CN102551546A - Electronic temperature-controlling heater - Google Patents
Electronic temperature-controlling heater Download PDFInfo
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- CN102551546A CN102551546A CN2012100113513A CN201210011351A CN102551546A CN 102551546 A CN102551546 A CN 102551546A CN 2012100113513 A CN2012100113513 A CN 2012100113513A CN 201210011351 A CN201210011351 A CN 201210011351A CN 102551546 A CN102551546 A CN 102551546A
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Abstract
The invention relates to an electronic temperature-controlling heater which utilizes a singlechip to control heating. The electronic temperature-controlling heater comprises a heating body, water tubes and electric heating tubes, both ends of the water tubes and the electric heating tubes are arranged outside the heating body, the main parts of the water tube sand the electric heating tubes are arranged in the heating body, the water inlet of the water tubes are communicated with a water source, a fuse is arranged on the heating body, the fuse and the electric heating tubes are connected with a controller through wires, the controller controls the water temperature, water quantity, water quality and water discharge of the electronic temperature-controlling heater, wherein a temperature-measuring element, which is a thermocouple or a thermistor, is arranged on the heating body, and is connected with the electric heating tubes and the controller. Under the premise of environment protection, energy saving, safety, sanitation, convenience, rapidness and the like, the thermocouple or the thermistor, the mechanical temperature controller and the temperature fuse are used for controlling the temperature of the heater from three aspects, consequently, when in use, the product is safer and more reliable, the thermal efficiency is high, and the temperature control precision is high.
Description
Technical field
The present invention relates to a kind ofly, refer in particular to a kind of electron temperature-control heater of heating by Single-chip Controlling by the thermoelectricity heater of thermistor temperature-sensitive occasionally.
Background technology
At present, seen liquid heater all is that long-time energising heating and heat insulation function are poor mostly on the market, after liquid cools, need reheat, and makes that the energy consumption of product is high, and service efficiency is low.Simultaneously, repeat to heat boiled water and be commonly called as and be " thousand boiling water ", healthy unfavorable to drinking person.
A water tank is arranged in the present water dispenser, and water tank is provided with a thermal detector and a heater.When the measurement of the thermal detector in water tank water temperature was lower than setting value, water dispenser just can start heater automatically and heat; When thermal detector measurement water temperature reached 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 brewed.
Simultaneously, the security performance of existing liquid heater is not high, like situation such as circuit suddenly-applied short circuits, makes the liquid heater scaling loss easily, loses bigger.
Summary of the invention
The technical problem that one, will solve
The objective of the invention is to existing in prior technology the problems referred to above, the spy provides a kind of good heat insulating, simultaneously, and the electron temperature-control 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, electron temperature-control heater of the present invention includes heater, water pipe and electrothermal tube; The two ends of above-mentioned water pipe and electrothermal tube are arranged on outside the heater and main part is arranged in the heater, and the water inlet of above-mentioned water pipe communicates with the water source, and above-mentioned heater is provided with fuse; Above-mentioned fuse and electrothermal tube link to each other with controller through lead; Water temperature, the water yield, water quality and the water outlet of this controller control electron temperature-control heater, wherein, above-mentioned heater is provided with a temperature element; This temperature element links to each other with above-mentioned electrothermal tube and controller, and above-mentioned temperature element is thermocouple or thermistor.
As optimization, a filter is set on the above-mentioned water inlet, the water inlet of above-mentioned water pipe communicates with the water source through filter.
As optimization, above-mentioned heater is provided with the mechanical temperature controller that links to each other with electrothermal tube and temperature element.
As optimization, above-mentioned temperature element is connected with above-mentioned electrothermal tube and controller 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 each other.
As optimization, above-mentioned heater upper surface is provided with earth terminal, and this earth terminal and heater are made into integration.
Three, beneficial effect of the present invention
The present invention is with environmental protection; Energy-conservation, safety, health; Convenient and swift or the like be prerequisite: launch thermoelectricity occasionally thermistor and mechanical temperature controller; Thermal Cutoffs is tripartite in the face of heater carries out temperature control, makes that product is in use more safe and reliable, the thermal efficiency is high, temperature control precision high (the temperature control deviation is 1 degree) plays good effect to some hot drinks of on water temperature, having relatively high expectations (like tealeaves, coffee etc.).This product for once heats no recirculated water and uses and be equipped with water filter (even use is the municipal tap water, also can pass through filter with water filtration), and it is more healthy to drinking to avoid occurring thousand boiling water like this.
Description of drawings
Fig. 1 is the perspective view of electron temperature-control heater embodiment one of the present invention;
Fig. 2 be electron temperature-control heater embodiment one of the present invention partly cut open figure;
Fig. 3 is the perspective view of electron temperature-control heater embodiment two of the present invention;
Fig. 4 is the explosive view of electron temperature-control heater embodiment two of the present invention.
Among the 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 electron temperature-control heater of the present invention is described further:
Embodiment one: as illustrated in fig. 1 and 2, electron temperature-control heater of the present invention includes 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 the heater 1 and main part is arranged in the heater 1, and the water inlet of above-mentioned water pipe 2 communicates with the water source, and above-mentioned heater 1 is provided with fuse 4; Above-mentioned fuse 4 and electrothermal tube 3 link to each other with controller through lead; Water temperature, the water yield, water quality and the water outlet of this controller control electron temperature-control heater, wherein, above-mentioned heater 1 is provided with a temperature element; This temperature element links to each other with above-mentioned electrothermal tube 3 and controller, and above-mentioned temperature element is a thermocouple 5.
The upper surface of above-mentioned heater 1 is provided with the mount pad 10 that is used to install thermocouple 5, and this mount pad 10 is provided with the installing hole that is used to install thermocouple 5, 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 the 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 through bolt and mount pad 10, and thermocouple 5 is clamped.Its thermocouple 5 carries out thermometric through 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 that is used 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 the said fixing platform 13, screw is pressed on fuse 4 in the mounting groove 14 through screwing.
In the manufacture process of heater 1, water pipe 2 and electrothermal tube 3 are put into heater 1 mould, the integrally casting moulding, the two-port of its water pipe 2 and electrothermal tube 3 is stretched out outside the heater 1.Present embodiment heater 1 is made of aluminum, has good heat-conducting.After the liquid heat in the water pipe 2 is accomplished, still has 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 the water source through filter 7.
Above-mentioned fuse 4, electrothermal tube 3, thermocouple 5 and controller are cascaded through lead.
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 links to each other with electromagnetic pump, and the water yield through in the control panel control electromagnetic pump input water pipe 2 reaches accurate conveying, the conserve water resource.
The water temperature function of above-mentioned controller is: different tea are that brewing temperature is different, and are temperature required through ten/one symbols switching on the water temperature key, (yellow tea, milk powder brewing temperature: 70 ℃; White tea, milk tea, coffee brewer temperature: 80 ℃; Black tea, green tea brewing temperature: 90 ℃; Blue or green tea, black tea bubble, jasmine tea brewing temperature: 100 ℃) wherein, machine this key of back of starting working is non-adjustable, like the need adjustment, restarts work after need machine being quit work to adjust.
Water yield function is: this function is the switching water discharging amount, is divided into third gear (100ml, 200ml, 300m1), presses water yield button and can change institute's water requirement.Wherein, machine this key of back of starting working is non-adjustable, restarts work after need machine being quit work to adjust like need adjustment.
Effluent functions comprises the cold water key of cold water and goes out the hot water key of hot water.
Cold water key: directly drink cold water like need, after choosing the water yield, directly press the water outlet of cold water key and get final product.
Hot water key: choose required hot water temperature, choose again and directly press " hot water key " water outlet after the water yield and get final product.
Water quality function: this key is " running water " or " pure water " for switching employed drinking water.
When switching to " running water ": through the electromagnetism pumps water, (through one or two position-3-way solenoid valve running water is transported to filter in the water filter make running water become pure water capable of direct drinking) is by adjustment corresponding function keys such as the required water temperature water yields.Water temperature has following several grades: 60 ℃, and 70 ℃, 80 ℃, 90 ℃, five grades (different tea are that brewing temperature is different, yellow tea, milk powder brewing temperature: 70 ℃ in boiling; White tea, milk tea, coffee brewer temperature: 80 ℃; Black tea, green tea brewing temperature: 90 ℃; Blue or green tea, black tea bubble, jasmine tea brewing temperature: boiling.), adjust and press " hot water key " behind the required function and go out hot water, adjust during like needs cold water after institute's water requirement directly by " cold water key " water outlet.When switching to " pure water ": by adjustment corresponding function keys such as the required water temperature water yields.Water temperature has following several grades: 60 ℃, and 70 ℃, 80 ℃, 90 ℃, five grades (different tea are that brewing temperature is different, yellow tea, milk powder brewing temperature: 70 degree in boiling; White tea, milk tea, coffee brewer temperature: 80 degree; Black tea, green tea brewing temperature: 90 degree; Blue or green tea, black tea bubble, jasmine tea brewing temperature: boiling.)
Embodiment two: shown in Fig. 3 and 4, present embodiment and embodiment one are basic identical, and different is that above-mentioned temperature element is a thermistor 6.The input of its thermistor 6 links to each other with an end of above-mentioned electrothermal tube 3, and the output of its thermistor 6 links to each other 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 the mount pad 10 through the pressing plate 12 that is screwed onto on the mount pad 10.
The upper surface of above-mentioned heater 1 is provided with the erecting bed 16 that is 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 the erecting bed 16 through being spirally connected.Above-mentioned mechanical temperature controller 8 is provided with and inserts terminal and lead-out terminal, and its lead-out terminal links to each other with above-mentioned PCB electronic chip master control borad, and it inserts terminal and links to each other with an end of electrothermal tube 3.Above-mentioned thermistor 6 is parallelly connected with above-mentioned mechanical temperature controller 8.
The main part of above-mentioned water pipe 2 and electrothermal tube 3 is arranged in the 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. electron temperature-control heater; Include heater, water pipe and electrothermal tube, the two ends of said water pipe and electrothermal tube are arranged on outside the heater and main part is arranged in the heater, and the water inlet of said water pipe communicates with the water source; Said heater is provided with fuse; Said fuse and electrothermal tube link to each other with controller through lead, water temperature, the water yield, water quality and the water outlet of this controller control electron temperature-control heater, and it is characterized in that: said heater is provided with a temperature element; This temperature element links to each other with said electrothermal tube and controller, and said temperature element is thermocouple or thermistor.
2. electron temperature-control heater according to claim 1 is characterized in that: a filter is set on the said water inlet, and the water inlet of said water pipe communicates with the water source through filter.
3. electron temperature-control heater according to claim 1 and 2 is characterized in that: said heater is provided with the mechanical temperature controller that links to each other with electrothermal tube and temperature element.
4. electron temperature-control heater according to claim 3 is characterized in that: said temperature element is connected with said electrothermal tube and controller or parallel connection.
5. electron temperature-control heater according to claim 4 is characterized in that: said heater is made of aluminum.
6. electron temperature-control heater according to claim 5 is characterized in that: said heater is provided with two fuses of series connection each other.
7. electron temperature-control heater according to claim 6 is characterized in that: said 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 |
|---|---|---|---|
| CN2012100113513A CN102551546A (en) | 2012-01-13 | 2012-01-13 | Electronic temperature-controlling heater |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100113513A CN102551546A (en) | 2012-01-13 | 2012-01-13 | Electronic temperature-controlling heater |
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| CN102551546A true CN102551546A (en) | 2012-07-11 |
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| CN2012100113513A Pending CN102551546A (en) | 2012-01-13 | 2012-01-13 | Electronic temperature-controlling heater |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876629A (en) * | 2012-12-19 | 2014-06-25 | 苏州工业园区咖乐美电器有限公司 | Fuse fixing structure used for electric heating disc of coffee maker |
| CN103876634A (en) * | 2012-12-20 | 2014-06-25 | 苏州工业园区咖乐美电器有限公司 | Thermosensitive resistor fixing structure used for electric heating disc of coffee maker |
| CN103960986A (en) * | 2014-05-21 | 2014-08-06 | 南京工业职业技术学院 | Temperature-regulation device |
| CN104066216A (en) * | 2014-06-30 | 2014-09-24 | 温州异星电子科技有限公司 | Electric heating rod |
| CN106580089A (en) * | 2015-10-20 | 2017-04-26 | 威斯达电器(中山)制造有限公司 | Control system of Turkish coffee making machine |
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| CN2684716Y (en) * | 2004-03-06 | 2005-03-16 | 郭建刚 | Heating device for beverage-making machine |
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| CN201119795Y (en) * | 2007-05-09 | 2008-09-24 | 广州乐儿多家用电器有限公司 | Integral instrument for baking bread and heating water |
| CN101625167A (en) * | 2008-07-10 | 2010-01-13 | 姜维林 | Method and device for measuring water quantity and water temperature of solar water heater |
| CN202007174U (en) * | 2011-04-23 | 2011-10-12 | 成都天绿菌业有限公司 | Wall-mounted straight-drinking pipeline water drinking machine with water purifying function |
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Patent Citations (6)
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| CN2590502Y (en) * | 2002-12-31 | 2003-12-10 | 宋志明 | Self-circulating multi-purpose electric heating pot |
| CN2684716Y (en) * | 2004-03-06 | 2005-03-16 | 郭建刚 | Heating device for beverage-making machine |
| CN101254069A (en) * | 2007-02-27 | 2008-09-03 | 美乐家家用产品有限及两合公司 | Continuous heaters |
| CN201119795Y (en) * | 2007-05-09 | 2008-09-24 | 广州乐儿多家用电器有限公司 | Integral instrument for baking bread and heating water |
| CN101625167A (en) * | 2008-07-10 | 2010-01-13 | 姜维林 | Method and device for measuring water quantity and water temperature of solar water heater |
| CN202007174U (en) * | 2011-04-23 | 2011-10-12 | 成都天绿菌业有限公司 | Wall-mounted straight-drinking pipeline water drinking machine with water purifying function |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876629A (en) * | 2012-12-19 | 2014-06-25 | 苏州工业园区咖乐美电器有限公司 | Fuse fixing structure used for electric heating disc of coffee maker |
| CN103876634A (en) * | 2012-12-20 | 2014-06-25 | 苏州工业园区咖乐美电器有限公司 | Thermosensitive resistor fixing structure used for electric heating disc of coffee maker |
| CN103960986A (en) * | 2014-05-21 | 2014-08-06 | 南京工业职业技术学院 | Temperature-regulation device |
| CN104066216A (en) * | 2014-06-30 | 2014-09-24 | 温州异星电子科技有限公司 | Electric heating rod |
| CN106580089A (en) * | 2015-10-20 | 2017-04-26 | 威斯达电器(中山)制造有限公司 | Control system of Turkish coffee making machine |
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Application publication date: 20120711 |