CN204066180U - The rear portion ducting system of internet fast food dispensing cabinet - Google Patents
The rear portion ducting system of internet fast food dispensing cabinet Download PDFInfo
- Publication number
- CN204066180U CN204066180U CN201420498255.0U CN201420498255U CN204066180U CN 204066180 U CN204066180 U CN 204066180U CN 201420498255 U CN201420498255 U CN 201420498255U CN 204066180 U CN204066180 U CN 204066180U
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- China
- Prior art keywords
- air
- storage element
- air channel
- fan blower
- dispensing cabinet
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- Expired - Fee Related
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model proposes the rear portion ducting system of a kind of internet fast food dispensing cabinet, comprise fan blower, and to the air channel of storage area air feed of dispensing cabinet, storage area is made up of the storage element of many rows, multiple row, described air channel is the rectangular air duct vertically arranged, storage element is all arranged on front end, air channel, and the position of the corresponding each storage element in described air channel all has one group of air-guiding hole, and the perforate total area of single group air-guiding hole increases progressively with the distance of the storage element distance fan blower of correspondence.Heating system and cooling system are all positioned at the below of storage area, produce heat by heating tube and add that fan blower work produces hot gas, or produce cold air by refrigeration compressor and fan blower work, hot gas or cold air transmit from the bottom to top, and conducted by the air channel of back plate type, the position of the corresponding each storage element in air channel has air vent, and because more up air quantity is less, air vent quantity arranges and increases progressively gradually from lower to upper, keeps air quantity that each storage element obtains to keep in balance.
Description
Technical field
The utility model relates to logistics distribution apparatus field, refers to the rear portion ducting system of a kind of internet fast food dispensing cabinet especially.
Background technology
As fast food dispensing device, need to be incubated fast food within a certain period of time, and require that every a fast food remains on desirable temperature uniformly.Simply, can not effectively be incubated when storing the food of some heat, when causing the people taken food to take, temperature not, affects eating mouth feel for some present dispensing cabinets and automatic vending machine general structure.Minority vending machine or locker have simple electro-heat equipment, but all can not be fed in each storage area by hot gas equably, cause part food temperature to cross high-moisture evaporation, and another part affect mouthfeel because heat insulation effect is bad.Identical, if need the food of refrigeration, if cold air conveying is uneven, also a lot of harmful effect can be brought.
Published patent before applicant: internet fast food dispensing cabinet (CN201410151778.2) to be provided and delivered cabinet (CN201410151883.6) with the internet fast food of band sterilizing function, two disclose two kinds of dispensing cabinets, achieve " 0 meter of dispensing " and solve the problems such as fast food heating, but do not carry out improving to the structure in air channel and limit, so need now a kind of air channel structure that hot gas or cold air can be evenly distributed to each storage element badly.
Utility model content
The utility model proposes the rear portion ducting system of a kind of internet fast food dispensing cabinet, cold wind or hot blast can be delivered in each storage unit uniformly, effectively play insulation effect.
The technical solution of the utility model is achieved in that the rear portion ducting system of a kind of internet fast food dispensing cabinet, comprise fan blower, and to the air channel of storage area air feed of dispensing cabinet, storage area is made up of the storage element of many rows, multiple row, described air channel is the rectangular air duct vertically arranged, storage element is all arranged on front end, air channel, the position of the corresponding each storage element in described air channel all has one group of air-guiding hole, and the perforate total area of single group air-guiding hole increases progressively with the distance of the storage element distance fan blower of correspondence.
As preferably, the identical and through hole be evenly distributed on air channel sized by described air-guiding hole, quantity of each group air-guiding hole increases progressively from the near-end of fan blower to far-end.
As preferably, described storage element is arranged on vertical air channel in length and breadth, and the surface of contact in storage element and air channel is uncovered.
As preferably, the upper and lower surfaces of described each storage element are provided with the air vent that air is circulated.
As preferably, described fan blower is located at the bottom of cabinet, and fan blower side is provided with heater block or refrigeration part.
Compared with prior art, the utility model has the advantage of: heating system and cooling system are all positioned at the below of storage area, produce heat by heating tube and add that fan blower work produces hot gas, or produce cold air by refrigeration compressor and fan blower work, hot gas or cold air transmit from the bottom to top, and conducted by the air channel of back plate type, the position of the corresponding each storage element in air channel has air vent, and because more up air quantity is less, increase progressively gradually from lower to upper so air vent quantity is arranged, keep in balance to keep air quantity that each storage element obtains.
Accompanying drawing explanation
Fig. 1 is air channel structure schematic diagram of the present utility model;
Fig. 2 is the structural representation under the utility model band storage element state.
In figure: 1, storage element; 2, fan blower; 3, air channel; 8, heater block; 9, refrigeration part; 11, air vent; 31, air-guiding hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment: see Fig. 1 and Fig. 2, the rear portion ducting system of a kind of internet fast food dispensing cabinet, comprise fan blower 2, and to the air channel 3 of storage area air feed of dispensing cabinet, storage area is made up of the storage element 1 of many rows, multiple row, described air channel 3 is the rectangular air duct vertically arranged, storage element 1 is all arranged on front end, air channel 3, the position of the corresponding each storage element 1 in described air channel 3 all has one group of air-guiding hole 31, and the perforate total area of single group air-guiding hole 31 with correspondence storage element 1 apart from fan blower 2 distance and increase progressively.Described rectangular air duct is made up of food-grade stainless steel.
As preferably, the identical and through hole be evenly distributed on air channel 3 sized by described air-guiding hole 31, quantity of each group air-guiding hole 31 increases progressively from the near-end of fan blower 2 to far-end.
As preferably, described storage element 1 is arranged on vertical air channel 3 in length and breadth, and storage element 1 is uncovered with the surface of contact in air channel 3.
As preferably, the upper and lower surfaces of described each storage element 1 are provided with the air vent 11 that air is circulated.
As preferably, described fan blower 2 is located at the bottom of cabinet, and fan blower 2 side is provided with heater block 8 or refrigeration part 9.
Heating system and cooling system are all positioned at the below of storage area, and heater block 8 heats, and carry hot gas by fan blower 2; Or freezed by refrigeration part 9, and by fan blower 2 transporting cold-air.Hot gas or cold air transmit from the bottom to top, and conducted by the air channel 3 of back plate type, the position of the corresponding each storage element 1 in air channel 3 has air vent 11, and because more up air quantity is less, so air vent 11 quantity arrange increase progressively gradually from lower to upper, with keep each storage element 1 acquisition air quantity keep in balance.
This scheme compensate for dispensing cabinet of publication internet fast food (CN201410151778.2) and the internet fast food of band sterilizing function two kinds, cabinet (CN201410151883.6) of provide and deliver and provide and deliver the deficiency of cabinet for balanced ventilation aspect, air channel 3, advantageously in the food be incubated of providing and delivering.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the rear portion ducting system of an internet fast food dispensing cabinet, comprise fan blower (2), and to the air channel (3) of storage area air feed of dispensing cabinet, storage area by arranging more, storage element (1) composition of multiple row, it is characterized in that: described air channel (3) are the rectangular air duct vertically arranged, storage element (1) is all arranged on air channel (3) front end, the position of the corresponding each storage element (1) in described air channel (3) all has one group of air-guiding hole (31), and the perforate total area singly organizing air-guiding hole (31) increases progressively with the distance of the storage element (1) distance fan blower (2) of correspondence.
2. the rear portion ducting system of internet according to claim 1 fast food dispensing cabinet, it is characterized in that: the identical and through hole be evenly distributed on air channel (3) sized by described air-guiding hole (31), quantity of each group air-guiding hole (31) increases progressively from the near-end of fan blower (2) to far-end.
3. the rear portion ducting system of internet according to claim 2 fast food dispensing cabinet, it is characterized in that: described storage element (1) is arranged on vertical air channel (3) in length and breadth, and storage element (1) is uncovered with the surface of contact in air channel (3).
4. the rear portion ducting system of internet according to claim 3 fast food dispensing cabinet, is characterized in that: the upper and lower surfaces of described each storage element (1) are provided with the air vent (11) that air is circulated.
5. according to the rear portion ducting system of the arbitrary described internet fast food dispensing cabinet of claim 1-4, it is characterized in that: described fan blower (2) is located at the bottom of cabinet, and fan blower (2) side is provided with heater block (8) or refrigeration part (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498255.0U CN204066180U (en) | 2014-08-29 | 2014-08-29 | The rear portion ducting system of internet fast food dispensing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498255.0U CN204066180U (en) | 2014-08-29 | 2014-08-29 | The rear portion ducting system of internet fast food dispensing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204066180U true CN204066180U (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420498255.0U Expired - Fee Related CN204066180U (en) | 2014-08-29 | 2014-08-29 | The rear portion ducting system of internet fast food dispensing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204066180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826532A (en) * | 2017-10-24 | 2018-03-23 | 唐跃辉 | The fresh-keeping delivery system of cell food intelligent |
| CN110558865A (en) * | 2019-08-08 | 2019-12-13 | 广州大学华软软件学院 | Thermal insulation cabinet and circulating thermal insulation method thereof |
-
2014
- 2014-08-29 CN CN201420498255.0U patent/CN204066180U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826532A (en) * | 2017-10-24 | 2018-03-23 | 唐跃辉 | The fresh-keeping delivery system of cell food intelligent |
| CN110558865A (en) * | 2019-08-08 | 2019-12-13 | 广州大学华软软件学院 | Thermal insulation cabinet and circulating thermal insulation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20180829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |