Environmentally friendly solid waste treatment equipment with integrated compaction and crushing

Abstract

The present invention relates to the technical field of solid waste treatment, and in particular to an environment-friendly solid waste treatment device integrating compaction and crushing treatment, comprising a power cylinder, a material storage barrel, a push rod, an extrusion plate and a power unit, wherein the material storage barrel is vertical and the opening of the material storage barrel faces upward, the interior of the material storage barrel is used to store solid waste, the push rod is located at the output end of the power cylinder and the movement of the push rod is controlled by the power cylinder, the extrusion plate is slidably located inside the material storage barrel, and the extrusion plate is fixedly connected to the push rod, and a mesh hole for screening the crushed waste is provided at the bottom of the material storage barrel; the design integrating compaction and crushing functions reduces the equipment footprint, making waste treatment more compact and efficient, while also simplifying the operation process, and the integrated equipment avoids the high cost of using multiple independent equipment, thereby reducing the purchase and maintenance costs.

Description

Technical Field

[0001] The invention relates to the technical field of solid waste treatment, and in particular to an environment-friendly solid waste treatment device integrating compaction and crushing treatment. Background Art

[0002] With the acceleration of global industrialization and the continuous advancement of urbanization, the amount of solid waste generated is increasing, bringing unprecedented pressure to the environment. How to effectively deal with these wastes and reduce their impact on the environment has become an urgent problem to be solved. Solid waste treatment methods generally adopt landfill and incineration. Before that, the waste needs to be pre-treated by compaction, crushing, etc. The compaction operation can reduce the space between the wastes and increase the density of the wastes, so that it is easier to crush them into small particles. The crushing process can reduce the volume of the waste and facilitate incineration, landfill, resource recycling, etc.

[0003] Traditionally, the compaction and crushing of solid waste requires the use of independent equipment, which not only leads to high equipment cost investment and cumbersome waste disposal work, but also takes up a large amount of space. In addition, traditional crushing equipment has the problem of small single-time crushing volume, that is, the equipment cannot store a large amount of waste and crush a large amount of waste at the same time. Summary of the invention

[0004] In view of at least one of the above technical problems, the present invention provides an environmentally friendly solid waste treatment device integrating compaction and crushing treatment, and the specific technical solution adopted is:

[0005] According to a first aspect of the present invention, an environmentally friendly solid waste treatment device integrating compaction and crushing treatment is provided, comprising a power cylinder, a material storage barrel, a push rod, an extrusion plate and a power unit, wherein the material storage barrel is vertical and the opening of the material storage barrel faces upward, the interior of the material storage barrel is used to store solid waste, the push rod is located at the output end of the power cylinder and the movement of the push rod is controlled by the power cylinder, the extrusion plate is slidably located inside the material storage barrel, and the extrusion plate is fixedly connected to the push rod, and a mesh hole for screening the crushed waste is provided at the bottom of the material storage barrel;

[0006] The power unit can drive the material barrel to rotate around its own axis. When the material barrel and the waste inside it rotate, the extrusion plate moves down and squeezes the waste, and the waste is squeezed and crushed against each other.

[0007] In some embodiments of the present invention, the processing device further comprises a protective structure, the protective structure being used to support and protect the mesh at the bottom of the material holding barrel;

[0008] The protective structure includes a vertical barrel and a cone plate distributed in an upper and lower manner, a cone bucket is provided at the bottom of the vertical barrel, the material holding barrel is vertically slidably installed in the vertical barrel, and the vertical barrel can move in the vertical direction, and the bottom of the material holding barrel is provided with an inclined area used in conjunction with the cone bucket and an inner concave area used in conjunction with the cone plate;

[0009] Among them, when the vertical barrel moves downward and the cone bucket is connected with the cone disk, the vertical barrel, the cone bucket and the cone disk form a closed bucket shape. When the cone bucket and the cone disk are separated, the gap between the cone bucket and the cone disk is used to discharge the crushed waste. A sliding edge is provided on the inner wall of the vertical barrel, and a sliding groove is provided on the outer wall of the material containing barrel. The sliding edge is slidably installed in the sliding groove.

[0010] In some embodiments of the present invention, a support ring is sleeved on the outer wall of the vertical barrel, and retaining rings are provided on both end surfaces of the support ring. The support ring supports the vertical barrel and limits the position of the vertical barrel by means of the support ring and the two retaining rings. An outer cylinder is provided at the bottom of the support ring, and the cone disk is located in the outer cylinder. A bracket for providing support to the cone disk is provided in the outer cylinder, and the cone disk can rotate on the bracket.

[0011] In some embodiments of the present invention, a plurality of fixing sleeves are provided on the cone disk, the fixing sleeves are vertical, and the horizontal cross-section of the fixing sleeves is triangular, a sliding rod is slidingly provided inside the fixing sleeve, the top of the sliding rod is fixedly connected to the cone bucket, and the sliding rod is connected to the leaf spring through a support frame.

[0012] In some embodiments of the present invention, the power unit includes a support frame fixed on the outer cylinder, a motor is fixed on the support frame, a gear is provided at the output end of the motor, a gear column is meshed on the gear, and the gear column is rotatably mounted on the support ring;

[0013] The outer circumferential wall of the retaining ring at the top of the vertical barrel is provided with teeth, and the tooth column meshes with the teeth on the retaining ring. When the vertical barrel moves up and down, the retaining ring at the top of the vertical barrel and the tooth column remain in meshing state and slide relatively.

[0014] In some embodiments of the present invention, the material holding barrel is composed of an upper sub-tube and a lower sub-tube connected to each other, the mesh is located at the bottom of the lower sub-tube, the extrusion plate slides between the lower sub-tube and the upper sub-tube, and the extrusion plate and the upper sub-tube are connected by a plurality of springs;

[0015] Wherein, a vibration structure is arranged on the support frame, and the vibration structure is used for driving the material bucket to vibrate up and down when the material bucket is in the initial position.

[0016] In some embodiments of the present invention, the vibration structure includes a transmission shaft coaxially arranged on the gear, the transmission shaft is rotatably mounted on the support frame, a turntable is arranged at the end of the transmission shaft, a shifting post is eccentrically fixed on the turntable, a slot plate is sleeved on the outer side of the shifting post, and the slot plate is in the shape of a long strip, a slide plate is vertically slidably arranged on the support frame, and the slide plate is connected to the slot plate by an oblique arm;

[0017] Wherein, a vibration block is arranged on the slide plate, and an impact block is arranged on the upper dividing cylinder, and the vibration block and the impact block are used in coordination.

[0018] In some embodiments of the present invention, a guide block is provided on the top of the support frame, and a vertical ridge is provided on the outer wall of the upper dividing cylinder, and the vertical ridge is slidably mounted on the guide block;

[0019] A movable material pipe is connected to the outer wall of the upper dividing cylinder, a fixed material pipe is vertically arranged inside the movable material pipe, the bottom of the fixed material pipe extends beyond the movable material pipe, and the movable material pipe can slide vertically on the fixed material pipe, and a baffle for blocking the connection position between the upper dividing cylinder and the movable material pipe is arranged on the top of the extrusion disk;

[0020] Among them, a base for supporting the outer cylinder is arranged on the outer wall of the outer cylinder, a frame is fixed on the base, a power oil cylinder is fixed on the frame, and a fixed material pipe passes through the frame.

[0021] The beneficial effects of the present invention are:

[0022] The design of integrating compaction and crushing functions into one reduces the equipment footprint, making waste treatment more compact and efficient, while also simplifying the operating process. The integrated equipment avoids the high cost of using multiple independent devices and reduces purchase and maintenance costs. By utilizing the extrusion force and relative movement between solid wastes, solid wastes can be crushed against each other without the need for other crushing structures to crush the waste. This crushing method is more direct and simple. Compared with traditional crushing equipment, it can simplify the equipment structure, and the equipment can process a large amount of waste at the same time, improving the processing efficiency and meeting the needs of large-scale waste treatment. Crushing is achieved by mutual extrusion and friction between wastes, which may be more energy-efficient and reduce energy consumption compared to traditional mechanical crushing methods. In general, this technical solution not only solves many problems in traditional treatment methods through an integrated treatment method, but also improves the overall efficiency and environmental performance of waste treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the structure of the present invention;

[0025] Figure 2 Schematic diagram of the structure of the material container and the outer cylinder in the embodiment of the present invention;

[0026] Figure 3 yes Figure 2 Schematic diagram of the explosion structure of the middle barrel and the outer barrel;

[0027] Figure 4 is a schematic structural diagram of a cross-section of a material holding barrel in an embodiment of the present invention;

[0028] Figure 5 is a schematic structural diagram of a cross-section of an outer cylinder in an embodiment of the present invention;

[0029] Figure 6 Schematic diagram of the structure of the power unit in the embodiment of the present invention.

[0030] Reference numerals:

[0031] 1. Power cylinder; 2. Material barrel; 3. Push rod; 4. Extrusion plate; 5. Mesh; 6. Vertical barrel; 7. Cone bucket; 8. Cone plate; 9. Inclined area; 10. Concave area; 11. Support ring; 12. Retaining ring; 13. Outer cylinder; 14. Bracket; 15. Fixed sleeve; 16. Slide rod; 17. Leaf spring; 18. Support frame; 19. Motor; 20. Gear; 21. Gear column; 22. Lower dividing cylinder; 23. Upper dividing cylinder; 24. Spring; 25. Transmission shaft; 26. Turntable; 27. Shifting column; 28. Slot plate; 29. ​​Slide plate; 30. Oblique arm; 31. Vibrating block; 32. Impact block; 33. Guide block; 34. Movable material pipe; 35. Fixed material pipe; 36. Baffle; 37. Base; 38. Frame. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by “center”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “inside” and “outside”, etc., are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. This embodiment is written in a progressive manner.

[0035] like Figures 1 to 4 As shown, the environmentally friendly solid waste treatment equipment with integrated compaction and crushing treatment of the present invention comprises a power cylinder 1, a material holding barrel 2, a push rod 3, an extrusion plate 4 and a power unit, wherein the material holding barrel 2 is vertical and the opening of the material holding barrel 2 faces upward, the interior of the material holding barrel 2 is used to store solid waste, the push rod 3 is located at the output end of the power cylinder 1 and the movement of the push rod 3 is controlled by the power cylinder 1, the extrusion plate 4 is slidably located inside the material holding barrel 2, and the extrusion plate 4 is fixedly connected to the push rod 3, and a mesh 5 for screening the crushed waste is provided at the bottom of the material holding barrel 2;

[0036] The power unit can drive the material holding barrel 2 to rotate around its own axis. When the material holding barrel 2 and the waste inside rotate, the squeezing disc 4 moves down and squeezes the waste, and the waste is squeezed and crushed against each other.

[0037] In the above embodiment, the power cylinder 1, the material holding barrel 2 and the material holding barrel 2 are all arranged vertically, the opening of the material holding barrel 2 faces upward, and the multiple mesh holes 5 at the bottom of the material holding barrel 2 are used to screen the waste that has completed the crushing work in the material holding barrel 2. The power cylinder 1 can provide power for the movement of the extrusion plate 4 through the push rod 3, thereby providing extrusion force for the compaction work of the solid waste in the material holding barrel 2, and the power unit provides power for the rotation of the material holding barrel 2. During operation, the waste is introduced into the material holding barrel 2, and the power cylinder 1 pushes the push rod 3 to move downward, thereby pushing the extrusion plate 4 to compact the waste in the material holding barrel 2, generating a large extrusion force between the wastes, and the waste The gaps between the wastes are reduced, and then the power unit drives the material holding barrel 2 to rotate, so that the waste in the material holding barrel 2 rotates. At this time, the squeezing plate 4 does not rotate, but only presses down, so that relative movement is generated between the waste and the squeezing plate 4. Due to the friction between the squeezing plate 4 and the waste, and the squeezing force between the wastes, relative movement is generated between the wastes, that is, a rolling effect is generated between adjacent wastes, thereby utilizing the pressure between the wastes to achieve the crushing of the wastes themselves, and this method can greatly improve the crushing efficiency because it can crush a large amount of solid waste at one time.

[0038] The design of integrating compaction and crushing functions into one reduces the equipment footprint, making waste treatment more compact and efficient, while also simplifying the operating process. The integrated equipment avoids the high cost of using multiple independent devices and reduces purchase and maintenance costs. By utilizing the extrusion force and relative movement between solid wastes, solid wastes can be crushed against each other without the need for other crushing structures to crush the waste. This crushing method is more direct and simple. Compared with traditional crushing equipment, it can simplify the equipment structure, and the equipment can process a large amount of waste at the same time, improving the processing efficiency and meeting the needs of large-scale waste treatment. Crushing is achieved by mutual extrusion and friction between wastes, which may be more energy-efficient and reduce energy consumption compared to traditional mechanical crushing methods. In general, this technical solution not only solves many problems in traditional treatment methods through an integrated treatment method, but also improves the overall efficiency and environmental performance of waste treatment.

[0039] In some embodiments of the present invention, Figures 4 to 5 As shown, the processing equipment further includes a protective structure, which is used to support and protect the mesh 5 at the bottom of the material holding barrel 2;

[0040] The protective structure includes a vertical barrel 6 and a cone plate 8 which are distributed up and down. A cone bucket 7 is provided at the bottom of the vertical barrel 6. The material holding barrel 2 is vertically slidably installed in the vertical barrel 6, and the vertical barrel 6 can move in the vertical direction. The bottom of the material holding barrel 2 is provided with an inclined area 9 used in conjunction with the cone bucket 7 and an inner concave area 10 used in conjunction with the cone plate 8;

[0041] Among them, when the vertical barrel 6 moves downward and the cone bucket 7 is connected with the cone disk 8, the vertical barrel 6, the cone bucket 7 and the cone disk 8 form a closed bucket shape. When the cone bucket 7 and the cone disk 8 are separated, the gap between the cone bucket 7 and the cone disk 8 is used to discharge the crushed waste. A sliding edge is provided on the inner wall of the vertical barrel 6, and a sliding groove is provided on the outer wall of the material holding barrel 2. The sliding edge is slidably installed in the sliding groove.

[0042] In the above embodiment, since the material holding barrel 2 and the vertical barrel 6 are connected by sliding edges and sliding grooves, the material holding barrel 2 and the vertical barrel 6 can rotate synchronously, and the setting of the sliding edges and the sliding grooves can strengthen the connection relationship between the material holding barrel 2 and the vertical barrel 6. The mesh holes 5 at the bottom of the material holding barrel 2 are distributed on the inclined area 9 and the concave area 10, the cone bucket 7 corresponds to the inclined area 9, the cone disk 8 corresponds to the concave area 10, and the setting of the cone disk 8 can help the waste discharged from the mesh holes 5 to slide on the mesh holes 5, thereby avoiding the waste from being deposited on the mesh holes 5.

[0043] When in use, due to the downward pressure of the squeezing disk 4, the material barrel 2 moves downward synchronously in the vertical barrel 6. When the inclined area 9 at the bottom of the material barrel 2 moves to the position of the cone bucket 7, the cone bucket 7 fits with the inclined area 9 and the cone bucket 7 blocks the mesh 5 on the inclined area 9. At this time, the material barrel 2 will drive the vertical barrel 6 to move downward synchronously, so that the cone bucket 7 moves toward the cone disk 8 and completes the docking work. The cone disk 8 contacts the concave area 10 and the cone disk 8 blocks the mesh 5 on the concave area 10. Therefore, the mesh 5 at the bottom of the material barrel 2 is fully blocked by the combined cone bucket 7 and the cone disk 8. When the squeezing disk 4 compacts the waste in the material barrel 2, the bottom of the material barrel 2 can be lifted by the cone bucket 7 and the cone disk 8, so as to avoid the pressure from squeezing and damaging the mesh 5 at the bottom of the material barrel 2, thereby improving the equipment strength and operation reliability. When the crushing is completed, the material barrel 2 and the vertical barrel 6 are both moved up to the initial position, the cone bucket 7 and the cone disk 8 are separated, and the inclined area 9 is separated from the cone bucket 7. The crushed waste can be discharged into the cone bucket 7 through the mesh 5 and fall onto the cone disk 8. The waste on the cone disk 8 is then discharged through the gap between the cone bucket 7 and the cone disk 8, thereby realizing the normal discharge of waste.

[0044] In some embodiments of the present invention, Figure 5As shown, a support ring 11 is sleeved on the outer wall of the vertical barrel 6, and retaining rings 12 are arranged on both end surfaces of the support ring 11. The support ring 11 supports the vertical barrel 6 and limits the position of the vertical barrel 6 by means of the support ring 11 and the two retaining rings 12. An outer cylinder 13 is arranged at the bottom of the support ring 11, and the cone disk 8 is located in the outer cylinder 13. A bracket 14 for supporting the cone disk 8 is arranged in the outer cylinder 13, and the cone disk 8 can rotate on the bracket 14.

[0045] In the above embodiment, since the vertical barrel 6 needs to be close to or away from the cone disk 8, the support ring 11 and the retaining ring 12 are needed to guide and position the vertical barrel 6, and the support ring 11 provides support for the vertical barrel 6, and the bracket 14 provides support for the cone disk 8.

[0046] When the vertical barrel 6 moves downward, the cone bucket 7 contacts with the cone disk 8, and the retaining ring 12 on the upper side of the vertical barrel 6 contacts with the support ring 11. When the vertical barrel 6 is in the initial position, the retaining ring 12 on the lower side of the vertical barrel 6 contacts with the support ring 11, and the cone bucket 7 is separated from the cone disk 8. The waste discharged from the mesh 5 enters the outer cylinder 13 through the gap between the cone bucket 7 and the cone disk 8 and is discharged through the bottom opening of the outer cylinder 13, thereby realizing the material collection work.

[0047] In some embodiments of the present invention, Figure 5 As shown, a plurality of fixing sleeves 15 are provided on the cone disk 8. The fixing sleeves 15 are vertical, and the horizontal cross-section of the fixing sleeves 15 is triangular. A sliding rod 16 is slidably provided inside the fixing sleeve 15. The top of the sliding rod 16 is fixedly connected to the cone bucket 7. The sliding rod 16 is connected to the leaf spring 17 via a support frame 18.

[0048] In the above embodiment, since the vertical barrel 6 needs to return to its initial position when the material bucket 2 moves upward, the elastic force of the leaf spring 17 can be used to push the vertical barrel 6 to return to its original position. The fixed sleeve 15 and the slide rod 16 are mainly used to connect the cone bucket 7 and the cone disk 8. When the cone bucket 7 moves up and down, the slide rod 16 slides in the leaf spring 17. In order to prevent the fixed sleeve 15 from blocking the material on the cone disk 8, the shape of the fixed sleeve 15 can be set to a triangle.

[0049] In some embodiments of the present invention, Figure 6 As shown, the power unit includes a support frame 18 fixed on the outer cylinder 13, a motor 19 is fixed on the support frame 18, a gear 20 is provided at the output end of the motor 19, a gear column 21 is meshed on the gear 20, and the gear column 21 is rotatably mounted on the support ring 11;

[0050] The retaining ring 12 at the top of the vertical barrel 6 is provided with teeth on its circumferential outer wall, and the tooth column 21 meshes with the teeth on the retaining ring 12. When the vertical barrel 6 moves up and down, the retaining ring 12 at the top of the vertical barrel 6 and the tooth column 21 remain in meshing state and slide relatively.

[0051] In the above embodiment, the support frame 18 is mainly used to support the motor 19. The motor 19 can drive the vertical barrel 6 and the support ring 11 to rotate through the gear 20 and the tooth column 21. Since the vertical barrel 6 and the material bucket 2 are connected through the sliding edges and the sliding grooves, it can provide power for the rotation of the material bucket 2. When the vertical barrel 6 moves up and down, the retaining ring 12 on the top of the vertical barrel 6 slides relative to the tooth column 21. At this time, the retaining ring 12 and the tooth column 21 maintain a meshing transmission state.

[0052] In some embodiments of the present invention, Figure 4 As shown, the material holding barrel 2 is composed of an upper sub-tube 23 and a lower sub-tube 22 connected to each other, the mesh 5 is located at the bottom of the lower sub-tube 22, the extrusion plate 4 slides between the lower sub-tube 22 and the upper sub-tube 23, and the extrusion plate 4 is connected to the upper sub-tube 23 by a plurality of springs 24;

[0053] A vibration structure is provided on the support frame 18 , and the vibration structure is used to drive the material holding barrel 2 to vibrate up and down when the material holding barrel 2 is in the initial position.

[0054] In the above embodiment, the slide groove on the material barrel 2 is provided on the lower dividing cylinder 22, so the vertical barrel 6 will drive the lower dividing cylinder 22 to rotate, and since the spring 24 connects the upper dividing cylinder 23 and the extrusion plate 4, the upper dividing cylinder 23 will not generate rotational movement, thus ensuring the normal operation of the vibration and rotational movement of the material barrel 2. When the waste in the material barrel 2 is crushed, the vibration mechanism can drive the upper dividing cylinder 23 on the material barrel 2 to vibrate up and down, thereby driving the lower dividing cylinder 22 to vibrate. Through vibration, the granular waste in the material barrel 2 can be helped to quickly pass through the mesh 5, thereby accelerating the unloading work and preventing the granular waste from being deposited in the material barrel 2 and unable to be discharged. The vibration of the material barrel 2 will drive the spring 24 to perform elastic telescopic movement.

[0055] In some embodiments of the present invention, Figure 4 and Figure 6 As shown, the vibration structure includes a transmission shaft 25 coaxially arranged on the gear 20, the transmission shaft 25 is rotatably mounted on the support frame 18, a turntable 26 is arranged at the end of the transmission shaft 25, a lever 27 is eccentrically fixed on the turntable 26, a slot plate 28 is sleeved on the outer side of the lever 27, and the slot plate 28 is in the shape of a long strip, a slide plate 29 is vertically slidably arranged on the support frame 18, and the slide plate 29 is connected to the slot plate 28 through an inclined arm 30;

[0056] Among them, a vibration block 31 is arranged on the slide plate 29, and an impact block 32 is arranged on the upper dividing cylinder 23, and the vibration block 31 and the impact block 32 are used in coordination.

[0057] In the above embodiment, the horizontal line connecting the slide plate 29 and the axis of the material bucket 2 is perpendicular to the length direction of the slot plate 28. The vertical sliding of the slide plate 29 can limit the position and movement direction of the slot plate 28 through the inclined arm 30, so that the lever 27 and the slot plate 28 can be used stably. Of course, in order to prevent the slot plate 28 from separating from the lever 27, a retaining edge can be set on the top of the lever 27. When the transmission shaft 25 rotates, it will drive the turntable 26 and the lever 27 to rotate. The lever 27 can pull the slide plate 29 up and down through the slot plate 28 and the inclined arm 30, thereby driving the vibration block 31 to vibrate up and down. When the material bucket 2 moves down, it will drive the impact block 32 to move down synchronously. At this time, the impact block 32 and the vibration block 31 are separated. When the material bucket 2 moves up and gradually returns to its initial position, the impact block 32 approaches the vibration block 31, and the vibration block 31 in the vibrating state will repeatedly impact the impact block 32, so that the impact block 32 vibrates in the vertical direction, and then cooperates with the elastic force of the spring 24 to realize the vibration movement of the material bucket 2.

