CN220589036U - Mud discharging device of mud sedimentation tank - Google Patents
Mud discharging device of mud sedimentation tank Download PDFInfo
- Publication number
- CN220589036U CN220589036U CN202321972006.6U CN202321972006U CN220589036U CN 220589036 U CN220589036 U CN 220589036U CN 202321972006 U CN202321972006 U CN 202321972006U CN 220589036 U CN220589036 U CN 220589036U
- Authority
- CN
- China
- Prior art keywords
- sedimentation tank
- sludge
- tank body
- fixedly arranged
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004062 sedimentation Methods 0.000 title claims abstract description 81
- 238000007599 discharging Methods 0.000 title claims abstract description 17
- 239000010802 sludge Substances 0.000 claims abstract description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000010865 sewage Substances 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000007790 scraping Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 230000009471 action Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to the technical field of sludge treatment, and provides a sludge discharging device of a sludge sedimentation tank, which comprises a sedimentation tank body, wherein a sewage discharging mechanism is arranged in the sedimentation tank body, a motor I is fixedly arranged on one side of the top of the sedimentation tank body, and the output end of the motor I is fixedly connected with a screw rod. The motor drives the screw rod to rotate, so that the movable plate drives the hollow frame to move downwards, the residual sludge on the inner wall of the sedimentation tank main body is scraped through the cleaning scraping frame, meanwhile, clear water is input into the hollow frame through the water inlet hose and sprayed out through the water spraying hole, the scraped sludge is washed, the effect of cleaning the residual sludge on the inner wall of the sedimentation tank main body is achieved, and the discharge effect and efficiency of the sludge are effectively improved.
Description
Technical Field
The utility model relates to the technical field of sludge treatment, in particular to a sludge discharging device of a sludge sedimentation tank.
Background
The sedimentation tank is a structure for removing suspended matters in water by using sedimentation and is equipment for purifying water quality; the natural precipitation or coagulating sedimentation of water is used to remove suspended substances in water.
The known application number is: CN202120255140.9, it discloses a sewage sedimentation tank sludge treatment device with a turning plate, which comprises a sedimentation tank, a rotating rod and a clamping groove, wherein one side of the bottom of the sedimentation tank is connected with a water outlet, a pull rod is movably connected inside the sedimentation tank, a fixed rod is arranged at the bottom of the sedimentation tank, a motor is fixedly connected at the top of the fixed rod, and one side of the motor is connected with the turning plate. According to the scheme, the connecting rod is rotated by an operator, the rotating rod rotates under the linkage action of the connecting rod, the movable block rotates in one side of the sedimentation tank under the rotation action of the rotating rod, the rotating rod is adjusted to one end to be separated from one side of the inserting block, the pull rod is pulled, the scraper slides along the bottom of the sedimentation tank under the linkage action of the pull rod, and the effect of discharging sludge at the bottom of the sedimentation tank from the water outlet by using the scraper is achieved.
However, the technical solution described above has the following problems found in the implementation of the related art: when the device is used, the effect of cleaning the inner wall of the sedimentation tank cannot be realized, after the sludge and sewage are discharged out of the sedimentation tank, the sludge is easy to remain on the inner wall of the sedimentation tank, the sludge is easy to coagulate and block after long-term use, and the device is inconvenient to clean, so that the discharge effect and efficiency of the sludge are easy to reduce.
Disclosure of Invention
The utility model provides a sludge discharging device of a sludge sedimentation tank, which solves the problems that the residual sludge on the inner wall of the sedimentation tank is inconvenient to clean, and the discharge effect and efficiency of the sludge are easy to reduce in the related art.
The technical scheme of the utility model is as follows: the sludge discharging device of the sludge sedimentation tank comprises a sedimentation tank body, wherein a sewage discharging mechanism is arranged in the sedimentation tank body, a motor I is fixedly arranged on one side of the top of the sedimentation tank body, and the output end of the motor I is fixedly connected with a screw rod;
the other side of the top of the sedimentation tank main body is fixedly provided with a guide rod, the surface of the screw rod is in threaded connection with a moving plate which is in sliding connection with the guide rod, one side of the moving plate is fixedly provided with a connecting bent rod, and the bottom end of the connecting bent rod is fixedly connected with a hollow frame;
the outer surface of the hollow frame is fixedly provided with a cleaning scraping frame which is contacted with the inner surface of the sedimentation tank main body, water spraying holes are formed in the outer surface of the hollow frame and located on the upper side and the lower side of the cleaning scraping frame, and a water inlet hose is fixedly arranged on one side of the top of the hollow frame.
Preferably, the sewage disposal mechanism comprises a collecting hopper fixedly arranged on one side of the bottom of the sedimentation tank body and a rotating shaft rotatably connected between two sides of the inner wall of the collecting hopper, one end of the rotating shaft penetrates through the sedimentation tank body and is fixedly connected with a first belt pulley, the sewage disposal mechanism further comprises a plurality of stirring plates fixedly arranged on the surface of the rotating shaft and a second motor fixedly arranged on one side of the sedimentation tank body, the output end of the second motor penetrates through the sedimentation tank body and the rotating shaft and is connected with the second motor, and the sewage disposal mechanism further comprises a sewage disposal flange pipe fixedly arranged on one side of the collecting hopper.
Preferably, two rotating rods are rotatably connected between two sides of the inner wall of the sedimentation tank body, a first synchronizing wheel is fixedly installed on the surface of one of two ends of each rotating rod, a second synchronizing wheel is fixedly installed on the surface of the other two ends of each rotating rod, a synchronous belt is connected with the surfaces of the second synchronizing wheel in a tensioning and meshing mode, a plurality of scrapers which are in contact with the inner bottom wall of the sedimentation tank body are fixedly installed on the surface of each synchronous belt, one end of one rotating rod penetrates through the sedimentation tank body and is fixedly connected with a second belt pulley, and the first belt pulley and the second belt pulley are connected through belt tensioning.
The working principle and the beneficial effects of the utility model are as follows:
according to the utility model, the motor drives the screw rod to rotate, so that the moving plate slides downwards along the surface of the guide rod and drives the hollow frame to move downwards, the process can clean and scrape the residual sludge on the inner wall of the sedimentation tank main body through the cleaning scraping frame, meanwhile, external clear water is input into the hollow frame through the water inlet hose and sprayed out through the water spraying hole, the scraped sludge is washed, the sludge is prevented from being remained on the cleaning scraping frame, the effect of cleaning the residual sludge on the inner wall of the sedimentation tank main body is realized, the condition that the sludge is not thoroughly discharged and the cleaning is inconvenient due to the fact that sludge caking is remained on the inner wall of the sedimentation tank main body is avoided, and the discharge effect and efficiency of the sludge and the next use effect of the sedimentation tank main body are effectively improved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view of a partial structure of a hollow frame according to the present utility model;
FIG. 4 is a schematic cross-sectional view of the main body of the sedimentation tank of the present utility model;
in the figure: 1. a sedimentation tank body; 2. a first motor; 3. a screw rod; 4. a guide rod; 5. a moving plate; 6. connecting a bent rod; 7. a hollow frame; 8. cleaning the scraping frame; 9. a water spraying hole; 10. a water inlet hose; 11. a rotating lever; 12. a first synchronous wheel; 13. a second synchronous wheel; 14. a synchronous belt; 15. a scraper; 16. a belt pulley II; 17. a collection bucket; 18. a rotating shaft; 19. a toggle plate; 20. a second motor; 21. a first belt pulley; 22. a sewage discharge flange pipe.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical scheme of a sludge discharging device of a sludge sedimentation tank: the sedimentation tank comprises a sedimentation tank body 1, wherein a sewage discharging mechanism is arranged in the sedimentation tank body 1, a motor I2 is fixedly arranged on one side of the top of the sedimentation tank body 1, and the output end of the motor I2 is fixedly connected with a screw rod 3;
the other side of the top of the sedimentation tank main body 1 is fixedly provided with a guide rod 4, the surface of the screw rod 3 is in threaded connection with a moving plate 5 which is in sliding connection with the guide rod 4, one side of the moving plate 5 is fixedly provided with a connecting bent rod 6, and the bottom end of the connecting bent rod 6 is fixedly connected with a hollow frame 7;
the clearance of frame 7 surface fixed mounting with sedimentation tank main part 1 internal surface contact is scraped the frame 8, wherein, the clearance is scraped the frame 8 and is specifically the clearance of rectangle and is scraped the ring, and the surface of frame 7 just is located the clearance and scrapes the water jet 9 of both sides about the frame 8, and the top one side fixed mounting of frame 7 has into water hose 10.
When the sewage sedimentation device is used, sewage can be sedimented through the sedimentation tank main body 1, so that sludge is sedimented at the inner bottom of the sedimentation tank main body 1, the sedimented water is pumped out through external pumping equipment, and meanwhile, the sludge is discharged outwards through a sewage discharging mechanism, so that the aim of sludge discharge is fulfilled;
after the sewage is discharged, the water inlet hose 10 is connected with external pressurizing water delivery equipment so as to enable external clear water to be input into the hollow frame 7, meanwhile, the motor 2 drives the screw rod 3 to rotate, the movable plate 5 slides downwards along the surface of the guide rod 4 and drives the hollow frame 7 to move downwards under the action of the connecting bent rod 6, in the moving process, the residual sludge is cleaned and scraped through the contact of the cleaning scraping frame 8 and the inner wall of the sedimentation tank main body 1, meanwhile, the external clear water enters the hollow frame 7 and is sprayed out through the water spraying holes 9, the scraped sludge is washed, the sludge is prevented from being remained on the surface of the cleaning scraping frame 8, the effect of cleaning the residual sludge on the inner wall of the sedimentation tank main body 1 is realized, the condition that sludge is not thoroughly discharged and inconvenient to clean is caused on the inner wall of the sedimentation tank main body 1 is avoided, and the sludge discharging effect and efficiency are effectively improved, and the next using effect of the sedimentation tank main body 1 are effectively improved.
Specific: the sewage disposal mechanism comprises a collecting hopper 17 fixedly arranged on one side of the bottom of the sedimentation tank body 1 and a rotating shaft 18 rotatably connected between two sides of the inner wall of the collecting hopper 17, one end of the rotating shaft 18 penetrates through the sedimentation tank body 1 and is fixedly connected with a belt pulley I21, the sewage disposal mechanism also comprises a plurality of stirring plates 19 fixedly arranged on the surface of the rotating shaft 18, a motor II 20 fixedly arranged on one side of the sedimentation tank body 1, the output end of the motor II penetrates through the sedimentation tank body 1 and the rotating shaft 18 and is connected with the rotating shaft 18, and the sewage disposal mechanism also comprises a sewage disposal flange pipe 22 fixedly arranged on one side of the collecting hopper 17.
During blowdown, through being connected with blowdown flange pipe 22 with dig external blowdown pump to drive the pivot 18 through motor two 20 and rotate, drive simultaneously through pivot 18 and stir the board 19 and rotate, stir the mud that gets into in the collection fill 17, so as to reach the purpose that prevents that mud from blockking up and collect fill 17, secondly start the blowdown pump, make the mud that collects in the fill 17 outwards draw out the discharge through blowdown flange pipe 22, and then realize mud exhaust effect, can improve the discharge efficiency of mud by a wide margin.
Specific: two rotating rods 11 are rotatably connected between two sides of the inner wall of the sedimentation tank body 1, a first synchronizing wheel 12 is fixedly installed on the surface of one of two ends of each rotating rod 11, a second synchronizing wheel 13 is fixedly installed on the surface of the other two ends of each rotating rod 11, a synchronous belt 14 is connected with the surfaces of the second synchronizing wheel 13 and the first synchronizing wheel 12 in a tensioning and meshing mode, a plurality of scraping plates 15 in contact with the inner bottom wall of the sedimentation tank body 1 are fixedly installed on the surface of the synchronous belt 14, one end of one of the two rotating rods 11 penetrates through the sedimentation tank body 1 and is fixedly connected with a second belt pulley 16, and the first belt pulley 21 and the second belt pulley 16 are connected through belt tensioning.
In the sewage disposal process, when the rotating shaft 18 rotates, the belt pulley I21 can be driven to rotate, and meanwhile, the belt pulley II 16 is driven to rotate under the action of the belt, so that one rotating rod 11 and the synchronous wheel II 13 rotate, and the other rotating rod 11 and the synchronous wheel I12 are driven to rotate under the action of the synchronous belt 14, so that the synchronous belt 14 drives the scraping plate 15 to rotate, sludge on the inner bottom wall of the sedimentation tank body 1 can be scraped towards the direction of the collecting hopper 17 through the scraping plate 15, the purpose of conveying the sludge to the collecting hopper 17 in a concentrated manner is achieved, sludge is prevented from remaining on the inner bottom wall of the sedimentation tank body 1, and the discharge effect of the sludge is effectively guaranteed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The sludge discharging device of the sludge sedimentation tank comprises a sedimentation tank body (1), and is characterized in that a sewage discharging mechanism is arranged in the sedimentation tank body (1), a motor I (2) is fixedly arranged on one side of the top of the sedimentation tank body (1), and the output end of the motor I (2) is fixedly connected with a screw rod (3);
a guide rod (4) is fixedly arranged on the other side of the top of the sedimentation tank main body (1), a movable plate (5) which is in sliding connection with the guide rod (4) is connected to the surface of the screw rod (3) through threads, a connecting bent rod (6) is fixedly arranged on one side of the movable plate (5), and a hollow frame (7) is fixedly connected to the bottom end of the connecting bent rod (6);
the cleaning scraping frame is characterized in that the outer surface of the hollow frame (7) is fixedly provided with a cleaning scraping frame (8) which is in contact with the inner surface of the sedimentation tank main body (1), water spraying holes (9) are formed in the outer surface of the hollow frame (7) and are positioned on the upper side and the lower side of the cleaning scraping frame (8), and a water inlet hose (10) is fixedly arranged on one side of the top of the hollow frame (7).
2. A sludge discharge device for a sludge sedimentation tank according to claim 1, characterized in that the sewage disposal mechanism comprises a collecting hopper (17) fixedly arranged on one side of the bottom of the sedimentation tank body (1) and a rotating shaft (18) rotatably connected between two sides of the inner wall of the collecting hopper (17), and one end of the rotating shaft (18) penetrates through the sedimentation tank body (1) and is fixedly connected with a belt pulley I (21).
3. A sludge discharge apparatus as claimed in claim 2, wherein the sewage disposal means further comprises a plurality of toggle plates (19) fixedly installed on the surface of the rotary shaft (18) and a second motor (20) fixedly installed on one side of the main body (1) of the sedimentation tank and having an output end penetrating through the main body (1) of the sedimentation tank and connected to the rotary shaft (18).
4. A sludge discharge apparatus for a sludge settling pond as claimed in claim 3, wherein the sewage disposal means further comprises a sewage disposal flange pipe (22) fixedly installed at one side of the collecting hopper (17).
5. A sludge discharging device for a sludge settling pond according to claim 2, characterized in that two rotating rods (11) are rotatably connected between two sides of the inner wall of the settling pond body (1), and a synchronizing wheel one (12) is fixedly arranged on the surface of one of two ends of each rotating rod (11).
6. The sludge discharging device of the sludge settling pond according to claim 5, wherein a synchronous wheel two (13) is fixedly arranged on the surface of the other two ends of the two rotating rods (11), and a synchronous belt (14) is connected with the surfaces of the synchronous wheel two (13) and the synchronous wheel one (12) in a tensioning and meshing mode.
7. A sludge discharge device for a sludge sedimentation tank according to claim 6, characterized in that a plurality of scrapers (15) contacting with the inner bottom wall of the sedimentation tank body (1) are fixedly mounted on the surface of the synchronous belt (14), and one end of one of the two rotating rods (11) penetrates through the sedimentation tank body (1) and is fixedly connected with a belt pulley two (16).
8. A sludge discharge apparatus for a sludge settling pond as claimed in claim 7 wherein the first pulley (21) and the second pulley (16) are connected by belt tensioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321972006.6U CN220589036U (en) | 2023-07-26 | 2023-07-26 | Mud discharging device of mud sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321972006.6U CN220589036U (en) | 2023-07-26 | 2023-07-26 | Mud discharging device of mud sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220589036U true CN220589036U (en) | 2024-03-15 |
Family
ID=90165761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321972006.6U Active CN220589036U (en) | 2023-07-26 | 2023-07-26 | Mud discharging device of mud sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220589036U (en) |
-
2023
- 2023-07-26 CN CN202321972006.6U patent/CN220589036U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216273502U (en) | Coal fired power plant desulfurization waste water reuse's processing apparatus | |
| CN112245979B (en) | High-efficient sedimentation tank convenient to clearance | |
| CN111362516A (en) | Environment-friendly oil field sewage treatment device | |
| CN220070976U (en) | River course device of decontaminating | |
| CN220589036U (en) | Mud discharging device of mud sedimentation tank | |
| CN220393409U (en) | Sludge residue cleaning mechanism in sedimentation tank collection mud district | |
| CN210001640U (en) | facility for waste water recovery | |
| CN219323911U (en) | Silt separation equipment | |
| CN215855527U (en) | Integrated oily wastewater treatment equipment | |
| CN211724841U (en) | Gas-liquid separation device for shale gas development | |
| CN218988955U (en) | Sewage sedimentation tank for water treatment | |
| CN220758094U (en) | Sedimentation tank device for sewage treatment | |
| CN221117137U (en) | Water circulation sedimentation tank for concrete | |
| CN221027750U (en) | Waste water treatment equipment | |
| CN212143804U (en) | Water plant sedimentation tank self-cleaning device | |
| CN220126999U (en) | Desliming device with filtration | |
| CN219984110U (en) | Water rotary type filtering device for coating equipment | |
| CN219092889U (en) | Montmorillonite raw material treatment equipment | |
| CN219941887U (en) | Sedimentation device for tap water treatment | |
| CN221093893U (en) | Wastewater treatment equipment with even dosing and impurity removal functions | |
| CN220845731U (en) | Sewage treatment biological aerated filter | |
| CN219023403U (en) | High-efficient filter equipment is used in waste water treatment | |
| CN216320555U (en) | Landscape river sewage treatment plant for water quality management | |
| CN216195249U (en) | Hydraulic engineering is with clear away water conservancy pipeline certainly | |
| CN220695935U (en) | Advection sedimentation tank of high-efficient row mud |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |