CN213914190U

CN213914190U - A hierarchical reducing mechanism for producing fodder

Info

Publication number: CN213914190U
Application number: CN202022929245.6U
Authority: CN
Inventors: 关灼涛; 甘甲树
Original assignee: Zhanjiang Haihe Feed Co ltd
Current assignee: Zhanjiang Haihe Feed Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-08-10
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a hierarchical reducing mechanism for producing fodder, the on-line screen storage device comprises a base, the upper portion fixed mounting of base has the box, the inlet pipe is installed on the upper portion of box, the left side upper end fixed mounting of box has the air exhauster, the inlet end intercommunication of air exhauster has the intake pipe, the breather pipe is installed to the inside left side upper end of box, intake pipe and breather pipe intercommunication, the intercommunication has a plurality of suction hoods on the breather pipe, the end intercommunication of giving vent to anger of air exhauster has the outlet duct. The utility model is provided with the first motor, the rotating rod and the crushing blade to carry out preliminary crushing on the feed raw materials; the filter plate, the second motor, the material pushing rod and the spiral blade are arranged, the feed raw materials are smashed in the second step, and then the feed raw materials are collected in a grading mode through the first collecting box and the second collecting box. Simultaneously still set up air exhauster, suction hood and dust collection box, can collect the processing to the dust that produces when fodder raw materials smashes, prevent direct discharge polluted environment.

Description

A hierarchical reducing mechanism for producing fodder

Technical Field

The utility model relates to a feed production technical field specifically is a hierarchical reducing mechanism for producing fodder.

Background

The process flow of the feed grinding is determined according to the required granularity, the variety of the feed and other conditions. The crushing process can be divided into a primary crushing process and a circulating crushing process or a secondary crushing process according to the crushing times of the raw materials. The process can be divided into a process of mixing materials first and then crushing and a process of crushing materials first and then mixing materials according to the combination form of the process and the process of mixing materials. The secondary crushing process has three process forms, namely a single-circulation crushing process, a stage crushing process and a tissue crushing process. The stage secondary crushing process is basically set by adopting two crushers with different sieve sheets, each of the two crushers is provided with a classifying screen, materials are firstly sieved by the first screen, undersize materials meeting the granularity requirement are directly mixed, oversize materials enter the first crusher, and crushed materials enter the classifying screen for sieving. And (4) feeding the materials meeting the granularity requirement into a mixer, feeding the rest oversize materials into a second grinder for grinding, and feeding the ground materials into the mixer.

The following problems are encountered when using a conventional classifying and pulverizing apparatus for producing fodder:

1. the feed raw materials are not thoroughly crushed when being crushed in a grading way, and the crushed feed raw materials are not collected in a grading way;

2. when the feed raw materials are crushed, a large amount of dust is generated, and if the dust is not treated, the dust is directly discharged to pollute the environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hierarchical reducing mechanism for producing fodder to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a graded crushing device for producing feed comprises a base, wherein a box body is fixedly arranged on the upper portion of the base, an inlet pipe is arranged on the upper portion of the box body, an exhaust fan is fixedly arranged at the upper end of the left side of the box body, an air inlet pipe is communicated with the air inlet end of the exhaust fan, a vent pipe is arranged at the upper end of the inner left side of the box body, the air inlet pipe is communicated with the vent pipe, a plurality of dust hoods are communicated on the vent pipe, an air outlet end of the exhaust fan is communicated with an air outlet pipe, a dust collection box is arranged on the left side of the inlet pipe on the upper portion of the box body, the air outlet pipe is communicated with the dust collection box, a plurality of rotating rods are rotatably arranged at the upper end of the inner portion of the box body, gears are fixedly arranged on the rotating rods, two gears are meshed, a first motor is fixedly arranged on the right side of the back of the box body, an output shaft of the first motor is fixedly connected with the top end of one rotating rod, the automatic feeding device is characterized in that a partition plate is fixedly mounted at the lower end of a rotating rod inside the box body, a first discharging pipe is mounted on the partition plate, an electromagnetic valve is mounted in the first discharging pipe, rectangular grooves are formed in the left side and the right side inside the box body respectively, a filter plate is slidably mounted in the rectangular grooves, a rectangular opening is formed in the left side of the upper portion of the filter plate, an inclined plate is fixedly mounted at the bottom of the filter plate, a first collecting box is mounted on the right side of the box body, the inclined plate penetrates into the first collecting box, a discharging plate is fixedly mounted at the lower end of the inclined plate inside the box body, a material receiving pipe is mounted on the left side of the upper portion of the discharging plate, a cavity is formed in the discharging plate and communicated with the material receiving pipe, a pushing rod is rotatably mounted in the cavity, a second motor is fixedly mounted at the lower end of the left side of the box body, and an output shaft of the second motor is fixedly connected with the left end of the pushing rod, the bottom right side of flitch down installs the second discharging pipe, just the second discharging pipe runs through the base, the second collecting box is installed on the bottom right side of base, second discharging pipe and second collecting box intercommunication, the left side fixed mounting of the upper portion box of base has the controller, first motor, second motor, solenoid valve and air exhauster all with controller electric connection.

Preferably, four supporting legs are fixedly mounted at the bottom of the base and are distributed in a rectangular shape.

Preferably, the inlet pipe is provided with a cover plate in a rotating manner, and the right side of the upper part of the cover plate is fixedly provided with a handle.

Preferably, the bottom of the filter plate is fixedly provided with a vibrator, and the vibrator is electrically connected with the controller.

Preferably, a plurality of crushing blades are fixedly installed on the rotating rod, and a plurality of spiral blades are fixedly installed on the pushing rod.

Preferably, fixed mounting has the spring in the rectangular channel, the top fixed mounting of spring has the fixed block, slidable mounting has the stopper in the fixed block, the bottom of stopper and the inner wall fixed connection of rectangular channel, the top of fixed block and the bottom fixed connection of filter plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with the first motor, the rotating rod and the crushing blade to carry out preliminary crushing on the feed raw materials; the filter plate, the second motor, the material pushing rod and the spiral blade are arranged, the feed raw materials are smashed in the second step, and then the feed raw materials are collected in a grading mode through the first collecting box and the second collecting box.

2. The utility model discloses still set up air exhauster, suction hood and dust collection box simultaneously, the dust that produces when can smashing feed ingredient is collected and is handled, prevents direct discharge polluted environment.

Drawings

FIG. 1 is a front sectional view of a stage-size crushing apparatus for producing fodder according to the present invention;

FIG. 2 is a top cross-sectional view of a staged milling device for use in producing feed in accordance with the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a base; 2. a box body; 3. a feed pipe; 4. an exhaust fan; 5. an air inlet pipe; 6. a breather pipe; 7. a dust hood; 8. an air outlet pipe; 9. a dust collection box; 10. rotating the rod; 11. a gear; 12. a first motor; 13. a partition plate; 14. a first discharge pipe; 15. an electromagnetic valve; 16. filtering the plate; 17. an inclined plate; 18. a first collection tank; 19. a blanking plate; 20. a material receiving pipe; 21. a material pushing rod; 22. a second motor; 23. a second discharge pipe; 24. a second collection tank; 25. a controller; 26. a vibrator; 27. a spring; 28. a fixed block; 29. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a graded crushing device for producing feed comprises a base 1, a box body 2 is welded on the upper portion of the base 1, a feeding pipe 3 is installed on the upper portion of the box body 2, an exhaust fan 4 is welded on the upper end of the left side of the box body 2, an air inlet pipe 5 is communicated with the air inlet end of the exhaust fan 4, an air vent pipe 6 is installed on the upper end of the left side inside the box body 2, the air inlet pipe 5 is communicated with the air vent pipe 6, a plurality of dust hoods 7 are communicated with the air vent pipe 6, an air outlet pipe 8 is communicated with the air outlet end of the exhaust fan 4, a dust collection box 9 is installed on the left side of the feeding pipe 3 on the upper portion of the box body 2, the air outlet pipe 8 is communicated with the dust collection box 9, a plurality of rotating rods 10 are rotatably installed on the upper end inside the box body 2, gears 11 are welded on the rotating rods 10, the two gears 11 are meshed, a first motor 12 is welded on the right side of the back of the box body 2, an output shaft of the first motor 12 is welded with the top end of one rotating rod 10, a partition plate 13 is welded at the lower end of an internal rotating rod 10 of the box body 2, a first discharge pipe 14 is installed on the partition plate 13, an electromagnetic valve 15 is installed in the first discharge pipe 14, rectangular grooves are formed in the left side and the right side of the interior of the box body 2, a filter plate 16 is slidably installed in the rectangular grooves, a rectangular opening is formed in the left side of the upper portion of the filter plate 16, an inclined plate 17 is welded at the bottom of the filter plate 16, a first collecting box 18 is installed on the right side of the box body 2, the inclined plate 17 penetrates into the first collecting box 18, a blanking plate 19 is welded at the lower end of the internal inclined plate 17 of the box body 2, a material receiving pipe 20 is installed on the left side of the upper portion of the blanking plate 19, a cavity is formed in the blanking plate 19, the material receiving pipe 20 is communicated with the cavity, a material pushing rod 21 is rotatably installed in the cavity, a second motor 22 is welded at the lower end of the left side of the box body 2, an output shaft of the second motor 22 is welded with the left end of the material pushing rod 21, and a second discharge pipe 23 is installed on the right side of the bottom of the blanking plate 19, the second discharge pipe 23 penetrates through the base 1, the second collection box 24 is installed on the right side of the bottom of the base 1, the second discharge pipe 23 is communicated with the second collection box 24, the controller 25 is welded on the left side of the upper box body 2 of the base 1, and the first motor 12, the second motor 22, the electromagnetic valve 15 and the exhaust fan 4 are all electrically connected with the controller 25;

four landing legs have been welded to base 1's bottom, four landing legs are the rectangular distribution, it installs the apron to rotate on the inlet pipe 3, the upper portion right side welding of apron has the handle, the bottom welding of filter plate 16 has vibrator 26, and vibrator 26 and controller 25 electric connection, the welding has a plurality of crushing blade on the dwang 10, the welding has a plurality of helical blade on the stoking pole 21, the welding has spring 27 in the rectangular channel, the top welding of spring 27 has fixed block 28, slidable mounting has stopper 29 in the fixed block 28, the bottom of stopper 29 and the inner wall welding of rectangular channel, the top of fixed block 28 and the bottom welding of filter plate 16.

The working principle is as follows: when the utility model is used, the cover is opened through the handle, then the feed raw material is poured into the box body 2, then the cover is closed, at the moment, the first motor 12 is driven by the controller 25 to work, the first motor 12 drives the rotating rod 10 to rotate, the feed raw material is primarily crushed by the crushing blade on the rotating rod 10, the electromagnetic valve 15 is opened after the primary crushing is finished, the feed raw material is dropped onto the filter plate 16, then the feed raw material with smaller granularity is dropped into the first collecting box 18 through the inclined plate 17 by the vibration of the vibrator 26, then the feed raw material with larger granularity is dropped into the material receiving pipe 20 through the rectangular opening, and then the feed raw material is dropped into the cavity through the material receiving pipe 20, at the moment, the second motor 22 works to drive the material pushing rod 21 to rotate, the feed raw material is crushed in the second step by the spiral blade on the material pushing rod 21, then the feed raw material is dropped into the second collecting box 24 through the second discharging pipe 23, when the dust in the box 2 needs to be cleaned, the dust is sucked into the dust collection box 9 through the dust hood 7 when the exhaust fan 4 works, and finally, the dust is intensively treated, so that the dust collecting box has the advantages that the feed raw materials are thoroughly crushed, the dust generated during crushing can be collected, and the working efficiency is high.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hierarchical reducing mechanism for producing fodder, includes base (1), its characterized in that: the upper portion of base (1) fixed mounting has box (2), inlet pipe (3) are installed on the upper portion of box (2), the left side upper end fixed mounting of box (2) has air exhauster (4), the inlet end intercommunication of air exhauster (4) has intake pipe (5), breather pipe (6) are installed to the inside left side upper end of box (2), intake pipe (5) and breather pipe (6) intercommunication, the intercommunication has a plurality of suction hoods (7) on breather pipe (6), the end intercommunication of giving vent to anger of air exhauster (4) has outlet duct (8), dust collection box (9) are installed in the left side of the upper portion inlet pipe (3) of box (2), outlet duct (8) and dust collection box (9) intercommunication, the inside upper end of box (2) rotates and installs a plurality of dwang (10), equal fixed mounting has gear (11) on dwang (10), two gear (11) meshing, the back right side fixed mounting of box (2) has first motor (12), the output shaft of first motor (12) and the top fixed connection of one of them dwang (10), the lower extreme fixed mounting of the inside dwang (10) of box (2) has baffle (13), install first discharging pipe (14) on baffle (13), install solenoid valve (15) in first discharging pipe (14), the rectangular channel has all been seted up to the inside left and right sides of box (2), slidable mounting has filter plate (16) in the rectangular channel, the rectangle mouth has been seted up on the upper portion left side of filter plate (16), the bottom fixed mounting of filter plate (16) has hang plate (17), first collecting box (18) are installed on the right side of box (2), hang plate (17) run through into first collecting box (18), a blanking plate (19) is fixedly mounted at the lower end of an inner inclined plate (17) of the box body (2), a material receiving pipe (20) is mounted on the left side of the upper portion of the blanking plate (19), a cavity is formed in the blanking plate (19), the material receiving pipe (20) is communicated with the cavity, a material pushing rod (21) is rotatably mounted in the cavity, a second motor (22) is fixedly mounted at the lower end of the left side of the box body (2), an output shaft of the second motor (22) is fixedly connected with the left end of the material pushing rod (21), a second discharging pipe (23) is mounted on the right side of the bottom of the blanking plate (19), the second discharging pipe (23) penetrates through the base (1), a second collecting box (24) is mounted on the right side of the bottom of the base (1), the second discharging pipe (23) is communicated with the second collecting box (24), a controller (25) is fixedly mounted on the left side of the upper portion of the box body (2) of the base (1), the first motor (12), the second motor (22), the electromagnetic valve (15) and the exhaust fan (4) are all electrically connected with the controller (25).

2. A graded crushing apparatus for producing fodder as claimed in claim 1, wherein: four supporting legs are fixedly mounted at the bottom of the base (1) and are distributed in a rectangular shape.

3. A graded crushing apparatus for producing fodder as claimed in claim 1, wherein: the feeding pipe (3) is rotatably provided with a cover plate, and the upper right side of the cover plate is fixedly provided with a handle.

4. A graded crushing apparatus for producing fodder as claimed in claim 1, wherein: the bottom of the filter plate (16) is fixedly provided with a vibrator (26), and the vibrator (26) is electrically connected with the controller (25).

5. A graded crushing apparatus for producing fodder as claimed in claim 1, wherein: a plurality of crushing blades are fixedly mounted on the rotating rod (10), and a plurality of spiral blades are fixedly mounted on the pushing rod (21).

6. A graded crushing apparatus for producing fodder as claimed in claim 1, wherein: fixed mounting has spring (27) in the rectangular channel, the top fixed mounting of spring (27) has fixed block (28), slidable mounting has stopper (29) in fixed block (28), the bottom of stopper (29) and the inner wall fixed connection of rectangular channel, the top of fixed block (28) and the bottom fixed connection of filter plate (16).