CN214906136U - Food and beverage heating cabinet - Google Patents
Food and beverage heating cabinet Download PDFInfo
- Publication number
- CN214906136U CN214906136U CN202120217159.4U CN202120217159U CN214906136U CN 214906136 U CN214906136 U CN 214906136U CN 202120217159 U CN202120217159 U CN 202120217159U CN 214906136 U CN214906136 U CN 214906136U
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- China
- Prior art keywords
- heating
- cabinet
- air
- food
- air outlet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 57
- 235000013361 beverage Nutrition 0.000 title claims abstract description 13
- 239000006260 foam Substances 0.000 abstract description 3
- 239000012774 insulation material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
Images
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- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
The utility model relates to a food and beverage heating cabinet, including the cabinet main part, the inner chamber of cabinet main part is equipped with the heating box, be equipped with air outlet and air intake on the heating box, the outside of heating box corresponds and is equipped with the structure of keeping out the wind on the position between air outlet and the air intake, through setting up the structure of keeping out the wind, make the formation interval between air outlet and the air intake, from the diffusion in the inner chamber of air outlet exhaust hot-blast better, improve the holistic heating efficiency of inner chamber, the temperature is more even, need not to set up insulation material such as foam, not only environmental protection but also reduction in production cost.
Description
Technical Field
The utility model relates to a food storage equipment's technical field, concretely relates to food and beverage heating cabinet.
Background
The heating cabinet is a device for heating and storing food materials through hot air, so that a consumer can conveniently obtain heated beverages at any time in winter, the air duct design of the existing heating cabinet is not reasonable enough, hot air flow is often not fully diffused in an inner cavity, and the heating efficiency is low and the temperature is uneven.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide a food and beverage heating cabinet, aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least.
The purpose of the utility model is realized like this:
the utility model provides a food and beverage heating cabinet, includes the cabinet main part, and the inner chamber of cabinet main part is equipped with heating box, is equipped with air outlet and air intake on the heating box, and the outside of heating box corresponds to be equipped with the structure of keeping out the wind between air outlet and the air intake and puts.
The cabinet is characterized in that a cross-flow fan and a PTC heating body are arranged in the heating box body, a hot air circulating air duct is formed between the inner cavity of the cabinet main body and the heating box body, and air flow in the hot air circulating air duct sequentially passes through the air inlet, the PTC heating body, the cross-flow fan and the air outlet from the inner cavity.
The front end of the heating box body is provided with a control panel which is respectively and electrically connected with the cross-flow fan and the PTC heating body.
The PTC heating element is arranged in an inclined manner.
The heating box body is horizontally arranged at the bottom of the inner cavity of the cabinet main body, the wind shielding structure is a bent hot air balance plate, and an air outlet gap is formed between the hot air balance plate and the side wall of the inner cavity.
The utility model has the advantages that:
through setting up the structure of keeping out the wind, make the formation interval between air outlet and the air intake, from the exhaust hot-blast diffusion in the inner chamber of air outlet better, improve the holistic heating efficiency of inner chamber, the temperature is more even, need not to set up insulation material such as foam, not only environmental protection but also reduction in production cost.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
Drawings
Fig. 1 is a cross-sectional view of an embodiment of the present invention.
Fig. 2 is a first schematic structural diagram of an embodiment of the present invention.
Fig. 3 is a schematic structural diagram ii according to an embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-3, the food and beverage heating cabinet comprises a cabinet body 1, a heating box body 2 is arranged in an inner cavity of the cabinet body 1, an air outlet 21 and an air inlet 22 are formed in the heating box body 2, a wind shielding structure is arranged on the outer side of the heating box body 2 corresponding to the position between the air outlet 21 and the air inlet 22, and the wind shielding structure is arranged to enable an interval between the air outlet 21 and the air inlet 22 to be formed, hot air exhausted from the air outlet 21 can be better diffused in the inner cavity, the overall heating efficiency of the inner cavity is improved, the temperature is more uniform, heat insulation materials such as foam and the like do not need to be arranged, the environment is protected, and the production cost is reduced.
Further, a cross-flow fan 3 and a PTC heating element 4 are arranged in the heating box body 2, a hot air circulation air duct is formed between the inner cavity of the cabinet main body 1 and the heating box body 2, and air flow in the hot air circulation air duct sequentially passes through the air inlet 22, the PTC heating element 4, the cross-flow fan 3 and the air outlet 21 from the inner cavity.
Further, a control panel 5 is arranged at the front end of the heating box body 2, and the control panel 5 is respectively and electrically connected with the cross flow fan 3 and the PTC heating body 4.
Furthermore, the PTC heating element 4 is arranged in an inclined shape, so that the contact area between the PTC heating element 4 and the airflow is increased, and the heating efficiency is improved.
Further, the heating box body 2 is horizontally arranged at the bottom of the inner cavity of the cabinet main body 1, the wind shielding structure is a bent hot air balance plate 6, an air outlet gap 61 is formed between the hot air balance plate 6 and the side wall of the inner cavity, the hot air balance plate 6 not only plays a role in separating air flow between the air outlet 21 and the air inlet 22, but also can increase air outlet pressure through forming the air outlet gap 61, so that hot air can be better diffused in the inner cavity.
The above embodiments are merely preferred embodiments of the present invention, and other embodiments are also possible. Equivalent modifications or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalent modifications or substitutions are intended to be included within the scope of the claims set forth herein.
Claims (5)
1. The utility model provides a food and beverage heating cabinet, includes cabinet main part (1), its characterized in that, the inner chamber of cabinet main part (1) is equipped with heating box (2), be equipped with air outlet (21) and air intake (22) on heating box (2), be equipped with the structure of keeping out the wind on the outside of heating box (2) and correspond between air outlet (21) and air intake (22) the position.
2. The heating cabinet for food and beverage according to claim 1, wherein: the cabinet is characterized in that a cross-flow fan (3) and a PTC heating body (4) are arranged in the heating box body (2), a hot air circulating air duct is formed between the inner cavity of the cabinet main body (1) and the heating box body (2), and air flow in the hot air circulating air duct sequentially passes through the air inlet (22), the PTC heating body (4), the cross-flow fan (3) and the air outlet (21) from the inner cavity.
3. The heating cabinet for food and beverage according to claim 2, wherein: the front end of the heating box body (2) is provided with a control panel (5), and the control panel (5) is respectively and electrically connected with the cross flow fan (3) and the PTC heating body (4).
4. The heating cabinet for food and beverage according to claim 2, wherein: the PTC heating element (4) is arranged in an inclined shape.
5. The heating cabinet for food and beverage according to any one of claims 1 to 4, wherein: the heating box body (2) is horizontally arranged at the bottom of an inner cavity of the cabinet main body (1), the wind shielding structure is a bent hot wind balance plate (6), and an air outlet gap (61) is formed between the hot wind balance plate (6) and the side wall of the inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120217159.4U CN214906136U (en) | 2021-01-26 | 2021-01-26 | Food and beverage heating cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120217159.4U CN214906136U (en) | 2021-01-26 | 2021-01-26 | Food and beverage heating cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214906136U true CN214906136U (en) | 2021-11-30 |
Family
ID=79098649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120217159.4U Expired - Fee Related CN214906136U (en) | 2021-01-26 | 2021-01-26 | Food and beverage heating cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214906136U (en) |
-
2021
- 2021-01-26 CN CN202120217159.4U patent/CN214906136U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |