CN104455554B - Double-linkage constant-temperature valve - Google Patents
Double-linkage constant-temperature valve Download PDFInfo
- Publication number
- CN104455554B CN104455554B CN201310415423.5A CN201310415423A CN104455554B CN 104455554 B CN104455554 B CN 104455554B CN 201310415423 A CN201310415423 A CN 201310415423A CN 104455554 B CN104455554 B CN 104455554B
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- Prior art keywords
- shape
- water portion
- hot water
- hollow
- switch plate
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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
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
- F16K27/045—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with pivotal obturating members
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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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention discloses a double-linkage constant-temperature valve. The double-linkage constant-temperature valve comprises a cavity, a valve core and a rotating switch plate, wherein four holes are respectively formed in four quadrants on the bottom plane of the cavity in the peripheral direction, and are communicated with a cold water inlet, a cold water outlet, a hot water outlet and a hot water inlet in sequence; the positions of the valve core along the four quadrants in the peripheral direction are a hollow cold water part, a solid cold water part, a hollow hot water part and a solid hot water part in sequence, and are respectively communicated with the holes in the bottom of the cavity; the rotating switch plate is contacted and connected with the valve core; the positions of one surface, facing to the valve core, of the rotating switch plate along the four quadrants in the peripheral direction are a first plane part, a first hollow part, a second plane part and a second hollow part in sequence; and when the rotating switch plate is located in an opening position, the first hollow part on the rotating switch plate is intersected with the hollow cold water part on the valve core to form a gap, and the second hollow part on the rotating switch plate is intersected with the hollow hot water part on the valve core to form a gap with the same size.
Description
Technical field
The present invention relates to a kind of constant temperature valve, more particularly to a kind of can be constant in the water outlet proportion of cold water and hot water
In the case of change the valve of mixed water water yield.
Background technology
Existing water-mixing valve every time using when be required for the water yield of real-time control hot and cold water and control mixed water temperature
Degree, needs constantly regulate valve, this brings inconvenience for bathing in this process.
Inside existing constant-temperature water mixing valve equipped with temperature-sensitive element be sensing element, service life is limited.Cold and hot coolant-temperature gage
Need to control the requirement that can reach constant-temperature effluent within the specific limits.And the problems such as hot and cold water can be occurred mutually to alter.
Content of the invention
The technical problem to be solved in the present invention be provide that a kind of mixed water-bound is simple, easy to use, low cost of manufacture, can
Solve constant temperature valve the problems such as hot and cold water is mutually altered.
For achieving the above object, the technical solution used in the present invention is:
A kind of Double-linkage constant temperature valve it is characterised in that: include cavity, valve element and rotary switch plate, wherein:
Be respectively provided with a hole in described cavity bottom plane four quadrants circumferentially, the hole in this four quadrants successively with
Cold water inlet, cooling water outlet, hot water outlet and hot water inlet are connected；
Described valve element inserts the bottom of described cavity, and described valve element four quadrant position circumferentially are followed successively by: hollow shape
Cold water portion, solid shape cold water portion, hollow shape hot water portion and solid shape hot water portion, described hollow shape cold water portion, solid shape cold water
Portion, hollow shape hot water portion and solid shape hot water portion are respectively provided with intercommunicating pore, the described intercommunicating pore hole with described cavity bottom respectively
Communicate；
Described rotary switch plate is inserted in described cavity, and with described valve element patch touch be connected, described rotary switch plate direction
The one side of described valve element four quadrant position circumferentially are followed successively by: the first planar portions, the first hollow part, the second planar portions and the
Two hollow parts；
When described rotary switch plate is in closed positions, described first planar portions, the first hollow part, the second planar portions and
Second hollow part respectively with described hollow shape cold water portion, solid shape cold water portion, hollow shape hot water portion and solid shape hot water portion pair
Should paste and touch connection, and described first planar portions cover and closed in described hollow shape cold water portion, described second planar portions
Cover and closed in described hollow shape hot water portion；
When described rotary switch plate is in an open position, on the first hollow part on described rotary switch plate and described valve element
Hollow shape cold water portion intersect the hollow shape heat producing on gap, the second hollow part on described rotary switch plate and described valve element
An equal amount of gap of generation is intersected in water portion.
In preferably technical scheme:
The shape in described hollow shape cold water portion and hollow shape hot water portion is in radiation symmetric, described solid shape cold water portion with solid
The shape in shape hot water portion is in radiation symmetric；Described first planar portions are in radiation symmetric with the shape of the second planar portions, and described first
The shape of hollow part and the second hollow part is in radiation symmetric.
Divided with the wall of the s shape of same size respectively between two cold water portions of described valve element and between two hot water portions
Every being separated with the wall of anti-s shape between the first planar portions of described rotary switch plate and the first hollow part, the second planar portions and the
Also the wall using the anti-s shape of same size between two hollow parts separates, and, the wall of s shape on described valve element and described rotation
The wall turning the anti-s shape on switchboard is complementary relationship.
It is additionally provided with driving plate, described driving plate is connected away from the one side of valve element with described rotary switch plate in described cavity,
To drive described rotary switch plate circumferentially to rotate.
Described rotary switch plate is provided with depression away from the one side of valve element, and described driving plate is provided with projection, by described projection
It is fastened in described depression, to drive described rotary switch plate rotation.
Described driving plate also pastes to touch and is connected with limited block, described limited block has two arcuate sockets, described driving
Two protruded stigmas on plate stretch through in described arcuate socket, are limited between closed positions and fully open position by described arcuate socket and turn round
Dynamic.
It is additionally provided with lug, by the side wall clamping of described lug and described cavity, Ke Yigu in the outer rim of described limited block
Determine the circumferential orientation that limited block is stated in residence.
Described cavity is provided with closure, described closure is by described limited block, driving plate, rotary switch plate and valve
Core cap is combined in described cavity.
Described driving plate center is additionally provided with drive shaft, after described drive shaft passes through described limited block and closure,
Stretch out outside described cavity, for being connected with handle, control described driving plate to produce spinning movement.
Compared with prior art, the invention has the advantages that: using the present invention, bathing or other use water
During, once setting the water regulating valve of cold water and hot water, then can be remained unchanged with the water temperature of water spot, during this period, adjusting
Section driving plate, then can adjust with the water yield at water spot, no matter tune up or turn down, produces due in rotary switch plate and valve element
Two gap size identical all the time, the constant rate of cold water and hot water can be made, can keep permanent using the water temperature at water spot
Fixed.
Brief description
The decomposition texture schematic diagram of the Double-linkage constant temperature valve that Fig. 1 provides for the present invention；
Fig. 2 a, Fig. 2 b, Fig. 2 c are front view, rearview and the axonometric chart of rotary switch plate respectively；
Fig. 3 is the schematic perspective view of valve element.
Description of reference numerals: 1-1 closure；1-2 limited block；1-3 driving plate；1-31 drive shaft；1-4 rotary switch plate；
1-41 first planar portions；1-42 first hollow part；1-43 second planar portions；1-44 second hollow part；1-5 valve element；1-51 is hollow
Shape cold water portion；1-52 solid shape cold water portion；1-53 hollow shape hot water portion；1-54 solid shape hot water portion；1-6 cold water inlet；1-7 chamber
Body；1-8 cooling water outlet；1-9 hot water outlet；1-10 hot water inlet；1-11 sealing member.
Specific embodiment
Below in conjunction with drawings and Examples, the above-mentioned He other technical characteristic of the present invention and advantage are made in more detail
Bright.
As shown in figure 1, the Double-linkage constant temperature valve that the present invention provides, main inclusion cavity 1-7, valve element 1-5, rotary switch
Plate 1-4 and driving plate 1-3, wherein:
It is respectively provided with a hole, the Kong Yi in this four quadrants in described cavity 1-7 base plane four quadrants circumferentially
Secondary it is connected with cold water inlet 1-6, cooling water outlet 1-8, hot water outlet 1-9 and hot water inlet 1-10；In the present embodiment, institute
State cold water inlet 1-6 and connect running water pipe, described hot water inlet 1-10 connects boiler, and described cooling water outlet 1-8 is gone out with hot water
Mouth 1-9 can connect to water spot (as gondola water faucet), be respectively equipped with the water yield and adjust at described cold water inlet 1-6 and hot water inlet 1-10
Section valve, adjust hot water and cold water by described water regulating valve enters water ratio, can control with the water temperature at water spot.
Described valve element 1-5 inserts the bottom of described cavity 1-7, as shown in figure 3, described valve element 1-5 circumferentially four as
Extreme position is followed successively by: hollow shape cold water portion 1-51, solid shape cold water portion 1-52, hollow shape hot water portion 1-53 and solid shape hot water
Portion 1-54, described hollow shape cold water portion 1-51, solid shape cold water portion 1-52, hollow shape hot water portion 1-53 and solid shape hot water portion
1-54 is respectively provided with intercommunicating pore, and described intercommunicating pore is communicated with the hole of described cavity 1-7 bottom respectively；In the present embodiment, described valve
The s shape of same size is used respectively between two cold water portions 1-51,1-52 of core 1-5 and between two hot water portions 1-53,1-54
Wall separate, and between cold water portion 1-51,1-52 and hot water portion 1-53,1-54, then use linear wall separation respectively；
Described rotary switch plate 1-4 inserts in described cavity 1-7, and touches with described valve element 1-5 patch and is connected, as Fig. 2 a, figure
Shown in 2b, Fig. 2 c, described rotary switch plate 1-4 is followed successively by towards one side four quadrant position circumferentially of described valve element 1-5:
First planar portions 1-41, the first hollow part 1-42, the second planar portions 1-43 and the second hollow part 1-44；And, described rotation is opened
Close and separated with the wall of anti-s shape between first planar portions 1-41 of plate 1-4 and the first hollow part 1-42, the second planar portions 1-43 and
Also wall separation, the first hollow part 1-42 and second planar portions 1- of the anti-s shape of same size are used between second hollow part 1-44
Separated with linear wall between 43, also divided with linear wall between the second hollow part 1-44 and the first planar portions 1-41
Every；It should be noted that when described rotary switch plate 1-4 patch is touched and is connected to described valve element 1-5 and is in closed positions, described
First planar portions 1-41, the first hollow part 1-42, the second planar portions 1-43 and the second hollow part 1-44 are hollow with described respectively
The corresponding patch of shape cold water portion 1-51, solid shape cold water portion 1-52, hollow shape hot water portion 1-53 and solid shape hot water portion 1-54 is touched even
Connect, and, the s shape wall on described valve element 1-5 is complementary relationship with the anti-s shape wall on described rotary switch plate 1-4, from axle
Look up, both are stacked and can make up a figure of eight；
Described driving plate 1-3 is placed in described cavity 1-7, and with described rotary switch plate 1-4 away from valve element 1-5 one side
Connect, drive described rotary switch plate 1-4 circumferentially to rotate；In the present embodiment, described rotary switch plate 1-4 is away from valve element 1-
5 one side is provided with depression, and described driving plate 1-3 is provided with projection, is fastened in described depression by described projection, to drive described
Rotary switch plate 1-4 rotates；
In addition, also paste to touch in described driving plate 1-3 being connected with limited block 1-2, described limited block 1-2 has two arcs
Shape hole, two in described driving plate 1-3 protruded stigma stretches through in described arcuate socket, by described arcuate socket be limited in closed positions with
Twist between fully open position；It is additionally provided with lug, by described lug with described cavity 1-7's in the outer rim of described limited block 1-2
Side wall clamping, can secure the above the circumferential orientation of limited block 1-2；
Additionally, being also provided with closure 1-1 on described cavity 1-7, described closure 1-1 is by described limited block 1-2, driving
Plate 1-3, rotary switch plate 1-4 and valve element 1-5 cover in described cavity 1-7；Described driving plate 1-3 center is additionally provided with drive
Moving axis 1-31, after described drive shaft 1-31 passes through described limited block 1-2 and closure 1-1, stretches out outside described cavity 1-7,
For being connected with handle, described driving plate 1-3 is controlled to produce spinning movement.
When the present invention uses, when described driving plate 1-3 is in closed positions, the of described rotary switch plate 1-4
One planar portions 1-41 cover to be closed on described hollow shape cold water portion 1-51, and described second planar portions 1-43 cover described
Closed on hollow shape hot water portion 1-53, cold water and hot water all cannot circulate；With driving plate 1-3 to fully open position direction
Turn to open position, the anti-s shape wall on described rotary switch plate 1-4 is intersected with the s shape wall on described valve element 1-5, institute
State the first hollow part 1-42 on rotary switch plate 1-4 and intersect generation seam with the hollow shape cold water portion 1-51 on described valve element 1-5
Gap, the second hollow part 1-44 on described rotary switch plate 1-4 intersects product with the hollow shape hot water portion 1-53 on described valve element 1-5
Raw an equal amount of gap is so that cold water can enter the first hollow part 1-42 via described gap from hollow shape cold water portion 1-51
Then flow in solid shape cold water portion 1-52, hot water then can be via described an equal amount of gap from hollow shape hot water portion 1-53
Enter the second hollow part 1-44 and then flow in solid shape hot water portion 1-54, described cold water is with hot water and then via valve element 1-5's
The hole of intercommunicating pore and cavity 1-7 respectively enters cooling water outlet 1-8 and hot water outlet 1-9, is supplied to and uses water spot after mixing；Connect down
To adjust described water regulating valve, suitable using the water temperature at water spot；Then adjust driving plate 1-3 and make its twisting standard-sized sheet position hereafter,
Put, make described gap become big, reach suitable water yield.
Using the present invention, in bathing or other water utilizing processes, once setting the water regulating valve of cold water and hot water,
Then can be remained unchanged with the water temperature of water spot, during this period, adjust driving plate 1-3, then no matter can adjust with the water yield at water spot
Tune up or turn down, because rotary switch plate 1-4 is identical all the time with two gap size producing in valve element 1-5, cold water can be made
With the constant rate of hot water, can keep constant using the water temperature at water spot.
Two gap size for ensureing rotary switch plate 1-4 with produce in valve element 1-5 are identical all the time, can make described hollow
The shape of shape cold water portion 1-51 and hollow shape hot water portion 1-53 is in radiation symmetric, and described solid shape cold water portion 1-52 is warm with solid shape
The shape of water portion 1-54 is in radiation symmetric；The shape of described first planar portions 1-41 and the second planar portions 1-43 is in radiation symmetric,
The shape of described first hollow part 1-42 and the second hollow part 1-44 is in radiation symmetric.
Described above be merely exemplary for the purpose of the present invention, and nonrestrictive, those of ordinary skill in the art understand,
In the case of the spirit and scope being limited without departing from claim, can many modifications may be made, change or equivalent, but all will fall
Enter within protection scope of the present invention.
Claims (8)
1. a kind of Double-linkage constant temperature valve it is characterised in that: include cavity, valve element and rotary switch plate, wherein:
Be respectively provided with a hole in described cavity bottom plane four quadrants circumferentially, the hole in this four quadrants successively with cold water
Entrance, cooling water outlet, hot water outlet and hot water inlet are connected；
Described valve element inserts the bottom of described cavity, and described valve element four quadrant position circumferentially are followed successively by: hollow shape cold water
Portion, solid shape cold water portion, hollow shape hot water portion and solid shape hot water portion, described hollow shape cold water portion, solid shape cold water portion, sky
Heart shaped hot water portion and solid shape hot water portion are respectively provided with intercommunicating pore, and described intercommunicating pore is communicated with the hole of described cavity bottom respectively；
Described rotary switch plate is inserted in described cavity, and touches with described valve element patch and be connected, and described rotary switch plate is towards described
The one side of valve element four quadrant position circumferentially are followed successively by: the first planar portions, the first hollow part, the second planar portions are empty with second
Center portion；
When described rotary switch plate is in closed positions, described first planar portions, the first hollow part, the second planar portions and second
Hollow part respectively with described hollow shape cold water portion, solid shape cold water portion, hollow shape hot water portion and solid shape hot water portion corresponding patch
Touch and connect, and described first planar portions cover and closed in described hollow shape cold water portion, described second planar portions cover
Described hollow shape hot water portion is closed；
Sky when described rotary switch plate is in an open position, on the first hollow part on described rotary switch plate and described valve element
Generation gap, the second hollow part on described rotary switch plate and the hollow shape hot water portion on described valve element are intersected in heart shaped cold water portion
An equal amount of gap of intersecting generation；
Described hollow shape cold water portion is in radiation symmetric with the shape in hollow shape hot water portion, and described solid shape cold water portion is hot with solid shape
The shape in water portion is in radiation symmetric；Described first planar portions are in radiation symmetric with the shape of the second planar portions, and described first is hollow
Portion is in radiation symmetric with the shape of the second hollow part.
2. Double-linkage constant temperature valve according to claim 1 it is characterised in that: between two cold water portions of described valve element with
And between two hot water portions, use the wall of the s shape of same size to separate respectively, the first planar portions of described rotary switch plate and the
Separated with the wall of anti-s shape between one hollow part, between the second planar portions and the second hollow part, also use the anti-s shape of same size
Wall separates, and, the wall of the wall of s shape on described valve element and the anti-s shape on described rotary switch plate is complementary relationship.
3. Double-linkage constant temperature valve according to claim 1 it is characterised in that: be additionally provided with driving plate, institute in described cavity
State driving plate to be connected away from the one side of valve element with described rotary switch plate, to drive described rotary switch plate circumferentially to rotate.
4. Double-linkage constant temperature valve according to claim 3 it is characterised in that: described rotary switch plate is away from the one of valve element
Face is provided with depression, and described driving plate is provided with projection, is fastened in described depression by described projection, to drive described rotary switch
Plate rotates.
5. Double-linkage constant temperature valve according to claim 3 it is characterised in that: in described driving plate also paste touch is connected with
Limited block, described limited block has two arcuate sockets, and two in described driving plate protruded stigma stretches through in described arcuate socket, quilt
Described arcuate socket is limited in twisting between closed positions and fully open position.
6. Double-linkage constant temperature valve according to claim 5 it is characterised in that: be additionally provided with convex in the outer rim of described limited block
Ear, by the side wall clamping of described lug and described cavity, can secure the above the circumferential orientation of limited block.
7. Double-linkage constant temperature valve according to claim 5 it is characterised in that: closure, institute are provided with described cavity
State closure described limited block, driving plate, rotary switch plate and cartridge cover are combined in described cavity.
8. Double-linkage constant temperature valve according to claim 3 it is characterised in that: described driving plate center is additionally provided with driving
Axle, after described drive shaft passes through described limited block and closure, stretches out outside described cavity, for being connected with handle, controls
Described driving plate produces spinning movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310415423.5A CN104455554B (en) | 2013-09-12 | 2013-09-12 | Double-linkage constant-temperature valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310415423.5A CN104455554B (en) | 2013-09-12 | 2013-09-12 | Double-linkage constant-temperature valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104455554A CN104455554A (en) | 2015-03-25 |
| CN104455554B true CN104455554B (en) | 2017-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310415423.5A Active CN104455554B (en) | 2013-09-12 | 2013-09-12 | Double-linkage constant-temperature valve |
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| CN (1) | CN104455554B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948770A (en) * | 2015-06-03 | 2015-09-30 | 南京菲时特实业有限公司 | Double-in and double-out valve element |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1876305A1 (en) * | 2006-07-07 | 2008-01-09 | Hsiang Hung Wang | Mixing faucet with switching from automatic to manual control |
| CN201196275Y (en) * | 2008-01-25 | 2009-02-18 | 翰优企业有限公司 | Water tap cold-hot water control valve structure |
| CN201593627U (en) * | 2009-12-14 | 2010-09-29 | 北京华业阳光新能源有限公司 | Double-linkage temperature-adjustable water faucet |
| JP2012154456A (en) * | 2011-01-27 | 2012-08-16 | Lixil Corp | Cylinder type valve device |
| CN102900868A (en) * | 2012-11-05 | 2013-01-30 | 薛令斌 | Ceramic valve plug with functions of opening and closing, throttling and feeding water and thermostatic valve provided with same |
-
2013
- 2013-09-12 CN CN201310415423.5A patent/CN104455554B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1876305A1 (en) * | 2006-07-07 | 2008-01-09 | Hsiang Hung Wang | Mixing faucet with switching from automatic to manual control |
| CN201196275Y (en) * | 2008-01-25 | 2009-02-18 | 翰优企业有限公司 | Water tap cold-hot water control valve structure |
| CN201593627U (en) * | 2009-12-14 | 2010-09-29 | 北京华业阳光新能源有限公司 | Double-linkage temperature-adjustable water faucet |
| JP2012154456A (en) * | 2011-01-27 | 2012-08-16 | Lixil Corp | Cylinder type valve device |
| CN102900868A (en) * | 2012-11-05 | 2013-01-30 | 薛令斌 | Ceramic valve plug with functions of opening and closing, throttling and feeding water and thermostatic valve provided with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104455554A (en) | 2015-03-25 |
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