CN202302093U - Switch throttling and water injecting ceramic valve block assembly and cold-hot water thermostatic valve provided with same - Google Patents
Switch throttling and water injecting ceramic valve block assembly and cold-hot water thermostatic valve provided with same Download PDFInfo
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- CN202302093U CN202302093U CN2011202028569U CN201120202856U CN202302093U CN 202302093 U CN202302093 U CN 202302093U CN 2011202028569 U CN2011202028569 U CN 2011202028569U CN 201120202856 U CN201120202856 U CN 201120202856U CN 202302093 U CN202302093 U CN 202302093U
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Abstract
The utility model relates to a switch throttling and water injecting ceramic valve block assembly and a cold-hot water thermostatic valve provided with the same. The switch throttling and water injecting ceramic valve block assembly comprises a fixed block and a movable block, wherein the movable block can rotate on the fixed block along the axis of the fixed block; four through holes are formed in the fixed block, are divided into two groups and take the circle center as a symmetrical center; two cavities by taking the circle center as the symmetrical center are arranged on the movable block; when the movable block rotates on the fixed block along the axis of the fixed block, two through holes in each group can be simultaneously connected or disconnected by each cavity on the movable block, so that dual switching and dual throttling of cold and hot water are realized; and a rectangular groove is formed between two cavities of the movable block or the fixed block for injecting water. The utility model provides the cold-hot water thermostatic valve provided with the switch throttling and water injecting ceramic valve block assembly. The switch throttling and water injecting ceramic valve block assembly and the cold-hot water thermostatic valve can be arranged in an upper cavity and a lower cavity of the same valve body or can be split; and the cold-hot water thermostatic valve has a function of injecting the water into a water tank.
Description
Technical field
The utility model relates to a kind of joint streamer ceramic water valve block assembly and the hot and cold water thermostatic valve of this assembly is housed, and is suitable for the solar water heater bathing and to the usefulness of water tank water filling.
Background technique
The switch of present thermostatic valve mostly is located at the waterexit end of mixing water, because valve water when closing is many, so winter is easy freezing; In addition, the non-pressure-bearing type solar water heater needs often to the water tank water filling, and the single handle that is mostly the band water-filling function that uses in the market mixes water valve; Its shortcoming is that this valve core structure is complicated, and receives the restriction of volume, and the flow of valve water filling is less; The hot and cold water thermostatic valve that uses at present then can not water filling, is used in very inconvenience in the solar water heater, and idol has can water filling person; Be the extra again Water filling valve that installs additional on its valve body, neither attractive in appearance, also increased cost.One of A designer's patent ZL97234037.8 has adopted the biswitch throttling valve core in addition, regulates with the double fluid amount though solved the hot and cold water biswitch, and it does not have water-filling function.
Summary of the invention
The utility model provides a kind of joint streamer ceramic water valve block assembly on the basis of the above and the thermostatic valve of this assembly has been housed; Make it to be applied to be difficult for freezing valve in the solar water heater, it is simple in structure; Effective, but also increased big flow water-filling function.
The utility model improves the biswitch throttling ceramic valve core of above-mentioned patent ZL97234037.8, and said joint streamer ceramic water valve block assembly comprises a stator and a moving plate, and moving plate can rotate in its axle center in the stator upper edge; Stator is provided with four through holes; They are respectively hot water or cold water's inlet/outlet, and moving plate is provided with two cavitys, on the stator four through holes in a circumferential direction in twos near; Form two groups; And symmetrical with the center of circle, two cavity shapes on the moving plate are identical and symmetrical with the center of circle, and moving plate and stator are harmonious and when rotating along its axle center; Each cavity can be communicated with two through holes of every group on the stator simultaneously or breaks off on the moving plate, flows with biswitch and the binodal of realizing hot and cold water.
Said joint streamer ceramic water valve block assembly also is provided with a strip groove on moving plate or stator, when moving plate rotated to certain position, this strip groove can be interconnected two symmetrical in four through holes on stator through holes, to realize water filling.
The utility model provides a kind of hot and cold water thermostatic valve; This valve comprise valve body, sealing gasket, dial, gland, driving lever and be arranged at dial and sealing gasket between above-mentioned ceramic valve plate assembly, and be arranged at the common constant temperature valve core of forming by temperature adjustment swivel nut, water outlet swivel nut, thermosensitive element assembly, bias spring, temperature adjustment valve head, temperature adjustment screw rod, safety spring assembly, temperature adjustment sliding sleeve, sliding sleeve seal ring, seal ring, back-up ring in the mixing chamber of valve body bottom.
Because above-mentioned ceramic valve plate assembly can make the hot and cold water through throttling be independently flowed into mixing chamber respectively; Thereby a common constant temperature valve core can be set in mixing chamber; Stablize through constant temperature valve core and to blend coolant-temperature gage, make this constant-temperature water mixing valve have function simultaneously to the water tank water filling.
As stated; The hot and cold water thermostatic valve that above-mentioned ceramic valve plate assembly is housed with water on the big flow; Because its switch is arranged on the cold and hot water inlets end, thus with the switch of general thermostatic valve to be arranged on the waterexit end of mixing water different, promptly feed-water end can save one way stop peturn valve; Water outlet is water not, and is antifreeze.
Description of drawings
Ceramic valve plate assembly first embodiment's of accompanying drawing 1. the utility model moving plate structural representation;
Ceramic valve plate assembly first embodiment's of accompanying drawing 2. the utility model stator structural representation;
The schematic representation of moving plate and stator matching relationship among ceramic valve plate assembly first embodiment of accompanying drawing 3. the utility model;
The schematic representation of diverse location when moving plate among ceramic valve plate assembly first embodiment of accompanying drawing 4. the utility model and stator are combined;
Ceramic valve plate assembly second embodiment's of accompanying drawing 5. the utility model moving plate structural representation;
Ceramic valve plate assembly second embodiment's of accompanying drawing 6. the utility model stator structural representation;
The schematic representation of diverse location relation when moving plate among ceramic valve plate assembly second embodiment of accompanying drawing 7. the utility model and stator are combined;
Ceramic valve plate assembly the 4th embodiment's of accompanying drawing 8. the utility model moving plate structural representation;
Ceramic valve plate assembly the 4th embodiment's of accompanying drawing 9. the utility model stator structural representation;
The schematic representation of diverse location relation when moving plate among ceramic valve plate assembly the 4th embodiment of accompanying drawing 10. the utility model and stator are combined;
Hot and cold water thermostatic valve first embodiment's of accompanying drawing 11. the utility model structural representation;
1. valve body 2. stators 3. moving plates 4. sealing gaskets 5. dials 6. glands 7. driving levers
8. temperature adjustment swivel nut 9. water outlet swivel nuts 10. thermosensitive element assemblies 11. bias springs 12. temperature adjustment valve heads
13. temperature adjustment screw rod 14. safety spring assemblies 15. temperature adjustment sliding sleeves 16. sliding sleeve seal rings 17. seal rings 18. back-up rings
Embodiment
First embodiment of joint streamer ceramic water valve block assembly
Fig. 1-4 has explained structure, matching relationship and the different relative position (dotted line among Fig. 4 is represented the cavity E of moving plate 3, the profile line of F) of stator and moving plate among ceramic valve plate assembly first embodiment in the utility model.
Said ceramic valve plate assembly comprises a stator 2 and a moving plate 3, and moving plate 3 can rotate in its axle center in stator 2 upper edges; Stator 2 is provided with four through hole A, B, C, D, and they are respectively hot water or cold water's inlet/outlet, and moving plate 3 is provided with two cavity E, F; On the stator 2 four through hole A, B, C, D in a circumferential direction in twos near, form two groups, and symmetrical with the center of circle; Two cavity E on the moving plate 3, F shape are identical and symmetrical with the center of circle; Moving plate 3 is harmonious with stator 2 and when rotate in its axle center, and each cavity can be communicated with two through holes of every group on the stator 2 simultaneously or breaks off on the moving plate 3, flows with biswitch and the binodal of realizing hot and cold water.
