Fin processing waste resourceful treatment equipment

Abstract

The invention relates to the technical field of fin crushing, in particular to fin machining waste resourceful treatment equipment. Comprising a machine body and two crushing rollers rotationally connected to the inner side of the machine body; the contact positions of the two crushing rollers are meshed to form a crushing area; the end parts of the two crushing rollers are meshed through a gear; the end part of one crushing roller is driven by a main motor; a material inlet of the machine body faces upwards, and a material outlet of the machine body faces downwards; a feeding hole of the machine body extends towards two sides; an auxiliary box is fixedly connected to the upper part of a feeding hole of the machine body; a plurality of tamping grooves are formed in the bottom wall of the auxiliary box in a penetrating manner; the plurality of mashing grooves are positioned right above the mashing area and are uniformly distributed in the length direction of the mashing area; according to the fin waste crushing device, the auxiliary box controls the tamping rod to move up and down back and forth above the crushing area, so that the block is thrown into the periphery of the crushing roller and then is smashed into irregular shapes by the tamping rod, the crushing efficiency of fin waste is greatly improved, and the smashing resistance and load of the crushing roller are also reduced by the smashed fin block.

Description

Technical Field

[0001] This invention relates to the field of fin crushing technology, specifically to a resource-based treatment device for fin processing waste. Background Technology

[0002] Fins, or heat sinks, are components commonly used in heat exchangers to improve heat exchange efficiency. Heat exchangers are widely used in air conditioning, automotive radiators, home appliances, industrial equipment, power transformer cooling systems, and many other fields. Fin scrap is one of the main raw materials for fin processing. After being crushed, the scrap is smelted in a melting pool, recast into sheets, and then stamped into new fins using a stamping machine. Most fin scrap comes from scrap recycling stations. These stations compress the scrap into blocks before transferring it to fin processing plants to facilitate transportation.

[0003] After being compressed into bales, the fin waste is transported to the fin processing plant. Workers will put the bales into a crusher for crushing. Because the bales are blocky, the compacted bales are difficult to crush and tangle during the meshing and rotation of the two crushing rollers. As a result, the bales "roll" on the crushing rollers, and the outer wall of the bales can only be slowly broken apart, which seriously affects the processing efficiency of the fin waste.

[0004] In view of this, in order to overcome the above-mentioned technical problems, the present invention proposes a resource utilization treatment device for fin processing waste, which solves the above-mentioned technical problems. Summary of the Invention

[0005] To overcome the shortcomings of existing technologies, this invention proposes a resource-based treatment device for fin processing waste. This invention controls the tamping bar to move up and down above the crushing zone through an auxiliary box, so that the lumps are crushed into irregular shapes after being put into the crushing roller, thereby greatly improving the crushing efficiency of fin waste. The crushed fin lumps also reduce the crushing resistance and load of the crushing roller.

[0006] The technical solution adopted by this invention to solve its technical problem is as follows: A waste fin processing resource utilization device of this invention includes a machine body and two crushing rollers rotatably connected to the inner side of the machine body; the two crushing rollers mesh at their contact positions to form a crushing zone; the ends of the two crushing rollers are meshed by gears; one end of one of the crushing rollers is driven by a main motor; the machine body has an inlet facing upwards and an outlet facing downwards; the inlet of the machine body extends to both sides; an auxiliary box is fixedly connected above the inlet of the machine body; multiple tamping grooves are provided through the bottom wall of the auxiliary box; the multiple tamping grooves are located directly above the crushing zone and are evenly distributed along the length of the crushing zone; tamping rods are movably connected to the tamping grooves; one end of the tamping rod extends to the inner side of the auxiliary box and is connected to a square frame; one pair of turntables in the auxiliary box is rotatably connected to the inner wall; one of the turntables is driven by an auxiliary motor; an eccentric rod is eccentrically fixed between the two turntables; the eccentric rod passes through the inner side of the multiple square frames.

[0007] Preferably, the length of the tamping groove in the length direction of the crushing zone is greater than the outer diameter of the tamping rod; the end of the square frame is in movable contact with the inner wall of the auxiliary box; the side of the auxiliary box in contact with the square frame is vertically provided with a corrugated groove; a movable block is movably connected in the corrugated groove; the movable block is fixedly connected to the corresponding end of the square frame; the tamping rod moves back and forth along the length direction of the crushing zone as the movable block moves down along the corrugated groove.

[0008] Preferably, the corrugated grooves corresponding to adjacent movable blocks are arranged in opposite directions; the adjacent tamping rods move closer to or further away from each other during the movement of the movable blocks and corrugated grooves.

[0009] Preferably, the inner wall of the tamping groove is horizontally provided with a shielding groove; the shielding groove covers the tamping groove under vertical projection; a shielding block is movably connected inside the shielding groove; the shielding block has the same thickness as the shielding groove; a tamping hole is provided vertically through the shielding block; the tamping rod passes through the tamping hole; the inner diameter of the tamping hole is adapted to the outer diameter of the tamping rod; and debris on the outer wall of the tamping rod can be scraped off under the action of the tamping hole.

[0010] Preferably, the outer wall of the tamping rod is fixedly connected to a spiral strip; the inner wall of the tamping hole is provided with a relief groove; the relief groove is movably and sealingly connected to the spiral strip; and the upper end of the tamping rod is rotatably connected to the lower surface of the square frame.

[0011] Preferably, the spiral directions of the spiral strips on adjacent tamping rods are the same; and the rotation directions of adjacent tamping rods are the same during the up-and-down movement.

[0012] Preferably, the lower end of the tamping rod is provided with a positioning groove; a positioning cone is movably connected in the positioning groove; the upper end of the positioning cone is connected to the bottom of the positioning groove by a spring.

[0013] Preferably, the inner wall of the feed inlet of the machine body is symmetrically provided with adjustment grooves; the length direction of the adjustment grooves is perpendicular to the length direction of the crushing zone; an adjustment block is slidably connected in the adjustment grooves; the adjustment block is fixedly connected to the auxiliary box; and an adjustment bolt is threadedly connected to the upper groove wall in the middle section of the adjustment groove.

[0014] The beneficial effects of this invention are as follows: 1. This invention controls the tamping bar to move up and down above the crushing zone via an auxiliary box, so that the lumps are crushed into irregular shapes after being put into the crushing roller, thereby greatly improving the crushing efficiency of fin waste. The crushed fin lumps also reduce the crushing resistance and load of the crushing roller.

[0015] 2. In this invention, the square frame moves from top to bottom, which drives the movable block to move along the corrugated groove. As the movable block moves along the corrugated groove, it drives the square frame to move back and forth along the length of the crushing zone. The square frame drives the tamping rod to move back and forth in the tamping groove along the length of the crushing zone. This allows the tamping rod to break up the blisters while also moving them, so that the broken blisters can be dispersed along the length of the crushing zone after being moved by the tamping rod. This makes the crushing roller crush the fins more evenly and greatly improves the crushing efficiency of fin waste.

[0016] 3. The present invention provides a spiral strip on the outer wall of the tamping rod. The spiral strip moves within the tamping hole as the tamping rod moves downward synchronously. The spiral strip is movably and sealed to the clearance groove within the tamping hole. This allows the tamping rod to rotate as it moves downward along the clearance groove. The lower end of the tamping rod is conical, allowing it to penetrate the lumps and improve the tamping effect of breaking up the lumps, thereby further improving the crushing efficiency of finned waste. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a perspective view of the present invention; Figure 2 yes Figure 1 Enlarged view of point A in the middle; Figure 3 yes Figure 1 A stereoscopic view from another angle; Figure 4 This is a cross-sectional view of the present invention; Figure 5 yes Figure 4 Enlarged view of point B in the middle; Figure 6 yes Figure 4 Enlarged view of point C in the middle; Figure 7 This is a perspective view of the auxiliary box in this invention; Figure 8 This is a cross-sectional view of the auxiliary box in this invention; Figure 9 This is a perspective view of the eccentric rod and the turntable in this invention.

[0019] In the diagram: 1. Machine body, 11. Crushing roller, 12. Gear, 13. Main motor, 14. Feed inlet, 15. Discharge outlet, 16. Adjusting groove, 17. Adjusting bolt, 2. Auxiliary box, 21. Tamping groove, 22. Turntable, 23. Auxiliary motor, 24. Eccentric bar, 25. Corrugated groove, 26. Blocking groove, 27. Adjusting block, 3. Tamping rod, 31. Spiral strip, 32. Positioning groove, 33. Positioning cone, 34. Spring, 4. Square frame, 41. Movable block, 5. Blocking block, 51. Tamping hole, 52. Avoidance groove. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0021] like Figures 1 to 9 As shown, the present invention includes the following embodiments: Example 1: A waste material recycling device for fin processing includes a body 1 and two crushing rollers 11 rotatably connected inside the body 1; the two crushing rollers 11 mesh at their contact points to form a crushing zone; the ends of the two crushing rollers 11 are meshed by gears 12; one end of the crushing roller 11 is driven by a main motor 13; the inlet 14 of the body 1 faces upward and the outlet 15 faces downward; the inlet 14 of the body 1 extends to both sides; an auxiliary box 2 is fixedly connected above the inlet 14 of the body 1; the bottom of the auxiliary box 2... Multiple tamping grooves 21 are provided through the wall; the multiple tamping grooves 21 are located directly above the pulverizing zone and are evenly distributed along the length of the pulverizing zone; the tamping grooves 21 are movably connected to tamping rods 3; the upper end of the tamping rods 3 extends to the inside of the auxiliary box 2 and is connected to a square frame 4; one pair of the auxiliary box 2 is rotatably connected to a turntable 22 towards the inner wall; one of the turntables 22 is driven by an auxiliary motor 23; an eccentric rod 24 is eccentrically fixed between the two turntables 22; the eccentric rod 24 passes through the inside of the multiple square frames 4.

[0022] During operation, the waste recycling station compacts the fin waste into bales, which are then transported to the fin processing plant. Once the bales are conveyed to the body 1 of the processing equipment, they are fed into the inlet 14. Because the inlet 14 of the body 1 extends to both sides, the feeding of the bales is not affected even with the auxiliary box 2 installed. Feeding can be done from both sides of the body 1, facilitating the processing of the fin waste. After being fed into the inlet 14 of the body 1, the bales will move along the inclined bottom of the inlet 14. The blob slides into the wall and contacts the crushing roller 11. After contacting the crushing roller 11, the blob is located directly below the auxiliary box 2. The rotation of the main motor 13 will drive one of the crushing rollers 11 to rotate. The ends of the two crushing rollers 11 are meshed by gears 12, so the two crushing rollers 11 will rotate in opposite directions. During the rotation of the two crushing rollers 11, they can drive the blob directly above the crushing zone, so that the blob moves directly below the tamping trough 21. The auxiliary motor 23 will drive the turntable 22 to rotate. During the rotation of the turntable 22, it will drive the eccentric rod 2. 4. Rotating around the center of turntable 22, the eccentric rod 24 causes the square frame 4 to move up and down. As the eccentric rod 24 moves down, it causes the square frame 4 to move downward. As the square frame 4 moves downward, it causes the tamping rod 3 to extend from the tamping groove 21 from top to bottom. As the tamping rod 3 extends from top to bottom, it can impact the lumps below, thereby breaking up the lumps directly above the crushing zone. After being broken up, the lumps form irregular shapes, which facilitates their crushing by the crushing roller 11. The broken lumps also decrease in size. The crushing resistance and load of the low crushing roller 11, after the tamping bar 3 moves to the lower limit position, as the eccentric bar 24 continues to move, the eccentric bar 24 will drive the square frame 4 to move from bottom to top inside the auxiliary box 2. During the upward movement of the square frame 4, the tamping bar 3 will move upward. After the lower end of the tamping bar 3 moves upward, it can approach the tamping groove 21 to avoid the movement of the lumps to the crushing area. After the tamping bar 3 moves upward, as the eccentric bar 24 continues to move, the tamping bar 3 moves downward again. This is repeated, so that the lumps are broken up during the crushing process of the crushing roller 11. The present invention controls the tamping rod 3 to move up and down above the crushing zone by the auxiliary box 2, so that the lumps are crushed into irregular shapes by the tamping rod 3 after being put into the crushing roller 11, thereby greatly improving the crushing efficiency of fin waste. The crushed fin lumps also reduce the crushing resistance and load of the crushing roller 11.

