CN207035459U - A kind of intelligent thermostatic electric water heater - Google Patents
A kind of intelligent thermostatic electric water heater Download PDFInfo
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- CN207035459U CN207035459U CN201721005329.2U CN201721005329U CN207035459U CN 207035459 U CN207035459 U CN 207035459U CN 201721005329 U CN201721005329 U CN 201721005329U CN 207035459 U CN207035459 U CN 207035459U
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- heater
- storage tank
- water inlet
- mixing valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 219
- 239000000498 cooling water Substances 0.000 claims abstract description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 16
- 229910052710 silicon Inorganic materials 0.000 claims description 14
- 239000010703 silicon Substances 0.000 claims description 14
- 230000005404 monopole Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 229910052571 earthenware Inorganic materials 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model belongs to electric heater technical field, more particularly to a kind of intelligent thermostatic electric water heater.The intelligent thermostatic electric water heater includes cold water inlet triplet for water pipe, stepper motor, storage tank, water mixing valve and instantaneously heated type heater, first delivery port of the cold water inlet triplet for water pipe and the cooling water inlet of storage tank connect, and the second delivery port of the cold water inlet triplet for water pipe and the cooling water inlet of water mixing valve connect;The delivery port of the storage tank is additionally provided with storage tank outlet pipe, and the hot water inlet of the water mixing valve is connected with the delivery port of storage tank outlet pipe, and the hot water outlet of the water mixing valve and the water inlet of instantaneously heated type heater are connected, and the stepper motor is connected with water mixing valve.The utility model can produce the hot water of constant temperature rapidly, for a long time, more more energy efficient than traditional storage-type electric water heater, not with water-carrying capacity, supply voltage, enter coolant-temperature gage etc. change and change, be adapted to all power utilization environments.
Description
Technical field
The utility model belongs to electric heater technical field, more particularly to a kind of intelligent thermostatic electric water heater.
Background technology
At present, the electric heater that in the market is sold mainly includes storage-type, fast heating type and the three types such as Instant heating type.Tradition
Storage-type electric water heater there is the advantages of power is small, heat accumulation water is big, but there is volume is big, firing rate is slow, water outlet not
It is difficult, sometimes hot and sometimes cold uncomfortable using having the shortcomings that constant temperature, user mix water manually.Quick-heating electric water heater is by Water storing electric heating
The storage tank of hydrophone reduces, and heater power increases, and such water tank preheating time is shorter than storage-type, but exist heat accumulation deficiency,
The shortcomings of hot water effluent's amount is obvious insufficient, the time of taking a shower is short.Instant electric water heater its have small volume, energy-conservation, it is comfortable, go out at any time
The advantages of hot water, but due to the shortcomings of power is big, water outlet is less than normal, cause much due to power supply service wire carrying current capacity deficiency
Old house can not install.
The content of the invention
The utility model provides a kind of intelligent thermostatic electric water heater, it is intended at least solves prior art to a certain extent
In one of above-mentioned technical problem.
The utility model is achieved in that a kind of intelligent thermostatic electric water heater, including cold water inlet triplet for water pipe, stepping
Motor, storage tank, water mixing valve and instantaneously heated type heater, the first delivery port of the cold water inlet triplet for water pipe and the cold water of storage tank
Import connects, and the second delivery port of the cold water inlet triplet for water pipe and the cooling water inlet of water mixing valve connect;The storage tank goes out
The mouth of a river is additionally provided with storage tank outlet pipe, and the hot water inlet of the water mixing valve is connected with the delivery port of storage tank outlet pipe, described mixed
The hot water outlet of water valve and the water inlet of instantaneously heated type heater are connected, and the stepper motor is connected with water mixing valve.
The technical scheme that the utility model embodiment is taken also includes water flow sensor and control board, the water
One end of flow rate sensor is connected with the water inlet of cold water inlet triplet for water pipe, the signal wire of the water flow sensor and control
Circuit board connection processed.
The technical scheme that the utility model embodiment is taken also includes storage tank heater and storage tank temperature sensor, institute
State storage tank heater and storage tank temperature sensor is respectively arranged in storage tank.
The technical scheme that the utility model embodiment is taken also includes inflow temperature sensor, the inflow temperature sensor
It is arranged between the hot water outlet of water mixing valve and the water inlet of instantaneously heated type heater.
The technical scheme that the utility model embodiment is taken also includes:The delivery port of the instantaneously heated type heater is additionally provided with i.e.
Heater outlet pipe.
The technical scheme that the utility model embodiment is taken also includes leaving water temperature sensors, the leaving water temperature sensors
Located at the water outlet of instantaneously heated type heater outlet pipe.
The technical scheme that the utility model embodiment is taken also includes bipolar temperature controller, and the bipolar temperature controller is located at water storage
On case.
The technical scheme that the utility model embodiment is taken also includes monopole temperature controller, and the monopole temperature controller is located at i.e. warm
On formula heater.
The technical scheme that the utility model embodiment is taken also includes controllable silicon, and the controllable silicon is arranged at cold water water inlet three
On siphunculus, the power end of controllable silicon is connected with instantaneously heated type heater, and another signal wire is connected with control board.
The technical scheme that the utility model embodiment is taken also includes control display board, the control display board and control electricity
Road plate connection.
Relative to prior art, beneficial effect caused by the utility model is:The intelligent constant of the utility model embodiment
The warm electric heater water heater can output water temperature as needed freely set automatic constant-temperature, can rapidly, long-time real estate
The hot water of raw constant temperature, it is more more energy efficient than traditional storage-type electric water heater;The intelligent thermostatic electric water heater storage of the utility model embodiment
Water is few, small volume, power are small, meanwhile, the utility model is simple to operate, not with water-carrying capacity, supply voltage, enters coolant-temperature gage etc.
Change and change, suitable all power utilization environments, avoid storage-type electric water heater from because water temperature is unstable causing user in-convenience in use,
Uncomfortable drawback.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the intelligent thermostatic electric water heater of the utility model embodiment;
Fig. 2 is the current schematic diagram of the intelligent thermostatic electric water heater of the utility model embodiment.
Wherein, 1- water flows sensor, 2- cold water inlet triplet for water pipe, 3- controllable silicons, 4- stepper motors, 5- storage tanks add
Hot device, 6- storage tanks temperature sensor, 7- storage tanks outlet pipe, 8- storage tanks, 9- water mixing valves, 10- inflow temperature sensors,
11- instantaneously heated type heaters, 12- leaving water temperature sensors, 13- instantaneously heated type heaters outlet pipe, 14- monopoles temperature controller, 15- are bipolar
Temperature controller, 16- control boards, 17- control display boards.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Referring to Fig. 1, it is the structural representation of the intelligent thermostatic electric water heater of the utility model embodiment.The utility model
The intelligent thermostatic electric water heater of embodiment includes water flow sensor 1, cold water inlet triplet for water pipe 2, controllable silicon(Silicon
Controlled Rectifier, SCR)3rd, stepper motor 4, storage tank heater 5, storage tank temperature sensor 6, storage tank
Outlet pipe 7, storage tank 8, water mixing valve 9, inflow temperature sensor 10, instantaneously heated type heater 11, leaving water temperature sensors 12, i.e.
Heater outlet pipe 13, monopole temperature controller 14, bipolar temperature controller 15, control board 16 and control display board 17.
Wherein, one end of water flow sensor 1 is connected with the water inlet of cold water inlet triplet for water pipe 2, the signal of water flow sensor 1
Line is connected with control board 16.First delivery port of cold water inlet triplet for water pipe 2 is connected with the cooling water inlet of storage tank 8, cold water
Second delivery port of inlet triplet for water pipe 2 is connected with the cooling water inlet of water mixing valve 9.Controllable silicon 3 is arranged at cold water inlet triplet for water pipe 2
On, the power end of controllable silicon 3 is connected with instantaneously heated type heater 11, and another signal wire is connected with control board 16.Water mixing valve 9 and step
Stepper motor 4 is connected, and the delivery port of storage tank outlet pipe 7 is connected with the delivery port of storage tank 8, the hot water inlet of water mixing valve 9 and storage
The delivery port connection of radiator drain 7, the hot water outlet of water mixing valve 9 are connected with the water inlet of instantaneously heated type heater 11, enter water temperature
Degree sensor 10 is arranged between the hot water outlet of water mixing valve 9 and the water inlet of instantaneously heated type heater 11, and monopole temperature controller 14 is set
It is placed on instantaneously heated type heater 11.Leaving water temperature sensors 12 are arranged at the water outlet of instantaneously heated type heater outlet pipe 13.It is double
Pole temperature controller 15 is arranged on storage tank 8, and storage tank heater 5 and storage tank temperature sensor 6 are respectively arranged at storage tank 8
It is interior.
Control board 16 respectively with water flow sensor 1, controllable silicon 3, stepper motor 4, storage tank heater 5, storage
Water tank temperature sensor 6, inflow temperature sensor 10, instantaneously heated type heater 11, leaving water temperature sensors 12, monopole temperature controller
14th, bipolar temperature controller 15 and control display board 17 connect, and for receiving the detection data of each component, and control each connection component
Work.Specifically, in the utility model embodiment, control board 16 is microcomputer controller, the microcomputer controller bag
Include:
Power supply processing circuit:For being powered to storage tank heater 5 and instantaneously heated type heater 11;
Temperature sensing circuit:For receiving storage tank temperature sensor 6, inflow temperature sensor 10, leaving water temperature sensing
The water temperature data that device 12 gathers;
Water-carrying capacity detects circuit:For receiving the water flow data of the collection of water flow sensor 1;
Temperature controller switch detects circuit:The signal data gathered for receiving monopole temperature controller 14 and bipolar temperature controller 15;
Keyboard checking circuit:For setting limiting temperature, switching manipulation;
Controllable silicon drive circuit:For adjusting the conducting dutycycle of controllable silicon 3 or the angle of flow, change power output size;
Motor-drive circuit:For Driving Stepping Motor 4;
Single chip circuit:For the Various types of data for handling collection or receiving.
Microcomputer controller also includes ground wire electrified detection circuit, electric-leakage detection circuit, LCD/LED display circuits, this Shen
It please will not be described in great detail.
The operation principle of the intelligent thermostatic electric water heater of the utility model embodiment is:When water heater is in standby shape of starting shooting
State, and during the closing of water outlet current, the water temperature in storage tank 8 is detected by storage tank temperature sensor 6, if detecting storage tank
Water temperature in 8 is less than design temperature(For example, 20 DEG C of water temperature≤setting in storage tank), then the work of storage tank heater 5 is started
Make, the water in storage tank 8 is heated;If detecting that the water temperature in storage tank 8 is higher than design temperature, stop storage tank
The work of heater 5.When user's water(When starting the work of instantaneously heated type heater 11)If storage tank temperature sensor 6
Detect that the water temperature in storage tank 8 is less than design temperature, storage tank heater 5 is stopped(Only have water heater to be in start
Holding state, and during the closing of water outlet current, just start storage tank heater 5 and work).
Also referring to Fig. 2, for the current schematic diagram of the intelligent thermostatic electric water heater of the utility model embodiment.Work as user
During with water, by the leaving water temperature for controlling the setting of display board 17 to need, water flow sensor 1 detects cold water inlet triplet for water pipe 2
Flow of inlet water, when flow of inlet water reaches the working flow of setting, to control board 16 send signal, control board 16
Start working, and control the hot water in storage tank 8 to be flowed into by storage tank outlet pipe 7 in water mixing valve 9, and by cold water inlet triplet for water pipe
After 2 enter the cold water mix of the cooling water inlet of water mixing valve 9, instantaneously heated type heater 11 is flowed into by the hot water outlet of water mixing valve 9, by i.e.
The inflow temperature sensor 10 of the water inlet of heater 11 detects the output water temperature of the hot water outlet of water mixing valve 9, and will detection
Data are sent to control board 16, and control board 16 controls stepper motor 4 to work, and water mixing valve 9 is braked by stepper motor 4
According to the leaving water temperature automatic water-mixing of setting, and by controlling the real-time display current water temperature of display board 17.Instantaneously heated type heater 11
In hot water flowed out by instantaneously heated type heater outlet pipe 13, pass through the leaving water temperature of the water outlet of instantaneously heated type heater outlet pipe 13
Sensor 12 detects output water temperature, when leaving water temperature is less than the leaving water temperature that user is set, sends and believes to control board 16
Number, the control of control board 16 starts controllable silicon 3 and instantaneously heated type heater 11, and the hot water in instantaneously heated type heater 11 is added again
Heat, the leaving water temperature that control constant temperature is set to user.
In the utility model embodiment, storage tank 8 is steel enamel cistern or stainless steel water tank.
In the utility model embodiment, water mixing valve 9 uses ceramic cartridge.
In the utility model embodiment, instantaneously heated type heater 11 is aluminium alloy casting heater or earthenware electric-heating-wire-heating
Device.
The intelligent thermostatic electric water heater of the utility model embodiment water heater can be as needed output water temperature it is free
Automatic constant-temperature is set, the hot water of constant temperature can be produced rapidly, for a long time, the hot water effluent's total amount that can be provided is that identical water tank holds
3 times of long-pending traditional storage-type electric water heater, water tank capacity is significantly reduced to 10-25 liters so that water tank preheating time contracts significantly
Short, water tank reduces, and the thermal loss of hot water reduces on year-on-year basis, more more energy efficient than traditional storage-type electric water heater;The utility model is implemented
Example intelligent thermostatic electric water heater water storage is few, small volume, power are small, water outlet constant temperature time is long, heat utilization efficiency is up to 99 more than ﹪,
Solve the problems, such as that the big water outlet of instant electric water heater's power is small.Meanwhile the utility model is simple to operate, not with water-carrying capacity,
Supply voltage, enter the change such as coolant-temperature gage and change, be adapted to all power utilization environments, avoid storage-type electric water heater unstable due to water temperature
Cause user in-convenience in use, uncomfortable drawback.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of intelligent thermostatic electric water heater, it is characterised in that including cold water inlet triplet for water pipe (2), stepper motor (4), storage
Water tank (8), water mixing valve (9) and instantaneously heated type heater (11), the first delivery port and the storage of the cold water inlet triplet for water pipe (2)
The cooling water inlet connection of water tank (8), the second delivery port and the cold water of water mixing valve (9) of the cold water inlet triplet for water pipe (2) enter
Mouth connection;The delivery port of the storage tank (8) is additionally provided with storage tank outlet pipe (7), the hot water inlet of the water mixing valve (9)
It is connected with the delivery port of storage tank outlet pipe (7), hot water outlet and the instantaneously heated type heater (11) of the water mixing valve (9)
Water inlet connects, and the stepper motor (4) is connected with water mixing valve (9).
2. intelligent thermostatic electric water heater according to claim 1, it is characterised in that also including water flow sensor (1)
With control board (16), one end of the water flow sensor (1) connects with the water inlet of cold water inlet triplet for water pipe (2)
Connect, the signal wire of the water flow sensor (1) is connected with control board (16).
3. intelligent thermostatic electric water heater according to claim 1 or 2, it is characterised in that also including storage tank heater
(5) it is respectively arranged on storage tank temperature sensor (6), the storage tank heater (5) and storage tank temperature sensor (6)
In storage tank (8).
4. intelligent thermostatic electric water heater according to claim 1, it is characterised in that also including inflow temperature sensor
(10), the inflow temperature sensor (10) is arranged at the hot water outlet of water mixing valve (9) and entering for instantaneously heated type heater (11)
Between the mouth of a river.
5. intelligent thermostatic electric water heater according to claim 4, it is characterised in that the instantaneously heated type heater (11)
Delivery port is additionally provided with instantaneously heated type heater outlet pipe (13).
6. intelligent thermostatic electric water heater according to claim 5, it is characterised in that also including leaving water temperature sensors
(12), the leaving water temperature sensors (12) are located at the water outlet of instantaneously heated type heater outlet pipe (13).
7. intelligent thermostatic electric water heater according to claim 3, it is characterised in that also including bipolar temperature controller (15), institute
Bipolar temperature controller (15) is stated on storage tank (8).
8. the intelligent thermostatic electric water heater according to claim 5 or 6, it is characterised in that also including monopole temperature controller
(14), the monopole temperature controller (14) is on instantaneously heated type heater (11).
9. intelligent thermostatic electric water heater according to claim 2, it is characterised in that also including controllable silicon (3), it is described can
Control silicon (3) is arranged on cold water inlet triplet for water pipe (2), and the power end of controllable silicon (3) is connected with instantaneously heated type heater (11),
Another signal wire is connected with control board (16).
10. intelligent thermostatic electric water heater according to claim 9, it is characterised in that also include control display board (17),
The control display board (17) is connected with control board (16).
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CN201721005329.2U CN207035459U (en) | 2017-08-12 | 2017-08-12 | A kind of intelligent thermostatic electric water heater |
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CN201721005329.2U CN207035459U (en) | 2017-08-12 | 2017-08-12 | A kind of intelligent thermostatic electric water heater |
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ID=61487033
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108444093A (en) * | 2018-05-18 | 2018-08-24 | 芜湖美的厨卫电器制造有限公司 | Storage is hot integrated electric hydrophone |
CN110118442A (en) * | 2019-05-14 | 2019-08-13 | 芜湖美的厨卫电器制造有限公司 | Integrated hot-water heating system, water heater and its control method |
CN110440443A (en) * | 2019-08-16 | 2019-11-12 | 中山市乐喜电子科技有限公司 | A kind of water-heater system |
CN110440450A (en) * | 2019-07-19 | 2019-11-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Hot water supply system, the control method of hot water supply system and bathroom cabinet |
CN111380222A (en) * | 2018-12-27 | 2020-07-07 | 青岛经济技术开发区海尔热水器有限公司 | Controllable booster-type electric water heater and water outlet flow control method thereof |
CN112797635A (en) * | 2020-12-24 | 2021-05-14 | 青岛经济技术开发区海尔热水器有限公司 | Water heater and control method thereof |
CN113758023A (en) * | 2021-09-13 | 2021-12-07 | 厦门阿玛苏电子卫浴有限公司 | Constant-temperature integrated water heater and control method thereof |
CN113758022A (en) * | 2021-09-13 | 2021-12-07 | 厦门阿玛苏电子卫浴有限公司 | Constant-temperature integrated efficient water heater and control method thereof |
-
2017
- 2017-08-12 CN CN201721005329.2U patent/CN207035459U/en active Active
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108444093A (en) * | 2018-05-18 | 2018-08-24 | 芜湖美的厨卫电器制造有限公司 | Storage is hot integrated electric hydrophone |
CN111380222A (en) * | 2018-12-27 | 2020-07-07 | 青岛经济技术开发区海尔热水器有限公司 | Controllable booster-type electric water heater and water outlet flow control method thereof |
CN110118442A (en) * | 2019-05-14 | 2019-08-13 | 芜湖美的厨卫电器制造有限公司 | Integrated hot-water heating system, water heater and its control method |
CN110440450A (en) * | 2019-07-19 | 2019-11-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Hot water supply system, the control method of hot water supply system and bathroom cabinet |
CN110440443A (en) * | 2019-08-16 | 2019-11-12 | 中山市乐喜电子科技有限公司 | A kind of water-heater system |
CN112797635A (en) * | 2020-12-24 | 2021-05-14 | 青岛经济技术开发区海尔热水器有限公司 | Water heater and control method thereof |
CN113758023A (en) * | 2021-09-13 | 2021-12-07 | 厦门阿玛苏电子卫浴有限公司 | Constant-temperature integrated water heater and control method thereof |
CN113758022A (en) * | 2021-09-13 | 2021-12-07 | 厦门阿玛苏电子卫浴有限公司 | Constant-temperature integrated efficient water heater and control method thereof |
CN113758023B (en) * | 2021-09-13 | 2023-12-19 | 厦门阿玛苏电子卫浴有限公司 | Control method of constant-temperature integrated water heater |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180706 Address after: 518000 third floor, 182 Huang Po Road, Da Lang street, Longhua District, Shenzhen, Guangdong. Patentee after: Shenzhen saiwell Electrical Appliance Co. Ltd. Address before: 516002 A501 room 46, Yan Cang street, Huicheng District, Huizhou, Guangdong. Patentee before: Zhang Zhenquan |