CN209989162U - Efficient sewage treatment sedimentation tank - Google Patents
Efficient sewage treatment sedimentation tank Download PDFInfo
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- CN209989162U CN209989162U CN201920326981.7U CN201920326981U CN209989162U CN 209989162 U CN209989162 U CN 209989162U CN 201920326981 U CN201920326981 U CN 201920326981U CN 209989162 U CN209989162 U CN 209989162U
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Abstract
The utility model discloses an efficient sewage treatment sedimentation tank, which comprises a sedimentation tank, a collection tank and a connecting pipe, wherein the sedimentation tank is connected with the collection tank through the connecting pipe, a ball valve is arranged on the connecting pipe, an elastic filter screen mechanism used for cutting the interior of the sedimentation tank is arranged in the sedimentation tank, a sludge isolation plate used for screening sludge is also arranged below the sedimentation tank, a cylinder is arranged outside the sedimentation tank, a telescopic rod of the cylinder is connected with the sludge isolation plate, a feeding device used for feeding is arranged above the collection tank, a drain pipe used for draining is arranged at the bottom of the sedimentation tank, a water pump is arranged on the drain pipe, through the arrangement, the sedimentation tank can be classified with clear water and muddy water to be precipitated, the work efficiency of the sedimentation tank is improved, meanwhile, a mud bucket can be in a motion state, and the blockage of the mud bucket is avoided, affecting the working efficiency of the mud bucket.
Description
Technical Field
The utility model relates to a sewage treatment device technical field, in particular to efficient sewage treatment sedimentation tank.
Background
The sedimentation tank is a structure for removing suspended matters in water by using sedimentation. Sedimentation tanks are widely used in wastewater treatment.
Current sedimentation tank is when clearing up the silt of bottom, and the water content that can appear in local silt is bigger, and the mode reentry that the great silt of water content generally all can adopt the backward flow deposits in the sedimentation tank, and the silt that reentry entered into in the sedimentation tank will increase the time of sedimentation treatment, also can reduce the efficiency that silt deposited moreover to a certain extent, simultaneously because the bagger is in quiescent condition, and silt gathers easily on the bagger, influences the work efficiency of bagger.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an efficient sewage treatment sedimentation tank can carry out classification with the clear water and the muddy water that will deposit out, improves the work efficiency of sedimentation tank, also can make the mud bucket be in the state of motion simultaneously, avoids the mud bucket to block up, influences the work efficiency of mud bucket.
The above technical purpose of the present invention can be achieved by the following technical solutions:
an efficient sewage treatment sedimentation tank comprises a sedimentation tank and a collection tank, wherein a water inlet pipe is arranged on the upper end face of the sedimentation tank in a penetrating manner, a connecting pipe is arranged between the sedimentation tank and the collection tank and is obliquely arranged, one end of the connecting pipe penetrates through the side wall of the sedimentation tank to enter the sedimentation tank, the other end, far away from the sedimentation tank, of the connecting pipe penetrates through the side wall of the collection tank to enter the collection tank, a ball valve is arranged on the connecting pipe, a first filter screen is arranged at the end, close to the sedimentation tank, of the connecting pipe, a through hole is formed in the side wall of the sedimentation tank, limit grooves are formed in the side walls of the two sides of the sedimentation tank and communicated with the through hole, a mounting box is fixed on the outer wall of the sedimentation tank, a strip-shaped groove is formed in the side wall of the mounting box, and the strip-, a cavity is arranged in the mounting box, a fixed shaft is arranged in the cavity, the fixed shaft is in running fit with the side walls on the two sides of the cavity, an elastic filter screen is wound on the fixed shaft, a motor is fixed on the side wall on one side of the mounting box, an output shaft of the motor penetrates through the side wall of the mounting box and is fixedly connected with the fixed shaft, one end of the elastic filter screen, far away from the fixed shaft, penetrates through the strip-shaped groove and the through hole and enters the limiting groove, sliding grooves are symmetrically formed in the side walls on the two sides below the sedimentation tank, sludge isolation plates are symmetrically arranged below the sedimentation tank, the two sides of the sludge isolation plates are respectively arranged in the sliding grooves in the side walls on the two sides of the sedimentation tank, and are in sliding fit with the sliding, connecting holes are symmetrically formed in the outer wall of the sedimentation tank, air cylinders are symmetrically fixed on the outer wall of the sedimentation tank, telescopic rods of the air cylinders penetrate through the connecting holes and the sludge isolation plate and are fixedly connected, a water outlet pipe is arranged at the bottom of the sedimentation tank in a penetrating mode, and a water pump is arranged on the water outlet pipe.
By adopting the technical scheme, as the water inlet pipe is inserted into the sedimentation tank, sewage can enter the sedimentation tank through the water inlet pipe, sediment in the sewage can be precipitated towards the bottom of the sedimentation tank under the self gravity, as the sludge isolation plate and the telescopic rod of the cylinder which is arranged on the inner wall of the sedimentation tank and is in sliding fit with the sliding groove and fixed on the outer wall of the sedimentation tank also pass through the connecting hole arranged on the outer wall of the sedimentation tank to be fixedly connected with the sludge isolation plate, the sediment precipitated on the sewage can fall on the sludge isolation plate, when the gap on the sludge isolation plate is blocked, only the cylinder needs to be started, the telescopic rods of the two cylinders run oppositely, so that the sludge of the isolation plate can be cleaned to a certain extent, the phenomenon that the sludge blocks the gap of the sludge isolation plate all the time is avoided, the isolation effect of the sludge isolation plate is influenced, and after the sediment in the sedimentation tank is basically precipitated, starting the motor, because the mounting box is fixed on the outer wall of the sedimentation tank and the bar-shaped groove arranged on the mounting box corresponds to the through hole arranged on the side wall of the sedimentation tank, the fixed shaft arranged in the mounting box is in rotating fit with the side wall of the two sides of the mounting box and the output shaft of the motor fixed on the side wall of the mounting box passes through the side wall of the mounting box and is fixedly connected with the fixed shaft, the elastic filter screen is wound on the fixed shaft, one end of the elastic filter screen is fixedly connected with the fixed shaft, the other end of the elastic filter screen passes through the bar-shaped groove and the through hole and enters the limit groove arranged on the inner wall of the sedimentation tank, when the output shaft of the motor rotates, the fixed shaft is driven to rotate, so that the elastic filter screen wound on the fixed shaft can be unfolded, one end of the elastic filter screen, open the ball valve simultaneously, because the connecting pipe slope of connecting sets up between sedimentation tank and the collecting pit, thereby the clear water on sedimentation tank upper portion just can enter into the collecting pit through the connecting pipe, fix and also can filter the clear water at the filter screen that the connecting pipe is close to sedimentation tank one end, guarantee to enter into the water that the collecting pit in through the connecting pipe and be in clean state, open the setting after handling and go up the water pump on the outlet pipe, extract the water of sedimentation tank bottom, the water of sedimentation tank bottom is in the clear water state at first, can directly extract and enter into the collecting pit, after the motion of mud division board, the water of sedimentation tank bottom is in muddy state, can extract once more and deposit in the sedimentation tank, thereby realize the classification of clear water and muddy water, guarantee the cleaning performance of sedimentation tank.
Preferably, a cleaning groove is formed in the side wall of the sedimentation tank, a closing plate is rotatably arranged on the outer wall of the sedimentation tank, and the closing plate can completely close the cleaning groove and is provided with a tower fastener.
By adopting the technical scheme, when silt on the sludge isolation plate is required to be cleaned, the tower buckle is opened, the closing plate is rotated, and the staff can clean the sludge isolation plate inside the sedimentation tank through the cleaning tank.
