Production device of solid organic fertilizer

Abstract

The utility model relates to a production device of a solid organic fertilizer. The production device comprises a fixed table and a crushing structure, a worker adds a fertilizer into the hopper, firstly, the fertilizer is crushed for the first time through the first crushing part, then the fertilizer enters the crushing cylinder, then the fertilizer is crushed for the second time through the second crushing part, the fertilizer crushed twice is discharged from the position of the discharging frame, and the fertilizer is crushed again through the third crushing part in the discharging frame. After the fertilizer is crushed for three times, the caking problem in the fertilizer is avoided, so that the fertilizer does not need to be repeatedly crushed, and the workload is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer production, in particular to a production device for solid organic fertilizer. Background Art

[0002] Organic fertilizer is a kind of fertilizer derived from organic materials such as animal and plant residues, feces, straw, etc., which are formed by microbial decomposition. Compared with chemical fertilizers, organic fertilizers contain more organic matter and nutrients, which helps to improve soil structure, increase soil water and fertilizer retention capacity, promote plant growth, and reduce dependence on chemical pesticides.

[0003] Usually, a crushing device is required in the production of organic fertilizer. The crushing device is used to crush the lumps in the organic fertilizer to ensure that the fertilizer can be evenly applied to the soil and give full play to its nutritional effect.

[0004] Since the existing crushing device still has agglomerates in the crushed fertilizer after crushing it, it is necessary to manually operate the fertilizer to repeatedly enter the crushing device for crushing so that there are no agglomerates in the fertilizer, which will increase the workload. Utility Model Content

[0005] The main purpose of the utility model is to provide a production device for solid organic fertilizer, which has solved the above-mentioned problems.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a production device of solid organic fertilizer, including a fixed table and a crushing structure;

[0007] An opening is provided on one side of the fixed table;

[0008] The crushing structure is arranged in the opening, and the crushing structure includes a crushing cylinder, a hopper, a first crushing piece, a second crushing piece and a third crushing piece. The hopper is arranged at the upper end of the crushing cylinder, and a discharge frame is arranged at the lower end of the crushing cylinder. The first crushing piece is arranged in the hopper, the second crushing piece is arranged in the crushing cylinder, and the third crushing piece is arranged in the discharge frame.

[0009] The above beneficial effect is that personnel add fertilizer into the hopper, firstly the fertilizer is crushed for the first time by the first crushing piece, then the fertilizer enters the crushing tube, and is crushed for the second time by the second crushing piece, the fertilizer after two crushings is discharged from the position of the discharging frame, and is crushed again by the third crushing piece in the discharging frame, after the fertilizer is crushed for three times, there will be no agglomeration problem in the fertilizer, so there is no need to repeatedly crush the fertilizer, and the workload will be greatly reduced.

[0010] A preferred solution is that the first crushing member includes a first rotating shaft and a first cutter, the first rotating shaft is arranged at the upper end of the hopper, and multiple first cutters are arranged in the transverse direction of the first rotating shaft; the second crushing member includes a second rotating shaft and a second cutter, the second rotating shaft is arranged in the crushing barrel, and multiple second cutters are arranged in the radial direction of the second rotating shaft; the third crushing member includes a third rotating shaft and a third cutter, the third rotating shaft is arranged in the discharge frame, and multiple third cutters are arranged in the transverse direction of the third rotating shaft.

[0011] A preferred solution is that two material discharge channels are provided on both sides of the lower end of the hopper, and the two material discharge channels are respectively provided on the upper ends of the feed ports on both sides of the upper ends of the crushing cylinder, and a triangular block is provided in the middle of the hopper.

[0012] A preferred solution is that the upper end of the second rotating shaft is arranged to pass through the middle part of the crushing cylinder, a driven wheel is arranged at the upper end of the second rotating shaft, a fixed plate is arranged at the upper end of the fixed table, a motor is arranged on the fixed plate, the motor is connected to the driving wheel, and belts are arranged on the driving wheel and the driven wheel.

