Novel after-supplement type refrigeration house
By using a combination of foamed box, storage rack and folding glass door in the rear-filled cold storage, combined with the design of circulating air duct and condensing components, the problems of large space and waste of resources in the existing cold storage are solved, and the effects of space conservation and energy conservation are achieved.
Patent Information
- Application Number
- CN202421002859.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The existing post-compensated cold storage occupies a large space and cannot effectively save energy and reduce consumption when the passenger flow is small, resulting in waste of resources.
A new type of post-compensated cold storage is designed, using a combination of foamed box, multiple storage shelves and folding glass doors to realize the recycling of cold air through the circulation air duct and condensation assembly, and the door body is closed when the passenger flow is low through the design of folding glass doors to save resources.
It realizes the reduction of resource waste while displaying goods without occupying additional space and effectively saves energy and reduces consumption when there is less passenger flow.
Smart Images
Figure CN222560361U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a cold storage, in particular to a new type of after-supplement cold storage which occupies a small space and saves energy. Background Art
[0002] At present, most of the back-up cold storages on the market have glass door cabinets at the front end. When customers open the door to take items, the open door will occupy a certain amount of aisle and space, and glass door cabinets are usually used to store bottled and canned drinks. For fruits, vegetables and other foods that need to be refrigerated, air curtain cabinets are often used for storage. Air curtain cabinets also have better display effects and can display products more directly and effectively. They are more popular with customers and users in the market, and also avoid the inconvenience and effort of users opening the door to take things. The shopping experience of air curtain cabinets will also be stronger than that of glass door cabinets, and there will be more options in the selection of side panels and top panels. However, due to its open nature, air curtain cabinets will cause a large amount of cold air to leak out, resulting in waste of resources. Moreover, during normal business hours but with very little customer flow, it is also a big disadvantage that energy conservation and consumption reduction cannot be effectively achieved. Utility Model Content
[0003] The utility model aims to provide a novel after-supplement cold storage, which solves the problem that the existing cold storage occupies a large space and wastes extra resources.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A novel post-supplement cold storage comprises a foam box, a plurality of storage shelves and a folding glass door. The foam box is connected to an inner liner, the inner liner is provided with a cavity, the storage shelves are arranged up and down in the cavity, a sliding track is provided on the inner liner, and the folding glass door is slidably connected to the sliding track through a bearing.
[0006] Furthermore, a circulating air duct is provided between the inner tank and the foaming box body, and the circulating air duct is connected to the cavity through the air outlet and the air inlet; a condensation component is provided in the circulating air duct, and the condensation component drives cold air from the air outlet through the circulating air duct into the cavity, and then returns to the circulating air duct through the air inlet.
[0007] Furthermore, the condensation component includes a compressor, a condenser, an evaporation fan and an evaporator; the compressor is connected to the condenser, the evaporation fan is connected to the evaporator, and finally the evaporator delivers the low-pressure and low-temperature gas to the compressor.
[0008] Furthermore, the foaming box body is provided with a replenishing door, which is located at one side of the foaming box body and is connected to the foaming box body through a locking assembly.
[0009] Furthermore, it also includes a thermostat, which is used to control the temperature in the inner tank.
[0010] Furthermore, the folding glass door has two leaves, which are respectively installed on the left and right sides, and each folding door is provided with a handle; each folding door includes four glass doors, and each glass door is respectively provided with a door frame on the outside, and the door frames are connected by hinges.
[0011] Furthermore, the air outlet is located above the inner liner, and the air inlet is located below the inner liner, and the air outlet corresponds to the air inlet up and down.
[0012] Furthermore, the locking assembly includes a lock body and a lock element, the lock body is connected to the replenishment door, and the lock element is fixed to the foam box body.
[0013] Furthermore, the bearing is fixed in the middle of the door frame.
[0014] Furthermore, the handles are respectively located on the two middle glass doors.
[0015] Compared with the prior art, the utility model has the following advantages and beneficial effects:
[0016] The utility model adds a glass folding door, so that when the door body is opened, it will not occupy the shopping aisle or shopping space extra, and has a better display effect than the vertical cabinet. As for the existing air curtain cabinet, the existing air curtain cabinet adopts a normally open type, which causes a waste of resources. However, the utility model adds a folding glass door, when the customer flow is small, the glass door is closed to prevent additional waste of resources, and when the customer flow is large, the cold storage can be kept in a normally open state without affecting the sales situation. The utility model can not only reduce the extra space occupation, but also reduce the waste of extra resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of a new type of post-supplement cold storage.
[0018] Figure 2 Schematic diagram of the condensation component.
[0019] Figure 3 This is a schematic diagram of the replenishment door.
[0020] Figure 4 This is a schematic diagram of a folding glass door when it is folded.
[0021] Figure 5 This is a schematic diagram of the folding glass door after it is folded. DETAILED DESCRIPTION
[0022] like Figures 1 to 5As shown, a new type of post-supplement cold storage includes a foam box 1, a thermostat 2, a plurality of storage shelves 3 and a folding glass door 4. The foam box 1 is connected to an inner liner 5, the inner liner 5 is provided with a cavity, the storage shelves 3 are arranged up and down in the cavity, the inner liner 5 is provided with a sliding track, and the folding glass door 4 is slidably connected to the sliding track through a bearing 6. The thermostat 2 is used to control the temperature in the inner liner 5. The items to be displayed are placed on the storage shelves 3, and the folding glass door 4 is located outside the storage shelves 3, which can display the items on the storage shelves 3 in the largest area, and when the items need to be taken out, the folding glass door 4 only needs to be folded to both sides respectively. When the folding glass door 4 is driven to move to both sides respectively, the bearing 6 will slide on the sliding track, and the bearing 6 can improve the movement smoothness of the folding glass door 4. Placing the folding glass door 4 on both sides of the inner liner 5 will not only not occupy the shopping aisle and space due to opening the door, but also will not affect the display effect of the items.
[0023] There is a circulating air duct 7 between the inner liner 5 and the foaming box 1, and the circulating air duct 7 is connected to the cavity through the air outlet 8 and the air inlet 9; a condensing component is provided in the circulating air duct 7, and the condensing component drives the cold air to enter the cavity from the air outlet 8 through the circulating air duct 7, and then return to the circulating air duct 7 through the air inlet 9. The air outlet 8 is located above the inner liner 5, and the air inlet 9 is located below the inner liner 5, and the air outlet 8 corresponds to the air inlet 9 up and down. The condensing component includes a compressor 11, a condenser 12, an evaporating fan 13 and an evaporator 14; the compressor 11 is connected to the condenser 12, and the evaporating fan 13 is connected to the evaporator 14, and finally the evaporator 14 sends the low-pressure and low-temperature gas to the compressor 11. There is a refrigerant in the evaporator 14, and the refrigerant absorbs the heat of the object placed on the storage shelf 3 and becomes a low-pressure and low-temperature gas, and then passes through the storage shelf 3 from the air outlet 8 and then enters the circulating air duct 7 from the air inlet 9, thereby achieving the purpose of cooling the object. The gas entering from the air inlet 9 is absorbed by the compressor 11 and compressed into high-pressure and high-temperature gas. Then, the high-pressure and high-temperature gas is heat-exchanged with the surrounding air through the condenser 12, and the high-pressure and high-temperature gas is converted into a high-pressure liquid. After being reduced in pressure by the evaporator 14, it becomes a low-pressure liquid refrigerant, forming a cycle. The evaporating fan 13 helps the evaporator 14 to dissipate heat faster.
[0024] The foam box 1 is provided with a replenishment door 15, which is located at one side of the foam box 1 and is connected to the foam box 1 through a locking assembly. The locking assembly includes a lock body 16 and a lock 17, the lock body 16 is connected to the replenishment door 15, and the lock 17 is fixed to the foam box 1. When it is necessary to add items to the storage shelf 3, the lock body 16 locked on the lock 17 is opened, the replenishment door 15 is opened, and the salesperson can place the items on the storage shelf 3.
[0025] The folding glass door 4 has two leaves, which are respectively installed on the left and right sides, and each folding door is provided with a handle 21; each folding door includes four glass doors 22, and each glass door 22 is respectively provided with a door frame 23 on the outside, and the door frames 23 are connected by hinges. The bearing 6 is fixed in the middle of the door frame 23. The handles 21 are respectively located on the two middle glass doors 22. When the customer flow is large, the salesperson only needs to control the handle 21 to fold and open the folding glass doors 4 on both sides to save shopping space. When the customer flow is small or after get off work, the folding glass doors 4 on both sides only need to be unfolded to the middle, so as to achieve the purpose of saving resources, and it will not affect the display of items.
[0026] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.
Claims
1. A new type of after-supplement cold storage, characterized in that: The utility model comprises a foam box body, a plurality of storage shelves and a folding glass door. The foam box body is connected with an inner liner, the inner liner is provided with a cavity, the storage shelves are arranged up and down in the cavity, the inner liner is provided with a sliding track, and the folding glass door is slidably connected to the sliding track through a bearing.
2. A new type of after-supplement cold storage according to claim 1, characterized in that: A circulating air duct is provided between the inner liner and the foaming box body, and the circulating air duct is connected to the cavity through the air outlet and the air inlet; a condensing component is provided in the circulating air duct, and the condensing component drives cold air from the air outlet through the circulating air duct into the cavity, and then returns to the circulating air duct through the air inlet.
3. A new type of after-supplement cold storage according to claim 2, characterized in that: The condensing assembly includes a compressor, a condenser, an evaporating fan and an evaporator; The compressor is connected to the condenser, the evaporating fan is connected to the evaporator, and finally the evaporator sends the low-pressure and low-temperature gas to the compressor.
4. A new type of after-supplement cold storage according to claim 1, characterized in that: The foaming box body is provided with a replenishing door, which is located at one side of the foaming box body and is connected to the foaming box body through a locking assembly.
5. A new type of after-supplement cold storage according to claim 1, characterized in that: A thermostat is also included, which is used to control the temperature in the inner tank.
6. A new type of after-supplement cold storage according to claim 1, characterized in that: The folding glass doors have two leaves, which are respectively installed on the left and right sides, and each folding door is provided with a handle; each folding door comprises four glass doors, and each glass door is respectively provided with a door frame on the outside, and the door frames are connected by hinges.
7. A new type of after-supplement cold storage according to claim 2, characterized in that: The air outlet is located above the inner liner, and the air inlet is located below the inner liner, and the air outlet corresponds to the air inlet up and down.
8. A new type of after-supplement cold storage according to claim 4, characterized in that: The locking assembly comprises a lock body and a lock element, wherein the lock body is connected to the replenishment door, and the lock element is fixed to the foam box body.
9. A new type of after-supplement cold storage according to claim 6, characterized in that: The bearing is fixed in the middle of the door frame.
10. A new type of after-supplement cold storage according to claim 6, characterized in that: The handles are respectively located on the two middle glass doors.