CN206305049U - A kind of practical cylindrical pre-cleaning screen - Google Patents
A kind of practical cylindrical pre-cleaning screen Download PDFInfo
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- CN206305049U CN206305049U CN201621427166.2U CN201621427166U CN206305049U CN 206305049 U CN206305049 U CN 206305049U CN 201621427166 U CN201621427166 U CN 201621427166U CN 206305049 U CN206305049 U CN 206305049U
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- casing
- grain
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- air
- cylindrical pre
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Abstract
The utility model discloses a kind of practical cylindrical pre-cleaning screen, including casing, the top side of the casing is provided with material bin, and the top center of casing is fixed with air-heater, the air-heater is connected with spray public attention by warm-air pipe, the side of the casing is fixed with blimp, the inside of the blimp is provided with motor, the output revolving shaft of the motor is connected by shaft coupling with rotating spindle, one end of the rotating spindle is fixed with screen drum, the casing is connected with support column by damping spring, the bottom of the support column is provided with movable castor.The utility model, blower fan is fixed with by the side of support column, the wind that blower fan is bloated can as far as possible separate light skin contained in grain after the sieve of outflow screen drum again, ensure that the spatter property of the grain after screening, in grain screening process, the hot blast that air-heater is produced can carry out drying and processing to grain, the moisture in grain is quickly distributed.
Description
Technical field
The utility model is related to grain screening installation technical field, specially a kind of practical cylindrical pre-cleaning screen.
Background technology
In order to be able to mitigate the labour intensity of peasant, reduce production cost and reduce environmental pollution, improve the quality of agricultural product,
Safety and benefit, and the per capita income of peasant can be increased, in recent years China be stepped up to the input of agricultural machinery with
Research.Although agricultural machinery industry has no small development, the requirement of mechanization of agriculture is also not up to.Cylindrical sieve be by
What on-the-spot investigation and related data statistics were designed, after grain processing process is including peeling, classification, clearing up and being a series of
Continuous work, wherein cleaning this part is extremely important, cylindrical sieve is exactly the important tool for being responsible for cleaned grain specially.But pass
The cylindrical pre-cleaning screen function of system is relatively simple, is not provided with the function of drying, causes some moist grains in screening process
Middle screening is not very clean, has had a strong impact on the precision of grain screening, while in grain screening acutely shake can be produced existing
As have impact on the service life of cylindrical pre-cleaning screen.
Utility model content
The purpose of this utility model is to provide a kind of practical cylindrical pre-cleaning screen, with solving above-mentioned background technology
The cylindrical pre-cleaning screen of proposition is not provided with the function of drying, causes some moist grains that not right and wrong are screened in screening process
Normal is clean, has had a strong impact on the precision of grain screening, while can produce violent jitter phenomenon in grain screening, have impact on cylinder
The service life problem of receiving sieve.
To achieve the above object, the utility model provides following technical scheme：A kind of practical cylindrical pre-cleaning screen, bag
Casing is included, the top side of the casing is provided with material bin, and the top center of casing is fixed with air-heater, the hot blast
Machine is connected with spray public attention by warm-air pipe, and the side of the casing is fixed with blimp, and the inside of the blimp is provided with driving
Motor, the output revolving shaft of the motor is connected by shaft coupling with rotating spindle, and one end of the rotating spindle is fixed with
Screen drum, the casing is connected with support column by damping spring, and the bottom of the support column is provided with movable castor.
Preferably, the side of the support column is fixed with blower fan.
Preferably, one end of the casing is provided with impurities outlet, and the bottom of casing is provided with discharging opening.
Preferably, the surface of the casing is provided with watch window and PLC control panels, and the watch window is located at PLC
The side of control panel.
Preferably, the material bin is provided with material toggling baffle plate.
Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, easy to use
Efficiently；The working characteristics of motor is controlled by PLC control panels, motor is driven the rotation of screen drum, and can be with
The slewing rate of screen drum is controlled, grain screening efficiency is accelerated；In grain screening process, the hot blast that air-heater is produced can be to grain
Food carries out drying and processing, the moisture in grain is quickly distributed, it is ensured that the drying property of grain, improves cylindrical pre-cleaning screen
Practicality；Blower fan is fixed with by the side of support column, the wind that blower fan is bloated can again grain after the sieve of outflow screen drum
In contained light skin separate as far as possible, it is ensured that the spatter property of the grain after screening；By casing and support column it
Between be provided with damping spring, reduce the vibration produced in grain screening, the effect with damping, buffering.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is watch window structural representation of the present utility model.
In figure：1- casings；2- warm-air pipes；3- air-heaters；4- material bins；5- sprays public attention；6- screen drums；7- impurities outlets；8-
Damping spring；9- support columns；10- movable castors；11- discharging openings；12- blower fans；13- rotating spindles；14- motors；15- every
Sound cover；16- watch windows；17-PLC control panels.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment that the utility model is provided：A kind of practical cylindrical pre-cleaning screen, including
Casing 1, the top side of casing 1 is provided with material bin 4, and the top center of casing 1 is fixed with air-heater 3, and air-heater 3 is produced
Raw hot blast can carry out drying and processing to grain, the moisture in grain is quickly distributed, it is ensured that the drying property of grain, heat
Blower fan 3 is connected with spray public attention 5 by warm-air pipe 2, and the side of casing 1 is fixed with blimp 15, and the inside of blimp 15 is provided with drive
Dynamic motor 14, the output revolving shaft of motor 14 is connected by shaft coupling with rotating spindle 13, and one end of rotating spindle 13 is fixed
There is screen drum 6, casing 1 is connected with support column 9 by damping spring 8, damping spring 8 reduces the vibration produced in grain screening,
Effect with damping, buffering, the bottom of support column 9 is provided with movable castor 10, and the side of support column 9 is fixed with blower fan 12, wind
The wind that machine 12 is bloated can as far as possible separate light skin contained in grain after the sieve of outflow screen drum 6 again, it is ensured that
The spatter property of the grain after screening, one end of casing 1 is provided with impurities outlet 7, and the bottom of casing 1 is provided with discharging opening 11,
The surface of casing 1 is provided with watch window 16 and PLC control panels 17, and PLC control panels 17 control the work of motor 14
Characteristic, makes motor 14 drive the rotation of screen drum 6, and can control the slewing rate of screen drum 6, accelerates grain screening effect
Rate, watch window 16 is located at the side of PLC control panels 17, and material bin 4 is provided with material toggling baffle plate.
Specifically used mode：In utility model works, grain is poured into material bin 4, by dialling for the bottom of material bin 4
Expect baffle plate to control the inlet amount of grain, then grain is entered into screen drum 6, motor is controlled by PLC control panels 17
14, motor 14 drives the rotation of screen drum 6, and grain is screened in screen drum 6, and the impurity of generation is excluded from impurities outlet 7,
Grain after screening is discharged from discharging opening 11, by blower fan 12 can again the sieve of outflow screen drum 6 after it is contained in grain
Light skin is separated as far as possible, it is ensured that the spatter property of grain, while casing 1 with support column 9 is connected by damping spring 8
Connect, reduce the vibration produced by fuselage, blimp 15 can eliminate the noise that motor 14 is produced, it is to avoid produce noise dirty
Dye.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of practical cylindrical pre-cleaning screen, including casing (1), it is characterised in that：The top side peace of the casing (1)
Top center equipped with material bin (4), and casing (1) is fixed with air-heater (3), and the air-heater (3) is led to spray public attention (5)
Warm-air pipe (2) connection is crossed, the side of the casing (1) is fixed with blimp (15), and the inside of the blimp (15) is provided with drive
Dynamic motor (14), the output revolving shaft of the motor (14) is connected by shaft coupling with rotating spindle (13), described to rotate master
One end of axle (13) is fixed with screen drum (6), and the casing (1) is connected with support column (9) by damping spring (8), the support
The bottom of post (9) is provided with movable castor (10).
2. a kind of practical cylindrical pre-cleaning screen according to claim 1, it is characterised in that：The support column (9)
Side is fixed with blower fan (12).
3. a kind of practical cylindrical pre-cleaning screen according to claim 1, it is characterised in that：The one of the casing (1)
End is provided with impurities outlet (7), and the bottom of casing (1) is provided with discharging opening (11).
4. a kind of practical cylindrical pre-cleaning screen according to claim 1, it is characterised in that：The table of the casing (1)
Face is provided with watch window (16) and PLC control panels (17), and the watch window (16) is positioned at the one of PLC control panels (17)
Side.
5. a kind of practical cylindrical pre-cleaning screen according to claim 1, it is characterised in that：The material bin (4)
Material toggling baffle plate is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427166.2U CN206305049U (en) | 2016-12-23 | 2016-12-23 | A kind of practical cylindrical pre-cleaning screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427166.2U CN206305049U (en) | 2016-12-23 | 2016-12-23 | A kind of practical cylindrical pre-cleaning screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206305049U true CN206305049U (en) | 2017-07-07 |
Family
ID=59247008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621427166.2U Expired - Fee Related CN206305049U (en) | 2016-12-23 | 2016-12-23 | A kind of practical cylindrical pre-cleaning screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206305049U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971226A (en) * | 2017-11-15 | 2018-05-01 | 安徽华瑞医药技术开发有限公司 | A kind of agricultural Soybean drying removal of impurities integrated device |
| CN108906569A (en) * | 2018-07-05 | 2018-11-30 | 安徽喜乐佳生物科技有限公司 | A kind of feed processing cylindrical pre-cleaning screen |
| CN110986537A (en) * | 2019-12-30 | 2020-04-10 | 湖南中亿现代农业发展股份有限公司 | Rice processing is with washing drying device |
| CN112146393A (en) * | 2020-09-29 | 2020-12-29 | 安徽笑果农牧产业科技有限公司 | Finished feed batch drying device and drying method |
| CN116460024A (en) * | 2023-06-14 | 2023-07-21 | 四川中科兴业高新材料有限公司 | Grading separation equipment for polyphenylene sulfide micropowder |
-
2016
- 2016-12-23 CN CN201621427166.2U patent/CN206305049U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971226A (en) * | 2017-11-15 | 2018-05-01 | 安徽华瑞医药技术开发有限公司 | A kind of agricultural Soybean drying removal of impurities integrated device |
| CN108906569A (en) * | 2018-07-05 | 2018-11-30 | 安徽喜乐佳生物科技有限公司 | A kind of feed processing cylindrical pre-cleaning screen |
| CN110986537A (en) * | 2019-12-30 | 2020-04-10 | 湖南中亿现代农业发展股份有限公司 | Rice processing is with washing drying device |
| CN112146393A (en) * | 2020-09-29 | 2020-12-29 | 安徽笑果农牧产业科技有限公司 | Finished feed batch drying device and drying method |
| CN116460024A (en) * | 2023-06-14 | 2023-07-21 | 四川中科兴业高新材料有限公司 | Grading separation equipment for polyphenylene sulfide micropowder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20171223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |