CN221254210U - Anaerobic tank for sewage treatment - Google Patents
Anaerobic tank for sewage treatment Download PDFInfo
- Publication number
- CN221254210U CN221254210U CN202323016781.7U CN202323016781U CN221254210U CN 221254210 U CN221254210 U CN 221254210U CN 202323016781 U CN202323016781 U CN 202323016781U CN 221254210 U CN221254210 U CN 221254210U
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- China
- Prior art keywords
- fixedly connected
- sewage treatment
- water
- tank body
- motor
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- 239000010865 sewage Substances 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 238000003756 stirring Methods 0.000 claims description 21
- 239000007921 spray Substances 0.000 claims description 6
- 230000002457 bidirectional effect Effects 0.000 abstract description 7
- 238000007667 floating Methods 0.000 abstract description 6
- 238000007790 scraping Methods 0.000 abstract description 6
- 210000005056 cell body Anatomy 0.000 description 6
- 238000002156 mixing Methods 0.000 description 5
- 238000005192 partition Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses an anaerobic tank for sewage treatment, which relates to the technical field of sewage treatment and comprises a tank body, wherein a water inlet pipe is fixedly connected to the lower part of one side of the tank body, an oil discharge pipe is fixedly connected to the middle lower part of one side of the tank body, a control switch is fixedly connected to the upper part of one side of the tank body, a water discharge pipe is fixedly connected to the other side of the tank body, a temporary storage groove is fixedly connected to one side of the inner part of the tank body, and a motor II is fixedly connected to the top of the tank body; the output end of the motor II is fixedly connected with a main shaft, and the outer wall of the main shaft is fixedly connected with a drive bevel gear. When sewage reaches the top of the oil scraping tank, the motor I can be started, so that the bidirectional screw rod drives the moving block to move, the moving block is controlled to move in the direction of the moving block through the guide rod, the moving block drives the connecting rod to move, and the scraper moves leftwards or rightwards along with the moving block, so that oil stains on the surface of floating water are removed.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to an anaerobic tank for sewage treatment.
Background
The anaerobic tank is mainly used for treating sewage under the condition of no oxygen, and the anaerobic tank utilizes the action of anaerobic bacteria to hydrolyze, acidify and methanation organic matters, remove the organic matters in the wastewater, improve the biodegradability of the sewage and is beneficial to subsequent aerobic treatment.
For example, chinese patent publication No. CN211338967U discloses a novel anaerobic tank structure for sewage treatment, which comprises a tank body, the inside symmetry of cell body is provided with the (mixing) shaft, the top of (mixing) shaft all runs through the top of cell body and is fixed with driven bevel gear, and the top of (mixing) shaft all rotates with the top of cell body through the bearing to be connected, the lateral wall of (mixing) shaft all equidistantly is fixed with the stirring leaf, the bottom of (mixing) shaft all is fixed with helical blade, the top of cell body is fixed with servo motor, the top symmetry of cell body is fixed with the mounting panel, the top of cell body is provided with the bull stick. According to the utility model, the stirring shaft, the driven bevel gear, the stirring blade, the spiral blade, the supporting plate, the rotating rod and the driving bevel gear are arranged, so that a good stirring effect can be achieved, sewage and anaerobic organisms can fully react, and a good oxygen isolation effect can be achieved through the arrangement of the housing, the partition plate, the sealing plate, the spring and the vertical rod.
The following problems exist in the prior art:
The existing anaerobic tank for sewage treatment has the defects that the sealing performance is poor, so that the oxygen content in the tank is high, the effect of anaerobic organisms on sewage purification is reduced, and oil stains in water cannot be removed; the existing anaerobic tank for sewage treatment can leave some stains in the tank body after the use is finished, so that a user is required to clean the tank body, and the tank body cannot be cleaned automatically.
Disclosure of utility model
The utility model provides an anaerobic tank for sewage treatment, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The anaerobic tank for sewage treatment comprises a tank body, wherein a water inlet pipe is fixedly connected to the lower part of one side of the tank body, an oil discharge pipe is fixedly connected to the middle of one side of the tank body in a downward direction, a control switch is fixedly connected to the upper part of one side of the tank body, a water discharge pipe is fixedly connected to the other side of the tank body, a temporary storage groove is fixedly connected to one side of the inner part of the tank body, and a motor II is fixedly connected to the top of the tank body; the output end of the motor II is fixedly connected with a main shaft, the outer wall of the main shaft is fixedly connected with a driving bevel gear, the bottom of the driving bevel gear is connected with a driven bevel gear in a meshed manner, the bottom of the driven bevel gear is fixedly connected with a stirring shaft, and the outer wall of the stirring shaft is fixedly connected with stirring blades; the inside fixedly connected with baffle of box, the bottom fixedly connected with circulation mouth of baffle, the top fixedly connected with recess of circulation mouth, the inside sliding connection of recess has electronic magnetic path.
The technical scheme of the utility model is further improved as follows: the top inside the box fixedly connected with motor one, the output fixedly connected with two-way lead screw of motor one.
The technical scheme of the utility model is further improved as follows: the outer wall threaded connection of two-way lead screw has the movable block, the inside below sliding connection of movable block has the guide bar.
The technical scheme of the utility model is further improved as follows: the bottom fixedly connected with connecting rod of movable block, the bottom fixedly connected with scraper of connecting rod.
The technical scheme of the utility model is further improved as follows: the top fixedly connected with water pump of box, the output fixedly connected with outlet pipe of water pump.
The technical scheme of the utility model is further improved as follows: one end of the water outlet pipe is fixedly connected with an annular water pipe, and the bottom of the annular water pipe is fixedly connected with a spray head.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
The utility model provides an anaerobic tank for sewage treatment, which adopts the mutual coordination among a motor I, a guide rod, a bidirectional screw rod, a moving block, a connecting rod and a scraper, when sewage reaches the top of an oil scraping tank, the motor I can be started, so that the bidirectional screw rod drives the moving block to move, the moving block is controlled to move through the guide rod, the connecting rod is driven to move by the movement of the moving block, and the scraper moves leftwards or rightwards along with the moving block, so that greasy dirt on the surface of floating water is removed.
The utility model provides an anaerobic tank for sewage treatment, which adopts the mutual coordination among a water pump, a water outlet pipe, an annular water pipe, a spray head and a water outlet pipe, and after being connected with an external water source, the water pump is started to enable the water pump to work, so that clear water enters the annular water pipe through the water outlet pipe and finally is sprayed out through the spray head, thereby flushing the inside of a tank body, and the flushed water is discharged from the water outlet pipe, so that the inside of the tank body is kept clean.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the utility model at A;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at B;
fig. 4 is an enlarged schematic view of the structure at C of the present utility model.
In the figure: 1. a case; 2. an oil drain pipe; 3. a water inlet pipe; 4. a drain pipe; 5. a temporary storage groove; 6. a partition plate; 7. stirring the leaves; 8. a stirring shaft; 9. a water pump; 10. a water outlet pipe; 11. an annular water pipe; 12. a spray head; 13. a first motor; 14. a two-way screw rod; 15. a guide rod; 16. a moving block; 17. a connecting rod; 18. a scraper; 19. a second motor; 20. a main shaft; 21. a drive bevel gear; 22. a driven bevel gear; 23. an electric magnetic block; 24. a groove; 25. a flow port; 26. and controlling the switch.
Description of the embodiments
The utility model is further illustrated by the following examples:
Examples
As shown in fig. 1-4, the utility model provides an anaerobic tank for sewage treatment, which comprises a tank body 1, wherein a water inlet pipe 3 is fixedly connected below one side of the tank body 1, an oil discharge pipe 2 is fixedly connected in the middle of one side of the tank body 1 in a downward direction, a control switch 26 is fixedly connected above one side of the tank body 1, a water discharge pipe 4 is fixedly connected on the other side of the tank body 1, a temporary storage groove 5 is fixedly connected on one side inside the tank body 1, and a motor II 19 is fixedly connected at the top of the tank body 1; the output end of the motor II 19 is fixedly connected with a main shaft 20, the outer wall of the main shaft 20 is fixedly connected with a driving bevel gear 21, the bottom of the driving bevel gear 21 is in meshed connection with a driven bevel gear 22, the bottom of the driven bevel gear 22 is fixedly connected with a stirring shaft 8, and the outer wall of the stirring shaft 8 is fixedly connected with stirring blades 7; the inside fixedly connected with baffle 6 of box 1, the bottom fixedly connected with circulation mouth 25 of baffle 6, the top fixedly connected with recess 24 of circulation mouth 25, the inside sliding connection of recess 24 has electronic magnetic path 23.
In this embodiment, after water to be purified is put into the tank 1 through the water inlet pipe 3, the water is first deposited in the oil scraping tank for a while, the scraper 18 scrapes the oil dirt floating on the upper surface into the temporary storage tank 5, when the oil dirt is collected to a certain extent, the oil discharging pipe 2 can be opened to discharge, the electric magnet 23 can be controlled to move upwards through the control switch 26 so as to enter the groove 24, at this time, sewage enters the anaerobic tank through the circulation port 25 on the partition plate 6, the main shaft 20 can drive the driving bevel gear 21 through the starting motor two 19, so that the driving bevel gear 21 drives the driven bevel gear 22 to rotate, the stirring shaft 8 moves along with the driven bevel gear, the stirring blade 7 rotates, and the sewage can be more turbulent under the action of the rotation of the stirring blade 7, so that anaerobic organisms can fully react with the sewage in a contact manner.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, a first motor 13 is fixedly connected to the top inside the box body 1, a bidirectional screw rod 14 is fixedly connected to the output end of the first motor 13, a moving block 16 is connected to the outer wall of the bidirectional screw rod 14 in a threaded mode, a guide rod 15 is connected to the lower portion inside the moving block 16 in a sliding mode, a connecting rod 17 is fixedly connected to the bottom of the moving block 16, and a scraper 18 is fixedly connected to the bottom of the connecting rod 17.
In this embodiment, when the sewage reaches the top of the oil scraping tank, the first motor 13 is started, so that the bidirectional screw rod 14 drives the moving block 16 to move, the moving direction of the moving block 16 is controlled by the guide rod 15, the moving block 16 drives the connecting rod 17 to move, and the scraper 18 moves leftwards or rightwards along with the moving block, so that the greasy dirt on the surface of the floating water is removed.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the top fixedly connected with water pump 9 of box 1, the output fixedly connected with outlet pipe 10 of water pump 9, the one end fixedly connected with annular water pipe 11 of outlet pipe 10, the bottom fixedly connected with shower nozzle 12 of annular water pipe 11.
In this embodiment, after the external water source is connected, the water pump 9 is started to make the water pump 9 work, so that clean water enters the annular water pipe 11 through the water outlet pipe 10 and finally is sprayed out through the spray head 12, so that the inside of the box body 1 is washed, and the washed water is discharged from the water outlet pipe 4, so that the inside of the box body is kept clean.
The working principle of the anaerobic tank for sewage treatment is specifically described below.
As shown in fig. 1-4, after water to be purified is put into the tank 1 through the water inlet pipe 3, the water is deposited in the oil scraping tank for a while, when the sewage reaches the top of the oil scraping tank, the motor one 13 can be started, thereby the bidirectional screw rod 14 drives the moving block 16 to move, the direction of the moving block 16 is controlled by the guide rod 15, the moving block 16 moves to drive the connecting rod 17 to move, the scraper 18 moves leftwards or rightwards along with the moving block 16, thereby removing the oil stains on the surface of the floating water, the scraper 18 scrapes the oil stains floating on the surface into the temporary storage tank 5, when the oil discharging pipe 2 is opened to a certain extent, the sewage is discharged, the electric magnet 23 can be controlled to move upwards through the control switch 26, so as to enter the groove 24, at this time, the sewage can enter the anaerobic tank through the circulation port 25 on the partition plate 6, the main shaft 20 can drive the driving bevel gear 21 to rotate, the stirring shaft 8 moves along with the driven bevel gear 22, the stirring blade 7 rotates, the sewage can be more disturbed under the action of the rotation of the stirring blade 7, thereby the sewage can be enabled to contact the sewage with the anaerobic biological sewage and fully to be connected with the water source 9, the water pump 10 is enabled to be discharged from the water outlet pipe 1 through the water outlet pipe, the water outlet pipe is enabled to be fully to be connected to the water outlet pipe 11, the water outlet pipe is enabled to be washed to be cleaned, and the water pipe is enabled to be discharged from the inside through the water outlet pipe 11, the water tank is enabled to be washed through the water outlet pipe 11, and the water tank is kept to be washed, and the inside is washed.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides an anaerobic tank for sewage treatment, includes box (1), its characterized in that: the water inlet pipe (3) is fixedly connected to the lower part of one side of the box body (1), the oil discharge pipe (2) is fixedly connected to the middle part of one side of the box body (1) in a declining manner, the control switch (26) is fixedly connected to the upper part of one side of the box body (1), the water discharge pipe (4) is fixedly connected to the other side of the box body (1), the temporary storage groove (5) is fixedly connected to one side of the inner part of the box body (1), and the motor II (19) is fixedly connected to the top of the box body (1);
The output end of the motor II (19) is fixedly connected with a main shaft (20), the outer wall of the main shaft (20) is fixedly connected with a driving bevel gear (21), the bottom of the driving bevel gear (21) is connected with a driven bevel gear (22) in a meshed manner, the bottom of the driven bevel gear (22) is fixedly connected with a stirring shaft (8), and the outer wall of the stirring shaft (8) is fixedly connected with a stirring blade (7);
The inside fixedly connected with baffle (6) of box (1), the bottom fixedly connected with circulation mouth (25) of baffle (6), the top fixedly connected with recess (24) of circulation mouth (25), the inside sliding connection of recess (24) has electric magnet (23).
2. An anaerobic tank for sewage treatment according to claim 1, wherein: the top inside box (1) fixedly connected with motor one (13), the output fixedly connected with two-way lead screw (14) of motor one (13).
3. An anaerobic tank for sewage treatment according to claim 2, wherein: the outer wall threaded connection of two-way lead screw (14) has movable block (16), the below sliding connection of movable block (16) inside has guide bar (15).
4. An anaerobic tank for sewage treatment according to claim 3, wherein: the bottom of movable block (16) fixedly connected with connecting rod (17), the bottom fixedly connected with scraper (18) of connecting rod (17).
5. An anaerobic tank for sewage treatment according to claim 1, wherein: the top of box (1) fixedly connected with water pump (9), the output fixedly connected with outlet pipe (10) of water pump (9).
6. An anaerobic tank for sewage treatment according to claim 5, wherein: one end of the water outlet pipe (10) is fixedly connected with an annular water pipe (11), and the bottom of the annular water pipe (11) is fixedly connected with a spray head (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323016781.7U CN221254210U (en) | 2023-11-09 | 2023-11-09 | Anaerobic tank for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323016781.7U CN221254210U (en) | 2023-11-09 | 2023-11-09 | Anaerobic tank for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221254210U true CN221254210U (en) | 2024-07-02 |
Family
ID=91624350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323016781.7U Active CN221254210U (en) | 2023-11-09 | 2023-11-09 | Anaerobic tank for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221254210U (en) |
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2023
- 2023-11-09 CN CN202323016781.7U patent/CN221254210U/en active Active
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