CN203629220U - Hot air backflow device - Google Patents
Hot air backflow device Download PDFInfo
- Publication number
- CN203629220U CN203629220U CN201320664930.8U CN201320664930U CN203629220U CN 203629220 U CN203629220 U CN 203629220U CN 201320664930 U CN201320664930 U CN 201320664930U CN 203629220 U CN203629220 U CN 203629220U
- Authority
- CN
- China
- Prior art keywords
- heating
- tank
- drying baker
- drying
- hot air
- Prior art date
- 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
Links
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
A hot air backflow device comprises a heating tank and a drying tank. The drying tank is arranged on the heating tank and connected with a first tank door. The heating tank is connected with a second tank door. A plurality of layers of drying plates are arranged inside the drying tank. A heating ball is arranged inside the heating tank. The outer portion of the heating ball is heated through a heat source in the heating tank. The back face of the drying tank is provided with a circulation pipe communicated with an air inlet of the heating ball in the heating tank, an air outlet of the heating ball is formed in the drying tank, the upper portion of the circulation pipe is provided with an exhaust device capable of adjusting the air volume, the lower portion of the circulation pipe is provided with an induced draught fan capable of exhausting the moisture in the drying tank out, and meanwhile the induced draught fan absorbs hot air in the drying tank to the heating ball for secondary backflow heating. The hot air backflow device is simple in structure, small in size, suitable for drying pollen and dried fruit food, clean and sanitary; the heating is even and the temperature rise is fast through the heating ball, energy is saved, environmental friendliness is facilitated, production cost is reduced, and work efficiency and product quality are improved.
Description
Technical field
The utility model relates to food drying field, is specially a kind of hot air reflux device.
Background technology
Pollen is the elite of plant life, and it has very high nutritive value and medical value, is a kind of natural health good merchantable brand.Bee-keeper is adopting after lower pollen, is then utilizing sunlight heavy natural sunning at present.There is following shortcoming in this technique of drying:
1, the nutrient in pollen, because be lost to gradually in air under being exposed to the sun of sunlight, reduces its nutritive value, and meanwhile, airborne dust can enter in pollen, causes pollen to be polluted;
2, the condition of being exposed to the sun is limited by weather, if run into rainy weather or the larger weather of air humidity, pollen does not dry in time, and pollen makes moist and understands mouldy, variable color and spoiled, causes the appearance of time bad product;
3, also there is the mode that adopts machine to dry, while drying pollen, can produce the high-temperature gas with moisture, if moisture is not discharged, must affect drying time and dry mass; If moisture is discharged, high-temperature gas gas also can be discharged, and not only causes drying cost to rise, but also causes energy waste.
At present, preparing dry fruit food product field, there are equally the problems referred to above.
Utility model content
The technical problem that the utility model solves is to provide a kind of hot air reflux device, to solve the problem proposing in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
Hot air reflux device, comprise heating cabinet and drying baker, described drying baker is arranged on heating cabinet, on drying baker, be connected with the first chamber door, on heating cabinet, be connected with the second chamber door, in described drying baker, be provided with multilayer and dry plate, in described heating cabinet, be provided with heat balls, heat balls is outside by the thermal source heating in heating cabinet, the circulation pipe that the drying baker back side is provided with in heating cabinet, heat balls air inlet is connected, the gas outlet of heat balls is arranged in drying baker, circulation pipe top is provided with the air exhausting device of quantity-adjustable, circulation pipe bottom is provided with the air-introduced machine that moisture in drying baker is discharged, utilize air-introduced machine that hot blast in drying baker is absorbed to secondary back heating in heat balls simultaneously.
Further, the first chamber door is provided with the sealing ring being connected with drying baker, and is also provided with window on the first chamber door.
Further, the thermal source in heating cabinet is the one in equipment for heating alcohol, heated by gas device and electric heater unit.
Beneficial effect
The utility model is simple in structure, and volume is little, is applicable to the oven dry of pollen and dry fruit food product, clean hygiene; Adopt heat balls homogeneous heating and quick heating, energy-conserving and environment-protective, had both reduced production cost, had improved again operating efficiency and product quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side view of Fig. 1.
The specific embodiment
In order to make of the present utility modelly to realize technological means, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
1, as Fig. 1, shown in Fig. 2, hot air reflux device, comprise heating cabinet 2 and drying baker 1, described drying baker 1 is arranged on heating cabinet 2, on drying baker 1, be connected with the first chamber door 3, on heating cabinet 2, be connected with the second chamber door 4, in described drying baker 1, be provided with multilayer and dry plate 5, in described heating cabinet 2, be provided with heat balls 6, heat balls 6 is outside by the thermal source heating in heating cabinet 2, drying baker 1 back side is provided with the circulation pipe 7 being connected with interior heat balls 6 air inlets of heating cabinet 2, the gas outlet of heat balls 6 is arranged in drying baker 1, circulation pipe 7 tops are provided with the air exhausting device 8 of quantity-adjustable, circulation pipe 7 bottoms are provided with the air-introduced machine 9 that interior drying baker 1 moisture is discharged, utilize air-introduced machine 9 that interior drying baker 1 hot blast is absorbed to secondary back heating in heat balls 6 simultaneously.Described the first chamber door 3 is provided with the sealing ring 10 being connected with drying baker 1, and is also provided with window 11 on the first chamber door 3.
The utility model adopts confined space to dry pollen, has stopped the impact of the pollutants such as airborne dust on product.Not limited by weather, a difficult problem that has solved field bee farm and put honeybee and dry pollen, guarantees that this natural nutriment of pollen adopt i.e. processing, has guaranteed the quality of product.The utility model also can be used for the oven dry of other dry fruit food products.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. hot air reflux device, comprise heating cabinet and drying baker, it is characterized in that: described drying baker is arranged on heating cabinet, on drying baker, be connected with the first chamber door, on heating cabinet, be connected with the second chamber door, in described drying baker, be provided with multilayer and dry plate, in described heating cabinet, be provided with heat balls, heat balls is outside by the thermal source heating in heating cabinet, the circulation pipe that the drying baker back side is provided with in heating cabinet, heat balls air inlet is connected, the gas outlet of heat balls is arranged in drying baker, circulation pipe top is provided with the air exhausting device of quantity-adjustable, circulation pipe bottom is provided with the air-introduced machine that moisture in drying baker is discharged, utilize air-introduced machine that hot blast in drying baker is absorbed to secondary back heating in heat balls simultaneously.
2. hot air reflux device according to claim 1, is characterized in that: the first chamber door is provided with the sealing ring being connected with drying baker, and is also provided with window on the first chamber door.
3. hot air reflux device according to claim 1, is characterized in that: the thermal source in heating cabinet is the one in equipment for heating alcohol, heated by gas device and electric heater unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320664930.8U CN203629220U (en) | 2013-10-28 | 2013-10-28 | Hot air backflow device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320664930.8U CN203629220U (en) | 2013-10-28 | 2013-10-28 | Hot air backflow device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203629220U true CN203629220U (en) | 2014-06-04 |
Family
ID=50815686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320664930.8U Expired - Fee Related CN203629220U (en) | 2013-10-28 | 2013-10-28 | Hot air backflow device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203629220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202890A (en) * | 2015-10-27 | 2015-12-30 | 无锡太湖阳山水蜜桃科技有限公司 | Pollen grain dryer |
-
2013
- 2013-10-28 CN CN201320664930.8U patent/CN203629220U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202890A (en) * | 2015-10-27 | 2015-12-30 | 无锡太湖阳山水蜜桃科技有限公司 | Pollen grain dryer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201837204U (en) | Efficient and energy-saving baking device for agricultural and sideline products | |
| CN103673545B (en) | Energy saving and environment friendly hot blast vegetable drying device | |
| CN201837203U (en) | Oil filled drying device | |
| CN203446487U (en) | Fruit and vegetable drying device | |
| CN104180635A (en) | System and method for drying thick-layer traditional Chinese medicine by aid of variable-temperature alternate airflow | |
| CN206478958U (en) | A kind of heated-air drying equipment | |
| CN203454626U (en) | Agricultural and sideline product drying room with solar thermal collector assisting air energy heat pump | |
| CN202973773U (en) | Hot water heat radiation type high-temperature drying box | |
| CN203629220U (en) | Hot air backflow device | |
| CN203814556U (en) | Multilayer box-type reversed hot air drying device for drying medlar | |
| CN204574760U (en) | A kind of air type solar energy hot air drying system towards multiple agricultural byproducts | |
| CN203523766U (en) | Simple air rotary grape dryer | |
| CN101972031A (en) | Electric heating oil drying device | |
| CN202501715U (en) | Drying device | |
| CN102835430B (en) | Multifunctional high-efficiency food baking device | |
| CN202403495U (en) | Multifunctional micro-dryer | |
| CN203597370U (en) | Areca nut baking equipment | |
| CN203851776U (en) | Far infrared combined low-temperature vacuum drying equipment | |
| CN210980679U (en) | Solar coffee bean dryer | |
| CN203388174U (en) | Fruit and vegetable drying device | |
| CN204007018U (en) | A kind of electromagnetism heat conducting oil type lignum veneer drying-machine | |
| CN208653172U (en) | A kind of drier for Chinese medicine | |
| CN104322610A (en) | Solar noodle baking device | |
| CN204444163U (en) | A kind of solar energy fruit baking room | |
| CN204359064U (en) | A kind of dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhao Tongchang Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20161028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |