CN218011254U - Sewage treatment station sedimentation tank - Google Patents
Sewage treatment station sedimentation tank Download PDFInfo
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- CN218011254U CN218011254U CN202221929927.XU CN202221929927U CN218011254U CN 218011254 U CN218011254 U CN 218011254U CN 202221929927 U CN202221929927 U CN 202221929927U CN 218011254 U CN218011254 U CN 218011254U
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Abstract
The application discloses sewage treatment station sedimentation tank belongs to water treatment sedimentation equipment field, its technical scheme main points include sedimentation tank body, sludge discharge pipe is installed to sedimentation tank body's bottom, sludge discharge pipe's shape is L shape, rotating member is installed at sedimentation tank body's top, rotating member includes the outer circle frame, interior spiral frame, rotating electrical machines and drive gear, the outside on sedimentation tank body top is fixed to the outer circle frame, the top at sedimentation tank body is installed to interior spiral frame, and interior spiral frame rotates with sedimentation tank body to be connected, rotating electrical machines fixes the bottom in outer circle frame one side, drive gear installs the inboard at the outer circle frame, and drive gear is fixed with rotating electrical machines's output, this application has when the sludge discharge is not thorough appearing, can scrape the silt of deposit bottom sedimentation tank body and carry to the sludge discharge pipe discharge, need not to stop the artifical mud cleaning of pond, can not influence the effect of sewage normal treatment.
Description
Technical Field
The application relates to a water treatment sedimentation device, in particular to a sewage treatment station sedimentation tank.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, and is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like.
At present, need drop into the solid particle thing flocculation and precipitation that the flocculating agent made in the sewage to sewage in the sewage treatment, this process needs go on in the sedimentation tank, and because can produce the mud of more sediment at the sedimentation process, need regularly get rid of, especially when the secondary is depositd, arrange the mud cycle short, the not thorough condition of mud appears easily, then need stop the pond clearance this moment, the tradition adopts the clear mud of mode of artifical washing, can influence sewage treatment efficiency.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a sewage treatment station sedimentation tank, its advantage lies in need not to stop artifical clear mud in pond, can not influence sewage normal treatment.
In order to achieve the above purpose, the utility model provides a following technical scheme: including sedimentation tank body, sludge discharge pipe is installed to sedimentation tank body's bottom, sludge discharge pipe's shape is L shape, rotating member is installed at sedimentation tank body's top, rotating member includes outer circle frame, interior spiral frame, rotating electrical machines and drive gear, the outside on sedimentation tank body top is fixed to the outer circle frame, the top at sedimentation tank body is installed to interior spiral frame, just interior spiral frame rotates with sedimentation tank body to be connected, rotating electrical machines fixes the bottom in outer circle frame one side, drive gear installs the inboard at the outer circle frame, just drive gear is fixed with rotating electrical machines's output, the lower part in the interior spiral frame outside is provided with the driving gear, drive gear is connected with interior spiral frame meshing, the middle part sliding connection of interior spiral frame has multi-functional stirring frame.
Through adopting above-mentioned technical scheme, after the flocculating agent drops into sedimentation tank body, it is rotatory to drive gear through the rotating electrical machines, can mesh the transmission internal rotation frame rotatory, drives the installation including the multi-functional stirring frame on the frame rotatory, with sewage and flocculating agent stirring sediment with higher speed, through mud pipe mud removal mud when the bottom of sedimentation tank body is depositd to silt.
The utility model discloses further set up to: multi-functional stirring frame includes horizontal pole, U-shaped pole and stirring piece, the U-shaped pole has a plurality of, a plurality of the U-shaped pole all with interior spiral frame sliding connection, the horizontal pole has two, two the top at a plurality of U-shaped pole is all fixed to the horizontal pole, and two the both sides on a plurality of U-shaped pole top are fixed respectively to the horizontal pole, the stirring piece has two, two the both sides at a plurality of U-shaped pole bottom are fixed to the stirring piece.
Through adopting above-mentioned technical scheme, when putting up the multi-functional stirring frame bodily rotation including revolving, stirring piece is great with sewage area of contact, can stir great splash when rotatory, can make the stirring more even, reaches the effect of the silt granule of rapid condensation.
The utility model discloses further set up to: the rotary component further comprises a protective shell, a lifting motor and a screw rod, the protective shell is fixed at the bottom of the middle end of the inner rotary frame, the lifting motor is fixed in the protective shell, the screw rod is fixed at the output end of the lifting motor, a transmission disc is fixed at the bottom end of the U-shaped rod at the middle part, and the screw rod is in threaded connection with the transmission disc.
Through adopting above-mentioned technical scheme, it is rotatory to drive the screw rod through elevator motor, can drive the driving disc under screw thread and the spacing effect of U-shaped pole and go up and down, and then make whole multi-functional stirring frame go up and down, when multi-functional stirring frame sinks into the sedimentation tank internal, can stir sewage, when multi-functional stirring frame rebound, the horizontal pole can regard as the handrail to use, and the U-shaped pole that is higher than interior spiral frame part can regard as the guardrail to use, make things convenient for the staff to trample and observe the internal sewage treatment condition of sedimentation tank on spiral frame including.
The utility model discloses further set up to: the bottom mounting of screw rod has the anticreep board, the anticreep board is circular, just the diameter of anticreep board is greater than the diameter of screw rod.
Through adopting above-mentioned technical scheme, the anticreep board is used for restricting the driving plate and removes, when the screw rod is rotatory to be driven the driving plate and go up and down, can avoid the driving plate to remove to the connection that breaks away from the screw rod bottommost.
The utility model discloses further set up to: the mud discharging motor is installed to the one end of mud discharging pipe, the output of mud discharging motor and the internally mounted who is located the mud discharging pipe have spiral mud discharging blade, spiral mud discharging blade rotates with the mud discharging pipe to be connected, the mud discharging hole has been seted up to the bottom of mud discharging pipe one end.
Through adopting above-mentioned technical scheme, when the row mud, silt is piled stifled in mud pipe department, drives the rotation of spiral mud discharging blade through mud discharging motor, can carry silt to the other end of mud pipe to discharge through the mud hole outside the mud pipe.
The utility model discloses further set up to: and a mud scraping plate is arranged at the bottom end of the stirring sheet.
Through adopting above-mentioned technical scheme, when row's mud is not thorough, descend multi-functional stirring frame to the accumulational mud of scraper contact to it is rotatory to drive multi-functional stirring frame, and the scraper can strike off accumulational mud, and the mud of striking off can be piled up to mud pipe and discharge downwards.
The utility model discloses further set up to: the bottom end of the mud scraping plate is attached to the bottom of the sedimentation tank body after completely penetrating into the sedimentation tank body.
Through adopting above-mentioned technical scheme, when multi-functional stirring frame descends to the bottommost, the mud scraper laminates with the bottom of sedimentation tank body completely, and the effect of striking off mud is better, can avoid because the influence that the sludge discharge did not lead to the fact completely.
Compared with the prior art, the method has the following beneficial effects:
1. the utility model discloses a stirring vane of sewage treatment station sedimentation tank can deepen the bottom of sedimentation cell body when taking place the not thorough condition of mud discharging to it is rotatory to rotate the frame in the control and drive the stirring vane slowly fast rotatory in sedimentation cell body, can scrape down piling up the mud that fails to discharge in sedimentation cell body bottom, and discharge from mud pipe, can avoid reducing because of the not thorough sewage treatment who becomes of mud discharging efficiency.
2. The utility model discloses a multifunctional stirring frame of sewage treatment station sedimentation tank wholly is the design of liftable formula, when not stirring, and multifunctional stirring frame is whole to rise, and the horizontal pole of revolving the frame in rising can regard as the handrail to use, and the partial U-shaped pole that revolves on the frame in rising can regard as the guardrail to use, observes sewage treatment on revolving the frame including the staff of both being convenient for stands, has also saved the cost of extra installation guardrail handle.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a schematic partial cross-sectional view provided by an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of an end structure provided by an embodiment of the present invention;
fig. 4 is a schematic structural diagram of the multifunctional stirring rack provided by the embodiment of the present invention.
Description of reference numerals: 1. a sedimentation tank body; 2. a sludge discharge pipe; 3. a mud discharging motor; 4. a spiral sludge discharge blade; 10. a rotating member; 11. an outer ring frame; 12. an internal rotation frame; 13. a rotating electric machine; 14. a transmission gear; 15. a protective housing; 16. a lifting motor; 17. a screw; 20. a multifunctional stirring rack; 21. a cross bar; 22. a U-shaped rod; 23. a stirring sheet; 24. a drive plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A sedimentation tank of a sewage treatment station comprises a sedimentation tank body 1, wherein a sludge discharge pipe 2 is installed at the bottom of the sedimentation tank body 1, the sludge discharge pipe 2 is L-shaped, a rotating member 10 is installed at the top of the sedimentation tank body 1, the rotating member 10 comprises an outer ring frame 11, an inner rotating frame 12, a rotating motor 13 and a transmission gear 14, the outer ring frame 11 is fixed on the outer side of the top end of the sedimentation tank body 1, the inner rotating frame 12 is installed at the top end of the sedimentation tank body 1, the inner rotating frame 12 is rotatably connected with the sedimentation tank body 1, the rotating motor 13 is fixed at the bottom end of one side of the outer ring frame 11, the transmission gear 14 is installed on the inner side of the outer ring frame 11 and fixed with the output end of the rotating motor 13, the lower part of the outer side of the inner rotating frame 12 is provided with transmission teeth, the transmission gear 14 is meshed with the inner rotating frame 12 and connected with the middle part of the inner rotating frame 12 in a sliding manner, and a multifunctional stirring frame 20 is connected with the middle part of the inner rotating frame 12 in a sliding manner.
Specifically, after dropping into the flocculating agent, the multi-functional stirring frame 20 of control slides downwards, deepens sedimentation tank body 1 in, can drive gear 14 through rotating electrical machines 13 rotatory to it is rotatory to revolve frame 12 in driving under the driven effect of meshing, makes multi-functional stirring frame 20 follow rotatory, can mix sewage and flocculating agent and mix, stops after mixing the completion, and multi-functional stirring frame 20 rises, and the mud of sediment then can pile up the entrance at mud pipe 2, convenient discharge.
It should be noted that the sedimentation tank body 1 is integrally built underground, the outer ring frame 11 and the inner rotating frame 12 are flush with the ground, the outer ring frame 11 is used as a pedal for workers to walk at ordinary times, the middle part of the inner rotating frame 12 is also used as the workers to walk, and the workers can observe the sewage sedimentation process conveniently.
As shown in fig. 2, a mud discharging motor 3 is installed at one end of a mud discharging pipe 2, a spiral mud discharging blade 4 is installed at the output end of the mud discharging motor 3 and inside the mud discharging pipe 2, the spiral mud discharging blade 4 is rotatably connected with the mud discharging pipe 2, and a mud discharging hole is formed in the bottom of one end of the mud discharging pipe 2.
Specifically, when arranging mud, it is rotatory to drive spiral mud discharging blade 4 through mud discharging motor 3, can remove the mud of piling up at 2 entrances of mud discharging pipe to mud discharging hole discharge.
It should be noted that the sludge discharge pipe 2 and the sludge discharge motor 3 are also positioned at the bottom of the ground, and the sludge discharge hole is connected with a pipeline communicated with the sludge treatment equipment, so that the sludge can be sent into the sludge treatment equipment for treatment after being discharged.
As shown in fig. 3, the multifunctional stirring rack 20 comprises a plurality of cross rods 21, U-shaped rods 22 and two stirring sheets 23, the U-shaped rods 22 are connected with the internal rotation rack 12 in a sliding manner, the number of the cross rods 21 is two, the two cross rods 21 are fixed at the top ends of the U-shaped rods 22, the two cross rods 21 are fixed at the two sides of the top ends of the U-shaped rods 22 respectively, the number of the stirring sheets 23 is two, the two stirring sheets 23 are fixed at the two sides of the bottoms of the U-shaped rods 22, and anti-skid lines are arranged on the surfaces of the cross rods 21.
Specifically, when stirring sewage, multi-functional stirring frame 20 wholly descends, and stirring piece 23 deepens in the sewage, and when the stirring, stirring piece 23 can stir great swirl for the mixture of sewage and flocculating agent, when not stirring sewage, multi-functional stirring frame 20 wholly rises, and horizontal pole 21 can regard as the handrail to use, and the U-shaped pole 22 that is higher than internal rotation frame 12 part then can regard as the guardrail to use.
It should be noted that, when the multifunctional stirring frame 20 integrally rises and the cross bar 21 is used as a handrail, the anti-skid lines arranged on the surface prevent the worker from skidding when holding the cross bar 21, so that the multifunctional stirring frame is safer.
As shown in fig. 3, the rotating member 10 further includes a protective casing 15, a lifting motor 16 and a screw 17, the protective casing 15 is fixed at the bottom of the middle end of the inner rotating frame 12, the lifting motor 16 is fixed in the protective casing 15, the screw 17 is fixed at the output end of the lifting motor 16, a driving disc 24 is fixed at the bottom end of the U-shaped rod 22 located at the middle part, and the screw 17 is in threaded connection with the driving disc 24.
Specifically, when controlling multi-functional stirring frame 20 and reciprocating, it is rotatory to drive screw rod 17 through elevator motor 16, can drive driving disc 24 and go up and down under the spacing effect of screw thread and U-shaped pole 22, and then can control the holistic lift of multi-functional stirring frame 20, and protective housing 15 can avoid when multi-functional stirring frame 20 wholly goes up and down, elevator motor 16 contact sewage.
As shown in fig. 3, a retaining plate is fixed to the bottom end of the screw 17, the retaining plate is circular, and the diameter of the retaining plate is larger than that of the screw 17.
Specifically, when the lifting motor 16 drives the screw 17 to rotate, the transmission disc 24 can move up and down on the screw 17, and the anti-dropping plate can prevent the transmission disc 24 from dropping off from the screw 17 when moving to the bottommost part of the screw 17.
As shown in figure 4, the bottom of stirring piece 23 is provided with the mud scraping plate, and when row's mud was not thorough, multi-functional stirring frame 20 deepened in sedimentation tank body 1, and the accumulational mud in sedimentation tank body 1 bottom was scraped and is discharged to the accessible mud scraping plate, avoided causing sewage treatment efficiency to reduce when not thorough because of row's mud.
As shown in fig. 4, the bottom end of the mud scraping plate is attached to the bottom of the sedimentation tank body 1 after completely penetrating into the sedimentation tank body 1; specifically, when the row's mud is not thorough, the whole decline of multi-functional stirring frame 20 of control for the mud scraper of stirring piece 23 bottom contacts with sedimentation tank body 1's bottom, and drives the mud scraper and slowly scratch in sedimentation tank body 1's bottom when putting up 12 slow rotations in the control soon, and mud of scraping then can move down to mud pipe 2 departments, discharges via spiral mud discharge blade 4.
The utility model discloses a working process and beneficial effect as follows: after the flocculating agent is put into the sedimentation tank body 1, the lifting motor 16 is controlled to drive the screw rod 17 to rotate, the multifunctional stirring frame 20 is lowered into the sedimentation tank body 1, the transmission gear 14 is driven to rotate through the rotating motor 13, the rotary frame 12 rotates in the meshing transmission, the whole multifunctional stirring frame 20 rotates in the sedimentation tank body 1, the stirring sewage and the flocculating agent are uniformly mixed, after the stirring is completed, the multifunctional stirring frame 20 is controlled to rise, the transverse rod 21 and the U-shaped rod 22 can be used as a handrail and a railing respectively, the cost for installing the handrail and the railing can be saved, a worker can conveniently stand on the rotary frame 12 to observe the sedimentation condition in the sedimentation tank body 1, when the sewage discharge is not thorough, the multifunctional stirring frame 20 is controlled to fall to the bottom of the sedimentation tank body 1, the mud scraping plate at the bottom of the stirring sheet 23 is attached to the bottom of the sedimentation tank body 1, the rotary frame 12 rotates slowly, the sludge at the bottom of the sedimentation tank body 1 is scraped, the sludge sliding down to the sludge scraping pipe 2, the sludge is discharged through the spiral sludge discharging blade 4, the manual sludge cleaning is not needed, and the efficiency is higher.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a sewage treatment station sedimentation tank which characterized in that: comprises a sedimentation tank body (1),
mud pipe (2) are installed to the bottom of sedimentation cell body (1), the shape of mud pipe (2) is L shape, rotating member (10) are installed at the top of sedimentation cell body (1), rotating member (10) include outer circle frame (11), interior spiral frame (12), rotating electrical machines (13) and drive gear (14), the outside on sedimentation cell body (1) top is fixed in outer circle frame (11), install the top at sedimentation cell body (1) in interior spiral frame (12), just interior spiral frame (12) rotate with sedimentation cell body (1) and be connected, rotating electrical machines (13) are fixed in the bottom of outer circle frame (11) one side, drive gear (14) are installed in the inboard of outer circle frame (11), just drive gear (14) are fixed with the output of rotating electrical machines (13), the lower part in interior spiral frame (12) outside is provided with the driving tooth, drive gear (14) are connected with interior spiral frame (12) meshing, the middle part of interior spiral frame (12) slides and is connected with multi-functional stirring frame (20).
2. The wastewater treatment station sedimentation tank of claim 1, wherein:
multi-functional stirring frame (20) include horizontal pole (21), U-shaped pole (22) and stirring piece (23), U-shaped pole (22) have a plurality of, a plurality of U-shaped pole (22) all with interior swing frame (12) sliding connection, horizontal pole (21) have two, two the top at a plurality of U-shaped pole (22) is all fixed in horizontal pole (21), and two the both sides on a plurality of U-shaped pole (22) top are fixed respectively in horizontal pole (21), stirring piece (23) have two, two the both sides in a plurality of U-shaped pole (22) bottom are fixed in stirring piece (23).
3. The wastewater treatment station sedimentation tank of claim 2, wherein:
rotating member (10) still include protecting housing (15), elevator motor (16) and screw rod (17), the bottom of spiral frame (12) middle-end is including protecting housing (15) is fixed, elevator motor (16) are fixed in protecting housing (15), the output at elevator motor (16) is fixed in screw rod (17), is located the middle part the bottom mounting of U-shaped pole (22) has driving disc (24), screw rod (17) and driving disc (24) threaded connection.
4. The wastewater treatment station sedimentation tank of claim 3, wherein:
the bottom mounting of screw rod (17) has the anticreep board, the anticreep board is circular, just the diameter of anticreep board is greater than the diameter of screw rod (17).
5. The wastewater treatment station sedimentation tank of claim 1, wherein:
mud discharging motor (3) is installed to the one end of mud discharging pipe (2), the output of mud discharging motor (3) and the internally mounted who is located mud discharging pipe (2) have spiral mud discharging blade (4), spiral mud discharging blade (4) rotate with mud discharging pipe (2) and are connected, the mud discharging hole has been seted up to the bottom of mud discharging pipe (2) one end.
6. The wastewater treatment station sedimentation tank of claim 2, wherein:
and a mud scraping plate is arranged at the bottom end of the stirring blade (23).
7. The wastewater treatment station settling tank of claim 6, wherein:
the bottom end of the mud scraping plate is attached to the bottom of the sedimentation tank body (1) after completely penetrating into the sedimentation tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221929927.XU CN218011254U (en) | 2022-07-26 | 2022-07-26 | Sewage treatment station sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221929927.XU CN218011254U (en) | 2022-07-26 | 2022-07-26 | Sewage treatment station sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218011254U true CN218011254U (en) | 2022-12-13 |
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ID=84386309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221929927.XU Active CN218011254U (en) | 2022-07-26 | 2022-07-26 | Sewage treatment station sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218011254U (en) |
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2022
- 2022-07-26 CN CN202221929927.XU patent/CN218011254U/en active Active
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