CN210730084U

CN210730084U - Screening plant for feed production

Info

Publication number: CN210730084U
Application number: CN201921806161.4U
Authority: CN
Inventors: 刘伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-06-12
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a screening plant for feed production relates to chemical industry equipment technical field, the dipping barrel comprises a barrel body, the feed inlet has been seted up to the upper surface of staving, the inside wall fixedly connected with motor support of staving, motor support's central fixedly connected with motor, the output fixedly connected with rotation axis of motor, the first screen cloth of outer fixed surface of rotation axis is connected with, second screen cloth and third screen cloth, the bottom fixed connection of rotation axis is at the inner circle of bearing, the outer lane fixed connection of bearing is in the bottom of staving, the coarse fodder export has been seted up to the surface of staving, the certified products export has been seted up to the surface of staving, the fine material export has been seted. This screening plant for feed production makes large granule chemical fertilizer can collect through the coarse fodder export, through setting up the export of qualified products, makes qualified chemical fertilizer can collect through the export of qualified products, through setting up the export of thin material, makes small granule chemical fertilizer can collect through the export of thin material.

Description

Screening plant for feed production

Technical Field

The utility model relates to a chemical industry equipment technical field specifically is a screening plant for feed production.

Background

Chemical fertilizer is commonly called chemical fertilizer, is a fertilizer which is prepared by a chemical method and contains one or more nutrient elements required by the growth of crops, and macronutrient elements of nitrogen, phosphorus and potassium in soil can not meet the requirements of the growth of the crops generally and need to be supplemented by the chemical fertilizer.

In the production process of the chemical fertilizer, after being granulated by a granulator, the chemical fertilizer is sent into a drying device through a conveying belt to be dried and then sent into a screening device to be screened, meanwhile, the drying and the screening must be carried out separately, the equipment cost is high, the steps are complex, the time consumption is high in the production process, the production cost is high, the existing screening device mostly adopts a shaking screen to carry out screening, most of the chemical fertilizer has high noise in the screening process, and the screening is not uniform enough often, so that the waste is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a screening plant for feed production possesses that the noise is little, the screening is even, screening and stoving can go on simultaneously, and problem among the background has been solved to easy operation's advantage.

Technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screening plant for feed production, includes the staving, the feed inlet has been seted up to the upper surface of staving, the inside wall fixedly connected with motor support of staving, motor support's central fixedly connected with motor, the output fixedly connected with rotation axis of motor, the first screen cloth of outer fixed surface of rotation axis, second screen cloth and third screen cloth, the bottom fixed connection of rotation axis is at the inner circle of bearing, the outer lane fixed connection of bearing is in the bottom of staving, the coarse fodder export has been seted up to the surface of staving, the qualified products export has been seted up to the surface of staving, the fine material export has been seted up to the surface of staving.

Furthermore, one side of the upper end of each of the coarse material outlet, the qualified product outlet and the fine material outlet is rotatably connected with a rotating column, and the two ends of each rotating column are fixedly connected with baffles, so that the fertilizer cannot scatter outside.

Further, the inner bottom wall fixedly connected with slope backup pad of staving, the last fixed surface of slope backup pad is connected with the air heater, the lower fixed surface of air heater is connected with the battery, the battery is located the inside of slope backup pad, and through setting up the evaporation of water in the air heater messenger fertilizer, prevent that the screen cloth from hardening the jam.

Further, first screen cloth, second screen cloth and third screen cloth are located the inside of staving, first screen cloth is located the top of second screen cloth, the second screen cloth is located the top of third screen cloth, first screen cloth, second screen cloth and third screen cloth and the inside looks adaptation of staving, the aperture of first screen cloth is greater than the second screen cloth aperture, and the aperture of second screen cloth is greater than the aperture of third screen cloth.

Furthermore, the bottom of coarse fodder export and the one end that the rotation axis was kept away from to first screen cloth are located same water flat line, the bottom of certified products export and the one end that the rotation axis was kept away from to the second screen cloth are located same water flat line, the bottom of fine fodder export and the one end that the rotation axis was kept away from to the third screen cloth are located same water flat line, establish on same water flat line through the bottom of screen cloth with the export, reach the effect of convenient collection.

Further, two are no less than in the coarse fodder export, coarse fodder export equidistance is arranged, two are no less than in the qualified products export, qualified products export equidistance is arranged, two are no less than in the fine fodder export, fine material export equidistance is arranged, the coarse fodder export is located the top that the qualified products exported, the qualified products export is located the top that the fine material exported, through setting up a plurality of discharge gates, convenient quick collection.

1. This screening plant for feed production through setting up the motor, under the effect of rotation axis, makes first screen cloth, second screen cloth and third screen cloth rotate, through setting up the coarse fodder export, makes large granule chemical fertilizer can collect through the coarse fodder export, through setting up the qualified product export, makes qualified chemical fertilizer can collect through the qualified product export, through setting up the fine material export, makes the small granule chemical fertilizer can collect through the fine material export.

2. This screening plant for feed production through setting up the baffle, makes chemical fertilizer can not scatter in the outside, can dry the chemical fertilizer of screening through setting up the slope backup pad, can subdivide the chemical fertilizer through setting up first screen cloth, second screen cloth and third screen cloth, through keeping the level to export bottom and screen cloth, makes the convenient collection of chemical fertilizer, through setting up a plurality of exports, makes the collection faster.

Drawings

Fig. 1 is a sectional view of the present invention;

FIG. 2 is a perspective view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1 barrel body, 2 motors, 3 motor supports, 4 first screens, 5 second screens, 6 third screens, 7 coarse material outlets, 8 qualified product outlets, 9 fine material outlets, 10 rotating columns, 11 baffles, 12 bearings, 13 hot air blowers, 14 storage batteries, 15 slope supporting plates, 16 rotating shafts and 17 feed inlets.

Detailed Description

As shown in fig. 1-3, the utility model provides a technical solution: a screening device for feed production comprises a barrel body 1, wherein a slope supporting plate 15 is fixedly connected to the inner bottom wall of the barrel body 1, an air heater 13 is fixedly connected to the upper surface of the slope supporting plate 15, a storage battery 14 is fixedly connected to the lower surface of the air heater 13, the storage battery 14 is positioned inside the slope supporting plate 15, water in a fertilizer is evaporated by arranging the air heater 13, the blockage of a screen is prevented from hardening, a feed inlet 17 is formed in the upper surface of the barrel body 1, a motor support 3 is fixedly connected to the inner side wall of the barrel body 1, a motor 2 is fixedly connected to the center of the motor support 3, a rotating shaft 16 is fixedly connected to the output end of the motor 2, a first screen 4, a second screen 5 and a third screen 6 are fixedly connected to the outer surface of the rotating shaft 16, the first screen 4, the second screen 5 and the third screen 6 are positioned inside the, the second screen mesh 5 is positioned above the third screen mesh 6, the first screen mesh 4, the second screen mesh 5 and the third screen mesh 6 are matched with the inside of the barrel body 1, the aperture of the first screen mesh is larger than that of the second screen mesh, the aperture of the second screen mesh is larger than that of the third screen mesh, the bottom of the rotating shaft 16 is fixedly connected with the inner ring of the bearing 12, the outer ring of the bearing 12 is fixedly connected with the bottom of the barrel body 1, the outer surface of the barrel body 1 is provided with a coarse material outlet 7, the outer surface of the barrel body 1 is provided with a qualified product outlet 8, the outer surface of the barrel body 1 is provided with a fine material outlet 9, the coarse material outlets 7 are not less than two, the coarse material outlets 7 are equidistantly arranged, the qualified product outlets 8 are not less than two, the qualified product outlets 8 are equidistantly arranged, the fine material outlets 9 are equidistantly arranged, the coarse material outlets 7 are positioned above the qualified product outlet 8, the, through setting up a plurality of discharge gates, convenient quick collection, the bottom of coarse fodder export 7 and the one end that rotation axis 16 was kept away from to first screen cloth 4 are located same water flat line, qualified product export 8's bottom and second screen cloth 5 keep away from rotation axis 16's one end and are located same water flat line, the bottom of fine fodder export 9 and third screen cloth 6 keep away from rotation axis 16's one end and are located same water flat line, establish on same water flat line through the bottom of screen cloth with the export, reach the effect of convenient collection, every coarse fodder export 7, qualified product export 8 and one side of the upper end of fine fodder export 9 are rotated and are connected with column spinner 10, the both ends fixedly connected with baffle 11 of every column spinner 10, through setting up baffle 11, make the chemical fertilizer can not scatter outside.

When in use, the motor 2 is connected with a municipal power supply, the rotating shaft 16 drives the first screen 4, the second screen 5 and the third screen 6 to rotate simultaneously, each storage battery 14 is connected with the municipal power supply, the hot air blower 13 starts to operate, the chemical fertilizer to be screened is poured in from the feeding hole 17, large particles in the chemical fertilizer enter the coarse material outlet 7 through rotation, the rest of the chemical fertilizer fall on the upper surface of the second screen 5 through the screen, small particles of the chemical fertilizer fall on the upper surface of the third screen 6 through rotation, qualified products enter the qualified product outlet 8, small particles enter the fine material outlet 9, moisture in the fertilizer is evaporated through the hot air blower 13 in the screening process, the screen is prevented from being hardened, due to the removal of a vibration device, the noise in work is reduced, the baffles 11 are opened in sequence after the screening is finished, and the screened chemical fertilizer is classified and installed, after the completion, the motor 2 is turned off, and the operation is convenient and simple.

Claims

1. The utility model provides a screening plant for feed production, includes staving (1), its characterized in that: feed inlet (17) have been seted up to the upper surface of staving (1), inside wall fixedly connected with motor support (3) of staving (1), the center fixedly connected with motor (2) of motor support (3), the output fixedly connected with rotation axis (16) of motor (2), the first screen cloth (4) of outer fixed connection of rotation axis (16), second screen cloth (5) and third screen cloth (6), the bottom fixed connection of rotation axis (16) is at the inner circle of bearing (12), the outer lane fixed connection of bearing (12) is in the bottom of staving (1), coarse fodder export (7) have been seted up to the surface of staving (1), certified products export (8) have been seted up to the surface of staving (1), fine material export (9) have been seted up to the surface of staving (1).

2. The screening device for feed production according to claim 1, wherein: each rotating column (10) is rotatably connected to one side of the upper end of each of the coarse material outlet (7), the qualified product outlet (8) and the fine material outlet (9), and baffles (11) are fixedly connected to two ends of each rotating column (10).

3. The screening device for feed production according to claim 1, wherein: the inner bottom wall of the barrel body (1) is fixedly connected with a slope supporting plate (15), the upper surface of the slope supporting plate (15) is fixedly connected with an air heater (13), the lower surface of the air heater (13) is fixedly connected with a storage battery (14), and the storage battery (14) is located inside the slope supporting plate (15).

4. The screening device for feed production according to claim 1, wherein: first screen cloth (4), second screen cloth (5) and third screen cloth (6) are located the inside of staving (1), first screen cloth (4) are located the top of second screen cloth (5), second screen cloth (5) are located the top of third screen cloth (6), first screen cloth (4), second screen cloth (5) and third screen cloth (6) and the inside looks adaptation of staving (1).

5. The screening device for feed production according to claim 1, wherein: the bottom of coarse fodder export (7) and first screen cloth (4) keep away from the one end of rotation axis (16) and are located same water flat line, the bottom of certified products export (8) and second screen cloth (5) keep away from the one end of rotation axis (16) and are located same water flat line, the bottom of fine fodder export (9) and third screen cloth (6) keep away from the one end of rotation axis (16) and are located same water flat line.

6. The screening device for feed production according to claim 1, wherein: two are no less than in coarse fodder export (7), coarse fodder export (7) equidistance is arranged, two are no less than in certified products export (8), certified products export (8) equidistance is arranged, two are no less than in fine material export (9), fine material export (9) equidistance is arranged, coarse fodder export (7) are located the top that the certified products exported (8), the top that the certified products exported (8) is located fine material export (9).