CN116202283A - Refrigerator and ultrasonic processing device thereof - Google Patents
Refrigerator and ultrasonic processing device thereof Download PDFInfo
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- CN116202283A CN116202283A CN202111451969.7A CN202111451969A CN116202283A CN 116202283 A CN116202283 A CN 116202283A CN 202111451969 A CN202111451969 A CN 202111451969A CN 116202283 A CN116202283 A CN 116202283A
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- ultrasonic
- ultrasonic probe
- probe
- container
- ultrasonic transducer
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- 239000000523 sample Substances 0.000 claims abstract description 81
- 235000013305 food Nutrition 0.000 claims abstract description 53
- 239000000463 material Substances 0.000 claims abstract description 44
- 238000009210 therapy by ultrasound Methods 0.000 claims abstract description 20
- 230000009471 action Effects 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims description 24
- 239000002826 coolant Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 14
- 239000004020 conductor Substances 0.000 claims description 4
- 238000005554 pickling Methods 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001723 curing Methods 0.000 description 15
- 150000003839 salts Chemical class 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000002604 ultrasonography Methods 0.000 description 6
- 235000013372 meat Nutrition 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000015090 marinades Nutrition 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 235000019542 Cured Meats Nutrition 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000013622 meat product Nutrition 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/30—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/30—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
- A23L5/32—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation using phonon wave energy, e.g. sound or ultrasonic waves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Meat, Egg Or Seafood Products (AREA)
- General Preparation And Processing Of Foods (AREA)
Abstract
The invention provides a refrigerator and an ultrasonic treatment device thereof, wherein the ultrasonic treatment device comprises: the top of the container is open and is used for containing food materials to be treated; an ultrasonic probe removably disposed within the container, the bottom of the ultrasonic probe having a continuous horizontal surface; and an ultrasonic transducer secured above the ultrasonic probe and configured to controllably generate and transmit ultrasonic action to the ultrasonic probe. The invention has the advantages of improving the pickling speed and the pickling effect, and the pickled food material has good tenderness.
Description
Technical Field
The invention relates to the technical field of refrigeration and freezing, in particular to a refrigerator and an ultrasonic treatment device thereof.
Background
In recent years, along with the change of the dietary structure of people, curing has become an essential link in the processing process of meat products. The traditional curing method is to wipe the surface of meat thoroughly to make the juice of the meat to be infiltrated outwards, then piling the meat layers in a container, uniformly spreading salt among the layers, compacting the layers in sequence, and curing by forming salt solution by the juice under the condition of external pressure or no pressure. However, the method has low curing speed and poor flavoring effect, and the cured meat has poor taste, so the method still needs to be improved.
Disclosure of Invention
An object of the first aspect of the invention is to increase the curing speed of the food material.
A further object of the first aspect of the invention is to ensure the marinating quality of the food material.
An object of a second aspect of the present invention is to provide a refrigerator.
In particular, according to a first aspect of the present invention, there is provided an ultrasonic treatment apparatus comprising:
the top of the container is open and is used for containing food materials to be treated;
an ultrasonic probe removably disposed within the container, the bottom of the ultrasonic probe having a continuous horizontal surface; and
an ultrasonic transducer, secured above the ultrasonic probe, is configured to controllably generate and transmit ultrasonic action to the ultrasonic probe.
Optionally, the ultrasonic probe defines a first receiving cavity therein, the first receiving cavity being filled with a cooling medium.
Optionally, the ultrasonic processing apparatus further includes:
the liquid storage box is arranged between the ultrasonic probe and the ultrasonic transducer, a second accommodating cavity is defined in the liquid storage box, and the second accommodating cavity is filled with cooling medium.
Optionally, a conductive material is disposed between the lower surface of the reservoir and the upper surface of the ultrasound probe.
Optionally, the size of the ultrasound probe is smaller than the open size of the container such that when the ultrasound probe is placed within the container, a gap exists between the perimeter of the ultrasound probe and the inner wall of the container.
Optionally, the weight of the ultrasonic probe is 500 g-1000 g.
Optionally, a positioning groove is formed in the upper surface of the ultrasonic probe, the shape of the ultrasonic transducer is matched with that of the positioning groove, and the ultrasonic transducer is at least partially inserted into the positioning groove.
Alternatively, the power of the ultrasonic transducer is 30W-600W and the frequency is 19 KHz-500 KHz.
Alternatively, the power of the ultrasonic transducer is 40W-300W, and the frequency is 35 KHz-75 KHz.
According to a second aspect of the present invention there is provided a refrigerator comprising a cabinet defining a storage compartment therein, the storage compartment being provided with any one of the above-mentioned ultrasonic treatment devices.
When the refrigerator and the ultrasonic processing device thereof provided by the embodiment of the invention are used for pickling, firstly, salt or pickling materials are uniformly coated on the surface of food materials, then the food materials are placed in a container, an ultrasonic probe is pressed on the food materials, and finally, an ultrasonic transducer is started, so that the ultrasonic effect generated by the ultrasonic transducer can be transmitted to the food materials through the ultrasonic probe. Under the ultrasonic action, the ultrasonic probe continuously vibrates in a forced manner, and is similar to continuously beating food materials, so that salt or marinade on the surface of the food materials can quickly permeate and diffuse into the food materials, the curing time of the food materials is obviously shortened, and the food materials are more uniform in taste.
Further, the refrigerator and the ultrasonic treatment device thereof in the embodiment of the invention have the advantages that the ultrasonic probe is internally provided with the first accommodating cavity, the first accommodating cavity is internally filled with the cooling medium or the liquid storage box between the ultrasonic probe and the ultrasonic transducer is internally provided with the second accommodating cavity, the second accommodating cavity is internally filled with the cooling medium, and the cooling medium can absorb heat generated by the ultrasonic transducer, so that the ultrasonic transducer can be prevented from being overheated and damaged, heat can be prevented from being transferred to food materials to be treated, and the food materials are prevented from being cured.
The above, as well as additional objectives, advantages, and features of the present invention will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present invention when read in conjunction with the accompanying drawings.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
fig. 1 is a schematic view of a structure of a refrigerator according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an ultrasonic treatment device according to one embodiment of the present invention;
FIG. 3 is a cross-sectional view of an ultrasonic treatment device according to another embodiment of the present invention;
fig. 4 is a cross-sectional view of an ultrasonic treatment apparatus according to yet another embodiment of the present invention.
Fig. 5 is a top view of an ultrasonic treatment device according to one embodiment of the invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The present invention provides an ultrasonic processing apparatus 200 for a refrigerator 10 and a refrigerator 10 including the ultrasonic processing apparatus 200.
Referring to fig. 1, a refrigerator 10 may generally include a cabinet 100, with one or more storage compartments 110 formed within the cabinet 100, and the storage compartments 110 may be configured as a refrigerated storage compartment 110, a frozen storage compartment 110, a variable temperature storage compartment 110, or the like, depending on a cooling temperature. Specifically, the functions, the number, the layout manner, etc. of the storage compartments 110 may be configured according to actual requirements.
An ultrasonic processing device 200 is arranged in the storage compartment 110, and the ultrasonic processing device 200 is used for pickling the food 300, so that the pickling speed of the food 300 is improved. The storage compartment 110 can provide a low temperature environment for the ultrasonic processing apparatus 200, inhibit the growth and propagation of bacteria during the curing process, and prevent the food 300 from spoiling during the curing process. Of course, in some cases, the ultrasonic processing apparatus 200 may be disposed in a drawer, a door, or a rack of the refrigerator 10, or be fixed outside the door of the refrigerator 10 with an external device.
Referring to fig. 2, an ultrasonic processing apparatus 200 includes at least a container 210, an ultrasonic probe 220, and an ultrasonic transducer 230. Wherein, the top of the container 210 is open for holding the food material 300 to be processed. The ultrasonic probe 220 is removably disposed within the container 210 with a bottom portion that is a continuous horizontal surface. The ultrasonic transducer 230 is fixed above the ultrasonic probe 220, configured to controllably generate and transmit ultrasonic action to the ultrasonic probe 220.
In the ultrasonic processing device 200 of the embodiment of the invention, when in curing, firstly, salt or curing material is coated on the surface of the food material 300, then the food material 300 is placed in the container 210, the ultrasonic probe 220 is pressed on the food material 300, finally, the ultrasonic transducer 230 is started, and the ultrasonic action generated by the ultrasonic transducer 230 can forcedly and continuously vibrate the ultrasonic probe 220, so that the food material 300 is continuously beaten, the penetration and diffusion of the salt or curing material on the surface of the food material 300 are quickened, the curing time of the food material 300 is obviously shortened, and the taste of the food material 300 is more uniform.
It should be noted that, the ultrasonic processing apparatus 200 of the present embodiment is mainly used for curing the meat food material 300, the ultrasonic probe 220 acts like a meat loosening hammer, and when the food material 300 with coarse fibers such as steak is processed, the continuous vibration of the ultrasonic probe 220 can break up the fiber structure of the food material 300, so as to improve the tenderness of the food material 300, and further facilitate the salt or curing material to penetrate into the food material 300.
In the present embodiment, the weight of the ultrasonic probe 220 may be 500g to 1000g. For example, the weight of the ultrasonic probe 220 may be 600g, 700g, 800g, etc., and if the weight of the ultrasonic probe 220 is light, the striking effect of the ultrasonic probe on the surface of the food 300 during the vibration process is relatively poor, and the flavoring speed of the food 300 is slow. If the ultrasonic probe 220 is heavy, when the ultrasonic probe 220 is driven to vibrate, the ultrasonic transducer 230 needs to operate with higher power, so that the ultrasonic transducer 230 generates more heat, and after the heat is transferred to the surface of the food 300 through the ultrasonic probe 220, the surface of the food 300 is cured, resulting in failure of processing the food 300.
Referring to fig. 3, in an alternative embodiment, the ultrasonic probe 220 has a first receiving chamber 221 defined therein, and the first receiving chamber 221 is filled with a cooling medium 250. The specific heat capacity of the cooling medium 250 is larger, and the cooling medium 250 can be used for ultrasonic transmission, so that on the premise of guaranteeing ultrasonic transmission efficiency, the cooling medium 250 is used for absorbing heat generated by the ultrasonic transducer 230, so that the ultrasonic transducer 230 can be prevented from being overheated and damaged in the continuous working process, the heat can be blocked from being transmitted to the food 300, the food 300 is prevented from being cured, and after the temperature of the surface of the food 300 is reduced, the growth and propagation of bacteria are effectively inhibited, and the spoilage and deterioration of the cured food 300 are avoided.
Further, the upper surface of the ultrasonic probe 220 is provided with a positioning groove 222, the shape of the ultrasonic transducer 230 is adapted to the shape of the positioning groove 222, and the ultrasonic transducer 230 is at least partially inserted into the positioning groove 222. By fixing the ultrasonic transducer 230 on the top of the ultrasonic probe 220 in an inserting manner, the ultrasonic transducer 230 can be inserted into the positioning groove 222 during installation, then glue is injected into a gap between the ultrasonic transducer 230 and the positioning groove 222, and the adhesive fixing of the ultrasonic transducer 230 and the ultrasonic probe 220 is realized by using the glue, so that the connection stability between the ultrasonic transducer 230 and the ultrasonic probe 220 can be improved, and the ultrasonic probe 220 drives the ultrasonic transducer 230 to vibrate stably.
Referring to fig. 4, in another alternative embodiment, the ultrasonic processing apparatus 200 further includes a liquid storage box 240, the liquid storage box 240 is disposed between the ultrasonic probe 220 and the ultrasonic transducer 230, a second accommodating cavity 241 is defined in the liquid storage box 240, and the second accommodating cavity 241 is filled with the cooling medium 250. This is easier to implement than forming the first accommodation chamber 221 in the ultrasonic probe 220, which is advantageous in simplifying the manufacturing process and reducing the manufacturing cost.
Further, a conductive material 260 is disposed between the lower surface of the reservoir 240 and the upper surface of the ultrasound probe 220. The conductive material 260 may be a liquid or semi-liquid medium, is resistant to high temperature and is not easily volatilized, and can fill the gap between the liquid storage box 240 and the ultrasonic probe 220, so as to ensure that the ultrasonic action can be effectively transferred to the ultrasonic probe 220 through the liquid storage box 240.
The size of the ultrasonic probe 220 should be smaller than the open size of the container 210 such that a gap exists between the periphery of the ultrasonic probe 220 and the inner wall of the container 210 when the ultrasonic probe 220 is placed in the container 210. It can be understood that when the ultrasonic transducer 230 drives the ultrasonic probe 220 to vibrate up and down, although the vibration amplitude is smaller, the ultrasonic probe 220 can also rub left and right in the horizontal plane, and the ultrasonic probe 220 is placed in the center of the container 210 when in use by making the size of the ultrasonic probe 220 small, so that the ultrasonic probe 220 can be effectively prevented from colliding with the inner wall of the container 210.
The container 210 may be a rectangular container 210 and the ultrasound probe 220 may be a rectangular probe, for example, the rectangular container 210 has a length x width of: 40 cm. Times.40 cm, and correspondingly, the length. Times.width of the rectangular probe is 35cm. Times.35 cm. Referring to fig. 5, the container 210 may also be a circular container 210, and the ultrasonic probe 220 is a circular probe, for example, the circular container 210 has a diameter of 40cm and the circular probe has a diameter of 35cm. Of course, the shapes of the container 210 and the ultrasonic probe 220 may be configured according to actual needs, and the embodiment of the present invention is not limited thereto.
In this embodiment, the power of the ultrasonic transducer 230 may be 30W to 600W and the frequency may be 19KHz to 500KHz. Preferably, the power of the ultrasonic transducer 230 is 40W to 300W, and the frequency is 35KHz to 75KHz. Through the actual use of the test-made samples, the ultrasonic processing device 200 is found to have better tendering effect under the preferred power and the preferred frequency, and the tendering speed is faster, so that the ultrasonic processing device can be received by a wide range of users.
According to any one of the optional embodiments or the combination of multiple optional embodiments, the following beneficial effects can be achieved according to the embodiment of the invention:
when the refrigerator 10 and the ultrasonic processing device 200 thereof in the embodiment of the invention carry out pickling work, firstly, salt or pickling material is uniformly coated on the surface of the food material 300, then the food material 300 is placed in the container 210, the ultrasonic probe 220 is pressed and held on the food material 300, and finally, the ultrasonic transducer 230 is started, and the ultrasonic action generated by the ultrasonic transducer 230 can be transmitted to the food material 300 through the ultrasonic probe 220. Under the action of the ultrasonic waves, the ultrasonic probe 220 continuously vibrates in a forced manner, similar to continuously beating the food material 300, so that the salt or the marinade on the surface of the food material 300 can quickly permeate and diffuse into the food material 300, the curing time of the food material 300 is obviously shortened, and the food material 300 is more uniformly tasty.
Further, in the refrigerator 10 and the ultrasonic processing apparatus 200 according to the embodiments of the present invention, the ultrasonic probe 220 of the refrigerator is defined with the first accommodating cavity 221, the first accommodating cavity 221 is filled with the cooling medium 250 or the liquid storage box 240 between the ultrasonic probe 220 and the ultrasonic transducer 230 is defined with the second accommodating cavity 241, the second accommodating cavity 241 is filled with the cooling medium 250, and the cooling medium 250 can absorb the heat generated by the ultrasonic transducer 230, so that the ultrasonic transducer 230 is prevented from being overheated and damaged, and the heat is prevented from being transferred to the food 300 to be processed, thereby avoiding the food 300 from being cured.
By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described herein in detail, many other variations or modifications of the invention consistent with the principles of the invention may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.
Claims (10)
1. An ultrasonic treatment device comprising:
the top of the container is open and is used for containing food materials to be treated;
an ultrasonic probe removably disposed within the container, the bottom of the ultrasonic probe having a continuous horizontal surface; and
an ultrasonic transducer, secured above the ultrasonic probe, configured to controllably generate and transmit ultrasonic action to the ultrasonic probe.
2. The ultrasonic treatment apparatus according to claim 1, wherein,
the weight of the ultrasonic probe is 500 g-1000 g.
3. The ultrasonic treatment apparatus according to claim 1, wherein,
the ultrasonic probe is internally provided with a first accommodating cavity, and the first accommodating cavity is filled with a cooling medium.
4. The ultrasonic treatment device of claim 1, further comprising:
the liquid storage box is arranged between the ultrasonic probe and the ultrasonic transducer, a second accommodating cavity is defined in the liquid storage box, and cooling medium is filled in the second accommodating cavity.
5. The ultrasonic treatment apparatus according to claim 4, wherein,
a conductive material is arranged between the lower surface of the liquid storage box and the upper surface of the ultrasonic probe.
6. The ultrasonic treatment apparatus according to claim 1, wherein,
the size of the ultrasonic probe is smaller than the opening size of the container, so that a gap exists between the periphery of the ultrasonic probe and the inner wall of the container when the ultrasonic probe is placed in the container.
7. The ultrasonic treatment apparatus according to claim 1, wherein,
the ultrasonic probe comprises an ultrasonic probe body, wherein the upper surface of the ultrasonic probe body is provided with a positioning groove, the shape of the ultrasonic transducer is matched with that of the positioning groove, and the ultrasonic transducer is at least partially inserted into the positioning groove.
8. The ultrasonic treatment apparatus according to claim 1, wherein,
the power of the ultrasonic transducer is 30-600W, and the frequency is 19-500 KHz.
9. The ultrasonic treatment apparatus according to claim 1, wherein,
the power of the ultrasonic transducer is 40-300W, and the frequency is 35-75 KHz.
10. A refrigerator comprising a cabinet defining therein a storage compartment, the storage compartment being provided with the ultrasonic treatment device according to any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111451969.7A CN116202283A (en) | 2021-12-01 | 2021-12-01 | Refrigerator and ultrasonic processing device thereof |
| PCT/CN2022/133221 WO2023098505A1 (en) | 2021-12-01 | 2022-11-21 | Refrigerator and ultrasonic treatment device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111451969.7A CN116202283A (en) | 2021-12-01 | 2021-12-01 | Refrigerator and ultrasonic processing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116202283A true CN116202283A (en) | 2023-06-02 |
Family
ID=86513492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111451969.7A Pending CN116202283A (en) | 2021-12-01 | 2021-12-01 | Refrigerator and ultrasonic processing device thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116202283A (en) |
| WO (1) | WO2023098505A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7744941B2 (en) * | 2005-04-04 | 2010-06-29 | Adam Flood | Apparatus and process for marinating foodstuff |
| JP5052661B2 (en) * | 2010-11-11 | 2012-10-17 | 三菱電機株式会社 | refrigerator |
| CN103918954B (en) * | 2014-04-18 | 2016-04-06 | 重庆鸿紫圆光生物科技有限公司 | A kind of use ultrasonic wave to process food method and ultrasonic food processing machine |
| CN110547314B (en) * | 2018-06-01 | 2021-11-23 | 佛山市顺德区美的电热电器制造有限公司 | Meat tenderization enzymolysis equipment, meat tenderization method and computer readable storage medium |
| CN110771819A (en) * | 2019-11-20 | 2020-02-11 | 浙江工业大学 | Method for preparing salted and cured fish by ultrasonic-assisted low-temperature heating |
| CN217031781U (en) * | 2021-12-01 | 2022-07-22 | 青岛海尔电冰箱有限公司 | Refrigerator and ultrasonic processing device thereof |
-
2021
- 2021-12-01 CN CN202111451969.7A patent/CN116202283A/en active Pending
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2022
- 2022-11-21 WO PCT/CN2022/133221 patent/WO2023098505A1/en unknown
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| Publication number | Publication date |
|---|---|
| WO2023098505A1 (en) | 2023-06-08 |
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