A novel solid waste crushing and disposal device

Abstract

This invention discloses a novel solid waste crushing and disposal device, relating to the field of solid waste crushing technology. The invention includes a housing, with two baffle plates fixed to the top of the inner wall of the housing. Two crushing rollers are fixed through and fixed to the left and right sides of the inner wall of the housing. Gears are fixed to both sides of the outer walls of the two crushing rollers, and the four gears mesh with each other. Baffles are fixedly installed on the top of both the left and right sides of the housing. A drive module is fixedly installed on the top of the left side of the housing, and the shaft of the drive module is fixedly connected to the left end of one crushing roller. A discharge platform is fixed to the bottom of the inner wall of the housing, and a scraping assembly is provided on the bottom left side of the housing. This invention uses the chamfered edge of a strip scraper to scrape the solid waste on the discharge platform forward, thereby avoiding the problem of poor discharge efficiency caused by the accumulation of crushed solid waste on the discharge platform.

Description

Technical Field

[0001] This invention relates to the field of solid waste crushing technology, specifically a novel solid waste crushing and disposal device. Background Technology

[0002] The main function of solid waste crushing and disposal equipment is to crush and recycle recyclable materials such as plastics, metals and rubber through dual-shaft operation, thereby reducing waste volume, improving resource recycling rate and reducing environmental pollution risk.

[0003] Patent CN221832453U discloses an industrial solid waste pretreatment device, relating to the field of industrial solid waste technology. The device includes a housing with a first discharge port on its right side and a second discharge port on the lower front side. A placement plate is fixedly connected to the right side of the housing, located below the first discharge port. A processing box is mounted on the upper surface of the housing, communicating with the interior of the housing. A connecting plate is fixedly connected to the left side of the interior of the housing. Small particles of waste are filtered out by a screen and fall into a first collection box. A second motor drives a cam to rotate, causing the screen to vibrate. The screen is tilted, causing larger particles of waste to fall into the second collection box, where they are further crushed until the solid waste is completely crushed, achieving a better pretreatment effect.

[0004] However, the current industrial solid waste pretreatment device has the following problems: when the industrial solid waste pretreatment device is in use, the crushed solid waste is easy to accumulate on the feeding platform during the crushing process, which leads to poor equipment discharge effect. Therefore, we propose a new type of solid waste crushing and disposal device. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a novel solid waste crushing and disposal device, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a novel solid waste crushing and disposal device, comprising a housing, an inlet on the top surface of the housing, an outlet at the bottom front surface of the housing, two baffles fixed to the top of the inner wall of the housing, two crushing rollers extending through and fixed to the left and right sides of the inner wall of the housing, gears fixed to the outer walls of the two crushing rollers, four gears meshing with each other, and the four gears being arranged in pairs on the top of the left and right sides of the housing, with baffles fixedly installed on the top of both the left and right sides of the housing. A drive module is fixedly installed on the top left side of the machine housing. The drive module includes a support platform and a motor. The support platform is fixedly installed on the top left side of the machine housing, and the motor is fixedly installed on the top surface of the support platform. The motor shaft of the drive module is fixedly connected to the left end of a crushing roller. A feeding platform is fixedly installed at the bottom inside the machine housing. The crushing teeth of the crushing roller rotate towards the center, and solid waste falls onto the crushing roller. The crushing teeth of the crushing roller crush the solid waste, and the crushed solid waste falls downward onto the feeding platform. A scraping assembly is provided at the bottom left side of the machine housing. The scraping assembly includes a second drive module, which is fixedly installed on the bottom left side of the housing. The second drive module includes a circular shell and a motor. The circular shell is fixed on the bottom left side of the housing, and the motor is fixedly installed on the right side of the inner wall of the circular shell. A circular rod is rotatably installed through the bottom of the housing. The left end of the circular rod is fixedly connected to the right side of the motor shaft of the second drive module. The circular rod is located above the unloading platform. Two ring blocks are fixed to the outer wall of the circular rod. Three U-shaped plates are embedded in the outer walls of the two ring blocks respectively. Short columns are fixed through the bottom of the outer walls of the three U-shaped plates in pairs. Three strip scrapers are fixed to the end of each short column near the back of the three U-shaped plates. The bottom of the strip scrapers is chamfered. The chamfer of the strip scrapers scrapes the solid waste on the unloading platform forward, so that a large amount of crushed solid waste does not accumulate on the unloading platform. A vibration component is provided on the side of the three U-shaped plates away from the three strip scrapers. The vibration assembly includes six thin rods, which are respectively fixed on both sides of the three U-shaped plates away from the three strip scrapers. Two ring shells are respectively fixed at the ends of the six thin rods that are away from each other. Several counterweight balls are slidably installed on the inner walls of the two ring shells. The counterweight balls will hit the walls of the ring shells during the rolling process, causing the ring shells to vibrate. The ring shells transmit the vibration to the strip scrapers, and the strip scrapers vibrate to scrape off the solid waste attached to the feeding platform. A drying device is provided on the side of the two ring shells that are close to each other, and a vibration-proof device is provided on the side of the drying devices that are far apart from each other.

[0007] According to the above technical solution, the outer walls of the two rolling rollers are respectively provided with a number of rolling teeth, the rolling teeth of the two rolling rollers are directly opposite each other and mesh with each other, the two rolling rollers are respectively located below the two baffles, the top surface of the unloading platform is on the chamfered movement trajectory of the strip scraper, and the two ring shells are respectively located on both sides of the spiral plate.

[0008] According to the above technical solution, the drying device includes six connecting columns, three rectangular shells, three resistance heaters, and three heat-conducting plates. Each connecting column is fixed to one side of two ring shells that are close to each other. The three rectangular shells are fixed to one side of each connecting column that is close to each other. Each resistance heater is fixed to the bottom of the interior of the three rectangular shells. Each heat-conducting plate is fixed to the inner wall of the three rectangular shells. During the rotation of the heat-conducting plates, the heat is evenly distributed in the machine casing, and the crushed solid waste in the machine casing is dried quickly, so that the equipment does not discharge a large amount of moist solid waste particles.

[0009] According to the above technical solution, the drying device further includes six U-shaped frames, six square plates and three double inclined plates. Each U-shaped frame is fixed on the outer wall of each connecting column, each square plate is fixed in the middle of the inner wall of each U-shaped frame, and the three double inclined plates are fixed at the end of each square plate away from each U-shaped frame. The double inclined plates block solid waste particles falling from the rolling roller, so that the heat-conducting plate will not come into direct contact with the solid waste particles.

[0010] According to the above technical solution, the three rectangular shells are respectively located between the three U-shaped plates, and each of the double inclined plates is located on the side close to the heat-conducting plate.

[0011] According to the above technical solution, the anti-shake device includes six short rods, two ring plates, several rollers, and two cylinders. Each short rod is fixed to the top of one side of each square plate away from each other. The two ring plates are fixed to one side of each short rod away from each other. The several rollers are rotatably installed on the two ring plates away from each other. The two cylinders are fixed to the bottom of the left and right sides of the machine casing. The inner walls of the two cylinders are in rotatable contact with the outer walls of the several rollers. The cylinders limit the movement of the U-shaped frame, preventing the connecting column on the U-shaped frame from shaking violently during the reversal process.

[0012] According to the above technical solution, the anti-shake device also includes two straight rods, two arc-shaped springs, and two rubber strips. The two straight rods are respectively fixed on the side of the two ring plates that are far apart from each other. The two arc-shaped springs are respectively fixed on the outer wall of the two straight rods. The two rubber strips are respectively fixed on the side of the two arc-shaped springs that are far away from the two straight rods. The rubber strips reverse and wipe the surface of the cylinder, so that the surface of the cylinder is covered with crushed solid waste.

[0013] According to the above technical solution, the side of the two ring plates that are far apart from each other is in rotational contact with the side of the two cylinders that are close to each other, and the outer walls of the two cylinders are respectively on the movement trajectories of the two rubber strips.

[0014] This invention provides a novel solid waste crushing and disposal device. It has the following beneficial effects: (1) The present invention uses a drive module 2, a round rod, a ring block, a U-shaped plate, a short column, a strip scraper, a thin rod and a ring shell in conjunction with a counterweight ball. The chamfer of the strip scraper scrapes the solid waste on the unloading platform forward, so that a large amount of crushed solid waste does not accumulate on the unloading platform, thus preventing the crushed solid waste from accumulating on the unloading platform and causing poor equipment discharge effect. In addition, the counterweight ball will hit the wall of the ring shell during the rolling process, and the ring shell will vibrate. The ring shell transmits the vibration to the strip scraper, and the strip scraper vibrates to scrape off the solid waste attached to the unloading platform, thus preventing the crushed solid waste from adhering to the unloading platform and causing incomplete equipment discharge.

[0015] (2) The present invention, through the setting of the drying device, makes the connecting column, rectangular shell, resistance heater, heat conduction plate, U-shaped frame and square plate cooperate with double inclined plate. During the rotation of the heat conduction plate, the heat conduction plate evenly distributes heat in the machine shell, and the crushed solid waste in the machine shell is dried quickly, so that the equipment will not discharge a large amount of wet solid waste particles, and prevent the equipment from discharging a large amount of wet solid waste particles, resulting in poor discharge quality. In addition, the double inclined plate blocks the solid waste particles falling from the crushing roller, so that the heat conduction plate will not come into direct contact with the solid waste particles, and prevent the solid waste particles from falling onto the heat conduction plate, which would shorten the service life of the heat conduction plate.

[0016] (3) The present invention uses a shock-proof device to make the short rod, ring plate, roller, cylinder, straight rod and arc-shaped spring piece work together with rubber strip. The cylinder limits the U-shaped frame so that the connecting column on the U-shaped frame will not shake violently during the reversal process. This prevents the connecting column from shaking violently and causing damage to the resistance heater. In addition, the rubber strip reverses and wipes the surface of the cylinder so that the surface of the cylinder is covered with crushed solid waste. This prevents the crushed solid waste from accumulating on the surface of the cylinder and causing the cylinder in the equipment to obstruct the discharge of solid waste particles. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the entire invention; Figure 2 This is a cross-sectional schematic diagram of the entire invention; Figure 3 This is a cross-sectional view of the housing of the present invention; Figure 4 For the present invention Figure 3 A magnified view of a portion of point A in the middle; Figure 5This is a cross-sectional schematic diagram of the drying apparatus of the present invention; Figure 6 For the present invention Figure 5 A magnified view of a portion of point B in the middle; Figure 7 This is a cross-sectional schematic diagram of the anti-shake device of the present invention; Figure 8 For the present invention Figure 7 A magnified view of a portion of point C.

[0018] In the diagram: 1. Machine casing; 2. Baffle plate; 3. Roller; 4. Gear; 5. Baffle shell; 6. Drive module one; 7. Unloading platform; 31. Scraper assembly; 311. Drive module two; 312. Round rod; 313. Ring block; 314. Rectangular plate; 315. Short column; 316. Strip scraper; 32. Vibration assembly; 321. Thin rod; 322. Ring shell; 323. Counterweight ball; 8. Drying device; 81. Connecting column; 82. Rectangular shell; 83. Resistance heater; 84. Heat-conducting plate; 85. U-shaped frame; 86. Square plate; 87. Double inclined plate; 9. Anti-vibration device; 91. Short rod; 92. Ring plate; 93. Roller; 94. Cylinder; 95. Straight rod; 96. Arc-shaped spring; 97. Rubber strip. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0020] Please see Figures 1-8 One embodiment of the present invention is as follows: a novel solid waste crushing and disposal device, comprising a housing 1, an inlet on the top surface of the housing 1, an outlet at the bottom front surface of the housing 1, two baffles 2 fixed to the top of the inner wall of the housing 1, two crushing rollers 3 penetrating and fixed to the left and right sides of the inner wall of the housing 1, gears 4 fixed to the outer sides of the two crushing rollers 3 respectively, the four gears 4 meshing with each other directly opposite each other, the four gears 4 being located in pairs on the top of the left and right sides of the housing 1, baffles 5 fixedly installed on the top of both the left and right sides of the housing 1, and a drive module 6 fixedly installed on the top of the left side of the housing 1, the drive module 6 including The support platform and motor are fixedly installed on the top left side of the housing 1, and the motor is fixedly installed on the top surface of the support platform. The motor shaft of the drive module 6 is fixedly connected to the left end of a crushing roller 3. The bottom of the housing 1 is fixedly equipped with a feeding platform 7. The outer walls of the two crushing rollers 3 are respectively provided with a number of crushing teeth. The crushing teeth of the two crushing rollers 3 are directly opposite each other and mesh with each other. The two crushing rollers 3 are respectively located below the two baffle plates 2. The crushing teeth of the crushing rollers 3 rotate towards the center and the solid waste falls onto the crushing rollers 3. The crushing teeth of the crushing rollers 3 crush the solid waste, and the crushed solid waste falls downward onto the feeding platform 7. A scraping assembly 31 is provided on the bottom left side of the casing 1. The scraping assembly 31 includes a second drive module 311, which is fixedly installed on the bottom left side of the casing 1. The second drive module 311 includes a circular shell and a motor. The circular shell is fixed on the bottom left side of the casing 1, and the motor is fixedly installed on the right side of the inner wall of the circular shell. A circular rod 312 is rotatably installed through the bottom of the casing 1. The left end of the circular rod 312 is fixedly connected to the right side of the motor shaft of the second drive module 311. The circular rod 312 is located above the unloading platform 7. Two ring blocks 313 are fixed on the outer wall of the circular rod 312. Three spiral plates 314 are embedded in the outer walls of the two ring blocks 313 respectively. Short columns 315 are fixed in pairs through the bottom of the outer wall of 14. Three strip scrapers 316 are fixed at one end of each short column 315 near the back of the three spiral plates 314. The bottom of the strip scrapers 316 is chamfered. The top surface of the feeding platform 7 is on the chamfered movement trajectory of the strip scrapers 316. During the reverse rotation of the strip scrapers 316, the chamfer of the strip scrapers 316 scrapes the solid waste on the feeding platform 7 forward, so that a large amount of crushed solid waste will not accumulate on the feeding platform 7. This avoids the crushed solid waste accumulating on the feeding platform 7 during the crushing process, resulting in poor equipment discharge effect. A vibration assembly 32 is provided on the side of the three U-shaped plates 314 away from the three strip scrapers 316. The vibration assembly 32 includes six thin rods 321, which are fixed on both sides of the side of the three U-shaped plates 314 away from the three strip scrapers 316. Two ring shells 322 are fixed to the ends of the six thin rods 321 away from each other. Several counterweight balls 323 are slidably installed on the inner wall of the two ring shells 322. The two ring shells 322 are located on both sides of the U-shaped plates 314. Under the action of gravity, the counterweight balls 323 roll in the ring shells 322. During the rolling process, the counterweight balls 323 will hit the wall of the ring shells 322, and the ring shells 322 will vibrate. The ring shells 322 transmit the vibration to the strip scrapers 316. The strip scrapers 316 vibrate and scrape off the solid waste attached to the discharge platform 7, so as to avoid the crushed solid waste from adhering to the discharge platform 7 during the crushing process of the crushing and disposal device, which would cause incomplete discharge of the equipment.

[0021] In operation, the housing 1 supports the drive module 6. The motor shaft of the drive module 6 begins to rotate in reverse, driving one crushing roller 3 to rotate in reverse. The shaft of the crushing roller 3 drives the gear 4 to rotate in reverse. Under the action of the teeth of the gear 4, the gear 4 drives another gear 4 to rotate forward, and the other gear 4 drives another crushing roller 3 to rotate forward, causing the crushing teeth of the crushing roller 3 to rotate towards the center. At the same time, the baffle 5 protects the rotating gear 4. The operator puts solid waste into the feed inlet of the housing 1. The solid waste falls onto the inclined surface of the baffle 2, slides down the inclined surface of the baffle 2, and falls onto the crushing roller 3. The crushing teeth of the crushing roller 3 crush the solid waste. The crushed solid waste falls down onto the discharge platform 7, and rolls forward on the discharge platform 7 to the discharge outlet of the housing 1. The discharge outlet of the housing 1 discharges the crushed solid waste. Due to the crushing process... During the solid waste disposal process, the crushed solid waste tends to accumulate on the feeding platform 7. At this time, the operator starts the drive module 2 311 on the housing 1. The motor shaft of the drive module 2 311 starts to reverse, which drives the round rod 312 to reverse, the round rod 312 to reverse the ring block 313, the ring block 313 to reverse the reciprocating plate 314, the reciprocating plate 314 to reverse the short column 315, and the short column 315 to reverse the strip scraper 316. During the reciprocating process of the strip scraper 316, the chamfer of the strip scraper 316 scrapes the solid waste on the feeding platform 7 forward, preventing a large amount of crushed solid waste from accumulating on the feeding platform 7. This prevents a large amount of crushed solid waste from accumulating on the feeding platform 7 during equipment use, thus avoiding the problem of poor equipment discharge effect caused by the accumulation of crushed solid waste on the feeding platform 7 during the crushing process.

[0022] While the ring block 313 drives the rotating plate 314 to reverse, the rotating plate 314 drives the thin rod 321 to reverse, and the thin rod 321 drives the ring shell 322 to reverse. Under the action of gravity, the counterweight ball 323 rolls in the ring shell 322. During the rolling process, the counterweight ball 323 will hit the wall of the ring shell 322, causing the ring shell 322 to vibrate. The ring shell 322 transmits the vibration to the thin rod 321, the thin rod 321 transmits the vibration to the rotating plate 314, the rotating plate 314 transmits the vibration to the short column 315, and the short column 315 transmits the vibration to the strip scraper 316. The strip scraper 316 vibrates and scrapes off the solid waste attached to the discharge platform 7, preventing the crushed solid waste from adhering to the discharge platform 7 during the use of the equipment. This avoids the problem of incomplete discharge of the equipment caused by the crushed solid waste adhering to the discharge platform 7 during the crushing process.

[0023] Please see Figures 1-8Based on the above embodiments, another embodiment of the present invention further includes a drying device 8 and a vibration-proof device 9. The drying device 8 is disposed on one side of the two annular shells 322 that are close to each other. The drying device 8 includes six connecting posts 81, three rectangular shells 82, three resistance heaters 83, and three heat-conducting plates 84. Each connecting post 81 is fixed to one side of the two annular shells 322 that are close to each other, and the three rectangular shells 82 are fixed to one side of each connecting post 81 that is close to each other. Each resistance heater 83 is fixed inside one of the three rectangular shells 82. At the bottom, each heat-conducting plate 84 is fixed to the inner wall of three rectangular shells 82. The three rectangular shells 82 are located between three U-shaped plates 314. The resistance heater 83 transfers heat to the heat-conducting plate 84. During the rotation of the heat-conducting plate 84, the heat-conducting plate 84 evenly distributes the heat in the machine casing 1. The crushed solid waste in the machine casing 1 dries quickly, so that the equipment does not discharge a large amount of wet solid waste particles. This avoids the equipment discharging a large amount of wet solid waste particles during the crushing process, which would result in poor material discharge quality.

[0024] The drying device 8 also includes six U-shaped frames 85, six square plates 86, and three double inclined plates 87. Each U-shaped frame 85 is fixed to the outer wall of each connecting column 81, and each square plate 86 is fixed to the middle of the inner wall of each U-shaped frame 85. The three double inclined plates 87 are fixed to one end of each square plate 86 away from each U-shaped frame 85. Each double inclined plate 87 is located on the side close to the heat-conducting plate 84. During the reversal of the double inclined plates 87, the double inclined plates 87 block the solid waste particles falling from the crushing roller 3, so that the heat-conducting plate 84 will not come into direct contact with the solid waste particles. This avoids the solid waste particles falling onto the heat-conducting plate 84 during the crushing process of the crushing and disposal device, which would shorten the service life of the heat-conducting plate 84.

[0025] A shock-proof device 9 is provided on the side of the drying device 8 that is far apart from each other. The shock-proof device 9 includes six short rods 91, two ring plates 92, several rollers 93, and two cylinders 94. Each short rod 91 is fixed to the top of the side of each square plate 86 that is far apart from each other. The two ring plates 92 are fixed to the side of each short rod 91 that is far apart from each other. The several rollers 93 are rotatably installed on the side of the two ring plates 92 that is far apart from each other. The two cylinders 94 are fixed to the bottom of the left and right sides of the machine casing 1. The inner wall of the two cylinders 94 is in rotatable contact with the outer wall of the several rollers 93. The side of the two ring plates 92 that is far apart from each other is in rotatable contact with the side of the two cylinders 94 that is close to each other. Under the action of friction, the rollers 93 roll on the wall surface of the cylinders 94. The cylinders 94 limit the U-shaped frame 85, so that the connecting column 81 on the U-shaped frame 85 will not shake violently during the reversal process. This avoids the connection column 81 from shaking violently during the crushing and processing of solid waste, which would cause the resistance heater 83 to shake violently and be damaged.

[0026] The anti-shake device 9 also includes two straight rods 95, two arc-shaped springs 96, and two rubber strips 97. The two straight rods 95 are respectively fixed on the opposite sides of the two ring plates 92. The two arc-shaped springs 96 are respectively fixed on the outer walls of the two straight rods 95. The two rubber strips 97 are respectively fixed on the opposite sides of the two arc-shaped springs 96. The outer walls of the two cylinders 94 are respectively on the movement trajectory of the two rubber strips 97. During the reverse rotation of the rubber strips 97, the rubber strips 97 reverse and wipe the surface of the cylinders 94, so that the surface of the cylinders 94 is covered with crushed solid waste. This prevents the crushed solid waste from accumulating on the surface of the cylinders 94 during the crushing process, thus avoiding the cylinders 94 from obstructing the discharge of solid waste particles.

[0027] While the thin rod 321 drives the ring shell 322 to rotate in reverse, the ring shell 322 drives the connecting column 81 to rotate in reverse, the connecting column 81 drives the rectangular shell 82 to rotate in reverse, the rectangular shell 82 drives the resistance heater 83 to rotate in reverse, and the rectangular shell 82 drives the heat-conducting plate 84 to rotate in reverse. At the same time, the operator starts the resistance heater 83, and the resistance heater 83 begins to heat up. The resistance heater 83 transfers heat to the heat-conducting plate 84. During the rotation of the heat-conducting plate 84, the heat is evenly distributed in the machine casing 1. The crushed solid waste in the machine casing 1 dries quickly, preventing the equipment from discharging a large amount of moist solid waste particles. This prevents the equipment from discharging a large amount of moist solid waste particles during use, thus avoiding the problem of poor material discharge quality caused by the equipment discharging a large amount of moist solid waste particles during the crushing process.

[0028] While the ring shell 322 drives the connecting column 81 to reverse, the connecting column 81 drives the U-shaped frame 85 to reverse, the U-shaped frame 85 drives the square plate 86 to reverse, and the square plate 86 drives the double inclined plate 87 to reverse. During the reversal of the double inclined plate 87, the double inclined plate 87 blocks the solid waste particles falling from the crushing roller 3, so that the heat-conducting plate 84 will not come into direct contact with the solid waste particles. This prevents solid waste particles from falling onto the heat-conducting plate 84 during the use of the equipment, thereby avoiding the problem of the heat-conducting plate 84's service life being shortened due to solid waste particles falling onto the heat-conducting plate 84 during the crushing process of the crushing and disposal device.

[0029] While the U-shaped frame 85 drives the square plate 86 to reverse, the square plate 86 drives the short rod 91 to reverse, the short rod 91 drives the ring plate 92 to reverse, and the ring plate 92 drives the roller 93 to reverse. Under the action of friction, the roller 93 rolls on the wall of the cylinder 94. The cylinder 94 limits the U-shaped frame 85, so that the connecting column 81 on the U-shaped frame 85 will not shake violently during the reversal process. This prevents the connecting column 81 from shaking violently during the reversal process when the equipment is in use, thus avoiding the problem of the resistance heater 83 being damaged by violent shaking of the connecting column 81 during the crushing and processing of solid waste.

[0030] While the short rod 91 drives the ring plate 92 to reverse, the ring plate 92 drives the straight rod 95 to reverse, the straight rod 95 drives the arc-shaped spring 96 to reverse, and the arc-shaped spring 96 drives the rubber strip 97 to reverse. During the reversal of the rubber strip 97, the rubber strip 97 wipes the surface of the cylinder 94, causing the crushed solid waste to accumulate on the surface of the cylinder 94. This prevents the crushed solid waste from accumulating on the surface of the cylinder 94 during the use of the equipment, thus avoiding the problem of the crushed solid waste accumulating on the surface of the cylinder 94 during the crushing process, which would hinder the discharge of solid waste particles.

[0031] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A novel solid waste crushing and disposal device, comprising a casing (1), characterized in that: The bottom of the machine housing (1) is fixed with a feeding platform (7), and a scraping assembly (31) is provided on the bottom left side of the machine housing (1). The scraping assembly (31) includes a second drive module (311), which is fixedly installed on the bottom left side of the housing (1). A round rod (312) is rotatably mounted through the bottom of the housing (1). The left end of the round rod (312) is fixedly connected to the right side of the rotating shaft of the second drive module (311). The round rod (312) is located above the unloading platform (7). Two ring blocks (313) are fixed to the outer wall of the round rod (312). 13) The outer wall is embedded with three spiral plates (314). The bottom of the outer wall of the three spiral plates (314) is connected by two short columns (315). Each short column (315) is fixed with three strip scrapers (316) at one end near the back of the three spiral plates (314). The bottom of the strip scrapers (316) is chamfered. A vibration component (32) is provided on the side of the three spiral plates (314) away from the three strip scrapers (316). A drying device (8) is provided on the side of the two ring shells (322) that are close to each other, and a shaking prevention device (9) is provided on the side of the drying devices (8) that are far apart from each other.

2. The novel solid waste crushing and disposal device according to claim 1, characterized in that: The top surface of the housing (1) is provided with a feed inlet, and the bottom front surface of the housing (1) is provided with a discharge outlet. Two baffle plates (2) are fixed on the top of the inner wall of the housing (1). Two rolling rollers (3) are fixed through the left and right sides of the inner wall of the housing (1). Gears (4) are fixed on both sides of the outer wall of the two rolling rollers (3). The four gears (4) mesh with each other directly opposite each other. The four gears (4) are located in pairs on the top of the left and right sides of the housing (1). Baffles (5) are fixedly installed on the top of the left and right sides of the housing (1). A drive module (6) is fixedly installed on the top left side of the housing (1). The shaft of the drive module (6) is fixedly connected to the left end of a rolling roller (3).

3. The novel solid waste crushing and disposal device according to claim 2, characterized in that: The vibration assembly (32) includes six thin rods (321), which are fixed on both sides of the three spiral plates (314) away from the three strip scrapers (316). Two ring shells (322) are fixed at the ends of the six thin rods (321) that are far apart from each other. Several counterweight balls (323) are slidably installed on the inner walls of the two ring shells (322).

4. The novel solid waste crushing and disposal device according to claim 3, characterized in that: The outer walls of the two rollers (3) are respectively provided with a number of rolling teeth. The rolling teeth of the two rollers (3) mesh with each other directly opposite each other. The two rollers (3) are respectively located below the two baffles (2). The top surface of the unloading platform (7) is on the chamfered movement trajectory of the strip scraper (316). The two ring shells (322) shown are respectively located on both sides of the spiral plate (314).

5. A novel solid waste crushing and disposal device according to claim 4, characterized in that: The drying device (8) includes six connecting columns (81), three rectangular shells (82), three resistance heaters (83) and three heat-conducting plates (84). Each connecting column (81) is fixed on one side of two annular shells (322) that are close to each other. The three rectangular shells (82) are fixed on one side of each connecting column (81) that are close to each other. Each resistance heater (83) is fixed at the bottom inside of the three rectangular shells (82). Each heat-conducting plate (84) is fixed on the inner wall of the three rectangular shells (82).

6. A novel solid waste crushing and disposal device according to claim 5, characterized in that: The drying device (8) also includes six U-shaped frames (85), six square plates (86) and three double inclined plates (87). Each U-shaped frame (85) is fixed on the outer wall of each connecting column (81), each square plate (86) is fixed in the middle of the inner wall of each U-shaped frame (85), and the three double inclined plates (87) are fixed at one end of each square plate (86) away from each U-shaped frame (85).

7. A novel solid waste crushing and disposal device according to claim 6, characterized in that: The three rectangular shells (82) are located between the three spiral plates (314), and each of the double inclined plates (87) is located on the side closest to the heat-conducting plate (84).

8. A novel solid waste crushing and disposal device according to claim 7, characterized in that: The anti-shake device (9) includes six short rods (91), two ring plates (92), several rollers (93) and two cylinders (94). Each short rod (91) is fixed to the top of the side of each square plate (86) that is far apart from each other. The two ring plates (92) are fixed to the side of each short rod (91) that is far apart from each other. The several rollers (93) are rotatably installed on the side of the two ring plates (92) that is far apart from each other. The two cylinders (94) are fixed to the bottom of the left and right sides of the housing (1). The inner wall of the two cylinders (94) is in rotatable contact with the outer wall of the several rollers (93).

9. A novel solid waste crushing and disposal device according to claim 8, characterized in that: The anti-shake device (9) also includes two straight rods (95), two arc-shaped springs (96) and two rubber strips (97). The two straight rods (95) are respectively fixed on the side of the two ring plates (92) that are far apart from each other. The two arc-shaped springs (96) are respectively fixed on the outer wall of the two straight rods (95). The two rubber strips (97) are respectively fixed on the side of the two arc-shaped springs (96) that are far away from the two straight rods (95).

10. A novel solid waste crushing and disposal device according to claim 9, characterized in that: The two ring plates (92) are in rotational contact with the two cylinders (94) on the side that is far apart from each other, and the outer walls of the two cylinders (94) are respectively on the movement trajectories of the two rubber strips (97).

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