Crusher for organic fertilizer processing

Abstract

The utility model relates to the technical field of organic fertilizer processing, in particular to a pulverizer for organic fertilizer processing, which comprises a pulverizing box, a processing assembly for pulverizing raw materials of organic fertilizer is arranged in the pulverizing box, and the processing assembly comprises a driving shaft arranged in the pulverizing box. A mounting frame is arranged outside the driving shaft, a plurality of supporting frames are arranged outside the mounting frame, hole grooves are formed in the multiple supporting frames, sliding blocks are arranged in the hole grooves, cutters are arranged on the outer walls of the sliding blocks, through grooves are formed in the inner walls of the hole grooves, and connecting rods are arranged at the ends, close to the through grooves, of the sliding blocks; a spring is arranged in the through groove, and a plurality of push blocks are arranged outside the driving shaft. According to the raw material crushing device, the crushed raw materials are pressed while the raw materials are crushed, water in the raw materials is squeezed out, the humidity of the raw materials is reduced, and the crushing effect and the quality of the raw materials after follow-up treatment are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of organic fertilizer processing, and particularly relates to a crusher for organic fertilizer processing. Background Technique

[0002] Organic fertilizer refers to organic matter obtained from animals or plants and made into a fertilizer through the action of microorganisms, also known as compost or compost fertilizer. Different from chemical fertilizers, organic fertilizers do not pollute the environment and are also more economical and affordable, and are one of the important fertilizers indispensable in modern agricultural production. The pulverization treatment of organic fertilizer is a process of breaking large pieces of organic matter into small particles, which can increase its surface area and porosity, thereby promoting the action of microorganisms and the decomposition rate of organic matter.

[0003] However, in the current existing technology, since the raw materials of organic fertilizers are generally livestock manure and crop waste, there will be some moisture in the raw materials. However, too much moisture in the raw materials will affect the stability shelf life of organic matter, which will lead to a decrease in the quality of the processed organic fertilizer and affect its use. Content of the Utility Model

[0004] The purpose of the utility model is to provide a crusher for organic fertilizer processing to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A crusher for organic fertilizer processing, including a crushing box, a processing component for crushing the raw materials of organic fertilizer is arranged inside the crushing box, the processing component includes a driving shaft arranged inside the crushing box, an installation frame is arranged outside the driving shaft, a plurality of support frames are arranged outside the installation frame, a hole groove is arranged inside each of the plurality of support frames, a slider is arranged inside the hole groove, a cutter is arranged on the outer wall of the slider, a through groove is arranged on the inner wall of the hole groove, a connecting rod is arranged at one end of the slider close to the through groove, a spring is arranged inside the through groove, and a plurality of pushing blocks are arranged outside the driving shaft.

[0006] Preferably, the driving shaft is located inside the crushing box and is rotationally connected with the inside of the crushing box through a bearing, and the installation frame is sleeved outside the driving shaft and is coaxially connected with the driving shaft.

[0007] Preferably, a plurality of the support frames are all connected with the outer wall of the installation frame through bolts and are annularly and longitudinally distributed outside the installation frame, the slider is located inside the hole groove and is slidably connected with the inner wall of the hole groove through a slide rail.

[0008] Preferably, one end of the slider far away from the hole groove is connected with the cutter through a bolt, the size of the cutter is larger than that of the slider, and the hole groove is communicated with the through groove and the inside of the installation frame.

[0009] Preferably, one end of the connecting rod is connected to one end of the slider close to the through groove by a bolt, and the other end extends into the through groove and has an inclined structure. The spring is located in the through groove, and both ends are connected to the inner wall of the through groove and the connecting rod by welding.

[0010] Preferably, a plurality of the pushing blocks are sleeved outside the driving shaft and are rotatably connected to the driving shaft through bearings. The outside of the pushing block has an inclined structure and extends into the through groove to abut against the connecting rod.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present application adopts a processing component. By adding a support frame outside the cutting knife to connect and fix the cutting knife, the installation stability of the cutting knife can be increased. And through the inclined pushing block that rotates in the support frame when the cutting knife crushes the raw material and abuts against the connecting rod on one side of the slider to drive the cutting knife away from the mounting frame, thereby reducing the distance between a plurality of support frames, pressing the raw material between the support frames to squeeze out the internal moisture, thereby reducing the moisture content in the raw material, reducing the humidity of the raw material, and ensuring the crushing effect and the quality of the raw material after subsequent processing.

[0012] The present utility model realizes pressing the crushed raw material while crushing the raw material, squeezing out the moisture in the raw material, reducing the humidity of the raw material, and ensuring the crushing effect and the quality of the raw material after subsequent processing. Description of the Drawings

[0013] Figure 1 It is a structural diagram of the inside of the crushing box of the present utility model.

[0014] Figure 2 It is an external structural diagram of the driving shaft of the present utility model.

[0015] Figure 3 It is a structural diagram of the support frame of the present utility model.

[0016] Figure 4 It is a cross-sectional view of the internal structure of the support frame of the present utility model.

[0017] Figure 5 It is a structural diagram of the pushing block of the present utility model.

[0018] Reference numerals: 1, crushing box; 2, driving shaft; 3, mounting frame; 4, support frame; 401, hole groove; 402, slider; 403, connecting rod; 5, cutting knife; 6, through groove; 601, spring; 7, pushing block. Detailed Description of the Invention

[0019] Please refer to Figures 1-5, a pulverizer for organic fertilizer processing according to the present utility model, comprising a pulverizing box 1, wherein a processing component for pulverizing the raw materials of the organic fertilizer is arranged inside the pulverizing box 1. The processing component includes a driving shaft 2 arranged inside the pulverizing box 1, which is used to drive the mounting frame 3 and the cutting knife to rotate to cut and pulverize the raw materials in the pulverizing box 1. An mounting frame 3 is arranged outside the driving shaft 2, and a plurality of support frames 4 are arranged outside the mounting frame 3 for mounting the cutting knife 5. A hole groove 401 is arranged inside each of the plurality of support frames 4, and the slider 402 can be contracted. A slider 402 is arranged inside the hole groove 401, and the slider 402 can slide and expand in the hole groove 401, so as to drive the cutting knife 5 to extend between the support frames 4 and change the distance between the plurality of support frames 4. The outer wall of the slider 402 is provided with the cutting knife 5, a through groove 6 is arranged on the inner wall of the hole groove 401, a connecting rod 403 is arranged at one end of the slider 402 close to the through groove 6, and a spring 601 is arranged inside the through groove 6, which is used to push the connecting rod 403 to drive the slider 402 to contract and reset in the hole groove 401. A plurality of push blocks 7 are arranged outside the driving shaft 2. The push blocks 7 can be controlled by a PLC controller to be energized and rotate outside the driving shaft 2. The connecting rod 403 can be extruded through the inclination angle of the push block 7, so that the slider 402 is linked to slide out of the hole groove 401, reducing the distance between the support frames 4. While reducing the distance, the raw materials between the support frames 4 are extruded, and the moisture in the raw materials can be extruded to reduce the humidity of the raw materials.

[0020] In this embodiment, all electrical components are controlled by a conventional controller.

[0021] For the embodiment, please refer to Figures 1-5, the drive shaft 2 is located inside the crushing box 1 and is rotatably connected to the inside of the crushing box 1 through bearings. The mounting bracket 3 is sleeved outside the drive shaft 2 and is coaxially connected to the drive shaft 2. A plurality of the support frames 4 are all connected to the outer wall of the mounting bracket 3 through bolts and are longitudinally distributed annularly outside the support frames 4. The slider 402 is located inside the hole groove 401 and is slidably connected to the inner wall of the hole groove 401 through a slide rail. One end of the slider 402 away from the hole groove 401 is connected to the cutter 5 through a bolt. The size of the cutter 5 is larger than that of the slider 402. The hole groove 401 communicates with the through groove 6 and the inside of the mounting bracket 3. One end of the connecting rod 403 is connected to one end of the slider 402 close to the through groove 6 through a bolt, and the other end extends into the through groove 6 and is of an inclined structure. The spring 601 is located inside the through groove 6, and both ends are connected to the inner wall of the through groove 6 and the connecting rod 403 by welding. A plurality of the push blocks 7 are all sleeved outside the drive shaft 2 and are rotatably connected to the drive shaft 2 through bearings. The outside of the push block 7 is of an inclined structure and extends into the through groove 6 to abut against the connecting rod 403. When in use, first put the raw materials into the crushing box 1, and then control the drive shaft 2 to rotate inside the crushing box 1 through the PLC controller. The cutter 5 outside the support frame 4 cuts and crushes the raw materials. While crushing the raw materials, control the push block 7 to rotate outside the drive shaft 2 through the PLC controller. At the same time, corresponding to the inclination angle of the connecting rod 403, when rotating to abut against the connecting rod 403, drive the slider 402 to slide out inside the hole groove 401 through the connecting rod 403, and drive the cutter 5 to separate from the support frame 4, squeeze the raw materials between the support frames 4, and the squeezed moisture flows out from the bottom of the crushing box 1.

[0022] Working process of the utility model: When in use, first put the raw materials into the crushing box 1, and then control the drive shaft 2 to rotate inside the crushing box 1 through the PLC controller. The cutter 5 outside the support frame 4 cuts and crushes the raw materials. While crushing the raw materials, control the push block 7 to rotate outside the drive shaft 2 through the PLC controller. At the same time, corresponding to the inclination angle of the connecting rod 403, when rotating to abut against the connecting rod 403, drive the slider 402 to slide out inside the hole groove 401 through the connecting rod 403, and drive the cutter 5 to separate from the support frame 4, squeeze the raw materials between the support frames 4, and the squeezed moisture flows out from the bottom of the crushing box 1. The utility model realizes pressing the crushed raw materials while crushing the raw materials, squeezing out the moisture in the raw materials, reducing the humidity of the raw materials, and ensuring the crushing effect and the quality of the raw materials after subsequent treatment.

[0023] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A crusher for processing organic fertilizers, comprising a crushing box (1), wherein a processing assembly for crushing the raw materials of the organic fertilizers is arranged inside the crushing box (1), and is characterized in that: The processing component includes a drive shaft (2) disposed inside the crushing box (1). An installation frame (3) is arranged outside the drive shaft (2). Multiple support frames (4) are arranged outside the installation frame (3). A hole groove (401) is provided inside each of the multiple support frames (4). A slider (402) is arranged inside the hole groove (401). A cutting knife (5) is arranged on the outer wall of the slider (402). A through groove (6) is arranged on the inner wall of the hole groove (401). A connecting rod (403) is arranged at one end of the slider (402) close to the through groove (6). A spring (601) is arranged inside the through groove (6). Multiple pushing blocks (7) are arranged outside the drive shaft (2).

2. The crusher for organic fertilizer processing according to claim 1, characterized in that: The drive shaft (2) is located inside the crushing box (1) and is rotationally connected to the inside of the crushing box (1) through a bearing. The installation frame (3) is sleeved outside the drive shaft (2) and is coaxially connected to the drive shaft (2).

3. The crusher for processing organic fertilizers according to claim 1, characterized in that: The multiple support frames (4) are all connected to the outer wall of the installation frame (3) through bolts and are longitudinally distributed annularly outside the support frame (4). The slider (402) is located inside the hole groove (401) and is slidably connected to the inner wall of the hole groove (401) through a slide rail.

4. The crusher for processing organic fertilizers according to claim 1, wherein: One end of the slider (402) away from the hole groove (401) is connected to the cutting knife (5) through a bolt. The size of the cutting knife (5) is larger than that of the slider (402). The hole groove (401) communicates with the inside of the through groove (6) and the installation frame (3).

5. The crusher for organic fertilizer processing according to claim 1, characterized in that: One end of the connecting rod (403) is connected to one end of the slider (402) close to the through groove (6) through a bolt, and the other end extends into the through groove (6) and is of an inclined structure. The spring (601) is located inside the through groove (6), and both ends are connected to the inner wall of the through groove (6) and the connecting rod (403) by welding.

6. The crusher for processing organic fertilizers according to claim 1, characterized in that: The multiple pushing blocks (7) are all sleeved outside the drive shaft (2) and are rotationally connected to the drive shaft (2) through a bearing. The outside of the pushing block (7) is of an inclined structure and extends into the through groove (6) to abut against the connecting rod (403).

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