CN220875157U

CN220875157U - Straw pulverizer for organic fertilizer production

Info

Publication number: CN220875157U
Application number: CN202322821140.2U
Authority: CN
Inventors: 刘斌; 王少龙
Original assignee: Hubei Woyou Biotechnology Co ltd
Current assignee: Hubei Woyou Biotechnology Co ltd
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2024-05-03
Anticipated expiration: 2033-10-20

Abstract

The utility model discloses a straw pulverizer for producing organic fertilizer, and relates to the technical field of organic fertilizer production equipment. The utility model comprises a crushing box and a feed inlet fixedly arranged at the top of the crushing box, wherein the crushing box is provided with two collecting mechanisms, a crushing mechanism, a filtering mechanism and a discharging mechanism; the collecting mechanism comprises a 匚 type frame fixedly arranged on the left side of the crushing box, a chute is formed in the left side of the crushing box, the chute extends into a 匚 type frame, a collecting box is arranged in the 匚 type frame in a sliding mode, bar-shaped limiting grooves are formed in the left side inner wall and the right side inner wall of the 匚 type frame respectively, and bar-shaped limiting blocks are fixedly arranged on the left side outer wall and the right side outer wall of the collecting box respectively. According to the utility model, by arranging the collecting mechanism and the crushing mechanism, the straw raw materials can be subjected to double crushing, the crushing fineness is improved, and the straw raw materials which are not completely crushed can be collected and wait for crushing again.

Description

Straw pulverizer for organic fertilizer production

Technical Field

The utility model belongs to the technical field of organic fertilizer production equipment, and particularly relates to a straw pulverizer for producing organic fertilizer.

Background

In the production process of organic fertilizer, raw materials of the organic fertilizer need to be crushed so as to facilitate the subsequent processing of the organic fertilizer, and the raw materials of the organic fertilizer comprise crop straws, livestock manure and the like, are directly put into equipment for crushing when being crushed, most of organic fertilizer raw material crushers on the market at present cannot move, have low crushing efficiency, cannot separate liquid, are uneven in size of crushed raw materials and unsatisfactory in crushing effect, and raw materials which are not uniformly crushed are not easy to take out for secondary crushing.

In the related art, a raw material grinder for organic fertilizer production is disclosed with bulletin number CN215843415U, including support frame, universal wheel, grinder main part, feed inlet, discharge gate, apron, motor support, gusset, sieve tray bracing piece, electric cabinet, reducing mechanism, filter equipment and removal filter receiving device.

In the use of the device, the cutter head can not fully crush the straws, the fibrous property of the straws is strong, the straws are not easily crushed by conventional cutter cutting, and a small amount of straws can not be fully crushed.

Disclosure of utility model

The utility model aims to provide a straw pulverizer for producing organic fertilizer, which solves the problems that a cutter head cannot pulverize all straws, the straw has strong fiber property, the conventional cutter is not easy to pulverize the straws, and a small amount of straws cannot be completely pulverized by arranging a collecting mechanism and a pulverizing mechanism.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to a straw pulverizer for producing organic fertilizer, which comprises a pulverizing box and a feed inlet fixedly arranged at the top of the pulverizing box, wherein two collecting mechanisms, a pulverizing mechanism, a filtering mechanism and a discharging mechanism are arranged on the pulverizing box;

The collecting mechanism comprises a 匚 type frame fixedly mounted on the left side of the crushing box, a chute is formed in the left side of the crushing box, the chute extends into a 匚 type frame, a collecting box is mounted in the 匚 type frame in a sliding mode, strip-shaped limiting grooves are formed in the left side inner wall and the right side inner wall of the 匚 type frame respectively, strip-shaped limiting blocks are fixedly mounted on the left side outer wall and the right side outer wall of the collecting box respectively, and the two strip-shaped limiting blocks extend into two strip-shaped limiting grooves respectively and are connected with the two strip-shaped limiting grooves in a sliding mode respectively.

Further, crushing mechanism includes first crushing subassembly and second crushing subassembly, first crushing subassembly is including rotating the pivot one of installing at crushing incasement, fixed cover is equipped with a plurality of annular piece in the pivot one, a plurality of respectively fixed mounting has the cutting knife on the outer wall of annular piece, the right side fixed mounting of crushing case has the motor, the right-hand member of pivot one extends to crushing case outside and with the output shaft fixed connection of motor.

Further, the second crushing assembly comprises a second rotating shaft which is rotatably arranged in the crushing box, the right end of the second rotating shaft extends out of the crushing box, belt pulleys are fixedly sleeved on the second rotating shaft and the first rotating shaft respectively, synchronous belts are wound on the two belt pulleys, crushing wheels are respectively fixed on the second rotating shafts, and the powder crushing wheels are meshed.

Further, the filtering mechanism comprises a first filter plate and a second filter plate which are fixedly arranged in the crushing box, vibration motors are fixedly arranged at the bottoms of the first filter plate and the second filter plate respectively, and arc-shaped blocks are fixedly arranged on two output shafts of the two vibration motors respectively.

Further, discharge mechanism is including seting up the left discharge gate at crushing case, crushing incasement rotation is installed the bull stick, fixed cover is equipped with the fly leaf on the bull stick, fixed mounting has the set square on the right side outer wall of crushing case, the bottom fixed mounting of set square has the pneumatic cylinder, fixed mounting has the connecting rope on the output shaft of pneumatic cylinder, the bottom and the fly leaf fixed connection of connecting rope.

Further, the front of smashing the case fixed mounting has the controller, the front of controller is provided with the display screen, the front of controller is provided with a plurality of button.

The utility model has the following beneficial effects:

According to the utility model, by arranging the first crushing assembly, the motor can be started to drive the first rotating shaft to rotate, the first rotating shaft drives the plurality of annular blocks to rotate, and the annular blocks drive the plurality of cutting knives to rotate so as to primarily crush straw raw materials entering the crushing box; through setting up the second crushing subassembly, make can drive the second rotation of pivot in pivot under belt pulley and synchronous belt's effect, the second rotation of pivot drives the straw raw materials after the preliminary crushing of crushing wheel pair and refines the crushing; through the arrangement of the filtering mechanism, larger raw materials can be discharged out of the crushing box through the vibration of the vibration motor through the first filter plate and the second filter plate respectively, and are collected through the two collecting boxes to wait for crushing again; by arranging the discharging mechanism, the hydraulic cylinder can be started, the hydraulic cylinder drives the connecting rope to ascend, and the connecting rope drives the movable plate to ascend to form an inclined plane to incline and pour out qualified raw materials falling on the movable plate; through setting up the controller for can cooperate the display screen to control the operation of equipment through a plurality of button on controller surface again and adjust, embody the intelligent of device.

Drawings

FIG. 1 is a schematic diagram of a straw pulverizer for organic fertilizer production according to the present utility model;

FIG. 2 is a schematic view showing a cross-sectional structure of a back side of a straw pulverizer for producing organic fertilizer according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic side sectional view of a straw pulverizer for organic fertilizer production according to the present utility model;

Fig. 5 is a schematic top view of a straw pulverizer for organic fertilizer production according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. A crushing box; 101. a feed inlet; 2.匚 type frames; 201. a chute; 3. a collection box; 4. a bar-shaped limit groove; 5. a bar-shaped limiting block; 6. a first rotating shaft; 7. an annular block; 8. a cutting knife; 9. a motor; 10. a second rotating shaft; 11. a belt pulley; 12. a timing belt; 13. a pulverizing wheel; 14. a first filter plate; 15. a second filter plate; 16. a vibration motor; 17. an arc-shaped block; 18. a discharge port; 19. a rotating rod; 20. a movable plate; 21. a triangle; 22. a hydraulic cylinder; 221. a connecting rope; 23. a controller; 24. a display screen; 25. and (5) a key.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the utility model discloses a straw pulverizer for producing organic fertilizer, which comprises a pulverizing box 1 and a feeding port 101 fixedly arranged at the top of the pulverizing box 1, and is characterized in that: two collecting mechanisms, a crushing mechanism, a filtering mechanism and a discharging mechanism are arranged on the crushing box 1;

The collecting mechanism comprises a 匚 type frame 2 fixedly arranged on the left side of the crushing box 1, a chute 201 is arranged on the left side of the crushing box 1, the chute 201 extends into a 匚 type frame 2, a collecting box 3 is arranged in the 匚 type frame 2 in a sliding mode, strip-shaped limiting grooves 4 are respectively formed in the left side inner wall and the right side inner wall of the 匚 type frame 2, strip-shaped limiting blocks 5 are respectively fixedly arranged on the left side outer wall and the right side outer wall of the collecting box 3, and the two strip-shaped limiting blocks 5 extend into the two strip-shaped limiting grooves 4 respectively and are connected with the two strip-shaped limiting grooves 4 in a sliding mode respectively.

Wherein as shown in fig. 2, crushing mechanism includes first crushing subassembly and second crushing subassembly, and first crushing subassembly is including rotating the pivot one 6 of installing in crushing case 1, and fixed cover is equipped with a plurality of annular piece 7 on the pivot one 6, and fixed mounting has cutting knife 8 on the outer wall of a plurality of annular piece 7 respectively, and crushing case 1's right side fixed mounting has motor 9, and the right-hand member of pivot one 6 extends outside crushing case 1 and with the output shaft fixed connection of motor 9.

Through setting up first crushing subassembly for can drive the rotation of pivot one 6 through starter motor 9, the rotation of pivot one 6 drives the rotation of a plurality of annular piece 7, and annular piece 7 drives the rotation of a plurality of cutting knife 8 and carries out preliminary crushing to the straw raw materials that gets into in the crushing case 1.

As shown in fig. 2 and fig. 4, the second crushing assembly includes a second rotating shaft 10 rotatably installed in the crushing box 1, the right end of the second rotating shaft 10 extends to the outside of the crushing box 1, belt pulleys 11 are fixedly sleeved on the second rotating shaft 10 and the first rotating shaft 6 respectively, a synchronous belt 12 is wound on the two belt pulleys 11, crushing wheels are fixed on the second rotating shaft 10 respectively, and a plurality of powder crushing wheels 13 are meshed.

Through setting up the second and smash the subassembly for can drive the pivot two 10 rotations by pivot one 6 under belt pulley 11 and synchronous belt 12's effect, the pivot two 10 drive smash wheel 13 and refine the straw raw materials after preliminary smashing and smash.

As shown in fig. 2, the filtering mechanism comprises a first filter plate 14 and a second filter plate 15 which are fixedly installed in the crushing box 1, vibration motors 16 are fixedly installed at the bottoms of the first filter plate 14 and the second filter plate 15 respectively, and arc-shaped blocks 17 are fixedly installed on two output shafts of the two vibration motors 16 respectively.

Through setting up filtering mechanism for can pass through filter plate one 14 and filter plate two 15 respectively with bigger raw materials outside smashing case 1 through the vibrations of vibrating motor 16, and collect through two collection boxes 3, wait to smash again.

As shown in fig. 4, the discharging mechanism comprises a discharging hole 18 formed in the left side of the crushing box 1, a rotating rod 19 is rotatably mounted in the crushing box 1, a movable plate 20 is fixedly sleeved on the rotating rod 19, a triangular plate 21 is fixedly mounted on the outer wall of the right side of the crushing box 1, a hydraulic cylinder 22 is fixedly mounted at the bottom of the triangular plate 21, a connecting rope 221 is fixedly mounted on an output shaft of the hydraulic cylinder 22, and the bottom end of the connecting rope 221 is fixedly connected with the movable plate 20.

Through setting up discharge mechanism for can start pneumatic cylinder 22, pneumatic cylinder 22 drives the connecting rope 221 and rises, and connecting rope 221 drives fly leaf 20 and rises and be the inclined plane and pour the qualified raw materials slope that falls on fly leaf 20.

As shown in fig. 1, a controller 23 is fixedly installed on the front surface of the crushing box 1, a display screen 24 is arranged on the front surface of the controller 23, and a plurality of keys 25 are arranged on the front surface of the controller 23.

Through setting up controller 23 for can cooperate display screen 24 to control the operation of equipment through a plurality of button 25 on controller 23 surface again and adjust, embody the intelligent of device.

One specific application of this embodiment is: when the straw raw material crushing machine is used, straw raw materials are poured into the crushing box 1, the motor 9 drives the first rotating shaft 6 to rotate, the first rotating shaft 6 drives the plurality of annular blocks 7 to rotate, the annular blocks 7 drive the plurality of cutting knives 8 to rotate so as to primarily crush the straw raw materials entering the crushing box 1, the first rotating shaft 6 drives the second rotating shaft 10 to rotate under the action of the belt pulley 11 and the synchronous belt 12, the second rotating shaft 10 drives the crushing wheel 13 to finely crush the primarily crushed straw raw materials, the two vibrating motors 16 are started, the vibrating motors 16 vibrate the first filter plate 14 and the second filter plate 15, the straw raw materials which are not completely crushed are respectively vibrated into the two collecting boxes 3 to be collected, the completely crushed straw raw materials fall into the inner wall of the bottom of the crushing box 1, the hydraulic cylinder 22 is started, the connecting rope 221 is driven to rise by the hydraulic cylinder 22, and the connecting rope 221 drives the movable plate 20 to rise to incline so as to pour out qualified raw materials falling on the movable plate 20.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a straw rubbing crusher is used in organic fertilizer production, includes smash case (1) and fixed mounting at feed inlet (101) at smashing case (1) top, its characterized in that: two collecting mechanisms, a crushing mechanism, a filtering mechanism and a discharging mechanism are arranged on the crushing box (1);

The collecting mechanism comprises a 匚 -shaped frame (2) fixedly installed on the left side of a crushing box (1), a chute (201) is formed in the left side of the crushing box (1), the chute (201) extends into a 匚 -shaped frame (2), a collecting box (3) is arranged in the 匚 -shaped frame (2) in a sliding mode, strip-shaped limit grooves (4) are formed in the left side and the right side inner wall of the 匚 -shaped frame (2) respectively, strip-shaped limit blocks (5) are fixedly installed on the left side and the right side outer wall of the collecting box (3) respectively, and the two strip-shaped limit blocks (5) extend into the two strip-shaped limit grooves (4) respectively and are connected with the two strip-shaped limit grooves (4) in a sliding mode respectively.

2. The straw pulverizer for producing organic fertilizer according to claim 1, wherein the pulverizing mechanism comprises a first pulverizing assembly and a second pulverizing assembly, the first pulverizing assembly comprises a first rotating shaft (6) rotatably installed in a pulverizing box (1), a plurality of annular blocks (7) are fixedly sleeved on the first rotating shaft (6), cutting knives (8) are fixedly installed on the outer walls of the plurality of annular blocks (7) respectively, a motor (9) is fixedly installed on the right side of the pulverizing box (1), and the right end of the first rotating shaft (6) extends out of the pulverizing box (1) and is fixedly connected with an output shaft of the motor (9).

3. The straw pulverizer for producing organic fertilizer according to claim 2, wherein the second pulverizing assembly comprises a second rotating shaft (10) rotatably installed in the pulverizing box (1), the right end of the second rotating shaft (10) extends out of the pulverizing box (1), belt pulleys (11) are fixedly sleeved on the second rotating shaft (10) and the first rotating shaft (6) respectively, synchronous belts (12) are wound on the two belt pulleys (11), pulverizing wheels are fixed on the second rotating shaft (10) respectively, and the pulverizing wheels (13) are meshed.

4. A straw pulverizer for producing organic fertilizer according to claim 3, wherein the filtering mechanism comprises a first filter plate (14) and a second filter plate (15) which are fixedly installed in the pulverizing box (1), vibration motors (16) are respectively and fixedly installed at the bottoms of the first filter plate (14) and the second filter plate (15), and arc-shaped blocks (17) are respectively and fixedly installed on two output shafts of the two vibration motors (16).

5. The straw pulverizer for producing organic fertilizer according to claim 4, wherein the discharging mechanism comprises a discharging hole (18) formed in the left side of the pulverizing box (1), a rotating rod (19) is rotatably mounted in the pulverizing box (1), a movable plate (20) is fixedly sleeved on the rotating rod (19), a triangular plate (21) is fixedly mounted on the outer wall of the right side of the pulverizing box (1), a hydraulic cylinder (22) is fixedly mounted at the bottom of the triangular plate (21), a connecting rope (221) is fixedly mounted on an output shaft of the hydraulic cylinder (22), and the bottom end of the connecting rope (221) is fixedly connected with the movable plate (20).

6. The straw pulverizer for producing organic fertilizer according to claim 5, wherein a controller (23) is fixedly installed on the front face of the pulverizing box (1), a display screen (24) is arranged on the front face of the controller (23), and a plurality of keys (25) are arranged on the front face of the controller (23).