CN217438006U - Novel sludge dewatering device - Google Patents
Novel sludge dewatering device Download PDFInfo
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- CN217438006U CN217438006U CN202220662031.3U CN202220662031U CN217438006U CN 217438006 U CN217438006 U CN 217438006U CN 202220662031 U CN202220662031 U CN 202220662031U CN 217438006 U CN217438006 U CN 217438006U
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- dewatering
- barrel
- sludge
- discharge pipeline
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Abstract
The utility model discloses a novel sludge dewatering device, including splendid attire bucket, clamp plate, dewatering bucket, dehydration motor power, dehydration filter membrane, gear drive, mud feed bucket, mud discharge pipe way, sewage discharge pipe way outward. The utility model discloses a novel structural design utilizes mud to carry out centrifugal dehydration under the effect through high-speed rotation, has improved the sludge dewatering effect, has reduced mud content, the follow-up sludge treatment of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of sludge dewatering, specifically speaking is a novel sludge dewatering device.
Background
In sewage treatment, sludge substances are usually generated, which are extremely complex mixtures mainly composed of residual organic substances, inorganic particles, bacterial cells, colloids and the like. The sludge is mainly characterized by high water content, high organic matter content, easy putrefaction and odor, fine particles, and is a thick matter between liquid and solid. According to the sewage kind difference, the mud kind that produces is also very different, and the sludge dewatering mode commonly used at present mainly is extrusion formula dehydration, but this kind of dehydration mode has a problem, and when inorganic granule such as silt is more for mud, equipment wearing and tearing are serious, the equipment life who significantly reduces.
In view of this, the utility model aims at providing a simple process, excellent in treatment effect, can adapt to various types of mud, long service life's sludge dewatering device.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a novel sludge dewatering device, its characterized in that: the dewatering device comprises a containing barrel, a pressing plate, a dewatering barrel, a dewatering power motor, a dewatering filter membrane, a gear transmission mechanism, a sludge feeding barrel, a sludge discharge pipeline and a sewage discharge pipeline, wherein two sides inside the containing barrel are respectively and fixedly provided with the dewatering power motor, the output end of the dewatering power motor is provided with a rotary rod, the lower end of the rotary rod is provided with the gear transmission mechanism and is butted with a gear at the periphery of the dewatering barrel, the dewatering barrel is arranged inside the containing barrel and is movably connected with a supporting groove inside the containing barrel through a peripheral supporting block, a ball wiring groove is formed between the supporting block and the supporting groove, a lubricating ball is arranged in the ball wiring groove, the pressing plate is movably arranged at the top of the dewatering barrel, the dewatering filter membrane is arranged inside the dewatering barrel, the sludge feeding barrel is fixedly arranged at the upper part of the containing barrel through a bracket, and the sludge discharge pipeline is fixedly arranged at the lower part of the dewatering barrel, the sewage discharge pipeline is fixedly arranged at the lower part of the containing barrel.
Preferably, the dehydration power motor is a servo motor.
Preferably, the bottom of the containing barrel is fixedly provided with a supporting leg.
Preferably, the sludge feeding cylinder and the sludge discharge pipeline are both provided with electric valves.
Preferably, the lower ends of the sludge discharge pipeline and the sewage discharge pipeline are both welded with flanges.
The utility model discloses produced beneficial effect is: adopt novel structural design, the sludge dewatering effect is showing, utilizes centrifugal force to dewater, can adapt to various types of mud, and equipment life is longer, and equipment adopts semi-enclosed construction, the effectual problem of splashing of the liquid of having avoided the sludge dewatering in-process.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic front sectional view of the present invention.
Fig. 3 is a schematic view of the structure of the dewatering barrel of the present invention.
Fig. 4 is a detailed view of a point a in fig. 2.
Fig. 5 is a schematic view of the transmission gear of the present invention.
In the figure, 1, a containing barrel, 2, a pressing plate, 3, a dewatering barrel, 4, a dewatering power motor, 5, a sludge feeding barrel, 6, a supporting leg, 7, a sludge discharge pipeline, 8, a sewage discharge pipeline, 9, a dewatering barrel peripheral gear, 10, a support, 11, a gear transmission mechanism, 12, a dewatering barrel supporting block, 13, a containing barrel supporting groove, 14, a lubricating ball, 15 and a rotating rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1 to 5, the embodiment of the utility model provides a novel sludge dewatering device, which comprises a containing barrel 1, a pressing plate 2, a dewatering barrel 3, a dewatering power motor 4, a dewatering filter membrane, a gear transmission mechanism 11, a sludge feeding barrel 5, a sludge discharge pipeline 7 and a sewage discharge pipeline 8, wherein two sides inside the containing barrel 1 are respectively and fixedly provided with a dewatering power motor 4, the output end of the dewatering power motor 4 is provided with a rotary rod 15, the lower end of the rotary rod 15 is provided with the gear transmission mechanism 11 which is butted with a gear 9 at the periphery of the dewatering barrel 3, the dewatering barrel 3 is arranged inside the containing barrel 1 and is movably connected with a supporting groove 13 inside the containing barrel 1 through a peripheral supporting block 12, a ball wiring groove is arranged between the supporting block 12 and the supporting groove 13, a lubricating ball 14 is arranged in the ball wiring groove, the pressing plate 2 is movably arranged at the top of the dewatering barrel 3, the dewatering device is characterized in that a dewatering filter membrane is arranged inside the dewatering barrel 3, the sludge feeding barrel 5 is fixedly installed on the upper portion of the containing barrel 1 through a support 10, the sludge discharge pipeline 7 is fixedly installed on the lower portion of the dewatering barrel 3, and the sewage discharge pipeline 8 is fixedly installed on the lower portion of the containing barrel 1.
