CN220722173U

CN220722173U - Combined cold box

Info

Publication number: CN220722173U
Application number: CN202322413091.9U
Authority: CN
Inventors: 樊国峰; 张志勇; 冯成; 毛志力
Original assignee: Cimc Container Group Co ltd; Yangzhou Cimc Intelligent Equipment Co ltd; China International Marine Containers Group Co Ltd
Current assignee: Cimc Container Group Co ltd; Yangzhou Cimc Intelligent Equipment Co ltd; China International Marine Containers Group Co Ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-04-05
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses a combined cold box, which comprises at least two containers, wherein the containers comprise end walls, side walls, top plates and bottom plates, the containers are mutually abutted, the inner cavities of the containers are mutually communicated, a cold machine is arranged in at least one container, and an air conditioner is arranged in at least one container; the air curtain machine is arranged at the joint of adjacent containers which are communicated with each other. According to the combined cold box provided by the utility model, the combined cold box controlled by multiple spaces and multiple temperature areas is provided, and the requirement of diversified functions is met.

Description

Combined cold box

Technical Field

The utility model relates to the field of containers, in particular to a combined cold box.

Background

The existing combined refrigerated container has only one single large space after being spliced, and has single structure and functionality; the combined space can only store a single type and a plurality of articles or similar articles with the same temperature requirement, has great advantages compared with a single refrigeration house box, but can not meet the storage requirement of composite products with the requirements of a plurality of types and a plurality of temperatures. Meanwhile, with the development of the market, the splicing mode of the existing combined refrigerated container cannot meet the increasingly-changing market demands, and cannot meet the increasingly-functional partition demands.

Accordingly, there is a need for a combination cold box to at least partially address the above issues.

Disclosure of Invention

In the summary, a series of concepts in a simplified form are introduced, which will be further described in detail in the detailed description. The summary of the utility model is not intended to define the key features and essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

In order to at least partially solve the problems, the utility model provides a combined cold box, which comprises at least two containers, wherein the containers comprise end walls, side walls, a top plate and a bottom plate, the containers are mutually abutted, the internal cavities of the containers are mutually communicated, a cold machine is arranged in at least one container, and an air conditioner is arranged in at least one container;

and the air curtain machine is arranged at the joint of the adjacent containers which are communicated with each other.

According to the combined cold box provided by the utility model, the combined cold box controlled by multiple spaces and multiple temperature areas is provided, and the requirement of diversified functions is met.

Optionally, the container comprises a storage space, a quick-freezing space, a refrigerating space, a freezing space, a pre-cooling space, a processing space and a shop space, and the air curtain machine is arranged at the joint of the container containing the pre-cooling space and the container containing the processing space or at the joint of the container containing the pre-cooling space and the container containing the refrigerating space.

Optionally, the chiller is disposed in the container including a storage space, a quick-freezing space, a refrigerating space, a freezing space, a pre-cooling space, and a processing space; and

the air conditioner is disposed in the container including the shop space.

Optionally, the combined cold box further comprises a control module, and the control module is electrically connected with the cold machine, the air conditioner and the air curtain and used for uniformly or independently controlling the temperature and the humidity in each container.

Optionally, the containers are all standard containers, and at least two of the containers have different sizes.

Optionally, the side walls of at least two containers are abutted against each other; and/or

The end walls of at least two containers are abutted against each other; and/or

The side walls of the container and the end walls of the container are in contact with each other.

Optionally, each container includes at least one door, the door is disposed on the side wall and/or the end wall, at least two containers are mutually communicated via the door, and the door is configured as a thermal insulation door.

Optionally, the container comprises a door-less channel, via which at least two of the containers communicate with each other.

Optionally, a gap of 10-80mm is left between two adjacent containers which are communicated with each other, and the combined cold box further comprises a connecting piece, wherein the connecting piece is arranged in the gap.

Optionally, the end wall, the side wall, the top plate and the bottom plate of the container are all provided with heat insulation layers, and the container is provided with reserved interfaces for waterway and/or circuit connection.

Drawings

The following drawings are included to provide an understanding of the utility model and are incorporated in and constitute a part of this specification. The drawings illustrate embodiments of the utility model and their description to explain the principles of the utility model.

In the accompanying drawings:

fig. 1 is a schematic top view of a combined cooling box according to a first embodiment of the present utility model;

FIG. 2 is a schematic top view of a combined cooling box according to a second embodiment of the present utility model;

FIG. 3 is a schematic top view of a combined cooling box according to a third embodiment of the present utility model;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a partial enlarged view at B in FIG. 3; and

fig. 6 is a schematic top view of a combined cooling box according to a fourth embodiment of the present utility model.

Reference numerals illustrate:

1: end wall

2: side wall

3: bottom plate

4: connecting piece

41: cover plate

42: thermal insulation filler

43: sealing rubber strip

60: air curtain machine

61: cooling machine

62: air conditioner

7: box door

8: door-free channel

9: thermal insulation layer

91: PU heat preservation layer

92: VIP vacuum insulation board

10: reserved interface

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is intended to include the plural unless the context clearly indicates otherwise. Furthermore, it will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

Ordinal numbers such as "first" and "second" cited in the present utility model are merely identifiers and do not have any other meaning, such as a particular order or the like. Also, for example, the term "first component" does not itself connote the presence of "second component" and the term "second component" does not itself connote the presence of "first component".

It should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like are used herein for illustrative purposes only and are not limiting.

The utility model provides a combined cold box.

An exemplary embodiment according to the present utility model will now be described in more detail with reference to fig. 1 to 6.

As shown in fig. 1, a combined cold box in the utility model comprises at least two containers, wherein the containers comprise end walls 1, side walls 2, a top plate and a bottom plate 3, the containers are mutually abutted, the internal cavities of the containers are mutually communicated, a cold machine 61 is arranged in at least one container, an air conditioner 62 is arranged in at least one container, and an air curtain machine 60 is arranged at the joint of the adjacent mutually communicated containers.

As shown in fig. 1, 2 and 3, the container includes a storage space, a quick freezing space, a refrigerating space, a freezing space, a pre-cooling space, a processing space and a shop space. The storage space is mainly used for placing and storing some products which can be stored at normal temperature; the quick-freezing space is mainly used for quick-freezing products which need to be cooled and frozen for preservation in a short time; the refrigerating space is mainly used for preserving products with the storage temperature of more than 0 ℃; the freezing space is mainly used for preserving products with the storage temperature below 0 ℃; the temperature of the pre-cooling space is between the freezing space and the refrigerating space; the processing space is used for cleaning and processing products; store space is used to make product sales. An air curtain machine 60 is arranged in the container, and the air curtain machine 60 is arranged at the joint of the container containing the precooling space and the container containing the processing space or at the joint of the container containing the precooling space and the container containing the refrigerating space.

The air curtain machine 60 has a temperature adjusting function, and can control the air outlet temperature of the air curtain machine 60 according to the requirements of users to realize the temperature control of the space; meanwhile, the arrangement of the air curtain machine 60 can ensure that two adjacent functional spaces can still ensure better temperature control in the two adjacent spaces in the process of opening the door, and reduce temperature disturbance. The high velocity air flow generated in the air curtain 60 intercepts, to some extent, the blending and convection between the different temperature air flows in two adjacent spaces.

A cooler 61 and an air conditioner 62 are provided in the container. The refrigerator 61 is disposed in a container including a storage space, a quick-freezing space, a refrigerating space, a freezing space, a pre-cooling space, and a processing space; the air conditioner 62 is disposed in a container containing a shop space. The chiller 61 is suitable for use in spaces where relatively low temperatures are required, and requires other treatments such as storage, quick freezing, refrigeration, freezing, pre-chilling, and processing of the product. The air conditioner 62 is disposed in a container containing a shop space to maintain the shop space at a proper temperature. The room in the store requires a higher temperature than the room in which the product is stored, quick frozen, refrigerated, frozen, pre-cooled and processed, and the domestic or commercial air conditioner 62 may meet the refrigeration requirements. The number of the configurations of the chiller 61 and the air conditioner 62 is designed according to the maximum cooling load.

The combined cooling box further comprises a control module electrically connected with the cooling machine 61, the air conditioner 62 and the air curtain machine 60 and used for uniformly or independently controlling the temperature and the humidity in each container.

The control module is connected with the cooler 61, the air conditioner 62 and the air curtain 60 respectively, so that the temperature and the humidity in each functional space can be independently or uniformly regulated according to the temperature demands of different functional spaces in different seasons and different time periods, and the number of the coolers 61 and the air conditioner 62 can be controlled to ensure that the flexible and adaptive regulation is performed on the basis of meeting the environmental temperature and humidity demands, the power consumption is saved, and the running cost is reduced.

The containers are all standard containers and at least two containers have different sizes. The container for combined and spliced is a standard container, so that each independent container can meet the requirements of loading, unloading, hoisting and transportation. The container is produced as a common standard container, and has high production efficiency, low manufacturing cost, high production efficiency and low manufacturing cost. In order to meet the diversity of space, containers with different standard sizes are selected for splicing, and diversified combination of functions can be realized.

The containers can be connected in various ways during the assembly process. Wherein the side walls 2 of at least two containers may be brought into abutment with each other or the end walls 1 of at least two containers may be brought into abutment with each other, or the side walls 2 of the containers and the end walls 1 of the containers may be brought into abutment with each other. Alternatively, two or three of the above connection modes may be adopted simultaneously to realize diversified splicing combinations.

Each container comprises at least one door 7, the door 7 being provided to the side wall 2 and/or the end wall 1, at least two containers being interconnected via the door 7, the door 7 being configured as a thermal door.

The side wall 2 or the end wall 1 which are mutually abutted is not completely removed in the container assembling process, but is communicated through the box door 7 arranged on the end wall 1 and the side wall 2, and the box door 7 can be opened and closed to ensure the relative independence of two adjacent spaces. The two spaces where the door 7 communicates are different in temperature, so the door 7 needs to be set as a thermal insulation door.

The containers comprise a door-less channel 8, via which door-less channel 8 at least two containers communicate with each other. When the temperatures of the two spaces where the door 7 communicates are the same, the door 7 may not be provided.

As shown in fig. 5, a gap of 10-80mm is reserved between two adjacent containers which are communicated with each other, and the combined cold box further comprises a connecting piece 4, wherein the connecting piece 4 is arranged in the gap.

The connector 4 comprises a cover plate 41, a heat-insulating filler 42 and a sealing rubber strip 43. The connecting piece 4 can make the connection of two continuous containers more reliable, and simultaneously the connecting piece 4 realizes sealed thermal-insulated effect through setting up heat preservation filler 42, avoids the heat leak of junction.

The end walls 1, side walls 2, roof and floor 3 of the container are provided with insulation 91 and the container is provided with reserved interfaces 10 (as shown in fig. 6) for waterway and/or circuit connections.

As shown in fig. 4, the heat insulation layer 9 includes a PU heat insulation layer 91 and VIP vacuum insulation panels 92 disposed in the two PU heat insulation layers 91, which more efficiently isolates the external environment, reduces the cold load caused by heat exchange with the external environment, improves the high-strength heat insulation performance of the container, and prolongs the fresh-keeping and freezing time of the products in the container as much as possible. The VIP vacuum insulation panel 92 is used as a heat insulation material, has larger thermal resistance, and ensures the high-strength heat insulation performance of the container under the condition that the thickness of the heat insulation panel is limited, thereby meeting the use requirement of the container in extremely severe environments.

Optionally, waterways are integrally arranged in the box, so that daily water consumption in a processing and cleaning space and a shop space is met; each space in the box is provided with a matched electrical control module, so that each space circuit can be uniformly controlled, and each space can be independently controlled.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model pertains. The terminology used herein is for the purpose of describing particular implementations only and is not intended to be limiting of the utility model. Features described herein in one embodiment may be applied to another embodiment alone or in combination with other features unless the features are not applicable or otherwise indicated in the other embodiment.

The present utility model has been described by way of the above embodiments, but it should be understood that the above embodiments are for illustrative and explanatory purposes only and that the utility model is not limited to the above embodiments, but is capable of numerous variations and modifications in accordance with the teachings of the utility model, all of which fall within the scope of the utility model as claimed.

Claims

1. A combination cooler bin comprising:

the container comprises end walls, side walls, a top plate and a bottom plate, wherein the containers are in butt joint, the internal cavities of the containers are communicated with each other, a cooler is arranged in at least one container, and an air conditioner is arranged in at least one container;

and the air curtain machine is arranged at the joint of the containers which are adjacent and communicated with each other.

2. The combination cooler according to claim 1, wherein the container comprises a storage space, a quick freezing space, a refrigerating space, a freezing space, a pre-cooling space, a processing space and a shop space, and the air curtain is arranged at the connection of the container comprising the pre-cooling space and the container comprising the processing space or at the connection of the container comprising the pre-cooling space and the container comprising the refrigerating space.

3. The combination cooler bin as claimed in claim 2, wherein,

the refrigerator is arranged in a container comprising the storage space, the quick-freezing space, the refrigerating space, the freezing space, the precooling space and the processing space; and

the air conditioner is disposed in a container including the shop space.

4. A combination cooler according to claim 3, further comprising a control module electrically connected to the cooler, air conditioner and air curtain for controlling the temperature and humidity in each of the containers in a unified or independent manner.

5. The combination cooler of claim 1, wherein said containers are standard containers and at least two of said containers are of different sizes.

6. The combination cooler bin of claim 5, wherein,

the side walls of at least two containers are mutually abutted; and/or

The end walls of at least two containers are abutted against each other; and/or

7. The combination cooler of claim 6, wherein each of said containers comprises at least one door disposed on said side and/or end walls, at least two of said containers being in communication with each other via said door, said door being configured as a thermal door.

8. The combination cooler of claim 6, wherein said container comprises a gateless channel, at least two of said containers being in communication with each other via said gateless channel.

9. The combination cooler according to claim 7 or 8, wherein a gap of 10-80mm is left between two adjacent containers which are in communication with each other, the combination cooler further comprising a connector arranged in the gap.

10. The combination cooler according to claim 1, wherein the end walls, side walls, top and bottom plates of the container are provided with insulation layers and the container is provided with reserved interfaces for waterway and/or circuit connections.