CN203815065U - Cold and hot type display case with circulation type air flue structure - Google Patents
Cold and hot type display case with circulation type air flue structure Download PDFInfo
- Publication number
- CN203815065U CN203815065U CN201420081768.1U CN201420081768U CN203815065U CN 203815065 U CN203815065 U CN 203815065U CN 201420081768 U CN201420081768 U CN 201420081768U CN 203815065 U CN203815065 U CN 203815065U
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- China
- Prior art keywords
- air
- cold
- cover plate
- circulation type
- display case
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- Expired - Fee Related
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Abstract
The utility model discloses a cold and hot type display case with a circulation type air flue structure. The utility model aims to provide an improved cold and hot type display case with the circulation type air flue structure. The cold and hot type display case with the circulation type air flue structure comprises a main body, wherein the main body comprises a display part and a base positioned below the display part. The cold and hot type display case with the circulation type air flue structure is characterized in that an upper side plate of the base is provided with a first air outlet and a first air return hole, wherein the first air outlet and the first air outlet penetrate through the upper side plate; the upper end of the first air outlet and the upper end of the first air return hole are positioned in the display part; a circulation type flue box is arranged in the base; the circulation type flue box comprises a bottom shell and a cover plate cooperated with the bottom shell, wherein the bottom shell and the cover plate are connected to form a cavity used for air to flow; a fan used for accelerating air to flow and a condenser used for cooling air are arranged in the bottom shell; the fan is positioned on the left side of the condenser; air in the display case is heated or refrigerated by the circulation type air flue box. The cold and hot type display case with the circulation type air flue structure has the characteristics of simple structure, low cost, firmness, durability in use, energy saving and environment friendliness and is mainly used for product exhibition.
Description
Technical field
The utility model relates to a kind of cold and hot type showcase of circulating air channel structure, relates in particular to a kind of cold and hot type showcase of circulating air channel structure.
Background technology
Showcase is even sold for merchandise display, different commodity have different characteristics, also with have certain relation season, such as beverage, need to be to the beverage processing of freezing when summer, when winter, need to carry out heat treated to beverage, no matter any, all need showcase to possess corresponding function; Display machine refrigeration or heating at present typically uses passive mode, capillary or heater are set on the side plate such as the surrounding at display machine, the slow shortcoming with uniform treatment of such refrigeration or mode of heating, obtain comparatively fast in commodity refrigeration or heat treated near side plate, be positioned at the just relatively slow of centre; Also the large-scale freezing display case unit of ventilation type that has supermarket to use, this freezing display case unit can arrange corresponding cold air outlet on the sidewall of surrounding, blow and in cabinet, reach the fresh-keeping effect of cooling with cold air, this cold air is unidirectional, after blowing out, cold air will overflow, cannot stop, cause waste, its power consumption is also large simultaneously.
Utility model content
The purpose of this utility model technical problem to be solved is the cold and hot type showcase that a kind of circulating air channel structure will be provided, it can efficiently solve the problem that the speed of refrigeration or homogeneous heating processing is slow, cannot recycle, and has features simple in structure, with low cost, sturdy and durable, energy-conserving and environment-protective.
For achieving the above object, the technical solution adopted in the utility model is: a kind of cold and hot type showcase of circulating air channel structure, comprise main body, main body comprises displaying portion and is positioned at the base of showing subordinate side, it is characterized in that: the epipleural of base is provided with the air outlet one and return air inlet one that run through this epipleural, air outlet one is positioned at displaying portion with the upper end of return air inlet one; In base, be provided with circulating air channel case, the cover plate that circulating air channel case comprises drain pan and matches with drain pan, drain pan is formed for the cavity of Air Flow after being connected with cover plate; In drain pan, be provided with blower fan for accelerating Air Flow and the evaporimeter for cooling-air, blower fan is positioned at evaporimeter left side; Cover plate left end is provided with air outlet two, and cover plate right-hand member is provided with return air inlet two; Air outlet one is connected with air outlet two, and return air inlet one is connected with return air inlet two;
Further, circulating air channel case also includes the heater for adding hot-air, and this heater is located at evaporimeter right side;
Further, between drain pan and cover plate, be provided with the sealing gasket of the junction for sealing drain pan and cover plate;
Further, evaporimeter is connected with compressor and condenser, and compressor and condenser are positioned at base.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the structural representation of circulating air channel case in the utility model;
Accompanying drawing 3 is the modular construction schematic diagram of circulating air channel case in the utility model.
In figure: main body 1, circulating air channel case 2, compressor 3, condenser 4, displaying portion 11, base 12, air outlet one 12a, return air inlet one 12b, drain pan 21, cover plate 22, air outlet two 22a, return air inlet two 22b, blower fan 23, evaporimeter 24, heater 25, sealing gasket 26.
Detailed description of the invention
Below in conjunction with accompanying drawing, by detailed description of the invention of the present utility model is further described, make the technical solution of the utility model and beneficial effect thereof clearer, clear and definite.
Referring to accompanying drawing 1, the utility model comprises main body 1, main body 1 comprises displaying portion 11 and is positioned at the base 12 of displaying portion 11 belows, it is characterized in that: the epipleural of base 12 is provided with air outlet one 12a and return air inlet one 12b that run through this epipleural, and the upper end of air outlet one 12a and return air inlet one 12b is positioned at displaying portion 11; In base 12, be provided with circulating air channel case 2, the cover plate 22 that circulating air channel case 2 comprises drain pan 21 and matches with drain pan 21, drain pan 21 is formed for the cavity of Air Flow after being connected with cover plate 22; In drain pan 21, be provided with blower fan 23 for accelerating Air Flow and the evaporimeter 24 for cooling-air, blower fan 23 is positioned at evaporimeter 24 left sides; Cover plate 22 left ends are provided with air outlet two 22a, and cover plate 22 right-hand members are provided with return air inlet two 22b; Air outlet one 12a is connected with air outlet two 22a, and return air inlet one 12b is connected with return air inlet two 22b;
Further, circulating air channel case 2 also includes the heater 25 for adding hot-air, and this heater 25 is located at evaporimeter 24 right sides;
Further, between drain pan 21 and cover plate 22, be provided with the sealing gasket 26 of the junction for sealing drain pan 21 and cover plate 22;
Further, evaporimeter 24 is connected with compressor 3 and condenser 4, and compressor 3 is positioned at base 12 with condenser 4.
When work, machine connecting power, select as required compressor 3 and evaporimeter 24 to freeze or select heater 25 to heat, blower fan 23 energising work, impel Air Flow, and air outlet two 22as of air from circulating air channel case 2 enter in displaying portion 11 through air outlet one 12a, get back in circulating air channel case 2 and freeze or heat treated through return air inlet two 22b from return air inlet one 12b again, because air is together in circulation, can increase operation rate, energy-conserving and environment-protective.
Automatic temp controller is set in machine, can in displaying portion 11, reaches preset temperature and stop afterwards, during lower than preset temperature, restart.
By the description of above-mentioned structure and principle; person of ordinary skill in the field is to be understood that; the utility model is not limited to above-mentioned detailed description of the invention; on the utility model basis, adopt the improvement of techniques well known and substitute and all drop on protection domain of the present utility model, should be limited by each claim.
Claims (4)
1. the cold and hot type showcase of a circulating air channel structure, comprise main body, main body comprises displaying portion and is positioned at the base of showing subordinate side, it is characterized in that: the epipleural of base is provided with the air outlet one and return air inlet one that run through this epipleural, air outlet one is positioned at displaying portion with the upper end of return air inlet one; In base, be provided with circulating air channel case, the cover plate that circulating air channel case comprises drain pan and matches with drain pan, drain pan is formed for the cavity of Air Flow after being connected with cover plate; In drain pan, be provided with blower fan for accelerating Air Flow and the evaporimeter for cooling-air, blower fan is positioned at evaporimeter left side; Cover plate left end is provided with air outlet two, and cover plate right-hand member is provided with return air inlet two; Air outlet one is connected with air outlet two, and return air inlet one is connected with return air inlet two.
2. showcase according to claim 1, is characterized in that: circulating air channel case also includes the heater for adding hot-air, and this heater is located at evaporimeter right side.
3. showcase according to claim 1, is characterized in that: the sealing gasket that is provided with the junction for sealing drain pan and cover plate between drain pan and cover plate.
4. showcase according to claim 1, is characterized in that: evaporimeter is connected with compressor and condenser, and compressor and condenser are positioned at base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420081768.1U CN203815065U (en) | 2014-02-25 | 2014-02-25 | Cold and hot type display case with circulation type air flue structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420081768.1U CN203815065U (en) | 2014-02-25 | 2014-02-25 | Cold and hot type display case with circulation type air flue structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203815065U true CN203815065U (en) | 2014-09-10 |
Family
ID=51470621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420081768.1U Expired - Fee Related CN203815065U (en) | 2014-02-25 | 2014-02-25 | Cold and hot type display case with circulation type air flue structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203815065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036381A (en) * | 2017-06-15 | 2017-08-11 | 广州美的华凌冰箱有限公司 | Control method, control device, showcase and the computer equipment of showcase |
-
2014
- 2014-02-25 CN CN201420081768.1U patent/CN203815065U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036381A (en) * | 2017-06-15 | 2017-08-11 | 广州美的华凌冰箱有限公司 | Control method, control device, showcase and the computer equipment of showcase |
| CN107036381B (en) * | 2017-06-15 | 2020-12-15 | 广州美的华凌冰箱有限公司 | Control method and control device of display cabinet, display cabinet and computer equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20160225 |