Crushing equipment for landscaping garbage treatment

Abstract

The invention discloses smashing equipment for landscaping garbage treatment, and relates to the technical field of landscaping, the smashing equipment comprises a screening mechanism, a filtering mechanism is arranged on the upper side of the rear end of the screening mechanism, a smashing mechanism is arranged on the front side of the upper end of the screening mechanism, and a feeding mechanism is arranged above the smashing mechanism; a screening mechanism; comprising a screening box body; a filtering mechanism; comprising a purification box body, and a fan protection shell is arranged in front of the purification box body; a crushing mechanism; comprising a crushing box body, a feeding mechanism; comprising a feeding box body. The problems that in the landscaping garbage smashing process, due to the fact that individual large-size garbage cannot be smashed at a time, the particle size is uneven, meanwhile, in the landscaping garbage smashing process and after smashing is completed, a large amount of odor is left, the odor is diffused, and if the odor is not treated, the odor is wasted are solved. The problem that the surrounding environment is polluted due to the fact that odor overflows and flies is solved.

Description

Technical Field

[0001] The invention relates to the technical field of gardening and greening, and in particular to a crushing device for treating gardening and greening garbage. Background Art

[0002] Garden: A beautiful natural environment and recreational space created by using engineering technology and artistic means in a certain area, through transforming the terrain (or further building mountains, stacking stones, and managing water), planting trees, flowers, constructing buildings, and arranging garden paths. It is called a garden. Classical garden architecture is unique in traditional Chinese architecture and has made significant achievements. With the increasing awareness of environmental protection, many gardens have appeared in cities. There are many green plants in the gardens, which will produce fallen leaves, scattered branches and other garbage. Users need to use garbage crushing devices to crush the garbage.

[0003] In the Chinese authorization announcement number CN221046908U, a garbage crushing equipment for garbage incineration power generation is disclosed, including a crushing box, a crushing motor, a feed plate and a transmission motor. A support plate is welded and fixed at the center of the top of one side of the outer side of the crushing box, and the crushing motor is fixedly installed at the center of the top side of the support plate by bolts. Two rotating shafts are movably connected at the top of the crushing box through a bearing seat, one end of the rotating shaft passes through one side of the crushing box and is fixed to the output end of the crushing motor. A feed plate is movably connected at the center of the bottom side of the rotating shaft on the inner wall of the crushing box through a rotating seat, which solves the problems of complex structure and incomplete crushing.

[0004] Compared with the above-mentioned crushing equipment, the following defects still exist: in the process of crushing garden waste, some larger waste cannot be crushed at one time, resulting in uneven particle size. At the same time, a large amount of odor will remain in the garden waste during and after the crushing process, causing the odor to spread. If it is not handled, the odor will spread and pollute the surrounding environment. Summary of the invention

[0005] The purpose of the present invention is to provide a pulverizing device for treating garden and greening waste to solve the following technical problems: during the pulverizing process of garden and greening waste, some larger waste cannot be pulverized at one time, resulting in uneven particle sizes. At the same time, a large amount of odor will remain in the garden and greening waste during and after the pulverizing process, causing the odor to spread. If it is not handled, the odor will spread and cause pollution to the surrounding environment.

[0006] The purpose of the present invention can be achieved by the following technical solutions:

[0007] A crushing device for treating gardening waste, a screening mechanism, a filtering mechanism is arranged on the upper side of the rear end of the screening mechanism, a crushing mechanism is arranged on the front side of the upper end of the screening mechanism, and a feeding mechanism is arranged above the crushing mechanism;

[0008] The screening mechanism comprises a screening box, a collecting frame is arranged at the front inner side of the screening box, damping springs are arranged at the left and right sides of the front middle part of the screening box, a vibration motor is arranged above the damping spring, a screening frame is arranged above the vibration motor, a conveyor belt is arranged at the lower rear end of the screening frame, a material storage trough located inside the screening box is opened at the lower rear end of the conveyor belt, and a first servo motor connected to the screening box is arranged inside the material storage trough;

[0009] The filter mechanism comprises a purification box, a fan housing is arranged in front of the purification box, and an activated carbon filter plate, a polyester fiber filter plate and a ceramic filter plate are arranged in sequence from the back to the front on the inner side of the purification box;

[0010] The crushing mechanism comprises a crushing box, a second servo motor is installed on the right side of the front end of the crushing box, a linkage shaft is arranged at the rear end of the second servo motor, a first adjustment belt is arranged on the outer side of the linkage shaft, a first crushing shaft roller is arranged at the rear end of the linkage shaft, and a second adjustment belt is arranged at the rear end of the first crushing shaft roller;

[0011] The feeding mechanism comprises a feeding box, and a push plate is arranged on the inner side of the feeding box.

[0012] As a further solution of the present invention: a sealing door panel is provided on the lower side of the front end of the screening box, vertical spacers are evenly provided inside the collecting frame, a trough body located on the inner side of the collecting frame is provided on the outer side of the vertical spacers, a filter screen plate is provided on the inner side of the screening frame, a spiral rod is provided on the upper end of the first servo motor, a first exhaust hole located on the inner side of the screening box is provided on the upper front side of the spiral rod, and a discharge pipe is provided on the upper front side of the spiral rod.

[0013] As a further solution of the present invention: the sealing door panel forms a rotating structure on the lower side of the front end of the screening box, the vertical spacers and the trough bodies are evenly arranged at the inner edge of the collecting frame for placing garbage bags, the screening frame and the filter mesh plate are connected by bonding, the cross-section of the screening frame is tilted backward, and the outer surface of the spiral rod is fitted with the inner wall of the screening box.

[0014] As a further solution of the present invention: a second exhaust hole is opened on the inner side of the left end of the fan casing, a sealing cover is arranged in front of the purification box, and a first adjusting bolt is arranged at the connection between the sealing cover and the purification box.

[0015] As a further solution of the present invention: the activated carbon filter plate, the polyester fiber filter plate and the ceramic filter plate all form a snap-fit ​​sliding structure in the purification box, and the purification box and the sealing cover plate are both connected to the first adjusting bolt in a threaded manner.

[0016] As a further solution of the present invention: a second adjusting bolt is provided at the connection between the crushing box and the screening box, a rubber ring is provided on the outer side of the second adjusting bolt, and a second crushing shaft roller is provided on the left side of the first crushing shaft roller.

[0017] As a further solution of the present invention: the screening box and the feeding box are both connected to the crushing box by means of a thread through the second adjusting bolt, the second adjusting bolt is connected to the rubber ring by a sleeve connection, the linkage shaft rod is connected to the first adjusting belt by a winding connection, the longitudinal section of the first adjusting belt is an "8"-shaped structure, and the outer surface of the first crushing shaft roller is fitted with the outer surface of the second crushing shaft roller.

[0018] As a further solution of the present invention: a guide plate is arranged on the inner side of the upper end of the feeding box, toothless disks connected to the second adjustment belt are arranged on the left and right sides of the interior of the feeding box, and an inner-toothed movable rod connected to the feeding box is arranged on the outer side of the toothless disk.

[0019] As a further solution of the present invention: the guide plate is connected to the first crushing shaft roller and the second crushing shaft roller respectively by a winding manner through a second adjusting belt, and the guide plate is connected to the toothless disk by a meshing manner, and the toothless disk forms a fitting sliding structure on the inner side of the feeding box.

[0020] As a further solution of the present invention: the feeding box is connected to the screening box through a discharge pipe.

[0021] Beneficial effects of the present invention:

[0022] 1. The longitudinal section of the first adjusting belt is in an "8"-shaped structure, so that the first crushing shaft roller and the second crushing shaft roller can rotate in opposite directions, so as to crush the garden waste. The first crushing shaft roller and the second crushing shaft roller are connected with the toothed disc by winding through the second adjusting belt, and can be used in linkage. The push plate is used to push the garden waste and crush it synchronously;

[0023] At the same time, the cross section of the screening frame is inclined. When the crushed garbage enters the screening frame, it can be vibrated and screened by the filter screen plate, so that the particles that meet the particle size standard can be directly collected in the collection frame, while the particles that do not meet the particle size standard can be directly discharged to the conveyor belt and enter the storage tank. When the first servo motor is turned on to rotate the spiral rod, the garden garbage can be drained upward and returned to the feeding box for cyclic crushing treatment.

[0024] 2. The vertical spacers and the troughs are evenly arranged on the inner side of the collection frame. When the garbage bag is put on, the airflow can be squeezed out by the action of the troughs, so that the garbage bag can be better fitted with the collection frame to avoid leaving gaps. At this time, when odor is generated, it can be drained upward along the troughs;

[0025] At the same time, when the first servo motor is turned on to rotate the spiral rod to discharge the crushed garbage particles after screening upward, the odor can be drained and discharged under the action of the first exhaust hole. The setting of the first exhaust hole can not only quickly discharge the odor, but also prevent the odor from flowing back;

[0026] In addition, the activated carbon filter plate, the polyester fiber filter plate and the ceramic filter plate all form a snap-fit ​​sliding structure on the inner side of the purification box, which can purify the odor under the layer-by-layer filtering effect and then discharge it outward through the second exhaust hole. At the same time, the left side of the fan casing can also be connected to the feeding box through a pipe according to actual needs, so that the gas returns to the feeding box, increasing the garbage feeding rate and the circulating odor removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The present invention will be further described below in conjunction with the accompanying drawings.

[0028] Figure 1 It is a front cross-sectional structural schematic diagram of the present invention;

[0029] Figure 2 The present invention Figure 1 The enlarged structural diagram at A in the middle;

[0030] Figure 3 It is a side cross-sectional structural schematic diagram of the present invention;

[0031] Figure 4 The present invention Figure 3 The enlarged structural diagram at B in the middle;

[0032] Figure 5 It is a schematic diagram of a top cross-sectional structure of the connection between the screening box and the purification box of the present invention;

[0033] Figure 6 It is a schematic diagram of the overall structure of the collection frame and the vertical spacer bars connected to each other in the present invention;

[0034] Figure 7 It is a schematic diagram of the overall structure of the connection between the purification box and the fan casing of the present invention.

[0035] In the figure: 1, screening mechanism; 2, filtering mechanism; 3, crushing mechanism; 4, feeding mechanism; 11, screening box; 111, sealing door plate; 12, collecting frame; 121, vertical spacer; 122, tank; 13, damping spring; 14, vibration motor; 15, screening frame; 16, filter screen; 17, conveyor belt; 18, storage tank; 19, first servo motor; 191, screw rod; 192, first exhaust hole; 193, discharge pipe; 21, purification box; 22, fan casing; 23. Second exhaust hole; 24. Activated carbon filter plate; 25. Polyester fiber filter plate; 26. Ceramic filter plate; 27. Sealing cover plate; 28. First adjusting bolt; 31. Crushing box; 32. Second adjusting bolt; 33. Rubber ring; 34. Second servo motor; 35. Linkage shaft; 36. First adjusting belt; 37. First crushing shaft roller; 38. Second crushing shaft roller; 39. Second adjusting belt; 41. Feeding box; 42. Drainage plate; 43. Toothless disk; 44. Internal tooth movable rod; 45. Push plate. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] See also Figure 1-7 As shown, the present invention is a crushing device for treating gardening waste.

[0038] Embodiment 1

[0039] See also Figure 1 , Figure 3 , Figure 4 and Figure 6The present invention provides a technical solution: a screening mechanism 1, a filtering mechanism 2 is arranged on the upper side of the rear end of the screening mechanism 1, a crushing mechanism 3 is arranged on the front side of the upper end of the screening mechanism 1, and a feeding mechanism 4 is arranged above the crushing mechanism 3; the screening mechanism 1; includes a screening box 11, a collecting frame 12 is arranged on the front side of the inner part of the screening box 11, damping springs 13 are arranged on the left and right sides of the front middle part of the screening box 11, a vibration motor 14 is arranged above the damping spring 13, a screening frame 15 is arranged above the vibration motor 14, a conveyor belt 17 is arranged on the lower side of the rear end of the screening frame 15, a storage trough 18 located on the inner side of the screening box 11 is opened on the lower side of the rear end of the conveyor belt 17, and a first servo motor 19 connected to the screening box 11 is arranged on the inner side of the storage trough 18.

[0040] A sealing door plate 111 is provided at the lower front end of the screening box 11, vertical spacers 121 are evenly provided inside the collecting frame 12, and a slot 122 located inside the collecting frame 12 is provided outside the vertical spacers 121, and a filter screen plate 16 is provided inside the screening frame 15, and a screw rod 191 is provided at the upper end of the first servo motor 19, and a first exhaust hole 192 located inside the screening box 11 is provided on the upper front side of the screw rod 191, and the screw rod 191 is provided at the inner side of the screening box 11. A discharge pipe 193 is provided on the front side of the upper end; a sealing door panel 111 forms a rotating structure on the lower side of the front end of the screening box 11; vertical spacer bars 121 and troughs 122 are evenly arranged at the inner edge of the collecting frame 12 for placing garbage bags; the screening frame 15 is connected to the filter screen plate 16 by bonding; the cross section of the screening frame 15 is tilted backward; the outer surface of the spiral rod 191 is fitted to the inner wall of the screening box 11.

[0041] Specifically, when the garden waste falls onto the screening frame 15 after being crushed, the vibration motor 14 is turned on, and the screening frame 15 is vibrated and screened under the elastic action of the damping spring 13. At this time, the screened garden waste will enter the collecting frame 12, and the garden waste with larger particles will be drained backwards and fall onto the conveyor belt 17 under the action of the filter screen plate 16. At this time, the conveyor belt 17 drives the uncrushed garden waste into the storage trough 18. Since the outer surface of the screw rod 191 is fitted with the inner wall of the screening box 11, when the first servo motor 19 is turned on to rotate the screw rod 191, the garden waste can be drained upward. A first exhaust hole 192 located on the inner side of the screening box 11 is provided on the front side of the screw rod 191. While conveying the waste upward, the odor in the waste can be discharged. The setting of the first exhaust hole 192 also has the effect of quickly discharging the odor and blocking the odor. Finally, the garden waste enters the feeding box 41 again through the discharge pipe 193 to repeat the crushing operation. Figure 6As shown, the vertical spacer bars 121 and the groove body 122 are evenly arranged on the inner side of the collection frame 12. When the garbage bag is put on, the gas will be discharged under the action of the groove body 122, so that the garbage bag and the collection frame 12 can be installed more closely. At the same time, when odor is generated, it can be discharged upward through the groove body 122 to avoid accumulation in the gap between the collection frame 12 and the garbage bag and cannot be discharged.

[0042] Embodiment 2

[0043] See also Figure 3 and Figure 7 The present invention provides a technical solution: a filtering mechanism 2; comprising a purification box 21, a fan casing 22 is arranged in front of the purification box 21, and an activated carbon filter plate 24, a polyester fiber filter plate 25 and a ceramic filter plate 26 are arranged on the inner side of the purification box 21 from back to front; a second exhaust hole 23 is opened on the inner side of the left end of the fan casing 22, a sealing cover plate 27 is arranged in front of the purification box 21, and a first adjusting bolt 28 is arranged at the connection between the sealing cover plate 27 and the purification box 21; the activated carbon filter plate 24, the polyester fiber filter plate 25 and the ceramic filter plate 26 all form a snap-fit ​​sliding structure in the purification box 21, and the purification box 21 and the sealing cover plate 27 are connected to the first adjusting bolt 28 in a threaded manner.

[0044] Specifically, the activated carbon filter plate 24, the polyester fiber filter plate 25 and the ceramic filter plate 26 all form a snap-fit ​​sliding structure in the purification box 21. When the odor enters the purification box 21 through the first exhaust hole 192, it can be filtered layer by layer under the action of the activated carbon filter plate 24, the polyester fiber filter plate 25 and the ceramic filter plate 26. A fan is arranged on the inner side of the fan housing 22 to suck the odor and then discharge it outward from the second exhaust hole 23 after filtering. It can also be connected to the feeding box 41 through a pipeline so that the odor can enter the equipment for circulation and deodorization. Finally, after unscrewing the first adjusting bolt 28 to open the sealing cover 27, the activated carbon filter plate 24, the polyester fiber filter plate 25 and the ceramic filter plate 26 can be disassembled and removed to improve practicality.

[0045] Embodiment 3

[0046] See also Figure 1 , Figure 2 , Figure 3 and Figure 5The present invention provides a technical solution: a crushing mechanism 3; including a crushing box 31, a second servo motor 34 is installed on the right side of the front end of the crushing box 31, a linkage shaft 35 is arranged at the rear end of the second servo motor 34, a first adjustment belt 36 is arranged on the outer side of the linkage shaft 35, a first crushing shaft roller 37 is arranged at the rear end of the linkage shaft 35, and a second adjustment belt 39 is arranged at the rear end of the first crushing shaft roller 37; a feeding mechanism 4; including a feeding box 41, a push plate 45 is arranged on the inner side of the feeding box 41.

[0047] A second adjusting bolt 32 is provided at the connection between the crushing box body 31 and the screening box body 11, a rubber ring 33 is provided on the outer side of the second adjusting bolt 32, and a second crushing shaft roller 38 is provided on the left side of the first crushing shaft roller 37; the screening box body 11 and the feeding box body 41 are connected to the crushing box body 31 through the second adjusting bolt 32 in a threaded manner, the second adjusting bolt 32 and the rubber ring 33 are connected in a sleeve manner, the linkage shaft 35 and the first adjusting belt 36 are connected in a winding manner, the longitudinal section of the first adjusting belt 36 is an "8"-shaped structure, and the outer surface of the first crushing shaft roller 37 and the outer surface of the second crushing shaft roller 38 are in contact with each other. The feeding box 41 is provided with a guide plate 42 on the inner side of the upper end, and the left and right sides of the inside of the feeding box 41 are provided with a toothless disk 43 connected to the second adjusting belt 39, and the outer side of the toothless disk 43 is provided with an inner tooth movable rod 44 connected to the feeding box 41; the guide plate 42 is connected to the first crushing shaft roller 37 and the second crushing shaft roller 38 respectively through the second adjusting belt 39 in a winding manner, and the guide plate 42 and the toothless disk 43 are connected in a meshing manner, and the toothless disk 43 forms a fitting sliding structure on the inner side of the feeding box 41; the feeding box 41 forms a connecting structure with the screening box 11 through the discharge pipe 193.

[0048] Specifically, a guide plate 42 is arranged on the inner side of the upper end of the feeding box 41 in an inclined manner. When the garden garbage enters the feeding box 41, the odor can be blocked to a certain extent by the effect of the inclined setting to prevent it from being emitted to the outside. Since the screening box 11 and the feeding box 41 are connected to the crushing box 31 by a threaded manner through the second adjusting bolt 32, the crushing box 31, the screening box 11 and the feeding box 41 can be tightly connected and installed. The linkage shaft 35 is connected to the first adjusting belt 36 in an engaging manner, and the longitudinal section of the first adjusting belt 36 is set in an "8" shape. When opened When the second servo motor 34 rotates the linkage shaft 35, it can drive the first crushing shaft roller 37 and the second crushing shaft roller 38 to rotate in the opposite direction, so as to crush the garden waste. At the same time, the first crushing shaft roller 37 and the second crushing shaft roller 38 are connected to the toothless disk 43 by a winding manner through the second adjusting belt 39. When the toothless disk 43 rotates, it can drive the inner tooth movable rod 44 to slide in a fitting manner in the feeding box 41, so that the push plate 45 moves inward to push the garden waste, so that it is convenient to enter the crushing box 31 for crushing, which can not only achieve the effect of pushing and feeding, but also can crush synchronously to improve the utilization rate.

[0049] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A crushing device for treating landscaping waste, characterized in that: It comprises a screening mechanism (1), a filtering mechanism (2) is arranged on the upper side of the rear end of the screening mechanism (1), a crushing mechanism (3) is arranged on the front side of the upper end of the screening mechanism (1), and a feeding mechanism (4) is arranged above the crushing mechanism (3); A screening mechanism (1); comprising a screening box (11), a collecting frame (12) being arranged at the front side of the interior of the screening box (11), damping springs (13) being arranged at both left and right sides of the front middle of the screening box (11), a vibration motor (14) being arranged above the damping spring (13), a screening frame (15) being arranged above the vibration motor (14), a conveyor belt (17) being arranged at the lower side of the rear end of the screening frame (15), a material storage trough (18) being arranged at the lower side of the rear end of the conveyor belt (17) and being located inside the screening box (11), and a first servo motor (19) being arranged inside the material storage trough (18) and being connected to the screening box (11); The filtering mechanism (2) comprises a purification box (21), a fan housing (22) is arranged in front of the purification box (21), and an activated carbon filter plate (24), a polyester fiber filter plate (25) and a ceramic filter plate (26) are arranged in sequence from the back to the front on the inner side of the purification box (21); The crushing mechanism (3) comprises a crushing box (31), a second servo motor (34) is installed on the right side of the front end of the crushing box (31), a linkage shaft (35) is arranged at the rear end of the second servo motor (34), a first adjustment belt (36) is arranged on the outer side of the linkage shaft (35), a first crushing shaft roller (37) is arranged at the rear end of the linkage shaft (35), and a second adjustment belt (39) is arranged at the rear end of the first crushing shaft roller (37); The feeding mechanism (4) comprises a feeding box (41), and a push plate (45) is arranged on the inner side of the feeding box (41).

2. A pulverizing device for treating garden waste according to claim 1, characterized in that: A sealing door plate (111) is arranged at the lower front end of the screening box (11); vertical spacer bars (121) are evenly arranged inside the collecting frame (12); a groove body (122) located inside the collecting frame (12) is provided on the outer side of the vertical spacer bars (121); a filter screen plate (16) is arranged on the inner side of the screening frame (15); a screw rod (191) is arranged at the upper end of the first servo motor (19); a first exhaust hole (192) located inside the screening box (11) is provided on the upper front side of the screw rod (191); and a discharge pipe (193) is arranged on the upper front side of the screw rod (191).

3. A pulverizing device for treating garden waste according to claim 2, characterized in that: The sealing door plate (111) forms a rotating structure at the lower front end of the screening box (11); the vertical spacer bars (121) and the trough body (122) are evenly arranged at the inner edge of the collecting frame (12) for placing garbage bags; the screening frame (15) and the filter screen plate (16) are connected by bonding; the cross section of the screening frame (15) is tilted backward; and the outer surface of the spiral rod (191) is fitted to the inner wall of the screening box (11).

4. A comminution device for treating garden waste according to claim 1, characterized in that a second exhaust hole (23) is provided on the inner side of the left end of the fan casing (22), a sealing cover plate (27) is provided in front of the purification box (21), and a first adjustment bolt (28) is provided at the connection between the sealing cover plate (27) and the purification box (21).

5. A comminution device for treating garden waste according to claim 4, characterized in that the activated carbon filter plate (24), the polyester fiber filter plate (25) and the ceramic filter plate (26) all form a snap-fit ​​sliding structure in the purification box (21), and the purification box (21) and the sealing cover plate (27) are both connected to the first adjustment bolt (28) in a threaded manner.

6. A pulverizing device for treating garden waste according to claim 1, characterized in that: A second adjustment bolt (32) is provided at the connection between the crushing box (31) and the screening box (11), a rubber ring (33) is provided on the outer side of the second adjustment bolt (32), and a second crushing shaft roller (38) is provided on the left side of the first crushing shaft roller (37).

7. A pulverizing device for treating garden waste according to claim 6, characterized in that the screening box (11) and the feeding box (41) are both connected to the pulverizing box (31) by means of a thread through the second adjusting bolt (32), the second adjusting bolt (32) and the rubber ring (33) are connected by means of a sleeve connection, the linkage shaft (35) and the first adjusting belt (36) are connected by means of a winding connection, the longitudinal section of the first adjusting belt (36) is an "8"-shaped structure, and the outer surface of the first pulverizing shaft roller (37) and the outer surface of the second pulverizing shaft roller (38) are fitted together.

8. A comminution device for treating garden waste according to claim 1, characterized in that a guide plate (42) is provided on the inner side of the upper end of the feeding box (41), and toothed disks (43) connected to the second adjustment belt (39) are provided on both the left and right sides of the interior of the feeding box (41), and an inner tooth movable rod (44) connected to the feeding box (41) is provided on the outer side of the toothed disk (43).

9. A comminution device for treating garden waste according to claim 8, characterized in that: The guide plate (42) is connected to the first crushing shaft roller (37) and the second crushing shaft roller (38) respectively by a winding manner through a second adjustment belt (39), and the guide plate (42) is connected to the toothless disk (43) by a meshing manner, and the toothless disk (43) forms a fitting sliding structure on the inner side of the feeding box (41).

10. A comminution device for treating garden waste according to claim 8, characterized in that the feeding box (41) forms a communication structure with the screening box (11) through a discharge pipe (193).

Images