CN109922546A - A kind of signal enhancing temperature control system - Google Patents
A kind of signal enhancing temperature control system Download PDFInfo
- Publication number
- CN109922546A CN109922546A CN201910284727.XA CN201910284727A CN109922546A CN 109922546 A CN109922546 A CN 109922546A CN 201910284727 A CN201910284727 A CN 201910284727A CN 109922546 A CN109922546 A CN 109922546A
- Authority
- CN
- China
- Prior art keywords
- thermally conductive
- conductive sheet
- temperature control
- heating
- control system
- 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
- 230000002708 enhancing effect Effects 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 56
- 238000005485 electric heating Methods 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052802 copper Inorganic materials 0.000 abstract description 5
- 239000010949 copper Substances 0.000 abstract description 5
- 239000000758 substrate Substances 0.000 abstract description 5
- 238000004861 thermometry Methods 0.000 abstract description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 6
- 229910052709 silver Inorganic materials 0.000 description 6
- 239000004332 silver Substances 0.000 description 6
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 235000013547 stew Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000010086 Hypertelorism Diseases 0.000 description 1
- 206010020771 Hypertelorism of orbit Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The present invention relates to thermometry fields, especially a kind of signal enhancing temperature control system, including bracket, heating plate is connected on the bracket, the heating plate bottom surface is equipped with electric heating assembly, frame bottom is connected with thermally conductive sheet, thermally conductive sheet and the electric heating assembly of heating plate bottom surface are at a distance of 1-15 millimeters, thermally conductive sheet is equipped with measuring and controlling temp element, measuring and controlling temp element is electrically connected with electric heating assembly, the electric heating assembly includes the nano electroheating film for being plated in heating plate bottom, and nano electroheating film is electrically connected with first electrode, second electrode.The present apparatus is without metallic pollution; heating speed is quickly; by thermally conductive sheet such as copper sheet, excellent heating conduction quickly will pass to temperature controller from the heat of electrothermal film radiation and temperature signal; when temperature is more than values; it automatically powers off, protects power density height, quick heating, but the electrical heating elements that heating plate substrate heat transfer rate is slow very well; guarantee electrical heating elements safe handling, also improves electric heating equipment service life.
Description
Technical field
The present invention relates to thermometry field more particularly to a kind of signal enhancing temperature control systems.
Background technique
Electrical heating elements, can be generally arranged in the back side of heat-conducting plate by the electrical equipment for heating class, and the front of heat-conducting plate is used
In normally to the work operation of liquid heating.Pursuit with people to health, is more likely to make of nonmetallic materials and liquid
The substrate of contact, and non-metallic substrate thermal conductivity is fast not as good as metal, or even the heat-conducting plate substrate transverse direction heat transfer ratio having is longitudinally slow, such as
Fruit in some cases (such as anhydrous or few water), high power density, quick heating the electric heating heat of heating element be difficult to fastly
Speed passes, and will lead to heating element and burns out.Therefore temp of heating element and energy can be detected in time by needing to design one kind
The detection control equipment of electric thermal power reaction and control is made to it.
Summary of the invention
The purpose of the present invention is to solve certain substrates of the nanometer film heating body of high power density in the prior art cross
It is slow to heat transfer, the self heating rate of heating element quickly, a kind of the shortcomings that causing heating element to damage, and the signal enhancing proposed
Temperature control system.
To achieve the goals above, present invention employs following technical solutions:
A kind of signal enhancing temperature control system, including bracket are designed, heating plate, the heating are connected on the bracket
Board bottom face is equipped with electric heating assembly, and the frame bottom is connected with thermally conductive sheet, the electric heating of the thermally conductive sheet and heating plate bottom surface
For component at a distance of 1-15 millimeters, the thermally conductive sheet is equipped with measuring and controlling temp element, the measuring and controlling temp element and electric heating assembly electricity
Connection.
Preferably, the heating plate is inorganic board, quartz plate, ceramic wafer, high-boron-silicon glass plate, the gold with insulating coating
Belong to one of plate.
Preferably, the electric heating assembly includes the nano electroheating film for being plated in heating plate bottom, the nano electroheating film electricity
It is connected with first electrode, second electrode, controller is electrically connected between the first electrode, second electrode, the controller connects
It is connected to power supply.
Preferably, the measuring and controlling temp element includes Self-resetting temperature controller, non-automatic-reset mechanical thermostat, the Self-resetting
Temperature controller is pressed between heating plate and thermally conductive sheet, and the non-automatic-reset mechanical thermostat is fixed on thermally conductive sheet bottom surface.
