CN212468741U - Corn primary cleaning screening device - Google Patents
Corn primary cleaning screening device Download PDFInfo
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- CN212468741U CN212468741U CN202020959738.1U CN202020959738U CN212468741U CN 212468741 U CN212468741 U CN 212468741U CN 202020959738 U CN202020959738 U CN 202020959738U CN 212468741 U CN212468741 U CN 212468741U
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Abstract
The utility model relates to the technical field of feed processing, in particular to a corn primary cleaning screening device, wherein the top surface of a bottom box body is in an open shape; side baffles are fixed at both ends of the semi-cylinder body; the side baffles on the two sides are respectively attached to the left side and the right side of the steel belt conveying line; the outer side surface of the semi-cylinder is attached to the top surface of the steel belt conveying line; a finished product discharging funnel is arranged at one end of the steel belt conveying line far away from the semi-cylinder body; the finished product discharging hopper is arranged below the steel belt conveying line; the rotating shaft is rotationally connected with the side baffle; the rotating shaft and the semi-cylinder are coaxially arranged; a plurality of scraping plates are uniformly distributed on the shaft body of the rotating shaft; the scraping plates penetrate through two end faces of the semi-cylinder body; the semi-cylinder is provided with a feeding funnel. Use the utility model discloses the time, the kernel of corn that this structure can realize the continuity is just clear to be sieved, greatly improves screening efficiency to the limit.
Description
Technical Field
The utility model relates to a feed processing technology field, in particular to maize screening plant that just clears.
Background
In the processing and production process of the feed, raw materials of the feed are mainly corn and other common grains, and in the processing process, the quality of the corn, namely the fullness degree of the granularity, can directly influence the taste, safety and protein content of a finished feed product, so that the raw materials need to be screened and sorted before the feed is processed.
Present screening arrangement equipment structure to for maize of feed processing generally all sends into the screen cloth to the maize one by one in batches, through vibrating screen, carries out ground to the less maize screening of granularity, and the structure is comparatively simple, but this kind of screening structure portion is not realizing the continuity screening, and screening efficiency is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a maize is clear screening plant just to prior art's defect and not enough.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model relates to a corn primary cleaning screening device, which comprises a bottom box body; the top surface of the bottom box body is in an open shape; a steel belt conveying line is arranged on the opening end face of the bottom box body; the steel belt conveying line comprises two rollers; a conveying steel belt which is connected end to end is arranged between the two rollers in a tensioning way; a plurality of small holes are uniformly distributed on the surface of the conveying steel belt; one end of the steel belt conveying line is provided with a semi-cylinder; side baffles are fixed at both ends of the semi-cylinder body; the side baffles on the two sides are respectively attached to the left side and the right side of the steel belt conveying line; the outer side surface of the semi-cylinder is attached to the top surface of the steel belt conveying line; a finished product discharging funnel is arranged at one end, far away from the semi-cylinder, of the steel belt conveying line; the horizontal height of the steel belt conveying line gradually rises along with the end far away from the semi-cylinder body; the finished product discharging hopper is arranged below the steel belt conveying line; the bottom of the bottom box body is provided with a crushed material collecting hopper; the crushed material collecting hopper is arranged between the finished product discharging hopper and the crushed material baffle; the lower roller is an active roller; a crushed material baffle is arranged inside the conveying steel belt; the crushed material baffle is attached to the inner bottom wall of the conveying steel belt; the crushed aggregates baffle is attached to the cylinder body of the driving roller; a rotating shaft is arranged inside the semi-cylinder body; the rotating shaft is rotationally connected with the side baffle; the rotating shaft and the semi-cylinder body are coaxially arranged; a plurality of scraping plates are uniformly distributed on the shaft body of the rotating shaft; the scraping plates penetrate through two end faces of the semi-cylinder body; and the semi-cylinder body is provided with a feeding funnel.
Furthermore, a thickness scraper spanning right above the steel strip conveying line is fixed between the two side baffles.
Further, a blowing nozzle is arranged inside the conveying steel belt; the blowing nozzle is arranged right above the crushed aggregate collecting hopper.
After the structure is adopted, the utility model discloses beneficial effect does: the top surface of the bottom box body of the corn primary cleaning screening device of the utility model is in an open shape; a steel belt conveying line is arranged on the opening end face of the bottom box body; the steel belt conveying line comprises two rollers; a conveying steel belt which is connected end to end is arranged between the two rollers in a tensioning way; a plurality of small holes are uniformly distributed on the surface of the conveying steel belt; one end of the steel belt conveying line is provided with a semi-cylinder; side baffles are fixed at both ends of the semi-cylinder body; the side baffles on the two sides are respectively attached to the left side and the right side of the steel belt conveying line; the outer side surface of the semi-cylinder is attached to the top surface of the steel belt conveying line; a finished product discharging funnel is arranged at one end of the steel belt conveying line far away from the semi-cylinder body; the horizontal height of the steel belt conveying line gradually rises along with the end far away from the semi-cylinder body; the finished product discharging hopper is arranged below the steel belt conveying line; the bottom of the bottom box body is provided with a crushed aggregate collecting hopper; the crushed aggregate collecting hopper is arranged between the finished product discharging hopper and the crushed aggregate baffle; the lower roller is an active roller; a crushed material baffle is arranged inside the conveying steel belt; the crushed material baffle is attached to the inner bottom wall of the conveying steel belt; the crushed aggregates baffle is attached to the cylinder body of the driving roller; a rotating shaft is arranged inside the semi-cylinder body; the rotating shaft is rotationally connected with the side baffle; the rotating shaft and the semi-cylinder are coaxially arranged; a plurality of scraping plates are uniformly distributed on the shaft body of the rotating shaft; the scraping plates penetrate through two end faces of the semi-cylinder body; the semi-cylinder is provided with a feeding funnel. When the utility model is used, the motor for driving the rotating shaft to rotate is arranged outside the side baffle, and after corn granules enter the semi-cylinder from the feeding hopper, the corn granules inside the semi-cylinder are spilled outwards onto the surface of the steel belt conveying line through the rotating scraper plate; the initial speed of the spilled corns is different from the speed of the conveying steel belt, so that the corns slide for a certain distance relative to the conveying steel belt after being contacted with the conveying steel belt, the screening effect is improved, the corns with smaller particle sizes fall into the conveying steel belt from small holes and then fall into the crushed material collecting hopper, and the crushed material baffle prevents the corns with smaller particle sizes from falling to the outside of the crushed material collecting hopper; the corns with full granularity are conveyed upwards along with the conveying steel belt and fall into the finished product discharging hopper; the kernel of corn that this structure can realize the continuity is just clear to be sieved, greatly improves screening efficiency to the limit.
Drawings
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a top view of the present invention;
description of reference numerals:
1. a feed hopper; 2. a scraping plate; 3. a thickness scraper; 4. a steel belt conveying line; 5. a side dam;
6. a roller; 7. a blowing nozzle; 8. a finished product discharging funnel; 9. a crushed material collecting hopper;
10. a crushed material baffle; 11. a bottom box body; 12. a semicylindrical body; 13. a rotating shaft.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 2, the corn primary cleaning screening device of the present invention comprises a bottom box 11; the top surface of the bottom box body 11 is open; a steel belt conveying line 4 is arranged on the opening end face of the bottom box body 11; the steel belt conveying line 4 comprises two rollers 6; a conveying steel belt which is connected end to end is arranged between the two rollers 6 in a tensioning way; a plurality of small holes are uniformly distributed on the surface of the conveying steel belt; the small holes are arranged on the conveying steel belt in a diamond shape; the steel belt conveying line 4 is not essentially different from the prior art, and the rollers at two ends drive the steel belt to move so as to convey articles on the surface of the steel belt, so that the details are omitted; one end of the steel belt conveying line 4 is provided with a semi-cylinder 12; side baffles 5 are fixed at both ends of the semi-cylinder body 12; the side baffles 5 on the two sides are respectively attached to the left side and the right side of the steel belt conveying line 4; the outer side surface of the semi-cylinder 12 is attached to the top surface of the steel belt conveying line 4; a finished product discharging funnel 8 is arranged at one end, far away from the semi-cylinder 12, of the steel belt conveying line 4; the level of the steel strip conveying line 4 gradually rises with the distance from one end of the semi-cylinder 12; the finished product discharging funnel 8 is arranged below the steel belt conveying line 4; the bottom of the bottom box body 11 is provided with a crushed material collecting hopper 9; the crushed material collecting hopper 9 is arranged between the finished product discharging hopper 8 and the crushed material baffle 10; the lower roller 6 is an active roller; a crushed material baffle 10 is arranged inside the conveying steel belt; the crushed aggregates baffle 10 is attached to the inner bottom wall of the conveying steel belt; the crushed aggregates baffle 10 is attached to the cylinder body of the driving roller; a rotating shaft 13 is arranged inside the semi-cylinder body 12; the rotating shaft 13 is rotatably connected with the side baffle 5; the rotating shaft 13 is coaxially arranged with the semi-cylinder body 12; a plurality of scraping plates 2 are uniformly distributed on the shaft body of the rotating shaft 13; the scraping plate 2 penetrates through two end faces of the semi-cylinder body 12; the semi-cylinder body 12 is provided with a feeding funnel 1; a motor for driving the rotating shaft 13 to rotate is arranged outside the side baffle 5, corn granules enter the semi-cylinder 12 from the feeding hopper 1, and the corn granules inside the semi-cylinder 12 are splashed outwards to the surface of the steel belt conveying line 4 through the rotating scraper plate 2; because the initial speed of the spilled corns is different from the speed of the conveying steel belt, the corns slide for a certain distance relative to the conveying steel belt after being contacted with the conveying steel belt, the screening effect is improved, the corns with smaller particle sizes fall into the conveying steel belt from small holes and then fall into the crushed material collecting hopper 9, and the crushed material baffle 10 prevents the corns with smaller particle sizes from falling to the outside of the crushed material collecting hopper 9; the corns with full granularity are conveyed upwards along with the conveying steel belt and fall into the finished product discharging hopper 8; the kernel of corn that this structure can realize the continuity is just clear to be sieved, greatly improves screening efficiency to the limit.
As a preferred mode of the utility model, a thickness scraper 3 stretching over the steel belt conveying line 4 is fixed between the two side baffles 5; the thickness scraper 3 thins the corn on the surface of the conveying steel belt, and prevents the corn grains from being stacked on the conveying steel belt.
As a preferable mode of the present invention, the conveying steel belt is internally provided with a blowing nozzle 7; the blowing nozzle 7 is arranged right above the crushed aggregate collecting hopper 9; the blowing nozzle 7 can blow out dust attached to the small holes, so that the small holes are prevented from being blocked by the dust, and the corn screening effect is ensured.
When the utility model is used, the motor for driving the rotating shaft to rotate is arranged outside the side baffle, and after corn granules enter the semi-cylinder from the feeding hopper, the corn granules inside the semi-cylinder are spilled outwards onto the surface of the steel belt conveying line through the rotating scraper plate; the initial speed of the spilled corns is different from the speed of the conveying steel belt, so the corns slide for a certain distance relative to the conveying steel belt after contacting with the conveying steel belt, the screening effect is improved, the corns are spread to be thin on the surface of the conveying steel belt by the thickness scraper, and the corn kernels are prevented from being stacked on the conveying steel belt; the corn kernels with smaller particle sizes fall into the conveying steel belt from the small holes and then fall into the crushed aggregate collecting hopper, and the crushed aggregate baffle prevents the corn kernels with smaller particle sizes from falling out of the crushed aggregate collecting hopper; the corns with full granularity are conveyed upwards along with the conveying steel belt and fall into the finished product discharging hopper; the structure can realize continuous corn kernel primary cleaning and screening, and greatly improves the screening efficiency; the blowing nozzle can blow out dust attached to the small holes, so that the small holes are prevented from being blocked by the dust, and the corn screening effect is ensured.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (3)
1. The utility model provides a maize screening plant that clears up which characterized in that: it comprises a bottom box body (11); the top surface of the bottom box body (11) is open; a steel belt conveying line (4) is arranged on the opening end face of the bottom box body (11); the steel belt conveying line (4) comprises two rollers (6); a conveying steel belt which is arranged end to end is tensioned between the two rollers (6); a plurality of small holes are uniformly distributed on the surface of the conveying steel belt; one end of the steel belt conveying line (4) is provided with a semi-cylinder body (12); side baffles (5) are fixed at both ends of the semi-cylinder body (12); the side baffles (5) on the two sides are respectively attached to the left side and the right side of the steel belt conveying line (4); the outer side surface of the semi-cylinder body (12) is attached to the top surface of the steel belt conveying line (4); a finished product discharging funnel (8) is arranged at one end, far away from the semi-cylinder body (12), of the steel belt conveying line (4); the horizontal height of the steel belt conveying line (4) is gradually increased along with the distance from one end of the semi-cylinder body (12); the finished product discharging funnel (8) is arranged below the steel belt conveying line (4); the bottom of the bottom box body (11) is provided with a crushed aggregate collecting hopper (9); the crushed material collecting hopper (9) is arranged between the finished product discharging hopper (8) and the crushed material baffle (10); the lower roller (6) is an active roller; a crushed material baffle (10) is arranged inside the conveying steel belt; the crushed material baffle (10) is attached to the inner bottom wall of the conveying steel belt; the crushed aggregates baffle (10) is attached to the cylinder body of the driving roller; a rotating shaft (13) is arranged in the semi-cylinder body (12); the rotating shaft (13) is rotationally connected with the side baffle (5); the rotating shaft (13) and the semi-cylinder body (12) are coaxially arranged; a plurality of scraping plates (2) are uniformly distributed on the shaft body of the rotating shaft (13); the scraping plate (2) penetrates through two end faces of the semi-cylinder body (12); the semi-cylinder body (12) is provided with a feeding funnel (1).
2. The corn primary cleaning screening device of claim 1, wherein: a thickness scraper (3) which spans over the steel strip conveying line (4) is fixed between the two side baffles (5).
3. The corn primary cleaning screening device of claim 1, wherein: a blowing nozzle (7) is arranged inside the conveying steel belt; the blowing nozzle (7) is arranged right above the crushed aggregate collecting hopper (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020959738.1U CN212468741U (en) | 2020-06-01 | 2020-06-01 | Corn primary cleaning screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020959738.1U CN212468741U (en) | 2020-06-01 | 2020-06-01 | Corn primary cleaning screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212468741U true CN212468741U (en) | 2021-02-05 |
Family
ID=74448019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020959738.1U Active CN212468741U (en) | 2020-06-01 | 2020-06-01 | Corn primary cleaning screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212468741U (en) |
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2020
- 2020-06-01 CN CN202020959738.1U patent/CN212468741U/en active Active
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