[0013] A preferred solution is that the second rotating shaft is a hollow rotating shaft, a plurality of injection holes are arranged at the lower end of the hollow rotating shaft, the upper end of the hollow rotating shaft is rotatably connected to the connecting sleeve, a pipe is arranged at the upper end of the connecting sleeve, a fixing ring is arranged at the upper end of the pipe, and the fixing ring is connected to the lower outer wall of the hopper through an inclined plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is a structural schematic diagram of a production device of solid organic fertilizer of the utility model;

[0016] Figure 2 It is a structural schematic diagram of a partial side sectional view of a production device for solid organic fertilizer of the utility model;

[0017] Figure 3 It is a structural schematic diagram of a side sectional view of a production device for solid organic fertilizer of the utility model;

[0018] Figure 4 The utility model is a partial structural diagram of a production device of solid organic fertilizer. DETAILED DESCRIPTION

[0019] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0020] like Figures 1 to 4 As shown, the utility model provides a production device for solid organic fertilizer, including a fixed table 10 and a crushing structure 20;

[0021] An opening 11 is provided on one side of the fixed table 10;

[0022] The pulverizing structure 20 is arranged in the opening 11, and the pulverizing structure 20 includes a pulverizing barrel 21, a hopper 22, a first pulverizing component 30, a second pulverizing component 40 and a third pulverizing component 50. The hopper 22 is arranged at the upper end of the pulverizing barrel 21, and a discharge frame 23 is arranged at the lower end of the pulverizing barrel 21. The first pulverizing component 30 is arranged in the hopper 22, the second pulverizing component 40 is arranged in the pulverizing barrel 21, and the third pulverizing component 50 is arranged in the discharge frame 23.

[0023] During the working process, personnel add fertilizer into the hopper 22, and firstly, the fertilizer is crushed for the first time by the first crushing piece 30, and then the fertilizer enters the crushing tube 21, and is crushed for the second time by the second crushing piece 40. The fertilizer after two crushings is discharged from the position of the discharging frame 23, and is crushed again by the third crushing piece 50 in the discharging frame 23. After the fertilizer is crushed for the third time, there will be no caking problem in the fertilizer, so there is no need to repeatedly crush the fertilizer, and the workload will be greatly reduced.

[0024] Preferably, the first crushing member 30 includes a first rotating shaft 31 and a first cutter 32, the first rotating shaft 31 is arranged at the upper end of the hopper 22, and multiple first cutters 32 are arranged in the transverse direction of the first rotating shaft 31. The second crushing member 40 includes a second rotating shaft 41 and a second cutter 42, the second rotating shaft 41 is arranged in the crushing barrel 21, and multiple second cutters 42 are arranged in the radial direction of the second rotating shaft 41. The third crushing member 50 includes a third rotating shaft 51 and a third cutter 52, the third rotating shaft 51 is arranged in the discharge frame 23, and multiple third cutters 52 are arranged in the transverse direction of the third rotating shaft 51.

[0025] After the fertilizer is added into the hopper 22, the first rotating shaft 31 drives the first cutter 32 to rotate, and the fertilizer in the hopper 22 is crushed for the first time. Then the fertilizer enters the crushing barrel 21, and the second rotating shaft 41 drives the second cutter 42 to rotate. The second cutter 42 crushes the fertilizer for the second time. Then the fertilizer is discharged from the discharging frame 23. At this time, the third rotating shaft 51 drives the third cutter 52 to rotate, and the fertilizer is crushed for the third time in the discharging frame 23. In this way, after the fertilizer is crushed three times, there will be no lumps in the fertilizer.

[0026] Preferably, two material discharge channels 221 are provided on both sides of the lower end of the hopper 22 , and the two material discharge channels 221 are respectively provided on the upper ends of the feed ports on both sides of the upper ends of the crushing cylinder 21 , and a triangular block 223 is provided in the middle of the hopper 22 .

[0027] After the fertilizer is crushed for the first time in the hopper 22, it enters the crushing barrel 21 through the feeding port from the feeding channels 221 on both sides. Through the setting of the triangular block 223, the fertilizer will fall into the feeding channels 221 on both sides along the two inclined surfaces 224 of the triangular block 223.

[0028] Preferably, the upper end of the second rotating shaft 41 is arranged to pass through the middle part of the grinding cylinder 21, and a driven wheel 411 is arranged at the upper end of the second rotating shaft 41. A fixed plate 111 is arranged at the upper end of the fixed table 10, and a motor 412 is arranged on the fixed plate 111. The motor 412 is connected to a driving wheel 413, and a belt 414 is sleeved on the driving wheel 413 and the driven wheel 411.

[0029] The motor 412 drives the driving wheel 413 to rotate, and the belt 414 drives the driven wheel 411 to rotate, and the driven wheel 411 drives the second rotating shaft 41 to rotate, and the second rotating shaft 41 drives the second cutter 42 to rotate.

[0030] In addition, the first rotating shaft 31 and the third rotating shaft 51 are both driven by a driving motor.

[0031] Preferably, the second rotating shaft 41 is a hollow rotating shaft 91, a plurality of injection holes 92 are provided at the lower end of the hollow rotating shaft 91, the upper end of the hollow rotating shaft 91 is rotatably connected to a connecting sleeve 93, a pipe 94 is provided at the upper end of the connecting sleeve 93, a fixing ring 95 is provided at the upper end of the pipe 94, and the fixing ring 95 is connected to the lower end outer wall of the hopper 22 through an inclined plate 96.

[0032] When it is necessary to clean the inside of the grinding cylinder 21, the water supply hose is connected to the pipe 94. At this time, water enters the hollow shaft 91 from the pipe 94 through the connecting sleeve 93, and is sprayed into the grinding cylinder 21 through the multiple injection holes 92 on the hollow shaft 91 to clean the inside of the grinding cylinder 21. During the cleaning process, the grinding cylinder 21 can be fully cleaned by rotating the hollow shaft 91. Since the hollow shaft 91 and the connecting sleeve 93 are rotatably connected, that is, when the hollow shaft 91 rotates, the connecting sleeve 93 does not rotate.

[0033] Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Claims

1. A production device for solid organic fertilizer, characterized in that, include: A fixed table, one side of which is provided with an opening; A crushing structure is arranged in the opening, and the crushing structure includes a crushing cylinder, a hopper, a first crushing piece, a second crushing piece and a third crushing piece. The hopper is arranged at the upper end of the crushing cylinder, and a discharge frame is arranged at the lower end of the crushing cylinder. The first crushing piece is arranged in the hopper, the second crushing piece is arranged in the crushing cylinder, and the third crushing piece is arranged in the discharge frame.

2. The production device of solid organic fertilizer according to claim 1, characterized in that, The first crushing member includes a first rotating shaft and a first cutter, the first rotating shaft is arranged at the upper end of the hopper, and a plurality of the first cutters are arranged in the transverse direction of the first rotating shaft. The second crushing member includes a second rotating shaft and a second cutter, the second rotating shaft is arranged in the crushing barrel, and a plurality of the second cutters are arranged in the radial direction of the second rotating shaft. The third crushing member includes a third rotating shaft and a third cutter, the third rotating shaft is arranged in the discharge frame, and a plurality of the third cutters are arranged in the transverse direction of the third rotating shaft.

3. The production device of solid organic fertilizer according to claim 1, characterized in that, Two material discharge channels are arranged on both sides of the lower end of the hopper, and the two material discharge channels are respectively arranged on the upper ends of the feed ports at the upper ends of both sides of the crushing cylinder, and a triangular block is arranged in the middle of the hopper.

4. The production device of solid organic fertilizer according to claim 2, characterized in that, The upper end of the second rotating shaft is arranged to pass through the middle part of the crushing cylinder, a driven wheel is arranged on the upper end of the second rotating shaft, a fixed plate is arranged on the upper end of the fixed table, a motor is arranged on the fixed plate, the motor is connected to the driving wheel, and belts are arranged on the driving wheel and the driven wheel.

5. The production device of solid organic fertilizer according to claim 2 or 4, characterized in that, The second rotating shaft is a hollow rotating shaft, and a plurality of injection holes are arranged at the lower end of the hollow rotating shaft. The upper end of the hollow rotating shaft is rotatably connected to the connecting sleeve, and a pipe is arranged at the upper end of the connecting sleeve. A fixing ring is arranged at the upper end of the pipe, and the fixing ring is connected to the lower outer wall of the hopper through an inclined plate.

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