CN218565853U - Quick-cooling food processor - Google Patents

Abstract

The application relates to the technical field of kitchen electricity, and discloses a quick-cooling food processor, which comprises a machine body, wherein an accommodating cavity is formed in the machine body, and the accommodating cavity is used for accommodating food materials to be processed; the machine body comprises a front panel, and the front panel is provided with an opening matched with the accommodating cavity so as to take and place food materials in the accommodating cavity; the disinfection and sterilization lamp is arranged on the inner side wall of the front panel to irradiate the accommodating cavity to sterilize the accommodating cavity and the food materials to be treated in the accommodating cavity. The opening of eating material accessible front panel gets in the intracavity that holds of organism and puts, then the light that sends through the sterilamp is to holding the chamber and hold the interior pending edible material of intracavity and carry out disinfection and sterilization, especially, can disinfect to eating the material before freezing work. Therefore, the food materials before being frozen are sterilized by the sterilizing lamp, so that the viruses and bacteria can be prevented from being frozen along with the food materials, and the spread of the viruses and bacteria attached to the food materials is reduced as much as possible.

Description

Quick-cooling food processor

Technical Field

The application relates to the technical field of kitchen electricity, for example, relate to a quick-cooling cooking machine.

Background

At present, a refrigerator/freezer is generally adopted in households to freeze food materials. Refrigeration equipment such as a refrigerator/an ice chest refrigerates food materials in a mode of circulating a compressor and a refrigerant, so that the aim of freezing or refrigerating is fulfilled. However, when a food material is frozen in a refrigeration apparatus such as a refrigerator/freezer, there is a high possibility that bacteria and viruses on the food material are frozen along with the freezing process of the food material and the bacteria and viruses survive after freezing, so that the quality of the food material is worried after the food material is thawed.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a quick-cooling food processor to prevent viruses and bacteria from being frozen along with food materials and reduce the spread of the viruses and bacteria attached to the food materials as much as possible.

In some embodiments, the quick-cool food processor comprises:

the food processing machine comprises a machine body, a processing device and a control device, wherein the machine body is provided with an accommodating cavity for accommodating food materials to be processed; the machine body comprises a front panel, and the front panel is provided with an opening matched with the accommodating cavity so as to take and place food materials in the accommodating cavity;

the disinfection and sterilization lamp is arranged on the inner side wall of the front panel to irradiate the accommodating cavity to sterilize the accommodating cavity and the food materials to be treated in the accommodating cavity.

In some embodiments, the edge of the opening of the front panel is bent towards the direction of the accommodating cavity to form a shielding part so as to shield the light of the disinfection and sterilization lamp from leaking outwards through the opening of the front panel.

In some embodiments, the edge of the front panel is bent inward to form a limiting portion, and the limiting portion, the front panel and the shielding portion enclose an installation space to accommodate the sterilamp.

In some embodiments, the inner side wall of the front panel is configured with a groove for accommodating the disinfection and sterilization lamp;

wherein the opening of the groove faces the accommodating cavity.

In some embodiments, in the case where the sterilamp is vertically disposed, the length of the sterilamp is greater than the width of the opening of the front panel and less than the width of the front panel; and/or the presence of a gas in the atmosphere,

under the condition that the disinfection and sterilization lamp is transversely arranged, the length of the disinfection and sterilization lamp is greater than the length of the opening of the front panel and is smaller than the width of the front panel.

In some embodiments, the inner side wall of the housing is provided with a reflective layer to cooperate with the sterilamp to reflect the light of the sterilamp to enlarge the irradiation range of the sterilamp.

In some embodiments, the quick-cooling food processor further comprises:

the tray is positioned in the accommodating cavity and is used for accommodating food materials to be processed;

wherein, the partial or whole area of tray upper surface is concave-convex structure to the light of reflection sterilamp is in order to carry out disinfection to the bottom of edible material.

In some embodiments, in the case that the sterilamp is vertically disposed, the lowest point of the tray is higher than the lowest point of the sterilamp, so that the light of the sterilamp irradiates to the bottom of the tray.

In some embodiments, the quick-cooling food processor further comprises:

the door body is rotationally connected with the machine body so as to open or close the opening of the front panel;

the switch of the disinfection and sterilization lamp can be triggered by the action of the door body, so that light rays emitted by the disinfection and sterilization lamp are prevented from being leaked under the condition that the door body is opened.

In some embodiments, the quick-cooling food processor further comprises:

and the lighting assembly is arranged on the inner side wall of the machine body and is matched with the disinfection and sterilization lamp to work alternately.

The quick-cooling cooking machine that this disclosed embodiment provided can realize following technological effect:

the opening of eating material accessible front panel gets in the intracavity that holds of organism and puts, then the light that sends through the sterilamp is to holding the chamber and hold the interior pending edible material of intracavity and carry out disinfection and sterilization, especially, can disinfect to eating the material before freezing work. Therefore, the food materials before being frozen are sterilized by the sterilizing lamp, so that the viruses and bacteria can be prevented from being frozen along with the food materials, and the spread of the viruses and bacteria attached to the food materials is reduced as much as possible.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is a schematic structural diagram of the quick-cooling food processor provided in the embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of the rapid cooling device provided by the embodiment of the disclosure;

fig. 3 is a schematic partial structural view of the quick-cooling food processor provided in the embodiment of the present disclosure;

FIG. 4 is an enlarged partial schematic view at A in FIG. 3;

fig. 5 is a partial schematic view of another view angle of the quick-cooling food processor provided in the embodiment of the present disclosure;

fig. 6 is a partial schematic view of another view angle of the quick-cooling food processor provided by the embodiment of the disclosure;

FIG. 7 is an enlarged partial schematic view at B of FIG. 6;

fig. 8 is a schematic structural diagram of the tray provided in the embodiment of the present disclosure.

Reference numerals:

10: a body; 101: an accommodating chamber; 102: spraying parts; 103: a spray port; 20: a quick cooling device; 201: a liquid nitrogen tank; 202: a first pipeline; 203: a branch line; 204: an on-off valve; 205: a box body; 30: a fan; 401: a first bar member; 402: a second bar member; 50: a tray; 501: a relief structure; 60: sterilizing and disinfecting lamps; 70: a front panel; 701: an opening; 702: a shielding portion; 703: a limiting part; 704: an installation space; 80: a back plate; 801: an air outlet; 90: a door body.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the disclosed embodiments can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. E.g., a and/or B, represents: a or B, or A and B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

With reference to fig. 1 to 8, an embodiment of the present disclosure provides a quick-cooling food processor, including: a body 10 and a sterilamp 60. The machine body 10 is configured with an accommodating cavity 101, and the accommodating cavity 101 is used for accommodating food materials to be processed; the body 10 comprises a front panel 70, the front panel 70 is provided with an opening 701 matched with the accommodating cavity 101 so as to take and place the food materials in the accommodating cavity 101; the disinfection lamp 60 is disposed on the inner side wall of the front panel 70 to irradiate the inside of the accommodating cavity 101 for disinfecting and sterilizing the accommodating cavity 101 and the food material to be treated therein.

Adopt the quick-cooling cooking machine that this disclosed embodiment provided, the opening 701 of eating material accessible front panel 70 gets in organism 10 holds chamber 101 and puts, then the light that sends through sterilamp 60 is to holding chamber 101 and hold the interior material of eating of pending in chamber 101 and carry out disinfection, especially, can disinfect to eating material before freezing work. In this way, the food material before freezing is sterilized by the sterilizing lamp 60, so that the freezing of viruses and bacteria along with the food material can be avoided, and the spread of the viruses and bacteria attached to the food material can be reduced as much as possible.

The sterilamp 60 is disposed on the inner side wall of the front panel 70, so that the light emitted from the sterilamp 60 irradiates the accommodating cavity 101 and prevents the light from leaking through the opening 701 of the front panel 70.

The food material can be conveniently taken and put through the opening 701 formed by the front panel 70. The sterilamp 60 is embedded in the inner side wall of the front panel 70, so that the light emitted from the sterilamp 60 irradiates in a direction away from the front panel 70, i.e., in the accommodating chamber 101. Not only can carry out disinfection's effect to the edible material that holds chamber 101 and inside, but also can avoid light to outwards reveal from the opening 701 of front panel 70 to avoid the injury of ultraviolet ray to user's health.

The germicidal lamp 60 is disposed along the edge of the opening 701 of the front panel 70. For example: the germicidal lamp 60 may be vertically disposed at one of the two opposite edges of the front panel 70. In addition, in the case that there are two sterilamp 60, the two sterilamps 60 may be oppositely disposed at opposite edges of the front panel 70. Therefore, the coverage area of light can be increased, and the disinfection and sterilization effect can be improved.

Alternatively, the germicidal lamp 60 may be an ultraviolet lamp. Thus, the food materials are disinfected and sterilized by the ultraviolet rays emitted by the ultraviolet lamp.

Alternatively, the sterilamp 60 is detachably provided to the front panel 70 of the body 10. Thus, the replacement and maintenance are convenient.

Optionally, the edge of the opening 701 of the front panel 70 is bent toward the receiving cavity 101 to form a shielding portion 702, so as to shield the light of the sterilamp 60 from leaking out through the opening 701 of the front panel 70.

The shielding portion 702 is formed by bending and extending the edge of the opening 701 of the front panel 70 toward the accommodating cavity 101, so that the light of the sterilamp 60 can be shielded by the shielding portion 702 under the condition that the sterilamp 60 is disposed on the inner side wall of the front panel 70, so as to prevent the light of the sterilamp 60 from leaking out through the opening 701 of the front panel 70.

Alternatively, the edge of the opening 701 of the front panel 70 at the corresponding position is bent to form the shielding portion 702 corresponding to the position where the sterilamp 60 is disposed. Therefore, on one hand, the processing procedures can be reduced, and on the other hand, the shielding part 702 can also prompt the user to position the sterilizing lamp 60, so that the maintenance and the overhaul are convenient.

Optionally, the length of the shade 702 is equal to or greater than the length of the germicidal lamp 60. Thus, the shielding effect of the shielding portion 702 on the light emitted by the disinfecting and sterilizing lamp 60 can be ensured to prevent the light from leaking. Preferably, in the case that the sterilamp 60 is installed on either side of the opening 701 of the front panel 70, the edge of the side of the opening 701 is bent inward to form a shielding portion 702 for shielding the light emitted from the sterilamp 60.

Optionally, the edge of the front panel 70 is bent inward to form a limiting portion 703, and the limiting portion 703, the front panel 70 and the shielding portion 702 define an installation space 704 to accommodate the sterilamp 60.

The limiting portion 703 is formed by bending the edge of the front panel 70 inward, i.e., toward the accommodating cavity 101, so that the limiting portion 703, the front panel 70 and the shielding portion 702 define an installation space 704. The sterilamp 60 is provided on the inner sidewall of the front panel 70 and is located in the installation space 704. Thus, it is possible to prevent the sterilizing lamp 60 from being damaged by the installation of the front panel 70 at the time of assembly. The limiting portion 703 and the defined installation space 704 are mainly used for protecting the sterilamp 60.

The position of the limiting portion 703 corresponds to the positions of the shielding portion 702 and the sterilamp 60.

In practical applications, the front panel 70 is formed with a limiting portion 703 by bending inward the edge of the side where the germicidal lamp 60 is located. This facilitates processing, and improves the appearance of the front panel 70. In addition, in the machining process, the problem of deviation of the machining dimension of the length of the stopper portion 703 can be avoided.

It should be noted that, the width of the shielding portion 702 or the limiting portion 703 can be designed according to actual situations, and needs to be adapted to the size of the sterilamp 60, which is not limited herein.

Optionally, the inner side wall of the front panel 70 is configured with a groove to accommodate the sterilamp 60; wherein the opening 701 of the recess is directed towards the receiving cavity 101.

The inner side wall of the front panel 70 is formed with a groove for accommodating the disinfection lamp 60, so that not only can certain shielding effect be achieved on light emitted by the disinfection lamp 60, but also certain protection effect can be achieved on the disinfection lamp 60.

Optionally, the size of the recess is adapted to the size of the germicidal lamp 60. In particular, the recess is a structure with openings 701 at both ends. Thus, on the one hand, the processing and the installation of the sterilamp 60 are facilitated, and the electrical connection between the sterilamp 60 and the circuit, that is, the arrangement of the connecting wires of the sterilamp 60, is facilitated.

Alternatively, the cross-section of the groove may be U-shaped, V-shaped, or notched, etc.

Alternatively, in the case where the sterilamp 60 is vertically disposed, the length of the sterilamp 60 is greater than the width of the opening 701 of the front panel 70 and less than the width of the front panel 70.

By the length of the sterilamp 60 being greater than the width of the opening 701 of the front panel 70 and less than the width of the front panel 70, on the one hand, the light radiation range of the sterilamp 60 can be ensured to cover the space of the accommodating cavity 101; on the other hand, the sterilamp 60 can be prevented from being taken out from the opening 701 of the front panel 70 or falling due to unstable attachment.

In practical applications, the germicidal lamp 60 and the front panel 70 can be regarded as an assembly, and after the two are assembled, the assembly is assembled with other parts of the housing 10.

Alternatively, in the case where the sterilamp 60 is laterally disposed, the length of the sterilamp 60 is greater than the length of the opening 701 of the front panel 70 and less than the width of the front panel 70.

By the length of the sterilamp 60 being greater than the length of the opening 701 of the front panel 70 and less than the length of the front panel 70, on one hand, the light radiation range of the sterilamp 60 can be ensured to cover the space of the accommodating cavity 101; on the other hand, the germicidal lamp 60 can be prevented from being taken out from the opening 701 of the front panel 70 or from falling off due to unstable mounting.

