CN205455734U - Continuous drying device of screw corn - Google Patents
Continuous drying device of screw corn Download PDFInfo
- Publication number
- CN205455734U CN205455734U CN201620060388.9U CN201620060388U CN205455734U CN 205455734 U CN205455734 U CN 205455734U CN 201620060388 U CN201620060388 U CN 201620060388U CN 205455734 U CN205455734 U CN 205455734U
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- steam
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Abstract
The utility model discloses a continuous drying device of screw corn, including air inlet ware, electric heater, air -supply line, air distribution plate, cylinder drier, defeated material screw rod, a feeding section of thick bamboo, steam heating device, its characterized in that: the defeated material screw rod of installation in the cylinder drier, defeated material screw rod passes through motor drive, defeated material screw rod below sets up the air distribution plate, and a feeding section of thick bamboo is installed at the front end top of cylinder drier, and the lower part installation steam of a feeding section of thick bamboo advances the pipe, and steam advances the pipe to be connected with steam heating device, the top installation feeder hopper and the steam filtration ware of a feeding section of thick bamboo, and steam filtration ware connection steam outlet pipe, steam outlet pipe is connected to steam heating device. The utility model discloses a continuous drying of corn to adopt steam to preheat and improved drying efficiency.
Description
Technical field
This utility model relates to a kind of grain drying device, belongs to drying equipment technical field.
Background technology
Oryza sativa L. is one of main cereal crops of China, is extensively planted in most laboratories.The Oryza glutinosa of new results is difficult to storage because of aqueous higher (25%～30%), and quality deterioration is very fast.According to statistics, the Oryza glutinosa about 2,500,000 tons that China loses because not being dried in time every year, be equivalent to the year consumption figure of 10,000,000 people.Meanwhile, the energy consumption being applied to rice drying accounts for the 64% of Oryza glutinosa production and processing total energy consumption, belongs to the operation of high energy consumption unit.Constantly reduce at cultivated area, grain security and energy crisis the most aobvious prominent today, after rice harvest in time, high-quality, low energy consumption is dried becomes the research topic that grain drying field is important.
The biological property of Oryza glutinosa self determines it and belongs to more difficult dry heat sensitive material.At present, the drying mode of Oryza glutinosa mainly has nature to dry and mechanical drying.Being restricted by economic condition, self-produced Oryza glutinosa is dried by the mode that the many employings of overwhelming majority peasant household of China are dried naturally.This drying mode is subjected to the factor impact such as weather and biology.Particularly south China area, is commonly encountered rainy weather during results Oryza glutinosa, and fresh Oryza glutinosa, because can not get the driest the most mouldy or germinateing, causes foodstuff waste.Naturally mode of drying has been not suitable with the market demand and the requirement of plantation economy benefit raising.Current drying equipment typically uses can not be continuous drying, and work efficiency is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of screw Oryza glutinosa continuous drier, and its drying efficiency is high, can produce continuously.
This utility model uses following technical proposals to realize.A kind of screw Oryza glutinosa continuous drier, including air-intaker, electric heater, blast pipe, air distribution plate, drying, feeding spiro rod, feeding cylinder, steam heater, it is characterised in that: installing feeding spiro rod in drying, feeding spiro rod is driven by motor；Below described feeding spiro rod, air distribution plate is set, it it is inlet air plenum below air distribution plate, inlet air plenum is connected with blast pipe, blast pipe reconnects air-intaker after connecting electric heater, the diapire of drying afterbody is provided with discharging opening, discharging opening is installed discharge valve, the roof of drying afterbody is provided with pneumatic filter, pneumatic filter connects discharge pipe, the front top of drying is installed into barrel, steam inlet tube is installed in the bottom of feeding cylinder, steam inlet tube is connected with steam heater, the top of feeding cylinder is installed into hopper and vapor filter, vapor filter connects steam and goes out pipe, steam goes out pipe and is connected to steam heater.
Technique effect of the present utility model, uses high-temperature steam preheating Oryza glutinosa in feeding cylinder, and in then Oryza glutinosa enters drying, by using hot air drying Oryza glutinosa, and in dry run, Oryza glutinosa carries the most backward, it is achieved continuous drying.High-temperature steam preheating is greatly improved drying efficiency, and steam is reflowable to be reused to steam heater heating, does not waste heat energy.It is continuous drying that this utility model achieves Oryza glutinosa, and rate of drying is fast.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
In figure: 1. air-intaker, 2. electric heater, 3. blast pipe, 4. air distribution plate, 5. drying, 6. motor, 7. feeding spiro rod, 8. discharging opening, 9. discharge valve, 10. pneumatic filter, 11. discharge pipes, 12. feeding cylinders, 13. steam inlet tubes, 14. vapor filters, 15. steam go out pipe, 16. feed hoppers, 17. steam heaters.
Detailed description of the invention
As shown in Figure 1, screw Oryza glutinosa continuous drier includes air-intaker 1, electric heater 2, blast pipe 3, air distribution plate 4, drying 5, feeding spiro rod 7, feeding cylinder 12, steam heater 17, installing feeding spiro rod 7 in drying 5, feeding spiro rod 7 is driven by motor 6；Below described feeding spiro rod 7, air distribution plate 4 is set, it it is inlet air plenum below air distribution plate 4, inlet air plenum is connected with blast pipe 3, for being to make air intake uniform, 6 connected entrances are had between inlet air plenum and blast pipe 3, blast pipe 3 reconnects air-intaker 1 after connecting electric heater 2, the diapire of drying 5 afterbody is provided with discharging opening 8, discharging opening 8 is installed discharge valve 9, the roof of drying 5 afterbody is provided with pneumatic filter 10, pneumatic filter 10 connects discharge pipe 11, the front top of drying 5 is installed into barrel 12, steam inlet tube 13 is installed in the bottom of feeding cylinder 12, steam inlet tube 13 is connected with steam heater 17, the top of feeding cylinder 12 is installed into hopper 16 and vapor filter 14, vapor filter 14 connects steam and goes out pipe 15, steam goes out pipe 15 and is connected to steam heater 17.
This utility model uses high-temperature steam to preheat Oryza glutinosa in feeding cylinder 12, and in then Oryza glutinosa enters drying 5, by using hot air drying Oryza glutinosa, and in dry run, Oryza glutinosa is carried by feeding spiro rod 7 the most backward, it is achieved continuous drying.High-temperature steam preheating is greatly improved drying efficiency, and steam is reflowable to be reused to steam heater 17 heating, does not waste heat energy.
Claims (1)
1. a screw Oryza glutinosa continuous drier, including air-intaker, electric heater, blast pipe, air distribution plate, drying, feeding spiro rod, feeding cylinder, steam heater, it is characterised in that: installing feeding spiro rod in drying, feeding spiro rod is driven by motor；Below described feeding spiro rod, air distribution plate is set, it it is inlet air plenum below air distribution plate, inlet air plenum is connected with blast pipe, blast pipe reconnects air-intaker after connecting electric heater, the diapire of drying afterbody is provided with discharging opening, discharging opening is installed discharge valve, the roof of drying afterbody is provided with pneumatic filter, pneumatic filter connects discharge pipe, the front top of drying is installed into barrel, steam inlet tube is installed in the bottom of feeding cylinder, steam inlet tube is connected with steam heater, the top of feeding cylinder is installed into hopper and vapor filter, vapor filter connects steam and goes out pipe, steam goes out pipe and is connected to steam heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060388.9U CN205455734U (en) | 2016-01-22 | 2016-01-22 | Continuous drying device of screw corn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060388.9U CN205455734U (en) | 2016-01-22 | 2016-01-22 | Continuous drying device of screw corn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205455734U true CN205455734U (en) | 2016-08-17 |
Family
ID=56638155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620060388.9U Expired - Fee Related CN205455734U (en) | 2016-01-22 | 2016-01-22 | Continuous drying device of screw corn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205455734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107788113A (en) * | 2017-12-12 | 2018-03-13 | 江西创迪科技有限公司 | A kind of grain drying device |
-
2016
- 2016-01-22 CN CN201620060388.9U patent/CN205455734U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107788113A (en) * | 2017-12-12 | 2018-03-13 | 江西创迪科技有限公司 | A kind of grain drying device |
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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: 20160817 Termination date: 20170122 |