CN212036898U - Improved direct-cooling service type display cabinet - Google Patents
Improved direct-cooling service type display cabinet Download PDFInfo
- Publication number
- CN212036898U CN212036898U CN202020525111.5U CN202020525111U CN212036898U CN 212036898 U CN212036898 U CN 212036898U CN 202020525111 U CN202020525111 U CN 202020525111U CN 212036898 U CN212036898 U CN 212036898U
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- show
- wind channel
- postnotum
- storehouse
- evaporimeter
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- Freezers Or Refrigerated Showcases (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to a direct cold service formula show case of improved generation, the intelligent cabinet temperature adjusting device comprises a cabinet body, show storehouse and refrigerating unit, be provided with the show board in the show storehouse, be provided with the air outlet on the show board, show storehouse lateral part is provided with evaporimeter apron and postnotum, form first wind channel between evaporimeter apron and the show storehouse lateral wall, form the second wind channel between evaporimeter apron and the postnotum, form the third wind channel between show board and the show storehouse bottom, postnotum upper portion is provided with the return air inlet, it forms the exhaust area to set up a plurality of through-holes on the postnotum, the exhaust area is located the return air inlet below, first wind channel communicates with each other with second wind channel and third wind channel, the evaporimeter of refrigerating unit sets up on the show storehouse lateral wall and.
Description
Technical Field
The utility model provides an improved generation direct-cooling service formula show case belongs to refrigeration show cupboard field.
Background
The refrigerated display cabinet is mainly used for refrigerating and displaying food in markets and can play a role in keeping the cold and fresh food fresh. The showcase for refrigeration is generally classified into a direct cooling showcase and an air cooling showcase, the direct cooling showcase has low refrigeration efficiency and large temperature difference due to low dry consumption of foods, and the air cooling showcase has high refrigeration efficiency and small temperature difference due to high dry consumption of foods.
Chinese patent 201910519859.6 discloses a direct-cooling service refrigerated display case, which comprises a lower cabinet body, a display bin and an evaporator, wherein a display plate is arranged in the display bin, the evaporator is positioned at the side part of the display bin, an evaporator cover plate is arranged at the side part of the evaporator, a first air duct is formed between the evaporator cover plate and the side part of the display bin, a second air duct is formed at the bottom of the display plate and the bottom of the display bin, the first air duct is communicated with the second air duct, a plurality of through holes are arranged on the evaporator cover plate, and an air outlet is arranged on the display plate. The temperature in the display bin is balanced, and the food is balanced in dry consumption. When the showcase is used, the air flow flows through the evaporator from a plurality of directions, so that the evaporator frosts faster and unevenly, and even the evaporator is partially blocked, thereby influencing the refrigeration effect. Moreover, the evaporator can be seen from the through hole of the evaporator cover plate, which affects the appearance.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects, the technical problem to be solved by the utility model is to provide an improved direct cooling service type display cabinet.
The utility model provides a direct cold service formula show case of improved generation, the intelligent cabinet temperature adjusting device comprises a cabinet body, show storehouse and refrigerating unit, be provided with the show board in the show storehouse, be provided with the air outlet on the show board, show storehouse lateral part is provided with evaporimeter apron and backplate, form first wind channel between evaporimeter apron and the show storehouse lateral wall, form the second wind channel between evaporimeter apron and the backplate, form the third wind channel between show board and the show storehouse bottom, backplate upper portion is provided with the return air inlet, it forms the exhaust area to set up a plurality of through-holes on the backplate, the exhaust area is located the return air inlet below, first wind channel communicates with each other with second wind channel and third wind channel, refrigerating unit's evaporimeter sets up on the show storehouse lateral wall and is located first wind channel.
Further, an evaporator cover plate is mounted on the evaporator surface.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the air return opening and the air outlet area are strictly separated through the evaporator cover plate and the back plate, so that air flowing through the evaporator is effectively combed, the air outlet temperature is more uniform, the evaporator is frosted uniformly, local blockage is avoided, the display cabinet runs more stably, and the capacity of resisting the change of the use environment is enhanced.
2. The strict height of the air return opening can enlarge the effective refrigerating space of the display cabinet;
3. the evaporator is completely shielded by the evaporator cover plate, so that the display cabinet is more attractive.
Drawings
FIG. 1 is a schematic structural view of the present invention;
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example 1
As shown in fig. 1, an improved direct-cooling service type display cabinet comprises a cabinet body 1, a display cabin 2 and a refrigerating unit, a display board 3 is arranged in the display cabin 2, an air outlet 4 is formed in the display board 3, an evaporator cover plate 5 and a back plate 6 are arranged on the side portion of the display cabin 2, a first air channel is formed between the evaporator cover plate 5 and the side wall of the display cabin 2, a second air channel is formed between the evaporator cover plate 5 and the back plate 6, a third air channel is formed between the display board 3 and the bottom of the display cabin, a return air inlet 7 is formed in the upper portion of the back plate 6, an air outlet area 8 is formed by arranging a plurality of through holes in the back plate 6, the air outlet area 8 is located below the return air inlet 7, the first air channel is communicated with the second air channel and the third air channel, and an evaporator 9 of the refrigerating.
For better combing of the air flow through the evaporator, the evaporator cover 5 is mounted on the surface of the evaporator 9.
Claims (2)
1. The utility model provides a direct cold service formula show case of improved generation, the intelligent cabinet temperature adjusting device comprises a cabinet body, show storehouse and refrigerating unit, be provided with the show board in the show storehouse, be provided with the air outlet on the show board, a serial communication port, show storehouse lateral part is provided with evaporimeter apron and postnotum, form first wind channel between evaporimeter apron and the show storehouse lateral wall, form the second wind channel between evaporimeter apron and the postnotum, form the third wind channel between show board and the show storehouse bottom, postnotum upper portion is provided with the return air inlet, set up a plurality of through-holes on the postnotum and form the exhaust area, the exhaust area is located the return air inlet below, first wind channel communicates with each other with second wind channel and third wind channel, the evaporimeter of refrigerating unit sets up on the show storehouse.
2. An improved direct chill service display case as recited in claim 1, wherein said evaporator cover is mounted to said evaporator surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020525111.5U CN212036898U (en) | 2020-04-11 | 2020-04-11 | Improved direct-cooling service type display cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020525111.5U CN212036898U (en) | 2020-04-11 | 2020-04-11 | Improved direct-cooling service type display cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212036898U true CN212036898U (en) | 2020-12-01 |
Family
ID=73524388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020525111.5U Active CN212036898U (en) | 2020-04-11 | 2020-04-11 | Improved direct-cooling service type display cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212036898U (en) |
-
2020
- 2020-04-11 CN CN202020525111.5U patent/CN212036898U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |