CN107661038B - food processor - Google Patents
food processor Download PDFInfo
- Publication number
- CN107661038B CN107661038B CN201610614572.8A CN201610614572A CN107661038B CN 107661038 B CN107661038 B CN 107661038B CN 201610614572 A CN201610614572 A CN 201610614572A CN 107661038 B CN107661038 B CN 107661038B
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- Prior art keywords
- heating
- stirring cup
- food processor
- control board
- detection device
- Prior art date
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- 235000013305 food Nutrition 0.000 title claims abstract description 43
- 238000010438 heat treatment Methods 0.000 claims abstract description 92
- 238000003756 stirring Methods 0.000 claims abstract description 62
- 230000005855 radiation Effects 0.000 claims abstract description 46
- 238000001514 detection method Methods 0.000 claims abstract description 43
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 235000021222 fish soup Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000021395 porridge Nutrition 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 235000013322 soy milk Nutrition 0.000 description 1
- 235000015192 vegetable juice Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/046—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2483—Warming devices with electrical heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
- A47J43/0716—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the lower side
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Cookers (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention discloses a food processor, which comprises a host machine and a stirring cup arranged on the host machine, wherein a main control board is arranged in the host machine; the food processor further comprises a heating device, wherein the heating device is positioned at the lower end of the stirring cup and is electrically connected with the main control board; the main machine is also provided with a ray detection device electrically connected with the main control board, and the ray detection device is positioned below the bottom of the stirring cup to detect the temperature of the bottom of the stirring cup and/or the installation state of the stirring cup. According to the technical scheme, the radiation detection device is arranged on the host machine, radiation is emitted to the bottom of the stirring cup by the radiation detection device, and when the stirring cup is detected to be installed in place, the radiation detection device starts to work so as to detect the temperature of the bottom of the stirring cup. When the temperature of the bottom of the stirring cup is detected to be too high, the problems of bottom pasting, overflow, dry burning and the like are prevented.
Description
Technical Field
The invention relates to the technical field of food processing, in particular to a food processor.
Background
The food processor is a machine for crushing and extruding food by motor drive, such as a juicer, a soymilk machine, a stirrer or a broken food processor. Taking the broken food machine as an example, the rotating speed of the motor can reach more than 25000 r/min, so that the stirring cutter driven by the motor can instantly break the cell walls of vegetables and fruits, and can effectively extract plant biochemical elements, thereby being a preferred household appliance for modern household health care and health preservation.
The latest generation of food processors are more multifunctional food processors integrating heating and stirring, and can be used for making vegetable juice, sand ice, soybean milk, fish soup, medicinal material soup, porridge and the like.
The common temperature control scheme of current food processor includes: first kind: the thermistor and the protective tube monitor the temperature of the heat conducting disc at the bottom of the stirring cup; second kind: the temperature controller and the safety tube monitor the temperature of the heat conducting disc; third kind: the temperature controller, the thermistor and the protective tube monitor the temperature of the heat conducting disc. However, the error is bigger when the thermistor and the temperature controller are in temperature control transmission and temperature control, meanwhile, the thermistor and the protective tube are compressed by using hardware pressing sheets, the temperature controller is locked by using screws, the temperature controller can normally sense temperature only by ensuring the close fit of the temperature sensing device and the temperature sensing surface by using manufacturing technology, the current manufacturing technology is difficult to control the complete fit between the temperature sensing device and the temperature sensing surface, if gaps exist between the temperature sensing device and the temperature sensing surface, the temperature sensing difference is very big, and abnormal heating or fire accident of the product can occur.
Disclosure of Invention
The main objective of the present invention is to provide a food processor, which aims to overcome the problems of the above temperature control scheme.
In order to achieve the purpose, the food processor provided by the invention comprises a main machine and a stirring cup arranged on the main machine, wherein a main control board is arranged in the main machine;
the food processor further comprises a heating device, wherein the heating device is positioned at the lower end of the stirring cup and is electrically connected with the main control board;
the main machine is also provided with a ray detection device electrically connected with the main control board, the ray detection device is positioned below the cup bottom of the stirring cup, and detects the temperature of the cup bottom of the stirring cup and/or the temperature of the heat conducting disc according to the installation state of the stirring cup.
Optionally, the heating device comprises a heating disc component, the heating disc component is arranged at the lower end of the stirring cup, and the heating disc component is electrically connected with the main control board.
Optionally, the heating device further comprises a heat conducting disc, the heat conducting disc and the heating disc assembly are arranged at the lower end of the stirring cup, and the heat conducting disc is arranged above the heating disc assembly.
Optionally, the radiation detection device is an infrared detection device.
Optionally, the heating plate component is a resistance heating tube component, the resistance heating tube component is fixed on the lower surface of the heat conducting plate, the resistance heating tube component comprises a heating tube, the heating tube is provided with two ends electrically connected with the main control board and an annular main body positioned between the two ends, the lower surface of the heat conducting plate is provided with a temperature measuring area for the radiation detection device to detect, and the temperature measuring area is adjacent to the end part of the heating tube.
Optionally, the shell of the host is provided with a first mounting hole, the first mounting hole is opposite to the heat conducting disc, the radiation detection device is mounted in the mounting hole, and a sealing ring for sealing the radiation detection device is arranged in the first mounting hole.
Optionally, the heating plate component is an electromagnetic heating plate component, the electromagnetic heating plate component is arranged on the host, and the electromagnetic heating plate component is relatively arranged below the heat conducting plate.
Optionally, the heating disc assembly includes a support fixed in the host computer and installs in coil panel on the support, this coil panel with main control board electric connection, the coil panel is equipped with the second mounting hole, and this second mounting hole is just right the setting of heat conduction dish, ray detection device installs in this second mounting hole, is equipped with in this second mounting hole and seals ray detection device's sealing washer.
Optionally, the heating plate assembly further includes a protective tube fixed on the lower surface of the heat conducting plate and electrically connected to the main control board.
Optionally, the heating plate assembly further comprises a temperature controller, and the temperature controller is fixed on the lower surface of the heat conducting plate and is electrically connected with the main control board.
Optionally, the heating plate assembly further includes a thermistor, and the thermistor is fixed on the lower surface of the heat conducting plate and is electrically connected with the main control board.
According to the technical scheme, the radiation detection device is arranged on the host machine to detect the temperature of the heat conducting disc, and when the temperature of the bottom of the stirring cup is detected to be too high, for example, the temperature is higher than a preset threshold value, the main control board controls the heating device to stop heating, so that the problems of bottom pasting, overflow, dry burning and the like of the food processor are prevented. When the temperature of the bottom of the stirring cup is detected to be lower than the preset threshold value, the main control board starts the heating disc assembly to heat.
Specifically, the ray detection device sends out rays and emits to the bottom of the stirring cup, when the stirring cup is detected to be installed in place, the stirring cup is started to work, the temperature change of the bottom of the stirring cup is monitored, and signals are transmitted to the main control board so as to control the heating mode of the food processor. For example, the control of heating time at different temperatures can be performed, or heating is not performed, or heating is performed at different time periods by using different powers, intermittent heating is performed, or heating is forcibly cut off when the temperature is too high for fireproof safety protection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a cross-sectional view of an embodiment of a food processor of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is a schematic view of a part of a main frame of the food processor according to the present invention;
fig. 4 is a schematic structural view of an embodiment of a stirring cup of the food processor of the present invention;
fig. 5 is a cross-sectional view of another embodiment of the food processor of the present invention.
Reference numerals illustrate:
the achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
Referring to fig. 1 and 2, the present invention provides a food processor 100, which includes a main machine 10 and a stirring cup 20 mounted on the main machine 10, wherein a main control board 12 is disposed in the main machine 10.
The food processor 100 is further provided with a stirring blade assembly 70, the stirring blade assembly 70 comprises a cutter shaft 72 and a blade 71 fixed at one end of the cutter shaft 72, and the blade 71 is positioned in the stirring cup 20. The food is whipped and broken by the blade 71.
The lower end of the stirring cup 20 is provided with a heat conducting plate 21, and the heat conducting plate 21 is a stainless steel metal plate.
The food processor 100 further includes a heating device (not shown) at the lower end of the stirring cup 20;
the host 10 is further provided with a radiation detection device 30 electrically connected to the main control board 12, the radiation detection device 30 is located below the bottom of the stirring cup 20, and the radiation detection device 30 sends out a sensing line (an arrow in fig. 2 indicates a sending direction of the sensing line) to the bottom of the stirring cup 20, so as to detect the temperature of the bottom of the stirring cup 20 and/or the installation state of the stirring cup 20.
In this embodiment, the radiation detecting device 30 is an infrared detecting device. Of course, the infrared ray detection device is only one embodiment of the present invention, and the radiation detection device 30 may be other radiation detection devices.
According to the technical scheme, the radiation detection device 30 is arranged on the host 10 to emit the induction line to detect the temperature of the bottom of the stirring cup 20, so that the problem that the temperature control errors of the thermistor and the temperature controller in the prior art are relatively large in temperature control transmission can be avoided, the step of installing temperature sensing components is simplified, and the processing cost is saved.
When the temperature of the bottom of the stirring cup 20 is detected to be too high, for example, the temperature is higher than a preset threshold value, the main control board 12 controls the heating device to stop heating so as to prevent the problems of bottom pasting, overflow, dry burning and the like of the food processor 100. When the temperature of the bottom of the stirring cup 20 is detected to be lower than the preset threshold value, the main control board 12 starts the heating device to heat.
Specifically, the radiation detecting device 30 emits radiation to the bottom of the stirring cup 20, and when detecting that the stirring cup 20 is in place, the operation is started. The temperature change of the bottom of the stirring cup 20 is monitored, and a signal is transmitted to the main control board 12 to control the heating mode of the food processor 100, for example, the heating mode of the food processor 100 can be controlled by different temperature heating time, or heating is not performed, or heating is performed in different time periods by using different powers, intermittent heating is performed, or when the temperature is too high, the heating is forcibly cut off for fireproof safety protection.
Referring to fig. 1, the heating device includes a heating plate assembly 22, the heating plate assembly 22 is disposed at the lower end of the stirring cup 20, and the heating plate assembly 22 is electrically connected with the main control board 12.
The main control board controls the heating plate assembly 22 to generate heat. Further, the heating device further comprises a heat conducting plate 21, the heat conducting plate 21 and the heating plate assembly are arranged at the lower end of the stirring cup 20, and the heat conducting plate 21 is arranged above the heating plate assembly 22.
The heat conductive plate 21 is typically a stainless steel plate. The main control board 12 controls the heating plate assembly 22 to heat the heat conducting plate 21, and the heat conducting plate 21 transfers heat into the stirring cup 20. The heat conductive plate 21 is generally provided at the bottom of the stirring cup 20. The temperature of the bottom of the stirring cup 20 can be obtained by detecting the temperature of the heat conductive plate 21 by the radiation detection device 40.
The heating plate assembly 22 and the heat conducting plate 21 can be integrated or separated, and the arrangement mode between the two can be set according to specific conditions. Even the heating device can be provided with only the heating plate assembly 22 for directly heating the liquid in the stirring cup 20 without the heat conducting plate 21. For example, the liquid in the stirring cup 20 is heated by using a film heating method.
Referring to fig. 4, the heat-generating plate assembly 22 further includes a protective tube 40, and the protective tube 40 is fixed on the lower surface of the heat-conducting plate 21 and electrically connected to the main control board 12. When the temperature is abnormally increased, the fuse 40 is fused to cut off the current, thereby functioning as a protection circuit for safe operation. The arrangement of the safety tube 40 can provide further protection for the temperature control of the food processor 100.
The heating plate assembly 22 further comprises a temperature controller 50, and the temperature controller 50 is fixed on the lower surface of the heat conducting plate 21 and electrically connected with the main control board 12. The temperature controller 50 is used for automatically sampling and immediately monitoring the ambient temperature through a temperature sensor, and when the ambient temperature is higher than a control set value, a control circuit is started, so that a control return difference can be set. If the temperature is still rising, when rising to the warning temperature point of exceeding the limit of settlement, start the warning function of exceeding the limit. In order to prevent destruction of the device, the device can also be stopped from continuing operation by a trip function when the temperature being controlled cannot be effectively controlled.
The heat-generating plate assembly 22 further includes a thermistor 60, and the thermistor 60 is fixed on the lower surface of the heat-conducting plate 21 and electrically connected to the main control board 12. When the circuit works normally, the thermistor 60 has small resistance, and the series connection in the circuit can not obstruct the current to pass through; when the circuit is over-current due to failure, the temperature of the thermistor 60 rises due to the increase of heating power, and when the temperature exceeds a preset threshold value, the resistance instantaneously increases, and the current in the circuit rapidly decreases to a safe value.
Based on the three temperature control components, the invention can adopt the following four schemes for temperature monitoring:
the scheme one is as follows: the radiation detection device 30 monitors with the safety tube 40.
The scheme II is as follows: the radiation detection device 30, the temperature controller 50 and the safety tube 40 are monitored together.
The scheme III is as follows: the radiation detection device 30, the thermistor 60 and the safety tube 40 together monitor the same.
Scheme IV is: the radiation detection device 30, the thermistor 60, the temperature controller 50, and the safety tube 40 together monitor the same.
The above four schemes can be arbitrarily combined based on the radiation detection device 30, and the radiation detection device 30 can accurately detect the temperature of the heat conducting disc 21, that is, other temperature control components are added, and when the radiation detection device 30 fails, the radiation detection device can be protected by the other temperature control components.
Referring to fig. 2 and 3, the radiation detecting device 30 includes a circuit board 31 and a radiation head 32, and the circuit board 31 is electrically connected to the main control board 12. Typically, the radiation head 32 is sleeved with a sealing ring 33. By providing the seal ring 33, external liquid can be prevented from flowing into the host 10 from the position of the radiation head 32, so that internal components are damaged or electric leakage is generated.
In the present invention, two schemes may be employed to heat the heat conductive plate 21.
Embodiment one: referring to fig. 2 to 4, the heat-generating plate assembly 22 is a resistance heat-generating tube assembly 22a, the resistance heat-generating tube assembly 22a is fixed on the lower surface of the heat-conducting plate 21, the resistance heat-generating tube assembly 22a includes a heat-generating tube 221, the heat-generating tube 221 has two ends electrically connected to the main control board 12 and an annular main body located between the two ends, the lower surface of the heat-conducting plate 21 has a temperature measuring area 211 for the radiation detection device 30 to detect, and an end of the heat-generating tube 221 is adjacent to the temperature measuring area 211.
The heat-generating pipe 221 heats the heat-conducting plate 21, and the heat-generating pipe 221 is generally provided with the highest temperature region at both ends, and the temperature of the heat-conducting plate 21 is monitored by detecting the temperature in the vicinity of the region, so that the problem of the bottom sticking caused by the local excessive temperature of the heat-conducting plate 21 can be prevented.
When the resistance heating tube assembly 22a is adopted, the specific installation mode of the radiation detection device 30 is as follows: the housing 13 of the main unit 10 is provided with a first mounting hole 131 (refer to fig. 3), the first mounting hole 131 is disposed opposite to the heat conducting plate 21, and the radiation detecting device 30 is mounted in the first mounting hole 131, and a sealing ring 33 is disposed in the first mounting hole 131. That is, the induction line of the radiation detecting device 30 passes through the first mounting hole 131 to the heat conductive plate 21, and detects the temperature of the heat conductive plate 21. Meanwhile, a sealing ring 33 is provided in the first mounting hole 131 to prevent external liquid from entering the main body 10.
Embodiment two: referring to fig. 5, the heat-generating plate assembly 22 is an electromagnetic heat-generating plate assembly 22b, and the electromagnetic heat-generating plate assembly 22b is disposed below the heat-conducting plate 21 and is disposed on the host 10.
The heat conducting plate 21 is heated by an electromagnetic heating mode, and the service life of the electromagnetic heating plate component 22b is long, so that the maintenance and replacement cost is low. At the same time, the heat is generated by the high-frequency electromagnetic action, the heat is fully utilized and basically no loss exists, so that the heat is accumulated on the heat conducting disc 21. The internal molecules of the heat conducting disc 21 directly induce magnetic energy to generate heat, so that the heat start is very fast, and meanwhile, the heat efficiency is as high as more than 90%, thereby greatly improving the heating efficiency.
The electromagnetic heating plate assembly 22b includes a bracket 222 fixed to the host 10 and a coil plate 223 mounted on the bracket 222, and the coil plate 223 is electrically connected to the main control board 12.
When the electromagnetic heating plate assembly 22b is adopted, the specific installation mode of the radiation detection device 30 is as follows: the coil plate 223 is provided with a second mounting hole (not shown) which is provided opposite to the heat conductive plate 21, and the radiation detecting device 30 is mounted to the second mounting hole. That is, the induction line of the radiation detecting device 30 passes through the second mounting hole to the heat conductive plate 21, and detects the temperature of the heat conductive plate 21. Similarly, when the radiation detecting device 30 is mounted in the mounting hole, a seal 33 for sealing the radiation detecting device 30 is provided in the second mounting hole. That is, the radiation head 32 of the radiation detecting device 30 is sleeved with a sealing ring 33 to prevent external liquid from entering the host 10.
In this embodiment, the material of the stirring cup 20 may be glass, stainless steel or plastic. The use of glass allows a user to clearly observe the operational state of the food processor 100, and at the same time, the glass is convenient to clean. Of course, the structural strength of the stirring cup 20 can be enhanced by adopting the stainless steel material for the stirring cup 20, so that the stirring cup 20 is not easy to damage. The stirring cup 20 made of plastic is convenient to process and mold.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (11)
1. The food processor is characterized by comprising a main machine and a stirring cup arranged on the main machine, wherein a main control board is arranged in the main machine;
the food processor further comprises a heating device, wherein the heating device is positioned at the lower end of the stirring cup and is electrically connected with the main control board;
the main machine is also provided with a ray detection device electrically connected with the main control board, the ray detection device is positioned below the cup bottom of the stirring cup, and the ray detection device sends out an induction line to the cup bottom of the stirring cup so as to detect the temperature of the cup bottom of the stirring cup and/or the installation state of the stirring cup.
