CN213909446U - Back-supplementing type spray air curtain display cabinet - Google Patents
Back-supplementing type spray air curtain display cabinet Download PDFInfo
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- CN213909446U CN213909446U CN202022446528.5U CN202022446528U CN213909446U CN 213909446 U CN213909446 U CN 213909446U CN 202022446528 U CN202022446528 U CN 202022446528U CN 213909446 U CN213909446 U CN 213909446U
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Abstract
The utility model discloses a rear compensation type spray air curtain display cabinet, which comprises a cabinet body, wherein the cabinet body is provided with a freezing placing area, a refrigerating area and a placing area from top to bottom in sequence; an evaporator is arranged in the refrigerating area, and a first fan is arranged between the evaporator and the return air plate in the refrigerating area; a spraying device is arranged in the freezing storage area; a cold air circulating device is arranged at the upper end of the freezing object area; and a refrigeration assembly and a control module are arranged in the placing area. The utility model discloses a have simple structure, reasonable in design is located first shelf at freezing thing district and is close to article and get and put window one side and set up atomizer (back formula spraying), directly carries freezing upper portion of putting the district with partial air conditioning from the refrigeration district, makes each corner of freezing thing district of putting that covers that air conditioning can be even, can not influence article again and get getting of putting the window and put, promotes the fresh-keeping effect of product greatly and convenient more, practical.
Description
Technical Field
The utility model relates to an air curtain show cupboard technical field especially relates to a back mend formula spraying air curtain show cupboard.
Background
Present air curtain show cupboard the place ahead is provided with the show window, and the rear is provided with article and gets and puts the window, and consequently the cabinet body of this structure lacks the leeward board, and air conditioning can not blow off from the air conditioning of leeward board and leave, but directly blows off from the air outlet of bottom up, leads to air conditioning to blow off most and concentrates on the shelf of lower floor, each corner of the cabinet body of covering that can not be even, influences the fresh-keeping effect of product.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model aims to provide a back benefit formula spraying air curtain show cupboard, simple structure has, and reasonable in design is located first shelf and is close to article and get and put window one side and set up atomizer freezing, directly carry the upper portion of freezing thing district from the refrigeration district with partial air conditioning, make each corner of freezing thing district of putting that covers that air conditioning can be even, can not influence article again and get getting of putting the window and put, promote the fresh-keeping effect of product greatly and more convenient, practical.
The utility model discloses the technical scheme who adopts as follows:
a rear compensation type spray air curtain display cabinet comprises a cabinet body, wherein the cabinet body is sequentially provided with a freezing object placing area, a refrigerating area and a placing area from top to bottom, and is characterized in that a plurality of bottom plates distributed from left to right are arranged between the refrigerating area and the freezing object placing area; an inner box with an opening structure at the upper end is arranged below the bottom plate, and an air return plate and an air inlet plate are respectively arranged between the inner box and the front and the rear of the bottom plate; the inner box, the bottom plate, the return air plate and the air inlet plate are combined to form a refrigerating area;
an evaporator is arranged in the refrigerating area, and two or more first fans distributed from left to right are arranged between the evaporator and the return air plate in the refrigerating area;
a display window and an article taking and placing window are respectively arranged in front of and behind the freezing object placing area; a first shelf and a second shelf are respectively arranged in the freezing object placing area from top to bottom; a spraying device is arranged in the freezing storage area; a cold air circulating device is arranged at the upper end of the freezing object area;
a refrigeration assembly and a control module are arranged in the placing area; the refrigeration assembly is connected with the evaporator through a pipeline.
Preferably, the spraying device comprises a horizontal spraying pipe arranged on one side of the first shelf close to the article taking and placing window; the horizontal spray pipe is provided with a plurality of first spray holes and second spray holes which are uniformly distributed from left to right; the first spray hole faces the upper part of the first shelf; the second spray hole faces between the first shelf and the second shelf;
the two ends of the horizontal spraying pipe are respectively provided with a connecting vertical pipe; and the other end of the connecting vertical pipe vertically penetrates through the air inlet plate upwards and then enters the refrigerating area.
Preferably, the cold air circulating device includes an inner top plate located at the inner side of the top of the freezing storage area; a fan plate and a fan cover plate are sequentially arranged below the inner top plate; a honeycomb-shaped air outlet is formed between the front part of the fan cover plate and the inner top plate; the fan plate is provided with a second fan.
Preferably, a plurality of through holes are formed in the air return plate and the air inlet plate.
Preferably, an outer box is arranged between the refrigerating area and the placing area, and a heat insulation layer is formed between the outer box and the inner box.
Preferably, a leaf curtain is arranged above the display window.
Preferably, a cabinet door is arranged on the article taking and placing window.
Preferably, the refrigeration assembly comprises a compressor, a condenser and a heat dissipation fan.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses a have simple structure, reasonable in design is located first shelf at freezing thing district and is close to article and get and put window one side and set up atomizer (back formula spraying), directly carries freezing upper portion of putting the district with partial air conditioning from the refrigeration district, makes each corner of freezing thing district of putting that covers that air conditioning can be even, can not influence article again and get getting of putting the window and put, promotes the fresh-keeping effect of product greatly and convenient more, practical.
2. Set up cold air circulating device in the upper end inboard in freezing thing district, the upper strata in freezing thing district is put in the cover that makes the cold air in freezing thing district can be even, quick circulation through cold air circulating device, further promotes the degree of consistency of freezing cold air in thing district of putting.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure A-A in FIG. 1;
fig. 3 is a perspective view of the present invention;
wherein: the refrigerator comprises a cabinet body 1, a freezing storage area 2, a refrigerating area 3, a storage area 4, a bottom plate 5, an inner box 6, an air return plate 7, an air inlet plate 8, an evaporator 9, a first fan 10, a first shelf 11, a second shelf 12, a spraying device 13, a cold air circulating device 14, a refrigerating assembly 15, a control module 16, a display window 21, an article taking and placing window 22, an outer box 23, a leaf curtain 24, a cabinet door 25, an air outlet 26, a transverse spraying pipe 131, a connecting vertical pipe 132, a first spraying hole 1311, a second spraying hole 1312, an inner top plate 141, a fan plate 142, a fan cover plate 143 and a second fan 144.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "front," "back," "left," "right," "up," "down," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1-3, a rear compensation type spray air curtain display cabinet comprises a cabinet body 1, wherein the cabinet body 1 is sequentially provided with a freezing object placing area 2, a refrigerating area 3 and a placing area 4 from top to bottom, and is characterized in that a plurality of bottom plates 5 distributed from left to right are arranged between the refrigerating area 3 and the freezing object placing area 2; an inner box 6 with an open structure at the upper end is arranged below the bottom plate 5, and an air return plate 7 and an air inlet plate 8 are respectively arranged between the inner box 6 and the front and the rear of the bottom plate 5; and the inner box 6, the bottom plate 5, the return air plate 7 and the air inlet plate 8 are combined to form a refrigerating area 3.
Be provided with evaporimeter 9 in the refrigeration district 3, be located in the refrigeration district 3 and be provided with two or more than first fan 10 that distribute from a left side to the right between evaporimeter 9 and return air board 7.
A display window 212 and an article taking and placing window 22 are respectively arranged in front of and behind the freezing object placing area 2; a first shelf 11 and a second shelf 12 are respectively arranged in the freezing object area 2 from top to bottom; a spraying device 13 is arranged in the freezing material area 2; the upper end of the refrigerated object area 2 is provided with a cold air circulating device 14.
A refrigerating assembly 15 and a control module 16 are arranged in the placing area 4; the refrigeration assembly 15 is connected to the evaporator 9 by a pipe.
In the embodiment, the refrigeration component 15 works to make low-temperature high-pressure liquid freon enter the evaporator 9 and then vaporize to become low-temperature low-pressure gaseous freon, at the moment, the evaporator 9 absorbs heat in the refrigeration area 3, then cold air is formed under the action of the first fan 10, part of the formed cold air enters the lower layer area of the refrigeration object area 2 from the air inlet plate 8, and the other part of the formed cold air enters the middle layer and the upper layer area of the refrigeration object area 2 through the spraying device 13, so that the cold air can uniformly cover all corners of the refrigeration object area 2; the cold air circulation device 14 then increases the fluidity of the cold air in the refrigerated storage area 2, so that the cold air can be more rapidly spread to the corners of the refrigerated storage area 2.
Further, as shown in fig. 1, 2 and 3, the sprayer 13 includes a horizontal spray pipe 131 disposed on one side of the first shelf 11 adjacent to the article access window 22; the horizontal spray pipe 131 is provided with a plurality of first spray holes 1311 and second spray holes 1312 which are uniformly distributed from left to right; the first spray holes 1311 are directed upward of the first shelf 21; the second spray holes 1312 face between the first shelf 21 and the second shelf 22.
Two ends of the horizontal spray pipe 131 are respectively provided with a connecting vertical pipe 132; the other end of the connecting vertical pipe 132 vertically passes through the air inlet plate 8 and then enters the refrigerating area 3.
In this embodiment, the horizontal spray pipe 131 is located at the same level as the first shelf 21, and this structure does not obstruct the article access window 22; by providing the first spray holes 1311 opened upward at a predetermined angle and the second spray holes 1312 opened downward at a predetermined angle, part of the cold air sprayed from the horizontal spray pipe 131 can be introduced into the upper region of the refrigerating compartment 2, and the other part of the cold air can be introduced into the middle region of the refrigerating compartment 2, thereby uniformly covering the cold air at each corner of the refrigerating compartment 2.
Further, as shown in fig. 2, the cold air circulating device 14 includes an inner ceiling plate 141 positioned inside the top of the refrigerated storage area 2; a fan plate 142 and a fan cover plate 143 are sequentially arranged below the inner top plate 141; a honeycomb-shaped air outlet is formed between the front part of the fan cover plate 143 and the inner top plate 141; the fan plate 142 is provided with a second fan 144.
In this embodiment, the cold air entering the upper region of the refrigerated storage area 2 enters between the inner top plate 141 and the fan cover plate 143 by the second fan 144, and is then blown to the air return plate from the honeycomb air outlet and the horizontal direction of the display window 21, so that the cold air in the refrigerated storage area 2 forms an internal circulation, and meanwhile, the external pollutants such as hot air or dust are prevented from entering the refrigerated storage area, that is, the circulation of the cold air in the refrigerated storage area 2 is improved, and meanwhile, a good protection effect is achieved.
Further, as shown in fig. 1, 2 and 3, the air return plate 7 and the air inlet plate 8 are both provided with a plurality of through holes.
Further, as shown in fig. 2, an outer box 23 is arranged between the refrigerating area 3 and the placing area 4, and a heat insulation layer is formed between the outer box 23 and the inner box 6 to improve the constant temperature performance of the refrigerating area 3, thereby effectively reducing the emission of cold air and reducing energy consumption.
Further, as shown in fig. 1, 2 and 3, a leaf curtain 24 is arranged above the display window 21, and the leaf curtain 24 can be unfolded at night to seal the display window 21, so that the refrigeration effect is improved and the energy consumption is reduced; while ensuring the safety and freshness of the food in the refrigerated holding area 2.
Further, as shown in fig. 1, a cabinet door 25 is disposed on the article access window 22.
Further, the refrigeration assembly 15 comprises a compressor, a condenser and a heat radiation fan; the refrigeration assembly 15 is shown as a conventional refrigeration device.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the present invention.
Claims (8)
1. A rear compensation type spray air curtain display cabinet comprises a cabinet body, wherein the cabinet body is sequentially provided with a freezing object placing area, a refrigerating area and a placing area from top to bottom, and is characterized in that a plurality of bottom plates distributed from left to right are arranged between the refrigerating area and the freezing object placing area; an inner box with an opening structure at the upper end is arranged below the bottom plate, and an air return plate and an air inlet plate are respectively arranged between the inner box and the front and the rear of the bottom plate; the inner box, the bottom plate, the return air plate and the air inlet plate are combined to form a refrigerating area;
an evaporator is arranged in the refrigerating area, and two or more first fans distributed from left to right are arranged between the evaporator and the return air plate in the refrigerating area;
a display window and an article taking and placing window are respectively arranged in front of and behind the freezing object placing area; a first shelf and a second shelf are respectively arranged in the freezing object placing area from top to bottom; a spraying device is arranged in the freezing storage area; a cold air circulating device is arranged at the upper end of the freezing object area;
a refrigeration assembly and a control module are arranged in the placing area; the refrigeration assembly is connected with the evaporator through a pipeline.
2. The back compensating spray air curtain display cabinet as claimed in claim 1, wherein the spraying means comprises a horizontal spray pipe disposed on a side of the first shelf adjacent to the article access window; the horizontal spray pipe is provided with a plurality of first spray holes and second spray holes which are uniformly distributed from left to right; the first spray hole faces the upper part of the first shelf; the second spray hole faces between the first shelf and the second shelf;
the two ends of the horizontal spraying pipe are respectively provided with a connecting vertical pipe; and the other end of the connecting vertical pipe vertically penetrates through the air inlet plate upwards and then enters the refrigerating area.
3. The display cabinet of claim 1, wherein the cool air circulation unit comprises an inner ceiling located inside the top of the refrigerated storage area; a fan plate and a fan cover plate are sequentially arranged below the inner top plate; a honeycomb-shaped air outlet is formed between the front part of the fan cover plate and the inner top plate; the fan plate is provided with a second fan.
4. The back compensating spray air curtain display cabinet as claimed in claim 1, wherein the air return plate and the air inlet plate are provided with a plurality of through holes.
5. The after-compensating spray air curtain display cabinet as claimed in claim 1, wherein an outer box is disposed between the refrigeration area and the placement area, and a thermal insulation layer is formed between the outer box and the inner box.
6. The back compensating spray air curtain display cabinet as claimed in claim 1, wherein a curtain is provided above the display window.
7. The back compensating spray air curtain display cabinet as claimed in claim 1, wherein a cabinet door is provided on the article pick-and-place window.
8. The display cabinet of claim 1, wherein the refrigeration assembly comprises a compressor, a condenser and a heat dissipation fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022446528.5U CN213909446U (en) | 2020-10-29 | 2020-10-29 | Back-supplementing type spray air curtain display cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022446528.5U CN213909446U (en) | 2020-10-29 | 2020-10-29 | Back-supplementing type spray air curtain display cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213909446U true CN213909446U (en) | 2021-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022446528.5U Active CN213909446U (en) | 2020-10-29 | 2020-10-29 | Back-supplementing type spray air curtain display cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213909446U (en) |
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2020
- 2020-10-29 CN CN202022446528.5U patent/CN213909446U/en active Active
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