A multi-stage crushing and sorting integrated device for garden waste

Abstract

The utility model provides a kind of multistage crushing and sorting integrated device of garden waste, multistage crushing and sorting integrated device of garden waste includes protective housing, the top of protective housing is equipped with inlet, detachably connected with screening assembly in protective housing inner chamber adjacent top, detachably connected with first crushing assembly in protective housing inner chamber adjacent bottom, the outer wall of protective housing is fixedly connected with mounting bracket, detachably connected with second crushing assembly in mounting bracket, the through-hole is equipped between mounting bracket and protective housing, the outer wall of protective housing adjacent bottom is detachably connected with air blower, by being equipped with screening assembly with Jiaolong blade and fish scale roller, different types of garden waste are effectively sorted before entering crushing, avoid the problems such as moisture release, material bonding caused by dry branch and fresh branch mixed crushing, improve crushing efficiency, reduce the risk of equipment blockage.

Description

Technical Field

[0001] This utility model relates to the field of garden waste treatment equipment, and in particular to a multi-stage crushing and sorting integrated device for garden waste. Background Technology

[0002] The multi-stage crushing and sorting integrated device for garden waste is an environmentally friendly equipment that efficiently processes garden waste (such as branches, leaves, grass clippings, etc.). Specifically, it includes an orchard branch shredder, which realizes resource utilization through crushing, sorting, and recycling processes.

[0003] Existing multi-stage crushing and sorting integrated devices for garden waste include a crushing chamber. When crushing garden waste, dry branches are first put into the feed inlet of the crushing chamber, and then the blades in the crushing chamber crush the garden waste. However, when crushing garden waste, dry branches or fresh branches can only be processed in batches. Crushing several dry branches and fresh branches together may cause the water in the fresh branches to be squeezed out. Then, the crushed dry branches and fresh branches may stick together in the presence of water, which increases the difficulty of product discharge and may even cause equipment blockage, affecting the normal discharge of products.

[0004] Therefore, it is necessary to provide a new integrated multi-stage crushing and sorting device for garden waste to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a multi-stage crushing and sorting integrated device for garden waste.

[0006] The multi-stage crushing and sorting integrated device for garden waste provided by this utility model includes: a protective shell, an inlet at the top of the protective shell, a screening component detachably connected to the inner cavity of the protective shell near the top, a first crushing component detachably connected to the inner cavity of the protective shell near the bottom, a mounting frame fixedly connected to the outer wall of the protective shell, a second crushing component detachably connected inside the mounting frame, a through hole between the mounting frame and the protective shell, and a blower detachably connected to the outer wall of the protective shell near the bottom.

[0007] Preferably, the screening component includes multiple rotating columns, each of which is equipped with dragon blades, and multiple fish scale rollers are provided above the multiple rotating columns. The multiple rotating columns and the multiple fish scale rollers are connected by a transmission component. The outer wall of the protective shell is detachably connected to a drive motor that drives the transmission component.

[0008] Preferably, the transmission assembly includes multiple gears, which are welded to the same side of multiple rotating columns and mesh with each other. Each of the multiple fish-scale rollers is fixedly connected to a gear 2 near one end of each gear 1, and the gear 2 meshes with the gear 1. One of the gears 1 is fixedly connected to a sprocket 1 on the side away from the protective shell. The output end of the drive motor 1 is nested with a sprocket 2. The sprocket 1 and the sprocket 2 are driven by a chain.

[0009] Preferably, the first crushing component includes two oppositely arranged cutting rollers, both of which are rotatably connected to the inner cavity of the protective shell near the bottom end. Both cutting rollers are fixedly connected to a spiral blade, which spirals around the outer wall of the cutting roller and is staggered. The drive motor drives the two cutting rollers to rotate through the transmission component.

[0010] Preferably, the transmission assembly two includes two gears three, which are respectively fixedly connected to one end of the two cutting rollers near the drive motor one. The two gears three mesh with each other. One of the gears three is fixedly connected to a transmission wheel one at the end away from the protective shell. The output end of the drive motor one is fixedly connected to a transmission wheel two at the end away from the drive motor one. The transmission wheel two drives the transmission wheel one to rotate through a synchronous belt.

[0011] Preferably, the second crushing component includes two rotating rollers, one end of each of the two rotating rollers is rotatably connected to the outer wall of the protective shell, and the ends of the two rotating rollers away from the protective shell penetrate through the outer wall of the mounting frame. Multiple cutting blades are fixedly connected to the outside of each of the two rotating rollers, and the multiple cutting blades are arranged linearly about the central axis of the rotating rollers. Gear fours are fixedly connected to the ends of the two rotating rollers away from the protective shell, and the two gear fours mesh with each other. A drive component for driving the two gear fours to rotate is detachably connected to the outer wall of the mounting frame.