Optionally, the inner side wall of the housing 10 is provided with a reflective layer to cooperate with the sterilamp 60, so as to reflect the light of the sterilamp 60 to enlarge the irradiation range of the sterilamp 60.

The inner wall that holds chamber 101 promptly through the inside wall at organism 10 is equipped with the reflector layer, can reflect the light that sterilamp 60 sent to enlarged sterilamp 60's irradiation range, and then improved the disinfection effect to holding chamber 101 and the edible material in it.

Optionally, part or all of the inner side wall of the body 10 is provided with a reflective layer.

Alternatively, the light-reflective layer may be a mirror structure.

Alternatively, the reflective layer may be a reflective film and/or a reflective sheet, and the reflective film and/or the reflective sheet is attached to the inner sidewall of the housing 10.

Alternatively, the inner sidewall of the housing 10 may be coated with a reflective coating to form a reflective layer for reflecting light.

Optionally, the quick-cooling food processor further comprises: a tray 50 positioned in the accommodating chamber 101 to accommodate food materials to be processed; wherein, part or all of the upper surface of the tray 50 is concave-convex structure 501 to reflect the light of the sterilizing lamp 60 to sterilize the bottom of the food material.

Tray 50 is located and holds chamber 101 to hold the pending edible material, so as to prevent that the pending edible material from making dirty the inner wall that holds chamber 101, thereby reduce clear number of times.

Under the condition that disinfection lamp 60 carries out disinfection to holding chamber 101, through the concave-convex structure 501 that tray 50 upper surface formed, can reflect the light that disinfection lamp 60 sent, especially under the condition of will eating the material to place on tray 50, tray 50 accessible concave-convex structure 501 reflects light to the bottom of eating the material to disinfect the bottom of eating the material, enlarged the radiation range of light, improved the disinfection effect.

The coverage of the concave-convex structure 501 on the upper surface of the tray 50 can be determined according to actual conditions. Preferably, the light is reflected to the bottom of the food material.

Alternatively, the concave-convex structure 501 may be a plurality of light reflecting grooves configured on the upper surface of the tray 50 to reflect light. Wherein, the cross section of the light reflecting groove can be arc-shaped. This facilitates, on the one hand, the reflection of light and, on the other hand, the cleaning.

Alternatively, the relief structure 501 may also be a raised structure. The plurality of raised structures form a relief structure 501 with the upper surface configuration of the tray 50.

Alternatively, in the case where the sterilamp 60 is vertically disposed, the lowest point of the tray 50 is higher than the lowest point of the sterilamp 60, so that the light of the sterilamp 60 is irradiated to the bottom of the tray 50.

Under the vertical condition that sets up of disinfection sterilamp 60, the lowest point through tray 50 is higher than the lowest point of disinfection sterilamp 60, can be so that the bottom of tray 50 is shone to the light that disinfection sterilamp 60 sent to disinfect to tray 50 bottom. Thus, the tray 50 can be prevented from contacting the external placing table surface, and bacteria and viruses are brought into the accommodating cavity 101, so that the food material is influenced.

The "lowest point of the tray 50" may be understood herein as the lower surface of the tray 50.

Optionally, the quick-cooling food processor further comprises a door body 90, and the door body 90 is rotatably connected to the machine body 10 to open or close the opening 701 of the front panel 70; wherein, the action of the door body 90 can trigger the switch of the disinfection and sterilization lamp 60 so as to prevent the light emitted by the disinfection and sterilization lamp 60 from leaking under the condition that the door body 90 is opened.

The opening 701 of the front panel 70 is opened or closed by the door 90, so that the quick-cooling food processor is opened or closed. Under the condition that the door body 90 is opened, the disinfection and sterilization lamp 60 is closed, so that the light emitted by the disinfection and sterilization lamp 60 is prevented from emitting out of the quick-cooling food processor to influence a user.

It should be noted that the action of the door 90 can trigger the switch of the sterilamp 60, and it can be understood that the door 90 is mechanically connected to the switch of the sterilamp 60, and when the door 90 is opened, the switch of the sterilamp 60 is in an off state; when the door 90 is closed, the switch of the disinfection and sterilization lamp 60 is in a closed state. It is also understood that the door 90 is connected to the circuit of the sterilamp 60, for example, the door 90 can be regarded as a switch of the circuit. The door body 90 is opened, the power supply circuit where the disinfection sterilization lamp 60 is located is disconnected, the door body 90 is closed, and the power supply circuit where the disinfection sterilization lamp 60 is located is closed.

Optionally, the instant cooling food processor further comprises an illumination assembly disposed on the inner sidewall of the housing 10 to cooperate with the sterilamp 60 for alternate operation.

Under the condition that door body 90 was opened, disinfection sterilamp 60 closed, and accessible lighting assembly work this moment throws light on holding chamber 101, and the user of being convenient for observes the particular case who holds chamber 101 and eat the material.

The lighting assembly is disposed on an inner sidewall of the body 10, and is preferably disposed on a side opposite to the front panel 70, i.e., on a back of the body 10. Thus, after the door body 90 is opened, the light emitted by the lighting assembly irradiates from inside to outside, and the condition inside the accommodating cavity 101 can be clearly irradiated.

Optionally, the lighting assembly is disposed on the top of the back of the machine body 10, or the lighting assembly is disposed on the lower surface of the top of the machine body 10, or on the junction of the back and the top of the machine body 10.

In the case where the lighting assembly is provided at the junction of the back and the top of the body 10, the lighting assembly may be obliquely provided.

The illumination assembly and the germicidal lamp 60 work in concert alternately, i.e., the illumination assembly and the germicidal lamp 60 may not be operated at the same time, but not at the same time. Under the conditions that the disinfection sterilizing lamp 60 works and the lighting assembly does not work, the energy is saved; under the condition that sterilamp 60 is out of work, lighting assembly work, the user of being convenient for on the one hand observes the inside condition that holds chamber 101, and on the other hand can avoid sterilamp 60 to influence user's healthy.

Optionally, the quick-cooling food processor further comprises a quick-cooling device 20, the machine body 10 is configured with an accommodating cavity 101, and the accommodating cavity 101 is used for accommodating food materials to be processed; a spraying piece 102 is arranged at the top of the machine body 10, and the spraying piece 102 comprises one or more spraying openings 103 aligned with the accommodating cavity 101; the rapid cooling device 20 is disposed above the machine body 10 and is communicated with the spraying member 102, so that liquid nitrogen in the rapid cooling device 20 is sprayed out through a spraying port 103 of the spraying member 102 to cool or freeze the food material to be processed in the accommodating cavity 101.

The food material is placed in the containing cavity 101 of the machine body 10, the liquid nitrogen in the quick cooling device 20 is sprayed to the containing cavity 101 through the spraying piece 102 at the top of the machine body 10, the food material in the containing cavity 101 is subjected to freezing treatment, convenience and rapidness are achieved, and the requirement of a user for rapidly freezing the food material can be met.

The quick cooling device 20 may be directly disposed on the upper surface of the machine body 10, so that the quick cooling device 20 and the machine body 10 look integral. The quick cooling device 20 may be disposed separately from the machine body 10, that is, the quick cooling device 20 and the machine body 10 may be installed at a suitable position according to actual conditions. Generally, the quick cooling device 20 is located above/directly above the machine body 10, so that liquid nitrogen in the quick cooling device 20 flows to the spraying port 103 of the spraying member 102 under the action of gravity and a pump, and work done by overcoming gravity is reduced, thereby being beneficial to reducing the power of the quick cooling food processor.

The rapid cooling device 20 is communicated with the spraying piece 102 through a pipeline, so that liquid nitrogen in the rapid cooling device is delivered to the spraying piece 102 through the pipeline and is sprayed out through a spraying port 103 of the spraying piece 102, and the food materials are frozen. Wherein, the food material is frozen by liquid nitrogen, the freezing speed is high, and no pungent taste and chemical substance residue are generated.

Spray 102 includes one or more spray outlets 103 aligned with the receiving cavity 101. Especially, the spraying opening 103 aims at the bottom of the accommodating cavity 101, so that after the food material is placed in the accommodating cavity 101, the spraying opening 103 can aim at the food material or spray around the food material, and the food material is quickly frozen.

The plurality of spray openings 103 may be arranged along a straight line trajectory or may be arranged along a circular trajectory. In addition, the diameters of the plurality of shower openings 103 are partially or entirely equal. Under the condition that the diameter parts of the plurality of spraying openings 103 are equal, the spraying openings 103 with large diameters are preferentially arranged in the direction aligned with the food material, so that the aims of directly acting and accelerating the freezing of the food material are fulfilled.

Optionally, the quick cooling device 20 comprises: a liquid nitrogen tank 201 filled with liquid nitrogen; and, a first pipe 202 communicating the liquid nitrogen tank 201 and the spray member 102; when a plurality of liquid nitrogen tanks 201 are included, any one of the liquid nitrogen tanks 201 is communicated with the first pipeline 202 through a corresponding branch pipeline 203, and the branch pipeline 203 is provided with an on-off valve 204 for controlling on/off.

The quick cooling device 20 stores liquid nitrogen through a liquid nitrogen tank 201, and the liquid nitrogen tank 201 is communicated with the spraying part 102 through a first pipeline 202, so that the liquid nitrogen flows to the spraying part 102, and the purpose of spraying and freezing is achieved.

In the case where a plurality of liquid nitrogen tanks 201 are included, any one of the liquid nitrogen tanks 201 communicates with the first pipe 202 through a corresponding branch pipe 203, and an on-off valve 204 for controlling on/off is provided on the branch pipe 203. Thus, the use of any one liquid nitrogen tank 201 can be effectively controlled, and the other liquid nitrogen tanks 201 are not affected.

In practical applications, the liquid nitrogen tank 201 is generally in an inverted state. The first line 202 and the branch line 203 are generally disposed parallel to the plane of the outlet of the liquid nitrogen tank 201 or below the plane of the outlet of the liquid nitrogen tank 201. Therefore, liquid nitrogen can flow to the spraying piece 102 conveniently under the action of pressure and gravity, unnecessary work is avoided, and energy consumption is saved.

Optionally, the quick cooling device 20 further comprises: a tank 205 provided on the top of the body 10 to mount the liquid nitrogen tank 201; the first pipeline 202 penetrates through the bottom wall of the box 205, and a part of the first pipeline 202 is located in the machine body 10.

The box 205 of the quick cooling device 20 is disposed on the top of the machine body 10, and the box 205 may be detachably connected to the top of the machine body 10 or may be directly disposed on the top of the machine body 10.

The liquid nitrogen tank 201 is installed in the tank 205, and more particularly, is installed in the tank 205 upside down. In the case where a plurality of liquid nitrogen tanks 201 are included, the plurality of liquid nitrogen tanks 201 are disposed side by side in the case 205, and particularly, are disposed in the case 205 at regular intervals. Thus, the box 205 can be uniformly stressed.

Note that a branch line 203 for communicating the liquid nitrogen tank 201 and the first line 202 is also located in the tank 205, and a part of the first line 202 is also located in the tank 205. Thus, the appearance of the quick-cooling food processor is attractive. In addition, the first pipeline 202 penetrates through the bottom wall of the box 205, and a part of the first pipeline 202 is located in the machine body 10, so that the first pipeline 202 is communicated with the spray part 102. Therefore, the appearance can be improved, and the connection port of the first pipeline 202 and the spraying piece 102 can be prevented from being exposed in the external environment, so that the liquid nitrogen leakage is prevented, and the surrounding environmental quality is prevented from being influenced.

Optionally, the quick-cooling food processor further comprises: the fan 30 is disposed on the machine body 10 to accelerate the flow of the air flow in the accommodating cavity 101, so that the liquid nitrogen sprayed from the spraying opening 103 is uniformly distributed on the food material to be processed.

The fan 30 is disposed in the housing 10, and when the fan 30 is operated, the flow of the air flow in the accommodating chamber 101 can be accelerated. In this way, not only can the airflow in the accommodating cavity 101 of the machine body 10 flow, but also the temperature uniformity of all places in the accommodating cavity 101 is improved. In addition, when the liquid nitrogen is sprayed out from the spraying port 103, the liquid nitrogen flows along with the air flow, so that the liquid nitrogen is uniformly distributed on the food materials to be processed, the food materials are uniformly frozen, and the phenomenon of local supercooling is avoided.

Alternatively, the fan 30 is provided at the back of the body 10. That is, the fan 30 is provided on the side opposite to the opening 701 of the quick-cooling food processor.

Alternatively, the fan 30 may be plural. In particular, the quick-cool food processor may include two fans 30. The two fans 30 are disposed side by side at the back of the body 10 and are symmetrically disposed.

Optionally, the body 10 includes a front panel 70 and a back panel 80 disposed oppositely, the front panel 70 is configured with an opening 701 adapted to the accommodating cavity 101; the fan 30 is embedded in the back plate 80, and the back plate 80 is configured with an air outlet 801 along the circumferential direction, so as to make the airflow distribution in the accommodating cavity 101 uniform.

The machine body 10 comprises a front panel 70 and a back panel 80 which are oppositely arranged, the front panel 70 is provided with an opening 701 of the accommodating cavity 101, and the food material to be processed can be taken from the opening 701 and put into the accommodating cavity 101. The opening 701 is hollowed out on the front panel 70.

The fan 30 is embedded in the back plate 80. This allows, on the one hand, the installation of the fan 30 and, on the other hand, the flow of air in the direction of the front panel 70 to be facilitated, so that the air flow circulates.

The back plate 80 is configured with air outlets 801 along the circumferential direction to circulate the air flow within the receiving cavity 101. In particular, the air outlets 801 are arranged in a circumferential direction adjacent to the back plate 80. The air outlet 801 is also close to the sidewall of the body 10 perpendicular to the back plate 80. During the air flow process, the air flow can flow along the side plate and flow out from the air outlet 801. This helps to improve the coverage of the receiving chamber 101 with the airflow. In addition, the back plate 80 is configured with the air outlet 801 along the circumferential direction, which can also be understood as the air outlet 801 is arranged along the circumferential direction of the fan 30. Therefore, the air outlet airflow and the air inlet airflow can be prevented from rushing to each other, and the flow stabilization is facilitated.

Optionally, the quick-cooling food processor further comprises: the supporting assembly includes a first rod 401 and a second rod 402, and the first rod 401 and the second rod 402 are respectively disposed on two opposite sidewalls of the machine body 10 to support the tray 50 for containing the food material to be processed.

The fast cold cooking machine passes through supporting component support tray 50, like this, will wait to handle to eat and place on tray 50, in order to prevent waiting to handle to eat the material pollution or make dirty the inner wall that holds chamber 101 of fast cold cooking machine, help keeping fast cold cooking machine clean and tidy. In addition to this, different materials can be held through different trays 50, and like this, can avoid the mutual contact between the different materials of eating, and then avoid influencing the new freshness and the taste of eating the material.

The supporting assembly includes a first rod 401 and a second rod 402, and the first rod 401 and the second rod 402 are disposed opposite to each other and respectively disposed on two opposite side walls of the machine body 10, that is, two opposite inner walls of the accommodating cavity 101. The tray 50 is removably placed on the support assembly. Thus, the device is convenient to take and place.

Optionally, two ends of the first rod 401 are bent in the same direction to form a bent portion. Is detachably connected with the side wall of the machine body 10 through a bending part. Similarly, the two ends of the second rod 402 are bent in the same direction to form a bent portion, and detachably connected to the side wall of the machine body 10.

The transverse plane of the first bar 401 and the transverse plane of the second bar 402 are in the same plane, so that the tray 50 is placed on the support assembly and kept horizontal to prevent the food material to be processed from sliding under the action of gravity. In addition, it also helps to keep the support assembly and tray 50 evenly stressed.

Alternatively, in the case of including a plurality of sets of support assemblies, the plurality of sets of support assemblies are disposed side by side in the vertical direction to adjust the distance of the tray 50 to the shower port 103.

The plurality of sets of support assemblies are arranged side by side in the vertical direction, so that the distance from each support assembly to the spray opening 103 is different, thereby adjusting the distance from the tray 50 to the spray opening 103.

In practical application, through tray 50 to the distance of spraying port 103 different, can adjust the edible material that tray 50 holds to the distance of spraying port 103, under the condition that the distance is more close, the liquid nitrogen that sprays out from spraying port 103 acts on edible material fast to accelerate the freezing time of edible material alignment spraying port 103's part and improve freezing effect. Under the condition that the food is farther away from the spraying port 103, liquid nitrogen sprayed out from the spraying port 103 can be diffused under the action of air flow, so that the food is comprehensively covered, and the uniformity of freezing is improved. Especially, when the volume or the surface area of the food material is relatively large, the food material is preferably arranged at a distance from the spraying port 103 so that the liquid nitrogen can uniformly freeze the food material. In the case of a small food material volume, the food material may be disposed close to the shower port 103. Therefore, the liquid nitrogen sprayed from the spraying port 103 can cover the food material, so that the liquid nitrogen can quickly freeze the food material, and the freezing time is shortened.

Optionally, the quick-cooling food processor further comprises: and the heating element is arranged in the machine body 10 and used for heating and unfreezing the food material to be processed in the accommodating cavity 101.

The fast cold cooking machine passes through heating element, can heat the pending edible material that holds in the chamber 101 and unfreeze to can make the fast cold cooking machine have multi-functional characteristics.

Alternatively, the heating element may be an electric heating rod, an electric heating wire, or the like. The heating element is connected with the circuit of the quick-cooling food processor, and the heating element is electrified to work to achieve the purpose of heating.

Alternatively, the heating elements may be provided at opposite sidewalls of the body 10. Optionally, a heating element may be provided in the support assembly. The heating element transfers heat to the tray 50 through the supporting assembly, and then the food material contained in the tray 50 is heated and thawed. Optionally, heating elements may also be provided on the top and lower surfaces of the machine body 10, and/or on the top and lower surfaces of the bottom of the machine body 10, to heat the upper and lower surfaces of the food material in anticipation of thawing purposes.

Optionally, the quick-cooling food processor further comprises: and the tray 50 is arranged on the support component and can be drawn and moved relative to the support component. Wherein heating elements may be provided on the tray 50 to heat and/or thaw the food material to be processed.

The heating element may be located at the bottom of the tray 50, or embedded in the surface of the tray 50, or buried within the tray 50. The heating element operates to emit heat and transfer the heat to the tray 50, and the food material contained therein is heated by the tray 50.

Optionally, the upper surface of the tray 50 is configured with a plurality of first groove structures to collect water after thawing of the food material to be processed.

A plurality of first groove structures are formed through the upper surface of the tray 50, so that, in the case of heating the frozen food material, the melted water can flow into the first groove structures to be contained after the food material is thawed.

Optionally, the first groove structure is a structure with two closed ends. In this way, the outflow of the melted water can be prevented.

Optionally, the cross-section of the first groove structure is U-shaped, V-shaped or re-entrant.

Optionally, the lower surface of the tray 50 is configured with a plurality of second groove structures, so that the airflow in the machine body 10 flows through the lower surface of the tray 50 to accelerate the heat exchange efficiency between the food material to be processed and the air.

Through the second groove structure of the lower surface structure of the tray 50, under the condition that the airflow flows through the lower surface of the tray 50, the contact area between the tray 50 and the airflow can be enlarged, namely, the heat exchange area of the tray 50 is enlarged, so that the heat exchange efficiency of the food material to be processed is enlarged.

Optionally, the cross-section of the second groove structure is U-shaped, V-shaped or re-entrant.

Alternatively, the second groove structure may be a structure with both closed ends, or may be an open structure. Wherein the second groove structure is preferably an open structure, such that an air flow is facilitated through the second groove structure.

The above description and the drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and illustrated in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. The utility model provides a quick-cooling cooking machine which characterized in that includes:

the food processing machine comprises a machine body, a processing device and a control device, wherein the machine body is provided with an accommodating cavity for accommodating food materials to be processed; the machine body comprises a front panel, and the front panel is provided with an opening matched with the accommodating cavity so as to take and place food materials in the accommodating cavity;

the disinfection and sterilization lamp is arranged on the inner side wall of the front panel to irradiate the accommodating cavity to sterilize the accommodating cavity and the food materials to be treated in the accommodating cavity.

2. The quick-cooling food processor as recited in claim 1,

the edge of the opening of the front panel bends and extends towards the direction of the accommodating cavity to form a shielding part so as to shield the light of the disinfection and sterilization lamp from leaking outwards through the opening of the front panel.

3. The quick-cooling food processor of claim 2, wherein,

the edge of the front panel is bent inwards to extend to form a limiting part, and the limiting part, the front panel and the shielding part enclose a mounting space to accommodate the disinfection and sterilization lamp.

4. The quick-cooling food processor as claimed in claim 1, wherein the inner side wall of the front panel is configured with a groove for accommodating the disinfection and sterilization lamp;

wherein the opening of the groove faces the accommodating cavity.

5. The quick-cooling food processor as recited in claim 1,

under the condition that the disinfection and sterilization lamp is vertically arranged, the length of the disinfection and sterilization lamp is greater than the width of the opening of the front panel and smaller than the width of the front panel; and/or the presence of a gas in the atmosphere,

under the condition that the disinfection and sterilization lamp is transversely arranged, the length of the disinfection and sterilization lamp is greater than the length of the opening of the front panel and is smaller than the width of the front panel.

6. The quick-cooling food processor as recited in claim 1,

the inner side wall of the machine body is provided with a reflecting layer to be matched with the disinfection and sterilization lamp and reflect the light of the disinfection and sterilization lamp so as to enlarge the irradiation range of the disinfection and sterilization lamp.

7. The quick-cooling food processor of claim 1, further comprising:

the tray is positioned in the accommodating cavity and is used for accommodating food materials to be processed;

wherein, the partial or whole area of tray upper surface is concave-convex structure to the light of reflection disinfection bactericidal lamp is in order to disinfect the bottom of edible material.

8. The quick-cooling food processor as recited in claim 7,

under the condition that the disinfection and sterilization lamp is vertically arranged, the lowest point of the tray is higher than the lowest point of the disinfection and sterilization lamp, so that the light of the disinfection and sterilization lamp irradiates to the bottom of the tray.

9. The quick-cooling food processor as recited in any one of claims 1 to 8, further comprising:

the door body is rotationally connected with the machine body so as to open or close the opening of the front panel;

the switch of the disinfection and sterilization lamp can be triggered by the action of the door body, so that light rays emitted by the disinfection and sterilization lamp are prevented from being leaked under the condition that the door body is opened.

10. The quick-cooling food processor as recited in claim 1, further comprising:

and the lighting assembly is arranged on the inner side wall of the machine body and is matched with the disinfection and sterilization lamp to work alternately.

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