CN205481181U - Multi -use electric heating furnace utensil - Google Patents
Multi -use electric heating furnace utensil Download PDFInfo
- Publication number
- CN205481181U CN205481181U CN201620050211.0U CN201620050211U CN205481181U CN 205481181 U CN205481181 U CN 205481181U CN 201620050211 U CN201620050211 U CN 201620050211U CN 205481181 U CN205481181 U CN 205481181U
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- insulator
- shell body
- controller
- heat
- type electrical
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Abstract
The utility model provides a multi -use electric heating furnace utensil, including the shell body to place the controller of this shell body and the module that generates heat in reaching in, its characterized in that: the module that should generate heat includes the electromagnetism dish that generates heat, this electromagnetism generates heat the dish to be established by electromagnetic coil panel and forms, and the electromagnetism generates heat the middle part of dish and is formed with the dish chamber of an indent, the insulator, this insulator is placed in this electromagnetism generates heat the dish chamber of coiling, is equipped with spiral helicine recess or the endocentric annular of a plurality of circle on the insulator, the heating tube the circle, this heating tube the circle including placing the wall scroll heating tube in the recess of this insulator, or place a plurality of heating ring in the annular of this insulator, this electromagnetism generate heat dish and heating tube enclose and to be connected to this controller respectively, launch by this controller alternative. The utility model discloses synthesize generate heat the two technological advantages of electromagnetic heating and resistance -type, have do not choose pot, heating rapidly, advantage such as thermal efficiency height.
Description
Technical field
This utility model belongs to the stove with electric energy heating, is specifically related to a kind of multi-purpose type electrical heating stove.
Background technology
Electromagnetic oven is also known as electromagnetic oven, its operation principle is electromagnetic induction phenomenon, i.e. utilize alternating current to pass through coil and produce the changing alternating magnetic field in direction, the inside of the electric conductor (usually iron pan) being in alternating magnetic field is it would appear that vortex current, the joule heating effect of vortex current makes conductor heat up, thus realizes heating.It will be apparent that there is inherent technology defect in this kind of electromagnetic oven: cannot heat the pan (as porcelain is stewed) of non-conductor material exactly.
To this, occur in that on market that one is known as the product electricity pottery stove of " not choosing pot ", conventional electric pottery stove is to be generated heat by the nickel filament of stone or metal plate for standing a stove on as a precaution against fire and heat pan, and its resistance-type utilized is generated heat, heat conductor heat transfer theory, so whether ferrum person or porcelain pot can play the effect Low emissivity of heating；But, the mode of heating of conduction of heat there is also that firing rate is slightly slow, the thermal efficiency is low (even electromagnetic oven the most inferior on market, can reach the heating efficiency of 86%, but general electricity pottery furnace thermal efficiency is only about 60%), energy consumption is high, furnace surface temperature is high and has the problems such as burn hazard.
Considering, people generally require one and be both applicable to different pan, have again the electrical heating product of good heats, this problem place that this patent to solve just.
Utility model content
Based on problem mentioned in background technology, the utility model proposes a kind of multi-purpose type electrical heating stove, the heating of this stove comprehensive electromagnetic and resistance-type are generated heat the two technical advantage, have do not choose pot, heating rapidly, thermal efficiency advantages of higher, its concrete technology contents is as follows:
A kind of multi-purpose type electrical heating stove, including shell body, and the controller being built in this shell body and heating module, this heating module includes
Electromagnetic heating disk；This electromagnetic heating disk is set by electromagnetic coil disk and forms, and the middle part of electromagnetic heating disk is formed with the dish chamber of an indent；
Insulator；This insulator is positioned in the dish chamber of this electromagnetic heating disk, and insulator is provided with spiral helicine groove or the concentric annular groove of some circles；
Heat-generating pipe circle；This heat-generating pipe circle include the wall scroll heat-generating pipe that is positioned in the groove of this insulator, or the some heating circles being positioned in the annular groove of this insulator；
This electromagnetic heating disk and heat-generating pipe circle be respectively connecting to this controller, this controller select one and enable.
In the middle of one or more embodiments of the present utility model, the table side, dish chamber of this electromagnetic heating disk is provided with heat insulation material layers.
In the middle of one or more embodiments of the present utility model, this insulator is aluminium silicate moulding by casting.
In the middle of one or more embodiments of the present utility model, the top of this shell body is provided with smooth placement surface, and this placement surface is micro-crystal plate.
In the middle of one or more embodiments of the present utility model, this micro-crystal plate is covered in the whole of shell body top or regional area.
In the middle of one or more embodiments of the present utility model, this heat-generating pipe circle include non-ferric heater.
In the middle of one or more embodiments of the present utility model, this shell body is provided with the control panel and display being connected with controller, and this control panel and display are positioned at the leading flank of this shell body, and this leading flank is horizontal by the inclination of certain angle.
In the middle of one or more embodiments of the present utility model, this shell body is provided with light sensitive device or pressure sensitivity device, this light sensitive device or pressure sensitivity device for placement surface and is connected to controller, be used for judging whether be placed with pan on placement surface.
In the middle of one or more embodiments of the present utility model, this controller has a decision circuitry, and the front end of this decision circuitry is magnetic field sensor or the sample circuit being connected to electromagnetic heating disk, whether is placed with conductor on perception placement surface.
Compared with prior art, its advantageous exists this utility model:
First, heating module have simultaneously solenoid and heat-generating pipe two kinds of calandrias of circle, there is Electromagnetic Heating and resistance-type heating both of which, it is achieved that " not choosing pot "；
Second, heat-generating pipe circle be positioned on electromagnetic heating disk (support having had electromagnetic heating disk and insulator), closer to the placement surface at top, make heat-generating pipe the thermal efficiency of circle effectively promoted；
3rd, based on electromagnetic penetration know-why, heat-generating pipe circle and insulator all use non-metallic material, can allow and be penetrated smoothly by electromagnetic field produced by solenoid below, not affect electromagnetic field and spread, make the thermal efficiency of electromagnetic heating disk pars intermedia be effectively guaranteed.
This utility model, no matter from technical, practicality or economy, is all the product with excellent performance, is especially suitable for promoting the use of.
Accompanying drawing explanation
Fig. 1 is the external structure schematic diagram of multi-purpose type electrical heating stove of the present utility model.
Fig. 2 is the detonation configuration schematic diagram of the heating module of multi-purpose type electrical heating stove of the present utility model.
Detailed description of the invention
Below in conjunction with attached Fig. 1 and 2, the application scheme is further described:
A kind of multi-purpose type electrical heating stove, including shell body 1, and the controller 2 that is built in this shell body 1 and heating module, this heating module includes
Electromagnetic heating disk 3；This electromagnetic heating disk 3 is set by solenoid 31 dish on support 32 and forms, and the middle part of electromagnetic heating disk 3 is formed with the dish chamber 30 of an indent；
Insulator 4；This insulator 4 is positioned in the dish chamber 30 of this electromagnetic heating disk 3, and insulator 4 is provided with spiral helicine groove or the concentric annular groove 40 of some circles, and the passage 41 that this groove or annular groove 40 above formula are communicated with to insulator；
Heat-generating pipe circle 5；This heat-generating pipe circle 5 some heating circles including being positioned in the annular groove 40 of this insulator 4, the terminal of each heating circle is stretched out by this passage 41；
This electromagnetic heating disk 3 and heat-generating pipe circle 5 be respectively connecting to this controller 2, this controller 2 select one and enable, this is selected one and enables can be user's manual operation, it is also possible to be controller 2 automatic decision.
The table side, dish chamber 30 of this electromagnetic heating disk 3 is provided with heat insulation material layers 33.
This insulator 4 is aluminium silicate moulding by casting, and aluminium silicate had both had a preferably effect of heat insulation, is nonmetal because of it again, therefore does not interferes with magnetic field penetration and the distribution of electromagnetic heating disk 3.
The top of this shell body 1 is provided with smooth placement surface 12, and this placement surface 12 is micro-crystal plate, and this micro-crystal plate is covered in the whole of shell body top or regional area.
This heat-generating pipe circle 5 include non-ferric heater, can be resistance wire heat-generating pipe, carbon fiber pipe or halide torch.
This shell body 1 is provided with the control panel 11 and display 13 being connected with controller 2, and this control panel 11 and display 13 are positioned at the leading flank of this shell body 1, and this leading flank is horizontal by the inclination of certain angle.
On this shell body 1, placement surface 12 is provided with light sensitive device or pressure sensitivity device (not shown), this light sensitive device or pressure sensitivity device are connected to controller 2, be used for judging whether be placed with pan on placement surface 12.
This controller 2 has a decision circuitry, and the front end of this decision circuitry is magnetic field sensor or the sample circuit being connected to electromagnetic heating disk, whether is placed with conductor on perception placement surface 12.
Heating module of the present utility model have simultaneously solenoid and heat-generating pipe two kinds of calandrias of circle, there is Electromagnetic Heating and resistance-type heating both of which, it is achieved that " not choosing pot "；Heat-generating pipe circle be positioned on electromagnetic heating disk (support having had electromagnetic heating disk and insulator), closer to the placement surface at top, make heat-generating pipe the thermal efficiency of circle effectively promoted；Simultaneously, based on electromagnetic penetration know-why, heat-generating pipe circle and insulator all use non-metallic material, it is possible to allow and penetrated smoothly by electromagnetic field produced by solenoid below, do not affect electromagnetic field to spread, make the thermal efficiency of electromagnetic heating disk pars intermedia be effectively guaranteed.