[0023] Example 2: The length of the tamping groove 21 in the length direction of the crushing zone is greater than the outer diameter of the tamping rod 3; the end of the square frame 4 is in movable contact with the inner wall of the auxiliary box 2; the side of the auxiliary box 2 that contacts the square frame 4 is vertically provided with a corrugated groove 25; a movable block 41 is movably connected in the corrugated groove 25; the movable block 41 is fixedly connected to the corresponding end of the square frame 4; the tamping rod 3 moves back and forth along the length direction of the crushing zone as the movable block 41 moves down along the corrugated groove 25.

[0024] In this embodiment, the corrugated grooves 25 corresponding to adjacent movable blocks 41 are arranged in opposite directions; the adjacent tamping rods 3 move closer or further away from each other during the movement of the movable blocks 41 and the corrugated grooves 25.

[0025] During operation, after the tamping rod 3 moves to its limit position as the auxiliary motor 23 rotates, the bale can be fed into the crushing roller 11 above the feed inlet 14 of the machine body 1. As the crushing roller 11 rotates, the bale will move to directly below the tamping rod 3. As the auxiliary motor 23 continues to rotate, it will drive the turntable 22 and the eccentric rod 24 to rotate. The eccentric rod 24 will move from top to bottom, which will drive the square frame 4 to move from top to bottom. During the movement of the square frame 4 from top to bottom, it will drive the movable block 41 to move along the corrugated groove 25. During the movement of the movable block 41 along the corrugated groove 25, it will drive the square frame 4 to move back and forth along the length of the crushing zone. The square frame 4 will drive the tamping rod 3 to move back and forth within the tamping groove 21 along the length of the crushing zone, thus causing... The tamping rod 3 can not only break up the blisters, but also move them, so that the broken blisters can be dispersed along the length of the crushing zone after being moved by the tamping rod 3. This allows the crushing roller 11 to crush the fins more evenly, greatly improving the crushing efficiency of the fin waste. In addition, since the corrugated grooves 25 of the adjacent movable blocks 41 are set in opposite directions, the adjacent tamping rods 3 will move horizontally in opposite directions during the downward movement. This causes the adjacent tamping rods 3 to move closer or further away from each other during the downward movement. This allows the tamping rods 3 to tear the blisters after they are inserted into the blisters, further improving the effect of breaking up the blisters of fin waste. This further improves the crushing efficiency of the fin waste. The back-and-forth change in the distance between the adjacent tamping rods 3 also prevents the fin waste from getting stuck between the adjacent tamping rods 3.

[0026] Example 3: The inner wall of the tamping groove 21 is horizontally provided with a shielding groove 26; the shielding groove 26 covers the tamping groove 21 under vertical projection; a shielding block 5 is movably connected inside the shielding groove 26; the shielding block 5 has the same thickness as the shielding groove 26; the shielding block 5 is provided with a tamping hole 51 running vertically through it; the tamping rod 3 passes through the tamping hole 51; the inner diameter of the tamping hole 51 is adapted to the outer diameter of the tamping rod 3; the debris on the outer wall of the tamping rod 3 can be scraped off under the action of the tamping hole 51.

[0027] In this embodiment, the outer wall of the tamping rod 3 is fixedly connected to the spiral strip 31; the inner wall of the tamping hole 51 is provided with an avoidance groove 52; the avoidance groove 52 is movably and sealingly connected to the spiral strip 31; the upper end of the tamping rod 3 is rotatably connected to the lower surface of the square frame 4.

[0028] In this embodiment, the spiral strips 31 on adjacent tamping rods 3 have the same spiral direction; the rotation direction of adjacent tamping rods 3 is the same during the up-and-down movement.

[0029] During operation, the auxiliary motor 23 rotates, driving the square frame 4 to move downwards, which in turn drives the tamping rod 3 to move downwards as well. As the tamping rod 3 moves downwards, it moves within the tamping hole 51. With the cooperation of the corrugated groove 25 and the movable block 41, the tamping rod 3 moves back and forth along the length of the crushing zone. During the horizontal movement of the tamping rod 3, it drives the blocking block 5 to move horizontally within the blocking groove 26. The lower end of the tamping rod 3 breaks up the clumps of finned waste. To improve the effectiveness of the tamping rod 3 in penetrating the clumps, a spiral strip 31 is installed on the outer wall of the tamping rod 3. The spiral strip 31 moves downwards synchronously with the tamping rod 3, moving within the tamping hole 51. The spiral strip 31 is movably and sealingly connected to the clearance groove 52 within the tamping hole 51. This allows the spiral strip 31 to move along the clearance groove 52, causing the tamping rod 3 to rotate as it moves downwards. The lower end of the tamping rod 3 is conical, allowing it to penetrate the clumps and further improve the effectiveness of the tamping rod 3 in breaking up the clumps. This further improves the crushing efficiency of finned waste; the spiral strips 31 on the outer wall of the tamping rod 3 are equivalent to a spiral drill bit, making them sharper; in addition, since the adjacent tamping rods 3 rotate in the same direction, the lumps stuck between the adjacent tamping rods 3 will be subjected to frictional forces from the tamping rods 3 in different directions, making the lumps stuck between the adjacent tamping rods 3 looser after being rubbed, preventing the lumps from being carried away by the tamping rods 3 during rotation; as the auxiliary motor 23 continues to rotate, the square frame 4 will begin to move upward, and the square frame 4 will drive the tamping rods 3 upward during the upward movement. The spiral strips 31 on the outer wall of the tamping rod 3 will also move within the clearance groove 52. The debris on the outer wall of the tamping rod 3 is scraped off by the tamping hole 51 as the tamping rod 3 moves upward, and the debris on the surface of the spiral strips 31 is scraped off by the clearance groove 52. The shielding block 5 can shield the debris on the outer wall of the tamping rod 3, preventing the debris from being carried into the auxiliary box 2 as the tamping rod 3 moves upward, thereby ensuring the cleanliness of the auxiliary box 2 and improving the stability of the processing equipment.

[0030] Example 4: The lower end of the tamping rod 3 is provided with a positioning groove 32; a positioning cone 33 is movably connected in the positioning groove 32; the upper end of the positioning cone 33 is connected to the bottom of the positioning groove 32 by a spring 34.

[0031] During operation, as the tamping rod 3 moves downward, it drives the positioning cone 33 at the lower end to move downward as well. Initially, the positioning cone 33 extends out of the positioning groove 32. As the tamping rod 3 moves downward, it drives the positioning cone 33 to penetrate the fin waste that forms a blob. The positioning cone 33 presses against the surface of the blob, thereby increasing the friction between the positioning cone 33 and the blob and reducing the movement or displacement of the blob. As the tamping rod 3 continues to move downward, it will impact the blob. The positioning cone 33 then overcomes the spring 34 and retracts into the positioning groove 32. The blob is loosened by the impact of the tamping rod 3. The positioning cone 33 positions the blob, thereby reducing the range of movement of the blob before it is impacted by the tamping rod 3, increasing the probability of impact between the tamping rod 3 and the blob, and thus improving the effect of the tamping rod 3 in breaking up the blob.

[0032] Example 5: The inner wall of the feed inlet 14 of the machine body 1 is symmetrically provided with adjustment grooves 16; the length direction of the adjustment grooves 16 is perpendicular to the length direction of the crushing zone; an adjustment block 27 is slidably connected in the adjustment grooves 16; the adjustment block 27 is fixedly connected to the auxiliary box 2; an adjustment bolt 17 is threadedly connected to the upper groove wall of the middle section of the adjustment grooves 16.

[0033] During operation, the operator determines whether to use the auxiliary box 2 based on the shape of the fin waste. For loose fins, the operator will tighten the adjusting bolt 17, causing it to move upwards. Once the adjusting bolt 17 is out of contact with the adjusting block 27, the adjusting block 27 will be unlocked. Then, the auxiliary box 2 will be pushed away from directly above the crushing zone. The auxiliary box 2 will then move the adjusting block 27 along the adjusting groove 16. The crushed fin waste can then be poured directly into the feed inlet 14. For fin waste in the shape of lumps, the auxiliary box 2 needs to be moved to directly above the crushing zone. The adjusting block 27 will move along the adjusting groove 16 to the middle of the adjusting groove 16 and then directly below the adjusting bolt 17. The adjusting bolt 17 will then be tightened, and the tightened bolt 17 will press against the upper surface of the adjusting block 27, locking the adjusting block 27 in the adjusting groove 16, thus completing the locking process of the auxiliary box 2.

