CN203953272U - The fixing pan of infrared emittance - Google Patents
The fixing pan of infrared emittance Download PDFInfo
- Publication number
- CN203953272U CN203953272U CN201420400152.6U CN201420400152U CN203953272U CN 203953272 U CN203953272 U CN 203953272U CN 201420400152 U CN201420400152 U CN 201420400152U CN 203953272 U CN203953272 U CN 203953272U
- Authority
- CN
- China
- Prior art keywords
- radiation
- pot body
- pan
- department
- infrared
- 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.)
- Active
Links
Landscapes
- Cookers (AREA)
- Frying-Pans Or Fryers (AREA)
Abstract
The utility model discloses a kind of pan of fixedly infrared emittance, comprise pot body and infrared temperature measurement apparatus, the external side bottom of described pot is provided with Department of Radiation, described infrared temperature measurement apparatus is aimed at described Department of Radiation, and the radiation coefficient that the radiation coefficient of described Department of Radiation is set with described infrared temperature measurement apparatus is consistent.Of the present utility model simple and reasonable for structure, easy and simple to handle, by the fixing radiation coefficient of Department of Radiation, thereby make the radiation coefficient of the pot body that different materials makes the same, when changing pot body, the infrared temperature measurement apparatus consistent with the emissivity of Department of Radiation is without readjusting emissivity, reduce infrared measurement of temperature error, particularly to the state-detection in automatic cooking process and monitoring, can reach more accurate effect.
Description
Technical field
The utility model relates to cooking utensils field, particularly a kind of pan of fixedly infrared emittance.
Background technology
Along with expanding economy and social progress, the income of residents and living standard constantly improve, people are also more and more higher to the requirement of food, because a lot of pans are being decocted, fried, fry, in roasting process, there is no temperature indication or prompting, can only rely on the experience to live and visually observe the warm height of judgement pot, often be difficult to for most people grasp, when cooking different dish, its required best oil temperature is different in addition, if it is bad that the duration and degree of heating is grasped, cook too early, dish has oily taste, smell bad, mouthfeel is poor, spending evening cooks, dish just may be burnt, overdo, the dish of cooking out just can not keep best look, fragrant, taste, nutrition will be damaged.
In order to point out pot temperature, now occur on the market utilizing infrared temperature-test technology to measure the temperature of pan.Infrared measurement of temperature is to utilize principle of infrared radiation, adopts cordless, and the temperature on testee surface is observed and record.As everyone knows, an important parameter in infrared measurement of temperature is radiance, and it directly affects temperature-measuring results, also claims " emissivity " or radiation coefficient.Radiance is used for representing that an object is with respect to black body radiation capacity of water, and it is relevant with the material of object, surface roughness, camber etc., and the radiance of different material is different.
When using infrared temperature measurement apparatus to read the temperature of testee, first user need to understand infrared signature and the emissivity of the material of corresponding testee, then the specified emissivity of adjusting the emissivity of infrared temperature measurement apparatus and the material of testee is consistent, could compensate with optics or electronic method, the temperature value of measuring is only immediate absolute value.
Existing conventional pot is generally made by materials such as iron, aluminium, stainless steel or copper at present, because the material of making is different, the infrared signature showing is also different, therefore, when adopting infrared measurement of temperature, a lot of users are because learning that the emissivity of pot body can not be by the emissivity of adjustment infrared temperature measurement apparatus, make consistently with it, can cause so measured temperature of boiler inaccurate.When particularly infrared measurement of temperature is for automatic cooking control system, bring great puzzlement can to automatic cooking control procedure.
Summary of the invention
For above problem, it is a kind of simple and reasonable for structure, easy and simple to handle that the utility model provides, and make state temperature survey in the automatic cooking process fixing pan of infrared emittance more accurately.
The pan of a kind of fixedly infrared emittance that the utility model provides, it comprises pot body and infrared temperature measurement apparatus, the external side bottom of described pot is provided with Department of Radiation, described infrared temperature measurement apparatus is aimed at described Department of Radiation, and the radiation coefficient that the radiation coefficient of described Department of Radiation is set with described infrared temperature measurement apparatus is consistent.
Further, described Department of Radiation is radiation fin or radiation coating, described radiation fin be mainly existing have heat-exchange capacity strong, can radiate the ultrared material of specific wavelength and form, then processing and manufacturing becomes the tablet that various and described the bottom of a pan exterior bottom is mated; Described radiation coating, for being evenly coated on the thin layer of the external side bottom of pot (active component contacting with flame or body of heater), integrating existing infrared energy and absorbs and a pot coating process technology for body protection.
Further, described radiation fin is ring-type or toroidal.
Further, the bottom of described pot body is provided with the groove corresponding with radiation fin, described radiation fin is embedded in the bottom of described pot body, and the lower surface of the outer surface of described radiation fin and described pot body is on same surface, be conducive to that pot physical efficiency is positioned on gas burner reposefully, on the culinary art panel of electromagnetic oven or on other heaters.
Further, described radiation fin and described pot body are the structure being bonded together, or by friction welding or stamping forming mode and the structure that pot body is combined as a whole, can make the strength-enhanced of pot body, radiating layer difficult drop-off or damage.
Further, described radiation coating is comprised of infrared radiant material and binding agent, and wherein, the effect of infrared radiant material is to provide high infrared radiation performance, fixing radiation coefficient, the use of binding agent can make radiation paint be bonded in securely surface, the bottom of a pan, prevents that radiation coating from coming off.
Further, the material of described pot body itself is any one in iron, aluminium, stainless steel and copper, the variability of the making material of pot body itself is higher, but can pass through the fixedly radiation coefficient of the Department of Radiation in the bottom of a pan, thereby make the radiation coefficient of the pot body that different materials makes the same, reduce the error of infrared measurement of temperature.
Further, described pot body is frying pan, frying pan or slaughterhouse, and applied widely, economic benefit is high.
The beneficial effects of the utility model:
Department of Radiation in the utility model is located at the external side bottom of pot, by heat, conduct, the temperature of Department of Radiation is substantially identical with the actual temperature of the dish of pot nside, because infrared temperature measurement apparatus is right against Department of Radiation, can record in real time temperature of boiler, the instant heating-up temperature of controlling, makes to decoct, explode, fry or bake the dish taking and looks good, smell good and taste good.
Department of Radiation in the utility model adopts the fixedly material of radiation coefficient, and emissivity is known, by the adjustment emissivity of infrared temperature measurement apparatus and the emissivity of Department of Radiation is consistent can reduce temperature measurement error, and simple to operate.
The making material variation of the pot body in the utility model itself, but can pass through the fixedly radiation coefficient of Department of Radiation, thereby make the radiation coefficient of the pot body that different materials makes the same, make the infrared temperature measurement apparatus consistent with the emissivity of Department of Radiation without readjusting emissivity, applied widely.
Accompanying drawing explanation
Fig. 1 is the profile of the utility model pan the first embodiment;
Fig. 2 is the stereogram of the utility model pan the first embodiment;
Fig. 3 is the structure explosive view of the utility model pan the first embodiment;
Fig. 4 is the profile of the utility model pan the second embodiment;
Fig. 5 is the stereogram of the utility model pan the second embodiment;
Fig. 6 is the structure explosive view of the utility model pan the second embodiment;
Fig. 7 is the profile of the utility model pan the 3rd embodiment.
Symbol description: 1 pot of body; 2 Departments of Radiation; 201 radiation fins; 202 radiation coatings; 3 infrared temperature measurement apparatus; 4 grooves.
The specific embodiment
Come the utility model to be elaborated with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figure 1 to Figure 3, be the relevant schematic diagram of the first embodiment of the utility model pan.The pan of fixedly infrared emittance of the present utility model, mainly comprise pot body 1 and infrared temperature measurement apparatus 3, wherein, infrared temperature measurement apparatus 3 and the split type layout of pot body 1, infrared temperature measurement apparatus 3 can be fixed on in the body of heater (not shown) of heating kettle body 1 or be arranged at the device for fixing screen on headrest of pot body 1 bottom, in addition, the emissivity adjustable extent of infrared temperature measurement apparatus 3 is between 0.1 ~ 1.0.Pot body 1 is frying pan, slaughterhouse or frying pan, can certainly be other heated kettle tools, Vessel for heating water etc.The material of pot body 1 is iron, aluminium, stainless steel or copper, certainly, can be also other metal materials.In the present embodiment, selecting iron is that the frying pan of making material is example.Particularly, pot body 1 exterior bottom is provided with Department of Radiation 2, and wherein, infrared temperature measurement apparatus 3 is aimed at Department of Radiation 2, and the radiation coefficient of Department of Radiation 2 is consistent with the radiation coefficient that infrared temperature measurement apparatus 3 is set.
In the present embodiment, Department of Radiation 2 is radiation fins 201 of a kind of annular, correspondingly, pot body 1 exterior bottom is provided with the annular groove 4 mating with this radiation fin 201, in order to ensure the flatness of pot body 1 outer surface, when this radiation fin 201 is embedded in the bottom of pot body 1, the lower surface of its outer surface and pot body is on same surface, it is upper that convenient pot body 1 can be positioned over body of heater (as dull and stereotyped electromagnetic oven) reposefully, guarantees that effective heated contact surface is long-pending.Radiation fin 201 and the structure of pot body 1 for being bonded together, or the structure being combined as a whole by rub welding or stamping forming mode and pot body 1.For enhanced rad sheet 201 bond strength with pot body, can clean the surface of pot body 1 or radiation fin 201, the pre-process such as texturing.The thickness of radiation fin 201 can, preferably being 0.2mm ~ 2mm scope, often adopt 1mm.That radiation fin 201 outer surfaces can be set to is cellular, the structure of shape of threads, the outer shape of bar to be to improve its effective radiating area, improves its infra-red radiation ability.
Simple substance or its compounds such as this radiation fin 201 can adopt and heat conduction good copper, potassium, calcium relatively strong through test infra-red radiation ability, admires, barium, manganese, iron, nickel, zinc, boron, magnesium, aluminium, silicon, inscription, tungsten, compound can be oxide, carbide, nitride etc., can contain one or more, also can select high infrared radiance and the good material of thermal conductivity of other compositions.As a kind of specific embodiment, in the present embodiment, the steel of employing after 800 ℃ of above oxidations, as the making material of radiation fin 201, through test, selected the radiation fin 201 of this material making, and the normal direction total emissivity when working is about 0.95.The radiation fin 201 that this material is made all can be used for the pot body 1 that uses iron, aluminium, stainless steel, copper or other metals to make for material, although the material of pot body 1 is different, use this radiation fin 201 as the Department of Radiation 2 of the infrared measurement of temperature of pot body 1, all can make the pot body 1 of every kind of material realize the fixing effect of radiation coefficient, as long as be the consistent temperature measurement error that can reduce of emissivity with radiation fin 201 by adjusting the emissivity of infrared temperature measurement apparatus 3, particularly more accurate to the monitoring of the state in automatic cooking process and control.Even need to change different types of pot of body in culinary art engineering, as long as the material of Department of Radiation 2 is constant, the emissivity of infrared temperature measurement apparatus 3 just need not be readjusted, and improves cooking efficiency and easy to use.
With reference to Fig. 4 to Fig. 6, it is the relevant schematic diagram of the second embodiment of the present utility model.Department of Radiation 2 in the present embodiment is also a kind of radiation fin 201, different from the first embodiment, and in the present embodiment, Department of Radiation 2 is radiation fins 201 of a kind of toroidal, and it is good in 100mm that its diameter is controlled at, and it can increase effective radiating area.Certainly, this radiation fin 201 can also be other shapes, as long as can realize the purpose of this utility model.
With reference to Fig. 7, relevant schematic diagram for the 3rd embodiment of the present utility model, different from the first embodiment is, Department of Radiation 2 in this enforcement is a kind of radiation coatings 202, this radiation coating 202 is mainly comprised of infrared radiant material and binding agent, wherein infrared radiant material and binding agent are by weight being 100:(6 ~ 15) mix, by being coated to the surface of pot body 1 bottom, form film.Wherein, the effect of infrared radiant material is to provide high infrared radiation performance, fixing radiation coefficient, can adopt the compound infrared powder of spinel structure (as metal oxide: MnO
2, Fe
2o
3, CuO, Co
2o
3, Cr
2o
3, TiO
2, NiCr
2o
4,at least one in NiO), as radiative material, make coating there is high and stable radiance and absorptivity.The use of binding agent can make radiation paint be bonded in securely surface, the bottom of a pan, prevents that radiation coating 202 from coming off.Certainly, the utility model also can not selected binding agent, and only use the radiative material that infrared emittance is higher, by plasma spray coating process or other physics, chemical metal surface treatment process, on surface, the bottom of a pan, make radiation coating 202, make it have good thermal stability, excellent bond strength and thermal shock resistance.The thickness of radiation coating 202 can and be used according to its actual material property and need to determine, but thickness is generally in 1000 μ m, all can, preferably in 20 μ m ~ 150 μ m scopes, often adopt 100 μ m.As a kind of specific embodiment, in the present embodiment, in compound infrared powder, mainly by addition, be respectively 50%, 30%, 20% NiCr
2o
4, Cr
2o
3, TiO
2form, binding agent is selected waterglass, its can effectively increase radiation coating 202 attached power, compound infrared powder and binding agent are by weight for 100:10 mixes.Through test, the radiation coating 202 that the material adopting in the present embodiment is made, has good high-temperature stability and infrared radiation property, and all band radiance long-term stability is in 0. 9 left and right.Similarly, the radiation coating 202 being somebody's turn to do all can be used for the pot body 1 that uses iron, aluminium, stainless steel, copper or other metals to make for material, although the material of pot body 1 is different, use this radiation coating 202 as the Department of Radiation 2 of the infrared measurement of temperature of pot body 1, all can make the pot body 1 of every kind of material realize the fixing effect of radiation coefficient, as long as be the consistent temperature measurement error that can reduce of emissivity with radiation fin by adjusting the emissivity of infrared temperature measurement apparatus 3, particularly more accurate to the monitoring of the state in automatic cooking process and control.Even change different types of pot of body in culinary art engineering, as long as the material of Department of Radiation 2 is constant, the emissivity of infrared temperature measurement apparatus 3 just need not be readjusted, and improves cooking efficiency and easy to use.
The foregoing is only preferred embodiment of the present utility model and oneself, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. the fixing pan of infrared emittance, comprise pot body and infrared temperature measurement apparatus, it is characterized in that, the external side bottom of described pot is provided with Department of Radiation, described infrared temperature measurement apparatus is aimed at described Department of Radiation, and the radiation coefficient that the radiation coefficient of described Department of Radiation is set with described infrared temperature measurement apparatus is consistent.
2. pan according to claim 1, its spy is being, described Department of Radiation is radiation fin or radiation coating.
3. pan according to claim 2, its spy is being, described radiation fin is ring-type or toroidal.
4. pan according to claim 2, its spy is being, the bottom of described pot body is provided with the groove corresponding with radiation fin, and described radiation fin is embedded in the bottom of described pot body, and the lower surface of the outer surface of described radiation fin and described pot body is on same surface.
5. pan according to claim 2, its spy is being, described radiation fin and described pot body are the structure being bonded together, or the structure being combined as a whole by friction welding or stamping forming mode and pot body.
6. pan according to claim 2, is characterized in that, described radiation coating is comprised of infrared radiant material and binding agent.
7. according to the pan described in claim 1 to 6 any one, it is characterized in that, the material of described pot body itself is any one in iron, aluminium, stainless steel and copper.
8. according to the pan described in claim 1 to 6 any one, it is characterized in that, described pot body is frying pan, frying pan or slaughterhouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420400152.6U CN203953272U (en) | 2014-07-18 | 2014-07-18 | The fixing pan of infrared emittance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420400152.6U CN203953272U (en) | 2014-07-18 | 2014-07-18 | The fixing pan of infrared emittance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203953272U true CN203953272U (en) | 2014-11-26 |
Family
ID=51913918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420400152.6U Active CN203953272U (en) | 2014-07-18 | 2014-07-18 | The fixing pan of infrared emittance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203953272U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108991905A (en) * | 2017-06-06 | 2018-12-14 | 佛山市顺德区美的电热电器制造有限公司 | Infrared measurement of temperature method, system and cooking apparatus for cooking apparatus |
| CN110840217A (en) * | 2018-08-21 | 2020-02-28 | 青岛海尔智能技术研发有限公司 | Cooking pot |
| CN113727476A (en) * | 2021-09-06 | 2021-11-30 | 湖北中烟工业有限责任公司 | Hexaaluminate-based infrared heating film and preparation method and application thereof |
| TWI818649B (en) * | 2021-11-17 | 2023-10-11 | 大陸商珠海優特智廚科技有限公司 | cooking equipment |
-
2014
- 2014-07-18 CN CN201420400152.6U patent/CN203953272U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108991905A (en) * | 2017-06-06 | 2018-12-14 | 佛山市顺德区美的电热电器制造有限公司 | Infrared measurement of temperature method, system and cooking apparatus for cooking apparatus |
| CN110840217A (en) * | 2018-08-21 | 2020-02-28 | 青岛海尔智能技术研发有限公司 | Cooking pot |
| CN113727476A (en) * | 2021-09-06 | 2021-11-30 | 湖北中烟工业有限责任公司 | Hexaaluminate-based infrared heating film and preparation method and application thereof |
| TWI818649B (en) * | 2021-11-17 | 2023-10-11 | 大陸商珠海優特智廚科技有限公司 | cooking equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203953272U (en) | The fixing pan of infrared emittance | |
| JP2009070812A (en) | Heat emission heating cooker using heat dissipation film | |
| CN104603543A (en) | Refractory cooking devices | |
| CN108366697A (en) | Include the container of thermochromism indication coating | |
| US20130010827A1 (en) | Temperature indicator for temperature changing material or means and method for its preparation | |
| US20080060634A1 (en) | Coated griddle bottom | |
| CN109222618A (en) | Cooking device control method and cooking device | |
| JP2013533036A (en) | Cooking equipment with a life sensing part of the main coating layer | |
| CN208709304U (en) | A kind of cookware | |
| US20090206093A1 (en) | Non-stick cooking device | |
| CN101779910A (en) | Safety electromagnetic induction heating ceramic pot | |
| CN201691660U (en) | Pot | |
| US20100051626A1 (en) | Cooking device and method with improved temperature control | |
| CN106468452A (en) | Stove panel combines and includes the kitchen range of this stove panel combination | |
| CN207831442U (en) | It is a kind of can precisely temperature control electric ceramic heaters | |
| CN203442912U (en) | Electric ceramic stove | |
| KR101952919B1 (en) | Heating cooker with excellent non stick characteristics | |
| US20230183497A1 (en) | Fluoropolymer-Based Coating Comprising A Temperature Indicator | |
| CN208582247U (en) | Iron plate baked | |
| CN2712038Y (en) | Ceramic cooker for electromagnetic furnace | |
| CN110507155A (en) | A kind of New Two Dimensional planar heating electric food warmer | |
| CN216652011U (en) | Pot with heat insulation and preservation functions | |
| CN201227151Y (en) | Electromagnetic heating iron pan without oil smoke | |
| US20170042359A1 (en) | Clad Cookware | |
| US20230193066A1 (en) | Characterisation Of A Thermochromic Compound For A Temperature Indicator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170117 Address after: High tech Zone Tangjiawan town of Harbin Institute of Guangdong province Zhuhai City Road 519000 No. 1 1 E301-17 Patentee after: Zhuhai yote IOT Technology Co. Ltd. Address before: No. 102 special technology park Yinhua road Xiangzhou District 519000 Guangdong city of Zhuhai Province Patentee before: Zhuhai Unitech Power Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180930 Address after: 519000 -45895, 105 room 6, Baohua Road, Hengqin New District, Zhuhai, Guangdong (centralized office area) Patentee after: Zhuhai excellent kitchen Technology Co., Ltd. Address before: 519000 1 E301-17, 1 Harbin Industrial Road, Tangjia Bay, Zhuhai high tech Zone, Guangdong Patentee before: Zhuhai yote IOT Technology Co. Ltd. |