CN211972105U - Sludge discharge device of deep sludge press-filtration dewatering system - Google Patents
Sludge discharge device of deep sludge press-filtration dewatering system Download PDFInfo
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- CN211972105U CN211972105U CN202020146758.7U CN202020146758U CN211972105U CN 211972105 U CN211972105 U CN 211972105U CN 202020146758 U CN202020146758 U CN 202020146758U CN 211972105 U CN211972105 U CN 211972105U
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Abstract
A sludge unloading device of a deep sludge press filtration dehydration system belongs to a sludge unloading device method. A filter roller conveying device is connected to the unloading workbench; the carrier roller vehicle is positioned on the carrier roller vehicle track, and a carrier roller vehicle speed reducer, a cleaning water pipe, a tensioning carrier roller and a pressing carrier roller are connected to the carrier roller vehicle; a bend-over carrier roller at the lower part of the pressing carrier roller is fixed on the discharging workbench; the two ends of the discharging workbench are respectively connected with a funnel, and a sweeper is respectively connected above the funnels; the filter cloth roller on the unloading workbench is positioned between the carrier roller vehicle tracks, the input shaft of the filter cloth roller is connected with a roller speed reducer through a separable coupler, and the input shaft of the roller speed reducer is connected with a roller motor; the sweeper and the cleaning water pipe are positioned on the running track of the filter cloth, and a carrier roller is also connected on the running track of the filter cloth. The advantages are that: the sludge discharging device realizes mechanical automatic cleaning of sludge of the filter cloth, and simultaneously performs water spray cleaning on the filter cloth, so that the working efficiency is improved, and the labor intensity of workers is reduced.
Description
Technical Field
The utility model relates to a sludge discharge device, in particular to a sludge discharge device of a deep sludge press filtration dehydration system.
Background
At present, the working principle of a plate-and-frame filter press is that water in sludge is discharged through filter cloth by the extrusion of a plate frame, so that the aim of dewatering is fulfilled. The filter mainly comprises a concave filter plate, a frame, an automatic-pneumatic closing system, a side plate suspension system, a filter plate vibration system, an air compression device and a filter cloth high-pressure flushing device, and is large in size. The plate and frame type sludge filter press needs to add iron salt and lime as additives in order to achieve the effect of filter-pressing dehydration, which undoubtedly increases the cost of sludge filter-pressing, and increases the sludge volume, and then performs the sludge dehydration work. And after the sludge is dehydrated and filter-pressed, manual operation is needed in the process of treating the sewage on the filter cloth, the labor intensity of workers is high, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a degree of depth sludge press filtration dewatering system's mud discharge apparatus, the plate and frame pressure filter of solving prior art needs manual operation after sludge dewatering, filter-pressing, handles the mud on the filter cloth, and workman's intensity of labour is big, problem that work efficiency is low.
The purpose of the utility model is realized like this: the cleaning device of unloading includes: the filter cloth rolling barrel comprises a filter cloth rolling barrel, a grabbing device, a filter cloth rolling barrel seat, a carrier roller vehicle speed reducer, a winding drum speed reducer, a separable coupler, a cleaner, a cleaning water pipe, a second hopper, a tensioning carrier roller, a pressing carrier roller, a redirection carrier roller, a winding drum motor, a discharging workbench, a first hopper, a carrier roller vehicle track, a carrier roller vehicle and a filter roller conveying device; a filter roller conveying device is connected to the unloading workbench; carrier roller vehicle tracks are connected to two sides of the upper surface of the unloading workbench, carrier roller vehicles are positioned on the carrier roller vehicle tracks, and carrier roller vehicle speed reducers, cleaning water pipes, tensioning carrier rollers and pressing carrier rollers are connected to the carrier roller vehicles; a corresponding bend-changing carrier roller is arranged at the lower part of the pressing carrier roller, and the bend-changing carrier roller is fixed on the discharging workbench; a first hopper and a second hopper are respectively connected to two ends of the discharging workbench, and cleaners are respectively connected above the first hopper and the second hopper; a filter cloth roller seat is connected to the unloading workbench and positioned between the carrier roller vehicle tracks, a filter cloth roller is mounted on the filter cloth roller seat, an input shaft of the filter cloth roller is connected with a drum speed reducer through a separable coupler, and an input shaft of the drum speed reducer is connected with a drum motor; the sweeper and the cleaning water pipe are positioned on the running track of the filter cloth, and a carrier roller is also connected on the running track of the filter cloth.
The filter roller conveying device comprises: the electric hoist comprises an electric hoist, a hoist track, a hoist frame, a lifting beam and a gripper; the gourd frame is connected on the unloading workbench; the hoist frame is provided with a hoist track, the hoist track is provided with an electric hoist, and the lower end of the electric hoist is connected with the gripping device through a lifting beam.
The sweeper is a mud scraper, and comprises: the front and rear mud scrapers have the same structure.
The gripper comprises: the grabbing and placing oil cylinder, the gear shaft, the tooth-type wheel body, the oil cylinder joint, the grabbing and placing support and the lifting plate are arranged; the grabbing and releasing oil cylinder is connected to the upper end of the lifting plate, the grabbing and releasing support is connected to the lower end of the lifting plate, the grabbing and releasing oil cylinder penetrates through the lifting plate and is connected with the gear shaft through an oil cylinder joint, two sides of the gear shaft are respectively connected with a tooth-type wheel body, and the tooth-type wheel bodies are meshed with the gear shaft; the tooth-like wheel body and the gear shaft are both connected to the grabbing and placing support, the tooth-like wheel body is hinged to the grabbing and placing support through a pin shaft, and a hook is arranged at one end of the tooth-like wheel body.
The sludge discharging device has the beneficial effects that by adopting the scheme, the filter cloth roller at the upper end of the filter pressing barrel is hoisted to the discharging workbench by the filter roller conveying device, the roller speed reducer drives the filter cloth roller to rotate, and the sweeper and the cleaning water pipe clean sludge on the filter cloth roller, so that the discharging and cleaning efficiency of the filter cloth is effectively improved, the occupied area of equipment is reduced, and a large amount of manpower is reduced. Thereby reach high-efficient energy-conserving cleaning performance of unloading to the filter cloth.
When the device works, the carrier roller vehicle moves to the filter cloth roller to stand by;
the grabber pulls the filter cloth roller which is fixed on one side of the filter cloth roller and connected with the filter cloth from the upper part of the carrier roller vehicle to the discharging station platform, and the grabber is embedded into the transmission fixed shaft after the filter cloth roller is in place to play a role in fixing and transmission rotating; at the moment, the carrier roller vehicle is arranged between the filter pressing cylinder and the filter cloth roller and lifts the filter cloth;
the carrier roller vehicle translates towards the direction of the filter cloth roller and crosses the filter cloth roller to reach a designated position for fixing; after the roller carrier arrives at a fixed position, a fixed included angle is formed between the roller carrier and an upper tensioning roller, and the filter cloth carrying the sludge is fixedly tensioned;
starting a drum speed reducer embedded in the filter cloth roller to drive the filter cloth roller to rotate, slowly rolling the filter cloth onto the filter cloth roller, taking a cleaner at the lower side of the upper side of the filter cloth in place, stripping the filter cloth from sludge after filter pressing on the filter cloth, allowing the sludge stripped from the filter cloth at the upper side to fall into a second hopper at one side of the carrier roller vehicle, and allowing the sludge stripped from the filter cloth at the lower side to fall into a first hopper at one side of the original filter cloth roller;
when the filter cloth rolling barrel rotates to pull the filter cloth, the high-pressure plastic water pipe between the filter cloth rolling barrel and the carrier roller vehicle starts to work, the upper side and the lower side of the filter cloth are respectively provided with a cleaning water pipe, the filter cloth treated by the mud scraper is washed at high pressure, and the filter cloth is cleaned; and after the filter cloth rolling barrel finishes the bundling of the filter cloth, the cleaning water pipe stops working.
The utility model discloses a sludge discharging device area is little, realizes the mud of mechanized automatic clear filter cloth, carries out water spray cleaning to the filter cloth simultaneously, has improved work efficiency greatly, has alleviateed workman's intensity of labour.
The plate and frame filter press of having solved prior art needs manual operation at sludge dewatering, filter-pressing back, handles the mud on the filter cloth, and workman's intensity of labour is big, and the problem that work efficiency is low has reached the utility model aims at.
The advantages are that: 1. the equipment has compact structure and effectively saves the floor area of the equipment.
2. The equipment is stable and reliable in operation, high in automation degree and free of operation of operators on site.
3. The equipment realizes the efficient separation of the squeezed dry sludge and the filter cloth and simultaneously carries out cleaning work on the filter cloth.