[0058] In some embodiments of the present invention, Figure 1 , Figure 4 and Figure 6 As shown, a guide block 33 is provided on the top of the support frame 18, and a vertical edge is provided on the outer wall of the upper dividing cylinder 23, and the vertical edge is slidably mounted on the guide block 33;

[0059] A movable material pipe 34 is connected to the outer wall of the upper dividing cylinder 23, and a fixed material pipe 35 is vertically arranged inside the movable material pipe 34. The bottom of the fixed material pipe 35 extends beyond the movable material pipe 34, and the movable material pipe 34 can slide vertically on the fixed material pipe 35. A baffle 36 for blocking the communication position between the upper dividing cylinder 23 and the movable material pipe 34 is arranged on the top of the extrusion disc 4.

[0060] A base 37 for supporting the outer cylinder 13 is provided on the outer wall of the outer cylinder 13 , a frame 38 is fixed on the base 37 , the power cylinder 1 is fixed on the frame 38 , and the fixed material pipe 35 passes through the frame 38 .

[0061] In the above embodiment, the base 37 and the frame 38 mainly play a supporting role, and the guide block 33 and the vertical edge can guide the upper dividing cylinder 23, so as to ensure that the upper dividing cylinder 23 only moves in the vertical direction. Solid waste can be introduced into the material holding barrel 2 at the initial position through the fixed material pipe 35 and the movable material pipe 34. When the extrusion plate 4 moves downward, the extrusion plate 4 will drive its upper baffle 36 to move downward synchronously, and the extrusion plate 4 squeezes the waste. The baffle 36 blocks the connection position between the upper dividing cylinder 23 and the movable material pipe 34, thereby preventing the waste in the movable material pipe 34 from falling to the top of the extrusion plate 4. When the extrusion plate 4 moves downward through the waste extrusion holding barrel 2, the movable material pipe 34 slides on the fixed material pipe 35, and the movable material pipe 34 and the fixed material pipe 35 remain connected.

[0062] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. Environmentally friendly solid waste treatment equipment integrating compaction and crushing, characterized in that: It includes a power cylinder, a material barrel, a push rod, an extrusion plate and a power unit. The material barrel is vertical and its opening faces upward. The interior of the material barrel is used to store solid waste. The push rod is located at the output end of the power cylinder and is controlled to move by the power cylinder. The extrusion plate is slidably located inside the material barrel, and the extrusion plate is fixedly connected to the push rod. A mesh is provided at the bottom of the material barrel for screening the crushed waste. The power unit can drive the material container to rotate around its own axis. When the material container and the waste inside rotate, the extrusion plate moves down and squeezes the waste, and the waste is squeezed and crushed against each other. The processing equipment also includes a protective structure, which is used to support and protect the mesh at the bottom of the material holding barrel; The protective structure includes a vertical barrel and a cone plate distributed in an upper and lower manner, a cone bucket is provided at the bottom of the vertical barrel, the material holding barrel is vertically slidably installed in the vertical barrel, and the vertical barrel can move in the vertical direction, and the bottom of the material holding barrel is provided with an inclined area used in conjunction with the cone bucket and an inner concave area used in conjunction with the cone plate; Among them, when the vertical barrel moves downward and the cone bucket is connected with the cone disk, the vertical barrel, the cone bucket and the cone disk form a closed bucket shape. When the cone bucket and the cone disk are separated, the gap between the cone bucket and the cone disk is used to discharge the crushed waste. A sliding edge is provided on the inner wall of the vertical barrel, and a sliding groove is provided on the outer wall of the material containing barrel. The sliding edge is slidably installed in the sliding groove.

2. The environmentally friendly solid waste treatment equipment integrating compaction and crushing according to claim 1 is characterized in that: A support ring is sleeved on the outer wall of the vertical barrel, and retaining rings are arranged on both end surfaces of the support ring. The support ring supports the vertical barrel and limits the position of the vertical barrel by means of the support ring and the two retaining rings. An outer cylinder is arranged at the bottom of the support ring, and the cone disk is located in the outer cylinder. A bracket for supporting the cone disk is arranged in the outer cylinder, and the cone disk can rotate on the bracket.

3. The environmentally friendly solid waste treatment equipment integrating compaction and crushing according to claim 2 is characterized in that: The cone disk is provided with a plurality of fixing sleeves, the fixing sleeves are vertical, and the horizontal cross-section of the fixing sleeves is triangular, a sliding rod is slidingly arranged in the fixing sleeve, the top of the sliding rod is fixedly connected to the cone bucket, and the sliding rod is connected to the leaf spring through a supporting frame.

4. The environmentally friendly solid waste treatment equipment integrating compaction and crushing treatment according to claim 3 is characterized in that: The power unit comprises a support frame fixed on the outer cylinder, a motor is fixed on the support frame, a gear is arranged at the output end of the motor, a gear column is meshed on the gear, and the gear column is rotatably mounted on the support ring; The outer circumferential wall of the retaining ring at the top of the vertical barrel is provided with teeth, and the tooth column meshes with the teeth on the retaining ring. When the vertical barrel moves up and down, the retaining ring at the top of the vertical barrel and the tooth column remain in meshing state and slide relatively.

5. The environmentally friendly solid waste treatment equipment integrating compaction and crushing treatment according to claim 4 is characterized in that: The material holding barrel is composed of an upper dividing cylinder and a lower dividing cylinder connected to each other, the mesh is located at the bottom of the lower dividing cylinder, the extrusion plate slides between the lower dividing cylinder and the upper dividing cylinder, and the extrusion plate and the upper dividing cylinder are connected by multiple springs; Wherein, a vibration structure is arranged on the support frame, and the vibration structure is used for driving the material holding barrel to vibrate up and down when the material holding barrel is in the initial position.

6. The environmentally friendly solid waste treatment equipment integrating compaction and crushing treatment according to claim 5 is characterized in that: The vibration structure comprises a transmission shaft coaxially arranged on the gear, the transmission shaft is rotatably mounted on the support frame, a turntable is arranged at the end of the transmission shaft, a shifting post is eccentrically fixed on the turntable, a slot plate is sleeved on the outer side of the shifting post, and the slot plate is in the shape of a long strip, a slide plate is vertically slidably arranged on the support frame, and the slide plate is connected to the slot plate by an oblique arm; Wherein, a vibration block is arranged on the slide plate, and an impact block is arranged on the upper dividing cylinder, and the vibration block and the impact block are used in coordination.

7. The environmentally friendly solid waste treatment equipment integrating compaction and crushing treatment according to claim 6 is characterized in that: A guide block is arranged on the top of the support frame, and a vertical ridge is arranged on the outer wall of the upper dividing cylinder, and the vertical ridge is slidably mounted on the guide block; A movable material pipe is connected to the outer wall of the upper dividing cylinder, a fixed material pipe is vertically arranged inside the movable material pipe, the bottom of the fixed material pipe extends beyond the movable material pipe, and the movable material pipe can slide vertically on the fixed material pipe, and a baffle for blocking the connection position between the upper dividing cylinder and the movable material pipe is arranged on the top of the extrusion disk; Among them, a base for supporting the outer cylinder is arranged on the outer wall of the outer cylinder, a frame is fixed on the base, a power oil cylinder is fixed on the frame, and a fixed material pipe passes through the frame.

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