Electric rotary filter drum cleaning device for treating household garbage incineration slag

Abstract

The utility model relates to the technical field of incineration slag purification treatment, in particular to an electric rotary filter drum cleaning device for household garbage incineration slag treatment, which is characterized in that the top of a connecting shell main body is fixedly connected with a feed hopper, and a separation component is arranged in the connecting shell main body and positioned at the bottom of the feed hopper; a first conveying belt is arranged in the connecting shell body and located below the separating assembly, a second conveying belt is arranged above the first conveying belt and located in the connecting shell body, a sieve plate is arranged in the connecting shell body and located below the first conveying belt, and vibration assemblies are arranged at the two ends of the top of the sieve plate. The separation assembly is used for flushing slag, the separation assembly is composed of a filter cylinder, two sets of gear rings and two sets of driving gears, the filter cylinder is rotationally connected to the interior of the connecting shell body and located at the bottom of the feeding hopper, and compared with existing treatment equipment, the overall practicability of the treatment equipment can be improved through the design.

Description

Technical Field

[0001] This utility model relates to the field of municipal solid waste incineration slag purification and treatment technology, specifically to an electric rotary filter cartridge cleaning device for municipal solid waste incineration slag treatment. Background Technology

[0002] Municipal solid waste incineration ash refers to the general term for ash, leaked ash, boiler ash, and fly ash produced during the waste incineration process. The residue of municipal solid waste incineration plants mainly consists of two parts: ash produced by the incinerator and fly ash collected by the dust collector. The incineration ash contains a certain amount of heavy metals, which will cause environmental pollution if not properly treated. Incineration ash can generally be used as a building material, and can be made into lightweight aggregates, floor bricks, and wall bricks. It has great potential market potential in replacing traditional building fillers.

[0003] A search revealed that publication number CN214347201U discloses a cleaning device, including an installation chamber. A control panel is located on one side of the bottom of one end of the front of the installation chamber. A drain baffle is located on the bottom of one side of the installation chamber. A drain pipe is located in the middle of the side of the installation chamber near the drain baffle. A feed chamber is located on one side of the top of the installation chamber, with its bottom extending into the interior of the installation chamber. A water inlet pipe is located in the middle of the top of the installation chamber, with one end extending into the interior of the installation chamber and evenly distributed with spray nozzles. This utility model... The chain conveyor B, partition A, magnetic plates, rubber scrapers, drive motor, gear B, and gear A work together to allow the chain conveyor B to attract metals from the slag during operation. The metals are then attracted by the magnetic plates and removed by the rubber scrapers, thus removing iron and other metals from the slag. However, its drawback is that when washing away dust or water-soluble substances from the slag, it only uses water spray from nozzles, resulting in poor cleaning. Dust and impurities still adhere to the metals, affecting metal separation. Utility Model Content

[0004] The purpose of this utility model is to provide an electric rotary filter cartridge cleaning device for treating municipal solid waste incineration slag. Two sets of drive gears rotate, driving the gear ring to rotate, thereby enabling the filter cartridge to rotate. Water flows continuously into the interior of the filter cartridge through multiple sets of through holes inside the first closed plate. The rotation of the filter cartridge generates centrifugal force inside, which can effectively separate impurities adsorbed on the outside of the metal. At the same time, through the design of the vibration component, the rotation of the rotating block enables the other rotating blocks to rotate. The rotation of multiple sets of rotating blocks drives the rotating rod to move, causing the transmission block to rotate and contact the screen plate, enabling the screen plate to vibrate. With the help of the compression spring, the screen plate can effectively shake, effectively separating slag particles, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An electric rotary filter cartridge cleaning device for treating municipal solid waste incinerator slag includes a connecting shell body. A feeding hopper is fixedly connected to the top of the connecting shell body. A separation component is provided inside the connecting shell body and at the bottom of the feeding hopper. A first conveyor belt is provided inside the connecting shell body and below the separation component. A second conveyor belt is provided above the first conveyor belt and inside the connecting shell body. A screen plate is provided inside the connecting shell body and below the first conveyor belt. Vibration components are provided at both ends of the top of the screen plate.

[0007] The separation assembly is used to wash the slag. The separation assembly consists of a filter cylinder, two sets of toothed rings and two sets of drive gears. The filter cylinder is rotatably connected to the inside of the connecting shell body and located at the bottom of the feed hopper. The two sets of toothed rings are respectively fixedly connected to both ends of the filter cylinder. The drive gears are meshed with the outside of the toothed rings.

[0008] The vibration assembly is used to vibrate the sieve plate.

[0009] As a preferred embodiment of this utility model, the drive gear is rotatably connected to the connecting shell body, the two sets of drive gears are connected by a transmission rod, and a first drive motor is fixedly connected to the top of the connecting shell body and outside the feed hopper, and the drive end of the first drive motor is fixedly connected to the transmission rod.

[0010] As a preferred embodiment of this utility model, a first closing plate is rotatably connected to the top of the inside of the filter cartridge, and the first closing plate is rotatably connected to the filter cartridge via a first electric rotating shaft. A spray pipe is fixedly connected to the inside of the feed hopper.

[0011] As a preferred embodiment of this utility model, a second closing plate is rotatably connected to the bottom of the filter cartridge, and the second closing plate is connected to the filter cartridge via a second electric rotating shaft.

[0012] As a preferred embodiment of this utility model, the bottom of the filter cartridge and the outer side of the second closed plate are provided with an electric latch, which is connected to the second closed plate. The interior of the second closed plate has multiple sets of equally spaced filter holes.

[0013] As a preferred embodiment of this utility model, the vibration assembly consists of a support frame, multiple sets of rotating blocks, multiple sets of rotating rods, and multiple sets of transmission blocks. The support frame is fixedly connected to the inside of the connecting shell body and located above the sieve plate. The multiple sets of rotating blocks are rotatably connected to the inside of the support frame. The rotating rods are rotatably connected to the inside of the rotating blocks. The transmission blocks are rotatably connected to the end of the rotating rods away from the transmission rods.

[0014] As a preferred embodiment of this utility model, the conductive block and the connecting shell body are slidably connected, multiple sets of rotating blocks are eccentrically connected to each other, a second drive motor is fixedly connected to the outside of the support frame, the drive end of the second drive motor is fixedly connected to the rotating block, and compression springs are fixedly connected to both ends of the bottom of the sieve plate, with the end of the compression spring away from the sieve plate being fixedly connected to the connecting shell body.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] In this invention, the design of the separation component allows two sets of drive gears to rotate, which in turn drives the gear ring to rotate, thus enabling the filter cartridge to rotate. Water flows continuously into the filter cartridge through multiple through-holes inside the first closed plate. The rotation of the filter cartridge generates centrifugal force, effectively separating impurities adsorbed on the outside of the metal. Furthermore, the design of the vibration component allows the rotating block to rotate, causing the other rotating blocks to rotate as well. The rotation of these multiple rotating blocks displaces the rotating rod, causing the transmission block to rotate and contact the screen plate. This vibration, combined with the compression spring, effectively shakes the screen plate, effectively separating slag particles. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the connecting shell body of this utility model;

[0019] Figure 3 This is a schematic diagram of the separation component structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the bottom structure of the filter cartridge of this utility model;

[0021] Figure 5 This is a schematic diagram of the vibration component structure of this utility model.

[0022] In the diagram: 1. Connecting shell body; 2. Feed hopper; 3. Separation assembly; 4. First conveyor belt; 5. Second conveyor belt; 6. Screen plate; 7. Vibration assembly; 8. Filter cartridge; 9. Gear ring; 10. Drive gear; 11. Transmission rod; 12. First closing plate; 13. Nozzle; 14. Second closing plate; 15. Filter hole; 16. Support frame; 17. Rotating block; 18. Rotating rod; 19. Transmission block; 20. Compression spring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Example:

[0025] Please see Figures 1-5 This utility model provides a technical solution:

[0026] An electric rotary filter cartridge cleaning device for treating municipal solid waste incinerator slag includes a connecting shell body 1, a feeding hopper 2 fixedly connected to the top of the connecting shell body 1, a separation component 3 located inside the connecting shell body 1 and at the bottom of the feeding hopper 2, a first conveyor belt 4 located inside the connecting shell body 1 and below the separation component 3, a second conveyor belt 5 located above the first conveyor belt 4 and inside the connecting shell body 1, a screen plate 6 located inside the connecting shell body 1 and below the first conveyor belt 4, vibration components 7 located at both ends of the top of the screen plate 6, and multiple sets of magnetic blocks fixedly connected to the outer side of the second conveyor belt 5.

[0027] The separation component 3 is used to wash the slag. The separation component 3 consists of a filter cylinder 8, two sets of toothed rings 9 and two sets of drive gears 10. The filter cylinder 8 is rotatably connected to the inside of the connecting shell body 1 and located at the bottom of the feed hopper 2. The two sets of toothed rings 9 are fixedly connected to both ends of the filter cylinder 8 respectively, and the drive gears 10 are meshed with the outside of the toothed rings 9.

[0028] The vibration assembly 7 is used to vibrate the sieve plate 6.

[0029] Furthermore, the drive gear 10 is rotatably connected to the connecting shell body 1. The two sets of drive gears 10 are connected by the transmission rod 11. The first drive motor is fixedly connected to the top of the connecting shell body 1 and outside the feed hopper 2. The drive end of the first drive motor is fixedly connected to the transmission rod 11. The two sets of drive gears 10 are fixedly connected to the transmission rod 11. The first drive motor is started, which drives the transmission rod 11 to rotate, so that the two sets of drive gears 10 rotate, which drives the gear ring 9 to rotate, thereby enabling the filter cartridge 8 to rotate.

[0030] The filter cylinder 8 is rotatably connected to the top of the filter cylinder 8. The first closing plate 12 is rotatably connected to the filter cylinder 8 through the first electric rotating shaft. The feed hopper 2 is fixedly connected to the inside of the feed hopper 2. The first closing plate 12 is opened by the first electric rotating shaft, and water is introduced into the feed hopper 2 through the spray pipe 13, so that the water is introduced into the inside of the filter cylinder 8 and comes into contact with the slag inside the filter cylinder 8. The first closing plate 12 has multiple sets of through holes inside.

[0031] Secondly, a second closing plate 14 is rotatably connected to the bottom of the filter cylinder 8. The second closing plate 14 is connected to the filter cylinder 8 via a second electric rotating shaft. An electric latch is provided at the bottom of the filter cylinder 8 and on the outside of the second closing plate 14. The electric latch is connected to the second closing plate 14. Multiple sets of equally spaced filter holes 15 are opened inside the second closing plate 14. The second closing plate 14 can be opened via the second electric rotating shaft. When the slag is cleaned, the slag can be guided to the top of the first conveyor belt 4. When cleaning the slag inside the filter cylinder 8, the water carrying impurities can be discharged from the inside of the filter cylinder 8 through the multiple sets of filter holes 15 for sedimentation.

[0032] Furthermore, the vibration assembly 7 consists of a support frame 16, multiple sets of rotating blocks 17, multiple sets of rotating rods 18, and multiple sets of transmission blocks 19. The support frame 16 is fixedly connected to the inside of the connecting shell body 1 and located above the screen plate 6. The multiple sets of rotating blocks 17 are all rotatably connected to the inside of the support frame 16. The rotating rods 18 are rotatably connected to the inside of the rotating blocks 17. The transmission blocks 19 are rotatably connected to the end of the rotating rods 18 away from the transmission rods 11. When the screen plate 6 separates slag particles, the vibration assembly 7 vibrates the screen plate 6, thereby effectively separating the slag particles. Inside the connecting shell body 1 and outside the multiple sets of transmission blocks 19, a guide seat is fixedly connected. The transmission blocks 19 and the guide seat are slidably connected. When the transmission blocks 19 are displaced, the guide seat limits and guides the transmission blocks 19, so that the transmission blocks 19 can contact the screen plate 6 and prevent the transmission blocks 19 from shifting.

[0033] Furthermore, the conductive block 19 is slidably connected to the connecting shell body 1, and multiple sets of rotating blocks 17 are eccentrically connected to each other. A second drive motor is fixedly connected to the outside of the support frame 16, and the drive end of the second drive motor is fixedly connected to the rotating block 17. Compression springs 20 are fixedly connected to both ends of the bottom of the screen plate 6. The end of the compression spring 20 away from the screen plate 6 is fixedly connected to the connecting shell body 1. When the second drive motor is started, the rotating block 17 is driven to rotate, so that the other rotating blocks 17 can rotate. Through the rotation of multiple sets of rotating blocks 17, the rotating rod 18 is displaced, so that the conductive block 19 rotates and contacts the screen plate 6, so that the screen plate 6 can vibrate. With the help of the compression springs 20, the screen plate 6 can effectively shake and separate the slag particles.

[0034] In this embodiment, the specific implementation scenario is as follows: In actual use, the first closing plate 12 is opened by the first electric rotating shaft, allowing slag to be introduced into the feed hopper 2 and then into the filter cartridge 8. Water is introduced into the feed hopper 2 through the spray pipe 13, allowing the water to enter the filter cartridge 8 and contact the slag inside. The first closing plate 12 is then closed, and the first drive motor is started, driving the transmission rod 11 to rotate, causing the two sets of drive gears 10 to rotate, which in turn drives the gear ring 9 to rotate, thus enabling the filter cartridge 8 to rotate. Water continuously flows into the filter cartridge 8 through multiple through holes inside the first closing plate 12. The rotation of the filter cartridge 8 generates centrifugal force inside, which can separate impurities adsorbed on the outside of the metal. After the slag is cleaned... Upon completion, the second electric rotating shaft opens the second closing plate 14, allowing the slag to be guided to the top of the first conveyor belt 4. Multiple sets of magnetic blocks on the outer side of the second conveyor belt 5 attract the metal, and the slag particles are guided to the top of the screen plate 6. The second drive motor is then activated, causing the rotating block 17 to rotate. This rotation of the rotating blocks 17 causes the rotating rod 18 to shift, resulting in the rotation of the transmission block 19, which then contacts the screen plate 6, vibrating it. Combined with the compression spring 20, this effectively shakes the screen plate 6, separating the slag particles. Compared to existing processing equipment, this invention improves the overall practicality of the processing equipment through its design.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A household garbage incineration slag treatment electric rotary filter cartridge cleaning device comprising a connection shell main body (1), characterized in that: The top of the connecting shell body (1) is fixedly connected with a feeding hopper (2), the inside of the connecting shell body (1) and the bottom of the feeding hopper (2) are provided with a separation assembly (3), the inside of the connecting shell body (1) and below the separation assembly (3) are provided with a first conveying belt (4), the top of the first conveying belt (4) and the inside of the connecting shell body (1) are provided with a second conveying belt (5), the inside of the connecting shell body (1) and below the first conveying belt (4) are provided with a sieve plate (6), and both ends of the top of the sieve plate (6) are provided with a vibration assembly (7). The separation assembly (3) is used for washing the slag, and is composed of a filter cylinder (8), two groups of tooth rings (9) and two groups of driving gears (10), the filter cylinder (8) is rotatably connected to the inside of the connecting shell body (1) and the bottom of the feeding hopper (2), the two groups of tooth rings (9) are fixedly connected to both ends of the filter cylinder (8) respectively, and the driving gears (10) are meshedly connected to the outer sides of the tooth rings (9). The vibration assembly (7) is used for vibrating the sieve plate (6).

2. The electric rotating filter cartridge cleaning device for household waste incinerator slag treatment according to claim 1, characterized in that: The driving gears (10) are rotatably connected with the connecting shell body (1), the two groups of driving gears (10) are connected through a transmission rod (11), a first driving motor is fixedly connected to the top of the connecting shell body (1) and the outer side of the feeding hopper (2), and the driving end of the first driving motor is fixedly connected with the transmission rod (11).

3. The electric rotating filter cartridge cleaning device for household waste incinerator slag treatment according to claim 1, characterized in that: A first closing plate (12) is rotatably connected to the top of the inside of the filter cylinder (8), the first closing plate (12) is rotatably connected with the filter cylinder (8) through a first electric rotating shaft, and a spray pipe (13) is fixedly connected to the inside of the feeding hopper (2).

4. The electric rotating filter cartridge cleaning device for household waste incinerator slag treatment according to claim 1, characterized in that: A second closing plate (14) is rotatably connected to the bottom of the inside of the filter cylinder (8), and the second closing plate (14) is connected with the filter cylinder (8) through a second electric rotating shaft.

5. The electric rotating filter cartridge cleaning device for household waste incinerator slag treatment according to claim 4, characterized in that: An electric bolt is arranged at the bottom of the filter cylinder (8) and the outer side of the second closing plate (14), the electric bolt is connected with the second closing plate (14), a plurality of filter holes (15) are arranged in the inside of the second closing plate (14) at equal intervals.

6. The electric rotating filter cartridge cleaning device for household waste incinerator slag treatment according to claim 1, characterized in that: The vibration assembly (7) is composed of a support frame (16), a plurality of rotating blocks (17), a plurality of rotating rods (18) and a plurality of conducting blocks (19), the support frame (16) is fixedly connected to the inside of the connecting shell body (1) and above the sieve plate (6), the plurality of rotating blocks (17) are rotatably connected to the inside of the support frame (16), the rotating rods (18) are rotatably connected to the inside of the rotating blocks (17), and the conducting blocks (19) are rotatably connected to one end of the rotating rods (18) away from the transmission rod (11).

7. The electric rotating filter cartridge cleaning device for household waste incinerator slag treatment according to claim 6, characterized in that: The conductive block (19) is in sliding connection with the connecting shell body (1), a plurality of groups of the rotating blocks (17) are in eccentric shaft connection with each other, the outer side of the support frame (16) is fixedly connected with a second driving motor, the driving end of the second driving motor is fixedly connected with the rotating block (17), the two ends of the bottom of the sieve plate (6) are fixedly connected with compression springs (20), and the end, away from the sieve plate (6), of the compression spring (20) is fixedly connected with the connecting shell body (1).

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