CN109996363A - It is a kind of can the whole district inspection pot electromagnetic stove - Google Patents

It is a kind of can the whole district inspection pot electromagnetic stove Download PDF

Info

Publication number
CN109996363A
CN109996363A CN201910171360.0A CN201910171360A CN109996363A CN 109996363 A CN109996363 A CN 109996363A CN 201910171360 A CN201910171360 A CN 201910171360A CN 109996363 A CN109996363 A CN 109996363A
Authority
CN
China
Prior art keywords
inspection pot
pot
inspection
module
panel
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
Application number
CN201910171360.0A
Other languages
Chinese (zh)
Inventor
朱泽春
胡文飞
张伟
张龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Joyoung Co Ltd
Original Assignee
Joyoung Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Joyoung Co Ltd filed Critical Joyoung Co Ltd
Priority to CN201910171360.0A priority Critical patent/CN109996363A/en
Publication of CN109996363A publication Critical patent/CN109996363A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00Heating by electric, magnetic or electromagnetic fields
    • H05B6/02Induction heating
    • H05B6/06Control, e.g. of temperature, of power
    • H05B6/062Control, e.g. of temperature, of power for cooking plates or the like
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00Heating by electric, magnetic or electromagnetic fields
    • H05B6/02Induction heating
    • H05B6/10Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12Cooking devices
    • H05B6/1209Cooking devices induction cooking plates or the like and devices to be used in combination with them
    • H05B6/1227Cooking devices induction cooking plates or the like and devices to be used in combination with them for wok pans and wok pans supports for induction cooking plates
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Induction Heating Cooking Devices (AREA)

Abstract

The present invention provides it is a kind of can whole district's inspection pot electromagnetic stove, including panel, multiple heating units, and it is set to the master control borad inside electromagnetic stove, the master control borad electrical connection heating unit carries out heating work to control it, the master control borad electrical connection inspection pot module carries out inspection pot work to control it, and the inspection pot module includes the first inspection pot module and the second inspection pot module;The position of object in the first inspection pot module detection panel, described second examines the material of object in pot module detection panel, the corresponding heating unit progress heating work of signal control object that the master control borad examines pot module and the first inspection pot module according to second.The present invention examines pot using two ways, judges and induce region and the size of cookware rapidly, improves the reliability of inspection pot;It distributes suitable heating unit and power is heated, realize the high efficiency of energy utilization.

Description

It is a kind of can the whole district inspection pot electromagnetic stove
Technical field
The invention belongs to cooking apparatus fields, and in particular to it is a kind of can whole district's inspection pot electromagnetic stove.
Background technique
Whole district's electromagnetic stove be entire panel or close to whole panels all can be heating region electromagnetic heating culinary art dress It sets, due to flexible and convenient to use, support more cookwares while cooking, tailored appearance is beautiful and receives an acclaim.Different from traditional Electromagnetic oven generally has multiple heating units, and heating unit can work respectively under the control of master control borad, can also be simultaneously Work.
Examining pot is one of electromagnetic oven, electromagnetic stove important operation, and automatic detection judges the presence or absence of cookware, can give user With full automatic comfortable experience.Whole district's heating electromagnetic furnace in the prior art, it is mentioned that the heating to be selected according to user Position determines that at least one heating unit corresponding with the heating location works;Also there is adding for multiple heating coils Hot utensil, pot detection unit detect whether the presence of heating object according to the data of sensor.But it in the prior art, heats The confirmation logic of position is not reasonable, it is still necessary to optimize;And the pulse noise etc. that detection efficiency is lowly generated with detection, it influences The usage experience of user.
Therefore the electromagnetic stove for developing a kind of new whole district's inspection pot mentions in order to more acurrate, more efficiently realization cookware detection The usage experience for rising user, is vital.
Summary of the invention
To solve the above problem existing for present technology, the present invention provides a kind of uses reliably, efficiently can whole district's inspection The electromagnetic stove of pot, structure is simple, and inspection pot deterministic process is reliably accurate.
The technical solution adopted by the present invention is that:
It is a kind of can whole district's inspection pot electromagnetic stove, including panel, multiple heating units, and be set to the master inside electromagnetic stove Control plate, master control borad electrical connection heating unit carries out heating work to control its, the master control borad electrical connection inspection pot module with It controls it and carries out inspection pot work, the inspection pot module includes the first inspection pot module and the second inspection pot module;The first inspection pot mould The position of object in block detection panel, the material of object in the second inspection pot module detection panel, the master control borad is according to the The corresponding heating unit of the signal control object of two inspection pot modules and the first inspection pot module carries out heating work.Two kinds of inspection pot modules And different role is undertaken, keep cookware detection more accurate reliable, and design specific determining program according to this.
As an implementation, the first inspection pot module is fixed below the panel, and the first inspection pot module is feeling of stress A pot module should be examined.The position of the pressure wave that pressure sensitive inspection pot module generates when being placed by cookware analyzed to judge cookware placement It sets, different from traditional detection pot mode.
Further, the pressure sensitive inspection pot module is multiple, is evenly distributed on second inspection pot module periphery.Uniformly Two kinds of inspection pot modules of distribution can make the data for examining pot operation relatively reliable accurate.
Further, the pressure born in the pressure sensitive inspection pot module also detection panel.It is logical that pot module is examined in pressure sensitive Cross the analysis of pressure wave generated when cookware is placed, detect pressure, can determine whether weight and cookware content number.
Further, the area of the occupied panel of object in pot module also detection panel is examined in the pressure sensitive.Area Judgement is related to the starting of heating unit, is the important evidence of heating schedule control.
Further, pressure sensitive inspection pot module detect the pressure, object born on the panel position or When the area change of the occupied panel of object, the master control borad selects several heating units to be heated or adjusted heating unit Heating power.According to the instant variation of the situation on panel, different heating power and region are generated, the design is energy saving, and big Customer experience is improved greatly.
Preferably, the second inspection pot module is current transformer, the one of which in pot circuit is examined in pulse.Second inspection Pot module is tradition inspection pot mode, generally determines whether pot by the variation of current detecting or the electrical parameter of pulse detection generation Tool.
Further, the second inspection pot module is when judge cookware for metal material, the master control borad control heating unit into Row heating work.Second inspection pot module judges material according to the variation of electrical parameter;For electromagnetic heating system, ferromagnetism Substance and other metals or nonmetallic, the parameter difference of detection is very big, can decide whether to add completely according to this data Heat.
