Solid waste resource treatment recycling equipment

Abstract

This invention discloses a solid waste resource treatment and recycling device, relating to the field of solid waste recycling technology. It includes a receiving box with a collection box on its side, and a spherical magnetic suction component on the collection box. The spherical magnetic suction component includes a rotating magnetic suction ball. A crushing and processing component is located above the receiving box. The crushing and processing component has a refining box, with a transfer box below it. A refining cone is rotatably mounted inside the refining box. A scraping component is angled off the outside of the refining box. A floating matter treatment component and a residue adsorption component are located on the receiving box, respectively used to treat suspended matter generated during soaking and to magnetically adsorb residual metal impurities in the crushed material. This invention can complete the crushing of solid waste and the separation of metal impurities. It restricts the area where the crushed material falls, ensuring effective removal of metal impurities. It is multifunctional, occupies a small area, and can efficiently complete recycling operations.

Description

Technical Field

[0001] This invention relates to the field of solid waste recycling technology, and in particular to a solid waste resource treatment and recycling device. Background Technology

[0002] Solid waste resource treatment and recycling is an important environmental protection and resource reuse activity. It includes the classification, treatment, recycling, and reuse of various solid wastes, aiming to reduce environmental pollution, conserve resources, and improve economic efficiency. Solid wastes are diverse, including household waste, industrial waste, and construction waste such as concrete and bricks. In recycling, solid waste is generally crushed and then subjected to soaking and separation processes. Existing recycling functions are relatively limited; after crushing, metallic impurities cannot be effectively separated. Common separation technologies include magnetic separation, but due to the limited area for fragment transport, many metallic wastes are missed. Therefore, this invention proposes a solid waste recycling device that completes the crushing of solid waste and the separation of metallic impurities. It restricts the area for fragment transport to ensure effective removal of metallic impurities. This device is multifunctional, occupies a small area, and can efficiently complete recycling operations. Summary of the Invention

[0003] To address the aforementioned technical problems, this invention can complete the crushing of solid waste and the separation of metal impurities; it restricts the area where the crushed material falls to ensure that the metal impurities are effectively removed. It has multiple functions, occupies a small area, and can efficiently complete recycling operations.

[0004] As a preferred embodiment, a solid waste resource treatment and recycling device includes a receiving box, a collection box on the side of the receiving box, and a spherical magnetic suction component on the collection box for adsorbing and separating metal impurities; the spherical magnetic suction component includes a magnetic suction ball arranged in a rotating manner; a crushing treatment component is arranged above the receiving box for crushing solid waste; a refining box of the crushing treatment component, a transfer box is arranged below the refining box, a refining cone is arranged in a rotating manner inside the refining box, and refining cones are arranged at preset intervals on the outside of the refining cone; a scraping component is arranged at an inclined angle on the outside of the refining box for maintaining the inside of the refining cones; the bottom of the transfer box is a discharge port, and the magnetic suction ball can be located at the discharge port of the transfer box to adsorb and separate metal impurities in the crushed material; a floating matter treatment component and a residual matter adsorption component are arranged on the receiving box, respectively for treating the suspended matter generated by soaking and for magnetically treating the residual metal impurities in the crushed material.

[0005] As a preferred embodiment, the crushing and processing assembly includes a crushing box fixedly disposed on the top of the refining box, a crushing roller rotatably disposed inside the crushing box, and a motor fixedly disposed on the outside of the crushing box. The motor is used to drive the crushing roller to perform preliminary crushing of solid waste. The bottom of the crushing box is connected to the top of the refining box.

[0006] As a preferred embodiment, a fixing cylinder is fixedly installed on the outside of the refining box, and the refining cone is rotatably installed on the inside of the refining cone. A mating hole is provided on the refining cone, through which the fixing cylinder can fix the refining cone. A gear ring is also fixedly installed on the refining cone, and a second motor is fixedly installed inside the refining box. A second gear is installed on the output shaft of the second motor, and the second gear meshes with the gear ring.

[0007] As a preferred embodiment, the scraping assembly includes a motor three fixedly mounted on the outside of the refining box and a lead screw three rotatably mounted on the outside of the refining box. The motor three drives the lead screw three. A slide block is slidably mounted on the outside of the refining box, and a maintenance scraper is fixedly mounted on the slide block. The slide block and the lead screw three form a helical pair. The maintenance scraper can extend into the interior of the refining box and is located on the inner wall of the refining cone to perform maintenance scraping treatment on the inner wall of the refining cone.

[0008] As a preferred embodiment, the transmission box is equipped with a dust collection box for dust collection, and a motor box is fixedly installed inside the transmission box. A drive motor is fixedly installed inside the motor box and is used to drive the refining cone.

[0009] As a preferred embodiment, the spherical magnetic suction assembly includes a flipping seat rotatably mounted on the collection box and a flipping motor fixedly mounted on the collection box. The flipping motor is used to drive the flipping seat, and an angle motor is fixedly mounted on the flipping seat. The angle motor is used to drive the magnetic suction ball. The magnetic suction ball is located at the discharge port at the bottom of the transmission box, and there is a reserved gap between the outer spherical surface of the magnetic suction ball and the inner side of the discharge port.

[0010] As a preferred embodiment, a support cylinder is fixedly installed at the bottom of the receiving box, and a support platform is fixedly installed on the telescopic rod of the support cylinder. The support platform is slidably fitted to the bottom inner side of the receiving box for receiving debris. A moving component is provided on the side of the receiving box for controlling the movement of the floating debris treatment component and the residue adsorption component. The moving component includes a motor four and a guide rod four fixedly installed on the receiving box, and a lead screw four rotatably installed on the receiving box. The lead screw four is driven by the motor four. A slide block four is slidably installed on the receiving box. The slide block four is slidably connected to the guide rod four, and the slide block four and the lead screw four form a helical pair. A matching cylinder is fixedly installed on the slide block four, and a fixing hole is opened on the telescopic rod of the matching cylinder. A placement seat is fixedly installed on the end face of the receiving box for positioning and installing the floating debris treatment component and the residue adsorption component.

[0011] As a preferred embodiment, the floating object treatment assembly includes a mobile frame, a removal plate fixedly installed on the vertical end of the mobile frame, a filter hole provided on the removal plate, and a lifting plate provided at the bottom end of the removal plate; a fixed electric cylinder is fixedly installed on the horizontal end of the mobile frame, and a mating groove is provided, the telescopic rod of the mating cylinder can mate with the mating groove.

[0012] As a preferred embodiment, the residue adsorption assembly includes a second movable frame, a magnetic suction plate at the vertical end of the second movable frame, a second fixed electric cylinder at the horizontal end of the second movable frame, and a second mating groove, wherein the telescopic rod of the mating cylinder can mate with the second mating groove.

[0013] The beneficial effects of this invention compared with the prior art are: (1) In this invention, the maintenance scraper moves and extends into the interior of the refining box, and the inclined position of the maintenance scraper is parallel to and in contact with the inner wall of the refining cone, driving the refining cone to rotate, so that the maintenance scraper can move in the entire area of ​​the inner wall of the refining cone to remove the attached material; (2) When the fragments fall from the refining box into the transfer box, the dust collector can be controlled to collect the dust, so that when the fragments fall into the receiving box, the dust dispersion is reduced; (3) When the fragments fall, the magnetic ball is located at the discharge port at the bottom of the transfer box, and the fragments can fall from the gap between the spherical surface of the magnetic ball and the inner side of the discharge port. Through, metal dopants can be magnetically attracted and fixed by magnetic swabs. Specifically, the discharge port of the transfer box restricts the falling area of ​​the fragments, and the spherical surface further limits the falling direction of the fragments on the basis of the falling area, which can maximize the magnetic absorption and collection of metal dopants; the angle motor drives the magnetic swabs to rotate, which can fully utilize the spherical surface of the magnetic swabs for magnetic attraction; (4) After the fragments fall into the receiving box, the metal dopants in the receiving box can be further removed by the magnetic plate. The support platform is moved back and forth by the support cylinder to make the fragments roll. The magnetic plate is located above the fragments to magnetically attract the metal dopants. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0015] Figure 2 This is a schematic diagram of the internal structure of the crushing box and refining box of the present invention.

[0016] Figure 3 This is a detailed cross-sectional view of the internal structure of the box for this invention.

[0017] Figure 4 This is a schematic diagram of the refined cone cylinder and refined cone head structure of the present invention.

[0018] Figure 5 This is a schematic diagram of the internal structure of the transmission box of the present invention.

[0019] Figure 6 This is a schematic diagram of the scraping component structure of the present invention.

[0020] Figure 7 This is a schematic diagram of the spherical magnetic suction component and the moving component of the present invention.

[0021] Figure 8 This is a schematic diagram of the floating object treatment component of the present invention.

[0022] Figure 9 This is a schematic diagram of the residue adsorption component of the present invention.

[0023] Attached reference numerals: 1-Crushing box; 2-Refining box; 3-Transfer box; 4-Receiving box; 401-Placement seat; 5-Collection box; 6-Motor 1; 7-Crushing roller; 8-Refining cone; 801-Matching hole; 9-Gear ring; 10-Refining cone head; 11-Motor 2; 12-Gear 2; 13-Fixed cylinder; 14-Dust collector; 15-Maintenance scraper; 1501-Slide seat; 16-Screw 3; 17-Motor 3; 18-Motor box; 19-Drive motor; 20-Magnetic ball; 21-Flipping seat; 22-Angle motor; 23-Flipping motor; 24-Motor four; 25-Guide rod four; 26-Lead screw four; 27-Slide four; 28-Matching cylinder; 29-Moving frame one; 30-Fixed electric cylinder one; 31-Removal plate; 32-Filter hole; 33-Lifting plate; 34-Matching groove one; 35-Moving frame two; 36-Matching groove two; 37-Fixed electric cylinder two; 38-Magnetic plate; 39-Support platform; 40-Supporting cylinder. Detailed Implementation

[0024] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0025] like Figures 1 to 9As shown, a solid waste resource treatment and recycling device includes a receiving box 4, a collection box 5 arranged on the side of the receiving box 4, and a spherical magnetic attraction component on the collection box 5 for adsorbing and separating metal impurities; the spherical magnetic attraction component includes a magnetic attraction ball 20 arranged in a rotating manner; a crushing and processing component is arranged above the receiving box 4 for crushing and processing solid waste; a refining box 2 is arranged in the crushing and processing component, a transfer box 3 is arranged below the refining box 2, and a refining cone 10 is rotatably arranged inside the refining box 2. A refining cone 8 is set at a preset interval on the outer side of the 10; a scraping component is set at an inclined angle on the outer side of the refining box 2 for maintenance treatment of the inner side of the refining cone 8; the bottom of the transfer box 3 is the discharge port, and the magnetic ball 20 can be located at the discharge port of the transfer box 3 to adsorb and separate the metal impurities in the crushed material; a floating matter treatment component and a residue adsorption component are set on the receiving box 4, which are used to treat the suspended matter generated by soaking and to magnetically adsorb the metal impurities remaining in the crushed material, respectively.

[0026] The pulverizing assembly includes a crushing box 1 fixedly mounted on top of a refining box 2. A crushing roller 7 is rotatably mounted inside the crushing box 1, and a motor 6 is fixedly mounted on the outside of the crushing box 1. The motor 6 drives the crushing roller 7 to perform preliminary pulverization of solid waste. The bottom of the crushing box 1 is connected to the top of the refining box 2. A fixing cylinder 13 is fixedly mounted on the outside of the refining box 2. A refining cone 8 is rotatably mounted on the inside of the refining cone 8, and a mating hole 801 is provided on the refining cone 8. The fixing cylinder 13 can fix the refining cone 8 through the mating hole 801. A gear ring 9 is also fixedly mounted on the refining cone 8. A motor 11 is fixedly mounted inside the refining box 2. A gear 12 is mounted on the output shaft of the motor 11, and the gear 12 meshes with the gear ring 9.