Specifically, the dehydration power motor 4 is a servo motor.
Specifically, the bottom of the containing barrel 1 is fixedly provided with a supporting leg 6.
Specifically, the sludge feeding cylinder 5 and the sludge discharge pipeline 7 are both provided with electric valves.
Specifically, flanges are welded at the lower ends of the sludge discharge pipeline 7 and the sewage discharge pipeline 8.
The utility model discloses a theory of operation: when in use, the electric valve of the sludge feeding barrel is opened, the electric valve of the sludge discharge pipeline is closed, sludge is input into the dehydration filter membrane through the sludge feeding barrel 5, then the electric valve of the sludge feeding barrel is closed, the dehydration power motor 4 starts to operate, the rotating rod 15 of the output end is driven by the operation motor to start to rotate, the rotating rod 15 drives the gear transmission mechanism 11 at the lower end to rotate, the gear transmission mechanism 11 is meshed with the peripheral gear 9 of the dehydration barrel 3 and is connected, the dehydration barrel 3 is controlled to start to rotate under the meshing transmission effect, under the centrifugal force effect, sewage in the sludge penetrates through the filter membrane, the sewage enters the water filtering bin between the containing barrel 1 and the dehydration barrel 2, and is discharged through the sewage discharge pipeline 8. After the dehydration is finished, the electric valve of the sludge discharge pipeline is opened to discharge the sludge in the dehydration barrel, meanwhile, the dehydration power motor 4 drives the rotating rod 15 to start the reverse rotation, the dehydration barrel rotates in the reverse direction, the sludge attached to the dehydration filter membrane is thrown to the bottom of the filter membrane through the reverse centrifugal acting force, and the sludge is discharged through the sludge discharge pipeline 7.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (5)
1. The utility model provides a novel sludge dewatering device which characterized in that: comprises a containing barrel (1), a pressing plate (2), a dewatering barrel (3), a dewatering power motor (4), a dewatering filter membrane, a gear transmission mechanism (11), a sludge feeding barrel (5), a sludge discharge pipeline (7) and a sewage discharge pipeline (8), wherein two sides inside the containing barrel (1) are respectively and fixedly provided with the dewatering power motor (4), the output end of the dewatering power motor (4) is provided with a rotary rod (15), the lower end of the rotary rod (15) is provided with the gear transmission mechanism (11) which is butted with a gear (9) on the periphery of the dewatering barrel (3), the dewatering barrel (3) is arranged inside the containing barrel (1) and is movably connected with a supporting groove (13) inside the containing barrel (1) through a peripheral supporting block (12), a ball wiring groove is formed between the supporting block (12) and the supporting groove (13), and a lubricating ball (14) is arranged in the ball wiring groove, the device is characterized in that the pressing plate (2) is movably arranged at the top of the dewatering barrel (3), a dewatering filter membrane is arranged inside the dewatering barrel (3), the sludge feeding barrel (5) is fixedly arranged on the upper part of the containing barrel (1) through a support (10), the sludge discharge pipeline (7) is fixedly arranged on the lower part of the dewatering barrel (3), and the sewage discharge pipeline (8) is fixedly arranged on the lower part of the containing barrel (1).
2. The novel sludge dewatering device according to claim 1, characterized in that: the dehydration power motor (4) is a servo motor.
3. The novel sludge dewatering device according to claim 1, characterized in that: the bottom of the containing barrel (1) is fixedly provided with supporting legs (6).
4. The novel sludge dewatering device according to claim 1, characterized in that: the sludge feeding cylinder (5) and the sludge discharge pipeline (7) are both provided with electric valves.
5. The novel sludge dewatering device according to claim 1, characterized in that: the lower ends of the sludge discharge pipeline (7) and the sewage discharge pipeline (8) are welded with flanges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220662031.3U CN217438006U (en) | 2022-03-25 | 2022-03-25 | Novel sludge dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220662031.3U CN217438006U (en) | 2022-03-25 | 2022-03-25 | Novel sludge dewatering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217438006U true CN217438006U (en) | 2022-09-16 |
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ID=83214993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220662031.3U Active CN217438006U (en) | 2022-03-25 | 2022-03-25 | Novel sludge dewatering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217438006U (en) |
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2022
- 2022-03-25 CN CN202220662031.3U patent/CN217438006U/en active Active
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