Preferably, the first inspection pot module is infrared detecting device, several infrared detecting devices are distributed in the face If the dry side of plate, and it is higher than panel, the infrared detecting device is electrically connected with master control borad.Infrared detecting device can detecte pot body Position, with pressure sensitive inspection pot module as reliably facilitate.
Further, if the dry side of the panel, is additionally provided with camera.Camera facilitates the area of detection pot body, and red Outer detection device combines the triggering of available authentic communication to operate in next step.
The beneficial effects of the present invention are: it is of the invention it is a kind of can whole district's inspection pot electromagnetic stove, examine pot using two ways, it is fast Speed judgement and region and the size for inducing cookware, improve the reliability of inspection pot;Distribute suitable heating unit and power into Row heating, realizes the high efficiency of energy utilization.It is specific as follows:
(1) when detection unit is more, pressure sensitive inspection pot module can disposably judge position and the area of cookware, real Now quick cookware detection and the detection of big small articles;When pressure value be less than preset value when, can quickly be judged as no cookware or Object;
(2) it by judging the area of cookware, selects more suitable power to heat, realizes maximization and electricity that the thermal efficiency utilizes Magnetic radiation minimizes;The size that multiple heating units are occupied by cookware selects suitable heating power supply to heat, and realizes heat The maximization of efficiency;
(3) size that multiple heating units are occupied by cookware distributes more suitable power, realizes best power point Match;
(4) multiple first detection pot modules and the second inspection pot module, are evenly distributed on cookware detection unit periphery, convenient for obtaining Obtain more accurate data.
Detailed description of the invention
Fig. 1 is the top view of the electromagnetic stove for placing two cookwares of the embodiment of the present invention one.
Fig. 2 is the perspective view of the electromagnetic stove for placing two cookwares of the embodiment of the present invention one.
Fig. 3 is the perspective view of the electromagnetic stove for placing four cookwares of the embodiment of the present invention one.
Fig. 4 is the inspection pot control flow chart of the embodiment of the present invention one.
Fig. 5 is the top view of the electromagnetic stove for placing two cookwares of the embodiment of the present invention two.
Fig. 6 is the perspective view of the electromagnetic stove for placing two cookwares of the embodiment of the present invention two.
In figure: 1- panel, 10- heating unit, 2- master control borad, 3- examine pot module, and 31- first examines pot module, 311- pressure Induction inspection pot module, 312- infrared detecting device, 313- camera, 32- second detect pot module, 4- cookware.
Specific embodiment
Next combined with specific embodiments below invention is further explained, but does not limit the invention to these tools Body embodiment.One skilled in the art would recognize that present invention encompasses may include in Claims scope All alternatives, improvement project and equivalent scheme.
Embodiment one
Referring to Fig.1~4, it is a kind of can whole district's inspection pot electromagnetic stove, including panel 1, multiple heating units 10, and be set to Master control borad 2 inside electromagnetic stove, the master control borad 2 are electrically connected heating unit 10 and carry out heating work to control it, it is preferable that add Hot cell 10 is uniformly distributed several according to the heating region on panel 1;Master control borad electrical connection inspection pot module 3 with control its into Row inspection pot work, the inspection pot module 3 include the first inspection pot module 31 and the second inspection pot module 32;The first inspection pot module 31 The position of object in detection panel, the material of object in the second inspection 32 detection panel of pot module, the master control borad 2 is according to the The corresponding heating unit 10 of the signal control object of two inspection pot modules 32 and the first inspection pot module 31 carries out heating work.Two kinds of inspections Pot module simultaneously undertakes different role, keeps cookware detection more accurate reliable, and design specific determining program according to this.
As an implementation, the first inspection pot module 31 is fixed on 1 lower section of panel, and the first inspection pot module 31 is pressure Power induction inspection pot module 311, the pressure sensitive are examined the position of object in 311 detection panel of pot module, are born in detection panel 1 Pressure, when pressure value F be greater than preset value F1 when, it is believed that have cookware 4 on panel 1;After pressure judgement has cookware, detection panel 1 The area of upper the occupied panel 1 of object, so that further analysis cookware 1 occupies the area of panel 1 and corresponds to heating unit 10 Relationship.On panel when placing cooker 4, pressure sensitive examine the analysis of pressure wave that is generated when pot module 311 is placed by cookware 4 come The position that cookware 4 is placed is judged, different from traditional detection pot mode;Preferably, the second inspection pot module 32 is on panel Be uniformly distributed, can be the formal distributions such as array, intersections, the pressure sensitive inspection pot module 311 be it is multiple, be evenly distributed on institute State 32 periphery of the second inspection pot module.
Given in this example two, four cookwares 4 be placed in state on panel 1.
Further, the pressure sensitive inspection pot module 311 detects the position of the pressure, object born on the panel Or the occupied panel of object area change when, the master control borad 2 selects several heating units 10 to be heated or adjusted heating The heating power of unit 10.
Wherein, the second inspection pot module 32 is located at the drum of heating unit 10 or is integrated in master control borad 2, preferably each Heating unit 10 is arranged at least one second and examines pot module 32, and the second inspection pot module 32 is current transformer, pulse is examined in pot circuit One of which, current transformer, pulse inspection pot circuit be tradition inspection pot electric control structure, by the variation of unit for electrical property parameters come Judge cookware, and be after the pressure sensitive inspection judgement of pot module 311 has cookware, and cookware occupies the big Mr. Yu of 1 area of panel A or multiple heating units 10 start the second inspection pot module 32 near corresponding heating unit 10 and detect cookware at 20% or more 4;When the second inspection pot module 32 judges cookware 4 for metal material, the master control borad 2 controls heating unit 10 and carries out heater Make, specifically unlatching heating unit 10 begins to warm up and distributes each 10 power of heating unit according to the actual situation.
Such as Fig. 4, specific cookware detection process: after electromagnetic stove is powered on, master control borad 2 is started to work.It is carried on panel 1 Have and (set object herein as cookware) when object, whether bears pressure in pressure sensitive inspection pot module 311 detection panel 1 first, If so, further judging whether pressure F is greater than the set value F1, judgment step is otherwise returned;After determining F > F1, pot is further analyzed Have the area of 4 occupied panels 1 and the relationship of heating unit 10, analysis method is, when cookware 4 occupies the area ratio of panel 1 When a or multiple heating unit 10 big 20%, corresponding second inspection pot module 32 of the starting of heating unit 10 is detected in a manner of routinely inspection pot Cookware;When the second inspection pot module 32 judges cookware 4 for metal material, opens heating unit 10 and begin to warm up and according to reality Situation (position of cookware 4,1 area of panel occupied and the pressure born on panel 1) distributes each 10 power of heating unit;When The pressure sensitive inspection pot module 311 detects the position or the occupied face of cookware 4 of the pressure, cookware 4 born on the panel 1 When the area change of plate 1, the master control borad 2 selects several heating units 10 and is adjusted the heating power of heating unit 10.
Embodiment two
Referring to Fig. 5~6, embodiment two is basically the same as the first embodiment, and difference is only that: the first inspection pot module 31 is Infrared detecting device 312, several infrared detecting devices 312 are fixed on higher than at panel 1 by the bracket of 1 periphery of panel, are distributed If the infrared detecting device 312 is electrically connected with master control borad 2 in the dry side of the panel 1;Preferably, the panel 1 is several Side, 312 side of infrared detecting device, are additionally provided with camera 313, and the infrared detecting device 312 and camera 313 detect pot The position of body 4 and the area projected on panel 1.
The cookware detection process of this example: after electromagnetic stove is powered on, master control borad 2 is started to work.Object is carried on panel 1 When (set object herein as cookware), infrared detecting device 312 and camera 313 detect the position of pot body 4 and on panels 1 The area of projection, when cookware 4 occupies some or multiple heating units 10 big 20% of the area ratio of panel 1, corresponding heating unit 10 the second inspection pot modules 32 of starting detect cookware in a manner of routinely inspection pot;The second inspection pot module 32 judges cookware 4 for metal When material, unlatching heating unit 10 is begun to warm up and (position of cookware 4,1 area of panel occupied) distributes according to the actual situation Each 10 power of heating unit;When the area change of the cookware of the object or the occupied panel 1 of cookware, the master control borad 2 It selects several heating units 10 and is adjusted the heating power of heating unit 10.
It should be noted that above-described embodiment can be freely combined as needed.The above is only to of the invention excellent Embodiment and principle is selected to be described in detail, for those of ordinary skill in the art, the thought provided according to the present invention, It will change in specific embodiment, and these changes should also be regarded as the scope of the invention.

Claims (10)

1. one kind can whole district's inspection pot electromagnetic stove, including panel, multiple heating units, and be set to the master control inside electromagnetic stove Plate, the master control borad electrical connection heating unit carry out heating work to control it, and the master control borad electrical connection inspection pot module is to control It makes it and carries out inspection pot work, which is characterized in that the inspection pot module includes the first inspection pot module and the second inspection pot module;Described The position of object in one inspection pot module detection panel, described second examines the material of object in pot module detection panel, the master control The corresponding heating unit of signal control object that plate examines pot module and the first inspection pot module according to second carries out heating work.
2. one kind as described in claim 1 can the whole district inspection pot electromagnetic stove, which is characterized in that it is described first inspection pot module fixes In below the panel, the first inspection pot module is that pot module is examined in pressure sensitive.
3. one kind as claimed in claim 2 can whole district's inspection pot electromagnetic stove, which is characterized in that pot module is examined in the pressure sensitive Be it is multiple, be evenly distributed on it is described second inspection pot module periphery.
4. one kind as claimed in claim 2 can whole district's inspection pot electromagnetic stove, which is characterized in that pot module is examined in the pressure sensitive The pressure also born in detection panel.
5. one kind as claimed in claim 4 can whole district's inspection pot electromagnetic stove, which is characterized in that pot module is examined in the pressure sensitive The area of the occupied panel of object also in detection panel.
6. one kind as claimed in claim 5 can whole district's inspection pot electromagnetic stove, which is characterized in that pot module is examined in the pressure sensitive Detect the pressure, object born on the panel position or the occupied panel of object area change when, the master control borad Several heating units are selected to be heated or adjusted the heating power of heating unit.
7. one kind as described in claim 1 can the whole district inspection pot electromagnetic stove, which is characterized in that it is described second inspection pot module be electricity One of which in current transformer, pulse inspection pot circuit.
8. one kind as claimed in claim 7 can the whole district inspection pot electromagnetic stove, which is characterized in that it is described second inspection pot module judgement When cookware is metal material, the master control borad control heating unit carries out heating work.
9. one kind as described in claim 1 can the whole district inspection pot electromagnetic stove, which is characterized in that it is described first inspection pot module be it is red Outer detection device if several infrared detecting devices are distributed in the dry side of the panel, and is higher than panel, the infrared detecting device It is electrically connected with master control borad.
10. one kind as claimed in claim 9 can the whole district inspection pot electromagnetic stove, which is characterized in that if the dry side of the panel, also It is provided with camera.
CN201910171360.0A 2019-03-07 2019-03-07 It is a kind of can the whole district inspection pot electromagnetic stove Pending CN109996363A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910171360.0A CN109996363A (en) 2019-03-07 2019-03-07 It is a kind of can the whole district inspection pot electromagnetic stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910171360.0A CN109996363A (en) 2019-03-07 2019-03-07 It is a kind of can the whole district inspection pot electromagnetic stove

Publications (1)

Publication Number Publication Date
CN109996363A true CN109996363A (en) 2019-07-09

Family

ID=67129506

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910171360.0A Pending CN109996363A (en) 2019-03-07 2019-03-07 It is a kind of can the whole district inspection pot electromagnetic stove

Country Status (1)

Country Link
CN (1) CN109996363A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112393282A (en) * 2019-08-12 2021-02-23 佛山市顺德区美的电热电器制造有限公司 Cooking utensil
CN112393283A (en) * 2019-08-12 2021-02-23 佛山市顺德区美的电热电器制造有限公司 Cooking utensil
CN112443865A (en) * 2019-08-29 2021-03-05 浙江绍兴苏泊尔生活电器有限公司 Heating control method and device and induction cooker
CN113721511A (en) * 2021-08-27 2021-11-30 广东美的厨房电器制造有限公司 Cooking appliance, control method, control device, control system and storage medium thereof
CN114688576A (en) * 2020-12-29 2022-07-01 佛山市顺德区美的电热电器制造有限公司 Electromagnetic heating equipment, heating power control method and device thereof, and storage medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003232527A (en) * 2002-02-07 2003-08-22 Sharp Corp Cooker
CN102396294A (en) * 2009-04-17 2012-03-28 Bsh博世和西门子家用电器有限公司 Cooktop having a detection assembly and method for operating a cooktop
CN207612434U (en) * 2017-12-15 2018-07-13 佛山市顺德区美的电热电器制造有限公司 Heating device and cooking apparatus
CN109407567A (en) * 2017-08-16 2019-03-01 佛山市顺德区美的电热电器制造有限公司 Control method, control system and the cooking apparatus of heating platform

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003232527A (en) * 2002-02-07 2003-08-22 Sharp Corp Cooker
CN102396294A (en) * 2009-04-17 2012-03-28 Bsh博世和西门子家用电器有限公司 Cooktop having a detection assembly and method for operating a cooktop
CN109407567A (en) * 2017-08-16 2019-03-01 佛山市顺德区美的电热电器制造有限公司 Control method, control system and the cooking apparatus of heating platform
CN207612434U (en) * 2017-12-15 2018-07-13 佛山市顺德区美的电热电器制造有限公司 Heating device and cooking apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112393282A (en) * 2019-08-12 2021-02-23 佛山市顺德区美的电热电器制造有限公司 Cooking utensil
CN112393283A (en) * 2019-08-12 2021-02-23 佛山市顺德区美的电热电器制造有限公司 Cooking utensil
CN112393282B (en) * 2019-08-12 2023-04-21 佛山市顺德区美的电热电器制造有限公司 Cooking utensil
CN112443865A (en) * 2019-08-29 2021-03-05 浙江绍兴苏泊尔生活电器有限公司 Heating control method and device and induction cooker
CN112443865B (en) * 2019-08-29 2023-03-14 浙江绍兴苏泊尔生活电器有限公司 Heating control method and device and induction cooker
CN114688576A (en) * 2020-12-29 2022-07-01 佛山市顺德区美的电热电器制造有限公司 Electromagnetic heating equipment, heating power control method and device thereof, and storage medium
CN113721511A (en) * 2021-08-27 2021-11-30 广东美的厨房电器制造有限公司 Cooking appliance, control method, control device, control system and storage medium thereof

Similar Documents

Publication Publication Date Title
CN109996363A (en) It is a kind of can the whole district inspection pot electromagnetic stove
CN100596250C (en) Heating appliance for cooking
TWI495399B (en) Electromagnetic induction heater capable of increasing range of heating
CN104039033B (en) The electromagnetic induction heater of heated perimeter can be increased
CN107581919A (en) A kind of cooker of controllable temperature and the method for controlling temperature
CN102692040A (en) Micro acceleration transducer-based cooking state control method for electromagnetic oven boiler
CN103054458A (en) Split type electric pressure cooker
CN109793431A (en) Subregion oven
CN105987408A (en) Induction cooker
CN101351061A (en) Inductive heating cooker
CN203647076U (en) Electric pressure cooker control circuit and electric pressure cooker
CN103486630A (en) Energy-storable heatable lightwave stove, energy-storable heatable electric ceramic stove, induction cooker and pan
CN104026985A (en) Instant-heating-type 100-DEG C tea tray machine
CN208435216U (en) Split cooking apparatus
CN207196563U (en) Heating platform, utensil and cooking apparatus
CN207262488U (en) A kind of high-efficiency, energy-conserving and electromagnetical stove
CN209013724U (en) Plane heating panel assembly in hot air tunnel baking oven equipment for drying
CN110338627A (en) Cooking methods, cooker, cooking apparatus and computer readable storage medium
CN109931631A (en) Heating device, cooking apparatus and method for heating and controlling
CN207601003U (en) A kind of detection device and home appliance
CN106419615A (en) Electric oven and electric baking method
CN209147170U (en) A kind of electric ceramic heaters that automatic sensing is shut down
CN207555665U (en) A kind of spill culinary art electromagnetic oven of automated intelligent control heating region
CN203249287U (en) Induction cooker control system provided with storage battery
CN211716628U (en) Infrared electromagnetic multi-head cooking stove

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
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20190709