2. The food processor of claim 1, wherein the heating device comprises a heating plate assembly, the heating plate assembly is disposed at the lower end of the stirring cup, and the heating plate assembly is electrically connected with the main control board.
3. The food processor of claim 2, wherein the heating device further comprises a heat conducting plate, the heat conducting plate and the heat generating plate assembly are disposed at the lower end of the stirring cup, and the heat conducting plate is disposed above the heat generating plate assembly.
4. The food processor of claim 1, wherein the radiation detection device is an infrared detection device.
5. The food processor of claim 3, wherein the heating plate assembly is a resistance heating tube assembly, the resistance heating tube assembly is fixed on the lower surface of the heat conducting plate, the resistance heating tube assembly comprises a heating tube, the heating tube is provided with two ends electrically connected with the main control board and an annular main body positioned between the two ends, a temperature measuring area is arranged on the lower surface of the heat conducting plate, and the end part of the heating tube is adjacent to the temperature measuring area.
6. The food processor of claim 5, wherein the housing of the main body is provided with a first mounting hole, the first mounting hole is opposite to the heat conducting plate, the radiation detection device is mounted in the first mounting hole, and a sealing ring is arranged in the first mounting hole.
7. The food processor of claim 3, wherein the heating plate assembly is an electromagnetic heating plate assembly, the electromagnetic heating plate assembly is arranged on the main machine, and the electromagnetic heating plate assembly is arranged below the heat conducting plate.
8. The food processor of claim 7, wherein the heating plate assembly comprises a bracket fixed on the main machine and a coil plate mounted on the bracket, the coil plate is electrically connected with the main control board, the coil plate is provided with a second mounting hole, the second mounting hole is opposite to the heat conducting plate, the radiation detection device is mounted in the second mounting hole, and a sealing ring for sealing the radiation detection device is arranged in the second mounting hole.
9. The food processor of claim 3, wherein the heating plate assembly comprises a protective tube fixed to the lower surface of the heat-conducting plate and electrically connected to the main control board.
10. The food processor of claim 9, wherein the heating plate assembly further comprises a temperature controller fixed to the lower surface of the heat conducting plate and electrically connected to the main control board.
11. The food processor of claim 9 or 10, wherein the heating plate assembly further comprises a thermistor fixed to a lower surface of the heat-conducting plate and electrically connected to the main control board.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610614572.8A CN107661038B (en) | 2016-07-28 | 2016-07-28 | food processor |
| PCT/CN2017/091500 WO2018019091A1 (en) | 2016-07-28 | 2017-07-03 | Food blender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610614572.8A CN107661038B (en) | 2016-07-28 | 2016-07-28 | food processor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107661038A CN107661038A (en) | 2018-02-06 |
| CN107661038B true CN107661038B (en) | 2023-10-27 |
Family
ID=61115637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610614572.8A Active CN107661038B (en) | 2016-07-28 | 2016-07-28 | food processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107661038B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2020283933A1 (en) * | 2019-05-28 | 2021-12-23 | Sharkninja Operating Llc | Heated food processor |
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| CN201189076Y (en) * | 2008-02-03 | 2009-02-04 | 黄妙娟 | Electric tea tray |
| CN201259441Y (en) * | 2008-09-03 | 2009-06-17 | 金莱克电气股份有限公司 | Infrared temperature measuring device for full automatic soy bean milk making machine |
| CN201436483U (en) * | 2009-06-28 | 2010-04-07 | 东莞市前锋电子有限公司 | Temperature control device for an electromagnetic oven |
| CN203074401U (en) * | 2012-11-05 | 2013-07-24 | 广东德豪润达电气股份有限公司 | Food processor with heating device |
| JP2014205094A (en) * | 2013-04-11 | 2014-10-30 | アシストＶ株式会社 | Beater and mixer using the same |
| CN105768958A (en) * | 2016-04-15 | 2016-07-20 | 广州市福立达电器有限公司 | Food processor and temperature control method thereof |
| CN206102486U (en) * | 2016-07-28 | 2017-04-19 | 广东美的生活电器制造有限公司 | Food cooking machine |
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