CN2653404Y - Movable mixed flow grain drier - Google Patents
Movable mixed flow grain drier Download PDFInfo
- Publication number
- CN2653404Y CN2653404Y CN 03270609 CN03270609U CN2653404Y CN 2653404 Y CN2653404 Y CN 2653404Y CN 03270609 CN03270609 CN 03270609 CN 03270609 U CN03270609 U CN 03270609U CN 2653404 Y CN2653404 Y CN 2653404Y
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- Prior art keywords
- corn
- grain
- drying
- mixed flow
- elevator
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Abstract
The utility model relates to a movable mixed flow corn drying device. The utility model consists of a drying tower which dries by the mixed low drying art and consists of a corn storing section 1 and a drying section 2, a lifting machine 5 which is able to lift the corn to the corn flowing pipe 12, a corn outlet device 3 which is able to accurately control the time of drying the corn, an agitating device 6 which transmits the corn horizontally, a hot wind stove 9 as the heat source of the drying device, a fan 8 which sends the hot wind into the drying section 2, a hot wind pipe 7 to transmit the hot wind, a smoke tube 10 to outlet the smoke, a supporting frame 11 to support the lifting machine 5 in the inclined position, and a corn flowing pipe 12 which connects the lifting machine 5 and the corn storing section 1. The utility model is able to make the lifting machine rotate along the horizontal axis fixed on the underpan 4 when the utility model converts between the work state and the walking state.
Description
Technical field
The utility model relates to a kind of portable mixed flow foodstuff drying device.
Background technology
CN2430662Y has disclosed a kind of moveable grain dryer, and this machine adopts the crossing current stoving process, and utilizes two tubular type elevator convey materials.Its shortcoming is, at first its crossing current stoving process of adopting exists the bad shortcoming of oven dry uniformity for small-sized drying plant; Secondly the tubular type lifting means also has the more serious problem of the ratio of reduction of pair grain.
CN2157460Y has also disclosed a kind of small-sized moveable grain drying machine, because this machine does not adopt the technology of circulation oven dry, therefore is not easy to the grain of high moisture content is carried out high efficiency oven dry operation.
Summary of the invention
The utility model proposes a kind of portable mixed flow foodstuff drying device, this machine comprises: adopt the mixed flow stoving process dry operation, by a grain storage section 1 and oven dry section 2 drying towers of forming; Grain can be promoted to the elevator 5 of grain flowing tube 12; Can accurately control the draining crop mechanism 3 of grain heat-drying time; And the screw feeder 6 of horizontal feed grain; Hot-blast stove 9 as the dryer thermal source; Hot blast is sent to the air blast 8 of drying in the section 2; The hot air duct 7 that is used for heat air delivery; The chimney 10 that is used to discharge fume; Be used to support the bearing support 11 of the elevator 5 that is in obliquity; And the grain flowing tube 12 that connects elevator 5 and grain storage section 1.When this dryer in working order and when changing between this two states of walking states, described elevator is rotated along a horizontal rotating shaft that is fixed on the chassis 4.When this machine was in running order, described elevator was rotated to upright position (duty), grain after the baking of outflow hopper can be risen to cat head and dry once more.Under the condition that hot blast temperature is determined substantially,, just can carry out high efficiency oven dry operation to the grain of various moistures by adjusting the circulation oven dry number of times of grain in dryer.When this machine was in walking states, described elevator was rotated to obliquity (walking states), thereby had reduced the height of complete machine, had improved the path link of this mobile device and had crossed performance.This point is even more important for the equipment that is applied to Chinese countryside.
Packaged type mixed flow foodstuff drying device of the present utility model also has another outstanding feature, promptly the thermal source that adopts of this machine be a kind of not only can be coal-fired but also can agricultural crop straw be the novel hot-blast stove of fuel.Compare with the mobile grain drying device of prior art, the utility model has adaptability widely to fuel, is particularly suitable for being applied in lacking coal-fired resource but the abundant rural area of agricultural straw resource.
Description of drawings
Below, will the utility model and improvement thereof be described in more detail with reference to the partial schematic diagrammatic sketch of an embodiment.
Fig. 1 is the schematic diagram of portable mixed flow foodstuff drying device of the present utility model when in running order;
Fig. 2 is the schematic diagram of portable mixed flow foodstuff drying device of the present utility model when being in walking states.
The specific embodiment
As can be seen from Figure 1, dryer of the present utility model is in working order the time, and elevator 5 is in vertical state.Before the oven dry operation begins, need carry out stocking process, grain (wet grain) is promoted to grain flowing tube 12 before promptly will being dried by the fire by elevator 5, enters then by in grain storage section 1 and oven dry section 2 drying towers of forming, when wet grain is full of oven dry section and grain storage section, stop stocking process.After this, the hot blast that is produced by hot-blast stove 9 blows by means of air blast 8, is sent in the oven dry section 2 via hot air duct 7, and grain is dried.The mixed-flow drying mode that is adopted in the oven dry section has guaranteed wet grain fully, contact with hot-air equably, thereby makes that grain quality all reaches very high level after drying effect and the baking.Reciprocating type draining crop mechanism 3 can more accurately be controlled and adjust in the drying tower speed that grain everywhere flows downward, and guarantees that grain evenly heats, and has improved the moisture uniformity of baking back grain greatly.
If the moisture of wet grain is higher, grain can't meet the requirements of moisture after through the drying tower first drying, the grain that draining crop mechanism 3 is discharged can be risen to the oven dry that circulates in the drying tower by elevator 5, till grain moisture content reaches requirement.Therefore the utility model can be dried operation to the raw grain of various moistures, has adaptability widely.
Hot-blast stove 9 adopts sleeve type heat exchanger, and adaptable fuel is the stalk of coal-fired and various crops, therefore is adapted to especially use at China's rural area wide geographic area.
Fig. 2 has shown the side view of dryer of the present utility model under walking states.As can be seen from Figure 2, in walking states, elevator 5 has rotated an angle along the rotating shaft that it is fixed on the dryer main body, is in an obliquity; Grain flowing tube 12 and grain storage section 1 all have been moved to the middle part on oven dry chassis; Meanwhile, the chimney that has an articulated link mechanism also is folded.More than these measures reduced the total height of dryer when walking states effectively, improved the path link of dryer greatly and crossed performance.
Claims (4)
1. portable mixed flow foodstuff drying device, this machine comprises: adopt the mixed flow drying mode dry operation, by a grain storage section 1 and oven dry section 2 drying towers of forming; Grain can be promoted to the bucket elevator 5 of grain flowing tube 12; Can control the draining crop mechanism 3 of grain stream amount; Chassis 4; Hot-blast stove 9 as the dryer thermal source; Hot blast is sent to the air blast 8 of drying in the section 2; The hot air duct 7 that is used for heat air delivery; The chimney 10 that is used to discharge fume; Be used to support the bearing support 11 of the elevator 5 that is in obliquity; And the grain flowing tube 12 that connects elevator 5 and grain storage section 1; It is characterized in that: a horizontal rotating shaft is set on chassis 4, and this axle is connected with elevator.
2. portable mixed flow foodstuff drying device according to claim 1 is characterized in that: when this machine was in running order, described elevator 5 was in vertical position.
3. portable mixed flow foodstuff drying device according to claim 1 is characterized in that: when this machine was in walking states, described elevator 5 was in obliquity.
4. portable mixed flow foodstuff drying device according to claim 1 is characterized in that: described chimney 10 is folding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270609 CN2653404Y (en) | 2003-08-12 | 2003-08-12 | Movable mixed flow grain drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270609 CN2653404Y (en) | 2003-08-12 | 2003-08-12 | Movable mixed flow grain drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2653404Y true CN2653404Y (en) | 2004-11-03 |
Family
ID=34330549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03270609 Expired - Fee Related CN2653404Y (en) | 2003-08-12 | 2003-08-12 | Movable mixed flow grain drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2653404Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101711534B (en) * | 2009-11-19 | 2012-10-03 | 杨庆询 | Multifunctional grain dryer |
| CN104930839A (en) * | 2015-06-18 | 2015-09-23 | 无锡市新颖密封材料厂 | Movable full-sealed drying machine |
| CN107410475A (en) * | 2017-07-28 | 2017-12-01 | 合肥朝霞机械科技有限公司 | A kind of agricultural grain drying device and its application method easy to remove |
| CN111678331A (en) * | 2020-06-17 | 2020-09-18 | 胡雪娇 | Granule bio-organic fertilizer backward flow formula cryodrying machine |
-
2003
- 2003-08-12 CN CN 03270609 patent/CN2653404Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101711534B (en) * | 2009-11-19 | 2012-10-03 | 杨庆询 | Multifunctional grain dryer |
| CN104930839A (en) * | 2015-06-18 | 2015-09-23 | 无锡市新颖密封材料厂 | Movable full-sealed drying machine |
| CN107410475A (en) * | 2017-07-28 | 2017-12-01 | 合肥朝霞机械科技有限公司 | A kind of agricultural grain drying device and its application method easy to remove |
| CN111678331A (en) * | 2020-06-17 | 2020-09-18 | 胡雪娇 | Granule bio-organic fertilizer backward flow formula cryodrying machine |
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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 |