CN204114233U - A kind of columnar jets of biswitch heat control valve that uses mixes water valve - Google Patents
A kind of columnar jets of biswitch heat control valve that uses mixes water valve Download PDFInfo
- Publication number
- CN204114233U CN204114233U CN201420394667.XU CN201420394667U CN204114233U CN 204114233 U CN204114233 U CN 204114233U CN 201420394667 U CN201420394667 U CN 201420394667U CN 204114233 U CN204114233 U CN 204114233U
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- China
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- biswitch
- valve core
- cold water
- water
- regulating valve
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Abstract
The utility model relates to a kind of columnar jets of biswitch heat control valve that uses and mixes water valve, it comprises cylindrical valve body, biswitch heat control valve, handle and fluidic device, cylindrical valve body is by cylindricality main valve body, end cap and plug or be made up of cylindrical cavities and outer sleeve, mixing chamber can make hot and cold water be mixed outflow, in mixing chamber, fluidic element or constant temperature valve core can be set, the former can make high pressure water produce negative pressure to low-pressure water, to eliminate the adverse current string water or sometimes hot and sometimes cold caused because hot and cold water pressure difference is large, the latter, by overcoming, the temperature adjustment caused because hot and cold water pressure difference is large is unstable, because the utility model can reduce the water-holding quantity of valve inner, therefore there is winter antifreeze effect, valve body manufacturing process is simple, outward appearance is generous, to make product more practical.
Description
Technical field
The utility model relates to a kind of columnar jets of biswitch heat control valve that uses and mixes water valve, is suitable for the use of solar water heater bathing.
Background technique
Claimant is provide the biswitch temp regulating valve core of a kind of ceramic valve plate assembly composition in the patent of 2006200001363.3 and install the jet water-mixing valve of this spool in the patent No., valve body structure is brief, but does not provide concrete prompting for the valve body structure of different modeling.Claimant, in published application for a patent for invention (application number is 201310489204.1), have employed the structure that a kind of outer sleeve is chimeric with cylindrical cavities, can be used as reference of the present utility model.
The content of model utility
The utility model is on the basis of above-mentioned patent, valve body is studied and improves, develop a kind of new cylindrical valve body structure, the solution adverse current string water of former patent or sometimes hot and sometimes cold advantage are played, make it to be more suitable for concealed installation on wall, appearance looks elegant is generous, and takes the measure reducing valve inner water in valve body structure in the utility model, decreases the probability freezing damage winter.As introduced constant temperature valve core, also can improve the precision of constant temperature, solving common thermostatic valve and not being suitable for the large shortcoming of hot and cold water pressure reduction.
A kind of columnar jets of biswitch heat control valve that uses mixes water valve, it comprises cylindrical valve body, biswitch temp regulating valve core, handle and successively by fluidic element Adjusting bolt Adjusting screw, regulate screw mandrel, nozzle, the fluidic device of trunnion and diffusing tube composition, described biswitch temp regulating valve core, comprise housing, driving lever, support, driver plate, chassis, sealing gasket and a group of being arranged between driver plate and chassis comprise the ceramic valve plate assembly of moving plate and stator, it is characterized in that described cylindrical valve body comprises cylindricality main valve body, end cap and plug, cylindricality main valve body is that an inside separates and the long cylindrical chamber of each opening in two ends to the left and right, its perisporium is provided with hot and cold water inlet separated by a distance in the axial direction and mixed water exports, the in-built biswitch temp regulating valve core of cavity of its right-hand member (under normal circumstances, single regulating handle is all arranged on right side), jet chamber is set in the middle part of cavity, the axis in this chamber and the axes normal of cylindricality main valve body, left end cavity is except accommodation jet chamber, also be provided with the small aperture passage connecting biswitch temp regulating valve core hot water inlet hole and main valve body hot water inlet, namely hot water water inlet is passed through from this passage, the technique opening of this passage then stretches to this cavity left port, this technique opening can use plug shutoff, left port has end cap to cover, cold water water inlet then from the cooling water inlet of cylindricality main valve body right-hand member by the cold water inlet hole entering to biswitch temp regulating valve core bottom biswitch temp regulating valve core, the hot and cold water osculum that two of biswitch temp regulating valve core are separated by a distance, passage is had to lead directly to this jet chamber, the fluidic device be made up of above-mentioned fluidic element is set in jet chamber, high pressure water is made to form negative pressuren zone to outside the nozzle of low-pressure water in jet chamber.
After the hot and cold water entered from outside enters biswitch temp regulating valve core, hot and cold water through the proportion adjustment of its switch, flow then enters in jet chamber respectively, during high pressure water flushing delivery nozzle before being arranged on nozzle, then suction is formed to the low-pressure water after being in nozzle, namely produce negative pressure, avoid the adverse current of high pressure water and sometimes hot and sometimes cold phenomenon occurs.Due in the left chamber of cylindricality main valve body, be provided with the small aperture passage of hot water water inlet, decrease the water in valve body, winter can be reduced freeze the probability of damage.
Another technological scheme of the present utility model is: it comprises cylindrical valve body, biswitch temp regulating valve core, handle and successively by fluidic element Adjusting bolt Adjusting screw, regulate screw mandrel, nozzle, the fluidic device of trunnion and diffusing tube composition, described biswitch temp regulating valve core, comprise housing, driving lever, support, driver plate, chassis, sealing gasket and a group of being arranged between driver plate and chassis comprise the ceramic valve plate assembly of moving plate and stator, described cylindrical valve body comprises cylindrical cavities and outer sleeve, the two ends of the outer circumferential face of described cylindrical cavities 1 is respectively equipped with the notch rounded, embedded seal ring, at the near middle of cylindrical cavities, on the bottom outer circumferential face of biswitch heat control valve, also the notch rounded is provided with, embedded seal ring, between every two seals circle, cavity is set, right-hand member cavity is cold water inhalant region, left end cavity is hot water inhalant region, outer sleeve is the column cylinder that an one end is closed, cylindrical cavities inserts in outer sleeve, outer sleeve is provided with hot and cold water inlet separated by a distance and mixed water exports, and respectively with the left and right cavity of cylindrical cavities and do not establish the mixing water osculum of cavity corresponding, the outer circumferential face of cylindrical cavities and the inwall gluing, sealing of outer sleeve, locate and fix, outer sleeve respectively with the outer circumferential face of cylindrical cavities on cut off mutually cavity and seal ring jointly form hot and cold water inhalant region, in the hot water inhalant region of cylindrical cavities, bottom biswitch temp regulating valve core, hydrothermal area's osculum is set, be communicated with the hot water inlet hole of biswitch temp regulating valve core, in cold water inhalant region, bottom biswitch heat control valve, a cold water area osculum is set, be communicated with the cold water inlet hole of biswitch temp regulating valve core, the hot and cold water osculum of biswitch temp regulating valve core is then respectively by the jet chamber in the middle part of channel connection separated by a distance to cylindrical cavities, inside establish the fluidic device be made up of above-mentioned fluidic element.
On the basis of second technological scheme, if the notch rounded in the middle part of it is removed, and the inner side of the notch rounded in its left part arranges a part annular cavity is hot water inhalant region, the periphery of local cavity arranges notch, embedded seal ring, in this part annular cavity, hydrothermal area's osculum is set bottom biswitch temp regulating valve core, be communicated with the hot water inlet hole of biswitch temp regulating valve core, this hot water inhalant region and be positioned at middle part jet chamber port outside, it is then cold water inhalant region that cavity is all arranged in region between the seal ring of two ends, hot water is surrounded to form large size cold water, anti-scald, bottom close biswitch temp regulating valve core in this region, a cold water area osculum is set, be communicated with the cold water inlet hole of biswitch temp regulating valve core, the hot and cold water osculum of biswitch temp regulating valve core is then respectively by the jet chamber in the middle part of channel connection separated by a distance to cylindrical cavities, inside establish the fluidic device be made up of above-mentioned fluidic element.
The utility model is in above-mentioned jet chamber, except introducing except fluidic element, also can introduce constant temperature valve core to substitute it, hot and cold water before making to enter constant temperature valve core has carried out Flow-rate adjustment in advance and preliminary cold-hot water proportion is distributed, flow out finally by constant temperature, except improving except constant-temperature precision, excessive for hot and cold water pressure difference in solar water heater, there is good stabilization.
In sum, above-mentioned two kinds of valve body structures that the utility model provides, manufacturing process is simple, appearance and modeling is generous, except avoiding the adverse current of high pressure water and occur, except sometimes hot and sometimes cold phenomenon, to also greatly reduce the endoceliac water of valve, reduce the probability that winter, valve was damaged by frost, more practical.
Accompanying drawing explanation
The STRUCTURE DECOMPOSITION schematic diagram of accompanying drawing 1. first embodiment of the present utility model;
The sectional view that the column valve body of accompanying drawing 2. first embodiment of the present utility model is observed from front;
The plan view of accompanying drawing 3. Fig. 2;
The right elevation of accompanying drawing 4. Fig. 2;
The left view of accompanying drawing 5. Fig. 2;
The STRUCTURE DECOMPOSITION schematic diagram of accompanying drawing 6. second embodiment of the present utility model;
The partial sectional view that the cylindrical cavities of accompanying drawing 7. second embodiment of the present utility model is observed from front;
The worm's eye view of accompanying drawing 8. Fig. 7;
The right elevation of accompanying drawing 9. Fig. 7.
1. column main valve body 2. end cap 3. plug 4. biswitch temp regulating valve core 5. Adjusting bolt Adjusting screw 6. regulates screw mandrel
7. nozzle 8. trunnion and diffusing tube 9. cylindrical cavities 10. outer sleeve
H. the hot water effluent hole of the hot water inlet hole H4. biswitch temp regulating valve core of the hot water inhalant region H2. hydrothermal area osculum H3. biswitch temp regulating valve core of the hot water inlet H1. cylindrical cavities of outer sleeve
L. the cold water osculum of the cold water inlet hole L4. biswitch temp regulating valve core of the cold water inhalant region L2. cold water area osculum L3. biswitch temp regulating valve core of the cooling water inlet L1. cylindrical cavities of outer sleeve
M. the mixing water osculum C. jet chamber S. technique opening of the mixed water exports M1. cylindrical cavities of outer sleeve
T. small aperture passage
The utility model first embodiment
As shown in figures 1 to 6, Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the present embodiment, Fig. 2-5 be its cylindricality main valve body 1 planimetric map (hands all in figure and in following figure and all seal rings all omit and draw, in addition, under normal circumstances, valve installation is on wall, all that left end enters hot water, right-hand member enters cold water, and on the right, namely accompanying drawing of the present utility model is handle)
The utility model embodiment, comprise cylindrical valve body, biswitch temp regulating valve core 4, handle and successively by fluidic element Adjusting bolt Adjusting screw 5, regulate screw mandrel 6, nozzle 7, the fluidic device that trunnion and diffusing tube 8 form, described biswitch temp regulating valve core 4, comprise housing, driving lever, support, driver plate, chassis, sealing gasket and a group of being arranged between driver plate and chassis comprise the ceramic valve plate assembly of moving plate and stator, wherein cylindrical valve body comprises cylindricality main valve body 1, end cap 2 and plug 3, cylindricality main valve body 1 is that an inside separates and the long column shape cavity of each opening in two ends to the left and right, its perisporium is provided with hot and cold water inlet L separated by a distance in the axial direction, H and mixed water exports M, the in-built biswitch temp regulating valve core 4 of a cavity of its right-hand member, jet chamber C is set in the middle part of cavity, the axis in this chamber and the axes normal of cylindrical bodies, two openings of jet chamber C are located on the outer circumferential face of cylindricality main valve body 1, in left end cavity except accommodation jet chamber C, also has the passage T connecting the hot water inlet hole H3 of biswitch temp regulating valve core 4 and the hot water inlet H of cylindricality main valve body 1, namely hot water water inlet is passed through from this passage T, the technique open S of this passage T then stretches to this cavity left port, technique open S can use plug 3 shutoff, left port has end cap 2 to cover, because the aperture of this passage T is less, thus water is few, antifreeze, cold water water inlet then enters to the cold water inlet hole L3 of biswitch temp regulating valve core 4 (because the hot and cold water water inlet of biswitch temp regulating valve core 4 and the hole herein of osculum and cylindricality main valve body 1 match from the cooling water inlet L of cylindrical bodies 1 right-hand member by bottom biswitch temp regulating valve core 4, therefore at this with identical alphanumeric representation).
Hot and cold water osculum L4 and H4 that two of biswitch temp regulating valve core 4 are separated by a distance, passage is had to lead directly to this jet chamber C, in the C of jet chamber, the fluidic device be made up of above-mentioned fluidic element is set, due to generally, cold water pressure is greater than heat hydraulic pressure, therefore establishes cold water rear at this, and hot water is front, the cold water of high pressure is made to form negative pressuren zone to outside the nozzle of the hot water of low pressure in jet chamber, to eliminate the disadvantage that cold water may be gone here and there into hot water channel.
The technique open S of passage T also without plug shutoff, only can get lodged on technique opening with seal washer, compresses also can with end cap 2, in a word, because the aperture of passage T is less, therefore water is few, have antifreeze effect winter, if sealing gasket thicker, then antifreeze effect can be better.
The utility model second embodiment
As Figure 6-9, Fig. 6 is the STRUCTURE DECOMPOSITION schematic diagram of the present embodiment, and Fig. 7-9 is planimetric maps of its cylindrical chamber 9, and the cylindrical valve body in this embodiment is made up of cylindrical chamber 9 and outer sleeve 10, and all the other are with the first embodiment.
The two ends of the outer circumferential face of above-mentioned cylindrical cavities 9 is respectively equipped with the notch rounded, embedded seal ring, at the near middle of cylindrical cavities, on the outer circumferential face of the bottom of biswitch heat control valve 4, also the notch rounded is provided with, embedded seal ring, between every two seals circle, cavity is set, right-hand member cavity is cold water inhalant region L1, left end cavity is hot water inhalant region H1, outer sleeve 10 is column cylinders that an one end is closed, cylindrical cavities 9 inserts in outer sleeve 10, outer sleeve 10 is provided with hot and cold water inlet L separated by a distance, H and mixed water exports M, and respectively with the left and right cavity of cylindrical cavities 9 and do not establish the mixing water osculum M1 of cavity corresponding, the outer circumferential face of cylindrical cavities 9 and the inwall gluing, sealing of outer sleeve 10, locate and fix, outer sleeve 10 and the outer circumferential face of cylindrical cavities 9 cut off mutually cavity and seal ring jointly form hot and cold water inhalant region L1, H1, in the hot water inhalant region H1 of cylindrical cavities 9, near the bottom of biswitch temp regulating valve core 4, hydrothermal area's osculum H2 is set, be communicated with the hot water inlet hole H3 of biswitch temp regulating valve core 4, in cold water inhalant region L1, bottom biswitch heat control valve 4, a cold water area osculum L2 is set, be communicated with the cold water inlet hole L3 of biswitch temp regulating valve core 4, the hot and cold water osculum L4 of biswitch temp regulating valve core 4, H4 is then respectively by the jet chamber C in the middle part of channel connection separated by a distance to cylindrical cavities 1, inside establish the fluidic device be made up of above-mentioned fluidic element, because high-pressure cold water is gone out by nozzle 7, then form negative pressuren zone to outside the nozzle of low pressure hot water in jet chamber, to eliminate the disadvantages such as string water adverse current.
The utility model the 3rd embodiment
On the basis of the utility model second embodiment, make improvements further, the notch rounded by the middle part of cylindrical cavities 9 removes, and the inner side of the notch rounded in its left part arrange a part annular cavity be hot water inhalant region H1 (this cavity only by bottom the water inlet of hot water of outer sleeve 10 and biswitch temp regulating valve core 4 arrange hydrothermal area's osculum H2 included, and need not round), the periphery of local cavity arranges notch, embedded seal ring, in this part annular cavity, hydrothermal area's osculum H2 is set bottom biswitch temp regulating valve core 3, be communicated with the hot water inlet hole H3 of biswitch temp regulating valve core 3, this hot water inhalant region H1 and be positioned at middle part jet chamber C port outside, it is then cold water inhalant region L1 that cavity is all arranged in region between the seal ring of two ends, hot water is surrounded to form large size cold water, anti-scald.(all the other same second cases)
The utility model the 4th embodiment
On above-mentioned first, second, third embodiment basis, only the fluidic element be wherein arranged in mixing chamber C is substituted it with constant temperature valve core.
In sum, a kind of columnar jets of biswitch heat control valve that uses of the present utility model mixes water valve, not only solve the adverse current string water disadvantage caused because hot and cold water pressure difference is excessive, and technique is simple, appearance and modeling is generous, greatly reduce again the endoceliac water of valve, reduce the probability that winter, valve was damaged by frost, more practical.
Claims (4)
1. one kind uses the columnar jets of biswitch heat control valve to mix water valve, it comprises cylindrical valve body, biswitch temp regulating valve core, handle and successively by fluidic element Adjusting bolt Adjusting screw, regulate screw mandrel, nozzle, the fluidic device of trunnion and diffusing tube composition, described biswitch temp regulating valve core, comprise housing, driving lever, support, driver plate, chassis, sealing gasket and a group of being arranged between driver plate and chassis comprise the ceramic valve plate assembly of moving plate and stator, it is characterized in that: described cylindrical valve body comprises cylindricality main valve body, end cap and plug, cylindricality main valve body is that an inside separates and the long cylindrical chamber of each opening in two ends to the left and right, its perisporium is provided with hot and cold water inlet separated by a distance in the axial direction and mixed water exports, the in-built biswitch temp regulating valve core of cavity of its right-hand member, jet chamber is set in the middle part of cavity, the axis in this chamber and the axes normal of cylindricality main valve body, left end cavity is except accommodation jet chamber, also be provided with the small aperture passage connecting biswitch temp regulating valve core hot water inlet hole and cylindricality main valve body hot water inlet, namely hot water water inlet is passed through from this passage, the technique opening of this passage then stretches to this cavity left port, this technique opening can use plug shutoff, left port has end cap to cover, cold water water inlet then from the cooling water inlet of cylindricality main valve body right-hand member by the cold water inlet hole entering to biswitch temp regulating valve core bottom biswitch temp regulating valve core, the hot and cold water osculum that two of biswitch temp regulating valve core are separated by a distance, passage is had to lead directly to this jet chamber, the fluidic device be made up of above-mentioned fluidic element is set in jet chamber, high pressure water is made to form negative pressuren zone to outside the nozzle of low-pressure water in jet chamber.
2. one kind uses the columnar jets of biswitch heat control valve to mix water valve, it comprises cylindrical valve body, biswitch temp regulating valve core, handle and successively by fluidic element Adjusting bolt Adjusting screw, regulate screw mandrel, nozzle, the fluidic device of trunnion and diffusing tube composition, described biswitch temp regulating valve core, comprise housing, driving lever, support, driver plate, chassis, sealing gasket and a group of being arranged between driver plate and chassis comprise the ceramic valve plate assembly of moving plate and stator, described cylindrical valve body comprises cylindrical cavities and outer sleeve, the two ends of the outer circumferential face of described cylindrical cavities is respectively equipped with the notch rounded, embedded seal ring, at the near middle of cylindrical cavities, on the outer circumferential face of the bottom of biswitch heat control valve, also the notch rounded is provided with, embedded seal ring, between every two seals circle, cavity is set, right-hand member cavity is cold water inhalant region, left end cavity is hot water inhalant region, outer sleeve is the column cylinder that an one end is closed, cylindrical cavities inserts in outer sleeve, outer sleeve is provided with hot and cold water inlet separated by a distance and mixed water exports, and respectively with the left and right cavity of cylindrical cavities and do not establish the mixing water osculum of cavity corresponding, the outer circumferential face of cylindrical cavities and the inwall gluing, sealing of outer sleeve, locate and fix, the outer circumferential face of outer sleeve and cylindrical cavities cuts off mutually cavity and seal ring jointly form hot and cold water inhalant region, in the hot water inhalant region of cylindrical cavities, bottom biswitch temp regulating valve core, hydrothermal area's osculum is set, be communicated with the hot water inlet hole of biswitch temp regulating valve core, in cold water inhalant region, bottom biswitch heat control valve, a cold water area osculum is set, be communicated with the cold water inlet hole of biswitch temp regulating valve core, the hot and cold water osculum of biswitch temp regulating valve core is then respectively by the jet chamber in the middle part of channel connection separated by a distance to cylindrical cavities, inside establish the fluidic device be made up of above-mentioned fluidic element, high pressure water is made to form negative pressuren zone to outside the nozzle of low-pressure water in jet chamber.
3. a kind of columnar jets of biswitch heat control valve that uses as claimed in claim 2 mixes water valve, it is characterized in that: the notch rounded in the middle part of cylindrical cavities is removed, and the inner side of the notch rounded in its left part arranges a part annular cavity is hot water inhalant region, the periphery of local cavity arranges notch, embedded seal ring, in this part annular cavity, hydrothermal area's osculum is set bottom biswitch temp regulating valve core, be communicated with the hot water inlet hole of biswitch temp regulating valve core, this hot water inhalant region and be positioned at middle part jet chamber port outside, cavity is all arranged in region between the seal ring of two ends, it is then cold water inhalant region, hot water is surrounded to form large size cold water, anti-scald, bottom close biswitch temp regulating valve core in this region, a cold water area osculum is set, be communicated with the cold water inlet hole L3 of biswitch temp regulating valve core (3).
4. a kind of columnar jets of biswitch heat control valve that uses as described in claim 1 or 2 or 3 mixes water valve, it is characterized in that: in jet chamber, introduces constant temperature valve core with alternative fluidic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420394667.XU CN204114233U (en) | 2014-07-12 | 2014-07-12 | A kind of columnar jets of biswitch heat control valve that uses mixes water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420394667.XU CN204114233U (en) | 2014-07-12 | 2014-07-12 | A kind of columnar jets of biswitch heat control valve that uses mixes water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204114233U true CN204114233U (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420394667.XU Expired - Fee Related CN204114233U (en) | 2014-07-12 | 2014-07-12 | A kind of columnar jets of biswitch heat control valve that uses mixes water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204114233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278386A (en) * | 2016-09-18 | 2018-07-13 | 薛令斌 | Integral type three-way water mixing valve |
| WO2021031764A1 (en) * | 2019-08-16 | 2021-02-25 | 台州市国人温控卫浴科技有限公司 | Cross-flow-preventing thermostatic faucet |
-
2014
- 2014-07-12 CN CN201420394667.XU patent/CN204114233U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278386A (en) * | 2016-09-18 | 2018-07-13 | 薛令斌 | Integral type three-way water mixing valve |
| CN108278385A (en) * | 2016-09-18 | 2018-07-13 | 薛令斌 | The water mixing valve of built-in threeway |
| WO2021031764A1 (en) * | 2019-08-16 | 2021-02-25 | 台州市国人温控卫浴科技有限公司 | Cross-flow-preventing thermostatic faucet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20190712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |