CN2123741U - Grain drying device - Google Patents
Grain drying device Download PDFInfo
- Publication number
- CN2123741U CN2123741U CN 91229912 CN91229912U CN2123741U CN 2123741 U CN2123741 U CN 2123741U CN 91229912 CN91229912 CN 91229912 CN 91229912 U CN91229912 U CN 91229912U CN 2123741 U CN2123741 U CN 2123741U
- Authority
- CN
- China
- Prior art keywords
- air
- granary
- grain
- storehouse
- pipe
- 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.)
- Granted
Links
- 238000001035 drying Methods 0.000 title abstract description 7
- 239000004677 Nylon Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Landscapes
- Storage Of Harvested Produce (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A device for drying grains by taking electric power as power. The top end of the granary is provided with a liftable rain cover, a motor at the bottom outside the granary drives an air blower, the air blower, a main air duct at the bottom of the granary, an air supply pipe and an air inlet pipe in the granary are communicated in sequence, and the air outlet pipe and the air inlet pipe are arranged in the granary in parallel. Outside air enters the air inlet pipe and then enters gaps among grains. The moisture of the grain is taken away and discharged out of the granary through the air outlet pipe and the air outlet at the top end of the granary.
Description
The utility model relates to a kind of device of grain drying, especially makes the device of grain convection drying in the storehouse.
At present, the grain of grain depot operation is through reentering the grain bin after the airing several times, needing larger area airing platform like this.If meet anxious poly-rising of temperature, the airing platform of most grain depots is not enough, and grain has mouldy at any time possibility.It is air-dry to carrying out in the storehouse that also useful natural wind is done power, but meet anxious poly-rising of outside air temperature, and when wind-force was not enough again, the air-dry meeting of grain was affected in the storehouse.
The purpose of this utility model is that design is a kind ofly done power with electric power, and no matter wind is arranged still is the calm device that can both directly reduce grain moisture content by the ventilating system in the silo in the storehouse.
The purpose of this utility model is achieved in that at the silo outer bottom and is provided with the motor drives air blast that the blast pipe in air blast, main air duct, ajutage, the storehouse is communicated with in turn.Discharge pipe and blast pipe are equidistant and evenly intert the vertical arrangement in the storehouse.Outside air enters silo through air blast, main air duct, ajutage, blast pipe, areole by blast pipe enters grain intergranular slit in the storehouse again, enter discharge pipe with the damp vapour of grain by the areole of discharge pipe, again through the air outlet on silo top to the storehouse, reach the purpose of convection drying grain in the storehouse.
Owing to adopt such scheme, can make in the grain storage process, saved the airing place, not only when having wind calm, can carry out drying and handle, and only use air inlet pipe, blast pipe in the storehouse grain, simple in structure.
Be described further below in conjunction with accompanying drawing.
Fig. 1 is a profilograph
Fig. 2 is a vertical view
1 motor among the figure, 2 air blasts, 3 main air ducts, 4 ajutages, 5 blast pipes, 6 discharge pipes, 7 air outlets, 8 rain covers, 9 center discharge pipes, 10 rainproof vestlets, 11 backguys, 12 rain cover lifting handles.
In blast pipe among Fig. 1 (5) and discharge pipe (6) storehouse arranged side by side, it equidistantly is 1 meter.The top of blast pipe (5) is lower than grain upper surface in the storehouse, and discharge pipe (6) then is higher than grain upper surface in the storehouse.If can live in the unnecessary areole in airduct (5) top with air-locked soft shrouds such as plastics or nylon when dress is discontented in the storehouse.Silo top air outlet (7) opens and closes with the lifting of rain cover (8).Rainproof vestlet (10) is enclosed within center discharge pipe (9) and goes up the lifting of rain cover (8) by backguy (11) and rain cover lifting handle (12) control.
Motor among Fig. 2 (1) belt driven blower (2) is by main air duct (3) ajutage (4) blast pipe (5), the areole of blast pipe is sent into grain intergranular slit in the storehouse to air, take away the moisture in the grain, enter discharge pipe (6) through the areole of discharge pipe and be discharged from outside the storehouse from the air outlet (7) on top to the silo top of discharge pipe (6).
Claims (4)
1, a kind of grain dryer, it is characterized in that: the motor drives air blast that is provided with at the silo outer bottom, blast pipe in air blast, main air duct, ajutage, the storehouse is communicated with in turn, has in the storehouse with blast pipe to be the discharge pipe of all inserting the formula arrangement, and the silo top is provided with the mouth of air-out.
2, device according to claim 1 is characterized in that: the blast pipe in the storehouse, discharge pipe are had areole by the part that grain buries.
3, device according to claim 1 is characterized in that: useful lifting on the air outlet and control the rain cover that air outlet opens and closes.
4, device according to claim 2 is characterized in that: have on the blast pipe to cover areole and expose by the soft cover of grain storage food upper surface part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91229912 CN2123741U (en) | 1991-12-01 | 1991-12-01 | Grain drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91229912 CN2123741U (en) | 1991-12-01 | 1991-12-01 | Grain drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2123741U true CN2123741U (en) | 1992-12-02 |
Family
ID=4935306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91229912 Granted CN2123741U (en) | 1991-12-01 | 1991-12-01 | Grain drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2123741U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213062A (en) * | 2011-05-16 | 2011-10-12 | 孙忠兴 | Vertical grain store electric window |
| CN102372441A (en) * | 2011-09-06 | 2012-03-14 | 安徽科宏玻璃机械有限公司 | Drying draught hood |
| CN103158995A (en) * | 2013-03-21 | 2013-06-19 | 重庆市南川区金渡中药材种植有限公司 | Method for storing traditional Chinese medicine materials in warehouse |
| CN104161117A (en) * | 2014-07-16 | 2014-11-26 | 广汉市锦花粮食种植专业合作社 | Device for dehydrating food grains on spot |
-
1991
- 1991-12-01 CN CN 91229912 patent/CN2123741U/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213062A (en) * | 2011-05-16 | 2011-10-12 | 孙忠兴 | Vertical grain store electric window |
| CN102213062B (en) * | 2011-05-16 | 2012-11-14 | 孙忠兴 | Vertical grain store electric window |
| CN102372441A (en) * | 2011-09-06 | 2012-03-14 | 安徽科宏玻璃机械有限公司 | Drying draught hood |
| CN103158995A (en) * | 2013-03-21 | 2013-06-19 | 重庆市南川区金渡中药材种植有限公司 | Method for storing traditional Chinese medicine materials in warehouse |
| CN103158995B (en) * | 2013-03-21 | 2015-11-11 | 重庆市南川区金渡中药材种植有限公司 | The method of Chinese medicine is stored in a kind of warehouse |
| CN104161117A (en) * | 2014-07-16 | 2014-11-26 | 广汉市锦花粮食种植专业合作社 | Device for dehydrating food grains on spot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |