CN2906240Y - Double-handle double-function thermostatic valve core - Google Patents
Double-handle double-function thermostatic valve core Download PDFInfo
- Publication number
- CN2906240Y CN2906240Y CNU2006200582588U CN200620058258U CN2906240Y CN 2906240 Y CN2906240 Y CN 2906240Y CN U2006200582588 U CNU2006200582588 U CN U2006200582588U CN 200620058258 U CN200620058258 U CN 200620058258U CN 2906240 Y CN2906240 Y CN 2906240Y
- Authority
- CN
- China
- Prior art keywords
- temperature
- dual
- valve core
- valve
- constant temperature
- 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 - Lifetime
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Classifications
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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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- 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
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
- G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
- G05D23/1306—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids
- G05D23/132—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element
- G05D23/134—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element measuring the temperature of mixed fluid
- G05D23/1346—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element measuring the temperature of mixed fluid with manual temperature setting means
- G05D23/1353—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element measuring the temperature of mixed fluid with manual temperature setting means combined with flow controlling means
Abstract
The utility model discloses a double-stalk bifunctional constant temperature valve core, which comprises a valve body, a reset spring, a regulator, a water mixer, a temperature sensor and temperature setting components, the valve body is orderly provided with the reset spring, the regulator, the water mixer, the temperature sensor and the temperature setting components. The double-stalk bifunctional constant temperature valve core is in addition composed of a sleeve and a flow regulation component, the sleeve is arranged outside the valve body; the flow regulation component is glidingly arranged between the sleeve and the valve body. The utility model scientifically integrates the constant temperature function and the flow controlling function to a valve core, overcomes the defects that the ancient constant temperature valve core with a single function is used only combined with other valve cores, and has the advantages of constant flow temperature, credible and safe, simple and convenient operation.
Description
Technical field
The utility model relates to a kind of spool, relates in particular to a kind of dual-handle dual-function constant temperature valve core.
Background technique
The Chinese patent notice of authorization has disclosed a kind of constant temperature valve core No. 2703176, comprises valve rod, collar, hold-down bolt, damping spring, adjusting bolt, top cap, filter screen, regulator, thermosensitive element, valve core and valve body; Wherein, be arranged with water-water jet in the bar portion of thermosensitive element, the head abuts of water-water jet and thermosensitive element, Returnning spring is enclosed within on the cylinder of water-water jet lower end, and the other end of Returnning spring is resisted against on the inner convex platform of valve body.This constant temperature valve core is realized the thermostatically control function by the cooperation between the elements such as damping spring, adjusting bolt, top cap, regulator, thermosensitive element.Yet the deficiency of this constant temperature valve core is that it does not have flow control function, promptly can not control the flow of output water.
The model utility content
The purpose of this utility model provides a kind of dual-handle dual-function constant temperature valve core, has thermostatically control function and output flow control function.
For achieving the above object, the dual-handle dual-function constant temperature valve core that provides of the utility model comprises valve body, Returnning spring, regulator, water mixer, temperature transducer and temperature-controlled package; It is characterized in that: offer cold water intake, hot water intake and water outlet with different heights on the valve body, sequentially install described Returnning spring, regulator, water mixer, temperature transducer, temperature-controlled package in the valve body, wherein, Returnning spring one end and valve body are replaced, the other end connects regulator, regulator is slidably located between cold water intake and the hot water intake, described water mixer is connected with regulator, described temperature transducer contacts with water mixer, described temperature-controlled package one end is connected with temperature transducer, and the other end stretches out the valve body outside; This dual-handle dual-function constant temperature valve core also comprises overcoat and Flow-rate adjustment assembly, the position that puts corresponding valve body upper water-out mouth outward offers water outlet, overcoat is sheathed on the valve body periphery, and and valve core between have certain interval, described Flow-rate adjustment assembly is installed in this interval slidably.
As mentioned above, the utility model scientifically is integrated in constant temperature function and flow control function on the spool, having overcome in the past, the constant temperature valve core function singleness must make up the defective that could use again with other spools, the utlity model has water-exit temperature, influenced by supply water temperature, variation in pressure little, stable, the safe and reliable and advantages of simple operation of water-exit temperature.
Description of drawings
Fig. 1 is a structure sectional view of the present utility model;
Fig. 2 is an outline drawing of the present utility model;
Fig. 3 is the phantom of water mixer of the present utility model;
Fig. 4 is the plan view at the relative Fig. 3 of water mixer of the present utility model visual angle;
Fig. 5 is the worm's eye view at the relative Fig. 3 of water mixer of the present utility model visual angle.
The description of reference numerals of each element is as follows in the accompanying drawing: base 1, sealing gasket 2, constant temperature valve pocket 3, valve core 4, temperature transducer 5, seal ring gland nut 6, overcoat 7, wear-resistant pad 8, tip-lever support 9, temperature adjustment valve rod 10, Returnning spring 11, regulator 12, water mixer 13, seal ring 14, Flow-rate adjustment guiding valve 15, Flow-rate adjustment bolt 16, push rod 17, safety spring 18, temperature adjustment bolt 19, collar 20, lubricating pad 21, cold water intake 22, hot water intake 23 and water outlet 24, cross water layer 131,132, water passage hole 133,134.
Embodiment:
As shown in Figure 1, the utility model dual-handle dual-function spool comprises the O RunddichtringO of base 1, sealing gasket 2, constant temperature valve pocket 3, valve core 4, temperature transducer 5, seal ring gland nut 6, overcoat 7, wear-resistant pad 8, push rod pedestal 9, temperature adjustment valve rod 10, Returnning spring 11, regulator 12, water mixer 13, seal ring 14, Flow-rate adjustment guiding valve 15, Flow-rate adjustment bolt 16, push rod 17, safety spring 18, collar 20 and all size.
Below in conjunction with Fig. 1 and Fig. 2 details of each element and the annexation between the element are described.Base 1, constant temperature valve pocket 3 and valve core 4 are linked in sequence and form a valve body jointly.Wherein, between base 1 and the constant temperature valve pocket 3 sealing gasket 2 is housed, offers cold water intake 22 and hot water intake 23 with different heights on the constant temperature valve pocket 3, offer water outlet 24 on the valve core 4.Base 1 is equipped with Returnning spring 11, regulator 12, water mixer 13, temperature transducer 5, push rod pedestal 9, temperature adjustment valve rod 10, push rod 17, safety spring 18, temperature adjustment bolt 19 and lubricating pad 21 in the valve body that constant temperature valve pocket 3 and valve core 4 are formed.Wherein, Returnning spring 11 1 ends and base 1 are replaced, the other end connects regulator 12, regulator 12 is slidably located between cold water intake 22 and the hot water intake 23, water mixer 13 is connected with regulator 12, temperature transducer 5 one ends contact with water mixer 13, the other end connects push rod 17, sheathed push rod pedestal 9 on push rod 17 1 ends, sheathed safety spring 18 on the other end, push rod pedestal 9 and safety spring 18 outer sheathed again temperature adjustment bolts 19, temperature adjustment bolt 19 outer installing temperature adjustment valve rods 10, between temperature adjustment valve rod 10 and the valve core 4 lubricating pad 21 is housed, an end of temperature adjustment valve rod 10 stretches out the outside by another opening end of valve core 4, and collar 20 is sheathed on an end of temperature adjustment valve rod 10 and is positioned at valve core 4 outsides.The position of corresponding valve core 4 upper water-out mouths offers water outlet on the overcoat 7, this overcoat 7 be sheathed on valve core 4 peripheral and and valve core 4 between have certain interval, Flow-rate adjustment guiding valve 15 and the seal ring gland nut 6 regulating bolt 16 and be connected and can slide in this interval by its control with this adjusting bolt 16 are housed in this interval, seal ring gland nut 6 is connected in Flow-rate adjustment guiding valve 15 1 sides, between seal ring gland nut 6 and the Flow-rate adjustment guiding valve 15 seal ring 14 is housed, between Flow-rate adjustment bolt 16 and the overcoat 7 wear-resistant pad 8 is housed.
In the foregoing, a temperature-controlled package has been formed in described push rod pedestal 9, temperature adjustment valve rod 10, push rod 17, safety spring 18, temperature adjustment bolt 19 and lubricating pad 21 jointly.This temperature-controlled package is set the temperature of desired constant temperature with after described temperature transducer 5 is connected by regulating this temperature-controlled package.Described seal ring gland nut 6, wear-resistant pad 8, seal ring 14, Flow-rate adjustment guiding valve 15 and Flow-rate adjustment bolt 16 have been formed a Flow-rate adjustment assembly jointly, control the flow of output water by regulating this Flow-rate adjustment assembly.
See also Fig. 3, Fig. 4 and Fig. 5, water mixer 13 of the present utility model has the two-layer water layer 131,132 of crossing, all offer some water passage holes 133,134 equably on this two mistakes water layer 131,132, its water passage hole 133 is at the middle and upper levels offered with water passage hole 134 dislocation of lower floor.So making supplies water is mixed fully, and for the upper end heat responsive element provides better monitoring condition, makes that the utlity model has water-exit temperature is subjected to the influence of supply water temperature, variation in pressure little, the advantage that water-exit temperature is more stable.
During use, set a thermostat temperature that requires by temperature-controlled package earlier, the input that promptly configures cold water intake 22 and hot water intake 23 is than row, and the hot water or cold water imports in proportion after mixer 13 fully mixes.Temperature transducer 5 is in the temperature of induction water mixer 13, and controlled adjuster 12 moves at any time, thereby controls the input ratio of hot and cold water intake, and it is constant that water-exit temperature is remained.During special circumstances, as monitoring the user when temperature transducer 5 when in use meeting with cold water supply and losing the unexpected situation of supply suddenly, temperature transducer 5 can expand rapidly regulator 12 is moved down rapidly and rubber gasket 2 applyings, thoroughly turn-offs hot water supply slit, makes whole spool stop to supply water.Mixing water is flowed out by the water outlet on valve core 4 and the overcoat 7 24, flow by turn Flow-rate adjustment bolt 16, the size that Flow-rate adjustment guiding valve 15 moved up and down change the water outlet slit realizes.Seal ring 14 fixing between Flow-rate adjustment guiding valve 15 and the seal ring gland nut 6 blends outside the water outflow valve in order to cut-out.
As mentioned above, the utlity model has temperature transducer and regulator, after temperature-controlled package is set a temperature, temperature transducer is in the temperature of induction water mixer, and controlled adjuster moves at any time, thereby control the input ratio of hot and cold water intake, it is constant that water-exit temperature is remained.In addition, the utlity model has flow control assembly,, can control the flow of output water easily by regulating flow control assembly.Thereby having overcome in the past, the constant temperature valve core function singleness must make up the defective that could use again with other spools.The utlity model has water-exit temperature, influenced by supply water temperature, variation in pressure little, and water-exit temperature is stable, safe and reliable, advantages of simple operation.
Claims (10)
1. a dual-handle dual-function constant temperature valve core comprises: valve body, Returnning spring, regulator, water mixer, temperature transducer and temperature-controlled package; It is characterized in that: offer cold water intake, hot water intake and water outlet with different heights on the valve body, sequentially install described Returnning spring, regulator, water mixer, temperature transducer, temperature-controlled package in the valve body, wherein, Returnning spring one end and valve body are replaced, the other end connects regulator, regulator is slidably located between cold water intake and the hot water intake, described water mixer is connected with regulator, described temperature transducer contacts with water mixer, described temperature-controlled package one end is connected with temperature transducer, and the other end stretches out the valve body outside; This dual-handle dual-function constant temperature valve core also comprises overcoat and Flow-rate adjustment assembly, the position that puts corresponding valve body upper water-out mouth outward offers water outlet, overcoat is sheathed on the valve body periphery, and and valve core between have certain interval, described Flow-rate adjustment assembly is installed in this interval slidably.
2. dual-handle dual-function constant temperature valve core according to claim 1 is characterized in that described valve body comprises base, constant temperature valve pocket and valve core, and this base, constant temperature valve pocket and valve core are linked in sequence and form described valve body.
3. dual-handle dual-function constant temperature valve core according to claim 2 is characterized in that, described cold water intake and hot water intake are opened in thermostatic valve with different heights and put.
4. dual-handle dual-function constant temperature valve core according to claim 3 is characterized in that described water outlet is to be opened on the valve core.
5. dual-handle dual-function constant temperature valve core according to claim 1, wherein, temperature-controlled package is to comprise: push rod pedestal, temperature adjustment valve rod, push rod, safety spring and temperature adjustment bolt, sheathed push rod pedestal on push rod one end, sheathed safety spring on the other end, the sheathed again outward temperature adjustment bolt of push rod pedestal and safety spring, the temperature adjustment bolt is installed the temperature adjustment valve rod outward, and temperature adjustment valve rod one end stretches out the outside by valve core.
6. dual-handle dual-function constant temperature valve core according to claim 1, it is characterized in that the Flow-rate adjustment assembly is to comprise: Flow-rate adjustment guiding valve and the seal ring gland nut regulating bolt and be connected and can in this interval, slide by its control with this adjusting bolt, the seal ring gland nut is connected in Flow-rate adjustment guiding valve one side, between seal ring gland nut and the Flow-rate adjustment guiding valve seal ring is housed.
7. dual-handle dual-function constant temperature valve core according to claim 1 is characterized in that between described base and the constant temperature valve pocket sealing gasket being housed.
8. dual-handle dual-function constant temperature valve core according to claim 1 is characterized in that described water mixer has upper and lower two and crosses water layers, and this two is crossed on water layer and all offer some water passage holes equably, and the water passage hole of its water passage hole at the middle and upper levels and lower floor misplaces and offers.
9. dual-handle dual-function constant temperature valve core according to claim 1 is characterized in that between temperature-controlled package and the valve core lubricating pad being housed.
10. dual-handle dual-function constant temperature valve core according to claim 1 is characterized in that between Flow-rate adjustment assembly and the overcoat wear-resistant pad being housed.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200582588U CN2906240Y (en) | 2006-04-24 | 2006-04-24 | Double-handle double-function thermostatic valve core |
| PCT/CN2006/002762 WO2007012294A2 (en) | 2006-04-24 | 2006-10-19 | Double-handle dual functions constant temperature spool |
| CA2589352A CA2589352C (en) | 2006-04-24 | 2006-10-19 | Constant temperature valve core with dual stems and dual functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200582588U CN2906240Y (en) | 2006-04-24 | 2006-04-24 | Double-handle double-function thermostatic valve core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2906240Y true CN2906240Y (en) | 2007-05-30 |
Family
ID=37683692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200582588U Expired - Lifetime CN2906240Y (en) | 2006-04-24 | 2006-04-24 | Double-handle double-function thermostatic valve core |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN2906240Y (en) |
| CA (1) | CA2589352C (en) |
| WO (1) | WO2007012294A2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265951A (en) * | 2014-08-15 | 2015-01-07 | 珠海市舒丽玛温控卫浴设备有限公司 | Single-handle double-control thermostatic valve |
| CN104329506A (en) * | 2014-11-06 | 2015-02-04 | 宁波埃美柯铜阀门有限公司 | Constant-temperature balance valve for hot water circulating system |
| CN105102867A (en) * | 2013-03-15 | 2015-11-25 | El企业有限公司 | Thermostat cartridge |
| CN106195335A (en) * | 2016-09-13 | 2016-12-07 | 厦门建霖工业有限公司 | The constant temperature diverter valve spool of a kind of band Flow-rate adjustment and constant-temperature tap |
| CN107924202A (en) * | 2015-08-03 | 2018-04-17 | 韦内特公司 | Mixed cell and the combustion taps comprising this mixed cell |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ304649B6 (en) * | 2009-02-05 | 2014-08-20 | Regulus, Spol. S R. O. | Thermostatic valve for controlled transfer of heat from a solar collector to solar system heated water storage tank |
| FR3011646B1 (en) | 2013-10-07 | 2016-01-08 | Vernet | THERMOSTATIC CARTRIDGE MONOCOMMANDE |
| CN107314129A (en) * | 2017-06-26 | 2017-11-03 | 厦门易安洁智能科技有限公司 | A kind of thermostatic valve |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2822958B2 (en) * | 1995-10-24 | 1998-11-11 | 東陶機器株式会社 | Hot water mixer tap |
| CN2665479Y (en) * | 2003-11-13 | 2004-12-22 | 谢庆俊 | Double handle constant temperature ceramic spool |
| CN2703176Y (en) * | 2004-05-26 | 2005-06-01 | 谢庆俊 | Constant temperature spool |
| DE102004049253B4 (en) * | 2004-10-05 | 2013-02-21 | Hansgrohe Se | thermostatic valve |
| CN2773423Y (en) * | 2005-02-03 | 2006-04-19 | 谢庆俊 | Constant-temperature pipeline valve with high flow rate |
-
2006
- 2006-04-24 CN CNU2006200582588U patent/CN2906240Y/en not_active Expired - Lifetime
- 2006-10-19 WO PCT/CN2006/002762 patent/WO2007012294A2/en active Application Filing
- 2006-10-19 CA CA2589352A patent/CA2589352C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105102867A (en) * | 2013-03-15 | 2015-11-25 | El企业有限公司 | Thermostat cartridge |
| CN104265951A (en) * | 2014-08-15 | 2015-01-07 | 珠海市舒丽玛温控卫浴设备有限公司 | Single-handle double-control thermostatic valve |
| CN104329506A (en) * | 2014-11-06 | 2015-02-04 | 宁波埃美柯铜阀门有限公司 | Constant-temperature balance valve for hot water circulating system |
| CN104329506B (en) * | 2014-11-06 | 2016-08-24 | 宁波埃美柯铜阀门有限公司 | Hot water cyclesystem constant temperature balanced valve |
| CN107924202A (en) * | 2015-08-03 | 2018-04-17 | 韦内特公司 | Mixed cell and the combustion taps comprising this mixed cell |
| US10590635B2 (en) | 2015-08-03 | 2020-03-17 | Vernet | Mixing unit and mixer tap including such a mixing unit |
| CN106195335A (en) * | 2016-09-13 | 2016-12-07 | 厦门建霖工业有限公司 | The constant temperature diverter valve spool of a kind of band Flow-rate adjustment and constant-temperature tap |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007012294A2 (en) | 2007-02-01 |
| CA2589352A1 (en) | 2007-10-24 |
| CA2589352C (en) | 2012-09-18 |
| WO2007012294A3 (en) | 2007-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHUHAI MINGSHI CERMAICS VALVE CO., LTD. Assignor: Xie Qingjun Contract fulfillment period: 2009.6.10 to 2016.1.3 Contract record no.: 2009440000928 Denomination of utility model: Dual-handle dual-function constant temperature valve core Granted publication date: 20070530 License type: Exclusive license Record date: 20090727 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.10 TO 2016.1.3; CHANGE OF CONTRACT Name of requester: ZHUHAI CITY MINGSHI CERAMICS VALVE CO., LTD. Effective date: 20090727 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070530 |
|
| EXPY | Termination of patent right or utility model |