CN105258492B - A kind of crop dryer with dust removing effects quantitatively divides grain device - Google Patents
A kind of crop dryer with dust removing effects quantitatively divides grain device Download PDFInfo
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- CN105258492B CN105258492B CN201510804411.0A CN201510804411A CN105258492B CN 105258492 B CN105258492 B CN 105258492B CN 201510804411 A CN201510804411 A CN 201510804411A CN 105258492 B CN105258492 B CN 105258492B
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- grain
- dust removing
- removing effects
- crop dryer
- hole
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- 239000000428 dust Substances 0.000 title claims abstract description 36
- 230000000694 effects Effects 0.000 title claims abstract description 20
- 235000013339 cereals Nutrition 0.000 claims abstract description 73
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000001035 drying Methods 0.000 description 13
- 238000009825 accumulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of crop dryer with dust removing effects quantitatively to divide grain device, including hothouse foreboard, and hole is distributed with hothouse foreboard.The present invention uses above-mentioned technical proposal, possesses and quantitatively divides grain and dedusting function, good dedusting effect, is not required to be equipped with extra dust arrester, saves cost, and compact-sized, and the flowing of cereal is more smooth；Mixed substantially without dust in discharge cereal, dust in air concentration is less than 6mg/m3, advantageously in environmental protection.
Description
Technical field
The present invention relates to crop dryer field, more particularly to a kind of crop dryer with dust removing effects quantitatively to divide grain
Device.
Background technology
Crop dryer is a type of dryer, is the general designation of various grain drying equipments.Drying machine is according to drying
Medium can be divided into relative to Grain flow direction difference：Downstream dryer, counterflow drier, crossflowdrier and mixed flow drying
Machine, wherein concurrent-mixed flow dryer are so that its drying efficiency is high, energy consumption is low and is widely used.The operation principle of concurrent-mixed flow dryer
For：Cereal is that cereal is uniformly shed to grain storage layer to upper conveyor, then by upper conveying by elevator traffic, and cereal is dry
It is oven-dried in dry layer, lower conveying device is then entered after quantitatively dividing grain, finally enters back into elevator, so circulation, is reached
Dry purpose.
Cereal can produce substantial amounts of dust during drying, if these dust can not be discharged timely outside body,
Accumulation will be produced in drying machine body, this can not only influence the drying effect of cereal, and accumulation is easy to for a long time
Cause the failures such as stifled grain, damage of components.For Mixed-fluid dryer, its dust removal method can be divided into two kinds, and one kind is equipped with
Special dedusting fan carries out dedusting, such as patent《A kind of dust arrester of novel grain drying machine》（Patent No. CN
204202359 U）, another kind is the exhaust blower dedusting carried using drying machine, such as《A kind of crop dryer is filled with dedusting
Put》（The U of patent No. CN 203605684）.But the dust removing effects of above method are undesirable in actual applications.
The content of the invention
The technical problem to be solved in the present invention is to provide it is a kind of it is simple in construction, manufacturing cost is low, easy for installation, and have
The crop dryer of preferable dedusting function quantitatively divides grain device, fundamentally solves drying machine and is caused because dust removing effects are bad
Hidden danger.
To solve the above problems, the present invention uses following technical scheme：A kind of crop dryer with dust removing effects is determined
Amount divides grain device, including hothouse foreboard, and hole is distributed with hothouse foreboard.
It is further improvement of the present invention below：
The hole includes polygonal hole, and polygonal hole is pentagon hole.
Further improve：
The arrangement spacing of the polygonal hole is 200~400mm.
Further improve：
Induced duct is communicated with the polygonal hole.
Further improve：
The hole also includes dust exhausting hole；
The dust exhausting hole is shaped as triangle.
Further improve：
Described point of grain device also includes deflector, grain dividing plate and hanging, is provided between the deflector and hanging and dials grain
Wheel.
Further improve：
It is one group to dial grain wheel each two, and grain dividing plate is provided between every group group of grain wheel.
Further improve：
The crop dryer quantitatively divides grain device also to include foreboard, and the deflector, grain dividing plate and hanging are and foreboard
It is fixedly connected.
Further improve：
Between the deflector and grain dividing plate and hanging is with having the passage for being available for cereal blanking before deflector.
Further improve：
The grain dividing plate includes panel, flange and reinforcing plate；
The panel includes two blocks of end to end plates, and the angle between two boards is 45 °~60 °.
The flange welding is at the both ends of panel.
The present invention uses above-mentioned technical proposal, possesses and quantitatively divides grain and dedusting function, good dedusting effect, is not required to be equipped with additionally
Dust arrester, save cost, and compact-sized, the flowing of cereal is more smooth；Mixed substantially without dust in discharge cereal,
Dust in air concentration is less than 6mg/m3, advantageously in environmental protection.
Technical scheme is described further below in conjunction with the accompanying drawings.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the embodiment of the present invention；
Accompanying drawing 2 is the schematic diagram of position hothouse foreboard；
Accompanying drawing 3 is the structural representation of grain dividing plate.
In figure：1- dials grain wheel；2- deflectors；3- grain dividing plates；4- is hung；5- hothouse foreboards；6- outlet housings；7- air inducing
Pipe；8- foreboards；51- dust exhausting holes；52- polygonal holes；31- panels；32- flanges；33- reinforcing plates.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of crop dryer with dust removing effects quantitatively divides grain device,
Including deflector 2, grain dividing plate 3 and hanging 4, it is provided between the deflector 2 and hanging 4 and dials grain wheel 1.
Described group of grain wheel 1 occurs in groups according to certain rule, and every group is two, and a point grain is provided between every group group of grain wheel 1
Plate 3.
The crop dryer quantitatively divides grain device also to include foreboard 8, the deflector 2, grain dividing plate 3 and hanging 4 with
Foreboard 8 is fixedly connected.
Between the deflector 2 and grain dividing plate 3 and hanging 4 is with having the passage for being available for cereal blanking before deflector 2,
During work, the cereal by drying enters the auger of bottom by this passage, and the rotating speed that grain wheel 1 is dialled by control is i.e. controllable dry
Row's grain speed of dry machine, reaches the purpose for quantitatively dividing grain.
As depicted in figs. 1 and 2, the top of the foreboard 8 is provided with hothouse foreboard 5.
Perforate on the hothouse foreboard 5, outlet housing 6 is fixedly connected with hothouse foreboard 5.
Certain rule is provided with polygonal hole 52 on the hothouse foreboard 5, polygonal hole 52 is pentagon hole, institute
The arrangement spacing for stating polygonal hole 52 is 200~400mm.
The polygonal hole 52 and induced duct 7 communicate.
Dust exhausting hole 51 is also equipped with simultaneously on the hothouse foreboard 5, the dust exhausting hole 51 is shaped as triangle.
As shown in figures 1 and 3, the grain dividing plate 3 includes panel 31, flange 32 and reinforcing plate 33；The panel 31 includes
Two blocks of end to end plates, the angle between two boards is 45 °~60 °.
The flange 32 is welded on the both ends of panel 31, opens circular hole on the flange 32, flange 32 simultaneously with before hothouse
Plate 5 is fixedly connected with foreboard 8.
During grain-drying, the dust dialled between grain wheel 1, deflector 2, grain dividing plate 3 and hanging 4 will be by positioned at hothouse
Dust exhausting hole 51 on foreboard 5 enters in outlet housing, finally discharges outside body.
Claims (9)
1. a kind of crop dryer with dust removing effects quantitatively divides grain device, it is characterised in that：Including hothouse foreboard（5）,
Hothouse foreboard（5）On be evenly distributed with hole；
The hole includes polygonal hole（52）, the polygonal hole（52）On be communicated with induced duct（7）；
The hole also includes dust exhausting hole（51）.
2. the crop dryer with dust removing effects according to claim 1 quantitatively divides grain device, it is characterised in that：
Polygonal hole（52）For pentagon hole.
3. the crop dryer with dust removing effects according to claim 2 quantitatively divides grain device, it is characterised in that：
The polygonal hole（52）Arrangement spacing be 200~400mm.
4. the crop dryer with dust removing effects according to claim 1 quantitatively divides grain device, it is characterised in that：
The dust exhausting hole（51）Be shaped as triangle.
5. the crop dryer with dust removing effects according to claim 1 quantitatively divides grain device, it is characterised in that：
Described point of grain device also includes deflector（2）, grain dividing plate（3）And hanging（4）, the deflector（2）And hanging（4）Between set
Have and dial grain wheel（1）.
6. the crop dryer with dust removing effects according to claim 5 quantitatively divides grain device, it is characterised in that：
Dial grain wheel（1）Each two is one group, and every group is dialled grain wheel（1）Between be provided with grain dividing plate（3）.
7. the crop dryer according to claim 5 with dust removing effects quantitatively divides grain device, it is characterised in that：Institute
Stating crop dryer quantitatively divides grain device also to include foreboard（8）, the deflector（2）, grain dividing plate（3）And hanging（4）With before
Plate（8）It is fixedly connected.
8. the crop dryer with dust removing effects according to claim 5 quantitatively divides grain device, it is characterised in that：
The deflector（2）With grain dividing plate（3）Between and hang（4）With deflector（2）There is the passage for being available for cereal blanking before.
9. the crop dryer according to claim 5 with dust removing effects quantitatively divides grain device, it is characterised in that：Institute
State grain dividing plate（3）Including panel（31）, flange（32）And reinforcing plate（33）；The panel（31）It is end to end including two pieces
Plate, the angle between two boards is 45 °~60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510804411.0A CN105258492B (en) | 2015-11-20 | 2015-11-20 | A kind of crop dryer with dust removing effects quantitatively divides grain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510804411.0A CN105258492B (en) | 2015-11-20 | 2015-11-20 | A kind of crop dryer with dust removing effects quantitatively divides grain device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105258492A CN105258492A (en) | 2016-01-20 |
| CN105258492B true CN105258492B (en) | 2017-12-05 |
Family
ID=55098282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510804411.0A Active CN105258492B (en) | 2015-11-20 | 2015-11-20 | A kind of crop dryer with dust removing effects quantitatively divides grain device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105258492B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225471A (en) * | 2016-07-30 | 2016-12-14 | 合肥三伍机械有限公司 | The drying machine of grain wheel is dialled in a kind of easy replacing |
| CN108253773A (en) * | 2018-03-07 | 2018-07-06 | 安徽博微长安电子有限公司合肥分公司 | A kind of mixed-flow grain drying machine |
| CN108548411A (en) * | 2018-04-12 | 2018-09-18 | 安徽谷王烘干机械有限公司 | A kind of inverse mixed streaming drying equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103070232B (en) * | 2013-01-18 | 2014-07-09 | 华南农业大学 | Low-temperature circulation dryer for crop seeds |
| CN204187957U (en) * | 2014-08-14 | 2015-03-04 | 合肥麦稻之星机械科技股份有限公司 | A kind of grain heat-drying motor spindle ash exhauster |
| CN205245761U (en) * | 2015-11-20 | 2016-05-18 | 山东瑞良烘干机械科技有限公司 | Grain device is divided to grain drier ration with dust removal effect |
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| Publication number | Publication date |
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| CN105258492A (en) | 2016-01-20 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Han Zhentao Inventor after: Guan Yaowen Inventor after: Wei Tongtong Inventor after: Chang Jianting Inventor before: Wang Bingfu Inventor before: Guan Yaowen Inventor before: Lu Lishan Inventor before: Liu Junfeng |
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| CB03 | Change of inventor or designer information | ||
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A quantitative grain distribution device of grain dryer with dust removal effect Effective date of registration: 20210716 Granted publication date: 20171205 Pledgee: Qingzhou Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG REALIFE DRYING MACHINERY TECHNOLOGY Co.,Ltd. Registration number: Y2021980006225 |
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Date of cancellation: 20220801 Granted publication date: 20171205 Pledgee: Qingzhou Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG REALIFE DRYING MACHINERY TECHNOLOGY CO.,LTD. Registration number: Y2021980006225 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A quantitative grain distribution device of grain dryer with dust removal effect Effective date of registration: 20230129 Granted publication date: 20171205 Pledgee: Qingzhou Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG REALIFE DRYING MACHINERY TECHNOLOGY CO.,LTD. Registration number: Y2023980031267 |
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