[0012] Preferably, the driving component includes a second driving motor, and the output end of the second driving motor is fixedly connected to a fifth gear that meshes with any of the fourth gears.

[0013] Compared with related technologies, the multi-stage crushing and sorting integrated device for garden waste provided by this utility model has the following beneficial effects:

[0014] 1. By setting up a screening component with auger blades and fish scale rollers, different types of garden waste can be effectively sorted before entering the crushing process. Dry branches, due to their poor flexibility, will not bend or deform and will be pushed to the second crushing component by the auger blades. Fresh branches and leaves, due to their good flexibility, will fall into the inner cavity of the protective shell under the action of the auger blades and will be further knocked off by the fish scale rollers. This avoids problems such as moisture release and material adhesion caused by mixing dry branches and fresh branches during crushing, improves crushing efficiency, and reduces the risk of equipment blockage.

[0015] 2. The device is equipped with a first crushing component and a second crushing component, which are respectively used to crush fresh leaves and dry branches. The first crushing component achieves shearing and crushing through counter-rotating spiral blades, while the second crushing component achieves efficient crushing through staggered cutting blades. This enables targeted crushing of different types of garden waste, improves crushing efficiency and output uniformity, and is beneficial for subsequent resource utilization. Attached Figure Description

[0016] Figure 1 Schematic diagram of the overall structure of the multi-stage crushing and sorting integrated device for garden waste provided by this utility model Figure 1 ;

[0017] Figure 2 Schematic diagram of the overall structure of the multi-stage crushing and sorting integrated device for garden waste provided by this utility model Figure 2 ;

[0018] Figure 3 Partial structural diagram of the multi-stage crushing and sorting integrated device for garden waste provided by this utility model. Figure 1 ;

[0019] Figure 4 Partial structural diagram of the multi-stage crushing and sorting integrated device for garden waste provided by this utility model. Figure 2 .

[0020] The diagram shows the following components: 1. Protective shell; 2. Feed inlet; 3. Screening assembly; 31. Rotating column; 32. Drill blades; 33. Fish scale roller; 34. Transmission assembly one; 341. Gear one; 342. Gear two; 343. Sprocket one; 344. Sprocket two; 345. Chain; 35. Drive motor one; 4. First crushing assembly; 41. Cutting roller; 42. Spiral blade; 43. Transmission assembly two; 431. Gear three; 432. Transmission wheel one; 433. Transmission wheel two; 434. Synchronous belt; 5. Mounting frame; 6. Second crushing assembly; 61. Rotating roller; 62. Cutting blade; 63. Gear four; 64. Drive motor two; 65. Gear five; 7. Through hole; 8. Blower; 9. Discharge port one; 10. Discharge port two. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please refer to the following: Figure 1 — Figure 4 ,in, Figure 1 Schematic diagram of the overall structure of the multi-stage crushing and sorting integrated device for garden waste provided by this utility model Figure 1 ;

[0023] Figure 2 Schematic diagram of the overall structure of the multi-stage crushing and sorting integrated device for garden waste provided by this utility model Figure 2 ;

[0024] Figure 3 Partial structural diagram of the multi-stage crushing and sorting integrated device for garden waste provided by this utility model. Figure 1 ;

[0025] Figure 4 Partial structural diagram of the multi-stage crushing and sorting integrated device for garden waste provided by this utility model. Figure 2 .

[0026] In practical implementation, a multi-stage crushing and sorting integrated device for garden waste has the following structure: Figure 1 — Figure 4 As shown, it includes: a protective shell 1, a feed inlet 2 at the top of the protective shell 1, a screening component 3 detachably connected to the inner cavity of the protective shell 1 near the top, a first crushing component 4 detachably connected to the inner cavity of the protective shell 1 near the bottom, a mounting frame 5 fixedly connected to the outer wall of the protective shell 1, a second crushing component 6 detachably connected inside the mounting frame 5, a through hole 7 between the mounting frame 5 and the protective shell 1, and a blower 8 detachably connected to the outer wall of the protective shell 1 near the bottom.

[0027] It should be noted that the bottom of the mounting bracket 5 is provided with a discharge port 9, the bottom of the protective shell 1 is provided with a discharge port 10, and the blower 8 is directly opposite the discharge port 10.

[0028] The screening component 3 includes multiple rotating columns 31, each with a dragon blade 32 inserted on its outside. Multiple fish scale rollers 33 are provided above the multiple rotating columns 31. The multiple rotating columns 31 and the multiple fish scale rollers 33 are connected by a transmission component 34. The outer wall of the protective shell 1 is detachably connected to a drive motor 35 that drives the transmission component 34.

[0029] It should be noted that during the multi-stage crushing and sorting of garden waste, the garden waste is first put into the feed inlet 2, and then the drive motor 35 is started. The drive motor 35 drives multiple rotating columns 31 to rotate through the transmission component. Since the dry branches are not flexible, they will not bend or deform under the action of the auger blades 32 and fall into the inner cavity of the protective shell 1. Thus, under the action of the auger blades 32, the dry branches are pushed towards the second crushing component 6. As for fresh branches and leaves, since they are more flexible, they will enter the inner cavity of the protective shell 1 along the rotating columns 31 under the action of the auger blades 32. At the same time, the fish scale roller 33 has multiple protrusions on its side wall. The fish scale roller 33 knocks the leaves off the branches, thus sorting the dry branches and fresh branches and leaves. The dry branches, fresh branches and leaves are then initially crushed by the screening component 3.

[0030] The transmission assembly 34 includes multiple gears 341, which are welded to the same side of multiple rotating columns 31 and mesh with each other. Multiple fish scale rollers 33 are each fixedly connected to a gear 342 near one end of the gear 341. The gear 342 meshes with the gear 341. A sprocket 343 is fixedly connected to one side of the gear 341 away from the protective shell 1. A sprocket 344 is nested outside the output end of the drive motor 35. The sprocket 343 and the sprocket 344 are driven by a chain 345.

[0031] It should be noted that the drive motor 35 drives the sprocket 344 to rotate, the sprocket 344 drives the chain 345 to rotate, the sprocket 343 drives the gear 341 connected to the sprocket 343 through the connecting rod to rotate, the gear 341 drives another gear 341 to rotate, and the two gears 341 each drive a gear 342 to rotate. The gears 341 and 342 respectively drive the rotating column 31 and the fish scale roller 33 to rotate.

[0032] The first crushing component 4 includes two oppositely arranged cutting rollers 41. Both cutting rollers 41 are rotatably connected to the inner cavity of the protective shell 1 near the bottom end. Both cutting rollers 41 are welded with spiral blades 42. The spiral blades 42 are spirally wrapped around the outer wall of the cutting rollers 41, and the two spiral blades 42 are staggered. The drive motor 35 drives the two cutting rollers 41 to rotate through the transmission component 43.

[0033] The transmission assembly 2 43 includes two gears 3 431, which are respectively fixedly connected to one end of the two cutting rollers 41 near the drive motor 1 35. The two gears 3 431 mesh with each other. One of the gears 3 431 is fixedly connected to a transmission wheel 1 432 at the end away from the protective shell 1. The output end of the drive motor 1 35 is fixedly connected to a transmission wheel 2 433 at the end away from the drive motor 1 35. The transmission wheel 2 433 drives the transmission wheel 1 432 to rotate through the synchronous belt 434.

[0034] It should be noted that the fresh branches and leaves after being sorted by the screening component 3 will fall onto the first crushing component 4. Then, the drive motor 35 drives the transmission wheel 433 to rotate. The transmission wheel 433 drives the transmission wheel 432 to rotate via the synchronous belt 434. The transmission wheel 432 drives the gear 431 to rotate. Since the two gears 431 mesh, they rotate synchronously, thereby driving the two cutting rollers 41 to rotate synchronously in opposite directions. The fresh branches and leaves are cut and crushed by the spiral blades 42, and then discharged from the discharge port 10 by the blower 8.

[0035] The second crushing component 6 includes two rotating rollers 61. One end of each rotating roller 61 is rotatably connected to the outer wall of the protective shell 1. The ends of each rotating roller 61 away from the protective shell 1 pass through the outer wall of the mounting frame 5. Multiple cutting blades 62 are fixedly connected to the outside of each rotating roller 61. The multiple cutting blades 62 are arranged linearly around the central axis of the rotating roller 61. Gear 63 is fixedly connected to the ends of each rotating roller 61 away from the protective shell 1. The two gears 63 mesh with each other. A second drive motor 64 that drives the two gears 63 to rotate is detachably connected to the outer wall of the mounting frame 5. A fifth gear 65 that meshes with any of the gears 63 is fixedly connected to the output end of the second drive motor 64.

[0036] It should be noted that after the initially crushed dry branches enter the mounting frame 5, the drive motor 2 64 is started. The drive motor 2 64 drives the gear 5 65 to rotate, and the gear 5 65 drives one of the gears 4 63 to rotate. The two gears 4 63 mesh, so that the two gears 4 63 rotate synchronously. The two gears 4 63 then drive the rotating roller 61 to rotate in opposite directions, so that the cutting blade 62 crushes the dry branches. The crushed dry branches are discharged through the discharge port 1 9.

[0037] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A multi-stage crushing and sorting integrated device for garden waste, characterized in that, The device includes a protective shell (1), with a feed inlet (2) at the top of the protective shell (1), a screening component (3) detachably connected to the inner cavity of the protective shell (1) near the top, a first crushing component (4) detachably connected to the inner cavity of the protective shell (1) near the bottom, a mounting frame (5) fixedly connected to the outer wall of the protective shell (1), a second crushing component (6) detachably connected inside the mounting frame (5), a through hole (7) between the mounting frame (5) and the protective shell (1), and a blower (8) detachably connected to the outer wall of the protective shell (1) near the bottom.

2. The integrated multi-stage crushing and sorting device for garden waste according to claim 1, characterized in that, The screening component (3) includes multiple rotating columns (31), each of which is equipped with dragon blades (32). Multiple fish scale rollers (33) are provided above the multiple rotating columns (31). The multiple rotating columns (31) and the multiple fish scale rollers (33) are connected by a transmission component (34). The outer wall of the protective shell (1) is detachably connected to a drive motor (35) that drives the transmission component (34).

3. The integrated multi-stage crushing and sorting device for garden waste according to claim 2, characterized in that, The transmission assembly 1 (34) includes multiple gears 1 (341), which are welded to the same side of multiple rotating columns (31) and mesh with each other. Multiple fish scale rollers (33) are fixedly connected to one end of each gear 1 (341), and the gear 2 (342) meshes with the gear 1 (341). One of the gears 1 (341) is fixedly connected to a sprocket 1 (343) on the side away from the protective shell (1). The output end of the drive motor 1 (35) is nested with a sprocket 2 (344). The sprocket 1 (343) and the sprocket 2 (344) are driven by a chain (345).

4. The integrated multi-stage crushing and sorting device for garden waste according to claim 3, characterized in that, The first crushing component (4) includes two oppositely arranged cutting rollers (41). Both cutting rollers (41) are rotatably connected to the inner cavity of the protective shell (1) near the bottom end. Both cutting rollers (41) are fixedly connected to a spiral blade (42). The spiral blade (42) is spirally wrapped around the outer wall of the cutting roller (41), and the two spiral blades (42) are staggered. The first drive motor (35) drives the two cutting rollers (41) to rotate through the second transmission component (43).

5. The multi-stage crushing and sorting integrated device for garden waste according to claim 4, characterized in that, The transmission assembly 2 (43) includes two gears 3 (431), which are fixedly connected to one end of the two cutting rollers (41) near the drive motor 1 (35). The two gears 3 (431) mesh with each other. One of the gears 3 (431) is fixedly connected to a transmission wheel 1 (432) at the end away from the protective shell (1). The output end of the drive motor 1 (35) is fixedly connected to a transmission wheel 2 (433) at the end away from the drive motor 1 (35). The transmission wheel 2 (433) drives the transmission wheel 1 (432) to rotate through a synchronous belt (434).

6. The integrated multi-stage crushing and sorting device for garden waste according to claim 5, characterized in that, The second crushing component (6) includes two rotating rollers (61), one end of each of the two rotating rollers (61) is rotatably connected to the outer wall of the protective shell (1), and the two rotating rollers (61) extend through the outer wall of the mounting frame (5) at the end away from the protective shell (1). Multiple cutting blades (62) are fixedly connected to the outside of each of the two rotating rollers (61), and the multiple cutting blades (62) are arranged linearly around the central axis of the rotating rollers (61). Gear fours (63) are fixedly connected to the end of each of the two rotating rollers (61) away from the protective shell (1), and the two gear fours (63) mesh with each other. A drive component for driving the two gear fours (63) to rotate is detachably connected to the outer wall of the mounting frame (5).

7. The integrated multi-stage crushing and sorting device for garden waste according to claim 6, characterized in that, The driving component includes a second driving motor (64), and the output end of the second driving motor (64) is fixedly connected to a fifth gear (65) that meshes with any of the fourth gear (63). The bottom end of the mounting bracket (5) is provided with a first discharge port (9), and the bottom end of the protective shell (1) is provided with a second discharge port (10).

Images