CN106595024A - Heat exchange type liquid heating device - Google Patents
Heat exchange type liquid heating device Download PDFInfo
- Publication number
- CN106595024A CN106595024A CN201710122802.3A CN201710122802A CN106595024A CN 106595024 A CN106595024 A CN 106595024A CN 201710122802 A CN201710122802 A CN 201710122802A CN 106595024 A CN106595024 A CN 106595024A
- Authority
- CN
- China
- Prior art keywords
- water
- tank body
- filled
- electric heater
- heater unit
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 27
- 239000007788 liquid Substances 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 92
- 210000000476 body water Anatomy 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 238000000338 in vitro Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 150000002910 rare earth metals Chemical group 0.000 claims description 3
- 239000000571 coke Substances 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- 238000009835 boiling Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000035622 drinking Effects 0.000 abstract description 2
- 238000005485 electric heating Methods 0.000 abstract 5
- 239000012530 fluid Substances 0.000 abstract 1
- 235000012171 hot beverage Nutrition 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 235000020188 drinking water Nutrition 0.000 description 6
- 239000003651 drinking water Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000016213 coffee Nutrition 0.000 description 1
- 235000013353 coffee beverage Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
- A47J27/21041—Water-boiling vessels, e.g. kettles electrically heated with heating elements arranged outside the water vessel
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/0018—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters using electric energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
本发明公开一种热交换式液体加热装置，包括盛水罐体、电加热装置、控制器，盛水罐体内设置热交换盘管，热交换盘管的进水侧连接水源，热交换盘管的出口侧与电加热装置、出水龙头顺序连接；所述电加热装置设置在盛水罐体外，在盛水罐体与电加热装置之间设置封闭水循环管路，热交换盘管内的水先与盛水罐体内的水交换热量、再由所述电加热装置对其进行加热升温。本发明先将盛水罐体内的液体加热至一定温度，然后应用热交换原理将热交换盘管内的流体加热以供饮用，从而杜绝了生水和熟水的混合，和千沸水现象，而且在热交换盘管内不会产生水垢和水锈，使热饮更加有利于人体健康。The invention discloses a heat exchange type liquid heating device, which comprises a water storage tank, an electric heating device and a controller. A heat exchange coil is arranged in the water storage tank, the water inlet side of the heat exchange coil is connected to a water source, and the heat exchange coil The outlet side of the outlet is connected to the electric heating device and the water outlet in sequence; the electric heating device is arranged outside the water tank body, and a closed water circulation pipeline is set between the water tank body and the electric heating device, and the water in the heat exchange coil is first connected with the water tank. The water in the water tank exchanges heat, and then the electric heating device heats it up. The invention first heats the liquid in the water tank to a certain temperature, and then heats the fluid in the heat exchange coil for drinking by using the principle of heat exchange, thereby eliminating the mixing of raw water and cooked water, and the phenomenon of thousands of boiling water. There will be no scale and rust in the heat exchange coil, making hot drinks more beneficial to human health.
Description
Technical field
The present invention relates to liquid heating apparatus, this programme is a kind of Novel hot tank for possessing heat transfer technology.
Background technology
Hot tank used by water dispenser is directly water in hot tank to be heated by heater on the market at present, makes water in tank reach setting
Temperature, when using boiled water, normal-temperature water is imported in hot tank, and the new normal-temperature water for entering is heated to institute with the mixing water in hot tank
Coolant-temperature gage need to be drunk, is discharged outside hot tank.This mode of heating causes a large amount of drinking waters for thousand boiling water, harm drinking person health.
In addition heater is immersed directly in hot tank and is heated, the easy sediment incrustation of heating tube causes the thermal efficiency to reduce, and having when serious can
Can cause to heat pipe explosion, cause product safety accident.
The content of the invention
Core of the present invention is that a kind of new technique of hot pot liquid is heated using heat exchange scheme, solves traditional hot tank and brings
Use problem.
The technical scheme is that：A kind of exchange type liquid heating, including the tank body that is filled with water, electric heater unit,
Controller, it is characterised in that：Heat exchanger coil, the influent side connection water source of heat exchanger coil, heat exchange are set in jug body
The outlet side of coil pipe is linked in sequence with electric heater unit, depotition cock；The electric heater unit is arranged on jug in vitro, is containing
Closing water circulation pipe is set between water pot body and electric heater unit, and the water in heat exchanger coil is first handed over the water in jug body
Heat exchange amount, heat temperature raising is carried out to which by the electric heater unit again;Also including the first three-way valve, the second three-way valve, the one or three
The port valve connection outlet side of heat exchanger coil, electric heater unit influent side, be filled with water tank body water outlet side, the second three-way valve connection electricity plus
Thermal water outlet side, be filled with water tank body influent side, depotition cock.
The electric heater unit is rare earth thick film heating body.
Forced water circulation device is provided with the closing water circulation pipe being filled with water between tank body and electric heater unit.
Temperature sensor is set in the jug body, and the temperature sensor is electrically connected with the controller.
The shell of the tank body that is filled with water is provided with heat-insulation layer.
It is described to be provided with temperature sensor being filled with water on the closing water circulation pipe arranged between tank body and electric heater unit,
The temperature sensor is electrically connected with the controller.
The beneficial effect of this technology is：This new hot tank is by tank body, heat exchanger coil, thick film electric heater unit, threeway
Reversal valve is constituted.Heat exchanger coil is fixed in hot tank, the influent side connection water source of heat exchanger coil, the outlet of heat exchanger coil
Side is connected with electric heater unit；Electric heater unit is arranged on jug in vitro, passes through being filled with water between tank body and electric heater unit
Concatenation three-way valve arranges closing inner loop pipeline.When boiled water is needed by the water in jug body by heat exchange heating coil
Water, in coil pipe, water temperature is raised, then water in coil pipe is heated to by electric heater unit temperature required.
Drinking water is stored in heat exchanger coil, and in heat exchanger coil, water and water in tank body are to separate, and are thus prevented
Produce with thousand boiling water drinking waters.When system detectio to the temperature of liquid in jug body is less than setting value, in the hot tank of automatic
Water in hot tank is heated to set water temperature by heat cycles.
The heating of the liquid such as the present invention suitable drinking water, beverage, coffee, tea, use range are wide.
Description of the drawings
Fig. 1 is the exchange type liquid heating structural representation of the present invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Below by taking drinking water as an example, the present invention is illustrated.Referring to Fig. 1, a kind of exchange type liquid heating, including being filled with water
Heat exchanger coil 8 is set in tank body 7, electric heater unit 9, jug body, and the connection of influent side 1 water source of heat exchanger coil, heat are handed over
The outlet side 4 and 9 depotition cock of electric heater unit for changing coil pipe is linked in sequence；Electric heater unit 9 is external in jug, in jug
Closing water circulation pipe is constituted between body and electric heater unit.
The electric heater unit is rare earth thick film tubulose heater, and electric heater unit can also be such as rustless steel heating
Other heaters common in the art such as pipe, electrical heating wire.
Water circulating pump or other forced waters are provided with the closing water circulation pipe being filled with water between tank body and electric heater unit
The device of circulation.
The exchange type liquid heating of the present invention also includes the first three-way valve 10, the second three-way valve 11, the first threeway
The connection outlet side 4 of heat exchanger coil of valve 10, electric heater unit influent side, be filled with water tank body water outlet side 3, the second three-way valve connection electricity
Heater water outlet side 5, be filled with water tank body influent side 2, depotition cock.Exchange type liquid heating is connected by outlet pipe 6
Depotition cock.
Temperature sensor is set in the jug body, and the temperature sensor is electrically connected with the controller.The jug
The shell of body is provided with heat-insulation layer.
The hot water temperature-rise period of exchange type liquid heating：Low temperature tap water enters from the influent side 1 of heat exchanger coil
Enter heat exchanger coil 8, heat exchange is carried out with the hot water being filled with water in tank body 7 in coil pipe, heated for the first time, then from heat friendship
The outlet side 4 for changing coil pipe leaves, and is heated again intensification into the heating chamber of electric heater unit 9 through the first three-way valve 10 paramount
Warm drinking water, then the second three-way valve of Jing 11, outlet pipe 6 leave.
The temperature after the hot water in tank body 7 and heat exchanger coil heat-shift that is filled with water is reduced, when its water temperature is down to the first setting
During value, controller drives first and second three-way valve and water pump action, the water body being filled with water in tank body 7 is being closed in water circulation pipe
Flowing, returns to the tank body that is filled with water Jing after electric heater unit 9 is heated, until temperature is increased to the second setting value.It will be evident that the second setting
Value is more than the first setting value.The water body flow direction of closing water circulation pipe is：Be filled with water tank body water outlet side 3 --- the first three-way valve
10 --- --- --- the second three-way valve 11 --- be filled with water tank body influent side 2 --- of electric heater unit water outlet side 5 of electric heater unit 9
Be filled with water tank body 7.
Above-mentioned specific embodiment is only the preferable specific embodiment of effect of the present invention, does not constitute the limit to the present invention
System, it is all that simple conversion person is made to the design of the present invention without creative work, belong in the protection domain of the application.
Claims (6)
1. a kind of exchange type liquid heating, including the tank body that is filled with water, electric heater unit, controller, it is characterised in that：It is filled with water
Heat exchanger coil, the influent side connection water source of heat exchanger coil, outlet side and the electrical heating dress of heat exchanger coil are set in tank body
Put, depotition cock is linked in sequence；The electric heater unit is arranged on jug in vitro, is being filled with water between tank body and electric heater unit
Closing water circulation pipe is set, water in heat exchanger coil first with jug body in water coke slurry heat, again by the electrical heating
Device carries out heat temperature raising to which;Also include the first three-way valve, the second three-way valve, the first three-way valve connection heat exchanger coil
Outlet side, electric heater unit influent side, be filled with water tank body water outlet side, the second three-way valve connection electric heater unit water outlet side, jug
Body influent side, depotition cock.
2. exchange type liquid heating according to claim 1, it is characterised in that：The electric heater unit is rare earth
Thick film heating body.
3. exchange type liquid heating according to claim 1 and 2, it is characterised in that：Being filled with water, tank body is added with electricity
Closing water circulation pipe between thermal is provided with forced water circulation device.
4. exchange type liquid heating according to claim 3, it is characterised in that：Temperature is set in the jug body
Degree sensor, the temperature sensor are electrically connected with the controller.
5. exchange type liquid heating according to claim 4, it is characterised in that：The shell of the tank body that is filled with water sets
There is heat-insulation layer.
6. exchange type liquid heating according to claim 3, it is characterised in that：It is described to add with electricity in the tank body that is filled with water
Temperature sensor is provided with the closing water circulation pipe arranged between thermal, the temperature sensor is electrically connected with controller
Connect.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710122802.3A CN106595024A (en) | 2017-03-03 | 2017-03-03 | Heat exchange type liquid heating device |
| CN201810102863.8A CN108095551A (en) | 2017-03-03 | 2018-02-01 | Cold-hot type water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710122802.3A CN106595024A (en) | 2017-03-03 | 2017-03-03 | Heat exchange type liquid heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106595024A true CN106595024A (en) | 2017-04-26 |
Family
ID=58588184
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710122802.3A Pending CN106595024A (en) | 2017-03-03 | 2017-03-03 | Heat exchange type liquid heating device |
| CN201810102863.8A Pending CN108095551A (en) | 2017-03-03 | 2018-02-01 | Cold-hot type water dispenser |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810102863.8A Pending CN108095551A (en) | 2017-03-03 | 2018-02-01 | Cold-hot type water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106595024A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157327A (en) * | 2017-07-13 | 2017-09-15 | 广东顺德威旻节能设备有限公司 | A kind of drinking device |
| CN108249679A (en) * | 2018-03-28 | 2018-07-06 | 北京净道科技有限公司 | A kind of intelligent sharing multi-functional air system drinks machine drinking water system |
| CN110192771A (en) * | 2019-04-10 | 2019-09-03 | 科勒(中国)投资有限公司 | A kind of beverage dispenser and beverage dispenser heat-storing method |
-
2017
- 2017-03-03 CN CN201710122802.3A patent/CN106595024A/en active Pending
-
2018
- 2018-02-01 CN CN201810102863.8A patent/CN108095551A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157327A (en) * | 2017-07-13 | 2017-09-15 | 广东顺德威旻节能设备有限公司 | A kind of drinking device |
| CN108249679A (en) * | 2018-03-28 | 2018-07-06 | 北京净道科技有限公司 | A kind of intelligent sharing multi-functional air system drinks machine drinking water system |
| CN110192771A (en) * | 2019-04-10 | 2019-09-03 | 科勒(中国)投资有限公司 | A kind of beverage dispenser and beverage dispenser heat-storing method |
| CN110192771B (en) * | 2019-04-10 | 2021-05-07 | 科勒(中国)投资有限公司 | Beverage machine and heat storage method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108095551A (en) | 2018-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |