CN218280185U

CN218280185U - Integrated disinfection cabinet

Info

Publication number: CN218280185U
Application number: CN202221960526.0U
Authority: CN
Inventors: 杨历
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-01-13
Anticipated expiration: 2032-07-25

Abstract

The utility model relates to an integrated disinfection cabinet, which comprises a cabinet body and a refrigerating device; the integrated disinfection cabinet also comprises an exhaust pipeline communicated with the air outlet; the heat dissipation end part of the refrigerating device is exposed in the exhaust pipeline; the integrated disinfection cabinet also comprises a fan arranged in the exhaust pipeline, and the fan blows the gas in the exhaust pipeline to the air outlet. The integrated disinfection cabinet is provided with a disinfection cavity and a refrigeration cavity, so that the integrated disinfection cabinet has a disinfection function and a refrigeration function; in addition, the exhaust pipeline and the fan are arranged, and the heat dissipation end part of the refrigerating device is exposed in the exhaust pipeline, so that the exhaust pipeline and the fan are shared by the disinfection cavity and the refrigerating cavity, and the size of the integrated disinfection cabinet is favorably reduced.

Description

Integrated disinfection cabinet

Technical Field

The utility model relates to a kitchen appliance technical field, concretely relates to integrated sterilizer.

Background

The disinfection cabinet is generally provided with a steam generating device, an ultraviolet lamp and other disinfection devices. In order to enrich the functions of products, a refrigerator is integrated in some disinfection cabinets at present, and foods are refrigerated and preserved through the refrigerator.

For example, chinese utility model patent with application number CN200620053806.8 (publication number CN 200953712Y) discloses a "combined electrical appliance structure", which comprises an electrical appliance shell, wherein the shell is divided into an upper layer and a lower layer, a refrigerator is arranged in one layer of the shell, a disinfection cabinet is arranged in the other layer of the shell, and an uninterruptible power supply connected with the refrigerator and the disinfection cabinet is arranged in the shell. The back of the shell is provided with a heat dissipation mechanism and an air draft mechanism. The above patent provides the composite apparatus structure, combines electronic refrigerator and sterilizer together, is an electrical apparatus that integrates, not only practices thrift space and raw and other materials, has reduced manufacturing cost and energy consumption, is applicable to places such as hotel hospital, also is applicable to office and modern family.

However, the above patent does not disclose how the heat dissipation mechanism and the air extraction mechanism specifically cooperate with each other. Therefore, further improvements are possible.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the current situation of prior art is directed at, a have disinfection and cold-stored function, the less integrated sterilizer of volume simultaneously is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: an integrated disinfection cabinet comprises

The refrigerator comprises a cabinet body and a refrigerating unit, wherein the cabinet body comprises a disinfection cavity, a refrigerating cavity and an air outlet which is communicated with the disinfection cavity in a fluid mode;

a refrigeration device for refrigerating the refrigeration cavity, the refrigeration device having a heat dissipating end;

the method is characterized in that:

the integrated disinfection cabinet also comprises an exhaust pipeline communicated with the air outlet;

the heat dissipation end part of the refrigerating device is exposed in the exhaust pipeline;

the integrated disinfection cabinet also comprises a fan arranged in the exhaust pipeline, and the fan blows the gas in the exhaust pipeline to the air outlet.

In order to promote the heat discharge of the heat dissipating end portion of the cooling device, the fan is located upstream of the heat dissipating end portion of the cooling device in the discharge direction of the air flow in the discharge duct. So, when the fan passes through exhaust passage and outwards exhausts, perhaps the disinfection chamber is in off-working condition and when opening the fan alone, the air current blows to heat dissipation tip to the heat dissipation tip of being convenient for dispels the heat, and the heat that heat dissipation tip produced is difficult to pile up, thereby is favorable to refrigerating plant to descend to the target temperature.

The refrigerating device can be various, preferably, the refrigerating device is a semiconductor refrigerating unit, and comprises a semiconductor refrigerating chip positioned in the middle, a heat dissipation end part and a refrigerating end part, wherein the heat dissipation end part and the refrigerating end part are respectively attached to two sides of the semiconductor refrigerating chip, the heat dissipation end part is provided with vent holes which extend along the discharge direction of airflow and are used for exhausting airflow, and the refrigerating end part is adjacent to the refrigerating cavity and is positioned outside the exhaust pipeline. The air vent is arranged, so that the air flow can pass through smoothly, and the air flow is not easy to block. The refrigeration device may also employ a condenser.

In order to facilitate air inlet of the fan, the rear side wall of the cabinet body is provided with a first air inlet communicated with an air inlet of the fan. The fan enters air through the first air inlet.

The cabinet body has various structures, preferably, in order to reasonably arrange and fully utilize the space, the cabinet body comprises a shell and an inner container arranged in the shell, a gap is formed between the shell and the inner container, the exhaust pipeline is positioned in the gap, the disinfection cavity and the refrigeration cavity are positioned in the inner container, the disinfection cavity is positioned above the refrigeration cavity, and at least part of the exhaust pipeline is positioned outside the rear side wall of the inner container. The exhaust duct sets up in the clearance and the space in the ability make full use of clearance, and the exhaust duct is located outside the back lateral wall of inner bag and is difficult to influence the front switch door of inner bag at least partially, and is rationally distributed.

In order to facilitate the refrigeration of the refrigerating device, the refrigerator also comprises a heat dissipation fan which is arranged in the cabinet body and is positioned outside the exhaust pipeline, the heat dissipation fan dissipates heat to the heat dissipation end part of the refrigerating device, and the rear side wall of the cabinet body is provided with a second air inlet communicated with the heat dissipation fan;

the back of the back side wall of the inner container is sunken towards the refrigerating cavity at a position adjacent to the refrigerating cavity to form an installation cavity, the installation cavity is communicated with the refrigerating cavity, an axial flow fan located between the refrigerating cavity and the refrigerating end part of the refrigerating device is arranged in the installation cavity, and the axial flow fan blows towards the refrigerating cavity and is located outside the exhaust pipeline.

So, through radiator fan and be convenient for the heat dissipation of heat dissipation tip, axial fan is convenient for cold-stored intracavity air flow to be convenient for refrigerating plant refrigeration.

In order to dry the kitchen, the part of the exhaust duct is positioned at the bottom of the outer surface of the bottom wall of the inner container, and the air outlet is positioned at the bottom of the inner container and faces the front side face of the cabinet body. Thus, the airflow coming out of the air outlet can dry the kitchen. The disinfection cabinet can be arranged at a position close to the floor of a kitchen, the floor of the kitchen is usually wet, the air outlet is close to the floor, and exhausted air flow has certain heat to dry the floor of the kitchen quickly.

In order to communicate the disinfection cavity and the exhaust pipeline when needed and prevent the disinfection cabinet from being opened by mistake when exhausting, the cabinet body is provided with steam outlets which are respectively communicated with the disinfection cavity and the exhaust pipeline;

the cabinet body is provided with a front opening communicated with the disinfection cavity and a drawer entering and exiting from the front opening;

the disinfection cabinet also comprises

The door body is movably arranged on the exhaust pipeline along the up-down direction, can open or close the steam outlet and is provided with a magnetic part;

the electromagnetic lock comprises a main body and an armature which can move up and down relative to the main body, the main body is fixed on the back of the drawer, and the armature moves back and forth to be adsorbed or separated with the magnetic part of the door body;

when the disinfection cavity needs to exhaust, the armature is adsorbed with the magnetic part of the door body and pushes the door body upwards to open the steam outlet, and the drawer cannot be opened;

when the disinfection chamber does not need to exhaust, the armature is separated from the magnetic attraction part of the door body, the door body closes the steam outlet downwards, and the drawer can be drawn out.

So, when the disinfection chamber need not the exhaust dehumidification, the armature of electromagnetic lock and the magnetic attraction portion separation of the door body, the steam outlet is closed downwards to the door body under the effect of gravity, is favorable to preventing that dust, worm etc. from getting into the disinfection intracavity through the steam outlet, and the drawer can be taken out this moment. When the disinfection chamber needs to exhaust, the armature of electromagnetic lock adsorbs with the magnetism of the door body mutually, and armature upwards promotes the door body simultaneously and opens the steam outlet, is convenient for exhaust, and the drawer can not outwards be taken out this moment, and the security is higher like this to prevent that the air current in the disinfection chamber acts on the user.

In order to reduce the cold-stored effect that the air current influences the refrigeration chamber, the outer diapire of inner bag that the refrigeration chamber corresponds with be provided with the heat preservation between the exhaust duct, this heat preservation keeps warm for refrigerating the chamber. Through setting up the heat preservation, separated exhaust duct and the inner bag that corresponds the position like this, the air current that has certain temperature in the exhaust duct is difficult to conduct heat for the inner bag to reduce the influence of air current to cold-stored chamber, be favorable to cold-stored chamber to keep low temperature state, be convenient for food fresh-keeping.

The fan can be various, and preferably, in order to make the air outlet more uniform, the fan is a cross-flow fan. The turbulence of the cross flow fan is small, so that the air outlet is uniform.

Compared with the prior art, the utility model has the advantages of: the integrated disinfection cabinet is provided with a disinfection cavity and a refrigeration cavity, so that the integrated disinfection cabinet has a disinfection function and a refrigeration function;

in addition, the exhaust pipeline and the fan are arranged, and the heat dissipation end part of the refrigerating device is exposed in the exhaust pipeline, so that the exhaust pipeline and the fan are shared by the disinfection cavity and the refrigerating cavity, and the size of the integrated disinfection cabinet is favorably reduced.

Drawings

FIG. 1 is a perspective view of an integrated disinfection cabinet according to an embodiment of the present invention;

FIG. 2 is a longitudinal cross-sectional view of FIG. 1;

fig. 3 is an assembly schematic diagram of the refrigerating device, the cooling fan and the axial flow fan in the embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 3, it is a preferred embodiment of the integrated disinfection cabinet of the present invention. The integrated disinfection cabinet comprises a cabinet body 1, a refrigerating device 2, a fan 3, a heat dissipation fan 4, an exhaust pipeline 6, a door body 7, an electromagnetic lock 8 and the like, wherein the refrigerating device 2, the fan 3, the heat dissipation fan 4, the exhaust pipeline 6, the door body 7 and the electromagnetic lock 8 are all arranged in the cabinet body 1.

Referring to fig. 2, the cabinet 1 includes a sterilization chamber 11, a refrigeration chamber 12 and an air outlet 13 in fluid communication with the sterilization chamber, the sterilization chamber 11 and the refrigeration chamber 12 are separated from each other, and a sterilization device such as an ultraviolet lamp, a steam generator, an electric heating tube, etc. is disposed in the sterilization chamber 11. Specifically, the cabinet 1 includes an outer shell 100, and an inner container 200 disposed in the outer shell 100, a gap X is formed between the outer shell 100 and the inner container 200, the air exhaust duct 6 is located in the gap X, the sterilization chamber 11 and the refrigeration chamber 12 are located in the inner container 200, the sterilization chamber 11 is located above the refrigeration chamber 12, and a part of the air exhaust duct 6 is located outside a rear side wall of the inner container 200. The rear side wall of the cabinet body 1 is provided with a first air inlet 14 communicated with the air inlet of the fan 3 and a second air inlet 15 communicated with the heat radiation fan 4. A heat preservation layer 9 is arranged between the outer bottom wall of the inner container 200 corresponding to the refrigerating cavity 12 and the exhaust pipeline 6, the heat preservation layer 9 can be made of polyurethane, and the heat preservation layer 9 is used for preserving heat of the refrigerating cavity 12. The cabinet body 1 is also provided with a steam outlet 16 respectively communicated with the disinfection cavity 11 and the exhaust pipeline 6, and the cabinet body 1 is provided with a front opening communicated with the disinfection cavity 11 and a drawer 17 entering and exiting the front opening.

The part of the exhaust duct 6 is located at the bottom of the outer surface of the bottom wall of the inner container 200, and the air outlet 13 is located at the bottom of the inner container 200 and faces the front side of the cabinet 1.

Referring to fig. 3, the cooling device 2 is used to cool the refrigerating chamber 12 and has a cooling end 21 and a heat dissipating end 22. The heat radiating end 22 of the refrigerating device 2 is exposed in this exhaust duct 6. In this embodiment, the refrigeration device 2 is a semiconductor refrigeration unit, and includes a semiconductor refrigeration chip 2a located in the middle, and a heat dissipation end 22 and a refrigeration end 21 attached to two sides of the semiconductor refrigeration chip 2a, respectively, the heat dissipation end 22 has a vent 221 extending along the direction of air flow discharge and discharging air flow, and the refrigeration end 21 is located outside the exhaust duct 6 and adjacent to the refrigeration cavity 12. In this embodiment, the temperature of the semiconductor refrigeration unit 2 can be adjusted in a range of 0 to 20 °. The semiconductor refrigeration unit may also be replaced with a prior art condenser.

The exhaust duct 6 is communicated with the air outlet 13.

A fan 3 is provided in the exhaust duct 6, and the fan 3 blows the gas inside the exhaust duct 6 toward the air outlet 13. In the exhaust duct 6, the fan 3 is located upstream of the heat dissipating end 22 of the refrigeration device 2 in the direction of discharge of the air flow. The fan 3 is a cross-flow fan 3.

The heat dissipation fan 4 is arranged in the cabinet body 1 and located outside the exhaust pipeline 6, the heat dissipation fan 4 dissipates heat to the heat dissipation end portion 22 of the refrigeration device 2, and the rear side wall of the cabinet body 1 is provided with a second air inlet 15 communicated with the heat dissipation fan 4.

Referring to fig. 2, the back surface of the rear sidewall of the liner 200 is recessed toward the refrigerating chamber 12 at a position adjacent to the refrigerating chamber 12 to form a mounting chamber 18, the mounting chamber 18 is communicated with the refrigerating chamber 12, an axial flow fan 5 is disposed in the mounting chamber 18 between the refrigerating chamber 12 and the refrigerating end 21 of the refrigerating device 2, and the axial flow fan 5 blows air toward the refrigerating chamber 12 and is disposed outside the exhaust duct 6.

Referring to fig. 2, the door 7 is movably disposed on the exhaust duct 6 in the up-down direction to open or close the steam outlet 16, and the door 7 has a magnetic attraction portion. The electromagnetic lock 8 comprises a main body and an armature 81 which can move up and down relative to the main body, the main body is fixed on the back of the drawer 17, and the armature 81 reciprocates to be adsorbed or separated with the magnetic part of the door body 7; when the disinfection chamber 11 needs to exhaust, the armature is adsorbed with the magnetic part of the door body 7 and pushes the door body 7 upwards to open the steam outlet 16, and the drawer 17 cannot be opened; when the disinfection chamber 11 does not need to be exhausted, the armature 81 is separated from the magnetic attraction part of the door body 7, the door body 7 closes the steam outlet 16 downwards, and the drawer 17 can be drawn out.

The working principle and the using method of the integrated disinfection cabinet of the embodiment are as follows.

The integrated disinfection cabinet can not only disinfect tableware through the disinfection cavity 11, but also refrigerate food through the refrigeration cavity 12.

When the disinfection chamber 11 does not need to be exhausted, the steam outlet 16 of the disinfection chamber 11 is closed downwards by the door body 7, dust, insects and the like cannot enter the disinfection chamber 11 through the exhaust passage 6, meanwhile, the armature 81 of the electromagnetic lock 8 is unlocked with the door body 7, and the drawer 17 can be pulled out. At the moment, if the refrigerating device 2 is in a working state, the door body 7 is closed, and air outside the integrated disinfection cabinet can be prevented from reversely entering the disinfection cavity and polluting the environment in the disinfection cavity.

When the disinfection chamber 11 needs to exhaust, the armature 81 of the electromagnetic lock 8 jacks up the door body 7, the steam outlet 16 is opened, the disinfection chamber 11 is communicated with the exhaust passage 6, and under the action of the fan 3, the airflow in the disinfection chamber 11 enters the exhaust pipeline 6 and is finally exhausted out of the integrated disinfection cabinet from the air outlet 13. In the air flow discharging process, the air flow acts on the heat dissipation end part 22 of the refrigerating device 2, so that heat generated by the heat dissipation end part 22 is not easy to accumulate, and refrigeration of the refrigerating end part 21 of the refrigerating device 2 is facilitated. When the disinfection cabinet is installed adjacent to the kitchen floor, the air outlet 13 is adjacent to the kitchen floor to dry the kitchen floor.

When the refrigerating chamber 12 needs to be independently refrigerated and the sterilizing chamber 11 does not need to exhaust air, the fan 3 enters air from the first air inlet 14 and blows the air to the heat dissipation end portion 22 of the refrigerating device 2, so that heat generated by the heat dissipation end portion 22 is not easy to accumulate, and refrigeration of the refrigerating end portion 21 of the refrigerating device 2 is facilitated.

When the functions of disinfection and refrigeration are not needed and only the ground drying function is needed, the fan 3 is started, so that the ground of the kitchen is dried, and meanwhile, the air in the cabinet outside the rear side wall of the integrated disinfection cabinet is discharged and circulated.

The term "fluid communication" as used herein refers to a spatial relationship between two components or portions (hereinafter, referred to as a first portion and a second portion) in a unified manner, i.e., a fluid (gas, liquid or a mixture thereof) can flow along a flow path from the first portion or/and be transported to the second portion, and may be directly communicated between the first portion and the second portion, or indirectly communicated between the first portion and the second portion via at least one third member, which may be a fluid passage such as a pipe, a channel, a duct, a flow guide member, a hole, a groove, or a chamber allowing the fluid to flow therethrough, or a combination thereof.

Claims

1. An integrated disinfection cabinet comprises

The refrigerator comprises a cabinet body (1) and a refrigerator body, wherein the cabinet body comprises a disinfection cavity (11), a refrigeration cavity (12) and an air outlet (13) which is communicated with the disinfection cavity (11) in a fluid mode;

a refrigerating device (2) for refrigerating the refrigerating chamber (12), the refrigerating device (2) having a heat-dissipating end (22);

the method is characterized in that:

the integrated disinfection cabinet also comprises an exhaust pipeline (6) communicated with the air outlet (13);

the heat-dissipating end (22) of the refrigerating device (2) is exposed in the exhaust duct (6);

the integrated disinfection cabinet also comprises a fan (3) arranged in the exhaust pipeline (6), and the fan (3) blows the gas in the exhaust pipeline (6) to the air outlet (13).

2. The integrated sanitizer according to claim 1, wherein: in the exhaust duct (6), the fan (3) is located upstream of the heat-dissipating end (22) of the refrigeration device (2) in the direction of discharge of the air flow.

3. The integrated sanitizer according to claim 1, wherein: refrigerating plant (2) are the semiconductor refrigeration unit, including semiconductor refrigeration chip (2 a) that is located the centre, laminate mutually with the both sides of semiconductor refrigeration chip (2 a) respectively heat dissipation tip (22) and refrigeration tip (21), heat dissipation tip (22) have along the discharge direction extension of air current, air feed stream exhaust air vent (221), refrigeration tip (21) are close to cold-stored chamber (12) and are located outside exhaust duct (6).

4. The integrated sanitizer according to claim 1, wherein: the rear side wall of the cabinet body (1) is provided with a first air inlet (14) communicated with an air inlet of the fan (3).

5. The integrated sterilizer of any one of claims 1 to 4, wherein: the cabinet body (1) comprises an outer shell (100) and an inner container (200) arranged in the outer shell (100), a gap X is formed between the outer shell (100) and the inner container (200), the exhaust pipeline (6) is located in the gap X, the disinfection cavity (11) and the refrigeration cavity (12) are located in the inner container (200), the disinfection cavity (11) is located above the refrigeration cavity (12), and the exhaust pipeline (6) is at least partially located outside the rear side wall of the inner container (200).

6. The integrated sterilizer of claim 5, wherein: the refrigerator is characterized by further comprising a heat dissipation fan (4) which is arranged in the cabinet body (1) and located outside the exhaust pipeline (6), the heat dissipation fan (4) dissipates heat for a heat dissipation end part (22) of the refrigerating device (2), and a second air inlet (15) communicated with the heat dissipation fan (4) is formed in the rear side wall of the cabinet body (1);

the back of the rear side wall of the inner container (200) is sunken towards the inside of the cold storage cavity (12) at a position adjacent to the cold storage cavity (12) to form a mounting cavity (18), the mounting cavity (18) is communicated with the cold storage cavity (12), an axial flow fan (5) positioned between the cold storage cavity (12) and a refrigeration end part (21) of the refrigeration device (2) is arranged in the mounting cavity (18), and the axial flow fan (5) blows towards the cold storage cavity (12) and is positioned outside the exhaust pipeline (6).

7. The integrated sterilizer of claim 5, wherein: the local part of the exhaust duct (6) is positioned at the bottom of the outer surface of the bottom wall of the inner container (200), and the air outlet (13) is positioned at the bottom of the inner container (200) and faces the front side face of the cabinet body (1).

8. The integrated sterilizer of any one of claims 1 to 4, wherein: the cabinet body (1) is provided with a steam outlet (16) which is respectively communicated with the disinfection cavity (11) and the exhaust pipeline (6);

the cabinet body (1) is provided with a front opening communicated with the disinfection cavity (11) and a drawer (17) which enters and exits the front opening;

the disinfection cabinet also comprises

The door body (7) is movably arranged on the exhaust pipeline (6) along the up-down direction and can open or close the steam outlet (16), and the door body (7) is provided with a magnetic part;

the electromagnetic lock (8) comprises a main body and an armature (81) which can move up and down relative to the main body, the main body is fixed on the back of the drawer (17), and the armature (81) moves back and forth to be adsorbed or separated with the magnetic part of the door body (7);

when the disinfection chamber (11) needs to exhaust, the armature (81) is adsorbed by the magnetic part of the door body (7) and pushes the door body (7) upwards to open the steam outlet (16), and the drawer (17) cannot be opened;

when the disinfection cavity (11) does not need to be exhausted, the armature (81) is separated from the magnetic attraction part of the door body (7), the door body (7) closes the steam outlet (16) downwards, and the drawer (17) can be drawn out.

9. The integrated sterilizer of claim 5, wherein: the outer bottom wall of inner bag (200) that cold-stored chamber (12) correspond with be provided with between exhaust duct (6) heat preservation (9), this heat preservation (9) keep warm for cold-stored chamber (12).

10. The integrated sterilizer of any one of claims 1 to 4, wherein: the fan (3) is a cross-flow fan.