor and electromagnetic valve, first detected by temperature sensor
Water temperature changes, and then cuts off hot water by electromagnetic valve, and its structure is complicated, relatively costly, is unfavorable for the marketization
Promote, could work simultaneously as also need additionally to switch on power, and sensor and electromagnetic valve belong to electronic device
It is easily damaged, adds operation and maintenance cost.
Summary of the invention
It is an object of the invention to provide temperature control and change road valve, which solves when road valve work is changed in existing temperature control and need
The problem consuming electric energy.
The technical solution adopted in the present invention is, road valve is changed in temperature control, and including valve body, one end of valve body is provided with
Diplopore loose joint, diplopore loose joint surface has groove a and groove b, has water hole a inside groove a, recessed
Having water hole b inside groove b, the other end of valve body has water hole c, and the top of valve body is provided with spool, valve body
Having water hole d, water hole e and water hole f with the junction of spool, water hole a is connected with water hole d, shape
Becoming valve inner conduit a, water hole b is connected with water hole e, forms valve inner conduit b；Spool includes the most axially connecting
Top cover, connection seat, moving plate, temperature-sensing control element, stator and the base connect；Top cover is articulated with regulation
Bar, top cover be connected seated connection touch one side be provided with draw-in groove, draw-in groove be stuck in connection seat on, connect seat another
Face is provided with buckle, and buckle is stuck on moving plate；The one side that moving plate contacts with stator has circular groove c, groove
The spaced surface of c is provided with some to baffle plate, and every pair of baffle plate is symmetrical arranged with the center of circle for axle center, some baffle group
Become two axisymmetric fan shape baffle groups a and fan shape baffle group b；In fan shape baffle group a and fan shape baffle group b
Between be additionally provided with two bumping posts；Stator has corresponding some logical with some baffle plates with the one side of rotor contact
Hole a, some through hole a form two axisymmetric fan-shaped water outlet sets of vias a and fan-shaped water outlet sets of vias b, edge
Having grooves d between fan-shaped water outlet sets of vias a and fan-shaped water outlet sets of vias b, being provided centrally with of grooves d is convex
Platform, the two ends of grooves d are respectively arranged with catch and inlet opening, and boss is cased with temperature-sensing control element, temperature-sensitive
The one end controlling element is stuck on bumping post, and the other end is stuck on catch；Base is fixed in body top, base
On have the water hole h corresponding with fan-shaped water outlet sets of vias a, fan-shaped water outlet sets of vias b and inlet opening,
Water hole i and water hole g, water hole h are connected with water hole d, and water hole i is connected with water hole e, water hole g and water
Hole f is connected, and water hole f is connected with water hole c, forms valve inner conduit c.
The feature of the present invention also resides in,
Diplopore loose joint is connected by articulation with valve body.
Temperature-sensing control element is bi-metal leaf spring or memory alloy spring.
Gasket seal it is provided with between stator and base.
The invention has the beneficial effects as follows, road valve is changed in temperature control, by being arranged on the temperature-sensing control element of valve core inside,
Can automatically rotarily drive moving plate to rotate according to water temperature, thus control the opening and closing of cold water pipeline or hot water line, nothing
Electric energy need to be consumed and can complete the conversion of cold/hot water pipeline, reduce existing temperature control and change the manufacturing cost of road valve,
Save electric energy.
Accompanying drawing explanation
Fig. 1 is the structural representation that road valve is changed in temperature control of the present invention；
Fig. 2 is the front view that road valve is changed in temperature control of the present invention；
Fig. 3 is the rearview that road valve is changed in temperature control of the present invention；
Fig. 4 is the top view that road valve is changed in temperature control of the present invention；
Fig. 5 is the structural representation that the valve body of road valve is changed in temperature control of the present invention；
Fig. 6 is the explosive view that the spool of road valve is changed in temperature control of the present invention；
Fig. 7 is the structural representation that the moving plate of road valve is changed in temperature control of the present invention；
Fig. 8 is the structural representation that the stator of road valve is changed in temperature control of the present invention；
Fig. 9 is the front view that the base of road valve is changed in temperature control of the present invention；
In figure, 1. articulation, 2. diplopore loose joint, 3. groove a, 4. groove b, 5. spool, 6. valve body, 7. water
Hole a, 8. water hole b, 9. water hole c, 10. water hole d, 11. water hole e, 12. water hole f, 13. valve inner conduit a, 14.
Valve inner conduit b, 15. valve inner conduit c, 16. adjusting rods, 17. top covers, 18. draw-in grooves, 19. connect seat, 20. cards
Button, 21. moving plates, 22. temperature-sensing control elements, 23. stators, 24. gasket seals, 25. bases, 26. bumping posts, 27.
Groove c, 28. baffle plates, 29. fan shape baffle groups a, 30. fan shape baffle groups b, 31. fan-shaped water outlet sets of vias a, 32.
Through hole a, 33. boss, 34. inlet openings, 35. fan-shaped water outlet sets of vias b, 36. catch, 37. grooves d, 38.
Water hole g, 39. water hole h, 40. water hole i.
Detailed description of the invention
The present invention is described in detail for detailed description of the invention below in conjunction with the accompanying drawings.
As it is shown in figure 1, road valve is changed in temperature control, including valve body 6, the top of valve body 6 is provided with spool 5, valve body
One end of 6 is provided with diplopore loose joint 2, and diplopore loose joint 2 surface has groove a3 and groove b4, diplopore
Loose joint 2 is connected by articulation 1 with valve body 6.As in figure 2 it is shown, have water hole a7 inside groove a3, recessed
Water hole a7 is had inside groove b4.As it is shown on figure 3, the other end of valve body 6 has water hole c9.As shown in Figure 4,
Valve body 6 has water hole d10, water hole e11 and water hole f12 with the junction of spool 5.As it is shown in figure 5,
Water hole a7 is connected with water hole d10, forms valve inner conduit a13, and water hole b8 is connected with water hole e11, shape
Becoming valve inner conduit b14, water hole c9 is connected with water hole f12, forms valve inner conduit c15.
As shown in Figure 6, spool 5 includes the most axially being formed by connecting top cover 17, connect seat 19, moving plate 21,
Temperature-sensing control element 22, stator 23 and base 25；Top cover 17 is articulated with adjusting rod 16, top cover 17 and company
The one side of joint chair 19 contact is provided with draw-in groove 18, and draw-in groove 18 is stuck on connection seat 19, connects the another of seat 19
One side is provided with buckle 20, and buckle 20 is stuck on moving plate 21.
As shown in Figure 6 and Figure 7, the one side that moving plate 21 contacts with stator 23 has circular groove c27, recessed
The spaced surface of groove c27 is provided with some to baffle plate 28, and every pair of baffle plate 28 is symmetrical arranged with the center of circle for axle center,
Some baffle plates 28 form two axisymmetric fan shape baffle groups a29 and fan shape baffle group b30；At fan shape baffle
It is additionally provided with two bumping posts 26 between group a29 and fan shape baffle group b30.
As shown in Figure 6 and Figure 8, the one side that stator 23 contacts with moving plate 21 has corresponding with some baffle plates 28
Some through hole a32, some through hole a32 form two axisymmetric fan-shaped water outlet sets of vias a31 and sector goes out
Water sets of vias b35, has grooves d 37 along between fan-shaped water outlet sets of vias a31 and fan-shaped water outlet sets of vias b35,
Grooves d 37 be provided centrally with boss 33, the two ends of grooves d 37 are respectively arranged with catch 36 and inlet opening
34, temperature-sensing control element 22 is enclosed within boss 33.
As shown in Fig. 6 and Fig. 9, base 25 has and fan-shaped water outlet sets of vias a31, fan-shaped water outlet
Sets of vias b35 and corresponding water hole h39, water hole i40 and the water hole g38 in inlet opening 34, water hole h39 and water
Hole d10 is connected, and water hole i39 is connected with water hole e11, and water hole g38 is connected with water hole f12, base
Gasket seal 24 it is provided with between 25 and stator 23.
The using method of road valve is changed in temperature control of the present invention, by the water hole a7 of this device, water hole b8 and water hole c9
It is respectively connected in the hot water line of cold water retracting device, cold water pipeline and outlet pipeline, when reclaiming hot water line
In cold water time, fan shape baffle group a29 leaves fan-shaped water outlet sets of vias a31, now fan-shaped water outlet sets of vias a31
Connect with apopore d39, owing to hot water line having cold water, so when cold water is by valve inner conduit a13
After entering spool 5, temperature-sensing control element 22 is failure to actuate, and cold water just flows into valve from fan-shaped water outlet sets of vias a31
Inner conduit b14, and finally road valve is changed in outflow；When the cold water in hot water line is drained, owing to water temperature rises, sense
Temperature control element 22 is heated action, drives moving plate 21 to rotate, according to temperature-sensing control element 22 set in advance
Direction of rotation, fan shape baffle group a29 shelters from fan-shaped water outlet sets of vias a31, and fan shape baffle group b30 leaves fan
Shape water outlet sets of vias b35, fan-shaped water outlet sets of vias b35 connects with valve inner conduit c15, thus controls hot water list
Solely fan-shaped water outlet sets of vias b35 from spool 5 flows into valve inner conduit c15, and finally road valve is changed in outflow.
In this device, temperature-sensing control element 22 is enclosed within boss 33, and its one end is stuck on catch 36, another
End is stuck on bumping post 26, thus ensures to be fixed between moving plate 21 and stator 23.
The water hole a7 of this device is the same with water hole b8 pipeline configuration, all can may be mounted at hot water pipeline or cold water
Do not affect the normal work of device on pipeline, improve the installation convenience of device；Meanwhile, this device by
Inlet opening 34 and its corresponding water hole i40 on spool 5 form intake tunnel, may be mounted at valve body
Water hole d10, water hole e11 and water hole f12 any position on 6 and do not change using effect.
This device utilizes temperature-sensing control element to be rotated this feature by thermal deformation, is disposed at the moving plate of spool
And between stator, thus drive moving plate to rotate, both there is the effect of temperature sensor, there is electromagnetic valve
Effect, and do not consume electric energy and just can reach control piper opening and closing this purpose；Meanwhile, if temperature-sensitive controls
Component failure, this device is additionally provided with adjusting rod 16 and can manually regulate.The moving plate of this device is provided with
Two symmetrical fan shape baffle groups, and corresponding with two fan-shaped pylone groups on stator, thus by temperature-sensitive unit
The conversion of part control piper.
Claims (4)
1. road valve is changed in temperature control, it is characterised in that include that valve body (6), one end of described valve body (6) set
Being equipped with diplopore loose joint (2), diplopore loose joint (2) surface has groove a (3) and groove b (4),
Internal water hole a (7), groove b (4) inside that has of groove a (3) has water hole b (8), valve body
(6) the other end has water hole c (9), and the top of valve body (6) is provided with spool (5), valve body
(6) junction with spool (5) has water hole d (10), water hole e (11) and water hole f
(12), water hole a (7) and water hole d (10) is connected, and forms valve inner conduit a (13), water hole
B (8) and water hole e (11) is connected, and forms valve inner conduit b (14)；Described spool (5) includes
The top cover (17) that is the most axially formed by connecting, connect seat (19), moving plate (21), temperature-sensitive control unit
Part (22), stator (23) and base (25)；Top cover (17) is articulated with adjusting rod (16), top
The one side that lid (17) contacts with connection seat (19) is provided with draw-in groove (18), draw-in groove (18) company of being stuck in
On joint chair (19), the another side connecting seat (19) is provided with buckle (20), and buckle (20) is stuck in
On moving plate (21)；The one side that described moving plate (21) contacts with stator (23) has circular groove c (27),
The spaced surface of groove c (27) is provided with some to baffle plate (28), and every pair of baffle plate (28) is with the center of circle
Be symmetrical arranged for axle center, some baffle plates (28) composition two axisymmetric fan shape baffle groups a (29) and
Fan shape baffle group b (30)；Between described fan shape baffle group a (29) and fan shape baffle group b (30)
It is provided with two bumping posts (26)；Described stator (23) with moving plate (21) if the one side contacted have with
Some through hole a (32) that dry baffle plate (28) is corresponding, some through hole a (32) two axial symmetry of composition
Fan-shaped water outlet sets of vias a (31) and fan-shaped water outlet sets of vias b (35), along fan-shaped water outlet sets of vias a
(31) and grooves d (37) is had, in grooves d (37) between fan-shaped water outlet sets of vias b (35)
The heart is provided with boss (33), and the two ends of grooves d (37) are respectively arranged with catch (36) and inlet opening
(34), boss (33) is cased with temperature-sensing control element (22), the one of temperature-sensing control element (22)
End is stuck on bumping post (26), and the other end is stuck on catch (36)；Described base (25) is fixed in valve
Body (6) top, base (25) has and fan-shaped water outlet sets of vias a (31), fan-shaped water outlet
Sets of vias b (35) and inlet opening (34) corresponding water hole h (39), water hole i (40) and water hole
G (38), water hole h (39) and water hole d (10) are connected, water hole i (40) and water hole e (11)
Being connected, water hole g (38) and water hole f (12) is connected, water hole f (12) and water hole c (9) phase
Connection, forms valve inner conduit c (15).
Road valve is changed in temperature control the most according to claim 1, it is characterised in that described diplopore loose joint (2)
It is connected by articulation (1) with valve body (6).
Road valve is changed in temperature control the most according to claim 2, it is characterised in that described temperature-sensing control element
(22) it is bi-metal leaf spring or memory alloy spring.
4. change road valve according to the temperature control described in any one of claim 1-3, it is characterised in that described stator
And between base (25), be provided with gasket seal (24) (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410681890.7A CN104390048B (en) | 2014-11-24 | 2014-11-24 | Road valve is changed in temperature control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410681890.7A CN104390048B (en) | 2014-11-24 | 2014-11-24 | Road valve is changed in temperature control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104390048A CN104390048A (en) | 2015-03-04 |
| CN104390048B true CN104390048B (en) | 2017-01-04 |
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ID=52607990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410681890.7A Expired - Fee Related CN104390048B (en) | 2014-11-24 | 2014-11-24 | Road valve is changed in temperature control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104390048B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019202429A1 (en) * | 2019-02-22 | 2020-08-27 | Joma-Polytec Gmbh | Valve insert for a fluid control valve and fluid control valve |
| CN110328065A (en) * | 2019-06-14 | 2019-10-15 | 周峰 | A kind of cold water can automatic back flow shower nozzle |
| CN110686096B (en) * | 2019-09-30 | 2021-11-19 | 宁波方太厨具有限公司 | Bypass constant-temperature regulating valve and gas water heater comprising same |
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| JP2002022040A (en) * | 2000-07-04 | 2002-01-23 | Toto Ltd | Combination faucet |
| CN201306472Y (en) * | 2008-11-17 | 2009-09-09 | 戴云 | Constant-temperature faucet capable of automatically recovering cold water |
| CN201306473Y (en) * | 2008-11-25 | 2009-09-09 | 周馨 | Automatic cold water recovering tap |
| CN201568610U (en) * | 2009-11-10 | 2010-09-01 | 胡宗红 | Cold exhaust automatic reset valve |
| CN102425684A (en) * | 2011-11-24 | 2012-04-25 | 北京龙浩安达新技术有限公司 | Cold and hot switching mixing valve |
| CN103016790A (en) * | 2012-12-28 | 2013-04-03 | 重庆大学 | Automatic cold water and hot water diverting valve |
| CN204284632U (en) * | 2014-11-24 | 2015-04-22 | 延安市琥灵节水有限公司 | A kind of temperature control divert valve |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8375974B2 (en) * | 2011-01-17 | 2013-02-19 | Globe Union Industrial Corp. | Temperature controlling device |
-
2014
- 2014-11-24 CN CN201410681890.7A patent/CN104390048B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002022040A (en) * | 2000-07-04 | 2002-01-23 | Toto Ltd | Combination faucet |
| CN201306472Y (en) * | 2008-11-17 | 2009-09-09 | 戴云 | Constant-temperature faucet capable of automatically recovering cold water |
| CN201306473Y (en) * | 2008-11-25 | 2009-09-09 | 周馨 | Automatic cold water recovering tap |
| CN201568610U (en) * | 2009-11-10 | 2010-09-01 | 胡宗红 | Cold exhaust automatic reset valve |
| CN102425684A (en) * | 2011-11-24 | 2012-04-25 | 北京龙浩安达新技术有限公司 | Cold and hot switching mixing valve |
| CN103016790A (en) * | 2012-12-28 | 2013-04-03 | 重庆大学 | Automatic cold water and hot water diverting valve |
| CN204284632U (en) * | 2014-11-24 | 2015-04-22 | 延安市琥灵节水有限公司 | A kind of temperature control divert valve |
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| Publication number | Publication date |
|---|---|
| CN104390048A (en) | 2015-03-04 |
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Granted publication date: 20170104 Termination date: 20171124 |