CN106361161A - Rapid water heating device and control method thereof - Google Patents
Rapid water heating device and control method thereof Download PDFInfo
- Publication number
- CN106361161A CN106361161A CN201611012663.0A CN201611012663A CN106361161A CN 106361161 A CN106361161 A CN 106361161A CN 201611012663 A CN201611012663 A CN 201611012663A CN 106361161 A CN106361161 A CN 106361161A
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- CN
- China
- Prior art keywords
- water
- temperature
- rapid
- panel
- heating device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/54—Water boiling vessels in beverage making machines
- A47J31/56—Water boiling vessels in beverage making machines having water-level controls; having temperature controls
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
- A47J31/462—Dispensing spouts, pumps, drain valves or like liquid transporting devices with an intermediate liquid storage tank
- A47J31/467—Dispensing spouts, pumps, drain valves or like liquid transporting devices with an intermediate liquid storage tank for the infusion
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/58—Safety devices
Abstract
The invention relates to a rapid water heating device and a control method thereof. The rapid water heating device in the structure comprises a rapid water heater, a water storage tank, a heating power supplying circuit for supplying power to the rapid water heater and a control panel. The rapid water heater is provided with a water inlet and a water outlet; the water inlet is communicated with the water storage tank through a water suction pump and a flow adjusting valve, a water level sensor for detecting the water level of the water storage tank is arranged in the water storage tank or arranged on a waterway communicated with the water storage tank, and the heating power supplying circuit, the water suction pump, the flow adjusting valve and the water level sensor are electrically connected with the control panel respectively. When the rapid water heating device starts the rapid water heater, as the flow speed of water can be controlled through the water suction pump and the flow adjusting valve, the heat conversion efficiency is improved, and electric energy is further saved; the whole heating device can rapidly heat water, the aim that boiled water is immediately output is achieved, water boiled for a long time can be avoided, and the drinking water health is guaranteed.
Description
Technical field
The present invention relates to a kind of hot-water heating system, particularly a kind of rapid water heating device and its control method.
Background technology
In net/water dispenser, conventional water mode of heating has built-in hot tank at present.Built-in hot tank is typically entered by heating wire
Row heating, then controls the start and stop of heating by temperature controller.This mode of heating often exists water is heated repeatedly with asking of boiling
On the one hand topic, heating wastes electric energy repeatedly, and another aspect long-term drink heats repeatedly boils boiled water (" thousand boiling water ") and be unfavorable for
People's is healthy.Therefore start in recent years to rise instant heating technique, cold water was heated through heating tube moment, only used
Just heat during water, do not heat during without water, which solves the problem of " thousand boiling water ".
The built-in hot tank of existing one kind, has a lower powered heating wire, the current supply circuit of heating wire inside hot tank
It is cascaded with mechanical temperature controller, temperature controller is arranged on hot tank body.When water temperature is low, temperature controller closes, and heating wire leads to
Electricity work;When water temperature reaches temperature controller working value, temperature controller disconnects, and heating wire power-off quits work.
Heater described in technical scheme one, there is a problem of water is heated repeatedly and boils, and on the one hand heating wastes repeatedly
Electric energy, another aspect long-term drink heats repeatedly boils boiled water (" thousand boiling water ") and is unfavorable for that people's is healthy.
Content of the invention
It is an object of the invention to overcoming the shortcomings of that above-mentioned prior art exists, and provide a kind of simple and reasonable, section
Can the efficient, rapid water heating device of water yield leaving water temperature precise control and its control method.
The object of the present invention is achieved like this:
A kind of rapid water heating device, supplies including rapid water heater, storage tank, the heating for powering to rapid water heater
Circuit and panel, described rapid water heater is provided with water inlet and outlet, it is characterized in that, described water inlet passes through to draw water
Pump, flow control valve are connected with storage tank, and the water route being connected in storage tank or with storage tank is provided with for detecting storage tank water
The level sensor of position, heating power supply circuits, suction pump, flow control valve and level sensor are electrically connected with panel respectively
Connect.The real time water level of described level sensor real-time detection storage tank, and the water level information of storage tank is sent to control core
Piece.Described suction pump is extracted into heater the water of storage tank and is heated, and by adjusting the rotating speed of suction pump, can adjust out
Water flow velocity.The size that flow control valve can be opened with control valve, and then adjusting water outlet flow velocity.
The purpose of the present invention can also be solved using following technical measures:
As more specifically scheme, described rapid water heater includes water boiling vessels and heater, and heater is arranged on appearance to boil water
Device outer surface.
As further scheme, described panel is provided with mechanical type anti-dry circuit, mechanical type anti-dry circuit connected in series
Between rapid water heater and heating power supply circuits;Described mechanical type anti-dry circuit is provided with temperature controller, and temperature controller is arranged on
Water boiling vessels outer surface close heater.
Described temperature controller is that (Kick type temperature controller is closed type temperature detect switch (TDS) to Kick type temperature controller, is serially connected in heater
In current supply circuit, when mechanical thermostat disconnects, heater loses electric power and stops heating) or fuse.
Described panel is provided with the electronic type anti-dry control circuit for controlling heating power supply circuits, and described electronic type is prevented
Dry combustion method control circuit is provided with temperature detector, and temperature detector is arranged on heater.
Described temperature detector is temperature sensor.
Described electronic type anti-dry control circuit is additionally provided with control chip and relay, and relay includes relay coil and continues
Electric switch, relay coil and temperature sensor are electrically connected with control chip respectively, and relay switch is arranged on heating power supply circuits
On.Temperature sensor can detect the temperature of heater surfaces real-time, and temperature information is sent to control chip.Control core
The function of piece can be very huge, and it can collect the information of each sensor, and controls heating and the closing of heater.
By way of arranging Mechanical course and two kinds of anti-dry of Electronic Control, it is safe and reliable.Electronic Control anti-dry
Mode be using temperature detector respond rapid characteristic, when rapid water heating device is soon close to the moment of dry combustion method temperature, temperature detection
Device transmits signals to control circuit, quickly makes the order of power-off by control circuit, thus realizing not doing in temperature controller
Go out and first rapid water heating device is protected when reacting;And temperature controller is then the breaker device of an auxiliary, for example, electronics is prevented doing
When burning circuit failure, then rapid water heating device is protected by mechanical type anti-dry circuit.
As further scheme, between described storage tank and the water inlet of rapid water heater, it is additionally provided with current sensing
Device, water flow sensing unit is electrically connected with panel.Described water flow sensing unit perception storage tank is between rapid water heater
Whether water is in flowing, and flow information of water is sent to control chip.
Described storage tank is connected with water purification water supply installation;Described water purification water supply installation includes water inlet pipe, booster pump, reverse osmosiss
Filter element, preposition filter element and rearmounted filter element, reverse osmosiss filter element is provided with water inlet, pure water mouth and waste water mouth, water inlet pass through booster pump,
Preposition filter element is connected with water inlet pipe, and pure water mouth is connected with storage tank.
Described water purification water supply installation also includes water intaking valve and wastewater valve, water intaking valve be arranged on water inlet before water route on, give up
Water valve is connected with waste water mouth.
Described rapid water heating device also includes guidance panel, and guidance panel is electrically connected with panel.
A kind of control method of rapid water heating device, is characterized in that, user is arranged leaving water temperature, gone out by guidance panel
The water yield, and controlling information transmission to panel, start heating water exit mode, panel opens flow control valve, and startup is drawn water
Pump, starts rapid water heater, temperature sensor real-time detection leaving water temperature, and water temperature information is sent to panel, controls
The water temperature that plate sets according to user, automatically adjusts the flow velocity of suction pump, makes leaving water temperature reach user's setting value;When water temperature is less than
Setting value, reduces the flow rate pump that draws water;When water temperature is higher than setting value, increase the flow rate pump that draws water;The water that panel sets according to user
Temperature, the flux that flow automatic regulation regulating valve is opened, coutroi velocity, make leaving water temperature reach user's setting value;When water temperature is less than
Setting value, reduces the flux of flow control valve, reduces flow velocity;When water temperature is higher than setting value, increase the flux of flow control valve, increase
Big flow velocity.
When level sensor detects storage tank hydropenia, panel controls rapid water heater to stop heating;Work as temperature
When sensor detects the temperature on rapid water heater surface and exceedes setting value safe threshold, panel controls rapid water heater
Stop heating;When the temperature on rapid water heater surface reaches the working value of mechanical thermostat, mechanical thermostat disconnects, quickly
Water heater stops heating.
Beneficial effects of the present invention are as follows:
(1) when such rapid water heating device starts rapid water heater, due to can be in conjunction with suction pump, Flux Valve Control
The flow velocity of water, so that thermal conversion efficiency is improved, further saves energy, whole heater can quickly heat,
Reach the instant purpose exporting boiled water, " thousand boiling water " can be prevented it is ensured that drinking-water is healthy.
Brief description
Fig. 1 is one embodiment of the invention structural representation.
Fig. 2 is another embodiment of the present invention structural representation.
Fig. 3 is further embodiment of this invention structural representation.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
Embodiment one, a kind of shown in Figure 1, rapid water heating device, including rapid water heater 5, storage tank 2, be used for
The heating power supply circuits of rapid water heater 5 power supply and panel, described rapid water heater 5 is provided with water inlet and outlet,
Described water inlet passes through suction pump 4, flow control valve 8 is connected with storage tank 2, the water route connecting in storage tank 2 or with storage tank 2
It is provided with the level sensor 1 for detecting storage tank 2 water level, heating power supply circuits, suction pump 4, flow control valve 8 and water level
Sensor 1 is electrically connected with panel respectively.
Described rapid water heater 5 includes water boiling vessels and heater, and heater is arranged on water boiling vessels outer surface.
Described panel is provided with mechanical type anti-dry circuit, mechanical type anti-dry circuit connected in series rapid water heater 5 with
Between heating power supply circuits;Described mechanical type anti-dry circuit is provided with temperature controller 6, and temperature controller 6 is arranged on water boiling vessels outer surface
And near heater.
Described temperature controller 6 is normally closed Kick type temperature controller.
Described panel is provided with the electronic type anti-dry control circuit for controlling heating power supply circuits, and described electronic type is prevented
Dry combustion method control circuit is provided with temperature detector, and temperature detector is arranged on heater.
Described temperature detector is temperature sensor 7.
Described electronic type anti-dry control circuit is additionally provided with control chip and relay, and relay includes relay coil and continues
Electric switch, relay coil and temperature sensor 7 are electrically connected with control chip respectively, and relay switch is arranged on heating power supply circuits
On.
Also include guidance panel, guidance panel is electrically connected with panel.
A kind of control method of rapid water heating device, user arranges leaving water temperature, water yield, and handle by guidance panel
Control information is sent to panel, starts heating water exit mode, and panel opens flow control valve 8, starts suction pump 4, starts
Rapid water heater 5, temperature sensor 7 real-time detection leaving water temperature, and water temperature information is sent to panel, panel according to
The water temperature that user sets, automatically adjusts the flow velocity of suction pump 4, makes leaving water temperature reach user's setting value.User passes through operating surface
Plate (guidance panel is electrically connected with panel) setting leaving water temperature, water yield etc., when water temperature is less than setting value, reduce suction pump
4 flow velocitys;When water temperature is higher than setting value, increase suction pump 4 flow velocity;The water temperature that panel sets according to user, flow automatic regulation
The flux that regulating valve 8 is opened, coutroi velocity, make leaving water temperature reach user's setting value;When water temperature is less than setting value, reduce flow
The flux of regulating valve 8, reduces flow velocity;When water temperature is higher than setting value, increase the flux of flow control valve 8, increase flow velocity.
When level sensor 1 detects storage tank 2 hydropenia, panel controls rapid water heater 5 to stop heating;Work as temperature
When degree sensor 7 detects the temperature on rapid water heater 5 surface and exceedes setting value safe threshold, panel controls rapid water to add
Hot device 5 stops heating;When the temperature on rapid water heater 5 surface reaches the working value of mechanical thermostat 6, mechanical thermostat 6
Disconnect, rapid water heater 5 stops heating.
Embodiment two, the difference with embodiment one is: shown in Figure 2, described storage tank 2 and rapid water heater 5
Water inlet between be additionally provided with water flow sensing unit 3, water flow sensing unit 3 is electrically connected with panel.When water flow sensing unit 3 perceives
When not having current in water route, panel controls heating power supply circuits to disconnect power supply to rapid water heater 5, prevents rapid water from heating
Device 5 dry combustion method.
Embodiment three, the difference with embodiment one is: shown in Figure 3, described storage tank 2 and water purification water supply installation 9
Even if connection is not so that when starting rapid water heater 5, it is possible to obtain the drinking water of room temperature.Described water purification water supply installation 9 includes
Water inlet pipe 10, booster pump 95, reverse osmosiss filter element 92, preposition filter element 91 and rearmounted filter element 93, reverse osmosiss filter element 92 be provided with water inlet,
Pure water mouth and waste water mouth, water inlet passes through booster pump 95, preposition filter element 91 is connected with water inlet pipe 10, and pure water mouth is with storage tank 2 even
Logical.
Described water purification water supply installation 9 also includes water intaking valve 94 and wastewater valve 96, and water intaking valve 94 is arranged on the water before water inlet
Lu Shang, wastewater valve 96 is connected with waste water mouth, and wastewater valve 96 is connected with waste pipe 97.
The water level of level sensor 1 real-time detection storage tank 2, when storage tank 2 water level reaches controlling the water circulation priming level, water purification
Water supply installation 9 starts controlling the water circulation pattern;When storage tank 2 water level reaches full-water level, water purification water supply installation 9 stops controlling the water circulation pattern, and
Start rinse mode;Wherein, during controlling the water circulation pattern, water intaking valve 94 energising is opened, and wastewater valve 96 is closed;During rinse mode, water intaking valve
94 energisings are opened, and wastewater valve 96 is opened, and when having made water flushing end and being standby, water intaking valve 94 power-off is closed, wastewater valve 96 power-off
Close.
When user takes cold water, start suction pump 4 and draw water, rapid water heater 5 does not start;When user takes warm water
When, start suction pump 4 and draw water, start rapid water heater 5 water outlet simultaneously;Wherein, hot water temperature's control is as follows: panel starts
Suction pump 4, starts rapid water heater 5, temperature sensor 7 real-time detection leaving water temperature, and water temperature information is sent to control
Chip, the water temperature that control chip sets according to user, automatically adjust the flow velocity of suction pump 4, make leaving water temperature reach user and set
Value, when water temperature is less than setting value, reduces suction pump 4 flow velocity;When water temperature is higher than setting value, increase suction pump 4 flow velocity.
Claims (10)
1. a kind of rapid water heating device, including rapid water heater (5), storage tank (2), is used for rapid water heater (5)
The heating power supply circuits of power supply and panel, described rapid water heater (5) is provided with water inlet and outlet, it is characterized in that, institute
State water inlet to connect with storage tank (2) by suction pump (4), flow control valve (8), in storage tank (2) or with storage tank (2) even
Logical water route is provided with the level sensor (1) for detecting storage tank (2) water level, heating power supply circuits, suction pump (4), stream
Adjustable valve (8) and level sensor (1) are electrically connected with panel respectively.
2. rapid water heating device, described rapid water heater (5) inclusion water boiling vessels and heating according to claim 1
Body, heater is arranged on water boiling vessels outer surface.
3. rapid water heating device according to claim 2, described panel is provided with mechanical type anti-dry circuit, and mechanical type is prevented
Dry fire circuit is connected between rapid water heater (5) and heating power supply circuits;Described mechanical type anti-dry circuit is provided with temperature control
Device (6), temperature controller (6) is arranged on water boiling vessels outer surface and near heater.
4. rapid water heating device according to claim 3, is characterized in that, described temperature controller (6) be Kick type temperature controller or
Fuse.
5. rapid water heating device according to claim 4, is characterized in that, described panel is provided with for controlling heating power supply
The electronic type anti-dry control circuit of circuit, described electronic type anti-dry control circuit is provided with temperature detector, and temperature detector is arranged on to be sent out
On hot body.
6. rapid water heating device according to claim 5, is characterized in that, described temperature detector is temperature sensor (7).
7. rapid water heating device according to claim 6, is characterized in that, described electronic type anti-dry control circuit is additionally provided with
Control chip and relay, relay includes relay coil and relay switch, relay coil and temperature sensor (7) respectively with control
Coremaking piece is electrically connected with, and relay switch is arranged on heating power supply circuits.
8. rapid water heating device according to claim 7, is characterized in that, also include guidance panel, guidance panel and control
Plate is electrically connected with.
9. a kind of control method of rapid water heating device according to claim 8, is characterized in that, user passes through guidance panel
Setting leaving water temperature, water yield, and controlling information transmission to panel, start heating water exit mode, panel opens flow
Regulating valve (8), startup suction pump (4), startup rapid water heater (5), temperature sensor (7) real-time detection leaving water temperature, and
Water temperature information is sent to panel, the water temperature that panel sets according to user, automatically adjust the flow velocity of suction pump (4), use
Coolant-temperature gage reaches user's setting value;When water temperature is less than setting value, reduce suction pump (4) flow velocity;When water temperature is higher than setting value, increase
Suction pump (4) flow velocity;The water temperature that panel sets according to user, the flux that flow automatic regulation regulating valve (8) is opened, controlling stream
Speed, makes leaving water temperature reach user's setting value;When water temperature is less than setting value, reduce the flux of flow control valve (8), reduce stream
Speed;When water temperature is higher than setting value, increase the flux of flow control valve (8), increase flow velocity.
10. the control method of rapid water heating device according to claim 9, is characterized in that, when level sensor (1) detection
During to storage tank (2) hydropenia, panel controls rapid water heater (5) to stop heating;When temperature sensor (7) detects quickly
When the temperature on water heater (5) surface exceedes setting value safe threshold, panel controls rapid water heater (5) to stop heating;
When the temperature on rapid water heater (5) surface reaches the working value of mechanical thermostat (6), mechanical thermostat (6) disconnects, quickly
Water heater (5) stops heating.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611012663.0A CN106361161A (en) | 2016-11-17 | 2016-11-17 | Rapid water heating device and control method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611012663.0A CN106361161A (en) | 2016-11-17 | 2016-11-17 | Rapid water heating device and control method thereof |
Publications (1)
Publication Number | Publication Date |
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CN106361161A true CN106361161A (en) | 2017-02-01 |
Family
ID=57891477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201611012663.0A Pending CN106361161A (en) | 2016-11-17 | 2016-11-17 | Rapid water heating device and control method thereof |
Country Status (1)
Country | Link |
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CN (1) | CN106361161A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111513566A (en) * | 2020-04-21 | 2020-08-11 | 深圳安吉尔饮水产业集团有限公司 | Quick-heating water purifying dispenser, dry-heating preventing method and device thereof, and computer readable storage medium |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202277233U (en) * | 2011-10-20 | 2012-06-20 | 胡维炼 | Closed-loop temperature control rapid heater |
CN202386503U (en) * | 2011-11-15 | 2012-08-22 | 深圳市英尼克电器有限公司 | Dual-purpose cold and hot water purifying dispenser |
CN204467809U (en) * | 2015-03-24 | 2015-07-15 | 浙江绍兴苏泊尔生活电器有限公司 | Instant heating and cooling device |
CN206453688U (en) * | 2016-11-17 | 2017-09-01 | 佛山市云米电器科技有限公司 | Rapid water heating device |
-
2016
- 2016-11-17 CN CN201611012663.0A patent/CN106361161A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202277233U (en) * | 2011-10-20 | 2012-06-20 | 胡维炼 | Closed-loop temperature control rapid heater |
CN202386503U (en) * | 2011-11-15 | 2012-08-22 | 深圳市英尼克电器有限公司 | Dual-purpose cold and hot water purifying dispenser |
CN204467809U (en) * | 2015-03-24 | 2015-07-15 | 浙江绍兴苏泊尔生活电器有限公司 | Instant heating and cooling device |
CN206453688U (en) * | 2016-11-17 | 2017-09-01 | 佛山市云米电器科技有限公司 | Rapid water heating device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111513566A (en) * | 2020-04-21 | 2020-08-11 | 深圳安吉尔饮水产业集团有限公司 | Quick-heating water purifying dispenser, dry-heating preventing method and device thereof, and computer readable storage medium |
CN111513566B (en) * | 2020-04-21 | 2022-02-08 | 深圳安吉尔饮水产业集团有限公司 | Quick-heating water purifying dispenser, dry-heating preventing method and device thereof, and computer readable storage medium |
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PB01 | Publication | ||
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Application publication date: 20170201 |