Novel efficient solid waste treatment device

Abstract

The utility model relates to the technical field of solid waste treatment devices, and discloses a novel efficient solid waste treatment device which comprises a crushing bin, a crushing driving motor is fixedly connected to the crushing bin, a rotating shaft is fixedly connected to the output end of the crushing driving motor, and the rotating shaft is rotationally connected into the crushing bin. And a driving circular gear is fixedly connected to the rotating shaft, and a crushing disc is fixedly connected to the rotating shaft. According to the solid waste crushing device, solid waste is cut into small blocks through reverse rotation of the two sets of rotating shafts in cooperation with extrusion and cutting between the crushing discs, the size of the cut solid waste can be remarkably reduced, the surface area of the cut solid waste can be remarkably increased, and therefore the combustion contact area of the solid waste is increased, and the incineration cost is reduced; smashed solid waste is conveyed to the position above the overturning plate through the conveying belt to press the overturning plate downwards, and after the waste falls into the incinerator, the overturning plate is restored to the original position through the torsion springs on the two sides, so that follow-up incineration waste gas is prevented from being exhausted through the top of the incinerator.

Description

Technical Field

[0001] The utility model relates to the technical field of solid waste treatment devices, in particular to a novel high-efficiency solid waste treatment device. Background Art

[0002] Solid waste refers to solid and semi-solid waste materials generated by human production, consumption, life and other activities, mainly including solid particles, garbage, slag, sludge, discarded products, broken utensils, defective products, animal carcasses, spoiled food, human and animal feces, etc. At present, with the development of industry and agriculture and the improvement of human living standards, more and more solid waste is generated. If it is not handled in time, it will cause great damage to the surrounding environment. Therefore, it is necessary to properly handle organic solid waste to stabilize, harmlessly and recycle it.

[0003] Most of the existing solid waste treatment devices use combustion devices to directly burn the accumulated waste. Some solid wastes are large in volume and cannot be fully burned inside. At the same time, when the accumulated solid waste is burned, it is easy for the waste accumulated at the bottom to not be fully burned, thereby increasing the combustion time and reducing the treatment efficiency. Therefore, the utility model proposes a new and efficient solid waste treatment device to solve the problems existing in the prior art. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a new type of high-efficiency solid waste treatment device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a novel high-efficiency solid waste treatment device, including a crushing bin, a crushing drive motor is fixedly connected to the crushing bin, a rotating shaft is fixedly connected to the output end of the crushing drive motor, the rotating shaft is rotatably connected in the crushing bin, a driving circular gear is fixedly connected to the rotating shaft, a crushing disk is fixedly connected to the rotating shaft, a driven circular gear is meshedly connected to the driving circular gear, a guide plate is provided in the crushing bin, a conveying bin is provided below the crushing bin, a transmission drive motor is fixedly connected to the conveying bin, a driving sprocket is fixedly connected to the output end of the transmission drive motor, a driving pulley is fixedly connected to the driving sprocket, the driving pulley is rotatably connected in the conveying bin, a chain is meshedly connected to the driving sprocket, one end of the chain is meshedly connected to the driven sprocket, the driven sprocket is fixedly connected to the driven pulley, the driven pulley is rotatably connected in the conveying bin, the driving pulley is meshedly connected to a conveying belt, and one end of the conveying belt is meshedly connected to the driven pulley.

[0006] As a further description of the above technical solution:

[0007] An incinerator is arranged below the conveying bin, the top of the incinerator is rotatably connected with a flip plate, both ends of the flip plate are respectively fixedly connected with torsion springs, an exhaust channel is arranged on the incinerator, a filter plug is threadedly connected on the exhaust channel, and an air intake channel is arranged on the incinerator, a fan is fixedly connected in the air intake channel.

[0008] As a further description of the above technical solution:

[0009] The bottom of the incinerator is fixedly connected with a stirring drive motor, the output end of the stirring drive motor is fixedly connected with a stirring plate, a cleaning door is hinged on the incinerator, a limit bolt is threadedly connected on the incinerator, a flamethrower is fixedly connected in the incinerator, and one end of the flamethrower is fixedly connected with a fuel pipeline.

[0010] As a further description of the above technical solution:

[0011] The crushing bin is located above the conveyor belt, the rotating shaft is provided with two groups, the crushing disc is provided with several groups, and the several groups of crushing discs are staggered in the crushing bin, the guide plate is provided with several groups, and the several groups of guide plates are interspersed in the middle of the crushing disc, and one end of the conveyor belt is provided above the flip plate.

[0012] As a further description of the above technical solution:

[0013] The flip plate is horizontally arranged on the top of the incinerator, the filter plug is provided with activated carbon material, the exhaust channel is aligned with the air inlet channel, and the output end of the fan faces the inside of the incinerator.

[0014] As a further description of the above technical solution:

[0015] The stirring plate is in contact with the bottom surface of the incinerator, the output end of the flamethrower faces the bottom of the incinerator, two groups of flamethrowers are provided and symmetrically distributed on both sides of the incinerator, the cleaning door is located on one side of the bottom of the incinerator, and the limit bolt is in contact with the cleaning door.

[0016] As a further description of the above technical solution:

[0017] The cleaning door is provided with a handle, and the fuel pipeline is provided with a solenoid valve.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the two sets of rotating shafts rotate in opposite directions, and the solid waste is cut into small pieces in cooperation with the extrusion and cutting between the crushing disks. The shredded solid waste can significantly reduce the volume and increase the surface area, thereby increasing the combustion contact area of ​​the solid waste and reducing the incineration cost. The crushed solid waste is conveyed to the top of the flip plate by a conveyor belt and the flip plate is pressed down. When the waste falls into the incinerator, the flip plate is restored to its original position by the torsion springs on both sides to prevent subsequent incineration waste gas from being discharged through the top of the incinerator.

[0020] 2. In the utility model, solid waste is sprayed and burned by a flamethrower, and the waste is turned over by the rotation of the stirring plate, so that the waste is fully in contact with the flame to improve the incineration efficiency. The outside air is blown into the incinerator by the fan, and the exhaust gas is blown to the exhaust channel while replenishing the air. The activated carbon in the filter plug is filtered and discharged, which effectively absorbs the harmful gases and impurities generated during the incineration process. The cleaning door can also be pulled to open the incinerator to clean the burning waste at the bottom of the incinerator, thereby improving the processing efficiency, reducing labor costs, and making the solid waste treatment stable and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional schematic diagram of a new type of efficient solid waste treatment device proposed in this utility model Figure 1 ;

[0022] Figure 2 A three-dimensional schematic diagram of a new type of efficient solid waste treatment device proposed in this utility model Figure 2 ;

[0023] Figure 3 This is a partial structural cross-sectional view of a new type of efficient solid waste treatment device proposed by the utility model;

[0024] Figure 4 The utility model proposes a new type of high-efficiency solid waste treatment device with local structural explosion Figure 1 ;

[0025] Figure 5 The utility model proposes a new type of high-efficiency solid waste treatment device with local structural explosion Figure 2 ;

[0026] Figure 6 for Figure 3 Enlarged view of point A.

[0027] Legend:

[0028] 1. Crushing bin; 2. Crushing drive motor; 3. Rotating shaft; 4. Driving circular gear; 5. Crushing disc; 6. Driven circular gear; 7. Guide plate; 8. Conveying bin; 9. Transmission drive motor; 10. Driving sprocket; 11. Driving pulley; 12. Chain; 13. Driven sprocket; 14. Driven pulley; 15. Conveying belt; 16. Turning plate; 17. Torsion spring; 18. Incinerator; 19. Exhaust channel; 20. Filter plug; 21. Intake channel; 22. Fan; 23. Stirring drive motor; 24. Stirring plate; 25. Cleaning door; 26. Limit bolt; 27. Flamethrower; 28. Fuel pipeline. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-Figure 6 The utility model provides an embodiment: a new type of efficient solid waste treatment device, including a crushing bin 1, a crushing drive motor 2 is fixedly connected to the crushing bin 1, a rotating shaft 3 is fixedly connected to the output end of the crushing drive motor 2, the rotating shaft 3 is rotatably connected in the crushing bin 1, a driving circular gear 4 is fixedly connected to the rotating shaft 3, a crushing disk 5 is fixedly connected to the rotating shaft 3, a driven circular gear 6 is meshedly connected to the driving circular gear 4, a guide plate 7 is provided in the crushing bin 1, and the solid waste is cut into small pieces by squeezing and cutting between several groups of crushing disks 5. The shredded solid waste can significantly reduce the volume and increase the surface area, thereby increasing the combustion contact area of ​​the solid waste. , reducing the incineration cost, a conveying bin 8 is arranged below the crushing bin 1, and a transmission drive motor 9 is fixedly connected to the conveying bin 8, and a driving sprocket 10 is fixedly connected to the output end of the transmission drive motor 9, and a driving pulley 11 is fixedly connected to the driving sprocket 10, and the driving pulley 11 is rotatably connected in the conveying bin 8, and a chain 12 is meshedly connected to the driving sprocket 10, and one end of the chain 12 is meshedly connected to a driven sprocket 13, and a driven pulley 14 is fixedly connected to the driven sprocket 13, and the driven pulley 14 is rotatably connected in the conveying bin 8, and a conveying belt 15 is meshedly connected to the driving pulley 11, and one end of the conveying belt 15 is meshedly connected to the driven pulley 14.

[0031] An incinerator 18 is arranged below the conveying bin 8, and a flip plate 16 is rotatably connected to the top of the incinerator 18, and torsion springs 17 are fixedly connected to both ends of the flip plate 16, respectively. An exhaust channel 19 is arranged on the incinerator 18, and a filter plug 20 is threadedly connected to the exhaust channel 19. An air intake channel 21 is arranged on the incinerator 18, and a fan 22 is fixedly connected to the air intake channel 21. A stirring drive motor 23 is fixedly connected to the bottom of the incinerator 18, and a stirring plate 24 is fixedly connected to the output end of the stirring drive motor 23. The waste at the bottom of the incinerator 18 is turned over by the rotation of the stirring plate 24, so that the waste is fully in contact with the flame to improve the incineration efficiency. A cleaning door 25 is hinged on the incinerator 18, and a limited position bolt 26 is threadedly connected on the incinerator 18. A flamethrower 27 is fixedly connected in the incinerator 18, and one end of the flamethrower 27 is fixedly connected to a fuel pipeline 28. The crushing bin 1 is located above the conveying belt 15, and the rotating shaft 3 is provided with two groups of crushing The disk 5 is provided with several groups, and several groups of crushing disks 5 are staggered in the crushing bin 1. The guide plates 7 are provided with several groups, and several groups of guide plates 7 are interspersed in the middle of the crushing disk 5. One end of the conveyor belt 15 is arranged above the flip plate 16, and the flip plate 16 is horizontally arranged on the top of the incinerator 18. The filter plug 20 is provided with activated carbon material, the exhaust channel 19 is aligned with the air inlet channel 21, the output end of the fan 22 faces the inside of the incinerator 18, the stirring plate 24 is in contact with the bottom surface of the incinerator 18, the output end of the flamethrower 27 faces the bottom of the incinerator 18, the flamethrower 27 is provided with two groups and is symmetrically distributed on both sides of the incinerator 18, the cleaning door 25 is located on one side of the bottom of the incinerator 18, the limit bolt 26 is in contact with the cleaning door 25, a handle is provided on the cleaning door 25, and a solenoid valve is provided on the fuel pipeline 28. The above can improve the processing efficiency of shredding and incineration of solid waste, reduce labor costs, and make solid waste treatment stable and reliable.

[0032] Working principle: When in use, the crushing drive motor 2 drives the rotating shaft 3 to rotate, and the driving circular gear 4 drives the driven circular gear 6 to rotate, and the two sets of rotating shafts 3 rotate in opposite directions, so as to rotate several sets of crushing discs 5. The staff puts solid waste from the top of the crushing bin 1, and the solid waste is cut into small pieces through the squeezing and cutting between several sets of crushing discs 5. The shredded solid waste can significantly reduce the volume and increase the surface area, thereby increasing the combustion contact area of ​​the solid waste and reducing the incineration cost. After being shredded, it falls on the conveyor belt 15 and starts the transmission. The driving motor 9 drives the driving sprocket 10, and the driving sprocket 10 drives the chain 12 to drive the driven sprocket 13. The driving sprocket 10 and the driven sprocket 13 drive the driving pulley 11 and the driven pulley 14 to rotate, thereby driving the conveyor belt 15. The crushed solid waste is conveyed to the top of the flip plate 16 by the conveyor belt 15. The flip plate 16 is pressed down by the gravity of the waste. When the waste falls into the incinerator 18, the torsion springs 17 on both sides restore the flip plate 16 to its original position to seal the top of the incinerator 18, thereby preventing the subsequent incineration waste gas from passing through. The solid waste in the incinerator 18 is discharged through the top of the incinerator 18, and then the two groups of flamethrowers 27 are started to spray and burn the solid waste at the bottom of the incinerator 18. Then the stirring drive motor 23 is started to drive the stirring plate 24 to rotate. The waste at the bottom of the incinerator 18 is turned over by the rotation of the stirring plate 24, so that the waste is fully contacted with the flame to improve the incineration efficiency. At this time, the fan 22 is started to blow external air into the incinerator 18 to supplement the external air so that the solid waste in the incinerator 18 is fully burned. At the same time, the combustion exhaust gas in the incinerator 18 is blown into the exhaust channel 19 and passes through the active part in the filter plug 20. The activated carbon filters the exhaust gas, and the filter plug 20 is removable and replaceable for easy use. The activated carbon has a highly developed pore structure and can effectively absorb harmful gases and impurities generated during the incineration process. After the exhaust gas is incinerated, the temperature in the incinerator 18 cools down, and the staff releases the restriction of the cleaning door 25 by turning the limit bolt 26, pulls the cleaning door 25 to open the incinerator 18, and cleans the burning waste at the bottom of the incinerator 18. Through the above operations, the solid waste is shredded and incinerated to improve the processing efficiency, reduce labor costs, and make the solid waste treatment stable and reliable.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel high-efficiency solid waste treatment device, comprising a crushing chamber (1), characterized in that: The crushing bin (1) is fixedly connected to a crushing drive motor (2), an output end of the crushing drive motor (2) is fixedly connected to a rotating shaft (3), the rotating shaft (3) is rotatably connected in the crushing bin (1), a driving circular gear (4) is fixedly connected to the rotating shaft (3), a crushing disk (5) is fixedly connected to the rotating shaft (3), a driven circular gear (6) is meshingly connected to the driving circular gear (4), a guide plate (7) is provided in the crushing bin (1), a transmission bin (8) is provided below the crushing bin (1), a transmission drive motor (9) is fixedly connected to the transmission bin (8), and an output end of the transmission drive motor (9) is fixedly connected to the crushing bin (1). A driving sprocket (10) is fixedly connected to the end, a driving pulley (11) is fixedly connected to the driving sprocket (10), the driving pulley (11) is rotatably connected in a conveying bin (8), a chain (12) is meshedly connected to the driving sprocket (10), one end of the chain (12) is meshedly connected to a driven sprocket (13), the driven sprocket (13) is fixedly connected to a driven pulley (14), the driven pulley (14) is rotatably connected in a conveying bin (8), a conveying belt (15) is meshedly connected to the driving pulley (11), one end of the conveying belt (15) is meshedly connected to the driven pulley (14).

2. A novel high-efficiency solid waste treatment device according to claim 1, characterized in that: An incinerator (18) is arranged below the conveying bin (8), the top of the incinerator (18) is rotatably connected to a flip plate (16), both ends of the flip plate (16) are respectively fixedly connected to torsion springs (17), an exhaust passage (19) is arranged on the incinerator (18), a filter plug (20) is threadedly connected to the exhaust passage (19), an air intake passage (21) is arranged on the incinerator (18), and a fan (22) is fixedly connected inside the air intake passage (21).

3. A novel high-efficiency solid waste treatment device according to claim 2, characterized in that: The bottom of the incinerator (18) is fixedly connected to a stirring drive motor (23), the output end of the stirring drive motor (23) is fixedly connected to a stirring plate (24), a cleaning door (25) is hinged on the incinerator (18), a limit bolt (26) is threadedly connected to the incinerator (18), a flamethrower (27) is fixedly connected inside the incinerator (18), and one end of the flamethrower (27) is fixedly connected to a fuel pipeline (28).

4. A novel high-efficiency solid waste treatment device according to claim 3, characterized in that: The crushing bin (1) is located above the conveyor belt (15), the rotating shaft (3) is provided with two groups, the crushing discs (5) are provided with a plurality of groups, and the plurality of groups of crushing discs (5) are staggeredly distributed in the crushing bin (1), the guide plates (7) are provided with a plurality of groups, and the plurality of groups of guide plates (7) are interspersed and arranged in the middle of the crushing discs (5), and one end of the conveyor belt (15) is arranged above the flip plate (16).

5. A novel high-efficiency solid waste treatment device according to claim 4, characterized in that: The flip plate (16) is horizontally arranged on the top of the incinerator (18), the filter plug (20) is provided with activated carbon material, the exhaust channel (19) is aligned with the air inlet channel (21), and the output end of the fan (22) faces the inside of the incinerator (18).

6. A novel high-efficiency solid waste treatment device according to claim 5, characterized in that: The stirring plate (24) is in contact with the bottom surface of the incinerator (18); the output end of the flamethrower (27) faces the bottom of the incinerator (18); two groups of the flamethrowers (27) are symmetrically distributed on both sides of the incinerator (18); the cleaning door (25) is located on one side of the bottom of the incinerator (18); and the limit bolt (26) is in contact with the cleaning door (25).

7. A novel high-efficiency solid waste treatment device according to claim 6, characterized in that: The cleaning door (25) is provided with a handle, and the fuel pipeline (28) is provided with a solenoid valve.

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