CN202919955U - Automatic boiling water brewing device with quick-cooling function of closed circulation cooling liquid - Google Patents
Automatic boiling water brewing device with quick-cooling function of closed circulation cooling liquid Download PDFInfo
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- CN202919955U CN202919955U CN 201220512227 CN201220512227U CN202919955U CN 202919955 U CN202919955 U CN 202919955U CN 201220512227 CN201220512227 CN 201220512227 CN 201220512227 U CN201220512227 U CN 201220512227U CN 202919955 U CN202919955 U CN 202919955U
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- water
- cooling
- hot
- cooling fluid
- closed circulation
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Abstract
An automatic boiling water brewing device with a quick-cooling function of closed circulation cooling liquid is a novel living electrical appliance and compactly integrates the boiling water heating function, the quick-cooling function and the magnetization function. The automatic boiling water brewing with the quick-cooling function of the closed circulation cooling liquid mainly comprises a water heater assembly, a hot water pipeline assembly, a cooling circuit assembly, a magnetization component, a control component and a human-computer interface. Under the controlling of the control component, boiling water can be quickly cooled, fresh boiling water which is appropriate in temperature and magnetized is brewed, much trouble of a traditional water boiling device is saved, and the quality of the boiling water is improved.
Description
Technical field
The present invention relates to have the automatic water pouring and boiling device of fast cold function, belong to living nursing machine and food processing automatic field.
Background technology
At present, multiple electrothermal water boiling pouring and boiling device is arranged on market, higher automaticity is also arranged, but also have some obvious weak points.As application number 200510043302.8, the patented technology such as 02149437.1, mainly have heating function, lack quick cooling function.Although patent 201110110858.X has cooling device, adopt the mode of storage tank nature water-cooled, along with the rising of storage tank water temperature, thermal resistance increases, heat transfer efficiency reduces; As in the short time again during cooling boiling water, cool time can significant prolongation.In addition, the connection between the cooling device of patent 201110110858.X, electric cup, storage tank and valve is crossed and complexity, and pipeline is long, and bending is many, easier fouling; Cooling water and the not physical isolation of drinking water do not meet hygienic requirements.
Summary of the invention
The objective of the invention is the problems referred to above of existing for prior art, provide that a kind of heat radiation is faster, cooling effectiveness stable, pipeline is simply less scaling, cooling fluid and drinking-water are physically-isolated has a fast cold function automatic water pouring and boiling device of closed circulation cooling fluid.
Purpose of the present invention can realize by following technical proposal.Have the automatic water pouring and boiling device of the cold function of closed circulation cooling fluid speed, comprise water heater components, hot water line's assembly, cooling circuit assembly, control assembly, man-machine interface.Control assembly is connected with water heater components, hot water line's assembly, cooling circuit assembly, man-machine interface by the I/O port of self respectively, obtain the real-time status information of each assembly and parts from the I/O port, and send action command according to the workflow of prior setting to each assembly and parts.
The feature of the technical program is that the cooling circuit assembly comprises a closed metal container with fin radiator, a radiator fan, and described closed metal internal tank is full of cooling fluid, and comprises snakelike or the spirality metal pipe.Described snakelike or spirality metal pipe passes closed metal chamber wall and hot-water line UNICOM.
Described fin radiator is connected on described closed metal container outer wall, and fin surface is parallel with the air-out direction of radiator fan, and the inlet and outlet of radiator fan is not subject to the obstruct of miscellaneous part.
Coated magnetic material or electromagnet around described hot-water line, the magnetic line of force vertically pass parcel place hot-water line.
The water inlet UNICOM of described hot-water line one end and hot water tank, the other end successively with the bottom delivery port UNICOM of snakelike or spirality metal pipe, reversing solenoid valve, heat-exchanger pump, water flow sensor, magnetic valve, hot water tank, another outlet of reversing solenoid valve and outlet pipe UNICOM.
Lid is arranged at described hot water tank top, and the bottom connects electroheat member, and at least one cooling-water temperature sensor is arranged on the hot water tank bottom interior wall, and there is heating described electroheat member inside, air inlet and air outlet is arranged, the air outlet UNICOM of air inlet and cooling blower on shell.When being used for cooling boiling water, accelerates cooling blower the cooling velocity of electroheat member.
When hot boiling water flows through from described snakelike or spirality metal pipe, can heat cooling fluid in the closed metal container by tube wall, cooling fluid passes to fin radiator with heat and outwards dispels the heat.
Control assembly is single-chip microcomputer, is connected by magnetic valve, heat-exchanger pump, water flow sensor, reversing solenoid valve, radiator fan, cooling blower on I/O port and the switch of electroheat member, cooling-water temperature sensor, man-machine interface, hot water line bottom hot water tank respectively.
It is connected control assembly with sensor with all electromagnetic devices by the I/O port, detects the duty of each sensor and electromagnetic device, according to the operation logic of internal reservoir to each electromagnetic device sending action instruction.
The workflow of this device is: before using first, set by man-machine interface and drink water temperature, then unboiled water is added in hot water tank.Then press start button, system namely begins to enter the heating work state.Afterwards, control assembly detects water temperature sensor signal in real time, and is as too fast in finding temperature rise, just sends corresponding voice suggestion and tentative work order.As normal in condition, just continue the heating unboiled water.When water temperature rises to 100 ℃, open magnetic valve, heat-exchanger pump on the hot water line, continue to close after time several seconds.When water temperature rises to 100 ℃ again, with regard to autoshutdown electroheat member switch, stopped heating.Then, again open magnetic valve, heat-exchanger pump on the hot water line, open the radiator fan in the cooling circuit assembly, if the cooling fluid in the closed metal container adopts the forced flow mode to conduct heat, also will open circulating pump.Afterwards, boiling water can be cooling fast, and when reaching the setting Drinking Water Temperature, the heat-exchanger pump on the hot water line is closed.Warm water stops flowing, and then control assembly is controlled the reversing solenoid valve changing flow direction to outlet pipe, lights the indicator lamp of completing on man-machine interface.Afterwards, control assembly can activate the button that discharges water according to the flow process of setting in advance, wait for and discharging water.If press the insulation button, control assembly will constantly detect water temperature when wait discharges water, lower than design temperature, just open electroheat member when water temperature, keep water temperature.
Compared with prior art, this device employing high specific heat cooling fluid closed circulation adds the fin radiator mode and conducts heat, circulating pump is accelerated liquid circulation speed, heat transfer efficiency is quite high, boiling water is cooling quicker, in short time, again during heat of cooling boiling water, the temperature of cooling fluid can obviously not raise, and thermal resistance can obviously not increase yet; The hot water line only respectively with cooling circuit, hot water tank UNICOM, pipeline is fairly simple, drinking-water and cooling fluid physical separation, relatively safe and sanitary.
Description of drawings
Generalized section when Fig. 1 is the ring-like metal tube mode of the utility model employing
Fig. 2 be the utility model when adopting hollow canister mode generalized section
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Fig. 1-2, have the automatic water pouring and boiling device of the cold function of closed circulation cooling fluid speed, comprise water heater components, hot water line's assembly, cooling circuit assembly, control assembly, man-machine interface.Control assembly 24 is respectively by I/O port and water heater components 10,11,12,13 and 40, hot water line's assembly 14,15,16,23,19,27 and 29, cooling circuit assembly 18,22,31 and 21, man-machine interface 35, electromagnet 26 connects, obtain the real-time status information of each assembly and parts from the I/O port, and send default action command according to these information to each assembly and parts.
The cooling circuit assembly comprises a closed metal container 21 with fin radiator 22, a radiator fan 18, described closed metal container 21 inside are full of cooling fluid 31, and comprising snakelike or spirality metal pipe 19, closed metal container 21 walls and hot water line UNICOM are passed in described snakelike or import and export spirality metal pipe 19.
Fin radiator 22 is connected on closed metal container 21 outer walls, and fin surface is parallel with the air-out direction of radiator fan 18, and the inlet and outlet of radiator fan 18 is not subject to the obstruct of miscellaneous part.
Water heater components comprises cooling blower 40, electroheat member 12, hot water tank 10 and at least one cooling-water temperature sensor 13.Electroheat member 12 is connected with hot water tank 10 bottoms, cooling-water temperature sensor 13 is arranged on hot water tank 10 bottom interior wall, there is heating electroheat member 12 inside, and side wall of outer shell has air inlet 57 and air outlet 41, air inlet 57 UNICOMs of cooling blower 40 air outlets and electroheat member 12 sidewalls.When being used for cooling boiling water, accelerates cooling blower 40 cooling velocity of electroheat member 12.
Hot water line's assembly comprises snakelike or spirality metal pipe 19, hot-water line 29, a water flow sensor 14, a magnetic valve 27, a heat-exchanger pump 15, a reversing solenoid valve 16 and an outlet pipe 23.The delivery port 28 of hot water tank 10 bottoms is connected with magnetic valve 27, water flow sensor 14, heat-exchanger pump 15, reversing solenoid valve 16 and snakelike or spirality metal pipe 19 imports successively, and the outlet of described snakelike or spirality metal pipe 19 is by top water inlet 20 UNICOMs of hot-water line 29 and hot water tank 10.Reversing solenoid valve 16 another outlets and outlet pipe 23 UNICOMs.
When hot boiling water flows through from described snakelike or spirality metal pipe 19, can heat cooling fluid 31 in closed metal container 21 by tube wall, cooling fluid 31 passes to fin radiator 22 with heat, and fin radiator 22 outwards dispels the heat by radiator fan 18.Like this, heat just can not assembled around the hot water line, affects quick cooling effect.
For preventing magnetic valve place scaling, the miniature electromagnetic valve in the technical program preferentially adopts pipe clamping electromagnetic valve.
Closed metal container 21 has plants embodiment preferably.The first is ring-like metal tube, as shown in Figure 1, the external fin radiator 22 of ring-like metal tube 21 and a radiator fan 18, inside is full of high specific heat cooling fluid 31, and snakelike metal tube 19 is positioned at ring-like metal tube 21 inside.When snakelike metal tube 19 has flow of hot water out-of-date, heat can be passed to cooling fluid 31, and cooling fluid 31 is by fin radiator 22 heat radiations.The second is hollow canister 21, as shown in Figure 2, the external fin radiator 22 of hollow canister 21 and a radiator fan 18, inside is full of high specific heat cooling fluid 31, and spirality metal pipe 19 is positioned at hollow canister 21 inside.When spirality metal pipe 19 has flow of hot water out-of-date, heat can be passed to cooling fluid 31, and cooling fluid 31 is by fin radiator 22 heat radiations.
Electroheat member is by the 220V AC-powered, and miscellaneous part, assembly are by Switching Power Supply 25 power supplies, and Switching Power Supply 25 is by the 220V AC-powered.
The workflow of this device is: before using first, drink water temperature by setting of man-machine interface 35, then unboiled water is added in hot water tank.Then press start button, system namely opens the electroheat member switch automatically, enters the heating work state.Afterwards, control assembly 24 detects cooling-water temperature sensor 13 in real time, as too fastly in temperature rise just sends corresponding voice suggestion and tentative work order.As normally, continue the heating unboiled water.When water temperature rises to 100 ℃, open magnetic valve 27, heat-exchanger pump 15 on hot water line 29, continue to close after time several seconds.When water temperature rises to 100 ℃ again, with regard to autoshutdown electroheat member 12 switches, start cooling blower 40.Then, again open magnetic valve 27, heat-exchanger pump 15 on hot water line 29, electromagnet 26 is opened cooling fan 18 and circulating pump 17 in the cooling circuit assembly.Afterwards, boiling water cooling and magnetization fast, when reaching the setting Drinking Water Temperature, the heat-exchanger pump 15 on hot water line 29, magnetic valve 27, electromagnet 26 are closed.Warm water stops flowing, and then control assembly 24 is controlled reversing solenoid valve 16 changing flow directions to outlet pipe 23, lights the indicator lamp of completing on man-machine interface 35.Afterwards, control assembly can activate the button that discharges water according to the flow process of setting in advance, wait for and discharging water.If press the insulation button, control assembly will constantly detect water temperature when wait discharges water, lower than design temperature, just open electroheat member 12 when water temperature, keep water temperature.
Compared with prior art, written or printed documents device employing high specific heat cooling fluid closed circulation adds the fin radiator mode conducts heat, and circulating pump is accelerated liquid circulation speed, and heat transfer efficiency is quite high, and boiling water is cooling quicker; In short time, again during heat of cooling boiling water, the temperature of cooling fluid can obviously not raise, and thermal resistance can obviously not increase yet; The hot water line only respectively with cooling circuit, hot water tank UNICOM, pipeline is fairly simple, drinking-water and cooling fluid physical separation, relatively safe and sanitary.
Claims (5)
1. the automatic water pouring and boiling device that has the cold function of closed circulation cooling fluid speed, comprise water heater components, hot water line's assembly, cooling circuit assembly, control assembly, man-machine interface, it is characterized in that the cooling circuit assembly comprises closed metal container (21), the radiator fan (18) of band fin radiator (22), described closed metal container (21) inside is full of cooling fluid (31), and comprising snakelike or spirality metal pipe (19), described snakelike or spirality metal pipe (19) passes closed metal container (21) wall and hot-water line (29) UNICOM.
2. the automatic water pouring and boiling device with the cold function of closed circulation cooling fluid speed according to claim 1, it is characterized in that described fin radiator (22) is connected on described closed metal container (21) outer wall, the fin surface of fin radiator (22) is parallel with the air-out direction of radiator fan (18), and the inlet and outlet of radiator fan (18) is not subject to the obstruct of miscellaneous part.
3. the automatic water pouring and boiling device with the cold function of closed circulation cooling fluid speed according to claim 1, is characterized in that described hot-water line (29) coated magnetic material or electromagnet on every side, and the magnetic line of force vertically passes parcel place hot-water line.
4. the automatic water pouring and boiling device with the cold function of closed circulation cooling fluid speed according to claim 1, water inlet (20) UNICOM that it is characterized in that described hot-water line (29) one ends and hot water tank (10), the other end of described hot-water line (29) successively with bottom delivery port (28) UNICOM of snakelike or spirality metal pipe (19), reversing solenoid valve (16), heat-exchanger pump (15), water flow sensor (14), magnetic valve (27), hot water tank (10), another outlet of reversing solenoid valve (16) and outlet pipe (23) UNICOM.
5. the automatic water pouring and boiling device with the cold function of closed circulation cooling fluid speed according to claim 4, it is characterized in that lid (11) is arranged at described hot water tank (10) top, the bottom connects electroheat member (12, at least one cooling-water temperature sensor (13) is arranged on the hot water tank bottom interior wall, there is heating described electroheat member (12) inside, air inlet (57) and air outlet (41) are arranged, the air outlet UNICOM of air inlet (57) and cooling blower (40) on shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512227 CN202919955U (en) | 2012-10-08 | 2012-10-08 | Automatic boiling water brewing device with quick-cooling function of closed circulation cooling liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512227 CN202919955U (en) | 2012-10-08 | 2012-10-08 | Automatic boiling water brewing device with quick-cooling function of closed circulation cooling liquid |
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| Publication Number | Publication Date |
|---|---|
| CN202919955U true CN202919955U (en) | 2013-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220512227 Expired - Fee Related CN202919955U (en) | 2012-10-08 | 2012-10-08 | Automatic boiling water brewing device with quick-cooling function of closed circulation cooling liquid |
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| CN (1) | CN202919955U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702324A (en) * | 2017-10-13 | 2018-02-16 | 王晓雷 | A kind of rapid cooling boiled water tank |
| CN110710871A (en) * | 2018-12-31 | 2020-01-21 | 曹进 | Drinking fountain capable of rapidly and continuously providing cool boiled water |
| CN110720832A (en) * | 2018-12-31 | 2020-01-24 | 曹进 | Drinking fountain control system |
-
2012
- 2012-10-08 CN CN 201220512227 patent/CN202919955U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702324A (en) * | 2017-10-13 | 2018-02-16 | 王晓雷 | A kind of rapid cooling boiled water tank |
| CN110710871A (en) * | 2018-12-31 | 2020-01-21 | 曹进 | Drinking fountain capable of rapidly and continuously providing cool boiled water |
| CN110720832A (en) * | 2018-12-31 | 2020-01-24 | 曹进 | Drinking fountain control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20141008 |
|
| EXPY | Termination of patent right or utility model |