CN215656370U

CN215656370U - Dry screening machine is used in paper mulberry feed processing

Info

Publication number: CN215656370U
Application number: CN202121989848.3U
Authority: CN
Inventors: 陈厚涵; 官灵菲
Original assignee: Fujian Houbo Agricultural Technology Co ltd
Current assignee: Fujian Houbo Agricultural Technology Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-28
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a drying and screening machine for paper mulberry feed processing, which belongs to the field of paper mulberry feed processing and comprises a processing box, wherein the processing box is of a cuboid structure, an opening is formed in one side wall of the processing box, a box door is hinged to the opening of the processing box, air outlet holes are symmetrically formed in the top wall of the processing box, a dust screen is arranged in each air outlet hole, a feeding cylinder is fixed to the top of the processing box, the bottom of the feeding cylinder is connected with a feeding pipe, the bottom of the feeding pipe extends into the processing box, a feeding hopper is arranged at the top of the feeding cylinder, a first rotating shaft is rotatably arranged between the inner walls of two sides of the feeding cylinder, a feeding roller is fixedly sleeved on the first rotating shaft, a plurality of feeding grooves are formed in the feeding roller, and tracks are symmetrically arranged on two side walls of the processing box; the feed screening machine is novel in design and ingenious in structure, feeds can be heated and dried when the feeds are screened, the quality of the feeds is guaranteed, dust is prevented from volatilizing when the feeds are screened, the environment is protected, and the feed screening machine is worthy of popularization.

Description

Dry screening machine is used in paper mulberry feed processing

Technical Field

The utility model relates to the technical field of paper mulberry feed processing, in particular to a drying screening machine for paper mulberry feed processing.

Background

In the production and processing process of the paper mulberry feed, the feed is often required to be screened to meet the production requirement; in other industries, a screening device is required to be used for processing to meet the qualified requirement in order to strictly ensure the size uniformity of the particle products; the traditional screening methods are roughly divided into manual screening and mechanical screening methods; manual screening, which mainly depends on manual selection of granulated feeds by using a sieve, and the mode has high labor intensity and low production efficiency; mechanical screening is usually carried out on feed screening machines with complex structures, although the efficiency is high, the mechanical structures are complex, the blockage is easily caused by excessive feeding at one time, and the dust is large during screening, so that the environment is polluted; meanwhile, a certain amount of water is remained during the production of the feed, and the feed is easy to deteriorate due to overhigh water content, so that the quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a drying screening machine for paper mulberry feed processing, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a drying and screening machine for paper mulberry feed processing comprises a processing box, wherein the processing box is of a cuboid structure with an opening arranged on one side wall, a box door is hinged to the opening of the processing box, air outlet holes are symmetrically formed in the top wall of the processing box, a dust screen is arranged in the air outlet holes, a feeding cylinder is fixed to the top of the processing box, the bottom of the feeding cylinder is connected with a feeding pipe, the bottom of the feeding pipe extends into the processing box, a feeding hopper is arranged at the top of the feeding cylinder, a first rotating shaft is rotatably arranged between the inner walls of the two sides of the feeding cylinder, a feeding roller is fixedly sleeved on the first rotating shaft, a plurality of feeding grooves are formed in the feeding roller, tracks are symmetrically arranged on the two side walls of the processing box, two sliding blocks are slidably connected between the tracks, a screening box is fixed between the plurality of sliding blocks, sieve meshes are arrayed on the bottom wall of the screening box, and an electric heating tube is arranged between the two side walls of the screening box, the feed inlet has been seted up on the roof of screening case, is fixed with the collecting box on the diapire of processing case, and the welding has the push pedal on the lateral wall of screening case, rotates on a lateral wall of processing case and installs pivot two, and the cam is installed to the one end of pivot two, is connected with transmission structure between pivot two and the pivot one.

As a preferred embodiment, a transparent through window is arranged on the box door, a sealing ring is arranged around the box door, and a handle is arranged on the box door.

As a preferred embodiment, the feeding roller is of a cylindrical structure, four feeding tanks are provided, and the four feeding tanks are distributed on the feeding roller in a circumferential array.

In a preferred embodiment, the feed inlet is located directly below the feed tube, and the cross-sectional area of the feed inlet is larger than the cross-sectional area of the feed tube.

As a preferred embodiment, the collecting box is positioned right below the screening box, and the top of the collecting box is provided with an open cuboid structure.

In a preferred embodiment, the cam is located directly below the push plate and the top of the cam contacts the lower surface of the push plate.

As a preferred embodiment, the transmission structure includes two belt pulleys, the two belt pulleys are respectively installed on the first rotating shaft and the second rotating shaft, and a belt is connected between the two belt pulleys.

The utility model has the beneficial effects that:

1. according to the drying screening machine for processing the feed for the paper mulberry trees, the feeding barrel, the feeding pipe, the feeding roller, the feeding groove and the like are arranged, and the feeding roller is used for feeding, so that quantitative feeding can be realized, excessive feeding at one time can be avoided, blockage can be prevented, dust volatilization can be avoided, and the environment can be protected;

2. this dry screening machine for paper mulberry feed processing is through setting up track, slider, push pedal, two and cam isotructures of pivot, and the fodder gets into the screening incasement, and the screening case can shake from top to bottom to sieve the fodder fast, and be provided with the electrothermal tube in the screening incasement, the screening in-process is dried the fodder heating, guarantees the quality of fodder.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the collection box of the present invention;

fig. 4 is a front view of the processing box of the present invention.

Reference numbers in the figures: 1. a processing box; 2. a box door; 3. an air outlet; 4. a dust screen; 5. a charging barrel; 6. a feed tube; 7. a hopper; 8. a first rotating shaft; 9. a feed roller; 10. a feed tank; 11. a track; 12. a slider; 13. screening the box; 14. screening holes; 15. an electric heating tube; 16. a feed inlet; 17. a collection box; 18. pushing the plate; 19. a second rotating shaft; 20. a cam; 21. and (5) a transmission structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a drying and screening machine for paper mulberry feed processing comprises a processing box 1, the processing box 1 is a cuboid structure with an opening on one side wall, a box door 2 is hinged on the opening of the processing box 1, air outlet holes 3 are symmetrically arranged on the top wall of the processing box 1, a dust screen 4 is arranged in the air outlet holes 3, a feeding cylinder 5 is fixed on the top of the processing box 1, a feeding pipe 6 is connected with the bottom of the feeding cylinder 5, the bottom of the feeding pipe 6 extends into the processing box 1, a feeding hopper 7 is arranged on the top of the feeding cylinder 5, a rotating shaft I8 is rotatably arranged between the inner walls of the two sides of the feeding cylinder 5, a roller 9 is fixedly sleeved on the rotating shaft I8, a plurality of feeding tanks 10 are arranged on the feeding roller 9, tracks 11 are symmetrically arranged on the two side walls of the processing box 1, two sliders 12 are slidably connected between the tracks 11, a screening box 13 is fixed between the sliders 12, sieve mesh 14 has been seted up in array on the diapire of screening case 13, install electrothermal tube 15 between the both sides wall of screening case 13, seted up feed inlet 16 on the roof of screening case 13, be fixed with collecting box 17 on the diapire of processing case 1, the welding has push pedal 18 on the lateral wall of screening case 13, rotates on one side wall of processing case 1 and installs pivot two 19, and cam 20 is installed to the one end of pivot two 19, is connected with transmission structure 21 between pivot two 19 and the pivot 8.

The box door 2 is provided with a transparent through window, the periphery of the box door 2 is provided with a sealing ring, and the box door 2 is provided with a handle.

The feed roller 9 is cylindrical structure, and the feed tank 10 is provided with four, and four feed tanks 10 are the circumference array and distribute on feed roller 9.

The feed opening 16 is located directly below the feed tube 6, and the cross-sectional area of the feed opening 16 is larger than that of the feed tube 6.

The collecting box 17 is positioned under the screening box 13, and the collecting box 17 is of a cuboid structure with an opening at the top.

The cam 20 is located directly below the push plate 18 and the top of the cam 20 contacts the lower surface of the push plate 18.

The transmission structure 21 comprises two belt pulleys, the two belt pulleys are respectively arranged on the first rotating shaft 8 and the second rotating shaft 19, and a belt is connected between the two belt pulleys.

The working principle is as follows: the feed to be screened is put into a feed hopper 7, a first rotating shaft 8 is driven to rotate through a driving structure (not shown), a transmission structure 21 is arranged between the first rotating shaft 8 and a second rotating shaft 19, so that the first rotating shaft 8 and the second rotating shaft 19 can synchronously rotate, the first rotating shaft 8 drives a feed roller 9 to rotate, a feed tank 10 is arranged on the feed roller 9, the material in the feed tank 10 can be driven to enter a screening box 13 through the feed roller 6, the feed pipe 6 and the feed hopper 7 are in a sealed state, dust can not volatilize, the environment is protected, a cam 20 is driven to rotate when the second rotating shaft 19 rotates, the cam 20 pushes a push plate 18 to move when rotating, the screening box 13 can vibrate up and down along a track 11, the screening efficiency is improved, an electric heating pipe 15 is arranged in the screening box 13, the feed can be heated during screening, the feed is dried, hot air can be discharged from an air outlet 3, the screened feed falls into a collecting box 17 to be collected, simple use and is worth popularizing.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A drying screening machine for paper mulberry feed processing comprises a processing box (1) and is characterized in that the processing box (1) is of a cuboid structure with an opening formed in one side wall, a box door (2) is hinged to the opening of the processing box (1), air outlet holes (3) are symmetrically formed in the top wall of the processing box (1), a dust screen (4) is arranged in the air outlet holes (3), a feeding cylinder (5) is fixed to the top of the processing box (1), a feeding pipe (6) is connected to the bottom of the feeding cylinder (5), the bottom of the feeding pipe (6) extends into the processing box (1), a feeding hopper (7) is arranged at the top of the feeding cylinder (5), a first rotating shaft (8) is rotatably mounted between the inner walls of the two sides of the feeding cylinder (5), a feeding roller (9) is fixedly sleeved on the first rotating shaft (8), and a plurality of feeding grooves (10) are formed in the feeding roller (9), equal symmetry is provided with track (11) on the both sides wall of processing case (1), sliding connection has two slider (12) between track (11), be fixed with screening case (13) between a plurality of slider (12), sieve mesh (14) have been seted up to the array on the diapire of screening case (13), install electrothermal tube (15) between screening case (13) both sides wall, feed inlet (16) have been seted up on the roof of screening case (13), be fixed with collecting box (17) on the diapire of processing case (1), the welding has push pedal (18) on the lateral wall of screening case (13), rotate on one side wall of processing case (1) and install pivot two (19), cam (20) are installed to the one end of pivot two (19), be connected with transmission structure (21) between pivot two (19) and pivot one (8).

2. The drying and screening machine for paper mulberry feed processing according to claim 1, characterized in that a transparent through window is arranged on the box door (2), a sealing ring is arranged around the box door (2), and a handle is arranged on the box door (2).

3. The dry screening machine for paper mulberry feed processing according to claim 1, characterized in that the feeding rollers (9) are cylindrical, four feeding grooves (10) are provided, and the four feeding grooves (10) are distributed on the feeding rollers (9) in a circumferential array.

4. The dry screening machine for paper mulberry feed processing according to claim 1, characterized in that the feed inlet (16) is located right below the feed pipe (6), and the cross-sectional area of the feed inlet (16) is larger than that of the feed pipe (6).

5. The drying and screening machine for paper mulberry feed processing according to claim 1, characterized in that the collection box (17) is located right below the screening box (13), and the collection box (17) is a cuboid structure with an opening at the top.

6. The dry screening machine for paper mulberry feed processing according to claim 1, wherein the cam (20) is located directly below the push plate (18), and the top of the cam (20) contacts the lower surface of the push plate (18).

7. The drying and screening machine for paper mulberry feed processing according to claim 1, wherein the transmission structure (21) comprises two belt pulleys, the two belt pulleys are respectively mounted on the first rotating shaft (8) and the second rotating shaft (19), and a belt is connected between the two belt pulleys.