[0027] The scraping assembly includes a motor 17 fixedly mounted on the outside of the refining box 2 and a lead screw 16 rotatably mounted on the outside of the refining box 2. The motor 17 drives the lead screw 16. A slide block 1501 is slidably mounted on the outside of the refining box 2. A maintenance scraper 15 is fixedly mounted on the slide block 1501. The slide block 1501 and the lead screw 16 form a helical pair. The maintenance scraper 15 can extend into the interior of the refining box 2 and is located on the inner wall of the refining cone 8 to perform maintenance scraping treatment on the inner wall of the refining cone 8. A dust collection box 14 is provided on the transfer box 3 for dust collection treatment. A motor box 18 is fixedly mounted inside the transfer box 3. A drive motor 19 is fixedly mounted inside the motor box 18. The drive motor 19 drives the refining cone head 10.

[0028] The spherical magnetic suction assembly includes a flipping seat 21 rotatably mounted on the collection box 5, and a flipping motor 23 fixedly mounted on the collection box 5. The flipping motor 23 drives the flipping seat 21, and an angle motor 22 is fixedly mounted on the flipping seat 21. The angle motor 22 drives the magnetic suction ball 20. The magnetic suction ball 20 is located at the bottom discharge port of the transfer box 3, and there is a reserved gap between the outer spherical surface of the magnetic suction ball 20 and the inner side of the discharge port. A support cylinder 40 is fixedly mounted on the bottom of the receiving box 4, and a support platform 39 is fixedly mounted on the telescopic rod of the support cylinder 40. The support platform 39 is slidably fitted to the inner bottom of the receiving box 4 for receiving broken materials. A movable... The moving component is used to control the movement of the floating debris treatment component and the residue adsorption component. The moving component includes a motor 24 and a guide rod 25 fixedly mounted on the receiving box 4, and a lead screw 26 rotatably mounted on the receiving box 4. The lead screw 26 is driven by the motor 24. A slide block 27 is slidably mounted on the receiving box 4. The slide block 27 is slidably connected to the guide rod 25, and the slide block 27 and the lead screw 26 form a helical pair. A matching cylinder 28 is fixedly mounted on the slide block 27. A fixing hole is opened on the telescopic rod of the matching cylinder 28. A placement seat 401 is fixedly mounted on the end face of the receiving box 4 for positioning and installing the floating debris treatment component and the residue adsorption component.

[0029] The floating debris treatment assembly includes a movable frame 29, a removal plate 31 fixedly mounted on the vertical end of the movable frame 29, a filter hole 32 provided on the removal plate 31, and a lifting plate 33 provided at the bottom end of the removal plate 31; a fixed electric cylinder 30 fixedly mounted on the horizontal end of the movable frame 29, and a mating groove 34 provided, the telescopic rod of the mating cylinder 28 can mate with the mating groove 34; the residue adsorption assembly includes a movable frame 35, a magnetic suction plate 38 provided on the vertical end of the movable frame 35, a fixed electric cylinder 37 fixedly mounted on the horizontal end of the movable frame 35, and a mating groove 36 provided, the telescopic rod of the mating cylinder 28 can mate with the mating groove 36.

[0030] Operating principle: Solid waste undergoes primary crushing in the crushing chamber 1, where the crushing roller 7 is driven by motor 6 for crushing. The crushed material falls into the refining chamber 2, where the refining cone 10 is rotated by drive motor 19. The crushed material is located between the refining cone 10 and the refining cone 8, and is thus refined through crushing. After long-term operation, waste adhering to the inner wall of the refining cone 8 can be treated. For example, after crushing, some crushed stone will adhere to the inner wall of the refining cone 8. This can be achieved by driving the lead screw 16 to rotate via motor 17, causing the maintenance scraper 15 to move and extend into the refining chamber 2. The inclined position of the maintenance scraper 15 is parallel to and in contact with the inner wall of the refining cone 8. The fixing cylinder 13 releases the fixation of the refining cone 8, and the refining cone 8 is rotated by motor 11, allowing the maintenance scraper 15 to move throughout the entire inner wall of the refining cone 8 to remove the adhering material.

[0031] The scrap material falls from the refining box 2 into the transfer box 3. The dust collection box 14 can be controlled to collect the dust, reducing dust dispersion when the scrap material falls into the receiving box 4. Furthermore, when the scrap material falls, the magnetic ball 20 is located at the discharge port at the bottom of the transfer box 3. The scrap material can pass through the gap between the spherical surface of the magnetic ball 20 and the inner side of the discharge port. Metal impurities can be magnetically attracted and fixed by the magnetic ball 20. Specifically, the discharge port of the transfer box 3 restricts the falling area of ​​the scrap material, and the spherical surface further limits the falling direction of the scrap material based on the falling area, which can maximize the magnetic absorption and collection of metal impurities. The angle motor 22 drives the magnetic ball 20 to rotate, which can make full use of the spherical surface of the magnetic ball 20 for magnetic attraction. After the magnetic attraction is completed, the flipping motor 23 controls the flipping seat 21 to rotate, so that the magnetic ball 20 flips and is located inside the collection box 5, so as to transfer the metal impurities into the collection box 5.

[0032] After the debris falls into the receiving box 4, the motor 24 drives the lead screw 26 to rotate, causing the slide 27 to move. The telescopic rod of the hydraulic cylinder 28 first engages with the mating groove 34 on the moving frame 29 and is fixed by the fixing electric cylinder 30. This moves the moving frame 29 from the mating groove 34, placing it inside the receiving box 4. The removal plate 31 then pushes the accumulated debris to disperse it. Subsequently, the telescopic rod of the hydraulic cylinder 28 engages with the mating groove 36 on the moving frame 35 and is fixed by the fixing electric cylinder 37, moving the moving frame 35 into the receiving box 4. On the other side, the magnetic suction plate 38 can be used to further remove metal impurities from the debris in the receiving box 4. The support platform 39 is moved back and forth by the support cylinder 40 to make the debris roll. The magnetic suction plate 38 is located above the debris to magnetically attract the metal impurities. Furthermore, soaking water can be pumped into the receiving box 4 to soak the debris. Some light debris can float on the water surface, and the debris settles to the bottom. By controlling the moving frame 29 to move in the receiving box 4 and the removal plate 31 to move in the soaking water, the floating objects can be pushed and lifted by the lifting plate 33 to complete the removal of the floating objects.

[0033] It should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A solid waste resource treatment and recycling device, comprising a receiving box (4), wherein a collection box (5) is provided on the side of the receiving box (4), characterized in that: A spherical magnetic suction assembly is provided on the collection box (5) for adsorbing and separating metal dopants; the spherical magnetic suction assembly includes a magnetic suction ball (20) arranged in a rotating manner; a crushing and processing assembly is provided above the receiving box (4) for crushing and processing solid waste; the crushing and processing assembly has a refining box (2), and a transfer box (3) is provided below the refining box (2); a refining cone (10) is arranged in a rotating manner inside the refining box (2), and refining cones are arranged at preset intervals on the outside of the refining cone (10). (8); The outer side of the refining box (2) is provided with a scraping component at an inclined angle for maintaining the inner side of the refining cone (8); The bottom of the transfer box (3) is the discharge port, and the magnetic ball (20) can be located at the discharge port of the transfer box (3) to adsorb and separate the metal impurities in the crushed material; The receiving box (4) is provided with a floating material treatment component and a residue adsorption component, which are used to treat the suspended matter generated by soaking and to magnetically adsorb the metal impurities remaining in the crushed material.

2. The solid waste resource treatment and recycling equipment according to claim 1, characterized in that: The crushing and processing assembly includes a crushing box (1) fixedly installed on the top of the refining box (2), a crushing roller (7) is rotatably installed inside the crushing box (1), and a motor (6) is fixedly installed on the outside of the crushing box (1). The motor (6) is used to drive the crushing roller (7) to perform preliminary crushing of solid waste. The bottom of the crushing box (1) is connected to the top of the refining box (2).

