CN214052450U

CN214052450U - High-efficient sieving mechanism is used in fertilizer production

Info

Publication number: CN214052450U
Application number: CN202023207404.8U
Authority: CN
Inventors: 吴庆丰
Original assignee: Guantao Qingfeng Biotechnology Co ltd
Current assignee: Guantao Qingfeng Biotechnology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-27
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a fertilizer production is with high-efficient sieving mechanism, the on-line screen storage device comprises a base, frame and dust shell, frame fixed mounting is on the base, the dust shell is fixed in the frame, it strains a section of thick bamboo to be equipped with the screening in the dust shell, the screening is strained and is equipped with the main shaft rather than coaxial setting in the section of thick bamboo, the main shaft is strained a section of thick bamboo fixed connection through dead lever and screening, the main shaft slope is installed in the frame, install in the frame and be used for driving main shaft pivoted actuating mechanism, install first pivot and second pivot in the dust shell, install first clean brush section of thick bamboo and the clean brush section of thick bamboo of second in first pivot and the second pivot respectively, the first pivot of drive and the rotation of second pivot are strained in the screening. The utility model has the advantages of simple structure, reasonable in design strains a section of thick bamboo through the screening and screens the fertilizer, and a section of thick bamboo top is strained in the screening to first clean brush section of thick bamboo and the clean brush section of thick bamboo of second and clears up out the impurity that the jam was in the filtration pore, avoids the screening to strain a section of thick bamboo and blocks up, improves the screening efficiency, sets up the dust cover simultaneously, reducible dust pollution.

Description

High-efficient sieving mechanism is used in fertilizer production

Technical Field

The utility model relates to a fertilizer production facility technical field, especially a fertilizer production is with high-efficient sieving mechanism.

Background

The organic fertilizer is mainly derived from plants and animals, and is a carbon-containing material which is applied to soil to provide plant nutrition as a main function. Is prepared from biological substances, animal and plant wastes and plant residues, eliminates toxic and harmful substances in the biological substances, and is rich in a large amount of beneficial substances, including: various organic acids, peptides and rich nutrient elements including nitrogen, phosphorus and potassium. The fertilizer not only can provide comprehensive nutrition for crops, but also has long fertilizer efficiency, can increase and update soil organic matters, promote microbial propagation, improve the physical and chemical properties and biological activity of soil, and is a main nutrient for green food production.

The granularity of current fertilizer is inconsistent, the poor quality, this screening installation just need be used, current fertilizer is artifical screening mostly, but artifical screening work efficiency is low, and artifical intensity of labour is big, and there is a large amount of dust, it is healthy harmful to the staff, also can use the screening installation at present to have some enterprises, but these screening installations lack and prevent blockking up the function, often can block up the screen cloth during the screening, the clearance is wasted time and energy, reduce the screening effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, a high-efficient sieving mechanism is used in fertilizer production has been designed.

The technical scheme of the utility model is that the high-efficiency screening device for producing the organic fertilizer comprises a base, a frame and a dustproof shell, wherein the frame is fixedly arranged on the base, the dustproof shell is fixed on the frame, a screening filter cylinder is arranged in the dustproof shell, a main shaft which is coaxial with the screening filter cylinder is arranged in the screening filter cylinder, the main shaft is fixedly connected with the screening filter cylinder through a fixing rod, two ends of the main shaft extend out of the dustproof shell and are obliquely arranged on the frame, a driving mechanism for driving the main shaft to rotate is arranged on the frame, an outer gear ring is coaxially and fixedly arranged on the outer wall of the oblique upper end of the screening filter cylinder, an inner gear ring is coaxially and fixedly arranged on the inner wall of the oblique upper end of the screening filter cylinder, a first rotating shaft and a second rotating shaft are rotatably arranged in the dustproof shell, a first gear and a first cleaning brush cylinder are arranged on the first rotating shaft, the first gear is meshed with the outer gear ring, the first cleaning brush cylinder is contacted with the outer wall of the top end of the screening filter cylinder, and a second gear and a second cleaning brush barrel are arranged on the second rotating shaft, the second gear is in meshed connection with the inner gear ring, and the second cleaning brush barrel is in contact with the inner wall of the top end of the screening filter cylinder.

Preferably, a feed hopper is fixed on the frame, a material guide pipe is fixed at the discharge end of the feed hopper, the material guide pipe is fixed on the dustproof shell, and the material guide pipe inclines downwards to extend into the screening filter cylinder.

Preferably, the driving mechanism comprises a driving motor fixed on the rack, a driving belt pulley is installed at the output end of the driving motor, a driven belt pulley is installed at the inclined upper end of the main shaft, and the driving belt pulley is in transmission connection with the driven belt pulley through a transmission belt.

Preferably, the bottom of the dustproof shell is provided with a first opening along the length direction, the end face of the inclined lower end of the dustproof shell is provided with a second opening, the first opening is used for materials screened out by the filtering holes of the filtering cylinder to pass through, and the second opening is used for large-particle impurities led out by the inclined lower end of the filtering holes of the filtering cylinder to pass through.

The utility model has the advantages that: simple structure, reasonable in design strains a section of thick bamboo through the screening and screens the fertilizer, and the fertilizer after the screening is discharged from first opening, and a section of thick bamboo top outer wall and inner wall synchronous motion are strained in the screening to a first clean brush section of thick bamboo and a clean brush section of thick bamboo of second, will block up the impurity clearance in the filtration pore and come out, avoid the screening to strain a section of thick bamboo and block up, improve the screening effect, improve screening efficiency, set up the dust cover simultaneously, reducible dust pollution.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

in the figure, 1, a base; 2. a frame; 3. a dust-proof shell; 4. screening the filter cartridge; 5. a main shaft; 6. fixing the rod; 7. an outer ring gear; 8. an inner gear ring; 9. a first rotating shaft; 10. a second rotating shaft; 11. a first gear; 12. a first cleaning brush cylinder; 13. a second gear; 14. a second cleaning brush cylinder; 15. a feed hopper; 16. a material guide pipe; 17. a drive motor; 18. a drive pulley; 19. a driven pulley; 20. a drive belt; 21. a first opening; 22. a second opening.

Detailed Description

The invention is described in detail below with reference to the accompanying drawings, as shown in fig. 1-2: a high-efficiency screening device for producing organic fertilizers comprises a base 1, a frame 2 and a dustproof shell 3, wherein the frame 2 is fixedly arranged on the base 1, the dustproof shell 3 is fixed on the frame 2, a screening filter cylinder 4 is arranged in the dustproof shell 3, the dustproof shell 3 surrounds the screening filter cylinder 4 and plays a dustproof role, a main shaft 5 which is coaxial with the screening filter cylinder 4 is arranged in the screening filter cylinder 4, the main shaft 5 is fixedly connected with the screening filter cylinder 4 through a fixing rod 6, three fixing rods 6 are uniformly fixed at the oblique upper end of the main shaft 5, the three fixing rods 6 are uniformly fixed at the oblique lower end of the main shaft 5, so that the main shaft 5 is fixedly connected with the screening filter cylinder 4, the dustproof shell 3 extends out of the two ends of the main shaft 5 and is obliquely arranged on the frame 2, the main shaft 5 is arranged on the frame 2 through a bearing to realize fixation, a driving mechanism for driving the main shaft 5 to rotate is arranged on the frame 2, an outer gear ring 7 is coaxially and fixedly arranged on the outer wall of the oblique upper end of the screening filter cylinder 4, an inner gear ring 8 is coaxially and fixedly installed on the inner wall of the inclined upper end of the screening filter cylinder 4, a first rotating shaft 9 and a second rotating shaft 10 are installed in the dustproof shell 3 in a rotating mode, the first rotating shaft 9 and the second rotating shaft 10 are installed on the inner wall of the dustproof shell 3 through bearings, a first gear 11 and a first cleaning brush cylinder 12 are installed on the first rotating shaft 9, the first gear 11 is meshed with the outer gear ring 7, the first cleaning brush cylinder 12 is in contact with the outer wall of the top end of the screening filter cylinder 4, a second gear 13 and a second cleaning brush cylinder 14 are installed on the second rotating shaft 10, the second gear 13 is meshed with the inner gear ring 8, and the second cleaning brush cylinder 14 is in contact with the inner wall of the top end of the screening filter cylinder 4. The bristles of the first cleaning brush barrel 12 and the second cleaning brush barrel 14 are made of hard materials such as steel wires and nylon and have good toughness so as to eject impurities.

A feed hopper 15 is fixed on the frame 2, a material guide pipe 16 is fixed at the discharge end of the feed hopper 15, the material guide pipe 16 is fixed on the dustproof shell, and the material guide pipe 16 extends obliquely downwards to the interior of the screening filter cylinder 4. The lower end of the material guide pipe 16 is positioned at the right sides of the inner gear ring 8 and the outer gear ring 7, so that organic fertilizer is prevented from directly falling on the inner gear ring 8 and the outer gear ring 7.

The driving mechanism comprises a driving motor 17 fixed on the frame 2, a driving belt pulley 18 is installed at the output end of the driving motor 17, a driven belt pulley 19 is installed at the inclined upper end of the main shaft 5, and the driving belt pulley 18 is in transmission connection with the driven belt pulley 19 through a transmission belt 20.

The bottom of dust-proof housing 3 is equipped with first opening 21 along its length direction, is equipped with second opening 22 on the terminal surface of the 3 oblique lower ends of dust-proof housing, and first opening 21 supplies to be strained the material that the filter hole of section of thick bamboo 4 was sieved by the screening and passes through, and second opening 22 supplies to strain the large granule impurity that the oblique lower end of filter hole of section of thick bamboo 4 was derived through the screening and passes through.

The working principle of the embodiment is as follows: organic fertilizer is put into a feed hopper 15, the feed hopper 15 guides the organic fertilizer into the inner side of the inclined upper end of a screening filter cylinder 4 through a guide pipe 16, a driving motor 17 is started, the driving motor 17 drives a driven belt pulley 19 and a spindle 5 to rotate through a driving belt pulley 18 and a transmission belt 20, the spindle 5 drives the screening filter cylinder 4 to rotate through a fixing rod 6, the screening filter cylinder 4 screens the organic fertilizer, the screened organic fertilizer is discharged from a dustproof shell 3 through a first opening 21, large granular impurities in the organic fertilizer cannot pass through a filter hole of the screening filter cylinder 4, gradually slide down to the inclined lower end of the screening filter cylinder 4 under the action of gravity, and are discharged from the dustproof shell 3 through a second opening 22, and screening is realized; in the rotation process of the screening filter cartridge 4, the screening filter cartridge 4 drives the first gear 11, the first rotating shaft 9 and the first cleaning brush cylinder 12 to rotate through the external gear ring 7, and the first cleaning brush cylinder 12 can be inserted into a filter hole of the screening filter cartridge 4 so as to eject impurities blocked in the filter hole; similarly, the screening filter cartridge 4 drives the second gear 13, the second rotating shaft 10 and the second cleaning brush cylinder 14 to rotate through the inner gear ring 8, and the second cleaning brush cylinder 14 is matched with the first cleaning brush cylinder 12 to increase the number of bristles inserted into the filter holes and the pushing force on the blockage, so that the impurities blocked in the filter holes are ejected out together.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. The efficient screening device for producing the organic fertilizer is characterized by comprising a base (1), a rack (2) and a dustproof shell (3), wherein the rack (2) is fixedly arranged on the base (1), the dustproof shell (3) is fixed on the rack (2), a screening filter cylinder (4) is arranged in the dustproof shell (3), a spindle (5) which is coaxial with the screening filter cylinder is arranged in the screening filter cylinder (4), the spindle (5) is fixedly connected with the screening filter cylinder (4) through a fixing rod (6), two ends of the spindle (5) extend out of the dustproof shell (3) and are obliquely arranged on the rack (2), a driving mechanism for driving the spindle (5) to rotate is arranged on the rack (2), an outer gear ring (7) is coaxially and fixedly arranged on the outer wall of the oblique upper end of the screening filter cylinder (4), an inner gear ring (8) is coaxially and fixedly arranged on the inner wall of the oblique upper end of the screening filter cylinder (4), a first rotating shaft (9) and a second rotating shaft (10) are rotatably arranged in the dustproof shell (3), a first gear (11) and a first cleaning brush barrel (12) are mounted on a first rotating shaft (9), the first gear (11) is in meshed connection with an outer gear ring (7), the first cleaning brush barrel (12) is in contact with the outer wall of the top end of a screening filter barrel (4), a second gear (13) and a second cleaning brush barrel (14) are mounted on a second rotating shaft (10), the second gear (13) is in meshed connection with an inner gear ring (8), and the second cleaning brush barrel (14) is in contact with the inner wall of the top end of the screening filter barrel (4).

2. The efficient screening device for producing the organic fertilizer as claimed in claim 1, wherein a feed hopper (15) is fixed on the frame (2), a material guide pipe (16) is fixed at the discharge end of the feed hopper (15), the material guide pipe (16) is fixed on a dustproof shell, and the material guide pipe (16) extends obliquely downwards into the screening filter cylinder (4).

3. The efficient screening device for producing the organic fertilizer, as claimed in claim 1, wherein the driving mechanism comprises a driving motor (17) fixed on the frame (2), a driving pulley (18) is installed at an output end of the driving motor (17), a driven pulley (19) is installed at an inclined upper end of the main shaft (5), and the driving pulley (18) is in transmission connection with the driven pulley (19) through a transmission belt (20).

4. The efficient screening device for producing the organic fertilizer according to claim 1, wherein a first opening (21) is formed in the bottom of the dustproof shell (3) along the length direction of the dustproof shell, a second opening (22) is formed in the end face of the inclined lower end of the dustproof shell (3), the first opening (21) is used for materials screened out from the filtering hole of the screening filter cylinder (4) to pass through, and the second opening (22) is used for large-particle impurities led out from the inclined lower end of the filtering hole of the screening filter cylinder (4) to pass through.