CN212511836U - Constant temperature control device of heat pump water heater - Google Patents
Constant temperature control device of heat pump water heater Download PDFInfo
- Publication number
- CN212511836U CN212511836U CN202020614853.5U CN202020614853U CN212511836U CN 212511836 U CN212511836 U CN 212511836U CN 202020614853 U CN202020614853 U CN 202020614853U CN 212511836 U CN212511836 U CN 212511836U
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- water
- water heater
- hot water
- cold
- water inlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 254
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 210000000056 organ Anatomy 0.000 claims description 3
- 239000008236 heating water Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of water heater equipment, in particular to a thermostatic control device of a heat pump water heater, which comprises a water heater body, a thermostatic control cavity and a heat dissipation device, wherein one end of the thermostatic control cavity is provided with a hot water inlet, the bottom end of the hot water inlet is provided with a hot water solenoid valve, one end of the hot water solenoid valve is provided with a water flow sensor, the other end of the thermostatic control cavity is provided with a cold water inlet, one ends of the hot water inlet and the cold water inlet are both connected with a cold and hot water mixing cavity, one end of the cold and hot water mixing cavity is provided with a temperature controller, one end of the temperature controller is connected with a filter, one end of the filter is connected with a hot water outlet, the inner end of the thermostatic control cavity is provided with a controller, the heat dissipation device is provided with, the device is more convenient to use.
Description
Technical Field
The utility model relates to a water heater equipment technical field specifically is a heat pump water heater thermostatic control device.
Background
The heat pump water heater is also called as an air source heat pump water heater, low-temperature heat in air is absorbed, the air is gasified by a fluorine medium, the fluorine medium is compressed by a compressor and then is pressurized and heated, the water is converted by a heat exchanger to be heated, and the compressed high-temperature heat energy is used for heating the water temperature, the air energy water heater has the characteristics of high efficiency and energy saving, the same hot water quantity is produced, which is 4-6 times of that of a common electric water heater, the annual average heat efficiency ratio is 4 times of that of electric heating, the utilization efficiency is high, the heat pump water heater does not need sunlight, therefore, the air energy water heater can be placed at home or outdoors, when the water stored in the heat pump water heater is used up, the hot water is difficult to be produced immediately, if the electric heating needs a long time, and the temperature of the heat pump water heater is above 20 ℃ below zero, the air energy water can be operated for 24 hours in all weather, meanwhile, the safety hidden troubles of electric leakage, dry burning of the electric water heater, harmful gas generation during use of the gas water heater and the like can be fundamentally eliminated.
Although the heat pump water heaters are various in types, most of the heat pump water heaters are only changed in form, the functions of the heat pump water heaters are not changed greatly, and the heat pump water heaters are inconvenient to use due to the fact that outlet water temperature fluctuates greatly when the heat pump water heaters are used, users can be scalded, the users cannot feel comfortable when the heat pump water heaters are used, and therefore the current situation is changed by the aid of the constant temperature control device for the heat pump water heaters.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat pump water heater thermostatic control device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a thermostatic control device of a heat pump water heater comprises a water heater body, a thermostatic control chamber and a heat dissipation device, wherein a water heater water inlet and a water heater water outlet are arranged at the front end of the water heater body, a pressure release valve is arranged at one end of the water heater water inlet, a temperature control valve is arranged at one end of the water heater water outlet, a temperature display screen is arranged at the bottom end of the water heater water inlet, a timing knob and a temperature adjusting knob are arranged at the bottom end of the temperature display screen, an access door is arranged at one end of the water heater body, a buzzer is arranged at the bottom end of the access door, an overflow port is arranged at the back end of the water heater body, a hot water inlet is arranged at one end of the thermostatic control chamber, a hot water electromagnetic valve is arranged at the bottom, the utility model discloses a constant temperature control device, including constant temperature control chamber, hot water inlet and cold water inlet one end all are connected with the hot and cold water mixing chamber, hot and cold water mixing chamber one end is equipped with temperature controller, temperature controller one end is connected with the filter, filter one end is connected with the hot water delivery port, hot water delivery port one end is equipped with out water temperature sensor, constant temperature control chamber inner is equipped with the controller, constant temperature control chamber outer end is equipped with heat-resisting insulating layer, heat abstractor is equipped with the heat conduction copper sheet and installs the cooling tube in constant.
Preferably, the hot water inlet is fixedly connected with a water heater heating water outlet pipe, and the hot water inlet and the cold water inlet are both connected to the cold and hot water mixing cavity.
Preferably, the hot water electromagnetic valve, the cold water electromagnetic valve, the water flow sensor and the controller are electrically connected, and a single chip microcomputer is arranged at the inner end of the controller.
Preferably, the temperature controller is electrically connected with the temperature protector, a liquid level sensor is arranged at the bottom end of the cold and hot water mixing cavity, and the liquid level sensor is electrically connected with the buzzer.
Preferably, the radiating pipe is of a spiral structure.
Preferably, the inner end of the filter is provided with a plurality of layers of water quality filtering nets.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the constant temperature control chamber, one end of the constant temperature control chamber is provided with a hot water inlet, the bottom end of the hot water inlet is provided with a hot water solenoid valve, one end of the hot water solenoid valve is provided with a water flow sensor, the other end of the constant temperature control chamber is provided with a cold water inlet, the bottom end of the cold water inlet is provided with a cold water solenoid valve, one ends of the hot water inlet and the cold water inlet are both connected with a cold water and hot water mixing chamber, one end of the cold water and hot water mixing chamber is provided with a temperature controller, the other end of the temperature control chamber is connected with a hot water outlet, one end of the hot water outlet is provided with a water outlet temperature sensor, the inner end of the constant temperature control chamber is provided with a controller, a user sets the temperature through a temperature adjusting knob before, the flow of cold and hot water is controlled by the controller to control the hot water electromagnetic valve, the cold water electromagnetic valve and the water flow sensor, so that the temperature of mixed water at the inner end of the cold and hot water mixing cavity is reduced or increased, the temperature of the hot water outlet is finally ensured to reach the set temperature, the water outlet temperature sensor carries out secondary detection on the water temperature, one end of the water outlet of the water heater is provided with the temperature control valve, the water outlet temperature of the hot water outlet is more accurate, and the water heater is more convenient to use.
2. The utility model discloses in, be equipped with level sensor in hot and cold water mixing chamber bottom through setting up, level sensor and bee calling organ electric connection, when hot and cold water mixing chamber inner is anhydrous, remind the user to pay attention to whether there is empty phenomenon of burning or not through bee calling organ, and water heater water inlet one end is equipped with the relief valve to this prevents that the water heater from damaging, hot and cold water mixing chamber inner still is equipped with the filter, the filter carries out filtration treatment to intraductal water, prevent that the water from containing the bacterium and producing the influence to the user, make safety more during equipment usage.
3. The utility model discloses in, through the heat abstractor who sets up, heat abstractor is equipped with the heat conduction copper sheet and installs the cooling tube in thermostatic control chamber bottom, and the cooling tube is spiral structure, carries out solitary heat dissipation treatment to the thermostatic control chamber through cooling tube and heat conduction copper sheet, and water heater body one end is equipped with the access door, carries out later stage maintenance to water heater inside through the access door convenience for higher high efficiency during the use of equipment.
Drawings
FIG. 1 is a schematic side view of the water heater body of the present invention;
FIG. 2 is a schematic view of the internal structure of the thermostatic control chamber of the present invention;
FIG. 3 is an enlarged schematic view of point A of the present invention;
in the figure: 1-water heater body, 2-constant temperature control cavity, 3-heat dissipation device, 4-water heater water inlet, 5-water heater water outlet, 6-pressure release valve, 7-temperature control valve, 8-temperature display screen, 9-timing knob, 10-temperature adjusting knob, 11-access door, 12-buzzer, 13-overflow port, 14-hot water inlet, 15-hot water electromagnetic valve, 16-water flow sensor, 17-cold water inlet, 18-cold water electromagnetic valve, 19-cold and hot water mixing cavity, 20-temperature controller, 21-filter, 22-hot water outlet, 23-water outlet temperature sensor, 24-controller, 25-heat-resistant insulating layer, 26-heat conducting copper sheet, 27-heat dissipation tube
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Please refer to fig. 1-3, the present invention provides a technical solution:
a thermostatic control device of a heat pump water heater comprises a water heater body 1, a thermostatic control cavity 2 and a heat dissipation device 3, wherein a water heater water inlet 4 and a water heater water outlet 5 are arranged at the front end of the water heater body 1, a pressure release valve 6 is arranged at one end of the water heater water inlet 4, a temperature control valve 7 is arranged at one end of the water heater water outlet 5, a temperature display screen 8 is arranged at the bottom end of the water heater water inlet 4, a timing knob 9 and a temperature adjusting knob 10 are arranged at the bottom end of the temperature display screen 8, an access door 11 is arranged at one end of the water heater body 1, a buzzer 12 is arranged at the bottom end of the access door 11, an overflow port 13 is arranged at the back end of the water heater body 1, a hot water inlet 14 is arranged at one end of the thermostatic control cavity 2, a hot water electromagnetic, one end of each of the hot water inlet 14 and the cold water inlet 17 is connected with a cold and hot water mixing cavity 19, one end of the cold and hot water mixing cavity 19 is provided with a temperature controller 20, one end of the temperature controller 20 is connected with a filter 21, a liquid level sensor is arranged at the bottom end of the cold and hot water mixing cavity 19 and is electrically connected with a buzzer 12, when the inner end of the cold and hot water mixing cavity 19 is anhydrous, the buzzer 12 reminds a user of paying attention to whether the phenomenon of idle burning exists, a pressure release valve 6 is arranged at one end of a water inlet 4 of the water heater so as to prevent the water heater from being damaged, the inner end of the cold and hot water mixing cavity 19 is also provided with the filter 21, the filter 21 carries out filtering treatment on water in the pipe so as to prevent bacteria in the water from influencing users and ensure that the equipment, the inner end of the thermostatic control cavity 2 is provided with a controller 24, through the arranged thermostatic control cavity 2, one end of the thermostatic control cavity 2 is provided with a hot water inlet 14, the bottom end of the hot water inlet 14 is provided with a hot water electromagnetic valve 15, one end of the hot water electromagnetic valve 15 is provided with a water flow sensor 16, the other end of the thermostatic control cavity 2 is provided with a cold water inlet 17, the bottom end of the cold water inlet 17 is provided with a cold water electromagnetic valve 18, one ends of the hot water inlet 14 and the cold water inlet 17 are both connected with a cold and hot water mixing cavity 19, one end of the cold and hot water mixing cavity 19 is provided with a temperature controller 20, the other end of the thermostatic control cavity 2 is connected with a hot water outlet 22, one end of the hot water outlet 22 is provided with a water temperature sensor 23, the inner end of the thermostatic, the temperature controller 20 detects the temperature of the passing water volume, when the temperature is lower than or higher than the temperature set by the user, the controller 24 controls the hot water solenoid valve 15, the cold water solenoid valve 18 and the water flow sensor 16 to control the flow of the hot and cold water, so as to lower or raise the temperature of the mixed water at the inner end of the hot and cold water mixing cavity 19, and finally ensure that the temperature of the hot water outlet 14 reaches the set temperature, the water outlet temperature sensor 23 carries out secondary detection on the water temperature, the temperature control valve 7 is arranged at one end of the water outlet 5 of the water heater, so that the water outlet temperature of the hot water outlet 22 is more accurate, so that the equipment is more convenient to use, the outer end of the thermostatic control cavity 2 is provided with a heat-resistant insulating layer 25, the heat dissipation device 3 is provided with a heat-conducting copper sheet 26 and a heat dissipation pipe 27 arranged at the bottom end of the thermostatic, the cooling tube 27 is spiral structure, carries out solitary heat dissipation processing to thermostatic control chamber 2 through cooling tube 27 and heat conduction copper sheet 26, and 1 one end of water heater body is equipped with access door 11, conveniently carries out the later stage maintenance to water heater inside through access door 11 for higher high efficiency when using during the equipment uses has certain spreading value.
The utility model discloses work flow: when the temperature-regulating thermostatic control water heater is used, a user sets the temperature through the temperature-regulating knob 10 before use, hot water heated by the water heater enters the thermostatic control cavity 2 from the hot water inlet 14, the temperature controller 20 detects the temperature of the passing water, when the temperature is lower than or higher than the temperature set by the user, the controller 24 controls the hot water electromagnetic valve 15, the cold water electromagnetic valve 18 and the water flow sensor 16 to control the flow of cold and hot water, so that the temperature of mixed water at the inner end of the cold and hot water mixing cavity 19 is reduced or increased, the temperature of the hot water outlet 14 is finally ensured to reach the set temperature, the water outlet temperature sensor 23 carries out secondary detection on the water temperature, the temperature control valve 7 is arranged at one end of the water outlet 5 of the water heater, the outlet temperature of the hot water outlet 22 is further accurate, the filter 21 is also arranged at the inner end, carry out solitary heat dissipation through cooling tube 27 and heat conduction copper sheet 26 to thermostatic control chamber 2 and handle, water heater body 1 one end is equipped with access door 11, conveniently carries out the later stage maintenance to water heater inside through access door 11, has certain spreading value.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a heat pump water heater thermostatic control device, includes water heater body (1), thermostatic control chamber (2) and heat abstractor (3), its characterized in that: the water heater is characterized in that a water heater water inlet (4) and a water heater water outlet (5) are arranged at the front end of the water heater body (1), a pressure release valve (6) is arranged at one end of the water heater water inlet (4), a temperature control valve (7) is arranged at one end of the water heater water outlet (5), a temperature display screen (8) is arranged at the bottom end of the water heater water inlet (4), a timing knob (9) and a temperature adjusting knob (10) are arranged at the bottom end of the temperature display screen (8), an access door (11) is arranged at one end of the water heater body (1), a buzzer (12) is arranged at the bottom end of the access door (11), an overflow port (13) is arranged at the back end of the water heater body (1), a hot water inlet (14) is arranged at one end of a constant temperature control cavity (2), a hot water, the other end of the constant temperature control cavity (2) is provided with a cold water inlet (17), the bottom end of the cold water inlet (17) is provided with a cold water electromagnetic valve (18), one end of each of the hot water inlet (14) and the cold water inlet (17) is connected with a cold and hot water mixing cavity (19), one end of the cold and hot water mixing cavity (19) is provided with a temperature controller (20), one end of the temperature controller (20) is connected with a filter (21), one end of the filter (21) is connected with a hot water outlet (22), one end of the hot water outlet (22) is provided with an outlet water temperature sensor (23), the inner end of the constant temperature control cavity (2) is provided with a controller (24), the outer end of the constant temperature control cavity (2) is provided with a heat-resistant insulating layer (25), the heat dissipation device (3) is provided with a heat conduction copper sheet (26) and a heat dissipation pipe (27) arranged at the bottom end of the constant temperature control cavity (2).
2. The thermostatic control device of the heat pump water heater according to claim 1, characterized in that: the hot water inlet (14) is fixedly connected with a water heater heating water outlet pipe, and the hot water inlet (14) and the cold water inlet (17) are both connected to a cold and hot water mixing cavity (19).
3. The thermostatic control device of the heat pump water heater according to claim 1, characterized in that: the hot water electromagnetic valve (15), the cold water electromagnetic valve (18), the water flow sensor (16) and the controller (24) are electrically connected, and a 51 single chip microcomputer is arranged at the inner end of the controller (24).
4. The thermostatic control device of the heat pump water heater according to claim 1, characterized in that: temperature sensor (23) and temperature controller (20) electric connection, just cold and hot water mixing chamber (19) bottom is equipped with level sensor, level sensor and bee calling organ (12) electric connection.
5. The thermostatic control device of the heat pump water heater according to claim 1, characterized in that: the radiating pipe (27) is of a spiral structure.
6. The thermostatic control device of the heat pump water heater according to claim 1, characterized in that: the inner end of the filter (21) is provided with a plurality of layers of water quality filter screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614853.5U CN212511836U (en) | 2020-04-22 | 2020-04-22 | Constant temperature control device of heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614853.5U CN212511836U (en) | 2020-04-22 | 2020-04-22 | Constant temperature control device of heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212511836U true CN212511836U (en) | 2021-02-09 |
Family
ID=74435556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020614853.5U Expired - Fee Related CN212511836U (en) | 2020-04-22 | 2020-04-22 | Constant temperature control device of heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212511836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI828318B (en) * | 2022-09-16 | 2024-01-01 | 陳威翰 | Heating energy-saving device for super-capacity electric water heater |
-
2020
- 2020-04-22 CN CN202020614853.5U patent/CN212511836U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI828318B (en) * | 2022-09-16 | 2024-01-01 | 陳威翰 | Heating energy-saving device for super-capacity electric water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |