Solid waste sorting equipment

Abstract

The device comprises a supporting vertical frame, a moving transverse frame, a moving trolley, a driving motor, a sorting material box and an electromagnetic adsorption plate, the driving motor is installed at the top end of the moving trolley through a motor support, a penetrating hole is formed in the middle of the moving trolley, a lifting connecting rod is arranged in the penetrating hole, and an adsorption plate installation base is arranged at the bottom end of the lifting connecting rod; the electromagnetic adsorption plate is mounted at the bottom end of the adsorption plate mounting seat through bolts, the lifting connecting rod is in transmission connection with an output shaft of the driving motor through a lifting assembly, an opening sliding groove is formed in the top of the side wall of the sorting material box, a sliding connecting block is arranged in the opening sliding groove, and a scraping strip is arranged at the end of the sliding connecting block. The material scraping strip is driven to move by sliding the sliding connecting block, so that metal on the electromagnetic adsorption plate is cleaned, the electromagnetic adsorption plate is kept clean and attractive, metal parts in building solid waste are continuously and effectively sorted, and resources are recycled.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste reprocessing and relates to solid waste sorting equipment. Background Art

[0002] Construction solid waste refers to waste resources such as slag and abandoned materials produced during construction, renovation or demolition construction that can be recycled. In the prior art, application number 202023330809.0 is a solid waste sorting equipment, including a feed bin, a first chamber, a second chamber and a storage bin. The second chamber includes a first end and a second end. The horizontal line of the first end is higher than the horizontal line of the second end. A stirring roller is rotatably connected inside the second chamber. A stirring motor is provided at one end of the stirring roller and an ignition device is provided at the other end. The second chamber is also provided with an oxygen-enriched nozzle, a metal discharge port, a slag discharge port and a smoke exhaust port. The metal discharge port is arranged above the slag discharge port. The metal discharge port includes a metal discharge plate, and an electromagnet is provided on the metal discharge plate. This technical solution is equipped with an oxygen-enriched nozzle, a metal discharge port, a slag discharge port and a smoke exhaust port. When incinerating solid waste, materials are added from the feed bin, and oxygen-enriched air is blown into the second chamber from the oxygen-enriched nozzle. The oxygen-enriched air vigorously stirs the materials, and the materials melt quickly in the second chamber and complete the reaction. The metal is adsorbed by an electromagnet and discharged from the metal discharge port, the waste slag is discharged from the slag discharge port, and the smoke is discharged from the smoke exhaust port, thereby realizing the sorting of solid waste.

[0003] The disadvantage of the above-mentioned sorting equipment is that during use, the metal in the solid waste contacts the surface of the electromagnet, which will cause dust and moisture to adhere to the surface of the electromagnet, affecting the subsequent adsorption effect and adsorption amount. For this reason, we designed a solid waste sorting equipment. Summary of the Invention

[0004] The purpose of the present invention is to provide a solid waste sorting device to solve the problems raised in the above background technology.

[0005] Base comprises support, castor, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

[0006] In the above-mentioned solid waste sorting equipment, the lifting assembly includes a gear coupling, a transmission gear, and a spur rack. The transmission gear is assembled and connected to the gear coupling, and the gear coupling is keyed to the drive motor. The spur rack is connected to the side wall of the lifting connecting rod and the spur rack is meshed with the transmission gear.

[0007] In the above-mentioned solid waste sorting equipment, the scraping bar is located at the opening of the sorting box and the length of the scraping bar is equal to the opening width of the sorting box.

[0008] In the above-mentioned solid waste sorting equipment, a triangular reinforcement frame is provided between the supporting vertical frame and the movable horizontal frame, and the triangular reinforcement frame is welded to the supporting vertical frame and the movable horizontal frame.

[0009] In the above-mentioned solid waste sorting equipment, the length and width of the electromagnetic adsorption plate are smaller than the length and width of the sorting box opening.

[0010] In the above-mentioned solid waste sorting equipment, the vertical distance between the movable horizontal frame and the sorting material box is smaller than the vertical length of the spur rack.

[0011] Compared with the existing technology, the advantages of the solid waste sorting equipment of the present invention are: by arranging an open chute on the top of the side wall of the sorting material box, a sliding connecting block is arranged inside the open chute, and a scraping strip is arranged at the end of the sliding connecting block. When the metal objects sorted by the electromagnetic adsorption plate are transferred to the sorting material box, the scraping strip is driven to move by the sliding connecting block to clean the metal on the electromagnetic adsorption plate, keep the electromagnetic adsorption plate clean and the suction force, and continuously and effectively sort the metal parts in the construction solid waste for resource recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1It is a three-dimensional structural diagram of the solid waste sorting equipment of the present utility model.

[0013] Figure 2 It is a schematic diagram of the composition structure of the lifting component of the solid waste sorting equipment of the utility model.

[0014] Figure 3 It is a structural schematic diagram of the electromagnetic adsorption plate of the solid waste sorting equipment of the present utility model.

[0015] In the figure, 1. Support frame; 2. Mobile horizontal frame; 3. Mobile trolley; 4. Triangular reinforcement frame; 5. Motor bracket; 6. Lifting connecting rod; 7. Driving motor; 8. Horizontal moving track; 9. Suction plate mounting seat; 10. Sorting box; 11. Opening chute; 12. Sliding connecting block; 13. Scraping bar; 14. Electromagnetic adsorption plate; 15. Gear coupling; 16. Transmission gear; 17. Spur rack. DETAILED DESCRIPTION

[0016] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0017] like Figure 1 、 Figure 2 and Figure 3 As shown, the solid waste sorting equipment of the present utility model;

[0018] The sorting equipment includes a supporting frame 1, a mobile horizontal frame 2, a mobile trolley 3, a driving motor 7, a sorting material box 10 and an electromagnetic adsorption plate 14. The top of the supporting frame 1 is welded to the mobile horizontal frame 2. A triangular reinforcement frame 4 is provided between the supporting frame 1 and the mobile horizontal frame 2. The triangular reinforcement frame 4 is welded to the supporting frame 1 and the mobile horizontal frame 2. Two transverse moving rails 8 are installed on the top of the mobile horizontal frame 2. The mobile trolley 3 is movably connected to the transverse moving rails 8 of the mobile horizontal frame 2 through a slider. A motor bracket 5 is provided on the top of the mobile trolley 3. The driving motor 7 is installed on the top of the mobile trolley 3 through the motor bracket 5. A through hole is provided in the middle of the mobile trolley 3. A lifting link 6 is provided inside the through hole. A suction plate mounting seat 9 is provided at the bottom end of the lifting link 6. The electromagnetic adsorption plate 14 is mounted on the bottom end of the suction plate mounting seat 9 by bolts. The lifting link 6 is connected to the output shaft of the driving motor 7 through a lifting assembly.

[0019] Embodiment: An open chute 11 is provided at the top of the side wall of the sorting box 10, a sliding connection block 12 is provided inside the open chute 11, and a scraper strip 13 is provided at the end of the sliding connection block 12; the scraper strip 13 is located at the opening of the sorting box 10 and the length of the scraper strip 13 is equal to the opening width of the sorting box 10.

[0020] In the above embodiment, in order to clean the electromagnetic adsorption plate 14 more comprehensively, the length and width of the electromagnetic adsorption plate 14 are smaller than the length and width of the opening of the sorting box 10 .

[0021] In the above embodiment, in order to enable the electromagnetic adsorption plate 14 to move to the opening of the sorting box 10 and connect with the opening, the vertical distance between the movable horizontal frame 2 and the sorting box 10 is smaller than the vertical length of the spur rack 17 .

[0022] In this embodiment, if Figure 2 As shown, in order to ensure that the lifting and lowering movement of the lifting link has good stability and the shaking effect during the movement, the lifting assembly includes a gear coupling 15, a transmission gear 16, and a spur rack 17. The transmission gear 16 is assembled and connected to the gear coupling 15, and the gear coupling 15 is keyed to the drive motor 7. The spur rack 17 is connected to the side wall of the lifting link 6 and the spur rack 17 is meshed with the transmission gear 16.

[0023] Working principle: Install the supporting frame 1 and the moving horizontal frame 2 to the crushing conveyor belt of solid waste, and drive the lifting assembly to move through the driving motor 7, so that the lifting link 6 can be raised and lowered, and the electromagnetic adsorption plate 14 can then adsorb metal objects in the solid waste on the conveyor belt. Move the mobile trolley 3 along the horizontal moving track 8 to drive the electromagnetic adsorption plate 14 to move to the opening of the sorting box 10. The lifting link 6 descends and is connected to the opening of the sorting box 10. The scraping bar 13 is driven to move by the sliding connecting block 12 to clean the metal on the electromagnetic adsorption plate 14, keep the electromagnetic adsorption plate 14 clean and have suction, and continuously and effectively sort the metal parts in the construction solid waste for resource recycling.

[0024] Matters not described in detail in this specification constitute prior art known to those skilled in the art. The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art to which the present invention relates may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

Claims

1. Solid waste sorting equipment, comprising a supporting frame (1), a movable horizontal frame (2), a movable trolley (3), a driving motor (7), a sorting material box (10) and an electromagnetic adsorption plate (14), wherein the top of the supporting frame (1) is welded to the movable horizontal frame (2), the top of the movable horizontal frame (2) is equipped with two transverse movable rails (8), the movable trolley (3) is movably connected to the transverse movable rails (8) of the movable horizontal frame (2) through a slider, the top of the movable trolley (3) is provided with a motor bracket (5), the driving motor (7) is installed on the top of the movable trolley (3) through the motor bracket (5), the middle part of the movable trolley (3) is provided with a perforation, the inside of the perforation is provided with a lifting connecting rod (6), the bottom end of the lifting connecting rod (6) is provided with a suction plate mounting seat (9), characterized in that, The electromagnetic adsorption plate (14) is mounted on the bottom end of the adsorption plate mounting seat (9) by means of bolts, the lifting connecting rod (6) is connected to the output shaft of the driving motor (7) through a lifting assembly, an open chute (11) is provided on the top of the side wall of the sorting material box (10), a sliding connection block (12) is provided inside the open chute (11), and a scraping strip (13) is provided at the end of the sliding connection block (12).

2. The solid waste sorting equipment according to claim 1, characterized in that: The lifting assembly comprises a gear coupling (15), a transmission gear (16), and a spur rack (17); the transmission gear (16) is assembled and connected to the gear coupling (15), and the gear coupling (15) is keyed to the drive motor (7); the spur rack (17) is connected to the side wall of the lifting connecting rod (6), and the spur rack (17) is meshed and connected to the transmission gear (16).

3. The solid waste sorting equipment according to claim 1, characterized in that: The scraping strip (13) is located at the opening of the sorting box (10), and the length of the scraping strip (13) is equal to the opening width of the sorting box (10).

4. The solid waste sorting equipment according to claim 1, characterized in that: A triangular reinforcement frame (4) is provided between the supporting upright frame (1) and the movable horizontal frame (2), and the triangular reinforcement frame (4) is welded to the supporting upright frame (1) and the movable horizontal frame (2).

5. The solid waste sorting equipment according to claim 1, characterized in that: The length and width of the electromagnetic adsorption plate (14) are smaller than the length and width of the opening of the sorting box (10).

6. The solid waste sorting equipment according to claim 2, characterized in that: The vertical distance between the movable horizontal frame (2) and the sorting box (10) is smaller than the vertical length of the spur rack (17).

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