CN216972316U - Sludge dewatering device for industrial wastewater treatment - Google Patents
Sludge dewatering device for industrial wastewater treatment Download PDFInfo
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- CN216972316U CN216972316U CN202220764870.6U CN202220764870U CN216972316U CN 216972316 U CN216972316 U CN 216972316U CN 202220764870 U CN202220764870 U CN 202220764870U CN 216972316 U CN216972316 U CN 216972316U
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Abstract
The utility model discloses a sludge dewatering device for industrial wastewater treatment, which comprises a flocculation box, wherein a hydraulic cylinder is arranged at the top of the flocculation box, the output end of the hydraulic cylinder is fixedly connected with a mounting plate, a scraper matched with the flocculation box for use is fixedly arranged at the bottom of the mounting plate, a first filter screen is arranged in the scraper, support rods are symmetrically arranged on two sides of the flocculation box, the flocculation box is rotatably connected with the support rods through a rotating shaft, a fixed box is arranged on the surface of one support rod, a swing mechanism matched with the rotating shaft for use is arranged in the fixed box, a separation box is arranged on one side, away from the flocculation box, of the other support rod, and a separation mechanism is arranged in the separation box. The hydraulic cylinder, the scraper and the first filter screen are arranged, so that the sludge can be extruded through the filter screen while the wall scraping operation can be performed on the inner wall of the flocculation box, and the moisture can be fully extruded; the swing mechanism is arranged, so that the flocculation efficiency can be improved; and a separation mechanism is arranged, so that the supernatant can be further dehydrated.
Description
The technical field is as follows:
the utility model relates to the technical field of wastewater treatment, in particular to a sludge dewatering device for industrial wastewater treatment.
The background art comprises the following steps:
the waste water treatment is to treat waste water by physical, chemical and biological methods, so that the waste water is purified, the pollution is reduced, the waste water is recycled and reused, water resources are fully utilized, and sludge dewatering operation is needed in the waste water treatment process.
The utility model has the following contents:
the present invention is directed to provide a sludge dewatering device for industrial wastewater treatment to solve the problems of the background art.
The utility model is implemented by the following technical scheme: the utility model provides a sludge dewatering device for industrial waste water treatment, includes the flocculation case, flocculation roof portion is equipped with the pneumatic cylinder, pneumatic cylinder output fixedly connected with mounting panel, mounting panel bottom fixed mounting have with the scraper blade that the cooperation of flocculation case was used, the inside first filter screen that is equipped with of scraper blade, flocculation case bilateral symmetry is equipped with the bracing piece, the flocculation case rotates through pivot and bracing piece to be connected, one of them the bracing piece surface is equipped with fixed case, the inside swing mechanism who uses with the pivot cooperation that is equipped with of fixed case, another one side that flocculation case was kept away from to the bracing piece is equipped with the separator box, the inside separating mechanism that is equipped with of separator box.
As a preferred embodiment of the present invention: the flocculation case is equipped with the liquid outlet, flocculation case surface fixedly connected with and the liquid outlet cooperation junction box of using, the junction box surface is equipped with the imbibition mouth, the separator box surface is equipped with the inlet, be equipped with the water pump between separator box and the flocculation case, the water pump input passes through the hose and is connected with the imbibition mouth, the water pump output passes through the hose and is connected with the inlet.
As a preferred embodiment of the present invention: and a feeding port is arranged on the outer surface of the flocculation box.
As a preferred embodiment of the present invention: separating mechanism includes first motor, first motor is located the separator box surface setting, first motor output fixedly connected with auger delivery pole, auger delivery pole rotates with first motor inner wall to be connected, the separator box bottom is equipped with delivery port and mud outlet, the inside second filter screen that is equipped with of delivery port.
As a preferable scheme of the utility model: swing mechanism includes the second motor, the second motor is located the inside setting of fixed incasement portion, second motor output end fixedly connected with reciprocal lead screw, reciprocal lead screw rotates with fixed incasement wall and is connected, reciprocal lead screw surface threaded connection has the internal thread cover, internal thread cover top fixedly connected with rack, the meshing of rack top is connected with sector gear, sector gear and pivot fixed connection.
As a preferred embodiment of the present invention: the fixed case surface is equipped with control panel, control panel and pneumatic cylinder, first motor, water pump and second motor are electric connection.
The utility model has the advantages that: the hydraulic cylinder, the scraper and the first filter screen are arranged, so that the sludge can be extruded through the filter screen while the wall scraping operation is carried out on the inner wall of the flocculation box, and the moisture is fully extruded; the swing mechanism is arranged, so that the flocculation efficiency can be improved; and a separation mechanism is arranged, so that the supernatant can be further dehydrated.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic cross-sectional view of the fixing box shown in FIG. 1;
fig. 3 is an enlarged schematic view of a portion shown in fig. 1.
In the figure: 1. a flocculation tank; 2. a separating mechanism; 21. a first motor; 22. a screw conveying rod; 23. a sludge outlet; 24. a water outlet; 25. a second filter screen; 3. a swing mechanism; 31. a second motor; 32. a reciprocating screw rod; 33. an internal thread sleeve; 34. a rack; 35. a sector gear; 4. mounting a plate; 5. a squeegee; 6. a first filter screen; 7. a rotating shaft; 8. a support bar; 9. a fixed box; 10. a feeding port; 11. a liquid outlet; 12. a connection box; 13. a liquid suction port; 14. a water pump; 15. a liquid inlet; 16. a separation tank; 17. a hydraulic cylinder; 18. a control panel.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a sludge dewatering device for industrial wastewater treatment comprises a flocculation box 1, a hydraulic cylinder 17 is arranged at the top of the flocculation box 1, a mounting plate 4 is fixedly connected with the output end of the hydraulic cylinder 17, a scraper 5 matched with the flocculation box 1 for use is fixedly mounted at the bottom of the mounting plate 4, a first filter screen 6 is arranged inside the scraper 5, support rods 8 are symmetrically arranged on two sides of the flocculation box 1, the flocculation box 1 is rotatably connected with the support rods 8 through a rotating shaft 7, a fixed box 9 is arranged on the surface of one support rod 8, a swing mechanism 3 matched with the rotating shaft 7 for use is arranged inside the fixed box 9, a separation box 16 is arranged on one side of the other support rod 8 far away from the flocculation box 1, and a separation mechanism 2 is arranged inside the separation box 16. Meanwhile, the first filter screen 6 can extrude the sludge to enable the moisture to be fully separated from the sludge, and meanwhile, supernatant liquor is guided into the separation box 16, and the separation mechanism 2 is used for separating the cement again.
Further: flocculation case 1 is equipped with liquid outlet 11, 1 outer fixed surface of flocculation case is connected with the connecting box 12 that uses with the cooperation of liquid outlet 11, connecting box 12 surface is equipped with imbibition mouth 13, the 16 surface of separator box is equipped with inlet 15, be equipped with water pump 14 between separator box 16 and the flocculation case 1, the water pump 14 input passes through the hose and is connected with imbibition mouth 13, the water pump 14 output passes through the hose and is connected with inlet 15, in operation, start water pump 14, upper clear liquid that will flocculate in the case 1 is inhaled from imbibition mouth 13, get into in the separator box 16 from inlet 15 again.
Further: the outer surface of the flocculation box 1 is provided with a feeding hole 10, so that feeding and flocculating agent addition are convenient.
Further: separating mechanism 2 includes first motor 21, first motor 21 is located the setting of 16 surfaces of separator box, first motor 21 output end fixedly connected with auger delivery pole 22, auger delivery pole 22 rotates with first motor 21 inner wall to be connected, separator box 16 bottom is equipped with delivery port 24 and mud outlet 23, the inside second filter screen 25 that is equipped with of delivery port 24, in operation, start first motor 21, first motor 21 drives auger delivery pole 22 and rotates, discharge mud from mud outlet 23, at this in-process, water is discharged from delivery port 24, second filter screen 25 can prevent that mud from discharging from delivery port 24 together.
Further: swing mechanism 3 includes second motor 31, second motor 31 is located the inside setting of fixed case 9, second motor 31 output end fixedly connected with reciprocal lead screw 32, reciprocal lead screw 32 rotates with fixed case 9 inner wall to be connected, reciprocal lead screw 32 surface threaded connection has internal thread cover 33, internal thread cover 33 top fixedly connected with rack 34, rack 34 top meshing is connected with sector gear 35, sector gear 35 and pivot 7 fixed connection, in operation, start second motor 31, second motor 31 drives reciprocal lead screw 32 and rotates, reciprocal lead screw 32 drives internal thread cover 33 reciprocating motion, because the existence of rack 34, drive sector gear 35 reciprocating swing, thereby drive flocculation case 1 reciprocating swing through pivot 7.
Further: fixed case 9 surface is equipped with control panel 18, and control panel 18 and pneumatic cylinder 17, first motor 21, water pump 14 and second motor 31 are electric connection, carry out integrated control through control panel 18, improve work efficiency.
Specifically, when in use, after the sludge to be dewatered is added into the flocculation tank 1, a flocculating agent is added, then the second motor 31 is started, the second motor 31 drives the reciprocating screw rod 32 to rotate, the reciprocating screw rod 32 drives the internal thread sleeve 33 to reciprocate, the rack 34 drives the sector gear 35 to swing back and forth, so as to drive the flocculation tank 1 to swing back and forth through the rotating shaft 7, after flocculation is finished, starting the hydraulic cylinder 17, the hydraulic cylinder 17 drives the scraper 5 to scrape the inner wall of the flocculation tank 1, meanwhile, the first filter screen 6 can extrude the sludge to ensure that the moisture is fully separated from the sludge, meanwhile, supernatant is led into the separation box 16, the first motor 21 is started, the first motor 21 drives the spiral conveying rod 22 to rotate, the sludge is discharged from the sludge outlet 23, in this process, water is discharged from the water outlet 24, and the second filter 25 prevents sludge from being discharged together from the water outlet 24.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides a sludge dewatering device for industrial waste water treatment, includes flocculation case (1), its characterized in that, flocculation case (1) top is equipped with pneumatic cylinder (17), pneumatic cylinder (17) output end fixedly connected with mounting panel (4), mounting panel (4) bottom fixed mounting have with flocculation case (1) cooperation scraper blade (5) of using, scraper blade (5) inside is equipped with first filter screen (6), flocculation case (1) bilateral symmetry is equipped with bracing piece (8), flocculation case (1) rotates with bracing piece (8) through pivot (7) and is connected, one of them bracing piece (8) surface is equipped with fixed case (9), fixed case (9) inside is equipped with swing mechanism (3) with pivot (7) cooperation use, another one side that flocculation case (1) was kept away from to bracing piece (8) is equipped with separation case (16), and a separating mechanism (2) is arranged in the separating box (16).
2. The sludge dewatering device for industrial wastewater treatment according to claim 1, characterized in that: flocculation case (1) is equipped with liquid outlet (11), flocculation case (1) surface fixed connection has connecting box (12) with liquid outlet (11) cooperation use, connecting box (12) surface is equipped with imbibition mouth (13), separator box (16) surface is equipped with inlet (15), be equipped with water pump (14) between separator box (16) and flocculation case (1), water pump (14) input is passed through the hose and is connected with imbibition mouth (13), water pump (14) output is passed through the hose and is connected with inlet (15).
3. The sludge dewatering device for industrial wastewater treatment according to claim 2, characterized in that: the outer surface of the flocculation box (1) is provided with a feeding hole (10).
4. The sludge dewatering device for industrial wastewater treatment according to claim 1, characterized in that: separating mechanism (2) include first motor (21), first motor (21) are located separator box (16) surface setting, first motor (21) output end fixedly connected with auger delivery pole (22), auger delivery pole (22) are connected with first motor (21) inner wall rotation, separator box (16) bottom is equipped with delivery port (24) and mud outlet (23), delivery port (24) inside is equipped with second filter screen (25).
5. The sludge dewatering device for industrial wastewater treatment according to claim 1, characterized in that: swing mechanism (3) include second motor (31), second motor (31) are located the inside setting of fixed case (9), second motor (31) output end fixedly connected with reciprocal lead screw (32), reciprocal lead screw (32) are connected with fixed case (9) inner wall rotation, reciprocal lead screw (32) surface threaded connection has internal thread cover (33), internal thread cover (33) top fixedly connected with rack (34), rack (34) top meshing is connected with sector gear (35), sector gear (35) and pivot (7) fixed connection.
6. The sludge dewatering device for industrial wastewater treatment according to claim 5, characterized in that: fixed case (9) surface is equipped with control panel (18), control panel (18) and pneumatic cylinder (17), first motor (21), water pump (14) and second motor (31) are electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220764870.6U CN216972316U (en) | 2022-04-03 | 2022-04-03 | Sludge dewatering device for industrial wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220764870.6U CN216972316U (en) | 2022-04-03 | 2022-04-03 | Sludge dewatering device for industrial wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216972316U true CN216972316U (en) | 2022-07-15 |
Family
ID=82342192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220764870.6U Active CN216972316U (en) | 2022-04-03 | 2022-04-03 | Sludge dewatering device for industrial wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216972316U (en) |
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2022
- 2022-04-03 CN CN202220764870.6U patent/CN216972316U/en active Active
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