Preferably, the thermally conductive sheet is the sheet metal of excellent thermal conductivity, such as copper bar, aluminum strip, silver plated metals piece, filled gold
Piece, shape and area can be abnormity.
Preferably, between 1-50 millimeters of the thermally conductive sheet width.
Preferably, the first extension, the second extension are extended in the first electrode, the Self-resetting temperature controller pressure is set
Between the second extension and thermally conductive sheet, be fixed with NTC temperature control element on first extension, the NTC temperature control element with
Controller electrical connection.
A kind of signal enhancing temperature control system proposed by the present invention, beneficial effect are: using this kind of inorganic heating plate
Heating element, to the liquid contents stewed without metallic pollution, especially suitable for health-promotion kettle, electric cooking pot, electric cooker, kettle
Equal heating elements.In addition heating efficiency quickly, in nano electroheating film heating process, the temperature of nanometer film itself rise quickly, work
Also it can achieve very high temperature value when making, it is difficult to carry out measuring temperature using general temperature controller and make control.The present invention
Since the radiations heat energy that high temperature generates will be delivered to sheet thermally conductive sheet when middle nanometer film works, pass through excellent thermally conductive of thermally conductive sheet
Heat signal is quickly passed to Self-resetting temperature controller, non-automatic-reset mechanical thermostat, NTC temperature control element, works as temperature by performance
When more than preset range, it will automatically powered off to heating element, protect the thermal efficiency high very well but the heat conducting base material slow electricity that conducts heat adds
Thermal element guarantees heating element safe handling, improves electric heating equipment service life.The area and shape of thermally conductive sheet receive absorption
The speed that heat number, the temperature controller on thermally conductive sheet of rice film operation radiation conduct heat has substantial connection.Thermally conductive sheet
Area and shape can carry out optimization appropriate according to the needs of reinforced heat conduction.General thermally conductive sheet optimal width is in 10-30
Between millimeter, shape can be strip rectangle, V-arrangement, the spindle bodily form, L shape etc., increases the first extension, the second extension, receives
Thermal signal quickly can be passed to Self-resetting temperature controller by silver electrode extension by the heat that rice Electric radiant Heating Film generates, and be received simultaneously
The heat of rice electrothermal film radiation passes to Self-resetting temperature controller by thermally conductive sheet, improves Self-resetting temperature controller signal obtained
Amount, makes thermometric more rapidly and accurately, temperature control is much sooner.
Detailed description of the invention
Fig. 1 is schematic cross-sectional view of the invention；
Fig. 2 is present invention looks up structural representation of the invention；
Fig. 3 is heating plate bottom substance schematic diagram of the invention.
In figure: thermally conductive sheet 1, Self-resetting temperature controller 2, bracket 3, heating plate 4, first electrode 5, the 6, second electricity of nano electroheating film
Pole 7, non-automatic-reset mechanical thermostat 8, the first extension 9, the second extension 10.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of signal enhancing temperature control system, including bracket 3 are connected with heating plate 4 on bracket 3, add
Hot plate 4 is one of inorganic board, quartz plate, ceramic wafer, high-boron-silicon glass plate, the metal plate with insulating coating, heating plate 4
Bottom surface is equipped with electric heating assembly, and 3 bottom of bracket is connected with thermally conductive sheet 1, the electric heating assembly phase of thermally conductive sheet 1 and 4 bottom surface of heating plate
Away from 1-15 millimeters, for preferably thermally conductive sheet 1 and electric heating assembly at a distance of 1-5 millimeters, hypertelorism, heat transfer rate is slower, leads to temperature
Detection inaccuracy, causes temperature control not in time, is closer and may cause short circuit, and thermally conductive sheet 1 is equipped with measuring and controlling temp element,
Measuring and controlling temp element is electrically connected with electric heating assembly, and electric heating assembly includes the nano electroheating film 6 for being plated in 4 bottom of heating plate, is received
Rice Electric radiant Heating Film 6 is electrically connected with first electrode 5, second electrode 7, and electrode preferred silver electrode is electric between first electrode 5, second electrode 7
It is connected with controller, controller is connected with power supply, and the preferred plc controller of controller, measuring and controlling temp element includes Self-resetting temperature control
Device 2, non-automatic-reset mechanical thermostat 8, Self-resetting temperature controller 2, non-automatic-reset mechanical thermostat 8 are electrically connected with the controller, from
It resets temperature controller 2 to be pressed between heating plate 4 and thermally conductive sheet 1, non-automatic-reset mechanical thermostat 8 is fixed on 1 bottom surface of thermally conductive sheet, sense
The one side of thermally conductive sheet is close on warm surface, and thermally conductive sheet 1 is the sheet metal of excellent thermal conductivity, preferably sheet copper bar, aluminum strip, silver plated metals
Piece, filled gold piece, the area of thermally conductive sheet and shape to absorb the heat number of nanometer film operation radiation, on thermally conductive sheet
The speed of temperature controller conduction heat has substantial connection.The area and shape of thermally conductive sheet can according to the demand of reinforced heat conduction and into
Row optimization appropriate, between 1-50 millimeters of 1 width of thermally conductive sheet, between 10-30, shape can be general thermally conductive sheet optimal width
Strip rectangle, V-arrangement, the spindle bodily form, L shape etc..
In order to further increase measuring and controlling temp response speed, the extension of the first extension 9, second is extended in first electrode 5
Portion 10, Self-resetting temperature controller 2 are pressed between the second extension 10 and thermally conductive sheet 1,2 two sides of Self-resetting temperature controller respectively with electrode
The second extension 10 and thermally conductive sheet 1 be close together, nano electroheating film 6 generate heat by silver electrode can quickly by
Thermal signal passes to Self-resetting temperature controller 2, while the heat that nano electroheating film 6 radiates passes to Self-resetting temperature control by thermally conductive sheet
Device 2 improves the semaphore obtained of Self-resetting temperature controller 2, makes thermometric more rapidly and accurately, and much sooner, first extends temperature control
NTC temperature control element is fixed in portion 9, NTC temperature control element is electrically connected with the controller.
Enhance heat signal with the excellent thermally conductive sheet of heating conduction and pass to the design of temperature control element, with extension silver electrode
It to the design of temperature control element bottom, can be used in combination, or independent use.Using the health-promotion kettle of this kind of heating element production, electric meal
Stew or stew cookware, metallic element will not be introduced into water, no metallic pollution, and heating efficiency is high, nanometer film operation by
It will be delivered to sheet copper sheet in the radiations heat energy that high temperature generates, by the excellent heating conduction of copper sheet and electrode, quickly will
Heat signal passes to Self-resetting temperature controller, non-automatic-reset mechanical thermostat, NTC temperature control element, when temperature is more than preset value model
When enclosing, it will automatically powered off to heating element, protect the thermal efficiency high very well but heat conducting base material is conducted heat slow electrical heating elements, guarantee
Heating element safe handling, improves electric heating equipment service life.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to technical solution, design obtained from equivalent substitution or change, design, should all cover in protection model of the invention
Within enclosing.
Claims (7)
1. a kind of signal enhancing temperature control system, including bracket (3), it is connected with heating plate (4) on the bracket (3), it is described
Heating plate (4) bottom surface is equipped with electric heating assembly, which is characterized in that bracket (3) bottom is connected with thermally conductive sheet (1), described to lead
At a distance of 1-15 millimeters, the thermally conductive sheet (1) is equipped with measuring and controlling temp member for backing (1) and the electric heating assembly of heating plate (4) bottom surface
Part, the measuring and controlling temp element are electrically connected with electric heating assembly.
2. a kind of signal enhancing temperature control system according to claim 1, which is characterized in that the heating plate (4) is
One of inorganic board, quartz plate, ceramic wafer, high-boron-silicon glass plate, metal plate with insulating coating.
3. a kind of signal enhancing temperature control system according to claim 2, which is characterized in that the electric heating assembly packet
The nano electroheating film (6) for being plated in heating plate (4) bottom is included, the nano electroheating film (6) is electrically connected with first electrode (5), second
Electrode (7) is electrically connected with controller between the first electrode (5), second electrode (7), and the controller is connected with power supply.
4. a kind of signal enhancing temperature control system according to claim 3, which is characterized in that the measuring and controlling temp element
Including Self-resetting temperature controller (2), non-automatic-reset mechanical thermostat (8), the Self-resetting temperature controller (2) is pressed on heating plate (4)
Between thermally conductive sheet (1), the non-automatic-reset mechanical thermostat (8) is fixed on thermally conductive sheet (1) bottom surface.
5. a kind of signal enhancing temperature control system according to claim 1 or 4, which is characterized in that the thermally conductive sheet (1)
For the sheet metal of excellent thermal conductivity.
6. a kind of signal enhancing temperature control system according to claim 5, which is characterized in that the thermally conductive sheet (1) is wide
Between 1-50 millimeters of degree.
7. a kind of signal enhancing temperature control system according to claim 4, which is characterized in that the first electrode (5)
On be extended with the first extension (9), the second extension (10), the Self-resetting temperature controller (2) is pressed on the second extension (10)
Between thermally conductive sheet (1), NTC temperature control element, the NTC temperature control element and controller are fixed on first extension (9)
Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910284727.XA CN109922546A (en) | 2019-04-10 | 2019-04-10 | A kind of signal enhancing temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910284727.XA CN109922546A (en) | 2019-04-10 | 2019-04-10 | A kind of signal enhancing temperature control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109922546A true CN109922546A (en) | 2019-06-21 |
Family
ID=66969218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910284727.XA Pending CN109922546A (en) | 2019-04-10 | 2019-04-10 | A kind of signal enhancing temperature control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109922546A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070108189A1 (en) * | 2005-10-25 | 2007-05-17 | Syntran Co., Ltd. | Electric heating structure |
| CN102026430A (en) * | 2009-09-18 | 2011-04-20 | 潘洁英 | Novel ceramic electric heater |
| CN203251452U (en) * | 2013-05-07 | 2013-10-23 | 广东四会互感器厂有限公司 | Electric heating nanofilm electric heating furnace |
| CN205994352U (en) * | 2016-07-04 | 2017-03-08 | 佛山市顺德区美的电热电器制造有限公司 | Electric-heating cooking appliance |
| CN108684088A (en) * | 2018-06-21 | 2018-10-19 | 宁波市先倡电子科技有限公司 | A kind of heated by electrothermal film piece |
| CN210053598U (en) * | 2019-04-10 | 2020-02-11 | 芜湖艾尔达科技有限责任公司 | Signal enhancement temperature control system |
-
2019
- 2019-04-10 CN CN201910284727.XA patent/CN109922546A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070108189A1 (en) * | 2005-10-25 | 2007-05-17 | Syntran Co., Ltd. | Electric heating structure |
| CN102026430A (en) * | 2009-09-18 | 2011-04-20 | 潘洁英 | Novel ceramic electric heater |
| CN203251452U (en) * | 2013-05-07 | 2013-10-23 | 广东四会互感器厂有限公司 | Electric heating nanofilm electric heating furnace |
| CN205994352U (en) * | 2016-07-04 | 2017-03-08 | 佛山市顺德区美的电热电器制造有限公司 | Electric-heating cooking appliance |
| CN108684088A (en) * | 2018-06-21 | 2018-10-19 | 宁波市先倡电子科技有限公司 | A kind of heated by electrothermal film piece |
| CN210053598U (en) * | 2019-04-10 | 2020-02-11 | 芜湖艾尔达科技有限责任公司 | Signal enhancement temperature control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101442843B (en) | Far-infrared ray ceramic flat-plate heating module | |
| CN206641728U (en) | A kind of electric pot of precisely temperature control | |
| CN111465131A (en) | Temperature measurement feedback electromagnetic induction heating body based on thick film technology | |
| CN201978512U (en) | Electromagnetic heating type rotary evaporator | |
| CN106229809A (en) | Chip carrier for semiconductor laser | |
| CN109922546A (en) | A kind of signal enhancing temperature control system | |
| CN210053598U (en) | Signal enhancement temperature control system | |
| CN202938371U (en) | Energy-saving and environment-friendly electrothermal furnace powered by solar energy | |
| CN203251452U (en) | Electric heating nanofilm electric heating furnace | |
| KR20100011873U (en) | Electric range having circular ceramic heater | |
| CN211982174U (en) | Temperature measurement feedback electromagnetic induction heating body based on thick film technology | |
| JP2002056959A (en) | Induction heating device | |
| CN204101208U (en) | Grill pan temperature detection device, grill pan and temperature detecting element | |
| CN208692906U (en) | Cooking apparatus | |
| CN202445835U (en) | Heating chassis and electric kettle | |
| CN102705881A (en) | Induction cooker | |
| CN202803277U (en) | Electromagnetic heating super water bath boiler | |
| CN201409685Y (en) | Non-radiative, adjustable, constant-temperature and health-care mattress | |
| CN206226752U (en) | A kind of thermostatic control formula fever tablet | |
| CN206443560U (en) | A kind of directly-heated type electric heating meal stove | |
| CN201039479Y (en) | Uniformly heating electric heating film heating device | |
| CN205156357U (en) | Electricity leakage -free's lavipeditum ware heating device | |
| CN210951831U (en) | Electromagnetic heating glass electric water heater | |
| CN210601762U (en) | Induction cooker with accurate temperature control function | |
| CN207979526U (en) | A kind of high heat transfer type stainless steel heat-generating disc |
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 |