[0034] In the description of this invention, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the appendix. Figure 1 The orientations or positional relationships shown are for the convenience of describing the present invention and simplifying the description only, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description and should not be construed as indicating or implying relative importance.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste fin processing resource utilization device, comprising a body (1) and two crushing rollers (11) rotatably connected inside the body (1); the two crushing rollers (11) mesh at their contact positions to form a crushing zone; the ends of the two crushing rollers (11) mesh via gears (12); one end of the crushing roller (11) is driven by a main motor (13); the inlet (14) of the body (1) faces upward and the outlet (15) faces downward; characterized in that: The feed inlet (14) of the machine body (1) extends to both sides; an auxiliary box (2) is fixedly connected above the feed inlet (14) of the machine body (1); multiple tamping grooves (21) are provided through the bottom wall of the auxiliary box (2); the multiple tamping grooves (21) are located directly above the crushing zone and are evenly distributed along the length of the crushing zone; the tamping grooves (21) are movably connected to tamping rods (3); the upper end of the tamping rods (3) extends to the inside of the auxiliary box (2) and is connected to a square frame (4); one pair of the auxiliary box (2) is rotatably connected to a turntable (22) towards the inner wall; one of the turntables (22) is driven by an auxiliary motor (23); an eccentric rod (24) is eccentrically fixed between the two turntables (22); the eccentric rod (24) passes through the inside of multiple square frames (4).

2. The fin processing waste resource utilization equipment according to claim 1, characterized in that: The length of the tamping groove (21) in the length direction of the crushing zone is greater than the outer diameter of the tamping rod (3); the end of the square frame (4) is in movable contact with the inner wall of the auxiliary box (2); the side of the auxiliary box (2) in contact with the square frame (4) is vertically provided with a corrugated groove (25); a movable block (41) is movably connected in the corrugated groove (25); the movable block (41) is fixedly connected to the end of the corresponding square frame (4); the tamping rod (3) moves back and forth along the length direction of the crushing zone as the movable block (41) moves down along the corrugated groove (25).

3. The fin processing waste resource utilization equipment according to claim 2, characterized in that: The corrugated grooves (25) corresponding to adjacent movable blocks (41) are arranged in opposite directions; the adjacent tamping rods (3) move closer or further away from each other during the movement of the movable blocks (41) and the corrugated grooves (25).

4. The fin processing waste resource utilization equipment according to claim 2, characterized in that: The inner wall of the tamping groove (21) is horizontally provided with a shielding groove (26); the shielding groove (26) covers the tamping groove (21) under vertical projection; a shielding block (5) is movably connected inside the shielding groove (26); the shielding block (5) is provided with a tamping hole (51) running through it vertically; the tamping rod (3) passes through the tamping hole (51); the inner diameter of the tamping hole (51) is adapted to the outer diameter of the tamping rod (3); the debris on the outer wall of the tamping rod (3) can be scraped off under the action of the tamping hole (51).

5. The fin processing waste resource utilization equipment according to claim 4, characterized in that: The outer wall of the tamping rod (3) is fixedly connected to the spiral strip (31); the inner wall of the tamping hole (51) is provided with a relief groove (52); the relief groove (52) is movably and sealedly connected to the spiral strip (31); the upper end of the tamping rod (3) is rotatably connected to the lower surface of the square frame (4).

6. The fin processing waste resource utilization equipment according to claim 5, characterized in that: The spiral strips (31) on adjacent tamping rods (3) have the same spiral direction; the rotation direction of adjacent tamping rods (3) is the same during the up-and-down movement.

7. The fin processing waste resource utilization equipment according to claim 1, characterized in that: The tamping rod (3) has a positioning groove (32) at its lower end; a positioning cone (33) is movably connected in the positioning groove (32); the upper end of the positioning cone (33) is connected to the bottom of the positioning groove (32) by a spring (34).

8. The fin processing waste resource utilization equipment according to claim 1, characterized in that: The inner wall of the feed inlet (14) of the machine body (1) is symmetrically provided with adjustment grooves (16); the length direction of the adjustment grooves (16) is perpendicular to the length direction of the crushing zone; an adjustment block (27) is slidably connected in the adjustment grooves (16); the adjustment block (27) is fixedly connected to the auxiliary box (2); an adjustment bolt (17) is threadedly connected to the upper groove wall of the middle section of the adjustment grooves (16).

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