CN217081528U - Electric valve capable of regulating temperature and controlling flow - Google Patents
Electric valve capable of regulating temperature and controlling flow Download PDFInfo
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- CN217081528U CN217081528U CN202220340067.XU CN202220340067U CN217081528U CN 217081528 U CN217081528 U CN 217081528U CN 202220340067 U CN202220340067 U CN 202220340067U CN 217081528 U CN217081528 U CN 217081528U
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- water inlet
- flow channel
- valve
- hot water
- water outlet
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
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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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Abstract
The utility model discloses an motorised valve of controllable temperature controlled flow relates to fluid control technical field, and its technical scheme main points are: the electric valve comprises a valve body and a control panel, wherein a cold water inlet flow channel, a hot water inlet flow channel and a water outlet flow channel are arranged on the valve body, a first driving assembly and a second driving assembly are arranged on the valve body, the first driving assembly and the second driving assembly are electrically connected with the control panel, a valve core is arranged in the valve body, the first driving assembly can control the on-off between the cold water inlet flow channel and the hot water inlet flow channel and the water outlet flow channel through the valve core, the second driving assembly can adjust the communication area between the cold water inlet flow channel and/or the hot water inlet flow channel and the water outlet flow channel through the valve core, and the electric valve can accurately adjust the water outlet temperature and accurately control the water outlet flow.
Description
Technical Field
The utility model relates to a fluid control technical field, in particular to motorised valve of controllable temperature controlled flow.
Background
The conventional faucet used in the market usually adopts a manual mode to adjust the water flow temperature and control the water flow, and usually needs a user to manually adjust the opening of the control valve core when in use, so as to adjust the water flow temperature and control the water flow, but the opening of the manual control valve core is difficult to accurately control the water flow and adjust the water temperature, so that the conventional faucet can not meet the actual requirements of consumers.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a but temperature regulation control flow's motorised valve, its advantage that has accurate regulation leaving water temperature and accurate control leaving water flow.
The above technical purpose of the present invention can be achieved by the following technical solutions: the valve comprises a valve body and a control panel, wherein a cold water inlet channel, a hot water inlet channel and a water outlet channel are arranged on the valve body, a first driving assembly and a second driving assembly are arranged on the valve body, the first driving assembly and the second driving assembly are electrically connected with the control panel, a valve core is arranged in the valve body, the first driving assembly can control the on-off between the cold water inlet channel and the hot water inlet channel and the water outlet channel through the valve core, and the second driving assembly can adjust the communication area between the cold water inlet channel and/or the hot water inlet channel and the water outlet channel through the valve core.
According to the technical scheme, external cold water and external hot water respectively flow into the cold water inlet flow channel and the hot water inlet flow channel, the control panel is electrically connected with the driving assembly I, the control panel can control the valve core through the driving assembly I, and controls the connection and disconnection between the cold water inlet flow channel and the hot water inlet flow channel and the water outlet flow channel through the valve core, when the cold water inlet flow channel and the hot water inlet flow channel are communicated with the water outlet flow channel, cold water in the cold water inlet flow channel and hot water in the hot water inlet flow channel flow into the water outlet flow channel to form mixed water, and when the cold water inlet flow channel and the hot water inlet flow channel and the water outlet flow channel are separated, cold water in the cold water inlet flow channel and hot water in the hot water inlet flow channel cannot flow into the water outlet flow channel; the control panel is connected with drive assembly two electricity, and the control panel can be through drive assembly two control valve cores, and drive assembly two is through the case adjust the cold area of intaking between runner and the play water runner and/or hot water runner to this cold and hot water proportion that gets into in the play water runner, the realization is to the accurate regulation of leaving water temperature and to the accurate control of play water flow, guarantees that leaving water temperature is stable.
Preferably, the first driving assembly comprises a first rotary driving source and a rocker, the output end of the first rotary driving source is connected with a first gear, a first tooth groove capable of being meshed with the first gear is formed in the rocker, the rocker is connected with the valve core, and the first rotary driving source can enable the rocker to swing.
Through the technical scheme, the output end of the first rotary driving source rotates to drive the first gear to rotate, the first gear rotates to drive the rocker to swing, the opening of the valve core is adjusted through the swinging of the rocker, and the total flow of cold water and hot water flowing into the water outlet flow channel through the cold water inlet flow channel and the hot water inlet flow channel is controlled, so that the water outlet flow is controlled.
Preferably, the second driving assembly comprises a second rotary driving source and a linkage disk, the second gear is connected to the output end of the second rotary driving source, a second tooth groove capable of being meshed with the second gear is formed in the linkage disk, the linkage disk is connected with the valve core, the second rotary driving source can enable the linkage disk to rotate, and the first rotary driving source is connected with the linkage disk.
Through the technical scheme, the output end of the second rotary driving source drives the second gear to rotate, the second gear drives the linkage disc to rotate, the opening degree of the valve core is adjusted through rotation of the linkage disc, and the communication area between the cold water inlet channel and the hot water inlet channel and the communication area between the hot water inlet channel and the water outlet channel are adjusted respectively, so that the water outlet temperature is adjusted.
Preferably, the valve core comprises a shell, a base, a static ceramic sheet, a movable ceramic sheet, a valve rod and a handle, the shell is connected with the base, the static ceramic sheet is circumferentially fixed on the upper end face of the base, the movable ceramic sheet is movably arranged on the upper end face of the static ceramic sheet, the valve rod is rotatably connected with the handle, the valve rod can drive the movable ceramic sheet to slide, the handle is connected with the movable ceramic sheet, and the handle can drive the movable ceramic sheet to rotate.
Through the technical scheme, the valve rod drives the movable ceramic chip to slide, so that the opening of the valve core is adjusted; the handle drives the movable ceramic chip to rotate, so that the opening of the valve core is adjusted.
Preferably, the upper end of the valve rod extends out of the shell and is connected with the rocker.
Through above-mentioned technical scheme, the upper end and the rocker of valve rod are connected, drive the valve rod swing behind the rocker swing for the valve rod drives and moves the ceramic chip and slide.
Preferably, the linkage disc is sleeved on the outer side of the handle, a tooth socket III is arranged on the handle, and a tooth socket IV which can be meshed with the tooth socket three-phase is arranged on the linkage disc.
Through the technical scheme, the linkage disc drives the handle to rotate through the matching of the tooth groove three and the tooth groove four after rotating, and the handle drives the ceramic sheet to rotate after rotating.
Preferably, the base is provided with a first cold water inlet hole, a first hot water inlet hole and a first water outlet hole, the first cold water inlet hole is communicated with the cold water inlet flow channel, the first hot water inlet hole is communicated with the hot water inlet flow channel, the first water outlet hole is communicated with the water outlet flow channel, the static ceramic chip is provided with a second cold water inlet hole, a second hot water inlet hole and a second water outlet hole, a water mixing cavity is formed between the static ceramic chip and the dynamic ceramic chip in a matched manner, the first cold water inlet hole is communicated with the second cold water inlet hole, the second cold water inlet hole is communicated with the water mixing cavity, the first hot water inlet hole is communicated with the second hot water inlet hole, the second hot water inlet hole is communicated with the water mixing cavity, the first water outlet hole is communicated with the two water outlet holes, and the second water outlet hole is communicated with the water mixing cavity.
Through the technical scheme, cold water in the cold water inlet flow channel flows into the water mixing cavity sequentially through the cold water inlet hole I and the cold water inlet hole II, hot water in the hot water inlet flow channel flows into the water mixing cavity sequentially through the hot water inlet hole I and the hot water inlet hole II, the cold water and the hot water are mixed in the water mixing cavity to form mixed water, and the mixed water flows into the water outlet flow channel sequentially through the water outlet hole II and the water outlet hole I.
Preferably, a buzzer is arranged on the control panel and electrically connected with the control panel.
Through above-mentioned technical scheme, bee calling organ is connected with the control panel electricity, and when the voltage appears unusually, bee calling organ sounds and reminds the user.
Preferably, a temperature sensor is arranged on the valve body, the temperature sensor is electrically connected with the control panel, and the temperature sensor is used for detecting the temperature of water flow in the water outlet flow channel.
Through the technical scheme, the temperature sensor detects the temperature of the water flow in the water outlet flow channel, and when the temperature of the water flow in the water outlet flow channel changes, the control panel can intervene through the control valve core of the driving assembly II, so that the temperature of the water flow in the water outlet flow channel is kept stable.
Preferably, a first limiting block used for limiting the valve core is connected in the valve body, and a second limiting block used for limiting the linkage disc is connected on the valve core.
Through above-mentioned technical scheme, the stopper is spacing to a pair of case, guarantees that the relative position of case and valve body is stable, and the stopper is spacing to the linkage disk, guarantees the stable position of linkage disk.
To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:
1. the water outlet temperature is accurately adjusted, and the water outlet flow is accurately controlled;
2. the stable temperature of the outlet water can be ensured when the outlet water flow is controlled.
Drawings
FIG. 1 is a sectional view of the embodiment;
FIG. 2 is a schematic structural diagram of an embodiment;
FIG. 3 is a partial schematic structural view of the embodiment;
FIG. 4 is a partial schematic structural view of another embodiment;
FIG. 5 is a schematic structural view of a link plate according to an embodiment;
FIG. 6 is a schematic structural diagram of a control board according to an embodiment;
FIG. 7 is a schematic structural view of a valve cartridge of an embodiment;
FIG. 8 is a cross-sectional view of a valve cartridge of an embodiment;
FIG. 9 is a schematic structural diagram of a base according to an embodiment;
FIG. 10 is a schematic structural view of a static tile according to an embodiment;
FIG. 11 is a schematic structural diagram of a tile according to an embodiment;
FIG. 12 is a schematic view of a connecting socket according to an embodiment;
FIG. 13 is a schematic structural view of an embodiment handle;
fig. 14 is a schematic structural view of the embodiment case.
Reference numerals: 1. a housing; 2. a valve body; 3. a control panel; 4. a valve core; 41. a housing; 42. a base; 43. a static ceramic chip; 44. moving the ceramic sheet; 45. a valve stem; 46. a handle; 5. a cold water inlet channel; 6. a hot water inlet channel; 7. a water outlet flow channel; 8. a first driving component; 81. a first rotary driving source; 82. a rocker; 83. a first gear; 84. a first tooth groove; 9. a second driving component; 91. a second rotary driving source; 92. a linkage disk; 93. a second gear; 94. a tooth socket II; 10. a power supply unit; 11. a tooth socket III; 12. a tooth socket IV; 13. a first cold water inlet hole; 14. a hot water inlet hole I; 15. a water outlet hole I; 16. a cold water inlet hole II; 17. A second hot water inlet hole; 18. a water outlet hole II; 19. a water mixing cavity; 20. a buzzer; 21. a temperature sensor; 22. a first limiting block; 23. a second limiting block; 24. a first bulge; 25. positioning a groove; 26. a second bulge; 27. connecting grooves; 28. a groove; 29. a connecting seat; 30. a bump; 31. positioning blocks; 32. positioning the opening; 33. a second bump; 33. and a third bump.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
The present invention will be described in further detail with reference to the accompanying drawings.
An electrically operated valve with adjustable temperature and controllable flow rate, as shown in fig. 1 to 14, comprises a housing 1, a valve body 2, a control panel 3 and a power supply unit 10.
The valve body 2 is installed in the shell 1, the control panel 3 is installed in the shell 1, the power supply unit 10 comprises a battery, the battery is installed in the shell 1 and is electrically connected with the control panel 3, and as other schemes, the control panel 3 can also be directly connected with an external power supply.
The control panel 3 is provided with a buzzer 20, the buzzer 20 is electrically connected with the control panel 3, and it should be noted that when the voltage is abnormal, if the voltage is too high, the buzzer 20 sounds to remind the user.
The valve body 2 is provided with a cold water inlet flow passage 5, a hot water inlet flow passage 6 and a water outlet flow passage 7, and external cold water and external hot water can be respectively conveyed to the cold water inlet flow passage 5 and the hot water inlet flow passage 6 through the pipe body.
The valve body 2 is internally provided with a valve core 4, the valve core 4 comprises a shell 41, a base 42, a static ceramic sheet 43, a dynamic ceramic sheet 44, a valve rod 45 and a handle 46, the shell 41 is connected with the base 42, the base 42 is provided with a first cold water inlet hole 13, a first hot water inlet hole 14 and a first water outlet hole 15, the first cold water inlet hole 13 is communicated with the cold water inlet flow channel 5, the first hot water inlet hole 14 is communicated with the hot water inlet flow channel 6, and the first water outlet hole 15 is communicated with the water outlet flow channel 7.
The static ceramic piece 43 is circumferentially fixed on the upper end face of the base 42, specifically, the upper end face of the base 42 is provided with a first protrusion 24, the side wall of the static ceramic piece 43 is provided with a positioning groove 25, the first protrusion 24 is inserted into the positioning groove 25 and is matched with the first protrusion to circumferentially fix the static ceramic piece 43 on the upper end face of the base 42, and the static ceramic piece 43 is provided with a second cold water inlet hole 16, a second hot water inlet hole 17 and a second water outlet hole 18.
The movable ceramic piece 44 is movably arranged on the upper end surface of the static ceramic piece 43, specifically, the movable ceramic piece 44 can slide or rotate on the upper end surface of the static ceramic piece 43, a water mixing cavity 19 is formed between the static ceramic piece 43 and the movable ceramic piece 44 in a matching manner, specifically, a groove 28 is formed in the lower end surface of the movable ceramic piece 44, and the groove 28 and the movable ceramic piece 44 are matched to form the water mixing cavity 19.
The first cold water inlet hole 13 is communicated with the second cold water inlet hole 16, the second cold water inlet hole 16 can be communicated with the water mixing cavity 19, the first hot water inlet hole 14 is communicated with the second hot water inlet hole 17, the second hot water inlet hole 17 can be communicated with the water mixing cavity 19, the first water outlet hole 15 is communicated with the second water outlet hole 18, and the second water outlet hole 18 is communicated with the water mixing cavity 19.
The valve rod 45 can drive the movable ceramic piece 44 to slide, specifically, the valve rod 45 rotates by taking a hinge point as an axis, the valve rod 45 swings to drive the connecting seat 29, and the connecting seat 29 drives the movable ceramic piece 44 to slide on the upper end surface of the static ceramic piece 43.
The handle 46 is connected with the movable ceramic piece 44, the handle 46 can drive the movable ceramic piece 44 to rotate, concretely, the upper end face of the connecting seat 29 is provided with a bump 30, the lower end face of the handle 46 is provided with at least two positioning blocks 31 at intervals, the two positioning blocks 31 are matched to form a positioning opening 32, the positioning opening 32 can circumferentially position the bump 30, the bump 30 is connected with the positioning opening 32 in a sliding mode, the handle 46 is matched with the positioning opening 32 through the bump 30 after rotating to drive the connecting seat 29 to rotate, and the connecting seat 29 drives the movable ceramic piece 44 to rotate on the upper end face of the static ceramic piece 43.
The outer side wall of the handle is provided with at least two second protruding blocks 33, the inner side wall of the shell is provided with at least two third protruding blocks 34, the side walls of the second protruding blocks 33 can abut against the side walls of the third protruding blocks 34, and the second protruding blocks 33 are matched with the third protruding blocks 34 to limit the rotation angle of the handle 46.
The valve body 2 is provided with a first driving assembly 8, the first driving assembly 8 is electrically connected with the control panel 3, the first driving assembly 8 comprises a first rotary driving source 81 and a rocker 82, the first rotary driving source 81 is preferably a speed reduction motor, and can also be other common driving sources with a rotary function, such as a rotary electromagnet in the prior art, the output end of the first rotary driving source 81 is connected with a first gear 83, the rocker 82 is provided with a first tooth socket 84 capable of being meshed with the first gear 83, the first rotary driving source 81 can enable the rocker 82 to swing, concretely, the first rotary driving source 81 drives the first gear 83 to rotate, and the first gear 83 is matched with the first tooth socket 84 to enable the rocker 82 to swing.
The rocker 82 is connected with the valve core 4, specifically, the upper end of the valve rod 45 extends out of the housing 41 and is connected with the rocker 82, and preferably, the rocker 82 is connected with the valve rod 45 in an inserting manner.
The first driving assembly 8 can control the connection and disconnection between the cold water inlet flow channel 5 and the hot water inlet flow channel 6 and the water outlet flow channel 7 through the valve core 4, specifically, the valve rod 45 swings to drive the connecting seat 29, the connecting seat 29 drives the movable ceramic sheet 44 to slide on the upper end face of the fixed ceramic sheet 43, the movable ceramic sheet 44 slides to partially or completely cover the cold water inlet hole II 16 and the hot water inlet hole II 17, when the movable ceramic sheet 44 completely covers the cold water inlet hole II 16 and the hot water inlet hole II 17, cold water cannot enter the water mixing cavity 19 through the cold water inlet hole II 16, hot water cannot enter the water mixing cavity 19 through the hot water inlet hole II 17, and at the moment, the cold water inlet flow channel 5, the hot water inlet flow channel 6 and the water outlet flow channel 7 are in an isolated state; when the movable ceramic sheet 44 covers the second cold water inlet 16 and the second hot water inlet 17 at the same time, the cold water enters the water mixing cavity 19 through the second cold water inlet 16, and the hot water enters the water mixing cavity 19 through the second hot water inlet 17, at this time, the cold water inlet flow passage 5, the hot water inlet flow passage 6 and the water outlet flow passage 7 are in a communicated state.
The second driving assembly 9 is arranged on the valve body 2, the second driving assembly 9 is electrically connected with the control panel 3, the second driving assembly 9 comprises a second rotary driving source 91 and a linkage disc 92, the second rotary driving source 91 is preferably a speed reducing motor, and can also be other common driving sources with rotary functions, such as a rotary electromagnet in the prior art, the like, the output end of the second rotary driving source 91 is connected with a second gear 93, a second tooth groove 94 capable of being meshed with the second gear 93 is arranged on the outer side wall of the linkage disc 92, the second rotary driving source 91 can enable the linkage disc 92 to rotate, specifically, the second rotary driving source 91 drives the second gear 93 to rotate, and the second gear 93 is matched with the second tooth groove 94 to enable the linkage disc 92 to rotate.
The linkage disk 92 is connected with the valve core 4, specifically, the linkage disk 92 is sleeved outside the handle 46, the handle 46 is provided with a third tooth groove 11, and the linkage disk 92 is provided with a fourth tooth groove 12 which can be meshed with the third tooth groove 11.
The first rotation driving source 81 is connected to the link plate 92, that is, as the link plate 92 rotates, the first rotation driving source 81, the first gear 83 and the rocker 82 rotate accordingly.
The second driving assembly 9 can adjust the communication area between the cold water inlet channel 5 and/or the hot water inlet channel 6 and the water outlet channel 7 through the valve core 4, specifically, the linkage disk 92 rotates to drive the handle 46 to rotate, the handle 46 drives the movable ceramic sheet 44 to rotate on the upper end face of the static ceramic sheet 43, the movable ceramic sheet 44 can cover the second cold water inlet hole 16 and/or the second hot water inlet hole 17 through rotation, namely, the communication area between the cold water inlet channel 5 and/or the hot water inlet channel 6 and the water outlet channel 7 can be adjusted by controlling the covered area of the second cold water inlet hole 16 and/or the second hot water inlet hole 17, so that the cold water flow passing through the second cold water inlet hole 16 and the hot water flow passing through the second hot water inlet hole 17 are controlled, and finally the adjustment of the water outlet temperature is realized.
The valve body 2 is provided with a temperature sensor 21, the temperature sensor 21 is electrically connected with the control board 3, and the temperature sensor 21 is used for detecting the temperature of water flow in the water flow passage 7.
A first limiting block 22 used for limiting the valve core 4 is connected in the valve body 2, preferably, the first limiting block 22 is in threaded connection with the valve body 2, the lower end face of the first limiting block 22 can abut against the upper end face of the shell 41, a second limiting block 23 used for limiting the linkage disc 92 is connected to the valve core 4, the second limiting block 23 is in threaded connection with the handle 46, and the lower end face of the second limiting block 23 can abut against the upper end face of the linkage disc 92.
The working principle of the electric valve capable of regulating the temperature and controlling the flow is as follows:
the control panel 3 controls the first rotary driving source 81 to start, the first rotary driving source 81 drives the first gear 83 to rotate, the first gear 83 drives the rocker 82 to swing after rotating, the rocker 82 drives the valve rod 45 to swing, so that the valve rod 45 rotates around a hinge point, the rotated valve rod 45 drives the movable ceramic piece 44 to slide on the upper end surface of the static ceramic piece 43 through the connecting seat 29, so that the movable ceramic piece 44 cannot completely cover the second cold water inlet hole 16 and the second hot water inlet hole 17 at the same time, external cold water and external hot water are respectively conveyed to the cold water inlet flow channel 5 and the hot water inlet flow channel 6 through the pipe body, the cold water in the cold water inlet flow channel 5 sequentially flows into the water mixing cavity 19 through the first cold water inlet hole 13 and the second cold water inlet hole 16, the hot water in the hot water inlet flow channel 6 sequentially flows into the water mixing cavity 19 through the first hot water inlet hole 14 and the second hot water inlet hole 17, and the cold water and the hot water form mixed water in the water mixing cavity 19, the mixed water flows into the water outlet channel 7 through the water outlet hole II 18 and the water outlet hole I15 in sequence and then flows out through the water outlet channel 7; when the water outlet flow needs to be adjusted, the rotary driving source I81 is only needed to be started, the movable ceramic piece 44 slides on the upper end face of the fixed ceramic piece 43, so that the area covered by the movable ceramic piece 44 of the cold water inlet hole II 16 and the area covered by the movable ceramic piece 44 of the hot water inlet hole II 17 are increased or reduced, and the water outlet flow can be increased or reduced.
The control panel 3 controls the second rotary driving source 91 to start, the second rotary driving source 91 drives the second gear 93 to rotate after being started, the second gear 93 drives the linkage disc 92 to rotate, the linkage disc 92 rotates to drive the handle 46 to rotate, the rotated handle 46 drives the movable ceramic piece 44 to rotate on the upper end face of the fixed ceramic piece 43 through the connecting seat 29, the communication area between the second cold water inlet hole 16 and the mixed water cavity 19 is adjusted, cold water entering the mixed water cavity 19 through the second cold water inlet hole 16 is increased or decreased, the communication area between the second hot water inlet hole 17 and the mixed water cavity 19 is adjusted, hot water entering the mixed water cavity 19 through the second hot water inlet hole 17 is increased or decreased, the proportion of cold water and hot water entering the mixed water cavity 19 is adjusted, namely, adjustment of the water outlet temperature is achieved, and the stable water outlet temperature is guaranteed.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.
Claims (10)
1. The utility model provides an motorised valve of adjustable temperature control flow, includes valve body (2) and control panel (3), its characterized in that: the water inlet valve is characterized in that a cold water inlet flow channel (5), a hot water inlet flow channel (6) and a water outlet flow channel (7) are arranged on the valve body (2), a first driving assembly (8) and a second driving assembly (9) are arranged on the valve body (2), the first driving assembly (8) and the second driving assembly (9) are electrically connected with the control panel (3), a valve core (4) is arranged in the valve body (2), the first driving assembly (8) can control the cold water inlet flow channel (5) and the hot water inlet flow channel (6) and the water outlet flow channel (7) to be connected and disconnected through the valve core (4), and the second driving assembly (9) can adjust the communication area between the cold water inlet flow channel (5) and/or the hot water inlet flow channel (6) and the water outlet flow channel (7) through the valve core (4).
2. The electrically operated valve for temperature-adjustable flow control according to claim 1, wherein: the first driving assembly (8) comprises a first rotary driving source (81) and a rocker (82), the output end of the first rotary driving source (81) is connected with a first gear (83), a first tooth groove (84) capable of being meshed with the first gear (83) is formed in the rocker (82), the rocker (82) is connected with the valve core (4), and the first rotary driving source (81) can enable the rocker (82) to swing.
3. The electrically operated valve for temperature-adjustable flow control according to claim 2, wherein: the second driving assembly (9) comprises a second rotary driving source (91) and a linkage disk (92), the output end of the second rotary driving source (91) is connected with a second gear (93), a second tooth groove (94) capable of being meshed with the second gear (93) is arranged on the linkage disk (92), the linkage disk (92) is connected with the valve core (4), the second rotary driving source (91) can enable the linkage disk (92) to rotate, and the first rotary driving source (81) is connected with the linkage disk (92).
4. A temperature adjustable flow control electrically operated valve according to claim 3, wherein: case (4) include casing (41), base (42), quiet ceramic chip (43), move ceramic chip (44), valve rod (45) and handle (46), casing (41) with base (42) are connected, quiet ceramic chip (43) circumference is fixed in the up end of base (42), move ceramic chip (44) activity set up in the up end of quiet ceramic chip (43), valve rod (45) rotate connect in handle (46), valve rod (45) can drive move ceramic chip (44) and slide, handle (46) with move ceramic chip (44) and connect, handle (46) can drive move ceramic chip (44) and rotate.
5. The electrically operated valve with adjustable temperature for controlling flow rate of claim 4, wherein: the upper end of the valve rod (45) extends out of the shell (41) and is connected with the rocker (82).
6. The electrically operated valve with adjustable temperature for controlling flow rate of claim 4, wherein: the linkage disc (92) is sleeved on the outer side of the handle (46), a tooth socket III (11) is arranged on the handle (46), and a tooth socket IV (12) which can be meshed with the tooth socket III (11) is arranged on the linkage disc (92).
7. The electrically operated valve with adjustable temperature for controlling flow rate of claim 4, wherein: the base (42) is provided with a first cold water inlet hole (13), a first hot water inlet hole (14) and a first water outlet hole (15), the first cold water inlet hole (13) is communicated with the cold water inlet flow channel (5), the first hot water inlet hole (14) is communicated with the hot water inlet flow channel (6), the first water outlet hole (15) is communicated with the water outlet flow channel (7), the static ceramic sheet (43) is provided with a second cold water inlet hole (16), a second hot water inlet hole (17) and a second water outlet hole (18), a water mixing cavity (19) is formed between the static ceramic sheet (43) and the dynamic ceramic sheet (44) in a matching manner, the first cold water inlet hole (13) is communicated with the second cold water inlet hole (16), the second cold water inlet hole (16) can be communicated with the water mixing cavity (19), the first hot water inlet hole (14) is communicated with the second hot water inlet hole (17), and the second hot water inlet hole (17) can be communicated with the water mixing cavity (19), the first water outlet hole (15) is communicated with the second water outlet hole (18), and the second water outlet hole (18) is communicated with the water mixing cavity (19).
8. The electrically operated valve for temperature-adjustable flow control according to claim 1, wherein: the control panel (3) is provided with a buzzer (20), and the buzzer (20) is electrically connected with the control panel (3).
9. The electrically operated valve for temperature-adjustable flow control according to claim 1, wherein: the temperature sensor (21) is arranged on the valve body (2), the temperature sensor (21) is electrically connected with the control panel (3), and the temperature sensor (21) is used for detecting the water flow temperature in the water outlet flow channel (7).
10. A temperature adjustable flow control electrically operated valve according to claim 3, wherein: a first limiting block (22) used for limiting the valve core (4) is connected in the valve body (2), and a second limiting block (23) used for limiting the linkage disk (92) is connected on the valve core (4).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220340067.XU CN217081528U (en) | 2022-02-18 | 2022-02-18 | Electric valve capable of regulating temperature and controlling flow |
| PCT/CN2022/131356 WO2023155500A1 (en) | 2022-02-18 | 2022-11-11 | Electric valve capable of adjusting temperature and controlling flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220340067.XU CN217081528U (en) | 2022-02-18 | 2022-02-18 | Electric valve capable of regulating temperature and controlling flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217081528U true CN217081528U (en) | 2022-07-29 |
Family
ID=82543780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220340067.XU Active CN217081528U (en) | 2022-02-18 | 2022-02-18 | Electric valve capable of regulating temperature and controlling flow |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN217081528U (en) |
| WO (1) | WO2023155500A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023155500A1 (en) * | 2022-02-18 | 2023-08-24 | 浙江名迪陶瓷阀有限公司 | Electric valve capable of adjusting temperature and controlling flow |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2310913Y (en) * | 1997-11-19 | 1999-03-17 | 苏兆达 | Testable temp.-controlled water tap |
| CN201818839U (en) * | 2010-06-04 | 2011-05-04 | 厦门松霖科技有限公司 | Rocker switching valve |
| CN203098949U (en) * | 2013-03-22 | 2013-07-31 | 宁波市水芝灵电子科技有限公司 | Water mixing valve |
| CN206036299U (en) * | 2016-08-15 | 2017-03-22 | 浙江赤心实业有限公司 | Unleaded high foot water -saving valve core |
| CN111734845A (en) * | 2019-03-25 | 2020-10-02 | 厦门松霖科技股份有限公司 | Electronic water outlet terminal |
| CN217081528U (en) * | 2022-02-18 | 2022-07-29 | 浙江名迪陶瓷阀有限公司 | Electric valve capable of regulating temperature and controlling flow |
| CN114484009A (en) * | 2022-02-18 | 2022-05-13 | 浙江名迪陶瓷阀有限公司 | Control valve and control method thereof |
-
2022
- 2022-02-18 CN CN202220340067.XU patent/CN217081528U/en active Active
- 2022-11-11 WO PCT/CN2022/131356 patent/WO2023155500A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023155500A1 (en) * | 2022-02-18 | 2023-08-24 | 浙江名迪陶瓷阀有限公司 | Electric valve capable of adjusting temperature and controlling flow |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023155500A1 (en) | 2023-08-24 |
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