The a of Fig. 4, b, c three figure show from closing the semi-open position relation to full open of amenorrhoea; Moving plate 3 is done and is rotated counterclockwise; Then through hole A and B, through hole C and D are communicated with from separating gradually to being covered respectively by cavity E and F, have promptly represented the switch and the throttle of ceramic valve plate assembly.
Second embodiment of joint streamer ceramic water valve block assembly
As Fig. 5,6 and Fig. 7 in figure b, c, d shown in (dotted line among the figure is represented the profile line of cavity E, F and the groove G of moving plate 3), represented this ceramic valve plate assembly moving plate and stator structure with and switch and throttle.On a last embodiment's basis; Between two cavity E of moving plate 3, F, be provided with a strip groove G; When moving plate 3 rotated to certain position, this strip groove G can realize water filling with being interconnected with two symmetrical through holes of the center of circle in 2 four through holes of stator.
Figure a has represented this embodiment's water flooding regime with figure e among Fig. 7, among the figure a when through hole A, C be water inlet, through hole B, when D is osculum, moving plate 3 is when closed position is rotated clockwise to certain position, groove G has been communicated with water inlet through hole A and C, with the realization water filling; The water flooding regime of figure among the e then be when through hole B, D be water inlet, through hole A, when C is osculum; Moving plate 3 is when closed position is rotated counterclockwise certain position; Groove G has been communicated with water inlet through hole B and D; To realize water filling, the sense of rotation that the former schemes moving plate 3 among a is that closed position is located between unlatching and the water filling, and it then is the limit position that clockwise rotates direction that closed position is located at moving plate 3 that the latter schemes e; And location of water injection is located at the limit position that rotates counterclockwise direction of moving plate 3, and both select one of which.
The 3rd embodiment of joint streamer ceramic water valve block assembly
On second embodiment's basis; Strip groove (G) on the moving plate 3 is arranged on two groove E of moving plate 3, the back position between the F; And respectively offer a through hole at the two ends of groove G; When moving plate 3 rotated to certain position, this strip groove G can realize water filling with being interconnected with two symmetrical through holes of the center of circle in 2 four through holes of stator.At this moment, need seal between the back side of moving plate and the dial.
The 4th embodiment of joint streamer ceramic water valve block assembly
Fig. 8,9 has explained the structure of stator 2 and moving plate 3 in the present embodiment, and this structure is different with first embodiment is that strip groove G is arranged between two groups of through hole A, B and C, the D of stator 2.Position relation when Figure 10 has represented that moving plate and stator are combined; B in the middle of Figure 10 (dotted line is represented the cavity E of moving plate 3, the profile line of F), c, d three figure show from closing the semi-open position relation to full open of amenorrhoea; Moving plate 3 is done and is rotated counterclockwise; Then through hole A and B, through hole C and D are communicated with from separating fully gradually to being covered respectively by cavity E and F, among Figure 10 figure a represent when through hole B, D be water inlet, through hole A, when C is osculum, moving plate 3 is when closed position is rotated clockwise to certain position; Groove G has been communicated with water inlet through hole B and D through cavity E and cavity F, realizes water filling; Figure e then represented when through hole A, C be water inlet, through hole B, when D is osculum; When moving plate 3 rotates to certain position from full open inverse position hour hands; Groove G has been communicated with water inlet through hole A and C through cavity E and cavity F; Realize water filling, the sense of rotation that the former schemes moving plate 3 among a is that closed position is located between unlatching and the water filling, and it then is the limit position that clockwise rotates direction that closed position is located at moving plate 3 that the latter schemes e; And location of water injection is located at the limit position that rotates counterclockwise direction of moving plate 3, and both select one of which.
First embodiment of hot and cold water thermostatic valve
Shown in figure 11; This embodiment comprises valve body 1 and the sealing gasket 4, dial 5, gland 6, driving lever 7 and the above-mentioned ceramic valve plate assembly that are arranged in the valve body 1; In the hot and cold water mixing chamber of valve body bottom, a common constant temperature valve core of the prior art is set; Said common constant temperature valve core comprises temperature adjustment swivel nut 8, water outlet swivel nut 9, thermosensitive element assembly 10, bias spring 11, temperature adjustment valve head 12, temperature adjustment screw rod 13, safety spring assembly 14, temperature adjustment sliding sleeve 15, sliding sleeve seal ring 16, seal ring 17, back-up ring 18, because above-mentioned ceramic valve plate assembly can make the hot and cold water through throttling be independently flowed into mixing chamber respectively; In mixing chamber, pass through the thermosensitive element assembly 10 in the constant temperature valve core; Like cured medium temp-sensitive apparatus, can react to the variation of temperature of mixing water, its axial length can change; With the synergy of bias spring 11 under temperature adjustment sliding sleeve 15 is produced move axially, thereby regulate, make the water-exit temperature of mixing water to keep stablizing to the openings of sizes at hot water or cold water's import B1, D1 place.This embodiment is arranged on joint streamer ceramic water valve block assembly and constant temperature valve core in the upper and lower cavity of same valve body, and combination is compact, reduces volume.
Adopt the ceramic valve plate assembly of the utility model; Can also be through rotation driving lever 7 to change the relative position of moving plate 3 and stator 2; When rotating moving plate to a certain position; Through the groove that is provided with on moving plate or the stator, the hot and cold water intake tunnel is communicated with and the shutoff exhalant canal, make cold water (tap water) under the high pressure of self, inject solar water heater water tank.
Hot and cold water thermostatic valve second embodiment
The utility model also can be separately positioned on joint streamer ceramic water valve block assembly and constant temperature valve core in two valve bodies as required; Described valve body is split type; Be that the ceramic valve plate assembly is arranged in the valve body 1; And outside valve body 1, the constant temperature valve body of a containing constant temperature valve core being set again, the hot and cold exhalant canal of valve body 1 (that is cold and hot exhalant canal of ceramic valve plate assembly) is communicated with respectively with the cold and hot intake tunnel of the constant temperature valve body that contains constant temperature valve core.
As stated, the utility model adopts above-mentioned joint streamer ceramic water valve block assembly and the hot and cold water thermostatic valve of this assembly is housed, and has not only enlarged its application area, and convenient and practical, winter is antifreeze, also can realize big flow water filling, has practiced thrift raw material.
Claims (7)
1. a joint streamer ceramic water valve block assembly comprises a stator (2) and a moving plate (3), and moving plate (3) can rotate in its axle center in stator (2) upper edge; Four through holes (A, B, C, D) are arranged on the stator (2); They are respectively hot water or cold water's inlet/outlet, and moving plate (3) is provided with two cavitys (E, F), it is characterized in that: last four through holes of stator (2) (A, B, C, D) in a circumferential direction in twos near; Form two groups; And symmetrical with the center of circle, two cavitys (E, the F) shape on the moving plate (3) is identical and symmetrical with the center of circle, and moving plate (3) and stator (2) are harmonious and when rotate in its axle center; Last each cavity of moving plate (3) can be communicated with two through holes of last every group of stator (2) or break off simultaneously, with biswitch and the binodal stream of realizing hot and cold water.
2. joint streamer ceramic water valve block assembly as claimed in claim 1; It is characterized in that: between two cavitys (E, F) on the moving plate (3), be provided with a strip groove (G); When moving plate (3) when rotating to certain position; This strip groove (G) can be with being interconnected with two symmetrical through holes of the center of circle in last four through holes of stator (2) (A, B, C, D), to realize water filling.
3. joint streamer ceramic water valve block assembly as claimed in claim 2; It is characterized in that: described strip groove (G) is arranged on the back position in the middle of two cavitys (E, F) on the moving plate (3); And respectively offer a through hole at the two ends of groove (G); When moving plate (3) when rotating to certain position, this strip groove (G) can be with being interconnected with two symmetrical through holes of the center of circle in last four through holes of stator (2) (A, B, C, D), to realize water filling.
4. joint streamer ceramic water valve block assembly as claimed in claim 1 is characterized in that: described strip groove (G) is arranged in the middle of two groups of through holes on the stator (2), and cavity (E, F) and groove (G) are realized water filling when being connected.
5. hot and cold water thermostatic valve; Comprise valve body (1), sealing gasket (4), dial (5), gland (6), driving lever (7); And be arranged at the ceramic valve plate assembly between dial (5) and the sealing gasket (4); And be arranged at the common constant temperature valve core of forming by temperature adjustment swivel nut (8), water outlet swivel nut (9), thermosensitive element assembly (10), bias spring (11), temperature adjustment valve head (12), temperature adjustment screw rod (13), safety spring assembly (14), temperature adjustment sliding sleeve (15), sliding sleeve seal ring (16), seal ring (17), back-up ring (18) in the mixing chamber of valve body (1) bottom, it is characterized in that: described ceramic valve plate assembly is like claim 1 or 2 or 3 or 4 described ceramic valve plate assemblies.
6. hot and cold water thermostatic valve as claimed in claim 5 is characterized in that: ceramic valve plate assembly and constant temperature valve core are arranged in the upper and lower cavity of same valve body (1).
7. hot and cold water thermostatic valve as claimed in claim 5; It is characterized in that: said valve body is split type; Be that the ceramic valve plate assembly is arranged in the valve body (1); And outside the valve body (1), the constant temperature valve body of a containing constant temperature valve core being set again, the hot and cold exhalant canal of valve body (1) is communicated with respectively with the hot and cold intake tunnel of the constant temperature valve body that contains constant temperature valve core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202028569U CN202302093U (en) | 2011-06-02 | 2011-06-02 | Switch throttling and water injecting ceramic valve block assembly and cold-hot water thermostatic valve provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202028569U CN202302093U (en) | 2011-06-02 | 2011-06-02 | Switch throttling and water injecting ceramic valve block assembly and cold-hot water thermostatic valve provided with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202302093U true CN202302093U (en) | 2012-07-04 |
Family
ID=46370990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202028569U Expired - Lifetime CN202302093U (en) | 2011-06-02 | 2011-06-02 | Switch throttling and water injecting ceramic valve block assembly and cold-hot water thermostatic valve provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202302093U (en) |
-
2011
- 2011-06-02 CN CN2011202028569U patent/CN202302093U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160512 Address after: 361000 Fujian province Xiamen city Xiangan District Chen CuO Zhen Guan Lu Cun dam No. 154 101 Patentee after: Fortune (Xiamen) Sanitary Ware Co., Ltd. Address before: Shinan District Shouzhang road 266002 Shandong city of Qingdao Province, No. 18 301 Patentee before: Cui Xun |
|
| IP01 | Partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Commission number: 5W110892 Conclusion of examination: The right to declare the patent for utility model no. 201120202856.9 is 1, the right requirement 5-7 cites the technical scheme of 1, and the patent is valid on the basis of the technical scheme of the claim 2-4 and the right requirement 5-7 to quote the right requirement 2-4. Decision date of declaring invalidation: 20170605 Decision number of declaring invalidation: 32378 Denomination of utility model: Switch throttling and water injecting ceramic valve block assembly and cold-hot water thermostatic valve provided with same Granted publication date: 20120704 Patentee: Bake (Xiamen) Sanitary Ware Co., Ltd., Cui Xun |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190313 Granted publication date: 20120704 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200109 Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |