CN208432081U - A kind of lower grain dust-extraction unit of circular grain drying machine - Google Patents
A kind of lower grain dust-extraction unit of circular grain drying machine Download PDFInfo
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- CN208432081U CN208432081U CN201820930645.9U CN201820930645U CN208432081U CN 208432081 U CN208432081 U CN 208432081U CN 201820930645 U CN201820930645 U CN 201820930645U CN 208432081 U CN208432081 U CN 208432081U
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Abstract
The utility model discloses a kind of lower grain dust-extraction units of circular grain drying machine, including warehouse for drying, bracket is fixedly installed on the downside of the warehouse for drying, the side wall of the warehouse for drying is fixedly connected with elevator, the bottom of the dryer module is fixedly connected with lower grain bucket, the two sides of the lower grain bucket are fixedly connected to exhaust air box, the outer wall of the exhaust air box is fixedly installed with blower, the side wall of the exhaust air box, which is fixedly connected with, to be extended to inside lower grain bucket except ash pipe through lower grain bucket, the ash pipe that removes is by lower grain bucket and exhaust air box connection, the bottom of the lower grain bucket is fixedly connected with discharge nozzle, circulation pipe is fixedly connected between the discharge nozzle and elevator, a point grain device is installed between the circulation pipe and discharge nozzle, the utility model structure is simple, it is convenient and practical, there is dust removal process during lower grain to cereal, and have back to miscellaneous dirt Receipts processing, improves product quality, application easy to spread while environmentally friendly.
Description
Technical field:
The utility model relates to machinery fields, and in particular to a kind of lower grain dust-extraction unit of circular grain drying machine.
Background technique:
It before storing the cereal such as paddy and wheat needs that cereal is dried, commonly used approach
It is that cereal is carried out to exposure, and this drying means inefficiency is easy to be influenced by weather and geographical environment, many peasants
Cereal also had into a security risk exposure to road side, now commonly used crop dryer replaces traditional grain dry side
Method.
Crop dryer is mainly used for the drying of paddy and wheat, can be also used for robbing after slightly improving and dries the farmings such as vegetable seed
Object.Crop dryer is made of main components such as coal stove, motor, axial flow blower and piling bins.Electricity when crop dryer works
Motivation drives the impeller high speed rotation of axial flow blower, and the hot-air for generating coal stove burning sucks blower through the top of wind isolation board,
Gaseous mixture is formed with from the cold air of wind isolation board lower part sucking blower, is spread after entering piling bin by wind sheltering pipe, works as gaseous mixture
Through on piling bin paddy layer when, on one side properly increase millet temperature, taking away a large amount of vapor on one side does millet gradually
It is dry.The temperature of gaseous mixture can be adjusted by the difference of temperature adjustment cover, temperature adjusting plate opening angle.In order to keep millet dry equal
It is even, paddy must be stirred through common spade.
Cereal of the existing crop dryer in warehouse for drying does not have mobility, and cereal cannot come into full contact with hot-air,
Cause drying effect bad, in the collection of cereal, treatment process, though the trash separator through profession removes impurity, but still inevitably
Adulterate the impurity such as a small amount of wheat straw, rice husk even dust.Existing crop dryer does not have dedusting, deimpurity function, though through
Repeated drying circulation, but dust therein, impurity remain in, and can not be discharged, and cereal itself can carry shell class, paddy inferior
Object and dust etc., with the reduction of cereal moisture percentage, these sundries and dust can be suspended in inside crop dryer, due to machine
Internal hot-blast pressure is big, causes sundries and dust that can disperse everywhere, and the utility model provides a kind of circulation grain regarding to the issue above
Eat the lower grain dust-extraction unit of dryer.
Utility model content:
The technical problem to be solved by the utility model is to provide a kind of lower grain dust-extraction units of circular grain drying machine.
The following technical solution is employed for technical problem to be solved in the utility model to realize: a kind of circulation grain heat-drying
The lower grain dust-extraction unit of machine, including warehouse for drying, bracket is fixedly installed on the downside of the warehouse for drying, and the side wall of the warehouse for drying is solid
Surely it is connected with elevator, the bottom of the warehouse for drying is fixedly connected with lower grain bucket, and the two sides of the lower grain bucket are fixedly connected to
Exhaust air box, the outer wall of the exhaust air box are fixedly installed with blower, the side wall of the exhaust air box is fixedly connected with run through except ash pipe under
Grain bucket extends to inside lower grain bucket, and described except ash pipe is by lower grain bucket and exhaust air box connection, the bottom of the lower grain bucket is fixedly connected
There is discharge nozzle, circulation pipe is fixedly connected between the discharge nozzle and elevator, is equipped between the circulation pipe and discharge nozzle
Divide grain device.
Preferably, the inner wall of the lower grain bucket is fixedly connected with deflector.
Preferably, described except ash pipe is at least provided with six groups.
Preferably, flow distribution plate is fixedly installed at the top of the lower grain bucket.
Preferably, the bottom sidewall of the elevator is fixedly installed with feed hopper.
The beneficial effects of the utility model are: being had when the grain in warehouse for drying enters lower grain bucket under grain wheel is dialled by dialling
One piece of the impurity such as husk, ash, thin grass are fallen, and ash removal pipe passes through under blower working order at this time, by husk, ash.The impurity such as grass
It is drawn onto exhaust air box by ash removal pipe, takes dryer out of by blower.The utility model structure is simple, convenient and practical, to cereal
There is dust removal process during lower grain, and there is recovery processing to miscellaneous dirt, product quality is improved while environmentally friendly, is easy to
It promotes and applies.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the enlarged drawing of A in the utility model embodiment 1；
Fig. 3 is the side view of lower grain bucket in the utility model embodiment 1；
Fig. 4 is the structural schematic diagram of lower grain bucket in the utility model embodiment 2；
Wherein: ash pipe, 9 are removed in 1 warehouse for drying, 2 elevators, 3 lower grain buckets, 4 discharge nozzles, 5 brackets, 6 feed hoppers, 7 exhaust air boxs, 8
Flow distribution plate, 10 points of grain devices, 11 blowers, 12 circulation pipes, 13 deflectors.
Specific embodiment:
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Embodiment 1: as shown in Figure 1-3, a kind of lower grain dust-extraction unit of circular grain drying machine, including warehouse for drying 1, it is described
The downside of warehouse for drying 1 is fixedly installed with bracket 5, and the side wall of the warehouse for drying 1 is fixedly connected with elevator 2, the elevator 2
Bottom sidewall is fixedly installed with feed hopper 6, and the bottom of the warehouse for drying 1 is fixedly connected with lower grain bucket 3, the top of the lower grain bucket 3
Portion is fixedly installed with flow distribution plate 9, and the two sides of the lower grain bucket 3 are fixedly connected to exhaust air box 7, and the outer wall of the exhaust air box 7 is solid
Dingan County is equipped with blower 11, and the side wall of the exhaust air box 7, which is fixedly connected with, to be extended in lower grain bucket 3 except ash pipe 8 through lower grain bucket 3
Portion, it is described except ash pipe 8 is by lower grain bucket 3 and 7 connection of exhaust air box, the ash pipe 8 that removes at least provided with six groups, the lower grain bucket 3
Bottom is fixedly connected with discharge nozzle 4, and circulation pipe 12, the circulation pipe 12 are fixedly connected between the discharge nozzle 4 and elevator 2
A point grain device 10 is installed between discharge nozzle 4.
Embodiment 2: as shown in Figs 1-4, a kind of lower grain dust-extraction unit of circular grain drying machine, including warehouse for drying 1, it is described
The downside of warehouse for drying 1 is fixedly installed with bracket 5, and the side wall of the warehouse for drying 1 is fixedly connected with elevator 2, the elevator 2
Bottom sidewall is fixedly installed with feed hopper 6, and the bottom of the warehouse for drying 1 is fixedly connected with lower grain bucket 3, the lower grain bucket 3 it is interior
Wall is fixedly connected with deflector 13, and the top of the lower grain bucket 3 is fixedly installed with flow distribution plate 9, and the two sides of the lower grain bucket 3 are solid
Surely it is connected with exhaust air box 7, the outer wall of the exhaust air box 7 is fixedly installed with blower 11, and the side wall of the exhaust air box 7 is fixedly connected with
It is described except ash pipe 8 is by lower grain bucket 3 and 7 connection of exhaust air box except ash pipe 8 extends to inside lower grain bucket 3 through lower grain bucket 3, it is described to remove
For ash pipe 8 at least provided with six groups, the bottom of the lower grain bucket 3 is fixedly connected with discharge nozzle 4, the discharge nozzle 4 and elevator 2 it
Between be fixedly connected with circulation pipe 12, a point grain device 10 is installed between the circulation pipe 12 and discharge nozzle 4.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. the downside of a kind of lower grain dust-extraction unit of circular grain drying machine, including warehouse for drying (1), the warehouse for drying (1) is fixed
It is equipped with bracket (5), the side wall of the warehouse for drying (1) is fixedly connected with elevator (2), it is characterised in that: the warehouse for drying (1)
Bottom be fixedly connected with lower grain bucket (3), the two sides of the lower grain bucket (3) are fixedly connected to exhaust air box (7), the exhaust air box
(7) outer wall is fixedly installed with blower (11), and the side wall of the exhaust air box (7) is fixedly connected with except ash pipe (8) are through lower grain bucket
(3) it is internal to extend to lower grain bucket (3), remove ash pipe (8) are by lower grain bucket (3) and exhaust air box (7) connection, the lower grain bucket (3)
Bottom be fixedly connected with discharge nozzle (4), be fixedly connected with circulation pipe (12), institute between the discharge nozzle (4) and elevator (2)
It states and a point grain device (10) is installed between circulation pipe (12) and discharge nozzle (4).
2. a kind of lower grain dust-extraction unit of circular grain drying machine according to claim 1, it is characterised in that: the lower grain
The inner wall of bucket (3) is fixedly connected with deflector (13).
3. a kind of lower grain dust-extraction unit of circular grain drying machine according to claim 1, it is characterised in that: the ash disposal
(8) are managed at least provided with six groups.
4. a kind of lower grain dust-extraction unit of circular grain drying machine according to claim 1, it is characterised in that: the lower grain
Flow distribution plate (9) are fixedly installed at the top of bucket (3).
5. a kind of lower grain dust-extraction unit of circular grain drying machine according to claim 1, it is characterised in that: the promotion
The bottom sidewall of machine (2) is fixedly installed with feed hopper (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820930645.9U CN208432081U (en) | 2018-06-15 | 2018-06-15 | A kind of lower grain dust-extraction unit of circular grain drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820930645.9U CN208432081U (en) | 2018-06-15 | 2018-06-15 | A kind of lower grain dust-extraction unit of circular grain drying machine |
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| Publication Number | Publication Date |
|---|---|
| CN208432081U true CN208432081U (en) | 2019-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820930645.9U Active CN208432081U (en) | 2018-06-15 | 2018-06-15 | A kind of lower grain dust-extraction unit of circular grain drying machine |
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| CN (1) | CN208432081U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110140765A (en) * | 2019-05-08 | 2019-08-20 | 安徽金明机械科技有限公司 | A kind of circulation type grain drying machine |
| CN112393550A (en) * | 2020-11-24 | 2021-02-23 | 湖南省农友农业装备股份有限公司 | Grain drier dust collector and grain drier |
-
2018
- 2018-06-15 CN CN201820930645.9U patent/CN208432081U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110140765A (en) * | 2019-05-08 | 2019-08-20 | 安徽金明机械科技有限公司 | A kind of circulation type grain drying machine |
| CN112393550A (en) * | 2020-11-24 | 2021-02-23 | 湖南省农友农业装备股份有限公司 | Grain drier dust collector and grain drier |
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