Operation principle of the present utility model:
1) initially entering judgement state after opening stove, controller judges whether be placed with pan on placement surface by light sensitive device or pressure sensitivity device, then opens electromagnetic heating disk as being placed with pan, otherwise enters standby；
2) controller judges the material (being electric conductor or non-conductor) of pan then, as, during for electric conductor material pan (such as iron pan), automatically into Electromagnetic Heating pattern, heated pan electromagnetic heating disk；As, during for non-conductor material pan (as porcelain is stewed), automatically into resistance-type heating mode, pan heated Fa Reguan circle.
This technology do not chosen pot and heating mode can be switched voluntarily of this utility model, the life that will be greatly convenient for people to.
Above-mentioned preferred implementation should be regarded as the illustration of the application scheme embodiment, and all, approximations identical with the application scheme or the technology made based on this are deduced, replaced, improvement etc., are regarded as the protection domain of this patent.
Claims (9)
1. a multi-purpose type electrical heating stove, including shell body, and the controller being built in this shell body and heating module, it is characterised in that: this heating module includes
Electromagnetic heating disk；This electromagnetic heating disk is set by electromagnetic coil disk and forms, and the middle part of electromagnetic heating disk is formed with the dish chamber of an indent；
Insulator；This insulator is positioned in the dish chamber of this electromagnetic heating disk, and insulator is provided with spiral helicine groove or the concentric annular groove of some circles；
Heat-generating pipe circle；This heat-generating pipe circle include the wall scroll heat-generating pipe that is positioned in the groove of this insulator, or the some heating circles being positioned in the annular groove of this insulator；
This electromagnetic heating disk and heat-generating pipe circle be respectively connecting to this controller, this controller select one and enable.
Multi-purpose type electrical heating stove the most according to claim 1, it is characterised in that: the table side, dish chamber of this electromagnetic heating disk is provided with heat insulation material layers.
Multi-purpose type electrical heating stove the most according to claim 1, it is characterised in that: this insulator is aluminium silicate moulding by casting.
Multi-purpose type electrical heating stove the most according to claim 1, it is characterised in that: the top of this shell body is provided with smooth placement surface, and this placement surface is micro-crystal plate.
Multi-purpose type electrical heating stove the most according to claim 4, it is characterised in that: this micro-crystal plate is covered in the whole of shell body top or regional area.
Multi-purpose type electrical heating stove the most according to claim 1, it is characterised in that: this Fa Reguan circle includes non-ferric heater.
7. according to the multi-purpose type electrical heating stove described in claim 1 to 6 any one, it is characterized in that: this shell body is provided with the control panel and display being connected with controller, this control panel and display are positioned at the leading flank of this shell body, and this leading flank is horizontal by the inclination of certain angle.
8. according to the multi-purpose type electrical heating stove described in claim 1 to 6 any one, it is characterized in that: on this shell body, placement surface is provided with light sensitive device or pressure sensitivity device, this light sensitive device or pressure sensitivity device are connected to controller, are used for judging whether be placed with pan on placement surface.
Multi-purpose type electrical heating stove the most according to claim 1, it is characterized in that: this controller has a decision circuitry, the front end of this decision circuitry is magnetic field sensor or the sample circuit being connected to electromagnetic heating disk, whether is placed with conductor on perception placement surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620050211.0U CN205481181U (en) | 2016-01-19 | 2016-01-19 | Multi -use electric heating furnace utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620050211.0U CN205481181U (en) | 2016-01-19 | 2016-01-19 | Multi -use electric heating furnace utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205481181U true CN205481181U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620050211.0U Expired - Fee Related CN205481181U (en) | 2016-01-19 | 2016-01-19 | Multi -use electric heating furnace utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205481181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526607A (en) * | 2016-01-19 | 2016-04-27 | 胡小庆 | Multi-purpose electrical heating stove |
| CN106705146A (en) * | 2017-01-16 | 2017-05-24 | 胡小庆 | Electric heating furnace capable of intelligently switching heating modes |
-
2016
- 2016-01-19 CN CN201620050211.0U patent/CN205481181U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526607A (en) * | 2016-01-19 | 2016-04-27 | 胡小庆 | Multi-purpose electrical heating stove |
| CN106705146A (en) * | 2017-01-16 | 2017-05-24 | 胡小庆 | Electric heating furnace capable of intelligently switching heating modes |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190119 |