CN202932761U - Electronic temperature-control heating device - Google Patents
Electronic temperature-control heating device Download PDFInfo
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- CN202932761U CN202932761U CN 201220014913 CN201220014913U CN202932761U CN 202932761 U CN202932761 U CN 202932761U CN 201220014913 CN201220014913 CN 201220014913 CN 201220014913 U CN201220014913 U CN 201220014913U CN 202932761 U CN202932761 U CN 202932761U
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- temperature
- water
- heater
- controller
- electronic temperature
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- Expired - Lifetime
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- 238000010438 heat treatment Methods 0.000 title abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 230000010354 integration Effects 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000005485 electric heating Methods 0.000 abstract 4
- 244000269722 Thea sinensis Species 0.000 description 21
- 235000013616 tea Nutrition 0.000 description 9
- 238000003825 pressing Methods 0.000 description 7
- 235000006468 Thea sinensis Nutrition 0.000 description 6
- 235000020279 black tea Nutrition 0.000 description 6
- 235000009569 green tea Nutrition 0.000 description 6
- 235000013336 milk Nutrition 0.000 description 6
- 239000008267 milk Substances 0.000 description 6
- 210000004080 milk Anatomy 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 241000207840 Jasminum Species 0.000 description 3
- 235000010254 Jasminum officinale Nutrition 0.000 description 3
- 230000035622 drinking Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 235000020334 white tea Nutrition 0.000 description 3
- 235000020338 yellow tea Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000005619 thermoelectricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000012171 hot beverage Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Apparatus For Making Beverages (AREA)
Abstract
The utility model relates to an electronic temperature-control heating device utilizing a single-chip microprocessor for controlling heating. The electronic temperature-control heating device includes a heating body, a water pipe and an electric heating tube. Two ends of the water pipe and the electric heating tube are disposed outside the heating body and the body parts are arranged in the heating body. A water outlet of the water pipe is communicated with water source. The heating body is provided with a fuse. The fuse and the electric heating tube are connected with a controller through leads. The controller controls water temperature, water yield, water quality and water output of the electronic temperature-control heating device. The heating body is provided with a temperature measuring element. The temperature measuring element is connected with the electric heating tube and the controller. The temperature measuring element is a thermocouple or a thermo-sensitive resistor. Under a premise of guaranteeing environmental protection, energy conservation, safety, convenience, efficiency and the like, the thermocouple or the thermo-sensitive resistor, the mechanical temperature controller and the fuse are adopted for realizing temperature control of the electronic temperature-control heating device, so that the electronic temperature-control heating device is safe and reliable in use, high in heating efficiency and high in temperature control precision.
Description
Technical field
The utility model relates to a kind of by the thermoelectricity heater of thermistor temperature-sensitive occasionally, refers in particular to a kind of electronic temperature-controlling heater of being heated by Single-chip Controlling.
Background technology
At present, on market, seen liquid heater is all that long-time energising heating and heat insulation function are poor mostly, after liquid cools, needs to reheat, and makes the energy consumption of product high, and service efficiency is low.Simultaneously, the boiled water of Repeat-heating is commonly called as " thousand boiling water ", unfavorable to the health of drinking person.
A water tank is arranged in present water dispenser, and water tank is provided with a thermal detector and a heater.When the thermal detector in water tank is measured water temperature lower than setting value, water dispenser just can automatically start heater and be heated; When thermal detector measurement water temperature reaches setting value, water dispenser just can stop heating automatically, goes round and begins again, and its heat insulation function is poor, just can reheat at set intervals, and simultaneously, it is low that existing thermal detector is measured the water temperature precision, is difficult to effectively soaking object be brewed.
Simultaneously, the security performance of existing liquid heater is not high, as situations such as circuit suddenly-applied short circuits, easily makes the liquid heater scaling loss, loses larger.
The utility model content
The technical problem that one, will solve
The purpose of this utility model is that the spy provides a kind of good heat insulating for the existing the problems referred to above of prior art, simultaneously, and the electronic temperature-controlling heater that security performance is high.
