WO2023098504A1 - 一种冰箱及其超声处理装置 - Google Patents

一种冰箱及其超声处理装置 Download PDF

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WO2023098504A1
WO2023098504A1 PCT/CN2022/133219 CN2022133219W WO2023098504A1 WO 2023098504 A1 WO2023098504 A1 WO 2023098504A1 CN 2022133219 W CN2022133219 W CN 2022133219W WO 2023098504 A1 WO2023098504 A1 WO 2023098504A1
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Prior art keywords
ultrasonic
processing device
protrusions
ultrasonic probe
container
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PCT/CN2022/133219
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English (en)
French (fr)
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王丽燕
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青岛海尔电冰箱有限公司
海尔智家股份有限公司
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Publication of WO2023098504A1 publication Critical patent/WO2023098504A1/zh

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    • 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

Definitions

  • the invention relates to the technical field of refrigerators, in particular to a refrigerator and an ultrasonic processing device thereof.
  • One object of the first aspect of the present invention is to improve the pickled tenderness of food materials.
  • a further object of the first aspect of the present invention is to make food taste evenly inside and outside.
  • the object of the second aspect of the present invention is to provide a refrigerator.
  • the present invention provides an ultrasonic treatment device, comprising:
  • a container the top of which is open, and is used to hold food to be processed
  • an ultrasound probe removably disposed within the container, the bottom of which is formed with a plurality of downwardly protruding protrusions;
  • At least one ultrasonic transducer fixed on the top of the ultrasonic probe, is configured to controllably generate ultrasonic effects and transmit the ultrasonic effects to the ultrasonic probe.
  • the raised portion is conical.
  • loosening needles are formed on the bottom of the ultrasonic probe, and the loosening needles are arranged at intervals with the raised portion.
  • the weight of the ultrasonic probe is 300g-500g.
  • protrusions are arranged in groups of four, and the four protrusions in each group are arranged in a matrix;
  • the number of ultrasonic transducers is the same as the number of sets of protrusions, and each ultrasonic transducer is arranged directly above the central area of one set of four protrusions.
  • protrusions are arranged in groups of four, and the four protrusions in each group are arranged in a matrix;
  • the number of ultrasonic transducers is the same as the number of sets of protrusions, and each ultrasonic transducer is arranged directly above the central areas of two adjacent sets of protrusions.
  • each ultrasonic transducer is connected to a power source through a flexible electrical connection wire.
  • the power of each ultrasonic transducer is 10W-300W, and the frequency is 19KHz-500KHz.
  • the power of each ultrasonic transducer is 30W-200W, and the frequency is 35KHz-75KHz.
  • the present invention provides a refrigerator comprising a box body defining a storage compartment inside, and any one of the above-mentioned ultrasonic processing devices is arranged in the storage compartment.
  • the refrigerator and its ultrasonic processing device when pickling, first spread salt or marinade evenly on the surface of the food, then place the food in the container, press the ultrasonic probe on the food, and finally, Turn on the ultrasonic transducer, the ultrasonic effect generated by the ultrasonic transducer can force the ultrasonic probe to vibrate continuously, and the ultrasonic bumps are equivalent to hammer grains, which can continuously beat the food and accelerate the penetration of salt or marinade on the surface of the food And diffusion, significantly shorten the marinating time of the ingredients, making the ingredients taste more even.
  • the refrigerator and the ultrasonic processing device thereof there is provided several loosening needles formed on the bottom of the ultrasonic probe, and the loosening needles are arranged at intervals from the protrusions.
  • the meat loosening needle can penetrate into the meat, leaving puncture holes on the surface of the meat.
  • Salt or marinade can penetrate into the meat through the puncture holes, so as to realize the fast taste of the ingredients and make the ingredients The taste is more uniform inside and outside, and the meat is more tender.
  • Fig. 1 is a schematic structural view of a refrigerator according to an embodiment of the present invention
  • Fig. 2 is a cross-sectional view of an ultrasonic treatment device of a refrigerator according to an embodiment of the present invention
  • FIG. 3 is a cross-sectional view of an ultrasonic treatment device of a refrigerator according to another embodiment of the present invention.
  • Fig. 4 is a schematic diagram of the arrangement of ultrasonic transducers and protrusions according to an embodiment of the present invention
  • Fig. 5 is a schematic diagram of an arrangement of ultrasonic transducers and protrusions according to another embodiment of the present invention.
  • the present invention provides an ultrasonic processing device 200 for a refrigerator 10 and a refrigerator 10 including the ultrasonic processing device 200 .
  • a refrigerator 10 may generally include a box body 100 in which one or more storage compartments 110 are formed, and the storage compartments 110 may be configured as refrigerated storage compartments 110, Freezer storage compartment 110, variable temperature storage compartment 110, etc. Specifically, the number, function, layout, etc. of the storage compartments 110 can be configured according to actual needs.
  • the storage compartment 110 is provided with an ultrasonic processing device 200, and the ultrasonic processing device 200 is used for marinating the meat ingredients 300 to improve the curing speed of the meat.
  • the storage compartment 110 can provide a low-temperature environment for the ultrasonic processing device 200, inhibit the growth and reproduction of bacteria during the pickling process, and avoid spoilage of the food material 300 during the pickling process.
  • the ultrasonic processing device 200 can also be arranged in the drawer, door or shelf of the refrigerator 10 , or be fixed outside the door of the refrigerator 10 with an external device.
  • the ultrasonic treatment device 200 includes at least a container 210 , an ultrasonic probe 220 and at least one ultrasonic transducer 230 .
  • the top of the container 210 is open, and is used to contain the food material 300 to be processed.
  • the ultrasonic probe 220 is disposed in the container 210 in a removable manner, and a plurality of downward protruding protrusions 221 are formed on the bottom thereof.
  • the ultrasonic transducer 230 is fixed on the top of the ultrasonic probe 220 and is configured to generate ultrasonic effects in a controlled manner and transmit the ultrasonic effects to the ultrasonic probe 220 .
  • the ultrasonic processing device 200 of the embodiment of the present invention when pickling, first spreads salt or marinade on the surface of the food material 300, then puts the food material 300 in the container 210, and presses the ultrasonic probe 220 on the food material 300 , finally, turn on the ultrasonic transducer 230, the ultrasonic effect generated by the ultrasonic transducer 230 can force the ultrasonic probe 220 to vibrate continuously, so that the ultrasonic protrusions continuously beat the food material 300, thereby breaking the fiber structure of the food material 300 Dispersion can not only speed up the penetration and diffusion of the salt or marinade on the surface of the ingredients 300, shorten the marinating time of the ingredients 300, but also improve the tenderness of the ingredients 300, making the marinated ingredients 300 fresh and delicious.
  • the protrusion 221 may be conical. During the vibration of the ultrasonic probe 220 , the tip of the protrusion 221 has a large shearing force, which can effectively cut off the thick fibers of the food 300 such as steak, and has a more significant tenderizing effect on some food 300 with thick fibers.
  • a plurality of loosening needles 222 are formed on the bottom of the ultrasonic probe 220 , and the loosening needles 222 are arranged at intervals from the raised portion 221 .
  • the meat loosening needle 222 can penetrate into the meat, leaving a puncture hole on the surface of the meat, through which the salt or marinade can penetrate into the meat, so as to realize the fast taste of the food material 300 , so that the inside and outside of the ingredients 300 taste more evenly, and the meat is more tender.
  • the weight of the ultrasonic probe 220 is 300g ⁇ 500g.
  • the weight of ultrasonic probe 220 is lighter, and when driving ultrasonic probe 220 to vibrate, the power requirement to ultrasonic transducer 230 is less, and the amount of heat dissipation of ultrasonic transducer 230 is less when working, therefore, can not cause and ultrasonic probe
  • the surface of the food material 300 contacted by the 220 is cured, which can ensure the marinating quality of the food material 300 .
  • the size of the ultrasonic probe 220 should be smaller than the opening of the container 210 , so that when the ultrasonic probe 220 is placed in the container 210 , there is a gap between the periphery of the ultrasonic probe 220 and the inner wall of 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 relatively small, there will also be a certain degree of left and right rubbing in the horizontal plane. By making the size of the ultrasonic probe 220 small, it will The ultrasonic probe 220 is placed in the center of the container 210 , which can effectively prevent the ultrasonic probe 220 from colliding with the inner wall of the container 210 .
  • the container 210 may be a rectangular container 210, and the ultrasonic probe 220 may be a rectangular probe.
  • the length ⁇ width of the rectangular container 210 is 40cm ⁇ 40cm, and correspondingly the length ⁇ width of the rectangular probe is 35cm ⁇ 35cm.
  • the container 210 may also be a circular container 210, and the ultrasonic probe 220 may be a circular probe.
  • the diameter of the circular container 210 is 40 cm, and the diameter of the circular probe is 35 cm.
  • the shapes of the container 210 and the ultrasonic probe 220 can be configured according to actual requirements, which is not limited in this embodiment of the present invention.
  • each raised portion 221 are arranged in groups of four, and the four raised portions 221 in each group are arranged in a matrix.
  • the number of ultrasonic transducers 230 is the same as the number of groups of protrusions 221, and each ultrasonic transducer 230 is arranged directly above the central area of one group of four protrusions 221.
  • each raised portion 221 are arranged in groups of four, and the four raised portions 221 in each group are arranged in a matrix.
  • the number of ultrasonic transducers 230 is the same as the number of groups of protrusions 221 , and each ultrasonic transducer 230 is disposed directly above the center area of two adjacent groups of protrusions 221 .
  • the above two arrangements of the ultrasonic transducers 230 can drive the ultrasonic probe 220 to vibrate stably up and down, so that the surface of the food 300 is evenly stressed, ensuring the uniformity of the food 300 to be processed.
  • Each ultrasonic transducer 230 is connected to the power supply through a flexible electrical connection line, so as to facilitate the picking and placing of the ultrasonic probe 220 and the ultrasonic transducer 230, and each ultrasonic transducer 230 is controlled independently of each other, which is also convenient for ultrasonic transducers.
  • the device 230 is repaired and replaced.
  • the power of each ultrasonic transducer 230 may be 10W-300W, and the frequency may be 19KHz-500KHz.
  • the power of each ultrasonic transducer 230 is 30W-200W, and the frequency is 35KHz-75KHz.
  • the power of each ultrasonic transducer 230 may be 80W, and the frequency may be 60KHz. That is, multiple low-power ultrasonic transducers 230 are used to drive the ultrasonic probe 220 to vibrate, reducing the heat generated by the ultrasonic transducers 230 and ensuring the curing speed and quality of the food material 300 .
  • the embodiments of the present invention can achieve the following beneficial effects:
  • the refrigerator 10 and its ultrasonic processing device 200 of the embodiment of the present invention when marinating, first spread salt or marinade on the surface of the food material 300, then place the food material 300 in the container 210, and press the ultrasonic probe 220 On the food 300, finally, turn on the ultrasonic transducer 230, the ultrasonic effect generated by the ultrasonic transducer 230 can make the ultrasonic probe 220 vibrate continuously, and the ultrasonic bumps are equivalent to hammer grains, which can continuously beat the food 300 , to speed up the penetration and diffusion of salt or marinade on the surface of the ingredients 300, significantly shorten the marinating time of the ingredients 300, and make the ingredients 300 taste more evenly.
  • the refrigerator 10 and its ultrasonic processing device 200 according to the embodiment of the present invention, several loosening needles 222 are formed on the bottom of the ultrasonic probe 220 , and the loosening needles 222 are arranged at intervals from the raised portion 221 .
  • the meat loosening needle 222 can penetrate into the meat, leaving a puncture hole on the surface of the meat, through which the salt or marinade can penetrate into the meat, so as to realize the fast taste of the food material 300 , so that the inside and outside of the ingredients 300 taste more evenly, and the meat is more tender.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

一种冰箱及其超声处理装置，该超声处理装置包括：容器，其顶部为敞口，用于盛装待处理的食材；超声探头，可取放地设置在所述容器内，其底部形成有多个向下凸出的凸起部；和至少一个超声换能器，固定在所述超声探头的顶部，配置成受控地产生超声作用，并将所述超声作用传递至所述超声探头。该超声处理装置能够加快食材的腌制速度，提高食材的腌制品质。

Description

一种冰箱及其超声处理装置 技术领域
本发明涉及冰箱技术领域，特别是涉及一种冰箱及其超声处理装置。
背景技术
近年来，随着人们饮食结构的改变，腌制已成为肉制品加工过程中的必要环节。传统的腌制方法是在将肉类的表面擦透，使其汁液外渗，而后层堆在容器内，各层之间均匀地撒上食盐，各层依次压实，在外加压或不加压的条件下，依靠汁液形成盐溶液进行腌制。但是此种方法的腌制速度慢、入味效果差，且腌制后的肉类口感较差，因此还有待改善。
发明内容
本发明第一方面的一个目的是要提高食材的腌制嫩度。
本发明第一方面的一个进一步的目的是要使食材的内外均匀入味。
本发明第二方面的目的是要提供一种冰箱。
特别地，根据本发明的第一方面，本发明提供了一种超声处理装置，包括：
容器，其顶部为敞口，用于盛装待处理的食材；
超声探头，可取放地设置在容器内，其底部形成有多个向下凸出的凸起部；和
至少一个超声换能器，固定在超声探头的顶部，配置成受控地产生超声作用，并将超声作用传递至超声探头。
可选地，凸起部呈圆锥状。
可选地，超声探头的底部形成有若干个松肉针，松肉针与凸起部间隔排布。
可选地，超声探头的重量为300g～500g。
可选地，若干个凸起部被布置成多组、每组四个，且每组中的四个凸起部均呈矩阵式排布；
超声换能器的数量与凸起部的组数相同，每个超声换能器设置在其中一组的四个凸起部的中心区域的正上方。
可选地，若干个凸起部被布置成多组、每组四个，且每组中的四个凸起 部均呈矩阵式排布；
超声换能器的数量与凸起部的组数相同，每个超声换能器设置在相邻两组凸起部的中心区域的正上方。
可选地，每个超声换能器均通过柔性电连接线与电源连接。
可选地，每个超声换能器的功率为10W～300W、频率为19KHz～500KHz。
可选地，每个超声换能器的功率为30W～200W、频率为35KHz～75KHz。
根据本发明的第二方面，本发明提供了一种冰箱，包括箱体，其内限定有储物间室，储物间室内设置有上述中任意一种超声处理装置。
本发明实施例的冰箱及其超声处理装置，在进行腌制工作时，首先在食材的表面涂匀食盐或者腌料，然后将食材置于容器内，将超声探头压持在食材上，最后，开启超声换能器，超声换能器产生的超声作用可以使超声探头受迫地持续振动，超声凸起相当于锤粒，能够不断地对食材进行敲打，加快食材表面的食盐或者腌料的渗透和扩散，显著地缩短了食材的腌制时间，使得食材入味更加均匀。
进一步地，本发明实施例的冰箱及其超声处理装置，超声探头的底部还形成有若干个松肉针，松肉针与凸起部间隔排布。在超声探头振动的过程中，松肉针能够刺进肉类内部，在肉类表面留下刺孔，食盐或腌料通过刺孔可以渗透进肉类内部，从而实现食材的快速入味，使得食材内外部入味较为均匀，肉质更加鲜嫩。
根据下文结合附图对本发明具体实施例的详细描述，本领域技术人员将会更加明了本发明的上述以及其他目的、优点和特征。
附图说明
通过阅读下文优选实施方式的详细描述，各种其他的优点和益处对于本领域普通技术人员将变得清楚明了。附图仅用于示出优选实施方式的目的，而并不认为是对本发明的限制。而且在整个附图中，用相同的参考符号表示相同的部件。在附图中：
图1是根据本发明一个实施例的冰箱的结构示意图；
图2是根据本发明一个实施例的冰箱的超声处理装置的剖视图；
图3是根据本发明另一个实施例的冰箱的超声处理装置的剖视图；
图4是根据本发明一个实施例的超声换能器与凸起部的排布方式示意图；
图5是根据本发明另一个实施例的超声换能器与凸起部的排布方式示意图。
具体实施方式
下面将参照附图更详细地描述本公开的示例性实施例。虽然附图中显示了本公开的示例性实施例，然而应当理解，可以以各种形式实现本公开而不应被这里阐述的实施例所限制。相反，提供这些实施例是为了能够更透彻地理解本公开，并且能够将本公开的范围完整的传达给本领域的技术人员。
本发明提供了一种用于冰箱10的超声处理装置200和包括该超声处理装置200的冰箱10。
参照图1，冰箱10一般性地可包括箱体100，箱体100内形成有一个或多个储物间室110，储物间室110根据制冷温度可以被配置成冷藏储物间室110、冷冻储物间室110、变温储物间室110等。具体地，储物间室110的数量、功能、布局方式等可以实际根据需求进行配置。
储物间室110内设置有超声处理装置200，超声处理装置200用于肉类食材300的腌制，提高肉类的腌制速度。储物间室110能够为超声处理装置200提供低温环境，抑制腌制过程中细菌的生长和繁殖，避免腌制过程中食材300的腐败变质。当然，在一些情况下，超声处理装置200也可以设置在冰箱10的抽屉内、门体内或搁物架上，或者以外置装置固定在冰箱10的门体外。
参照图2，超声处理装置200至少包括容器210、超声探头220和至少一个超声换能器230。其中容器210的顶部为敞口，用于盛装待处理的食材300。超声探头220可取放地设置在容器210内，其底部形成有多个向下凸出的凸起部221。超声换能器230固定在超声探头220的顶部，配置成受控地产生超声作用，并将超声作用传递至超声探头220。
本发明实施例的超声处理装置200，在进行腌制工作时，首先在食材300的表面涂匀食盐或者腌料，然后将食材300置于容器210内，将超声探头220压持在食材300上，最后，开启超声换能器230，超声换能器230产生的超 声作用可以使超声探头220受迫地持续振动，使得超声凸起不断地对食材300进行敲打，从而将食材300的纤维结构打散，不仅可以加快食材300表面的食盐或者腌料的渗透和扩散，缩短食材300的腌制时间，还可以提高食材300的嫩度，使得腌制后的食材300鲜嫩可口。
具体地，凸起部221可以呈圆锥状。在超声探头220振动的过程中，凸起部221的尖端具有较大的剪切力，可以将牛排等食材300的粗纤维有效切断，对于一些具有粗纤维的食材300的嫩化效果较为显著。
参照图3，进一步地，超声探头220的底部还形成有若干个松肉针222，松肉针222与凸起部221间隔排布。在超声探头220振动的过程中，松肉针222能够刺进肉类内部，在肉类表面留下刺孔，食盐或腌料通过刺孔可以渗透进肉类内部，从而实现食材300的快速入味，使得食材300内外部入味较为均匀，肉质更加鲜嫩。
本实施方式中，超声探头220的重量为300g～500g。超声探头220的重量较轻，在驱动超声探头220振动时，对超声换能器230的功率要求较小，超声换能器230在工作时的散热量较少，因此，不会导致与超声探头220接触的食材300表面被熟化，可保证食材300的腌制品质。
超声探头220的尺寸应小于容器210的敞口尺寸，使得超声探头220置于容器210内时，超声探头220的周缘与容器210的内壁之间存在缝隙。可以理解，在超声换能器230带动超声探头220上下振动时，虽然振动幅度较小，但其在水平面内也会出现一定的左右搓动，通过将超声探头220的尺寸做小，使用时将超声探头220置于容器210的中央，可以有效避免超声探头220与容器210的内壁发生磕碰。
容器210可以为矩形容器210，超声探头220可以为矩形探头。例如矩形容器210的长×宽为：40cm×40cm，相应地矩形探头的长×宽为：35cm×35cm。在一些替代性实施例中，容器210也可以为圆形容器210，超声探头220为圆形探头。例如圆形容器210的直径为40cm，圆形探头的直径为35cm。当然，容器210和超声探头220的形状可以根据实际需求进行配置，本发明实施例对此不做限制。
参照图4，在一个可选实施例中，若干个凸起部221被布置成多组、每组四个，且每组中的四个凸起部221均呈矩阵式排布。超声换能器230的数量与凸起部221的组数相同，每个超声换能器230设置在其中一组的四个凸 起部221的中心区域的正上方。
参照图5，在另一个可选实施例中，若干个凸起部221被布置成多组、每组四个，且每组中的四个凸起部221均呈矩阵式排布。超声换能器230的数量与凸起部221的组数相同，每个超声换能器230设置在相邻两组凸起部221的中心区域的正上方。
上述两种超声换能器230的排布方式均可以带动超声探头220稳定地上下振动，从而使食材300的表面均匀受力，保证了食材300处理的均匀性。
每个超声换能器230均通过柔性电连接线与电源连接，以方便对超声探头220和超声换能器230进行取放，同时各超声换能器230相互独立控制，也便于对超声换能器230进行维修和更换。
本实施方式中，每个超声换能器230的功率可以为10W～300W、频率可以为19KHz～500KHz。优选地，每个超声换能器230的功率为30W～200W、频率为35KHz～75KHz。例如，可以是每个超声换能器230的功率为80W、频率为60KHz。也即，利用多个小功率的超声换能器230带动超声探头220振动，减少超声换能器230的产热量，保障食材300的腌制速度和腌制品质。
根据上述中任意一个可选实施例或多个可选实施例的组合，本发明实施例能够达到如下有益效果：
本发明实施例的冰箱10及其超声处理装置200，在进行腌制工作时，首先在食材300的表面涂匀食盐或者腌料，然后将食材300置于容器210内，将超声探头220压持在食材300上，最后，开启超声换能器230，超声换能器230产生的超声作用可以使超声探头220受迫地持续振动，超声凸起相当于锤粒，能够不断地对食材300进行敲打，加快食材300表面的食盐或者腌料的渗透和扩散，显著地缩短了食材300的腌制时间，使得食材300入味更加均匀。
进一步地，本发明实施例的冰箱10及其超声处理装置200，超声探头220的底部还形成有若干个松肉针222，松肉针222与凸起部221间隔排布。在超声探头220振动的过程中，松肉针222能够刺进肉类内部，在肉类表面留下刺孔，食盐或腌料通过刺孔可以渗透进肉类内部，从而实现食材300的快速入味，使得食材300内外部入味较为均匀，肉质更加鲜嫩。
至此，本领域技术人员应认识到，虽然本文已详尽示出和描述了本发明 的多个示例性实施例，但是，在不脱离本发明精神和范围的情况下，仍可根据本发明公开的内容直接确定或推导出符合本发明原理的许多其他变型或修改。因此，本发明的范围应被理解和认定为覆盖了所有这些其他变型或修改。

Claims (10)

  1. 一种超声处理装置，包括：
    容器，其顶部为敞口，用于盛装待处理的食材；
    超声探头，可取放地设置在所述容器内，其底部形成有多个向下凸出的凸起部；和
    至少一个超声换能器，固定在所述超声探头的顶部，配置成受控地产生超声作用，并将所述超声作用传递至所述超声探头。
  2. 根据权利要求1所述的超声处理装置，其中，
    所述凸起部呈圆锥状。
  3. 根据权利要求1所述的超声处理装置，其中，
    所述超声探头的底部还形成有若干个松肉针，所述松肉针与所述凸起部间隔排布。
  4. 根据权利要求1所述的超声处理装置，其中，
    所述超声探头的重量为300g～500g。
  5. 根据权利要求1-4中任一项所述的超声处理装置，其中，
    若干个所述凸起部被布置成多组、每组四个，且每组中的四个所述凸起部均呈矩阵式排布；
    所述超声换能器的数量与所述凸起部的组数相同，每个所述超声换能器设置在其中一组的四个所述凸起部的中心区域的正上方。
  6. 根据权利要求1-4中任一项所述的超声处理装置，其中，
    若干个所述凸起部被布置成多组、每组四个，且每组中的四个所述凸起部均呈矩阵式排布；
    所述超声换能器的数量与所述凸起部的组数相同，每个所述超声换能器设置在相邻两组所述凸起部的中心区域的正上方。
  7. 根据权利要求1-4中任一项所述的超声处理装置，其中，
    每个所述超声换能器均通过柔性电连接线与电源连接。
  8. 根据权利要求1-4中任一项所述的超声处理装置，其中，
    每个所述超声换能器的功率为10W～300W、频率为19KHz～500KHz。
  9. 根据权利要求1-4中任一项所述的超声处理装置，其中，
    每个所述超声换能器的功率为30W～200W、频率为35KHz～75KHz。
  10. 一种冰箱，包括箱体，其内限定有储物间室，所述储物间室内设置有根据权利要求1至9中任一项所述的超声处理装置。
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JP2012102947A (ja) * 2010-11-11 2012-05-31 Mitsubishi Electric Corp 冷蔵庫
CN103918954A (zh) * 2014-04-18 2014-07-16 重庆工商大学 一种使用超声波加工食品的方法及超声波食品加工机
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US20060222741A1 (en) * 2005-04-04 2006-10-05 Adam Flood Apparatus and process for marinating foodstuff
JP2012102947A (ja) * 2010-11-11 2012-05-31 Mitsubishi Electric Corp 冷蔵庫
CN103918954A (zh) * 2014-04-18 2014-07-16 重庆工商大学 一种使用超声波加工食品的方法及超声波食品加工机
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