CN217853911U

CN217853911U - Disinfection cabinet

Info

Publication number: CN217853911U
Application number: CN202221461026.2U
Authority: CN
Inventors: 姚津津; 陈松军; 杨历; 王军元
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-22
Anticipated expiration: 2032-06-10

Abstract

The utility model discloses a disinfection cabinet, including the cabinet body (1), its characterized in that: the cabinet body (1) is internally provided with an independent disinfection cavity (120) and a refrigeration cavity (130); the sterilizing device (3) is arranged in the cabinet body (1) and is used for drying and sterilizing the sterilizing cavity (120); the refrigerating device is arranged in the cabinet body (1) and is used for cooling the refrigerating cavity (130); the water collecting device (5) is used for collecting condensed water generated in the working process of the refrigerating device; and the water conveying pipe (6) is used for conveying the condensed water collected by the water collecting device (5) to the disinfection cavity (120). Compared with the prior art, the utility model discloses a disinfection cabinet can utilize the comdenstion water in refrigeration chamber to promote the disinfection effect in disinfection chamber.

Description

Disinfection cabinet

Technical Field

The utility model relates to the technical field of kitchen equipment, in particular to a disinfection cabinet.

Background

The upper layer of the existing layered disinfection cabinet is generally disinfected by ultraviolet rays at medium and low temperatures, and the lower layer is disinfected at high temperature.

For example, the utility model patent of patent application No. CN200820009538.9 (with the publication No. CN 201197816Y) discloses a double-layer sterilization and disinfection cabinet, which comprises a cabinet body, 2 sterilization inner chambers, a cabinet door and a control circuit, wherein one of the sterilization inner chambers is provided with a sterilization device capable of generating ozone and/or ultraviolet rays, the other sterilization inner chamber is provided with 2 or more than 2 high temperature sterilization devices covering the inner chamber space according to the sterilization action range, and the sterilization device and the high temperature sterilization devices are connected with the control circuit.

However, for the disinfection cabinet, the partitions are physically integrated and have no functional relationship.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the current situation to prior art provides a sterilizer that can utilize the comdenstion water in cold storage chamber to promote the disinfection effect in disinfection chamber.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a disinfection cabinet, including the cabinet body, its characterized in that: the cabinet body is internally provided with an independent disinfection cavity and an independent refrigeration cavity;

and also comprises

The sterilizing device is arranged in the cabinet body and is used for drying and sterilizing the sterilizing cavity;

the refrigerating device is arranged in the cabinet body and used for cooling the refrigerating cavity;

the water collecting device is used for collecting condensed water generated in the working process of the refrigerating device; and

the water conveying pipe is used for conveying the condensed water collected by the water collecting device to the disinfection cavity.

In order to facilitate the collection of condensed water, the water collecting device comprises

The water collecting cover is internally provided with a refrigeration cavity for accommodating a refrigeration end of the refrigeration device, and the surface of the water collecting cover is provided with circulation holes for communicating the refrigeration cavity with the refrigeration cavity;

the inlet end of the water discharging pipe is communicated with the refrigeration cavity; and

and the water receiving box is arranged outside the refrigerating cavity, is positioned right below the outlet end of the drain pipe and is used for receiving the condensed water discharged by the drain pipe.

In order to realize the automatic conveying of the condensed water, the water conveying pipe is a siphon pipe, the inlet end of the siphon pipe is communicated with the inner cavity of the water receiving box, and the outlet end of the siphon pipe is communicated with the disinfection cavity.

In order to utilize the heat generated by the hot end which is directly dissipated originally and avoid energy waste, an independent thermostatic chamber is also arranged in the cabinet body, the refrigerating device is a semiconductor refrigerating unit, the cold end of the semiconductor refrigerating unit acts on the cold storage chamber, and the hot end of the semiconductor refrigerating unit acts on the thermostatic chamber.

In order to improve the heat exchange efficiency, a cold end and a hot end of the semiconductor refrigeration unit are respectively provided with a first radiator and a second radiator, the first radiator is exposed in the refrigeration cavity, and the second radiator is exposed in the constant temperature cavity.

In order to uniformly blow cold energy generated by the cold end of the semiconductor refrigeration unit to the refrigeration cavity, the first radiator is provided with a plurality of first radiating fins which are arranged at intervals, and the tail ends of the first radiating fins are provided with first fans.

In order to uniformly blow heat generated by the hot end of the semiconductor refrigeration unit to the constant temperature cavity, the second radiator is provided with a plurality of second radiating fins which are arranged at intervals, and the tail ends of the second radiating fins are provided with second fans.

In order to form an independent disinfection cavity, a refrigeration cavity and a thermostatic cavity conveniently, the cabinet body comprises a shell, and a first inner container, a second inner container and a third inner container which are arranged in the shell, the disinfection cavity is formed inside the first inner container, the refrigeration cavity is formed inside the second inner container, and the thermostatic cavity is formed inside the third inner container.

In order to keep warm and insulate heat of the refrigerating cavity, the periphery of the second inner container is wrapped with a heat insulation layer.