4. The equipment can completely clean the dry sludge on the filter cloth, and has high working efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the sludge discharging device of the utility model.
Fig. 2 is a side view of the structure of fig. 1.
Fig. 3 is a schematic diagram of the gripper structure of the present invention.
In the figure, 1, a filter cloth roller; 2. a gripper; 3. a filter cloth drum seat; 4. pressing a filter vat; 5. a carrier roller; 6. a carrier roller vehicle speed reducer; 7. a drum reducer; 8. a separable coupling; 9. a sweeper; 10. cleaning the water pipe; 11. a second hopper; 12. tensioning a carrier roller; 13. pressing the carrier roller; 14. a direction-changing carrier roller; 15. an electric hoist; 16. a gourd rail; 17. a gourd frame; 18. lifting the lifting beam; 19. a drum motor; 20. a discharge worktable; 21. a first hopper; 22. a idler car track; 23. and (4) carrying roller turning.
2-1, grabbing and releasing the oil cylinder; 2-2, a gear shaft; 2-3, a tooth wheel body; 2-4, oil cylinder joints; 2-5, grasping and placing the bracket; 2-6, a lifting plate.
Detailed Description
Example 1: the cleaning device of unloading includes: the filter cloth rolling drum comprises a filter cloth rolling drum 1, a gripper 2, a filter cloth rolling drum seat 3, a carrier roller 5, a carrier roller vehicle speed reducer 6, a rolling drum speed reducer 7, a separable coupler 8, a sweeper 9, a cleaning water pipe 10, a second hopper 11, a tensioning carrier roller 12, a pressing carrier roller 13, a redirection carrier roller 14, a rolling drum motor 19, an unloading workbench 20, a first hopper 21, a carrier roller vehicle track 22, a carrier roller vehicle 23 and a filter roller conveying device;
a filter roll conveying device is connected to the unloading workbench 20; carrier roller car tracks 22 are connected to two sides of the upper surface of the discharging workbench 20, the carrier roller cars 23 are positioned on the carrier roller car tracks 22, and carrier roller car speed reducers 6, cleaning water pipes 10, tensioning carrier rollers 12 and pressing carrier rollers 13 are connected to the carrier roller cars 23; a corresponding redirection carrier roller 14 is arranged at the lower part of the pressing carrier roller 13, and the redirection carrier roller 14 is fixed on the discharging workbench 20; a first hopper 21 and a second hopper 11 are respectively connected to two ends of the discharging workbench 20, and cleaners 9 are respectively connected above the first hopper 21 and the second hopper 11; a filter cloth roller seat 3 is connected to the unloading workbench 20, the filter cloth roller seat 3 is positioned between the carrier roller vehicle tracks 22, a filter cloth roller 1 is installed on the filter cloth roller seat 3, an input shaft of the filter cloth roller 1 is connected with a drum speed reducer 7 through a separable coupling 8, and an input shaft of the drum speed reducer 7 is connected with a drum motor 19; the sweeper 9 and the cleaning water pipe 10 are positioned on the running track of the filter cloth, and a carrier roller 5 is also connected on the running track of the filter cloth.
The filter roller conveying device 3 comprises: the electric hoist 15, the hoist rail 16, the hoist frame 17, the lifting beam 18 and the gripper 2; the gourd frame 17 is connected to the discharging worktable 20; the hoist frame 17 is provided with hoist rails 1-16, the hoist rail 16 is provided with an electric hoist 15, and the lower end of the electric hoist 15 is connected with the gripper 2 through a lifting beam 18.
The sweeper 9 is a mud scraper and comprises: the front and rear mud scrapers have the same structure.
Said gripper 2 comprises: the gear type wheel comprises a grabbing and releasing oil cylinder 2-1, a gear shaft 2-2, a tooth wheel body 2-3, an oil cylinder joint 2-4, a grabbing and releasing support 2-5 and a lifting plate 2-6; the grabbing and releasing oil cylinder 2-1 is connected to the upper end of the lifting plate 13, the grabbing and releasing support 2-5 is connected to the lower end of the lifting plate 2-6, the grabbing and releasing oil cylinder 2-1 penetrates through the lifting plate 2-6 and is connected with the gear shaft 2-2 through an oil cylinder joint 2-4, two sides of the gear shaft 2-2 are respectively connected with a tooth wheel body 2-3, and the tooth wheel bodies 2-3 are meshed with the gear shaft 2-2; the gear wheel body 2-3 and the gear shaft 2-2 are both connected to the grabbing and placing support 2-5, the gear wheel body 2-3 is hinged to the grabbing and placing support 2-5 through a pin shaft, and a hook is arranged at the end of the gear wheel body 2-3.
Claims (4)
1. The utility model provides a degree of depth sludge press filtration dewatering system's mud discharge apparatus, characterized by: the cleaning device of unloading includes: the filter cloth rolling barrel comprises a filter cloth rolling barrel, a grabbing device, a filter cloth rolling barrel seat, a carrier roller vehicle speed reducer, a winding drum speed reducer, a separable coupler, a cleaner, a cleaning water pipe, a second hopper, a tensioning carrier roller, a pressing carrier roller, a redirection carrier roller, a winding drum motor, a discharging workbench, a first hopper, a carrier roller vehicle track, a carrier roller vehicle and a filter roller conveying device;
a filter roller conveying device is connected to the unloading workbench; carrier roller vehicle tracks are connected to two sides of the upper surface of the unloading workbench, carrier roller vehicles are positioned on the carrier roller vehicle tracks, and carrier roller vehicle speed reducers, cleaning water pipes, tensioning carrier rollers and pressing carrier rollers are connected to the carrier roller vehicles; a corresponding bend-changing carrier roller is arranged at the lower part of the pressing carrier roller, and the bend-changing carrier roller is fixed on the discharging workbench; a first hopper and a second hopper are respectively connected to two ends of the discharging workbench, and cleaners are respectively connected above the first hopper and the second hopper; a filter cloth roller seat is connected to the unloading workbench and positioned between the carrier roller vehicle tracks, a filter cloth roller is mounted on the filter cloth roller seat, an input shaft of the filter cloth roller is connected with a drum speed reducer through a separable coupler, and an input shaft of the drum speed reducer is connected with a drum motor; the sweeper and the cleaning water pipe are positioned on the running track of the filter cloth, and a carrier roller is also connected on the running track of the filter cloth.
2. The sludge discharge device of the deep sludge press filtration dewatering system according to claim 1, wherein: the filter roller conveying device comprises: the electric hoist comprises an electric hoist, a hoist track, a hoist frame, a lifting beam and a gripper; the gourd frame is connected on the unloading workbench; the hoist frame is provided with a hoist track, the hoist track is provided with an electric hoist, and the lower end of the electric hoist is connected with the gripping device through a lifting beam.
3. The sludge discharge device of the deep sludge press filtration dewatering system according to claim 1, wherein: the sweeper is a mud scraper, and comprises: the front and rear mud scrapers have the same structure.
4. The sludge discharge device of the deep sludge press filtration dewatering system according to claim 2, wherein: the gripper comprises: the grabbing and placing oil cylinder, the gear shaft, the tooth-type wheel body, the oil cylinder joint, the grabbing and placing support and the lifting plate are arranged; the grabbing and releasing oil cylinder is connected to the upper end of the lifting plate, the grabbing and releasing support is connected to the lower end of the lifting plate, the grabbing and releasing oil cylinder penetrates through the lifting plate and is connected with the gear shaft through an oil cylinder joint, two sides of the gear shaft are respectively connected with a tooth-type wheel body, and the tooth-type wheel bodies are meshed with the gear shaft; the tooth-like wheel body and the gear shaft are both connected to the grabbing and placing support, the tooth-like wheel body is hinged to the grabbing and placing support through a pin shaft, and a hook is arranged at one end of the tooth-like wheel body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146758.7U CN211972105U (en) | 2020-01-23 | 2020-01-23 | Sludge discharge device of deep sludge press-filtration dewatering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146758.7U CN211972105U (en) | 2020-01-23 | 2020-01-23 | Sludge discharge device of deep sludge press-filtration dewatering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211972105U true CN211972105U (en) | 2020-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020146758.7U Active CN211972105U (en) | 2020-01-23 | 2020-01-23 | Sludge discharge device of deep sludge press-filtration dewatering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211972105U (en) |
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2020
- 2020-01-23 CN CN202020146758.7U patent/CN211972105U/en active Active
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Address after: 221000 Dapeng Town Industrial Park, Tongshan District, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Kuangyuan Environmental Protection Technology Co.,Ltd. Address before: 221150 Dapeng Town Industrial Park, Tongshan District, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Kuangyuan Environmental Protection Technology Co.,Ltd. |