3. The solid waste resource treatment and recycling equipment according to claim 1, characterized in that: A fixing cylinder (13) is fixedly installed on the outside of the refining box (2). The refining cone (8) is rotatably installed on the inside of the refining cone (8). A mating hole (801) is provided on the refining cone (8). The fixing cylinder (13) can fix the refining cone (8) through the mating hole (801). A gear ring (9) is also fixedly installed on the refining cone (8). A motor (11) is fixedly installed on the inside of the refining box (2). A gear (12) is provided on the output shaft of the motor (11). The gear (12) meshes with the gear ring (9).

4. The solid waste resource treatment and recycling equipment according to claim 1, characterized in that: The scraping assembly includes a motor three (17) fixedly installed on the outside of the refining box (2) and a lead screw three (16) rotatably installed on the outside of the refining box (2). The motor three (17) is used to drive the lead screw three (16). A slide seat (1501) is slidably installed on the outside of the refining box (2). A maintenance scraper (15) is fixedly installed on the slide seat (1501). The slide seat (1501) and the lead screw three (16) form a helical pair. The maintenance scraper (15) can extend into the interior of the refining box (2) and is located on the inner wall surface of the refining cone (8) to perform maintenance scraping treatment on the inner wall of the refining cone (8).

5. A solid waste resource treatment and recycling equipment according to claim 1, characterized in that: The transmission box (3) is equipped with a dust removal box (14) for dust removal, and a motor box (18) is fixedly installed inside the transmission box (3). A drive motor (19) is fixedly installed inside the motor box (18) and is used to drive the fine cone (10).

6. A solid waste resource treatment and recycling equipment according to claim 1, characterized in that: The spherical magnetic suction assembly includes a flipping seat (21) rotatably mounted on the collection box (5) and a flipping motor (23) fixedly mounted on the collection box (5). The flipping motor (23) is used to drive the flipping seat (21). An angle motor (22) is fixedly mounted on the flipping seat (21). The angle motor (22) is used to drive the magnetic ball (20). The magnetic ball (20) is located at the bottom outlet of the transmission box (3), and there is a reserved gap between the outer spherical surface of the magnetic ball (20) and the inner side of the outlet.

7. A solid waste resource treatment and recycling equipment according to claim 1, characterized in that: A support cylinder (40) is fixedly installed at the bottom of the receiving box (4). A support platform (39) is fixedly installed on the telescopic rod of the support cylinder (40). The support platform (39) is slidably fitted to the bottom of the inner side of the receiving box (4) for receiving broken materials. A moving component is provided on the side of the receiving box (4) for controlling the movement of the floating material treatment component and the residue adsorption component. The moving component includes a motor (24) and a guide rod (25) fixedly installed on the receiving box (4), and a lead screw (4) rotatably installed on the receiving box (4). (26) The lead screw (26) is driven by the motor (24). The receiving box (4) is slidably mounted with the slide block (27). The slide block (27) is slidably connected with the guide rod (25), and the slide block (27) and the lead screw (26) form a helical pair. The slide block (27) is fixedly mounted with the matching oil cylinder (28). The telescopic rod of the matching oil cylinder (28) is provided with a fixing hole. The end face of the receiving box (4) is fixedly mounted with a placement seat (401) for positioning and installing the floating matter treatment component and the residue adsorption component.

8. A solid waste resource treatment and recycling equipment according to claim 7, characterized in that: The floating object treatment assembly includes a mobile frame (29), a removal plate (31) is fixedly installed on the vertical end of the mobile frame (29), a filter hole (32) is opened on the removal plate (31), and a lifting plate (33) is provided at the bottom end of the removal plate (31); a fixed electric cylinder (30) is fixedly installed on the horizontal end of the mobile frame (29), and a mating groove (34) is opened, and the telescopic rod of the mating cylinder (28) can be mated with the mating groove (34).

9. A solid waste resource treatment and recycling equipment according to claim 7, characterized in that: The residue adsorption assembly includes a second movable frame (35), a magnetic suction plate (38) is provided at the vertical end of the second movable frame (35), a second fixed electric cylinder (37) is fixedly provided at the horizontal end of the second movable frame (35), and a matching groove (36) is provided. The telescopic rod of the matching cylinder (28) can cooperate with the matching groove (36).

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