In order to realize the reasonable layout of the disinfection cavity, the refrigeration cavity and the constant temperature cavity, the first inner container is arranged at the upper part of the inner cavity of the shell, and the second inner container and the third inner container are respectively arranged at the lower part of the inner cavity of the shell one by one.

In order to facilitate the installation of the semiconductor refrigeration unit and avoid excessive compression of the spaces of the refrigeration cavity and the thermostatic cavity, the semiconductor refrigeration unit is installed on the side wall of the second inner container and the side wall of the third inner container, which are opposite to each other.

Compared with the prior art, the utility model has the advantages of: have independent disinfection chamber and cold-stored chamber through the internal formation of cabinet, utilize water-collecting device to collect the comdenstion water that produces in the refrigerating plant working process to carry the comdenstion water that water-collecting device collected to the disinfection chamber through the raceway, like this, on the one hand, can in time discharge the comdenstion water, avoid influencing the user and use experience, on the other hand, can utilize the comdenstion water cooperation degassing unit in cold-stored chamber to form damp and hot environment in the disinfection chamber, promote the disinfection effect.

Drawings

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

FIG. 2 is a longitudinal cross-sectional view of FIG. 1 with the drawer omitted;

FIG. 3 is a longitudinal cross-sectional view in another orientation of FIG. 1 with the drawer and portions of the insulation omitted;

fig. 4 is a schematic perspective view of a semiconductor refrigeration unit according to an embodiment of the present invention;

fig. 5 is an exploded perspective view of fig. 4.

Detailed Description

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

As shown in fig. 1 to 5, it is a preferred embodiment of the disinfection cabinet of the present invention. The disinfection cabinet comprises a cabinet body 1, a drawer 2, a disinfection device 3, a semiconductor refrigeration unit 4, a water collection device 5 and a water delivery pipe 6.

The cabinet body 1 comprises a shell 11, a first inner container 12, a second inner container 13 and a third inner container 14, wherein the first inner container 12 is arranged at the upper part of the inner cavity of the shell 11, and the second inner container 13 and the third inner container 14 are respectively arranged at the lower part of the inner cavity of the shell 11 one by one. Specifically, a disinfection chamber 120 is formed inside the first inner container 12; a refrigerating chamber 130 is formed inside the second inner container 13; the periphery of the second inner container 13 is wrapped with a foaming layer as a heat insulation layer 131 for heat preservation and heat insulation; the third inner container 14 has a constant temperature chamber 140 formed therein.

The number of the drawers 2 is three, the drawers are respectively corresponding to the first inner containers 12, the second inner containers 13 and the third inner containers 14 one by one, and the drawers 2 can be drawn in and out of the corresponding inner containers along the front and back direction.

The sterilizing device 3 is a heating tube which is arranged on the bottom wall inside the first inner container 12 along the width direction of the sterilizing chamber 120 and is used for drying and sterilizing the sterilizing chamber 120.

Semiconductor refrigerating unit 4 is mounted on the side wall of the opposite side of second inner container 13 and third inner container 14 with its cold end and hot end respectively extending into above-mentioned refrigerating chamber 130 and thermostatic chamber 140. In the present embodiment, the cold side and the hot side of semiconductor refrigeration unit 4 are respectively installed with first radiator 41 and second radiator 42, first radiator 41 is exposed in refrigerating chamber 130, and second radiator 42 is exposed in thermostatic chamber 140; the first radiator 41 is provided with a plurality of first radiating fins 411 arranged at intervals, and the tail ends of the first radiating fins 411 are provided with first fans 43 for uniformly blowing cold energy generated by the cold end of the semiconductor refrigeration unit 4 to the cold storage cavity 130; the second heat sink 42 has a plurality of second heat dissipating fins 421 arranged at intervals, and a second fan 44 is installed at a terminal of the second heat dissipating fins 421 and used for uniformly blowing heat generated at the hot end of the semiconductor refrigeration unit 4 to the thermostatic chamber 140.

The water collecting device 5 is used for collecting condensed water generated in the working process of the refrigerating device and comprises a water collecting cover 51, a water discharging pipe 52 and a water receiving box 53. Specifically, the water collection cover 51 is located in the refrigeration cavity 130, is installed on the right side wall of the second inner container 13, and surrounds the refrigeration cavity 510 with the right side wall, the first radiator 41 and the first fan 43 are both accommodated in the refrigeration cavity 510, a circulation hole 511 for communicating the refrigeration cavity 510 with the refrigeration cavity 130 is formed in the surface of the water collection cover 51, a water discharge port (not shown in the figure) communicated with the refrigeration cavity 510 is formed in the right side wall of the second inner container 13, and the bottom surface inside the water collection cover 51 is gradually lowered from left to right; the inlet end of the drain pipe 52 is connected to the drain port to communicate with the refrigerating chamber 510; water receiving box 53 has an opening at the top thereof, is disposed between the right side wall of second inner container 13 and the left side wall of third inner container 14, and is located right below the outlet end of drain pipe 52, and is configured to receive the condensed water discharged from drain pipe 52.

The water delivery pipe 6 is used for delivering the condensed water collected by the water collecting device 5 to the sterilizing chamber 120. In this embodiment, the water pipe 6 is a siphon tube, an inlet end of the siphon tube is communicated with an inner cavity of the water receiving box 53, and an outlet end of the siphon tube penetrates through the bottom wall of the first inner container 12 and extends into the disinfection chamber 120.

The working principle of the embodiment is as follows:

(1) A disinfection mode: putting the tableware into the disinfection chamber 120, and drying and disinfecting the tableware by the disinfection device 3;

(2) And (3) a cold storage and fresh keeping mode: the semiconductor refrigerating unit 4 is started to form a low-temperature layer in the refrigerating cavity 130, and vegetables and fruits are put in the low-temperature layer, so that the preservation period of the vegetables and fruits is prolonged;

(3) A dish warming mode: the semiconductor refrigerating unit 4 is started to form a middle temperature layer in the constant temperature cavity 140, and the middle temperature layer is put into a coffee cup and the like for warming a dish;

in addition, the cold end of the semiconductor refrigeration unit 4 generates condensed water in the refrigeration cavity 510 during the refrigeration process, the condensed water is collected into the water receiving box 53 through the drain pipe 52, according to the siphon effect, water in the water receiving box 53 can be conveyed into the disinfection cavity 120 through the water conveying pipe 6, and a damp-heat environment is formed in the disinfection cavity 120 by matching with the disinfection device 3, so that the sterilization effect is improved.

Claims

1. The utility model provides a disinfection cabinet, including the cabinet body (1), its characterized in that: the cabinet body (1) is internally provided with an independent disinfection cavity (120) and a refrigeration cavity (130);

and also comprises

The sterilizing device (3) is arranged in the cabinet body (1) and is used for drying and sterilizing the sterilizing cavity (120);

the refrigerating device is arranged in the cabinet body (1) and is used for cooling the refrigerating cavity (130);

the water collecting device (5) is used for collecting condensed water generated in the working process of the refrigerating device; and

the water conveying pipe (6) is used for conveying the condensed water collected by the water collecting device (5) to the disinfection cavity (120).

2. A disinfection cabinet as claimed in claim 1, wherein: the water collecting device (5) comprises

The water collecting cover (51) is internally provided with a refrigeration cavity (510) for accommodating a refrigeration end of the refrigeration device, and the surface of the water collecting cover is provided with a circulation hole (511) for communicating the refrigeration cavity (510) with the refrigeration cavity (130);

the inlet end of the water drainage pipe (52) is communicated with the refrigeration cavity (510); and

and the water receiving box (53) is arranged outside the refrigerating cavity (130), is positioned right below the outlet end of the drain pipe (52) and is used for receiving the condensed water discharged by the drain pipe (52).

3. A disinfection cabinet as claimed in claim 2, wherein: the water delivery pipe (6) is a siphon, the inlet end of the siphon is communicated with the inner cavity of the water receiving box (53), and the outlet end of the siphon is communicated with the disinfection cavity (120).

4. A disinfection cabinet as claimed in any one of claims 1-3, wherein: the refrigerator is characterized in that an independent thermostatic chamber (140) is further arranged in the cabinet body (1), the refrigerating device is a semiconductor refrigerating unit (4), the cold end of the semiconductor refrigerating unit (4) acts on the refrigerating chamber (130), and the hot end of the semiconductor refrigerating unit (4) acts on the thermostatic chamber (140).

5. A disinfection cabinet as claimed in claim 4, wherein: a first radiator (41) and a second radiator (42) are respectively installed at the cold end and the hot end of the semiconductor refrigeration unit (4), the first radiator (41) is exposed in the refrigeration cavity (130), and the second radiator (42) is exposed in the constant temperature cavity (140).

6. A disinfection cabinet as claimed in claim 5, wherein: the first radiator (41) is provided with a plurality of first radiating fins (411) which are arranged at intervals, and the tail ends of the first radiating fins (411) are provided with first fans (43); or/and

the second radiator (42) is provided with a plurality of second radiating fins (421) which are arranged at intervals, and the tail ends of the second radiating fins (421) are provided with second fans (44).

7. A disinfection cabinet as claimed in claim 4, wherein: the cabinet body (1) including shell (11) and locate first inner bag (12), second inner bag (13) and third inner bag (14) in shell (11), the inside of first inner bag (12) is formed with disinfection chamber (120), the inside of second inner bag (13) is formed with cold-stored chamber (130), the inside of third inner bag (14) is formed with thermostatic chamber (140).

8. A disinfection cabinet as claimed in claim 7, wherein: the periphery of the second inner container (13) is wrapped with a heat insulation layer (131).

9. A disinfection cabinet as claimed in claim 7, wherein: the first inner container (12) is arranged at the upper part of the inner cavity of the shell (11), and the second inner container (13) and the third inner container (14) are respectively arranged at the lower part of the inner cavity of the shell (11) one by one.

10. A disinfection cabinet as claimed in claim 9, wherein: the semiconductor refrigeration unit (4) is arranged on the side wall of the second inner container (13) opposite to the side wall of the third inner container (14).