CN220736673U - Sewage extraction device for sulfuric acid production - Google Patents
Sewage extraction device for sulfuric acid production Download PDFInfo
- Publication number
- CN220736673U CN220736673U CN202322102955.5U CN202322102955U CN220736673U CN 220736673 U CN220736673 U CN 220736673U CN 202322102955 U CN202322102955 U CN 202322102955U CN 220736673 U CN220736673 U CN 220736673U
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- Prior art keywords
- water suction
- sulfuric acid
- suction pump
- tank
- acid production
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- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000010865 sewage Substances 0.000 title claims abstract description 37
- 238000000605 extraction Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000004062 sedimentation Methods 0.000 claims abstract description 28
- 238000003756 stirring Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000005086 pumping Methods 0.000 description 14
- 239000002699 waste material Substances 0.000 description 9
- 239000013049 sediment Substances 0.000 description 7
- 210000005239 tubule Anatomy 0.000 description 7
- 239000002245 particle Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model provides a sewage extraction device for sulfuric acid production, which relates to the technical field of sulfuric acid production and comprises an outer sedimentation tank and an inner filter tank; an inner filter tank is sleeved in the outer sedimentation tank, a left water suction pump is arranged on the left side of the outer ring surface of the inner filter tank, a left fixing frame is arranged outside the left water suction pump, a right water suction pump is arranged on the right side of the outer ring surface of the inner filter tank, and a right fixing frame is arranged outside the right water suction pump; the upper end of the outer sedimentation tank is provided with an outer cover plate, the middle part of the inner side wall of the outer sedimentation tank is provided with an inner supporting rod, the other end of the inner supporting rod is fixed on the outer side surface of the inner filter tank, and the bottom of the outer sedimentation tank is provided with a sewage disposal channel. The utility model is convenient for bending and stretching the pipeline to filter and extract the sewage for sulfuric acid production, and performs precipitation and filtering treatment at the concentration position, so that the treated water body is more convenient to discharge and reuse, the pipeline is prevented from being blocked, and the utility model is safer, more convenient and practical.
Description
Technical Field
The utility model relates to the technical field of sewage extraction, in particular to a sewage extraction device for sulfuric acid production.
Background
In the sulfuric acid production, the sewage containing sulfuric acid is continuously generated, and the sewage is inconvenient to directly discharge and needs to be pumped into centralized equipment for deslagging treatment and then reused. In the prior art (publication No. CN 218529946U), one end of a pumping port of a water pump is fixedly connected with a pumping pipe, the other end of the pumping pipe is fixedly connected with a filter tank, the lower surface of the filter tank is provided with a plurality of filter holes, two first floating plates are slidably arranged in the filter tank, two second sliding blocks are fixedly arranged at two ends of the first floating plates, second sliding grooves are formed at two ends of the inner wall of the filter tank, and the second sliding blocks are slidably connected in the second sliding grooves, but the pumping tubules are intensively extracted by adopting a plurality of groups of pumping tubules in the prior art, but the pumping tubules are easily blocked by fine waste residues or sediments contained in sewage, and the direct pumping output is not clean and is inconvenient and practical.
Disclosure of Invention
In order to overcome the defects existing in the prior art, the utility model provides a sewage extraction device for sulfuric acid production, so as to solve the problems that the adoption of a plurality of groups of water pumping tubules for centralized extraction in the prior art, but the water pumping tubules are easily blocked by fine waste residues or sediments contained in sewage, and the direct water pumping output is not clean, and the device is inconvenient and practical.
In order to achieve the above purpose, a sewage extraction device for sulfuric acid production is provided, which comprises an outer sedimentation tank and an inner filter tank; an inner filter tank is sleeved in the outer sedimentation tank, a left water suction pump is arranged on the left side of the outer ring surface of the inner filter tank, a left fixing frame is arranged outside the left water suction pump, a right water suction pump is arranged on the right side of the outer ring surface of the inner filter tank, a right fixing frame is arranged outside the right water suction pump, an upper mounting frame is arranged at the upper end of the inner filter tank, and a second motor is arranged at the upper center of the upper mounting frame.
Further, the upper end of the outer sedimentation tank is provided with an outer cover plate, the middle part of the inner side wall of the outer sedimentation tank is provided with an inner supporting rod, the other end of the inner supporting rod is fixed on the outer side surface of the inner filter tank, and the bottom of the outer sedimentation tank is provided with a sewage disposal channel.
Further, the first motor is installed to the rear end of trapway, and the first pivot is installed to the front end of first motor to be provided with the screw in the first pivot and carry the oar, first pivot and screw all are located the trapway simultaneously.
Further, the left and right sides of the outer ring surface of the outer sedimentation tank are respectively provided with an upper fixing plate and a lower fixing plate, a first supporting rod is fixed below the upper fixing plate, a second supporting rod is fixed below the lower fixing plate, and the lower ends of the first supporting rod and the second supporting rod are fixed on the bottom plate.
Further, install the second pivot under the second motor, the left and right sides of second pivot all is provided with the stirring rake, and the middle part is provided with accurate filter layer in the interior filtering ponds, and the bottom of interior filtering ponds is provided with the intermediate filter layer to the center setting of accurate filter layer and intermediate filter layer is passed to the second pivot.
Further, install left suction pipe under the left suction pump, left side suction pipe's left part is connected with left flexible pipe, and cartridge filter is installed to the lower extreme of left flexible pipe, and installs the water delivery pipe under the right suction pump, and the right part of water delivery pipe is connected with right flexible pipe, and the lower extreme of right flexible pipe is provided with down the tube head.
The utility model has the beneficial effects that:
1. in the utility model, sediment and waste residue precipitated at the inner bottom of the outer sedimentation tank can fall into the sewage disposal channel, the first rotating shaft is rotated by the first motor, and the screw conveying paddles are driven to rotate together, so that the sediment and waste residue are conveyed forward by the screw conveying paddles while rotating, and the sewage disposal is smooth, so that the blockage is avoided.
2. According to the utility model, the second rotating shaft is rotated by the second motor, the stirring paddles are driven to rotate the sewage in the inner filter tank and the outer sedimentation tank, medium-sized particles are filtered by the medium-sized filter layer, and tiny particles can be filtered by the precise filter layer, so that the sewage is cleaner to filter.
3. The left suction pump can be used for rapidly extracting sewage for sulfuric acid production through the left suction pipe and the left telescopic pipe, waste residues are prevented from being extracted through the filtering of the filtering cylinder during extraction, meanwhile, the right suction pump can be used for extracting the precipitated and filtered water, the left telescopic pipe and the right telescopic pipe are both flexible and telescopic pipes, and water is pumped and drained more conveniently and trouble is saved.
Drawings
FIG. 1 is a schematic front view of an embodiment of the present utility model;
FIG. 2 is a schematic top view of an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of an embodiment of the present utility model;
fig. 4 is a schematic top view of an inner filter basin within an outer basin in accordance with an embodiment of the present utility model.
In the figure: 1. an external sedimentation tank; 10. an outer cover plate; 11. an inner support bar; 12. a trapway; 13. a first motor; 14. a first rotating shaft; 15. a screw conveyor propeller; 16. an upper fixing plate; 160. a first support bar; 17. a lower fixing plate; 170. a second support bar; 18. a bottom plate; 2. an inner filter tank; 20. an upper mounting frame; 21. a second motor; 22. a second rotating shaft; 23. stirring paddles; 24. a precise filter layer; 25. a middle-stage filter layer; 3. a left suction pump; 30. a left fixing frame; 31. a left suction pipe; 32. a left telescopic tube; 33. a filter cartridge; 4. a right suction pump; 40. a right fixing frame; 41. an output water pipe; 42. a right telescopic tube; 43. and (5) a lower pipe head.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clearly apparent, the present utility model is further described in detail below with reference to the accompanying drawings and embodiments. The specific embodiments described herein are offered by way of illustration only and not as limitations of the utility model, and specific details such as particular system architectures, techniques, etc. may be set forth in order to provide a more thorough understanding of the embodiments of the utility model. The described embodiments are some, but not all, embodiments of the present disclosure. It will be apparent, however, to one skilled in the art that the present utility model may be practiced in other embodiments that depart from these specific details. Based on the embodiments in this disclosure, all other embodiments that a person skilled in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.
Specific embodiments of the present utility model are described in detail below with reference to the accompanying drawings.
Fig. 1 is a schematic front view of an embodiment of the present utility model, fig. 2 is a schematic top view of an embodiment of the present utility model, fig. 3 is a schematic cross-sectional view of an embodiment of the present utility model, and fig. 4 is a schematic top view of an inner filter tank in an outer sedimentation tank of an embodiment of the present utility model.
Referring to fig. 1 to 4, the utility model provides a sewage extraction device for sulfuric acid production, which comprises an outer sedimentation tank 1 and an inner filter tank 2; an inner filter tank 2 is sleeved in the outer sedimentation tank 1, a left water pump 3 is arranged on the left side of the outer annular surface of the inner filter tank 2, a left fixing frame 30 is arranged outside the left water pump 3, a right water pump 4 is arranged on the right side of the outer annular surface of the inner filter tank 2, a right fixing frame 40 is arranged outside the right water pump 4, an upper mounting frame 20 is arranged at the upper end of the inner filter tank 2, and a second motor 21 is arranged at the upper center of the upper mounting frame 20.
In the embodiment, an outer cover plate 10 is arranged on the upper end of the outer sedimentation tank 1, an inner supporting rod 11 is arranged in the middle of the inner side wall of the outer sedimentation tank 1, the other end of the inner supporting rod 11 is fixed on the outer side surface of the inner filter tank 2, and a sewage disposal channel 12 is arranged at the bottom of the outer sedimentation tank 1; the first motor 13 is installed to the rear end of trapway 12, and first pivot 14 is installed to the front end of first motor 13 to be provided with screw conveyor 15 on the first pivot 14, first pivot 14 and screw conveyor 15 all are located trapway 12 simultaneously.
As a preferred embodiment, the sediment and the waste residue deposited at the bottom in the outer sedimentation tank 1 can fall into the sewage disposal channel 12, the first motor 13 rotates the first rotating shaft 14 and drives the screw conveying propeller 15 to rotate together, and the sediment and the waste residue are conveyed forward by the screw conveying propeller 15 while rotating, so that the sewage disposal is smooth, and the blockage is avoided.
In this embodiment, a second rotating shaft 22 is installed under the second motor 21, stirring paddles 23 are arranged on the left and right sides of the second rotating shaft 22, a precise filter layer 24 is arranged in the middle of the inner filter tank 2, a middle filter layer 25 is arranged at the bottom of the inner filter tank 2, and the second rotating shaft 22 passes through the centers of the precise filter layer 24 and the middle filter layer 25.
As a preferred implementation mode, the second motor 21 rotates the second rotating shaft 22 to drive the stirring paddle 23 to rotate the sewage in the inner filter tank 2 and the outer sedimentation tank 1, the medium-grade filter layer 25 filters medium particles from the sewage, and the precise filter layer 24 filters tiny particles from the sewage, so that the sewage is cleaner.
In this embodiment, a left water suction pipe 31 is installed under the left water suction pump 3, a left telescopic pipe 32 is connected to the left part of the left water suction pipe 31, a filter cartridge 33 is installed at the lower end of the left telescopic pipe 32, an output water pipe 41 is installed under the right water suction pump 4, a right telescopic pipe 42 is connected to the right part of the output water pipe 41, and a lower pipe head 43 is arranged at the lower end of the right telescopic pipe 42.
As a preferred embodiment, the left water suction pump 3 can be arranged to rapidly extract the sewage for sulfuric acid production through the left water suction pipe 31 and the left telescopic pipe 32, the sewage is filtered by the filter cylinder 33 during extraction so as to avoid waste residue extraction, meanwhile, the right water suction pump 4 can be arranged to extract the precipitated and filtered water, and the left telescopic pipe 32 and the right telescopic pipe 42 are flexible and telescopic pipes, so that water is pumped and drained more conveniently and trouble is saved.
The utility model can effectively solve the problems that in the prior art, a plurality of groups of pumping tubules are adopted for centralized pumping, but the pumping tubules are easily blocked by fine waste residues or sediments contained in sewage, and the direct pumping output is not clean, and the utility model is inconvenient and practical.
The above-described embodiments are intended to illustrate the present utility model, not to limit it, and any modifications and variations made to the present utility model within the spirit of the utility model and the scope of the claims should be included in the scope of the present utility model.
Claims (6)
1. The sewage extraction device for sulfuric acid production is characterized by comprising an outer sedimentation tank (1) and an inner filter tank (2); an inner filter tank (2) is sleeved in the outer sedimentation tank (1), a left water suction pump (3) is arranged on the left side of the outer annular surface of the inner filter tank (2), a left fixing frame (30) is arranged outside the left water suction pump (3), a right water suction pump (4) is arranged on the right side of the outer annular surface of the inner filter tank (2), a right fixing frame (40) is arranged outside the right water suction pump (4), an upper mounting frame (20) is arranged at the upper end of the inner filter tank (2), and a second motor (21) is arranged at the center of the upper mounting frame (20).
2. The sewage extraction device for sulfuric acid production according to claim 1, characterized in that an outer cover plate (10) is arranged on the upper end of the outer sedimentation tank (1), an inner supporting rod (11) is arranged in the middle of the inner side wall of the outer sedimentation tank (1), the other end of the inner supporting rod (11) is fixed on the outer side surface of the inner filter tank (2), and a sewage drainage channel (12) is arranged at the bottom of the outer sedimentation tank (1).
3. A sewage extraction device for sulfuric acid production according to claim 2, characterized in that the rear end of the trapway (12) is provided with a first motor (13), the front end of the first motor (13) is provided with a first rotating shaft (14), the first rotating shaft (14) is provided with a screw conveyor (15), and both the first rotating shaft (14) and the screw conveyor (15) are located in the trapway (12).
4. The sewage extraction device for sulfuric acid production according to claim 1, wherein an upper fixing plate (16) and a lower fixing plate (17) are arranged on the left side and the right side of an outer ring surface of the outer sedimentation tank (1), a first supporting rod (160) is fixed below the upper fixing plate (16), a second supporting rod (170) is fixed below the lower fixing plate (17), and the lower ends of the first supporting rod (160) and the second supporting rod (170) are fixed on the bottom plate (18).
5. The sewage extraction device for sulfuric acid production according to claim 1, wherein a second rotating shaft (22) is installed under the second motor (21), stirring paddles (23) are arranged on the left side and the right side of the second rotating shaft (22), a precise filter layer (24) is arranged in the middle of the inner filter tank (2), a middle filter layer (25) is arranged at the bottom of the inner filter tank (2), and the second rotating shaft (22) is arranged through the centers of the precise filter layer (24) and the middle filter layer (25).
6. The sewage extraction device for sulfuric acid production according to claim 1, wherein a left water suction pipe (31) is installed under the left water suction pump (3), a left telescopic pipe (32) is connected to the left portion of the left water suction pipe (31), a filter cartridge (33) is installed at the lower end of the left telescopic pipe (32), a water output pipe (41) is installed under the right water suction pump (4), a right telescopic pipe (42) is connected to the right portion of the water output pipe (41), and a lower pipe head (43) is arranged at the lower end of the right telescopic pipe (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322102955.5U CN220736673U (en) | 2023-08-07 | 2023-08-07 | Sewage extraction device for sulfuric acid production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322102955.5U CN220736673U (en) | 2023-08-07 | 2023-08-07 | Sewage extraction device for sulfuric acid production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220736673U true CN220736673U (en) | 2024-04-09 |
Family
ID=90556872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322102955.5U Active CN220736673U (en) | 2023-08-07 | 2023-08-07 | Sewage extraction device for sulfuric acid production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220736673U (en) |
-
2023
- 2023-08-07 CN CN202322102955.5U patent/CN220736673U/en active Active
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