Preferably, a rubber pad is fixed on the end face of the closing plate close to the sedimentation tank.
Adopt above-mentioned technical scheme, can seal the gap between closing plate and the sedimentation tank outer wall through the rubber pad, avoid sewage from the closed outflow between closing plate and the sedimentation tank outer wall.
Preferably, an inlet is formed in the upper end face of the collecting pool, a feeding box is fixed to the upper end face of the collecting pool, a feeding port is formed in the bottom of the feeding box, the feeding port corresponds to the inlet, a baffle is arranged below the side wall of the feeding box in a penetrating mode and is in sliding fit with the feeding box, and the baffle can be completely sealed with the feeding port.
Adopt above-mentioned technical scheme, also probably there are some floated sediments in the clear water that enters into in the collecting tank, when needs are cleared up this type of sediment, will be sliding fit's baffle earlier with the case of throwing to keep away from the one end of throwing the case, thereby the baffle will be relieved and is closed the dog-house, thereby the material in the case of throwing will be led to dog-house and import and enter into the collecting tank, thereby the material will adsorb the floated sediment of aquatic, further improves the purity of clear water.
Preferably, the side wall of the sedimentation tank is provided with a plurality of square grooves, and transparent plates are fixed in the square grooves.
By adopting the technical scheme, the condition in the sedimentation tank can be visually observed through the transparent plate, and adaptive measures can be taken according to the condition in the sedimentation tank.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic diagram showing the internal structure of the settling tank and the feeding box.
Reference numerals: 1. a sedimentation tank; 2. a collection tank; 3. a connecting pipe; 4. a ball valve; 5. a first filter screen; 6. a through hole; 7. a limiting groove; 8. mounting a box; 9. a strip-shaped groove; 10. a chamber; 11. a fixed shaft; 12. an elastic filter screen; 13. a motor; 14. a sliding groove; 15. a sludge isolation plate; 16. a water inlet pipe; 17. a cylinder; 18. a water outlet pipe; 19. a water pump; 20. cleaning the tank; 21. a closing plate; 22. a tower buckle; 23. a rubber pad; 24. an inlet; 25. a feeding box; 26. a feeding port; 27. a baffle plate; 28. a square groove; 29. a transparent plate.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
As shown in figures 1 and 2, a high-efficiency sewage treatment sedimentation tank comprises a sedimentation tank 1 and a collection tank 2, wherein a water inlet pipe 16 penetrates through the upper end face of the sedimentation tank 1, a connecting pipe 3 is arranged between the sedimentation tank 1 and the collection tank 2, the connecting pipe 3 is obliquely arranged, one end of the connecting pipe 3 penetrates through the side wall of the sedimentation tank 1 and enters the interior of the sedimentation tank 1, one end of the connecting pipe 3, which is far away from the sedimentation tank 1, penetrates through the side wall of the collection tank 2 and enters the interior of the collection tank 2, a ball valve 4 is arranged on the connecting pipe 3, a filter screen I5 is arranged at one end of the connecting pipe 3, which is close to the sedimentation tank 1, a through hole 6 is arranged on the side wall of the sedimentation tank 1, a limiting groove 7 is arranged on the side walls of two sides of the sedimentation tank 1, the limiting groove 7 is communicated with the through hole 6, a mounting box 8 is fixed on the outer wall, a cavity 10 is arranged in the mounting box 8, a fixed shaft 11 is arranged in the cavity 10, the fixed shaft 11 is in running fit with the side walls of the two sides of the cavity 10, an elastic filter screen 12 is wound on the fixed shaft 11, a motor 13 is fixed on the side wall of one side of the mounting box 8, an output shaft of the motor 13 penetrates through the side wall of the mounting box 8 and is fixedly connected with the fixed shaft 11, one end of the elastic filter screen 12, far away from the fixed shaft 11, penetrates through the strip-shaped groove 9 and the through hole 6 and enters the limiting groove 7, sliding grooves 14 are symmetrically arranged on the side walls of the two sides of the lower part of the sedimentation tank 1, sludge isolation plates 15 are symmetrically arranged below the sedimentation tank 1, the two sides of the sludge isolation plates 15 are respectively arranged in the sliding grooves 14 on the side walls of the two sides of the sedimentation tank 1, the sludge isolation plates 15 are in sliding fit, the telescopic rods of the two cylinders 17 penetrate through the connecting holes respectively to be fixedly connected with the sludge isolation plate 15, a water outlet pipe 18 penetrates through the bottom of the sedimentation tank 1, and a water pump 19 is arranged on the water outlet pipe 18.
Because the water inlet pipe 16 is inserted into the sedimentation tank 1, sewage can enter the sedimentation tank 1 through the water inlet pipe 16, sediment in the sewage can be precipitated towards the bottom of the sedimentation tank 1 under the self gravity, because the sludge isolation plate 15 is in sliding fit with the sliding groove 14 formed on the inner wall of the sedimentation tank 1, and the telescopic rod of the air cylinder 17 fixed on the outer wall of the sedimentation tank 1 also passes through the connecting hole formed on the outer wall of the sedimentation tank 1 and is fixedly connected with the sludge isolation plate 15, so that the sediment precipitated on the sewage can fall on the sludge isolation plate 15, when the gap on the sludge isolation plate 15 is blocked, only the air cylinder 17 needs to be started, and the telescopic rods of the two air cylinders 17 operate oppositely, so that the sludge of the sludge isolation plate 15 can be cleaned to a certain extent, the phenomenon that the sludge always blocks the gap of the sludge isolation plate 15 is avoided, and the isolation effect of the sludge isolation plate 15 is influenced, after the precipitates in the sedimentation tank 1 are basically completely sedimentated, a motor 13 is started, because a mounting box 8 is fixed on the outer wall of the sedimentation tank 1, a strip-shaped groove 9 formed in the mounting box 8 corresponds to a through hole 6 formed in the side wall of the sedimentation tank 1, a fixed shaft 11 arranged in the mounting box 8 is in rotating fit with the side walls of the two sides of the mounting box 8, an output shaft of the motor 13 fixed on the side wall of the mounting box 8 penetrates through the side wall of the mounting box 8 and is fixedly connected with the fixed shaft 11, an elastic filter screen 12 is wound on the fixed shaft 11, one end of the elastic filter screen 12 is fixedly connected with the fixed shaft 11, the other end of the elastic filter screen 12 penetrates through the strip-shaped groove 9 and the through hole 6 and enters a limiting groove 7 formed in the inner wall of the sedimentation tank 1, when the output shaft of the motor 13 rotates, the fixed shaft 11 is driven to, and the end of the elastic filter screen 12 far away from the fixed shaft 11 will move along the limit groove 7, finally the inner wall of the sedimentation tank 1 is isolated by the elastic filter screen 12, the ball valve 4 is opened, because the connecting pipe 3 connected between the sedimentation tank 1 and the collection tank 2 is obliquely arranged, so that the clear water at the upper part of the sedimentation tank 1 can enter the collection tank 2 through the connecting pipe 3, the filter screen 5 fixed at the end of the connecting pipe 3 close to the sedimentation tank 1 can also filter the clear water, the water entering the collection tank 2 through the connecting pipe 3 is ensured to be in a clean state, after the treatment is finished, the water pump 19 arranged on the water outlet pipe 18 is opened to extract the water at the bottom of the sedimentation tank 1, the water at the bottom of the sedimentation tank 1 is in a clear water state at the beginning, the water can be directly extracted into the collection tank 2, and after the sludge isolation plate 15 moves, the water at the, can be pumped into the sedimentation tank 1 again for sedimentation, thereby realizing the classification treatment of clear water and turbid water and ensuring the cleaning effect of the sedimentation tank 1.
As shown in fig. 1, the outer wall of the sedimentation tank 1 provided with the cleaning groove 20 on the side wall of the sedimentation tank 1 is provided with the closing plate 21 in a rotating manner, the closing plate 21 can completely close the cleaning groove 20 and is provided with the tower buckle 22 on the closing plate 21, when silt on the sludge isolation plate 15 needs to be cleaned, the tower buckle 22 is opened, the closing plate 21 is rotated, and the staff can clean the sludge isolation plate 15 inside the sedimentation tank 1 through the cleaning groove 20.
As shown in figure 1, a rubber gasket 23 is fixed on the end surface of the closing plate 21 close to the sedimentation tank 1, and a gap between the closing plate 21 and the outer wall of the sedimentation tank 1 can be closed through the rubber gasket 23, so that sewage is prevented from flowing out of the closed space between the closing plate 21 and the outer wall of the sedimentation tank 1.
As shown in fig. 2, an inlet 24 is formed on the upper end surface of the collecting tank 2, a feeding box 25 is fixed on the upper end surface of the collecting tank 2, a feeding port 26 is formed at the bottom of the feeding box 25, the feeding port 26 corresponds to the inlet 24, a baffle 27 is arranged below the side wall of the feeding box 25 in a penetrating manner, the baffle 27 is in sliding fit with the feeding box 25, the baffle 27 can completely seal the feeding port 26, and some floating sediments may exist in the clear water entering the collecting tank 2, when the sediment needs to be cleaned, the baffle plate 27 which is in sliding fit with the feeding box 25 is firstly far away from one end far away from the feeding box 25, the closure of the inlet 26 is thus released by the flap 27, so that the material in the feed box 25 enters the collection basin 2 through the inlet 24 and the inlet 26, therefore, the floating precipitate in the water can be adsorbed by the material, and the purity of the clear water is further improved.
As shown in figure 2, a plurality of square grooves 28 are formed in the side wall of the sedimentation tank 1, transparent plates 29 are fixed in the square grooves 28, the conditions in the sedimentation tank 1 can be visually observed through the transparent plates 29, and appropriate measures can be taken according to the conditions in the sedimentation tank 1.
Claims (5)
1. The efficient sewage treatment sedimentation tank is characterized by comprising a sedimentation tank (1) and a collection tank (2), wherein a connecting pipe (3) is arranged between the sedimentation tank (1) and the collection tank (2), the connecting pipe (3) is arranged in an inclined manner, one end of the connecting pipe (3) penetrates through the side wall of the sedimentation tank (1) to enter the sedimentation tank (1), the other end, far away from the sedimentation tank (1), of the connecting pipe (3) penetrates through the side wall of the collection tank (2) to enter the collection tank (2), a ball valve (4) is arranged on the connecting pipe (3), one end, close to the sedimentation tank (1), of the connecting pipe (3) is provided with a first filter screen (5), the side wall of the sedimentation tank (1) is provided with a through hole (6), the side walls on the two sides of the sedimentation tank (1) are provided with limit grooves (7), and the limit grooves (7) are communicated with the through hole (6), a mounting box (8) is fixed on the outer wall of the sedimentation tank (1), a strip-shaped groove (9) is formed in the side wall of the mounting box (8), the strip-shaped groove (9) corresponds to the through hole (6), a cavity (10) is formed in the mounting box (8), a fixing shaft (11) is arranged in the cavity (10), the fixing shaft (11) is in running fit with the side walls of the two sides of the cavity (10), an elastic filter screen (12) is wound on the fixing shaft (11), a motor (13) is fixed on the side wall of one side of the mounting box (8), an output shaft of the motor (13) penetrates through the side wall of the mounting box (8) and the fixing shaft (11) and is fixedly connected with the fixing shaft (11), one end of the elastic filter screen (12) is fixedly connected with the fixing shaft (11) and one end of the elastic filter screen (12), which is far away from the fixing shaft (11), penetrates through the strip-shaped groove (9) and the through hole (6) to enter into the limiting, sliding tray (14) have been seted up to the symmetry on the both sides lateral wall of the below of sedimentation tank (1), the below symmetry of sedimentation tank (1) is provided with mud division board (15) just the both sides of mud division board (15) arrange respectively in sliding tray (14) on sedimentation tank (1) both sides lateral wall, mud division board (15) with sliding tray (14) are sliding fit, the connecting hole has been seted up to the symmetry on the outer wall of sedimentation tank (1) just the symmetry is fixed with cylinder (17), two on the outer wall of sedimentation tank (1) the telescopic link of cylinder (17) passes respectively the connecting hole with mud division board (15) fixed connection, outlet pipe (18) are worn to be equipped with in the bottom of sedimentation tank (1), be provided with water pump (19) on outlet pipe (18).
2. The efficient sewage treatment sedimentation tank according to claim 1, wherein a cleaning tank (20) is formed in the side wall of the sedimentation tank (1), a closing plate (21) is rotatably arranged on the outer wall of the sedimentation tank (1), the closing plate (21) can completely close the cleaning tank (20), and a tower buckle (22) is arranged on the closing plate (21).
3. A high efficiency sewage treatment sedimentation tank according to claim 2, wherein a rubber pad (23) is fixed on the end surface of the closing plate (21) close to the sedimentation tank.
4. The efficient sewage treatment sedimentation tank according to claim 3, wherein an inlet (24) is formed in the upper end surface of the collection tank (2), a feeding box (25) is fixed to the upper end surface of the collection tank (2), a feeding port (26) is formed in the bottom of the feeding box (25), the feeding port (26) corresponds to the inlet (24), a baffle plate (27) penetrates through the lower portion of the side wall of the feeding box (25), the baffle plate (27) is in sliding fit with the feeding box (25), and the baffle plate (27) can completely seal the feeding port (26).
5. The efficient sewage treatment sedimentation tank according to claim 4, wherein a plurality of square grooves (28) are formed in the side wall of the sedimentation tank, and transparent plates (29) are fixed in the square grooves (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920326981.7U CN209989162U (en) | 2019-03-14 | 2019-03-14 | Efficient sewage treatment sedimentation tank |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920326981.7U CN209989162U (en) | 2019-03-14 | 2019-03-14 | Efficient sewage treatment sedimentation tank |
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| CN209989162U true CN209989162U (en) | 2020-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920326981.7U Active CN209989162U (en) | 2019-03-14 | 2019-03-14 | Efficient sewage treatment sedimentation tank |
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| CN (1) | CN209989162U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112960789A (en) * | 2021-02-26 | 2021-06-15 | 中国水利水电第九工程局有限公司 | Zero-discharge sandstone production wastewater treatment system and process |
| CN113350838A (en) * | 2021-06-15 | 2021-09-07 | 辜芳亮 | Energy-concerving and environment-protective type water treatment facilities |
| CN116392893A (en) * | 2023-04-07 | 2023-07-07 | 佛山荣川环境科技有限公司 | Sewage treatment sludge discharge device with anti-blocking effect |
-
2019
- 2019-03-14 CN CN201920326981.7U patent/CN209989162U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112960789A (en) * | 2021-02-26 | 2021-06-15 | 中国水利水电第九工程局有限公司 | Zero-discharge sandstone production wastewater treatment system and process |
| CN112960789B (en) * | 2021-02-26 | 2023-04-07 | 中国水利水电第九工程局有限公司 | Zero-discharge sandstone production wastewater treatment system and process |
| CN113350838A (en) * | 2021-06-15 | 2021-09-07 | 辜芳亮 | Energy-concerving and environment-protective type water treatment facilities |
| CN116392893A (en) * | 2023-04-07 | 2023-07-07 | 佛山荣川环境科技有限公司 | Sewage treatment sludge discharge device with anti-blocking effect |
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