CN205537031U - High -efficient continuous type rice drying device - Google Patents
High -efficient continuous type rice drying device Download PDFInfo
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- CN205537031U CN205537031U CN201620060430.7U CN201620060430U CN205537031U CN 205537031 U CN205537031 U CN 205537031U CN 201620060430 U CN201620060430 U CN 201620060430U CN 205537031 U CN205537031 U CN 205537031U
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Abstract
The utility model discloses a high -efficient continuous type rice drying device, including air inlet ware, electric heater, air -supply line, air distribution plate, drying cabinet, conveyer belt, conveying roller, a feeding section of thick bamboo, steam heating device, microwave generator, infrared generator, installation conveyer belt and conveying roller in the drying cabinet, the conveyer belt is driven by the conveying roller, and the conveying roller passes through motor drive, installation microwave generator and infrared generator on the roof of drying cabinet, microwave generator, a feeding section of thick bamboo is installed at the front end top of drying cabinet, 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, steam filtration ware connection steam outlet pipe, steam outlet pipe is connected to steam heating device. The utility model discloses synthesize that high -temperature steam preheats, hot air drying, microwave heating, infrared heating effect, can improve drying efficiency greatly.
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 highly effective continuous rice drying device, and its drying efficiency is high, can produce continuously.
This utility model uses following technical proposals to realize.A kind of highly effective continuous rice drying device, including air-intaker, electric heater, blast pipe, air distribution plate, drying baker, conveyer belt, conveying roller, feeding cylinder, steam heater, microwave generator, infrared emittance, it is characterized in that: conveyer belt and conveying roller are installed in drying baker, conveyer belt is driven by conveying roller, and conveying roller is driven by motor；Installing microwave generator and infrared emittance, microwave generator on the top board of drying baker, described conveyer belt is uniformly distributed pore, pore opening is less than Oryza glutinosa size；Below described conveyer belt, 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 base plate of drying baker afterbody is provided with discharging opening, discharging opening is installed discharge valve, the top board of drying baker afterbody is provided with pneumatic filter, pneumatic filter connects discharge pipe, the front top of drying baker 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.
Further, the sidewall of feeding cylinder is installed ultraviolet generator.
Technique effect of the present utility model, uses high-temperature steam preheating Oryza glutinosa in feeding cylinder, and by high-temperature steam and uv disinfection, then in Oryza glutinosa enters drying baker, by using hot air drying Oryza glutinosa, and in dry run, Oryza glutinosa carries the most backward, it is achieved continuous drying.Integral high temperature steam preheating, hot air drying, microwave heating, Infrared Heating effect, be 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, sterilizing in dry run, and the Oryza glutinosa after sterilizing keeps the time limit longer.
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 baker, 6. conveyer belt, 7. conveying roller, 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, 18. ultraviolet generators, 19. microwave generators, 20. infrared emittances.
Detailed description of the invention
As shown in Figure 1, ultraviolet-sterilization belt rice drying device includes air-intaker 1, electric heater 2, blast pipe 3, air distribution plate 4, drying baker 5, conveyer belt 6, conveying roller 7, feeding cylinder 12, steam heater 17 etc., conveyer belt 6 and conveying roller 7 are installed in drying baker 5, conveyer belt 6 is driven by conveying roller 7, microwave generator 19 and infrared emittance 20 are installed on the top board of drying baker, microwave generator 19 is positioned at infrared emittance 20 front, and conveying roller 7 is driven by motor；Being uniformly distributed pore on described conveyer belt 6, pore opening is less than Oryza glutinosa size；Below described conveyer belt 6, 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, has 6 connected entrances between inlet air plenum and blast pipe 3, blast pipe 3 reconnects air-intaker 1 after connecting electric heater 2, the base plate of drying baker 5 afterbody is provided with discharging opening 8, installs discharge valve 9 in discharging opening 8, and the top board of drying baker 5 afterbody is provided with pneumatic filter 10, pneumatic filter 10 connects discharge pipe 11, and the front top of drying baker 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, and the sidewall of feeding cylinder 12 is installed ultraviolet generator 18.
More specifically, described air distribution plate 4 is the flat board of many air vents.Steam inlet tube 13, steam go out pipe 15, discharge pipe 11 is respectively equipped with regulation valve.
This utility model uses high-temperature steam to preheat Oryza glutinosa in feeding cylinder 12, and by high-temperature steam and the uv disinfection of ultraviolet generator 18 generation, then in Oryza glutinosa enters drying baker 5, by using hot air drying Oryza glutinosa, and in dry run, Oryza glutinosa carries the most backward, by the effect of microwave generator 19, utilize microwave that Oryza glutinosa is thermally dried, be greatly improved the drying efficiency of Oryza glutinosa；The infrared ray simultaneously also utilizing infrared emittance 20 to produce carries out Infrared Heating to Oryza glutinosa, thus improves the rate of heat addition of Oryza glutinosa further, and then improves the drying efficiency of device, 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 (2)
1. a highly effective continuous rice drying device, including air-intaker, electric heater, blast pipe, air distribution plate, drying baker, conveyer belt, conveying roller, feeding cylinder, steam heater, microwave generator, infrared emittance, it is characterized in that: conveyer belt and conveying roller are installed in drying baker, conveyer belt is driven by conveying roller, and conveying roller is driven by motor；Installing microwave generator and infrared emittance, microwave generator on the top board of drying baker, described conveyer belt is uniformly distributed pore, pore opening is less than Oryza glutinosa size；Below described conveyer belt, 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 base plate of drying baker afterbody is provided with discharging opening, discharging opening is installed discharge valve, the top board of drying baker afterbody is provided with pneumatic filter, pneumatic filter connects discharge pipe, the front top of drying baker 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.
Highly effective continuous rice drying device the most according to claim 1, it is characterised in that: steam inlet tube, steam go out pipe, discharge pipe is respectively equipped with regulation valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060430.7U CN205537031U (en) | 2016-01-22 | 2016-01-22 | High -efficient continuous type rice drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060430.7U CN205537031U (en) | 2016-01-22 | 2016-01-22 | High -efficient continuous type rice drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205537031U true CN205537031U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620060430.7U Expired - Fee Related CN205537031U (en) | 2016-01-22 | 2016-01-22 | High -efficient continuous type rice drying device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205537031U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449264A (en) * | 2017-09-15 | 2017-12-08 | 四川宏图普新微波科技有限公司 | A kind of polytetrafluoroethyldispersion dispersion resin particle wet feed drying system and method |
| CN108534466A (en) * | 2018-05-18 | 2018-09-14 | 南昌大学 | A kind of continous way superheat steam drying device and its drying means |
| CN108731456A (en) * | 2018-05-29 | 2018-11-02 | 南京财经大学 | A method of inhibiting inclined high-moisture grain ageing |
| CN113028789A (en) * | 2021-03-19 | 2021-06-25 | 平湖市新埭镇建丰农场 | Agricultural rice processing is with automatic accuse warm type drying-machine |
| CN114688832A (en) * | 2022-03-30 | 2022-07-01 | 重庆大学 | Washing drying device for wet etching |
-
2016
- 2016-01-22 CN CN201620060430.7U patent/CN205537031U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449264A (en) * | 2017-09-15 | 2017-12-08 | 四川宏图普新微波科技有限公司 | A kind of polytetrafluoroethyldispersion dispersion resin particle wet feed drying system and method |
| CN108534466A (en) * | 2018-05-18 | 2018-09-14 | 南昌大学 | A kind of continous way superheat steam drying device and its drying means |
| CN108731456A (en) * | 2018-05-29 | 2018-11-02 | 南京财经大学 | A method of inhibiting inclined high-moisture grain ageing |
| CN113028789A (en) * | 2021-03-19 | 2021-06-25 | 平湖市新埭镇建丰农场 | Agricultural rice processing is with automatic accuse warm type drying-machine |
| CN114688832A (en) * | 2022-03-30 | 2022-07-01 | 重庆大学 | Washing drying device for wet etching |
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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: 20160831 Termination date: 20170122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |