CN104776704B - A kind of following current tower-type grain drier - Google Patents
A kind of following current tower-type grain drier Download PDFInfo
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- CN104776704B CN104776704B CN201510195832.8A CN201510195832A CN104776704B CN 104776704 B CN104776704 B CN 104776704B CN 201510195832 A CN201510195832 A CN 201510195832A CN 104776704 B CN104776704 B CN 104776704B
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- baffle plate
- housing
- air
- tower body
- distribution plate
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Abstract
A kind of following current tower-type grain drier, drying section has the drying unit that order is connected, the drying unit side of having barrel-type casing, saddle type frame in housing is divided into a left side for symmetry the inner chamber of housing, right two barrels, left, the upper nozzle of right barrel has bucket type blanking air distribution plate respectively, the left side below the plane of blanking mouth of pipe place in saddle type frame, it is connected with lower baffle plate between right baffle plate, overhead gage, lower baffle plate and a left side, right baffle plate surrounds air intake cylinder, there is the air inlet communicated with air intake cylinder the centre of housing front wall, a left side for air intake cylinder, right baffle plate has fresh air inlet respectively, left, horn shape box exhausting duct it is evenly equipped with respectively in the hypomere of right barrel, there is air outlet horn shape box one end of housing sidewall.The inner chamber of the housing of drying unit of the present invention has left and right two barrels, and the area of bucket type blanking air distribution plate is less, and during use, the centre of bucket type blanking air distribution plate is not easy to sink, deformation；Middle intake stack configuration material-saving, saving of labor；Corn will not be overheated and be charred；Transport, easy for installation.
Description
Technical field
The present invention relates to a kind of following current tower-type grain drier, the bucket type air distribution plate of a kind of following current tower-type grain drier drying unit and air inlet.
Background technology
nullFollowing current tower-type grain drier has vertical tower body，The epimere of tower body is drying section，The hypomere of tower body is cooling section，There is charging aperture the upper end of tower body，There is discharging opening tower body lower end，Drying section has four ~ ten drying units that order is connected，Drying unit has by front、Rear wall and a left side、The square barrel-type casing of right wall composition，The upper nozzle of drying unit housing has bucket type blanking air distribution plate，Bucket type blanking air distribution plate has blanking、Cloth wind and resistance wind action，Bucket type blanking air distribution plate has the upper spacer of uniform material-dropping hole，It is connected with hopper above the material-dropping hole of upper spacer，Uniform hopper upper edge is on the same plane parallel with upper spacer，Uniform hopper upper edge is sequentially connected，It is connected with tremie pipe below the material-dropping hole of upper spacer，Air inlet is had respectively at the tremie pipe of the sidewall that housing is relative，A left side in hypomere in housing、Horn shape box exhausting duct it is evenly equipped with between right wall，There is air outlet at the horn shape box two ends of housing sidewall.
During use, the corn charging aperture from tower body upper end enters drying section, corn passes sequentially through multistage drying unit from top to bottom in drying section, at drying unit, the hopper uniform on the bucket type blanking air distribution plate of upper nozzle of corn is in tremie pipe flows downwardly into housing, air inlet above hot blast drying unit housings sidewall enters between the tremie pipe of bucket type blanking air distribution plate, stop due to upper spacer, hot blast flows downwardly in the Grain-Layer in this drying unit housing after being full of and be evenly distributed between tremie pipe, in Grain-Layer, hot blast imparts thermal energy to corn, corn is heated discharge moisture drying, humid air is discharged from the air outlet of housing sidewall.
In prior art, on following current tower-type grain drier drying unit, the bucket type blanking air distribution plate of nozzle is the one block plate identical with the shape and size in drying unit cross section.This following current tower-type grain drier has a following deficiency:
1., during the pressure of bucket type blanking air distribution plate corn above being subject to, because area is relatively big, the centre of bucket type blanking air distribution plate easily sinks because of the pressure of corn, deforms, and causes bucket type blanking air distribution plate to damage time serious；
2. the area of bucket type blanking air distribution plate is bigger, in order to make the hot blast between entrance tremie pipe be evenly distributed, need to be respectively provided with two air inlets at two sidewalls that the square barrel-type casing of drying unit is relative, connect intake stack to the air inlet of two sidewalls, make the configuration expense of intake stack expect, take a lot of work；
3. bucket type blanking air distribution plate be manufactured in factory after transport to field erected, the area of bucket type blanking air distribution plate is relatively big, make the transport of bucket type blanking air distribution plate, install the most very inconvenient.
Summary of the invention
The invention aims to overcome above-mentioned deficiency, propose to be difficult in the middle of the bucket type blanking air distribution plate of a kind of drying unit the pressure distortion because of corn, blast pipe configuration saving of labor, material-saving, transport, following current tower-type grain drier easy for installation.
The present invention is achieved using the following method.
Following current tower-type grain drier has vertical tower body, the epimere of tower body is drying section, the hypomere of tower body is cooling section, there is charging aperture the upper end of tower body, there is discharging opening tower body lower end, drying section has four ~ ten drying units that order is connected, and drying unit is by the square barrel-type casing being made up of front and back walls and left and right wall
By the saddle type frame being made up of overhead gage and left and right baffle plate between former and later two internal faces of housing, saddle type frame is divided into left and right two barrels of symmetry the inner chamber of housing, the upper nozzle of left and right barrel has bucket type blanking air distribution plate respectively, bucket type blanking air distribution plate has the upper spacer of uniform material-dropping hole, it is connected with hopper above the material-dropping hole of upper spacer, uniform hopper upper edge is on the same plane parallel with upper spacer, uniform hopper upper edge is sequentially connected, it is connected with tremie pipe below the material-dropping hole of upper spacer
The overhead gage of saddle type frame is connected with the upper edge of hopper,
Being connected with lower baffle plate between the left and right baffle plate below the plane of blanking mouth of pipe place in saddle type frame, overhead gage, lower baffle plate and left and right baffle plate surround air intake cylinder,
There is the air inlet communicated with air intake cylinder the centre of housing front wall, and the left and right baffle plate of air intake cylinder has fresh air inlet respectively,
Being evenly equipped with horn shape box exhausting duct in the hypomere of left and right barrel respectively, there is air outlet horn shape box one end of housing sidewall.
During use, the corn charging aperture from tower body upper end enters drying section, corn passes sequentially through multistage drying unit from top to bottom in drying section, at drying unit, the hopper uniform on the bucket type blanking air distribution plate of upper nozzle of corn is in tremie pipe flows downwardly into housing, air inlet above hot blast drying unit housings sidewall, air intake cylinder and fresh air inlet enter between the tremie pipe of bucket type blanking air distribution plate, stop due to upper spacer, hot blast flows downwardly in the Grain-Layer in this drying unit housing after being full of and be evenly distributed between tremie pipe, in Grain-Layer, hot blast imparts thermal energy to corn, corn is heated discharge moisture drying, humid air is discharged from the air outlet of housing sidewall.
The present invention, compared with above-mentioned following current tower-type grain drier of the prior art, has the following advantages:
1. because the inner chamber of the housing of drying unit of the present invention has left and right two barrels, the upper nozzle of barrel has bucket type blanking air distribution plate respectively, and the area of bucket type blanking air distribution plate is less, and during use, the centre of bucket type blanking air distribution plate is not easy to sink, deformation；
2. the air inlet of drying unit is in the centre of square tube shape housing sidewall, air inlet only one of which, the configuration material-saving of intake stack, saving of labor；
3. hot blast is after middle air inlet enters air intake cylinder, because of under, the isolation of lower baffle plate, hot blast will not contact the sidewall of barrel, it is to avoid high-temperature hot-air makes the corn in barrel overheated by sidewall and is charred；
4. the area of bucket type blanking air distribution plate is less, at the scene install following current tower-type grain drier time, transport, install the most very convenient.
Below in conjunction with the accompanying drawings, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is the main cross-sectional schematic of a kind of following current tower-type grain drier that the scheme of the invention according to the present invention proposes；
Fig. 2 is the side cross-sectional schematic of Fig. 1；
Fig. 3 is the main cross-sectional schematic of drying unit；
Fig. 4 is the schematic top plan view of Fig. 3；
Fig. 5 is that the A-A of Fig. 3 cuts open schematic diagram to office；
Fig. 6 is enlarged diagram at the I of Fig. 3.
Detailed description of the invention
In Fig. 1 ~ Fig. 6, following current tower-type grain drier has vertical tower body 1, the epimere of tower body is drying section 2, the hypomere of tower body is cooling section 3, the upper end of tower body has charging aperture 4, tower body lower end to have discharging opening 5, and drying section has four ~ ten drying units 6 that order is connected, drying unit is by the square barrel-type casing 11 being made up of front and back walls 7,8 and left and right wall 9,10
By the saddle type frame 15 being made up of overhead gage 12 and left and right baffle plate 13,14 between former and later two internal faces of housing, saddle type frame is divided into left and right two barrels 16,17 of symmetry the inner chamber of housing, the upper nozzle of left and right barrel has bucket type blanking air distribution plate 18 respectively, bucket type blanking air distribution plate has the upper spacer 20 of uniform material-dropping hole 19, hopper 21 it is connected with above the material-dropping hole of upper spacer, uniform hopper upper edge 22 is on the same plane parallel with upper spacer, uniform hopper upper edge is sequentially connected, tremie pipe 23 it is connected with below the material-dropping hole of upper spacer
The overhead gage of saddle type frame is connected with the upper edge of hopper,
Being connected with lower baffle plate 24 between the left and right baffle plate below the plane of blanking mouth of pipe place in saddle type frame, overhead gage, lower baffle plate and left and right baffle plate surround air intake cylinder 25,
There is the air inlet 26 communicated with air intake cylinder the centre of housing front wall, and the left and right baffle plate of air intake cylinder has fresh air inlet 27 respectively,
Being evenly equipped with horn shape box exhausting duct 28 in the hypomere of left and right barrel respectively, there is air outlet 29 horn shape box one end of housing sidewall.
Claims (1)
1. a following current tower-type grain drier, has vertical tower body, and the epimere of tower body is drying section
, the hypomere of tower body is cooling section, and the upper end of tower body has charging aperture, tower body lower end to have discharging opening,
Drying section has four～ten drying units that order is connected, and drying unit has by front and back walls and a left side
, right wall composition square barrel-type casing, it is characterised in that:
By the saddle being made up of overhead gage and left and right baffle plate between former and later two internal faces of housing
Shape frame, saddle type frame is divided into left and right two barrels of symmetry, left and right barrel the inner chamber of housing
Upper nozzle have bucket type blanking air distribution plate, bucket type blanking air distribution plate to have the upper of uniform material-dropping hole respectively
Dividing plate, is connected with hopper above the material-dropping hole of upper spacer, uniform hopper upper edge with upper spacer
On parallel same plane, uniform hopper upper edge is sequentially connected, under the material-dropping hole of upper spacer
Fang Lianyou tremie pipe,
The overhead gage of saddle type frame is connected with the upper edge of hopper,
It is connected with lower baffle plate between the left and right baffle plate below the plane of blanking mouth of pipe place in saddle type frame
, overhead gage, lower baffle plate and left and right baffle plate surround air intake cylinder,
There is the air inlet communicated with air intake cylinder the centre of housing front wall, the left and right baffle plate of air intake cylinder
There is fresh air inlet respectively,
Horn shape box exhausting duct, the horn shape of housing sidewall it is evenly equipped with respectively in the hypomere of left and right barrel
There is air outlet box one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195832.8A CN104776704B (en) | 2015-04-23 | 2015-04-23 | A kind of following current tower-type grain drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195832.8A CN104776704B (en) | 2015-04-23 | 2015-04-23 | A kind of following current tower-type grain drier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104776704A CN104776704A (en) | 2015-07-15 |
| CN104776704B true CN104776704B (en) | 2016-08-31 |
Family
ID=53618324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510195832.8A Expired - Fee Related CN104776704B (en) | 2015-04-23 | 2015-04-23 | A kind of following current tower-type grain drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104776704B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105211281A (en) * | 2015-08-21 | 2016-01-06 | 无锡市海昌机械设备有限公司 | A kind of a whole set of grain drying device |
| CN107830720A (en) * | 2017-11-25 | 2018-03-23 | 圣火科技(河南)有限责任公司 | One kind is provided multiple forms of energy to complement each other wind and water combined drying device and method |
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2015
- 2015-04-23 CN CN201510195832.8A patent/CN104776704B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104776704A (en) | 2015-07-15 |
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| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180423 |