CN206299863U - A kind of electric operated thermostatic water mixing valve - Google Patents
A kind of electric operated thermostatic water mixing valve Download PDFInfo
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- CN206299863U CN206299863U CN201621272391.3U CN201621272391U CN206299863U CN 206299863 U CN206299863 U CN 206299863U CN 201621272391 U CN201621272391 U CN 201621272391U CN 206299863 U CN206299863 U CN 206299863U
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Abstract
The utility model discloses a kind of electric operated thermostatic water mixing valve, it is related to electric operated thermostatic valve technology field.The electric operated thermostatic water mixing valve includes three pipelines for being respectively cold water inlet, hot water inlet pipe and outlet pipe, it is characterized in that, also include built-in power, the built-in power includes charge storage unit and the generating power by water current unit powered for the charge storage unit, and the generating power by water current unit is arranged at least one pipeline.The utility model proposes electric operated thermostatic water mixing valve, built-in power avoids the potential safety hazard of external power supply generation, charge storage unit is powered by generating power by water current unit, the electricity that charge storage unit can send to generating power by water current unit carries out current stabilization and storage, electric operated thermostatic water mixing valve can realize safety utilization of electric power, and generating power by water current unit remains to keep the normal electricity consumption of water mixing valve when not working.
Description
Technical field
The utility model is related to electric operated thermostatic valve technology field, more particularly to a kind of electric operated thermostatic water mixing valve.
Background technology
Water mixing valve realizes out that water termostat has two ways：A kind of ratio for being manually to adjust mechanical water mixing valve hot and cold water
Example, makes leaving water temperature reach the temperature of people's satisfaction；Another water mixing valve carries constant temperature valve core, by setting leaving water temperature, mixes water
Valve can automatically adjust the ratio of hot and cold water, realize out water termostat, and this constant-temperature water mixing valve is divided into automatic and digital electrically two again
Kind.
Above two water mixing valve has hot and cold water water inlet proportion adjustment valve element, and the first mechanical water mixing valve is adjusted cold and hot
Water termostat can be realized out after the ratio of water, but when water temperature change or water change, leaving water temperature can change accordingly, no
Real constant temperature can be realized；Second water mixing valve with constant temperature valve core can automatically adjust cold-hot water proportion, realize real constant temperature,
But self-action thermostatic valve leaving water temperature is inaccurate, and leaving water temperature is it may happen that suddenly change, people can not be directly true
Make whether coolant-temperature gage is the temperature for being adapted to oneself use, and another electronic thermostatic valve is cold due to being controlled by electronic valve element
The ratio of water and hot water, ensure that leaving water temperature is accurate, but digital electrically thermostatic valve needs built-in replaceable battery or outer
Power supply is connect, its power supply mode is inconvenient and there is potential safety hazard.
Utility model content
The purpose of this utility model is to propose a kind of electric operated thermostatic water mixing valve, can solve the problem that what existing power supply mode was present
Problem.
It is that, up to this purpose, the utility model uses following technical scheme：
A kind of electric operated thermostatic water mixing valve, including three pipelines for being respectively cold water inlet, hot water inlet pipe and outlet pipe,
Also include built-in power, the built-in power includes charge storage unit and the generating power by water current unit powered for the charge storage unit, institute
Generating power by water current unit is stated to be arranged at least one pipeline.
As a kind of preferred scheme of above-mentioned electric operated thermostatic water mixing valve, including electronic valve element and controller, electronic valve element position
In the region that cold water inlet, hot water inlet pipe and outlet pipe are connected, the controller respectively with charge storage unit and motor-driven valve
Core is connected, for controlling the electricity consumption of charge storage unit and the aperture of electronic valve element.
As a kind of preferred scheme of above-mentioned electric operated thermostatic water mixing valve, temperature sensor, institute are provided with the outlet pipe
State temperature sensor to be connected with controller, for detecting the leaving water temperature in outlet pipe, and the leaving water temperature is transmitted to controller
Signal.
Used as a kind of preferred scheme of above-mentioned electric operated thermostatic water mixing valve, also including temperature display unit, the temperature shows
Unit is connected with the controller, the leaving water temperature for showing outlet pipe, and the controller is used to receive temperature sensor biography
The signal of the leaving water temperature for sending, and control the temperature display unit to show corresponding leaving water temperature value.
As a kind of preferred scheme of above-mentioned electric operated thermostatic water mixing valve, also including temperature setting unit, the temperature setting
Unit is connected with the controller, for setting the design temperature of user's needs, and sends the signal of design temperature to control
Device, the controller is used to receive the signal of leaving water temperature and the signal of design temperature, contrast leaving water temperature and design temperature
Size simultaneously controls the aperture of electronic valve element.
Used as a kind of preferred scheme of above-mentioned electric operated thermostatic water mixing valve, the electronic valve element includes motor and connects with motor shaft
The moving block for connecing.
As a kind of preferred scheme of above-mentioned electric operated thermostatic water mixing valve, it is close in the cold water inlet and hot water inlet pipe
The position of electronic valve element sets current limliting chamber, and the current limliting chamber is formed by the baffle plate of tube wall and two vertical tube walls, two gears
Offered on plate in through hole, current limliting chamber and be disposed with spring and taper stopple along water (flow) direction, the taper stopple is worn
It is located in the through hole of electronic valve element, the larger one end of taper stopple area is located in the current limliting chamber, the spring one
End is connected with taper stopple, and the other end is connected with the baffle plate away from the electronic valve element.
Used as a kind of preferred scheme of above-mentioned electric operated thermostatic water mixing valve, the through hole on the baffle plate of the electronic valve element is
Bellmouth, the taper of the bellmouth is identical with the taper of the taper stopple.
Used as a kind of preferred scheme of above-mentioned electric operated thermostatic water mixing valve, the number of the generating power by water current unit is at least 1.
Used as a kind of preferred scheme of above-mentioned electric operated thermostatic water mixing valve, the charge storage unit is battery.
The beneficial effects of the utility model：
The utility model proposes electric operated thermostatic water mixing valve, built-in power avoid external power supply generation potential safety hazard,
Charge storage unit is powered by generating power by water current unit, and the electricity that charge storage unit can send to generating power by water current unit carries out current stabilization and storage
Deposit, it is ensured that electric operated thermostatic water mixing valve can realize safety utilization of electric power, meanwhile, generating power by water current unit remains to keep water mixing valve when not working
Normal electricity consumption.
Brief description of the drawings
Fig. 1 is the structural representation of the electric operated thermostatic water mixing valve that the utility model specific embodiment is provided；
Fig. 2 is the theory structure schematic diagram of the electric operated thermostatic water mixing valve that the utility model specific embodiment is provided；
Fig. 3 is the structural representation of the electronic valve element that the utility model specific embodiment is provided.
Wherein, 1, cold water inlet；2nd, hot water inlet pipe；3rd, outlet pipe；4th, charge storage unit；5th, generating power by water current unit；6、
Electronic valve element；7th, controller；8th, temperature sensor；9th, temperature display unit；10th, temperature setting unit；11st, motor；12nd, rotate
Block；13rd, tube wall；14th, baffle plate；15th, spring；16th, taper stopple；17th, bellmouth.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
Reference picture 1-3, present embodiment proposes a kind of electric operated thermostatic water mixing valve, including three be respectively cold water inlet 1,
Hot water inlet pipe 2 and the pipeline of outlet pipe 3, also including built-in power, built-in power includes charge storage unit 4 and is charge storage unit 4
The generating power by water current unit 5 of power supply, generating power by water current unit 5 is arranged at least one pipeline.
The electric operated thermostatic water mixing valve, including built-in power, it is to avoid the potential safety hazard that external power supply is produced, charge storage unit 4
Powered by generating power by water current unit 5, energy saving, while the electricity that charge storage unit 4 can send to generating power by water current unit 5 is carried out surely
Stream and store, by after the current stabilization of charge storage unit 4 for electric operated thermostatic water mixing valve is powered, while generating power by water current unit 5 generation it is unnecessary
Electric energy be enough stored in charge storage unit 4, prevent the waste of electric energy and remain to keep mixed when generating power by water current unit 5 does not work
The normal electricity consumption of water valve.
As shown in Fig. 2 the electric operated thermostatic water mixing valve in present embodiment includes electronic valve element 6 and controller 7, electronic valve element
6 are located at the regions that cold water inlet 1, hot water inlet pipe 2 connect with outlet pipe 3, controller 7 respectively with charge storage unit 4 and electricity
Movable valve plug 6 is connected, for controlling the electricity consumption of charge storage unit 4 and the aperture of electronic valve element 6.
Temperature sensor 8 is provided with outlet pipe 3, temperature sensor 8 is connected with controller 7, for detecting outlet pipe 3 in
Leaving water temperature, and to controller 7 transmit the leaving water temperature signal.
The electric operated thermostatic water mixing valve also includes temperature display unit 9, and temperature display unit 9 is connected with controller 7, for showing
The leaving water temperature of water pipe 3 is shown, controller 7 is used for the signal of the leaving water temperature for receiving the transmission of temperature sensor 8, and controls temperature
Display unit 9 shows corresponding leaving water temperature value, and user can intuitively observe leaving water temperature, prevent from using body-feeling water outlet
Temperature, it is to avoid scald.
Further, electric operated thermostatic water mixing valve also includes temperature setting unit 10, and temperature setting unit 10 connects with controller 7
Connect, the design temperature for setting user's needs, and send the signal of design temperature to controller 7, controller 7 is used to receive
The size of the signal of leaving water temperature and the signal of design temperature, contrast leaving water temperature and design temperature simultaneously controls electronic valve element 6
Aperture.Leaving water temperature is adjusted by the aperture for adjusting electronic valve element 6 so that leaving water temperature is gradually consistent with design temperature.
Specifically, electronic valve element 6 includes motor 11 and the moving block 12 being connected with motor shaft, moving block 12 turns with motor shaft
Dynamic, when motor 11 is rotated forward, moving block 12 is rotated to side, and when motor 11 is inverted, moving block 12 is rotated to opposite side.
As shown in figure 3, current limliting chamber is set near the position of electronic valve element 6 in cold water inlet 1 and hot water inlet pipe 2,
Wherein, current limliting chamber is formed by the baffle plate 14 of tube wall 13 and two vertical tube walls 13, and through hole is offered on two baffle plates 14, limit
Stream chamber is disposed with spring 15 and taper stopple 16 along water (flow) direction, and taper stopple 16 is located near electronic valve element 6
Through hole in, the larger one end of the area of taper stopple 16 be located at current limliting chamber in, the one end of spring 15 is connected with taper stopple 16, separately
One end is connected with the baffle plate 14 away from electronic valve element 6.In present embodiment, the through hole on the baffle plate 14 of electronic valve element 6 is
Bellmouth 17, the taper of bellmouth 17 is identical with the taper of taper stopple 16.
When the water mixing valve in using present embodiment adjusts the output water temperature of outlet pipe 3, as shown in figure 3, left side is cold
Water water inlet pipe 1, right side is hot water inlet pipe 2, and lower section is outlet pipe 3, and what the temperature sensor 8 at outlet pipe 3 was detected goes out
Coolant-temperature gage with it is low compared with design temperature when, the control moving block 12 of controller 7 is rotated to the right, and moving block 12 is by the taper stopple on right side
16 promote in current limliting chamber, and thus, the hot water for flowing through right side bellmouth 17 increases, the corresponding cone of corresponding cold water inlet 1
Shape stopple 16 is moved to moving block 12, and the cold water for flowing through left side bellmouth 17 is reduced, and is flowed out by outlet pipe 3 so that mixed
The temperature increase of water, progressively reaches design temperature.If design temperature is small compared with the leaving water temperature for detecting, moving block 12 is to the left
Rotate, the temperature of the water of the outflow of outlet pipe 3 is gradually reduced, so as to reach design temperature.
In present embodiment, the number of generating power by water current unit 5 is at least 1, can enter in cold water inlet 1, hot water
Water pipe 2 and outlet pipe 3 are respectively provided with one or more, or set generating power by water current unit on one or two pipelines wherein
5.Wherein, generating power by water current unit 5 is Miniature flow generator 11 or duct type water flow generator 11.
In present embodiment, charge storage unit 4 is battery.
Note, above are only preferred embodiment of the present utility model.It will be appreciated by those skilled in the art that the utility model is not
It is limited to specific embodiment described here, various obvious changes can be carried out for a person skilled in the art, is readjusted
With replacement without departing from protection domain of the present utility model.Therefore, although the utility model is carried out by above example
It is described in further detail, but the utility model is not limited only to above example, is not departing from the utility model design
In the case of, more other Equivalent embodiments can also be included, and scope of the present utility model is determined by scope of the appended claims
It is fixed.
Claims (10)
1. a kind of electric operated thermostatic water mixing valve, including three be respectively cold water inlet (1), hot water inlet pipe (2) and outlet pipe (3)
Pipeline, it is characterised in that also including built-in power, the built-in power includes charge storage unit (4) and be the charge storage unit
The generating power by water current unit (5) of power supply, the generating power by water current unit (5) is arranged at least one pipeline.
2. electric operated thermostatic water mixing valve according to claim 1, it is characterised in that including electronic valve element (6) and controller
(7) region that, electronic valve element (6) connects positioned at cold water inlet (1), hot water inlet pipe (2) with outlet pipe (3), the control
Device (7) is connected with charge storage unit (4) and electronic valve element (6) respectively, for the electricity consumption for controlling charge storage unit (4) and electronic valve element
(6) aperture.
3. electric operated thermostatic water mixing valve according to claim 2, it is characterised in that is provided with temperature in the outlet pipe (3)
Sensor (8), the temperature sensor (8) is connected with controller (7), for detecting the leaving water temperature in outlet pipe (3), and to
Controller (7) transmits the signal of the leaving water temperature.
4. electric operated thermostatic water mixing valve according to claim 3, it is characterised in that described also including temperature display unit (9)
Temperature display unit (9) is connected with the controller (7), the leaving water temperature for showing outlet pipe (3), the controller (7)
For receiving the signal of the leaving water temperature of temperature sensor (8) transmission, and it is corresponding to control the temperature display unit (9) to show
Leaving water temperature value.
5. electric operated thermostatic water mixing valve according to claim 3, it is characterised in that also including temperature setting unit (10), institute
State temperature setting unit (10) to be connected with the controller (7), the design temperature for setting user's needs, and by design temperature
Signal send controller (7) to, the controller (7) is right for receiving the signal of leaving water temperature and the signal of design temperature
Than leaving water temperature and design temperature size and control the aperture of electronic valve element (6).
6. electric operated thermostatic water mixing valve according to claim 2, it is characterised in that the electronic valve element (6) is including motor
(11) moving block (12) and with motor shaft being connected.
7. electric operated thermostatic water mixing valve according to claim 6, it is characterised in that the cold water inlet (1) and hot water enter
Current limliting chamber is set near the position of electronic valve element (6) in water pipe (2), the current limliting chamber is by tube wall (13) and two vertical tubes
The baffle plate (14) of wall (13) is formed, and is offered on two baffle plates (14) and is set gradually along water (flow) direction in through hole, current limliting chamber
There are spring (15) and taper stopple (16), the taper stopple (16) is located in the through hole of electronic valve element (6), bellmouth
The larger one end of plug (16) area is located in the current limliting chamber, and described spring (15) one end is connected with taper stopple (16), separately
One end is connected with the baffle plate (14) away from the electronic valve element (6).
8. electric operated thermostatic water mixing valve according to claim 7, it is characterised in that near the baffle plate of the electronic valve element (6)
(14) through hole on is bellmouth (17), and the taper of the bellmouth (17) is identical with the taper of the taper stopple (16).
9. the electric operated thermostatic water mixing valve according to claim 1-8 any one, it is characterised in that the generating power by water current unit
(5) number is at least 1.
10. the electric operated thermostatic water mixing valve according to claim 1-8 any one, it is characterised in that the charge storage unit (4)
It is battery.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620725274 | 2016-07-11 | ||
| CN2016207252741 | 2016-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206299863U true CN206299863U (en) | 2017-07-04 |
Family
ID=59212921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621272391.3U Active CN206299863U (en) | 2016-07-11 | 2016-11-24 | A kind of electric operated thermostatic water mixing valve |
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| Country | Link |
|---|---|
| CN (1) | CN206299863U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107450625A (en) * | 2017-09-13 | 2017-12-08 | 苏州大学 | Can self power generation current constant temperature electric control gear |
| CN108444104A (en) * | 2018-05-16 | 2018-08-24 | 宋秋云 | A kind of exchange type electric water heater with water tank |
| CN108547976A (en) * | 2018-06-22 | 2018-09-18 | 陶爱珍 | A kind of intelligent constant-temperature adjusting Numerical control valve |
-
2016
- 2016-11-24 CN CN201621272391.3U patent/CN206299863U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107450625A (en) * | 2017-09-13 | 2017-12-08 | 苏州大学 | Can self power generation current constant temperature electric control gear |
| CN108444104A (en) * | 2018-05-16 | 2018-08-24 | 宋秋云 | A kind of exchange type electric water heater with water tank |
| CN108547976A (en) * | 2018-06-22 | 2018-09-18 | 陶爱珍 | A kind of intelligent constant-temperature adjusting Numerical control valve |
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