Two, the technical scheme for solving the problems of the technologies described above
For solving the problems of the technologies described above, the utility model electronic temperature-controlling heater, include heater, water pipe and electrothermal tube, the two ends of above-mentioned water pipe and electrothermal tube are arranged on outside heater and main part is arranged in heater, the water inlet of above-mentioned water pipe communicates with water source, be provided with fuse on above-mentioned heater, above-mentioned fuse and electrothermal tube are connected with controller by wire, this controller is controlled the water temperature of electronic temperature-controlling heater, the water yield, water quality and water outlet, wherein, above-mentioned heater is provided with a temperature element, this temperature element is connected with above-mentioned electrothermal tube and controller, above-mentioned temperature element is thermocouple or thermistor.
As optimization, a filter is set on above-mentioned water inlet, the water inlet of above-mentioned water pipe communicates with water source by filter.
As optimization, above-mentioned heater is provided with the mechanical temperature controller be connected with electrothermal tube and temperature element.
As optimization, above-mentioned temperature element is with above-mentioned electrothermal tube and controller is connected or parallel connection.
As optimization, above-mentioned heater is made of aluminum.
As optimization, above-mentioned heater is provided with two fuses of series connection mutually.
As optimization, above-mentioned heater upper surface is provided with earth terminal, and this earth terminal and heater are made into integration.
Three, the beneficial effects of the utility model
The utility model is with environmental protection, energy-conservation, safety, health, convenient and swift etc. is prerequisite: enable thermoelectricity occasionally thermistor and mechanical temperature controller, the Thermal Cutoffs three aspects: carries out temperature control to heater, make product in use hot drink (as tealeaves, coffee etc.) more safe and reliable, that the thermal efficiency is high, temperature control precision high (the temperature control deviation is 1 degree) is had relatively high expectations on water temperature to some play good effect.This product for once heats without recirculated water and uses and be equipped with water filter (even what use is municipal tap water, also can by filter by water filtration), can avoid like this occurring that thousand boiling water are more healthy to drinking.
The accompanying drawing explanation
Fig. 1 is the perspective view of the utility model electronic temperature-controlling heater embodiment mono-;
Fig. 2 be the utility model electronic temperature-controlling heater embodiment mono-partly cut open figure;
Fig. 3 is the perspective view of the utility model electronic temperature-controlling heater embodiment bis-;
Fig. 4 is the explosive view of the utility model electronic temperature-controlling heater embodiment bis-.
In figure, 1 is heater, and 2 is water pipe, and 3 is electrothermal tube, and 4 is fuse, and 5 is thermocouple, 6 is thermistor, and 7 is filter, and 8 is temperature controller, and 9 is earth terminal, and 10 is mount pad, and 11 is bulge loop, 12 is pressing plate, and 13 is fixed station, and 14 is mounting groove, and 15 is the fuse pressing plate, and 16 is erecting bed.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model electronic temperature-controlling heater is described further:
Embodiment mono-: as illustrated in fig. 1 and 2, the utility model electronic temperature-controlling heater, include heater 1, water pipe 2 and electrothermal tube 3, the two ends of above-mentioned water pipe 2 and electrothermal tube 3 are arranged on outside heater 1 and main part is arranged in heater 1, the water inlet of above-mentioned water pipe 2 communicates with water source, be provided with fuse 4 on above-mentioned heater 1, above-mentioned fuse 4 and electrothermal tube 3 are connected with controller by wire, this controller is controlled the water temperature of electronic temperature-controlling heater, the water yield, water quality and water outlet, wherein, above-mentioned heater 1 is provided with a temperature element, this temperature element is connected with above-mentioned electrothermal tube 3 and controller, above-mentioned temperature element is thermocouple 5.
The upper surface of above-mentioned heater 1 is provided with the mount pad 10 for thermocouple 5 is installed, and this mount pad 10 is provided with for the installing hole of thermocouple 5 is installed, and above-mentioned thermocouple 5 main bodys are provided with a circle bulge loop 11 outward, and the external diameter of this bulge loop 11 is greater than the diameter of installing hole; Thermocouple 5 is plugged in installing hole, the upper surface of its mount pad 10 is provided with two screws, and above-mentioned bulge loop 11 is provided with a pressing plate 12, and this pressing plate 12 is provided with and the coaxial corresponding unthreaded hole of screw, above-mentioned pressing plate 12 is fixing by bolt and mount pad 10, and thermocouple 5 is clamped.Its thermocouple 5 carries out thermometric by the temperature of sensing heater 1 conduction.
The upper surface of above-mentioned heater 1 is provided with fixed station 13, and the both sides of fixed station 13 are provided with the mounting groove 14 for installation insurance silk 4, respectively is provided with a fuse 4 in its mounting groove 14.Be bolted and fixed with fuse pressing plate 15 on above-mentioned fixed station 13, by screwing screw, fuse 4 be pressed in mounting groove 14.
In the manufacture process of heater 1, water pipe 2 and electrothermal tube 3 are put into to heater 1 mould, the integrally casting moulding, the two-port of its water pipe 2 and electrothermal tube 3 is stretched out outside heater 1.The present embodiment heater 1 is made of aluminum, has good heat conductivility.After heating liquid in water pipe 2 completes, still there is good insulation effect.
The water inlet of above-mentioned water pipe 2 connects a filter 7, and the water inlet of water pipe 2 communicates with water source by filter 7.
Above-mentioned fuse 4, electrothermal tube 3, thermocouple 5 and controller are cascaded by wire.
Above-mentioned heater 1 upper surface is provided with earth terminal 9, and this earth terminal 9 is made into integration with heater 1.
Above-mentioned controller mainly includes control panel and PCB electronic chip master control borad, and above-mentioned fuse 4, electrothermal tube 3 and thermocouple 5 are connected with PCB electronic chip master control borad.
PCB electronic chip master control borad also is connected with electromagnetic pump, by control panel, controls the water yield in electromagnetic pump input water pipe 2, reaches accurate conveying, saving water resource.
The water temperature function of above-mentioned controller is: different tea is the brewing temperature difference, temperature required by ten/mono-symbol switchings on the water temperature key, (yellow tea, milk powder brewing temperature: 70 ℃; White tea, milk tea, coffee brewing temperature: 80 ℃; Black tea, green tea brewing temperature: 90 ℃; Blue or green tea, black tea bubble, jasmine tea brewing temperature: 100 ℃) wherein, machine start working after this key non-adjustable, as needed, adjust, restart work after need first making machine quit work to adjust.
Water yield function is: this function is the switching water discharging amount, is divided into third gear (100ml, 200ml, 300ml), presses the interchangeable institute of water yield button water requirement.Wherein, machine start working after this key non-adjustable, restart work as the need adjustment after need first making machine quit work to adjust.
Effluent functions comprises the cold water key of cold water and goes out the hot water key of hot water.
Cold water key: as need are directly drunk cold water, directly press the water outlet of cold water key and get final product after choosing the water yield.
Hot water key: choose required hot water temperature, then choose after the water yield and directly press " hot water key " water outlet and get final product.
Water quality function: this key is that the drinking water that switching is used is " running water " or " pure water ".
When switching to " running water ": by the electromagnetism pumps water, (through one or two position-3-way solenoid valve, running water being transported in water filter to filter makes running water become pure water capable of direct drinking) presses the adjustment corresponding function keys such as the required water temperature water yield.Water temperature has following several grades: 60 ℃, and 70 ℃, 80 ℃, 90 ℃, (different tea is the brewing temperature difference, yellow tea, milk powder brewing temperature: 70 ℃ to seethe with excitement five grades; White tea, milk tea, coffee brewing temperature: 80 ℃; Black tea, green tea brewing temperature: 90 ℃; Blue or green tea, black tea bubble, jasmine tea brewing temperature: boiling.), adjust after required function and press " hot water key " and go out hot water, directly press " cold water key " water outlet after adjusting institute's water requirement during as needs cold water.When switching to " pure water ": press the adjustment corresponding function keys such as the required water temperature water yield.Water temperature has following several grades: 60 ℃, 70 ℃, 80 ℃, 90 ℃, seethe with excitement five grades (different tea is the brewing temperature difference, yellow tea, milk powder brewing temperature: 70 the degree; White tea, milk tea, coffee brewing temperature: 80 degree; Black tea, green tea brewing temperature: 90 degree; Blue or green tea, black tea bubble, jasmine tea brewing temperature: boiling.)
Embodiment bis-: as shown in Figures 3 and 4, the present embodiment and embodiment mono-are basic identical, and difference is that above-mentioned temperature element is thermistor 6.The input of its thermistor 6 is connected with an end of above-mentioned electrothermal tube 3, and the output of its thermistor 6 is connected with above-mentioned PCB electronic chip master control borad.
Above-mentioned thermistor main body is provided with a circle bulge loop 11 outward, and this thermistor is plugged in the installing hole of mount pad 10, and is fixed on mount pad 10 by the pressing plate 12 be screwed onto on mount pad 10.
The upper surface of above-mentioned heater 1 is provided with the erecting bed 16 be made into integration with heater 1, on this erecting bed 16, mechanical temperature controller 8 is housed, and its mechanical temperature controller 8 is fixed on erecting bed 16 by being spirally connected.Above-mentioned mechanical temperature controller 8 is provided with access terminal and lead-out terminal, and its lead-out terminal is connected with above-mentioned PCB electronic chip master control borad, and its access terminal is connected with an end of electrothermal tube 3.Above-mentioned thermistor 6 is in parallel with above-mentioned mechanical temperature controller 8.
The main part of above-mentioned water pipe 2 and electrothermal tube 3 is arranged in heater 1 with spirality, and the main part of its electrothermal tube 3 is arranged on the top of water pipe 2 main parts, and its water pipe 2 is nearer apart with electrothermal tube 3, so that the conduction of heat.
Claims (7)
1. an electronic temperature-controlling heater, include heater, water pipe and electrothermal tube, the two ends of described water pipe and electrothermal tube are arranged on outside heater and main part is arranged in heater, the water inlet of described water pipe communicates with water source, be provided with fuse on described heater, described fuse and electrothermal tube are connected with controller by wire, this controller is controlled the water temperature of electronic temperature-controlling heater, the water yield, water quality and water outlet, it is characterized in that: described heater is provided with a temperature element, this temperature element is connected with described electrothermal tube and controller, described temperature element is thermocouple or thermistor.
2. electronic temperature-controlling heater according to claim 1, it is characterized in that: a filter is set on described water inlet, and the water inlet of described water pipe communicates with water source by filter.
3. electronic temperature-controlling heater according to claim 1 and 2, it is characterized in that: described heater is provided with the mechanical temperature controller be connected with electrothermal tube and temperature element.
4. electronic temperature-controlling heater according to claim 3 is characterized in that: described temperature element and described electrothermal tube and controller is connected or in parallel.
5. electronic temperature-controlling heater according to claim 4, it is characterized in that: described heater is made of aluminum.
6. electronic temperature-controlling heater according to claim 5 is characterized in that: described heater is provided with two fuses of series connection mutually.
7. electronic temperature-controlling heater according to claim 6, it is characterized in that: described heater upper surface is provided with earth terminal, and this earth terminal and heater are made into integration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220014913 CN202932761U (en) | 2012-01-13 | 2012-01-13 | Electronic temperature-control heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220014913 CN202932761U (en) | 2012-01-13 | 2012-01-13 | Electronic temperature-control heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202932761U true CN202932761U (en) | 2013-05-15 |
Family
ID=48317032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220014913 Expired - Lifetime CN202932761U (en) | 2012-01-13 | 2012-01-13 | Electronic temperature-control heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202932761U (en) |
-
2012
- 2012-01-13 CN CN 201220014913 patent/CN202932761U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Xiao Dong Industrial Park in Yuyao city of Zhejiang province in 315408 River Street in Ningbo City Patentee after: NINGBO JIAYIN ELECTRO MECHANICAL TECHNOLOGY CO., LTD. Address before: Gao fan Lu Xiao Dong Industrial Park River Street of Yuyao city in Zhejiang province 315408 Ningbo City No. 22 Patentee before: Ningbo Jiayin Electro Mechanical Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |
|
| CX01 | Expiry of patent term |