CN2432991Y - Screw lifting circulation type grain drying machine - Google Patents
Screw lifting circulation type grain drying machine Download PDFInfo
- Publication number
- CN2432991Y CN2432991Y CN 00250373 CN00250373U CN2432991Y CN 2432991 Y CN2432991 Y CN 2432991Y CN 00250373 CN00250373 CN 00250373 CN 00250373 U CN00250373 U CN 00250373U CN 2432991 Y CN2432991 Y CN 2432991Y
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- spiral
- cylindrical shell
- type grain
- drying machine
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Abstract
The utility model relates to harvesting and processing machinery for crops, which relates to a spiral lifting circulation type grain drying machine. A cylinder body of the drying machine is orderly provided with a spiral raiser, an inner cylinder, a stirrer, and an outer cylinder. A feed hopper fixed at the bottom of the cylinder body is communicated with the spiral raiser. An air heater arranged on the lower part of the cylinder body is communicated with the inner cylinder, and the spiral raiser which is carried out with coaxial connection with the stirrer is fixed between an upper cover and a base frame. The inner part of the cylinder body is divided into a heating segment and a tempering segment. The utility model is characterized in that when the drying machine operates, the inner materials can be circularly dried. The limit and the function of the heating segment and the tempering segment are clear. The drying effect is uniform, and the drying quality is favorable. The one-time drying amount of the drying machine is less than 1.5 tons, and the utility model is suitable for the performing operation mode of the agriculture in China.
Description
The utility model relates to a kind of crops results processing machine, and it is that a kind of spiral promotes the Cirulation type grain dryer.
The grain-drying particularly key of rice drying is the diffusion of control internal moisture, guarantee that the outer temperature difference of its each intragranular and the gradation of moisture are suitable, otherwise can influence the quality of its each side, as increasing percent cracked rice, reducing seed germination rate or the like, so grain-drying has mostly adopted the technology of intermittently drying.The grain drying machine of China's use at present all has the tempering function, and a class dryer is an outer circulation cereal, and another kind of dryer is perpendicular case net stake formula structure, compartment heating.Last machine is that the outer cereal that promotes circulates; the time processing amount is big; be fit to large-scale production; the mode of production of incompatibility China contract responsibility system in rural areas; what the flow-circulating type grain drying machine adopted is the mode of inner loop; the time processing amount of this type designs at big farming household; belong to little type; but the bringing-up section of this dryer and delay section boundary are unclear; the tempering effect is not obvious; perpendicular case net post formula grain drying machine does not have circulatory function, and the number of times of its heating tempering is certain, and using has certain limitation.Generally speaking, the function of the small-sized grain drying machine of China is also not comprehensive at present.
The purpose of this utility model provides a kind of spiral and promotes the Cirulation type grain dryer.This dryer can circulate at internal body, and dry run has bringing-up section and delay section, has overcome the defective of aforementioned various type function singlenesses, and drying quality is fully guaranteed.
Above-mentioned purpose is achieved through the following technical solutions: a kind of spiral promotes the Cirulation type grain dryer, it is characterized in that this drier body is equipped with spiral lifter, inner core, agitator and urceolus successively; The feed hopper that is fixed in the cylindrical shell bottom is communicated with the spiral lifter; Air-heater is communicated with inner core in the cylindrical shell bottom, is fixed between loam cake and the underframe with the coaxial spiral lifter that is connected of agitator; Divide bringing-up section and delay section in the cylindrical shell.
Described cylindrical shell bringing-up section is the corresponding district of inner core and urceolus level, and is shaped on the wind hole on the barrel of inner core and urceolus level correspondence; Its cylindrical shell bringing-up section upper area is a delay section.
Described stirring trembled the device puddler stirring jaw is housed.
Described drier body outside is with hurricane globe, and the cylindrical shell chassis is furnished with discharging opening.
Characteristics of the present utility model are: when 1, this dryer is worked, and materials inside oven dry capable of circulation; 2, bake out temperature and drying rate are adjustable; 3, bringing-up section and delay section boundary and function are clearly demarcated; 4, agitator work can guarantee that temperature of charge is even, and drying effect is even, dries best in quality; 5, this dryer first drying amount is not more than 1.5 tons, is applicable to China's agricultural operation working method.
The embodiment of utility model is described in detail in detail below in conjunction with accompanying drawing.
Accompanying drawing 1 spiral promotes Cirulation type grain drying machine structure schematic diagram.
Accompanying drawing 2 spirals promote Cirulation type grain drier body chassis vertical view.
As shown in Figure 1, spiral lifter 4, inner core 5, agitator 7 and urceolus 6 are successively behind the suit, the axle end of its spiral lifter 4, be fixed on the underframe 8, the axle top is fixed in cylinder top cover 2 centers with agitator after 7 coaxial connections in the lump, feed hopper 3 places cylindrical shell bottom and is communicated with spiral lifter 4, and air-heater is communicated with annular inner core 5 in the cylindrical shell through pipeline in the cylindrical shell bottom; After dryer is started working, the cereal that spiral leaf on the spiral lifter 4 is sent into feed hopper 3 rotates in the cylindrical shell, cereal falls to the bringing-up section of inner core 5 and urceolus 6 level correspondences from delay section in cylindrical shell, the hot blast of its air-heater 1 is delivered to inner core 5 and is blown into the horizontal bringing-up section of cylindrical shell from the wind hole of inner core 5 from pipeline, discharge cylindrical shell from the corresponding wind of the level hole of urceolus 6 then, cereal in the bringing-up section does not stop to stir under the effect of the puddler of agitator 7 and jaw and falls after rise to feed hopper 3 from the leakage hole of feed hopper 3, and spiral agitator 4 is promoted in the cylindrical shell cereal that falls after rise once more through delay section, bringing-up section is carried out drying and handle round quitting work for several times after being reached requirement.For making machine not be subjected to windage when the outside work, outer suit one hurricane globe 10 of its cylindrical shell.
As shown in Figure 2, the drier body chassis has a leakage hole 10 that is communicated with feed hopper 3, closes feeding gate 11 when cereal is sent to from feed hopper 3 after a certain amount of.It falls back into hopper 3 from leakage hole 10 after spiral lifter 4 is sent into cylindrical shell and the bringing-up section processing by inner core 4 and urceolus 6 level correspondences, close leakage hole 10 after coming and going for several times like this, close air-heater 1, spiral lifter 4 is all carried the cereal in the feed hopper 3 to cylindrical shell and is opened switch discharge cylindrical shell from the discharging opening 9 on cylindrical shell chassis at last.
Claims (4)
1, a kind of spiral promotes the Cirulation type grain dryer, it is characterized in that this drier body is equipped with spiral lifter, inner core, agitator and urceolus successively; The feed hopper that is fixed in the cylindrical shell bottom is communicated with the spiral lifter; Air-heater is communicated with inner core in the cylindrical shell bottom, is fixed between loam cake and the underframe with the coaxial spiral lifter that is connected of agitator; Divide bringing-up section and delay section in the cylindrical shell.
2, spiral according to claim 1 promotes the Cirulation type grain dryer, it is characterized in that, described cylindrical shell bringing-up section is the corresponding district of inner core and urceolus level, and is shaped on the wind hole on the barrel of inner core and urceolus level correspondence; Its cylindrical shell bringing-up section upper area is a delay section.
3, spiral according to claim 1 promotes the Cirulation type grain dryer, it is characterized in that, described stirring trembled the device puddler stirring jaw is housed.
4, spiral according to claim 1 promotes the Cirulation type grain dryer, it is characterized in that described drier body outside is with hurricane globe, and the cylindrical shell chassis is furnished with discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00250373 CN2432991Y (en) | 2000-09-04 | 2000-09-04 | Screw lifting circulation type grain drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00250373 CN2432991Y (en) | 2000-09-04 | 2000-09-04 | Screw lifting circulation type grain drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2432991Y true CN2432991Y (en) | 2001-06-06 |
Family
ID=33608571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00250373 Expired - Fee Related CN2432991Y (en) | 2000-09-04 | 2000-09-04 | Screw lifting circulation type grain drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2432991Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054256A (en) * | 2015-08-13 | 2015-11-18 | 陈佳伟 | Elevating dried food stir-frying machine |
| CN105466193A (en) * | 2015-12-30 | 2016-04-06 | 重庆天凯药业有限公司 | Electrothermal constant-temperature dry box |
| CN109744313A (en) * | 2019-02-20 | 2019-05-14 | 合肥智纳农业科技有限公司 | A kind of high-efficiency circulation type energy-saving type grain dryer |
-
2000
- 2000-09-04 CN CN 00250373 patent/CN2432991Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054256A (en) * | 2015-08-13 | 2015-11-18 | 陈佳伟 | Elevating dried food stir-frying machine |
| CN105466193A (en) * | 2015-12-30 | 2016-04-06 | 重庆天凯药业有限公司 | Electrothermal constant-temperature dry box |
| CN105466193B (en) * | 2015-12-30 | 2017-10-27 | 重庆天凯药业有限公司 | A kind of Constant Temp. Oven |
| CN109744313A (en) * | 2019-02-20 | 2019-05-14 | 合肥智纳农业科技有限公司 | A kind of high-efficiency circulation type energy-saving type grain dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |