CN104166409A - Heating container and temperature controller - Google Patents
Heating container and temperature controller Download PDFInfo
- Publication number
- CN104166409A CN104166409A CN201310180964.4A CN201310180964A CN104166409A CN 104166409 A CN104166409 A CN 104166409A CN 201310180964 A CN201310180964 A CN 201310180964A CN 104166409 A CN104166409 A CN 104166409A
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- temperature
- temperature controller
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- mounting hole
- sensing element
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 35
- 239000003292 glue Substances 0.000 claims description 16
- 238000010030 laminating Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract 1
- 238000005485 electric heating Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention discloses a heating container and a temperature controller. The temperature controller comprises a housing, a heat conduction block, and a temperature-sensitive element. To be specific, the heat conduction block is arranged in the housing; and a mounting hole is formed in the heat conduction block. The temperature-sensitive element is arranged in the mounting hole and is contacted with the wall of the mounting hole. According to the temperature controller, the heat conduction block can be used for conducting heat of the housing to the temperature-sensitive element rapidly and thus the temperature-sensitive element can detect the temperature accurately and rapidly, thereby improving the rapidness and consistency of temperature detection by the temperature controller.
Description
Technical field
The present invention relates to field of domestic appliances manufacture technology, particularly a kind of temperature controller and there is the heating container of this temperature controller.
Background technology
Electric heating appliance in the market, as electric cooker, pressure cooker, decoct roasting mechanical, electrical kettle etc., is useful temperature controller, the temperature that the Main Function of temperature controller is induction heating vessel, thus control the heating-up temperature of heating container and adjust heating schedule.And the temperature-sensitive rapidity of temperature controller and consistance are the important indicators of temperature controller, temperature-sensitive can make the temperature of temperature controller induction heating vessel as early as possible fast, thereby judges as soon as possible.Temperature controller temperature-sensitive can make heating container cook according to the program of setting fast, and temperature controller temperature-sensitive can cause heating effect poor slowly, affects consumer's use.
The rapidity of existing temperature controller temperature sensing easily changes, and causes the consistance of temperature controller temperature-sensitive poor, affects the use of product.
Summary of the invention
The present invention one of is intended to solve the problems of the technologies described above at least to a certain extent or at least provides a kind of useful business to select.For this reason, one object of the present invention is to propose a kind of temperature-sensitive fast and the temperature controller of high conformity.
Another object of the present invention is to propose a kind of heating container with this temperature controller.
According to the temperature controller of the embodiment of the present invention, comprising: shell, heat-conducting block and temperature-sensing element.Particularly, described heat-conducting block is located on the inwall of described shell, and described heat-conducting block is provided with mounting hole; Described temperature-sensing element is located in described mounting hole, described temperature-sensing element contact with the wall of described mounting hole and described temperature-sensing element and described shell spaced apart.
According to the temperature controller of the embodiment of the present invention, temperature-sensing element is located in heat-conducting block, and heat-conducting block is established in the enclosure, thus, heat-conducting block can conduct to temperature-sensing element by the heat on shell fast, make temperature-sensing element detected temperatures quickly and accurately, improved rapidity and the consistance of temperature controller detected temperatures.
In addition, temperature controller according to the above embodiment of the present invention, can also have following additional technical characterictic:
According to one embodiment of present invention, described mounting hole extends along pre-boning out on described heat-conducting block, and the second end that the first end of described mounting hole is positioned at described heat-conducting block and described mounting hole opens wide, and described temperature-sensing element is located at the first end of described mounting hole.Thus, be convenient to, by stable heat-conducting block fixing in the enclosure, improve the stability of heat-conducting block, and made heat-conducting block can conduct fast heat, make temperature controller there is good rapidity and consistance.
According to one embodiment of present invention, the second end of described mounting hole is filled with heat-conducting glue, and described heat-conducting glue is pressed on described temperature-sensing element.Thus, be convenient to temperature-sensing element and detect fast the temperature of shell, improved rapidity and the consistance of temperature controller detected temperatures.In addition, the second end of mounting hole opens wide and can so that temperature-sensing element is placed in mounting hole, not only simplify the assembling process of temperature controller, and the lead-in wire that can also be convenient to temperature-sensing element extends temperature controller.And the second heat-conducting glue can also be located temperature-sensing element further, improve the stability of temperature-sensing element.
According to one embodiment of present invention, the wall of the first end of described mounting hole and the first surface of described temperature-sensing element are suitable, and the second surface of the laminating of the wall of the first surface of described temperature-sensing element and the first end of described mounting hole and described temperature-sensing element and described the second heat-conducting glue laminating.Thus, make first surface and the heat-conducting block laminating of temperature-sensing element, and the second surface of temperature-sensing element is by the second heat-conducting glue and heat-conducting block laminating, has accelerated the heat transfer efficiency of temperature controller, has improved rapidity and the consistance of temperature controller.
According to one embodiment of present invention, also comprise the support being connected with described shell, described support coordinates and is formed with container cavity with described shell, and described heat-conducting block is contained in described container cavity.Thus, be convenient to temperature controller and be fixed on electric heating appliance, facilitated the installation of temperature controller; improve the installation effectiveness of temperature controller, and support coordinates with shell formation to hold the container cavity of heat-conducting block, can effectively protect heat-conducting block; avoid heat-conducting block to damage, the serviceable life of having improved heat-conducting block.
According to one embodiment of present invention, described shell is provided with snap fit and described support is provided with Ka Tai, and it is upper for making described shell and described support clamping that described snap fit is held in described Ka Tai.Thus, be convenient to being connected and dismounting of support and shell, not only improved the efficiency of assembling of temperature controller, and be convenient to dismounting and the maintenance of temperature controller, when component wear in temperature controller, can change fast, reduce the maintenance cost of temperature controller, avoid the wasting of resources.
According to one embodiment of present invention, described support is provided with the through hole being communicated with described mounting hole, and described through hole is extended in one end of the lead-in wire of described temperature-sensing element.Thus, the lead-in wire of being convenient to temperature-sensing element is drawn, and makes temperature controller structure simple, to improve the production efficiency of temperature controller, reduces the production cost of temperature controller.
According to one embodiment of present invention, also comprise fuse, described fuse is located on described support and is contiguous or contact described shell.Thus, fuse can detect the temperature on shell fast, to make a response to protect electric heating appliance when the excess Temperature on shell.
According to one embodiment of present invention, described heat-conducting block is pottery, stone or glass.Thus, make heat-conducting block good heat conductivity, improved the performance of temperature controller, make the rapidity of temperature controller and consistance better.And make the cost of heat-conducting block low.
According to the heating container of the embodiment of the present invention, comprise the temperature controller described in previous embodiment according to the present invention.
According to the heating container of the embodiment of the present invention, be provided with the temperature controller described in previous embodiment according to the present invention, thus, can obtain fast the temperature in heating container, be convenient to control the heating-up temperature of heating container, and adjust in time heating schedule, improve the efficiency of heating surface of heating container.In addition, temperature controller of the present invention has good temperature-sensitive consistance, avoids occurring larger difference between many heating containers and affects user and use, and has improved heating to be easy to practicality, user-friendly.
Additional aspect of the present invention and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present invention and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is the exploded perspective view of the temperature controller of one embodiment of the present of invention;
Fig. 2 is the schematic diagram of the temperature controller of one embodiment of the present of invention;
Fig. 3 is the cut-open view of Fig. 2 middle section A-A;
Fig. 4 is the shell of temperature controller and the schematic diagram of heat-conducting block cooperation of one embodiment of the present of invention;
Fig. 5 is the schematic diagram of the temperature controller of another embodiment of the present invention.
Wherein, shell 10, heat-conducting block 20, temperature-sensing element 30, mounting hole 201, support 40, container cavity 401, fuse 50.
Embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of instructions such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of device or the element of instruction or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as instruction or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be above-mentioned term concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
Electric heating appliance in the market, as electric cooker, pressure cooker, decoct roasting mechanical, electrical kettle etc., is useful temperature controller, the temperature that the Main Function of temperature controller is induction heating vessel, thus control the heating-up temperature of heating container and adjust heating schedule.And the temperature-sensitive rapidity of temperature controller and consistance are the important indicators of temperature controller, temperature-sensitive can make the temperature of temperature controller induction heating vessel as early as possible fast, thereby judges as soon as possible.Temperature-sensitive unanimously can make every product under the program of setting, cook.The rapidity of existing temperature controller temperature-sensitive easily changes, and causes the consistance of temperature controller temperature-sensitive poor, affects the use of product.For this reason, the present invention proposes the quick and good temperature controller of consistance of a kind of temperature-sensitive.
Describe with reference to the accompanying drawings the embodiment of the present invention in detail.
As shown in Figures 1 to 5, according to the temperature controller of the embodiment of the present invention, comprising: shell 10, heat-conducting block 20 and temperature-sensing element 30.
Particularly, heat-conducting block 20 for thermal conductivity is good and temperature-sensitive fast material make.Heat-conducting block 20 is located on the inwall of shell 10, in other words, in shell 10, be formed with cavity, and heat-conducting block 20 is located on the wall in this cavity.Heat-conducting block 20 is provided with mounting hole 201.Temperature-sensing element 30 is located in mounting hole 201, and the wall gapless close contact of temperature-sensing element 30 and mounting hole 201, so that heat-conducting block 30 conducts heat to temperature-sensing element 30.
According to the temperature controller of the embodiment of the present invention, temperature-sensing element 30 is located in heat-conducting block 20, and heat-conducting block 20 is located in shell 10, thus, heat-conducting block 20 can conduct to temperature-sensing element 30 by the heat on shell 10 fast, makes temperature-sensing element 30 detected temperatures quickly and accurately, rapidity and the consistance of temperature controller detected temperatures are improved, in addition, be also convenient to temperature-sensing element 30 is installed, improved the production efficiency of temperature controller.
In specific embodiments more of the present invention, mounting hole 201 extends along pre-boning out on heat-conducting block 20, the first end of mounting hole 201 (as shown in Figure 3 one end) is upwards positioned at described heat-conducting block, and the second end of mounting hole 201 (downward one end) as shown in Figure 3 opens wide, so that temperature-sensing element 30 is installed, temperature-sensing element 30 is located at the first end of mounting hole 201.Thus, be convenient to, by stable heat-conducting block 20 being fixed in shell 10, improve the stability of heat-conducting block 20, and make heat-conducting block 20 can conduct fast heat, make temperature controller there is good rapidity and consistance.
Further, the second end of mounting hole 201 is filled with heat-conducting glue (not shown), and described heat-conducting glue is pressed on temperature-sensing element 30.Thus, be convenient to temperature-sensing element 30 and detect fast the temperature of shell 10, improved rapidity and the consistance of temperature controller detected temperatures.In addition, the second end of mounting hole 201 opens wide and can so that temperature-sensing element 30 is placed in mounting hole 201, not only simplify the assembling process of temperature controller, and the lead-in wire that can also be convenient to temperature-sensing element 30 extends temperature controller.And the second heat-conducting glue can also be located temperature-sensing element 30 further, improve the stability of temperature-sensing element.
Advantageously, the first end of mounting hole 201 (one end upwards) as shown in Figure 3 adjacent housings 10, and temperature-sensing element 30 is located at the first end of mounting hole 201, the second end of mounting hole 201 (downward one end) as shown in Figure 3 opens wide, the second end of mounting hole 201 is by the second heat-conducting glue (not shown) sealing, and described the second heat-conducting glue compresses temperature-sensing element 30.
In addition, as shown in Figure 3, in some embodiments of the invention, mounting hole 201 is the hole of extending along the vertical direction, and temperature-sensing element 30 is located at the upper end in hole, and the lower end in hole is opened wide and sealed by heat-conducting glue.
Advantageously, the first surface of the wall of the first end of mounting hole 201 and temperature-sensing element 30 (i.e. the surface on the top of temperature-sensing element 30 as shown in Figure 3) is suitable, and the wall of the first end of the first surface of temperature-sensing element 30 and mounting hole 201 laminating, and the second surface of temperature-sensing element 30 (and surface of temperature-sensing element 30 bottoms as shown in Figure 3) and described the second heat-conducting glue laminating.Thus, the first surface of temperature-sensing element 30 and heat-conducting block 20 are fitted, and the second surface of temperature-sensing element 30 fits by the second heat-conducting glue and heat-conducting block 20, accelerated the heat transfer efficiency of temperature controller, improved rapidity and the consistance of temperature controller.
Further, as shown in Figure 3, the upper end of heat-conducting block 20 is provided with flange, and the upper surface flush of the upper surface of flange and heat-conducting block 20, the upper surface of heat-conducting block 20 and the upper surface of flange and shell 10 are fitted, to improve the stability coordinating with shell 10 of heat-conducting block 20, and be convenient to the heat conduction of heat-conducting block 20.
In addition fix for the ease of temperature controller and electric heating appliance, as Fig. 1 to Fig. 3,, in concrete examples more of the present invention, described temperature controller also comprises the support 40 being connected with shell 10, and support 40 coordinates and is formed with container cavity 401 with shell 10, and heat-conducting block 20 is contained in container cavity 401.Thus; be convenient to temperature controller and be fixed on electric heating appliance; facilitate the installation of temperature controller; improve the installation effectiveness of temperature controller; and support 40 coordinates formation to hold the container cavity 401 of heat-conducting block 20 with shell 10; can effectively protect heat-conducting block 20, avoid heat-conducting block 20 to damage, improve the serviceable life of heat-conducting block 20.
Advantageously, shell 10 is provided with snap fit (not shown) and support 40 is provided with card platform (not shown), and it is upper for making shell 10 and support 40 clampings that described snap fit is held in described Ka Tai.Thus, be convenient to being connected and dismounting of support 40 and shell 10, not only improved the efficiency of assembling of temperature controller, and be convenient to dismounting and the maintenance of temperature controller, when component wear in temperature controller, can change fast, reduce the maintenance cost of temperature controller, avoid the wasting of resources.
In addition, shell 10 and support 40 can also be connected by modes such as welding, bonding and bolt connections, and this is understandable for those of ordinary skill in the art.
According to one embodiment of present invention, support 40 is provided with the through hole (not shown) being communicated with mounting hole 201, and described through hole is extended in one end of the lead-in wire of temperature-sensing element 30.Thus, the lead-in wire of being convenient to temperature-sensing element 30 is drawn, and makes temperature controller structure simple, to improve the production efficiency of temperature controller, reduces the production cost of temperature controller.
Certainly, also can on the wall of mounting hole 201, be provided with through hole for drawing the lead-in wire of temperature-sensing element 30, or by sensing technology signal transmission.
According to one embodiment of present invention, also comprise fuse 50, fuse 50 is located on support 40 and contiguous or contact shell 10.Thus, fuse 50 can detect the temperature on shell 10 fast, to make a response to protect electric heating appliance when the excess Temperature on shell 10.
According to one embodiment of present invention, heat-conducting block 20 is pottery, stone or glass.Thus, make heat-conducting block 20 good heat conductivity, improved the performance of temperature controller, make the rapidity of temperature controller and consistance better.And make the cost of heat-conducting block 20 low.
According to the heating container of the embodiment of the present invention, comprise the temperature controller described in previous embodiment according to the present invention.
According to the heating container of the embodiment of the present invention, be provided with the temperature controller described in previous embodiment according to the present invention, thus, can obtain fast the temperature in heating container, be convenient to control the heating-up temperature of heating container, and adjust in time heating schedule, improve the efficiency of heating surface of heating container.In addition, temperature controller of the present invention has good temperature-sensitive consistance, avoids occurring larger difference between many heating containers and affects user and use, and has improved heating to be easy to practicality, user-friendly.
The usable range of temperature controller of the present invention is wide, and can use at electric cooker, pressure cooker, decoct in the heating container such as strike-machine, insulating pot,
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
Although illustrated and described embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention in the situation that not departing from principle of the present invention and aim, amendment, replacement and modification.
Claims (10)
1. a temperature controller, is characterized in that, comprising:
Shell;
Heat-conducting block, described heat-conducting block is located on the inwall of described shell, and described heat-conducting block is provided with mounting hole; With
Temperature-sensing element, described temperature-sensing element is located in described mounting hole, and described temperature-sensing element contacts with the wall of described mounting hole.
2. according to the temperature controller shown in claim 1, it is characterized in that: described mounting hole extends along pre-boning out on described heat-conducting block, the second end that the first end of described mounting hole is positioned at described heat-conducting block and described mounting hole opens wide, and described temperature-sensing element is located at the first end of described mounting hole.
3. according to the temperature controller shown in claim 2, it is characterized in that: the second end of described mounting hole is filled with heat-conducting glue, and described heat-conducting glue is pressed on described temperature-sensing element.
4. according to the temperature controller shown in claim 3, it is characterized in that: the wall of the first end of described mounting hole and the first surface of described temperature-sensing element are suitable, and the second surface of the laminating of the wall of the first surface of described temperature-sensing element and the first end of described mounting hole and described temperature-sensing element and described the second heat-conducting glue laminating.
5. according to the temperature controller shown in claim 1, it is characterized in that: also comprise the support being connected with described shell, described support coordinates and is formed with container cavity with described shell, and described heat-conducting block is contained in described container cavity.
6. according to the temperature controller shown in claim 5, it is characterized in that: described shell is provided with snap fit and described support is provided with Ka Tai, it is upper for making described shell and described support clamping that described snap fit is held in described Ka Tai.
7. according to the temperature controller shown in claim 5, it is characterized in that: described support is provided with the through hole being communicated with described mounting hole, described through hole is extended in one end of the lead-in wire of described temperature-sensing element.
8. according to the temperature controller shown in claim 5, it is characterized in that: also comprise fuse, described fuse is located on described support and is contiguous or contact described shell.
9. according to the temperature controller shown in claim 1, it is characterized in that: described heat-conducting block is pottery, stone or glass.
10. a heating container, is characterized in that: comprise according to the temperature controller described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310180964.4A CN104166409B (en) | 2013-05-15 | 2013-05-15 | Heating container and temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310180964.4A CN104166409B (en) | 2013-05-15 | 2013-05-15 | Heating container and temperature controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104166409A true CN104166409A (en) | 2014-11-26 |
| CN104166409B CN104166409B (en) | 2017-04-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310180964.4A Active CN104166409B (en) | 2013-05-15 | 2013-05-15 | Heating container and temperature controller |
Country Status (1)
| Country | Link |
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| CN (1) | CN104166409B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110613354A (en) * | 2018-06-20 | 2019-12-27 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and be used for detection subassembly of cooking utensil |
| CN111521734A (en) * | 2020-04-14 | 2020-08-11 | 中铁建华南建设有限公司 | Foaming agent foaming capacity detection device and detection method thereof |
| CN115515261A (en) * | 2022-09-21 | 2022-12-23 | 浪潮金融信息技术有限公司 | A heating device capable of efficient heat conduction and a temperature control method |
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| US20080190301A1 (en) * | 2007-02-12 | 2008-08-14 | Zheng Peng | Stir cooker |
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| CN110613354A (en) * | 2018-06-20 | 2019-12-27 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and be used for detection subassembly of cooking utensil |
| CN110613354B (en) * | 2018-06-20 | 2022-02-25 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and be used for detection subassembly of cooking utensil |
| CN111521734A (en) * | 2020-04-14 | 2020-08-11 | 中铁建华南建设有限公司 | Foaming agent foaming capacity detection device and detection method thereof |
| CN115515261A (en) * | 2022-09-21 | 2022-12-23 | 浪潮金融信息技术有限公司 | A heating device capable of efficient heat conduction and a temperature control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104166409B (en) | 2017-04-19 |
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