CN222781464U - Sedimentation tank for water treatment - Google Patents
Sedimentation tank for water treatment Download PDFInfo
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- CN222781464U CN222781464U CN202421525556.8U CN202421525556U CN222781464U CN 222781464 U CN222781464 U CN 222781464U CN 202421525556 U CN202421525556 U CN 202421525556U CN 222781464 U CN222781464 U CN 222781464U
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- sedimentation tank
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Abstract
The utility model discloses a sedimentation tank for water treatment, which comprises a sedimentation tank body, a water inlet pipe, a mixing tank, a mixing mechanism, a sewage pipe, a fixing frame, a feeding pipe, a stirring mechanism, a motor I, a stirring shaft, a spiral stirring blade, a sewage pipe, a mud scraping structure, a rotating frame, a scraping plate, a connecting shaft, a transmission mechanism, a support frame, a motor II, a water outlet tank, a filter plate, a sliding mechanism, a connecting seat, a sliding chute, a fixing mechanism, a fixing plate, a fixing bolt, a hanging ring and a water outlet pipe, wherein the mud scraping structure is arranged at the lower end of the interior of the sedimentation tank body, the mud scraping structure comprises the rotating frame arranged in the middle of the lower end of the sedimentation tank body, and the scraping plates are fixedly connected to the front and the rear sides of the lower end of the rotating frame. Compared with the prior art, the utility model has the advantages that the settled sludge at the lower end of the inner part of the sedimentation tank body is more convenient and thorough to clean and replace the filter plate of the water outlet tank.
Description
Technical Field
The utility model relates to the technical field of water treatment, in particular to a sedimentation tank for water treatment.
Background
The sedimentation tank is a structure for removing suspended matters in water by using sedimentation, water quality purifying equipment utilizes the action of natural sedimentation or coagulating sedimentation of water to remove suspended matters in water, the sedimentation tank is divided into a horizontal sedimentation tank and a vertical sedimentation tank according to the water flow direction, the sedimentation effect is determined by the flow rate of water in the sedimentation tank and the residence time of water in the tank, in order to improve the sedimentation effect, the floor area is reduced, a honeycomb inclined tube counter-current sedimentation tank, an accelerated sedimentation tank, a pulse sedimentation tank and the like are adopted, and the sedimentation tank is widely used in wastewater treatment.
Publication number CN220317507U sedimentation tank for water treatment relates to water treatment technical field, and concrete sedimentation tank for water treatment includes the base, runs through in the centre of base and has seted up the opening to be fixed with the sediment section of thick bamboo wall in the centre of base, the top of base is fixed with two and prescribes a limit to the board to run through in the outside of prescribing a limit to the board and have seted up the smooth mouth, have a support frame at the inside swing joint of two prescribing a limit to the board to the both ends of support frame respectively with two prescribing a limit to the board swing joint. This sedimentation tank for water treatment is through under motor output shaft's drive for the rotary rod rotates, makes the stirring board rotate then and stirs the sewage in the precipitation section of thick bamboo wall, and under hydraulic telescoping rod's drive, makes the stirring board go up and down in the time of can rotating, and then makes the coagulant can with sewage abundant mix, thereby makes the sedimentation effect of sedimentation tank better, but prior art still has the defect:
1. In the prior art, the lower end inside the sedimentation barrel wall is provided with a filtering frame, and the filtering frame is internally provided with a first filtering matrix and a second filtering matrix for filtering sediment, but the sediment is not convenient to clean after being filtered and deposited.
2. In the prior art, the water outlet pipe is arranged at the lower end of the sedimentation barrel wall, when excessive dirt is sedimented and intercepted in the filter frame, the filter frame is easy to block, and the filter frame and the second filter substrate are inconvenient to clean when blocked.
Disclosure of utility model
The utility model aims to overcome the defects and provide a sedimentation tank for water treatment.
In order to solve the technical problems, the technical scheme provided by the utility model is that the sedimentation tank for water treatment comprises:
The sedimentation tank body is provided with a water inlet pipe in the middle of one side of the sedimentation tank body;
The mixing tank is arranged at the upper end of one side of the sedimentation tank body, and the water inlet pipe is inserted into the lower end of one side of the mixing tank;
The mixing mechanism is arranged on the mixing tank and comprises a sewage pipe which is inserted into the upper end of one side of the mixing tank, the upper end of the mixing tank is fixedly connected with a fixing frame, and a feeding pipe is inserted into one side of the upper end of the fixing frame;
the stirring mechanism is arranged inside the mixing tank;
The drain pipe is inserted into the lower end of the sedimentation tank body, and the lower end of the sedimentation tank body is of a conical structure;
The mud scraping structure is arranged at the lower end inside the sedimentation tank body and comprises a rotating frame arranged in the middle of the lower end of the sedimentation tank body, scraping plates are fixedly connected to the front side and the rear side of the lower end of the rotating frame, and a connecting shaft is fixedly inserted in the middle of the rotating frame;
The transmission mechanism is arranged on the connecting shaft;
The water outlet tank is fixedly connected to the middle of the upper end of one side of the sedimentation tank body, and the upper end of the water outlet tank is higher than the upper end of the sedimentation tank body;
the filter plate is arranged in the middle of the upper end of one side of the water outlet groove;
The sliding mechanism is arranged between the filter plate and the water outlet tank and comprises a connecting seat fixedly connected to the middle of the upper end of one side of the water outlet tank, the filter plate is inserted in the middle of the connecting seat, and a chute matched with the filter plate for use is arranged in the middle of the connecting seat;
the fixing mechanism is arranged on the filter plate;
the water outlet pipe is inserted into the lower end of one side of the water outlet groove.
As an improvement, the stirring mechanism comprises:
The first motor is fixedly connected to the middle of the upper end of the fixing frame;
The stirring shaft is inserted in the middle of the lower end of the fixing frame, and the upper end of the stirring shaft is fixedly connected with the lower end of the motor;
Spiral stirring leaf, spiral stirring leaf fixed connection is in the (mixing) shaft lower extreme.
As an improvement, the transmission mechanism comprises:
The support frame is fixedly connected to the upper end of the sedimentation tank body, and the connecting shaft is inserted into the lower end of the support frame;
And the motor II is fixedly connected to the upper end of the supporting frame, and the lower end of the motor II is fixedly connected to the upper end of the connecting shaft.
As an improvement, the fixing mechanism includes:
The two fixing plates are fixedly connected to the upper ends of the front side and the rear side of the filter plate;
The fixing bolt is in threaded connection with the middle of the fixing plate, and the lower end of the fixing bolt is in threaded connection with the upper end of the water outlet groove;
And the two hanging rings are fixedly connected to the front and back of the upper end of the filter plate.
As an improvement, the upper end of the supporting frame is higher than the upper end of the sedimentation tank body.
Compared with the prior art, the utility model has the advantages that 1, when the dirt and the sludge at the lower end of the sedimentation tank body are accumulated excessively, the sedimentation tank body needs to be cleaned, the sewage discharge pipe is connected with the external sewage discharge pump to pump out and discharge the settled dirt, meanwhile, the motor II can be started to drive the connecting shaft to rotate, the connecting shaft rotates to drive the rotating frame to rotate, and the rotating frame rotates to drive the scraping plate to scrape the settled sludge at the lower end inside the sedimentation tank body, so that the sludge slides downwards and is discharged through the sewage discharge pipe, and the sludge settled at the lower end inside the sedimentation tank body is more convenient and thorough to treat.
2. According to the utility model, the water outlet groove is arranged at one side of the upper end of the sedimentation tank body, water of which the upper layer is subjected to sedimentation is discharged outside through the water outlet groove, the filter plate filters residual dirt in the water, when the filter plate is required to intercept excessive dirt and is required to be cleaned, the fixing bolt is unscrewed, the filter plate can be lifted upwards by using an external tool through the lifting ring, and the filter plate is separated from the connecting seat, so that the filter plate is convenient to clean and replace.
Drawings
FIG. 1 is a schematic diagram of a sedimentation tank for water treatment according to the present utility model.
FIG. 2 is a sectional view of a sedimentation tank for water treatment according to the present utility model.
Fig. 3 is an enlarged view of region a in fig. 2.
Fig. 4 is a schematic view showing the internal structure of a sedimentation tank body of a sedimentation tank for water treatment according to the present utility model.
FIG. 5 is a schematic view showing the internal structure of a mixing tank of a sedimentation tank for water treatment according to the present utility model.
FIG. 6 is a schematic view showing the structure of a water outlet tank of a sedimentation tank for water treatment according to the present utility model.
FIG. 7 is a schematic cross-sectional view of a water outlet tank of a sedimentation tank for water treatment according to the present utility model.
As shown in the figure, 1, a sedimentation tank body; 2, a water inlet pipe, 3, a mixing tank, 4, a mixing mechanism, 41, a sewage pipe, 42, a fixing frame, 43, a feeding pipe, 5, a stirring mechanism, 51, a first motor, 52, a stirring shaft, 53, a spiral stirring blade, 6, a sewage pipe, 7, a mud scraping structure, 71, a rotating frame, 72, a scraping plate, 73, a connecting shaft, 8, a transmission mechanism, 81, a supporting frame, 82, a second motor, 9, a water outlet tank, 10, a filter plate, 11, a sliding mechanism, 111, a connecting seat, 112, a sliding chute, 12, a fixing mechanism, 121, a fixing plate, 122, a fixing bolt, 123, a hanging ring, 13 and a water outlet pipe.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a sedimentation tank for water treatment, includes sedimentation tank body 1, as shown in fig. 1, and sedimentation tank body 1 lower extreme is the toper structure, and peg graft in the middle of sedimentation tank body 1 one side has inlet tube 2, and sedimentation tank body 1 one side upper end is provided with mixing tank 3, and inlet tube 2 peg graft in mixing tank 3 one side lower extreme, and sedimentation tank body 1 communicates through inlet tube 2 with sedimentation tank body 1.
The mixing tank 3 is provided with a mixing mechanism 4, the mixing mechanism 4 comprises a sewage pipe 41 inserted into the upper end of one side of the mixing tank 3, the upper end of the mixing tank 3 is fixedly connected with a fixing frame 42, one side of the upper end of the fixing frame 42 is inserted into a feeding pipe 43, the feeding pipe 43 is used for adding medicines for purifying water such as flocculating agents and the like, the mixing tank 3 is internally provided with a stirring mechanism 5, the stirring mechanism 5 comprises a motor I51, a stirring shaft 52 and a spiral stirring blade 53, the motor I51 is fixedly connected to the middle of the upper end of the fixing frame 42, the stirring shaft 52 is inserted into the middle of the lower end of the fixing frame 42, the upper end of the stirring shaft 52 is fixedly connected to the lower end of the motor I51, the spiral stirring blade 53 is fixedly connected to the lower end of the stirring shaft 52, sewage enters the mixing tank 3 from the sewage pipe 41, meanwhile, the medicines are also added into the mixing tank 3 from the feeding pipe 43, the motor I51 drives the stirring shaft 52 and the spiral stirring blade 53 to rotate, the medicines for mixing the sewage and the water treatment, the medicines are more fully mixed, and then continue to react and precipitate in the sedimentation tank body 1 after flowing into the sedimentation tank body 1 through the water inlet pipe 2.
The sedimentation tank body 1 lower extreme is provided with blow off pipe 6 for connect outside dredge pump, take out the dirty drainage of sedimentation out.
The inside lower extreme of sedimentation tank body 1 is provided with scrapes mud structure 7, scrape mud structure 7 including set up in the rotating turret 71 in the middle of sedimentation tank body 1 lower extreme, fixedly connected with scraper blade 72 around the rotating turret 71 lower extreme both sides, fixedly peg graft in the middle of the rotating turret 71 has connecting axle 73, be provided with drive mechanism 8 on the connecting axle 73, drive mechanism 8 includes support frame 81, motor two 82, support frame 81 fixed connection is in sedimentation tank body 1 upper end, support frame 81 upper end is higher than sedimentation tank body 1 upper end, connecting axle 73 peg graft in support frame 81 lower extreme, motor two 82 fixed connection is in support frame 81 upper end, motor two 82 lower extreme fixed connection is in connecting axle 73 upper end, fixedly connected with cooperation motor two 82 in the middle of the support frame 81 upper end uses the protection casing, motor two 82 drive connecting axle 73 rotate, connecting axle 73 rotates and drives rotating turret 71 and rotate, rotating turret 71 rotates and drives scraper blade 72 to scrape the mud of sediment of sedimentation tank body 1 inner lower extreme, let mud gliding through blow off pipe 6, it is more convenient thoroughly to sediment tank body 1 inner lower extreme.
The sedimentation tank body 1 is fixedly connected with a water outlet tank 9 in the middle of the upper end of one side, a water outlet pipe 13 is inserted into the lower end of one side of the water outlet tank 9, and upper water flow after sedimentation treatment passes through the water outlet tank 9 and is discharged from the water outlet pipe 13.
The upper end of the water outlet tank 9 is higher than the upper end of the sedimentation tank body 1, a filter plate 10 is arranged in the middle of the upper end of one side of the water outlet tank 9, a sliding mechanism 11 is arranged between the filter plate 10 and the water outlet tank 9, the sliding mechanism 11 comprises a connecting seat 111 fixedly connected to the middle of the upper end of one side of the water outlet tank 9, the filter plate 10 is inserted in the middle of the connecting seat 111, a sliding groove 112 matched with the filter plate 10 is formed in the middle of the connecting seat 111, the filter plate 10 can slide up and down in the middle of the connecting seat 111, a fixing mechanism 12 is arranged on the filter plate 10, the fixing mechanism 12 comprises a fixing plate 121, fixing bolts 122 and hanging rings 123, the two fixing plates 121 are fixedly connected to the upper ends of the filter plate 10, the fixing bolts 122 are in the middle of the fixing plates 121 in a threaded manner, the lower ends of the fixing bolts 122 are fixedly connected to the upper ends of the filter plate 10 in a front-back manner, the fixing bolts 122 are screwed down, and an external tool is used through the hanging rings 123 to lift the filter plate 10 upwards, the filter plate 10 is separated from the connecting seat 111, and cleaning and replacement of the filter plate 10 are facilitated.
In the implementation of the utility model, as shown in fig. 1-7, when the utility model is used, an external sewage pipeline is connected to a sewage pipe 41 to discharge sewage into the mixing tank 3, meanwhile, the medicament is also added into the mixing tank 3 from a charging pipe 43, a motor I51 drives a stirring shaft 52 and a spiral stirring blade 53 to rotate, the sewage and the water treatment medicament are mixed, so that the medicament is more fully mixed with the sewage, and then the sewage flows into the sedimentation tank body 1 through a water inlet pipe 2 to continue reaction and sedimentation.
After the sewage reacts with the medicament, the massive dirt is precipitated in the sedimentation tank body 1, the upper water flow after the precipitation is treated flows outwards through the water outlet groove 9, is filtered again when flowing through the filter plate 10, filters and intercepts a small amount of non-precipitated dirt, and is discharged to the next treatment link through the water outlet pipe 13 for subsequent treatment.
When the dirt and the sludge of sedimentation tank body 1 lower extreme accumulate too much, just need clear up it, the blow off pipe 6 is connected outside blowdown pump, take out the dirt of sedimentation out, can start motor two 82 drive connecting axle 73 rotation simultaneously, connecting axle 73 rotates and drives the rotating turret 71 and rotate, the rotating turret 71 rotates and drives scraper blade 72 and scrape the mud of the sediment of the inside lower extreme of sedimentation tank body 1, let mud gliding discharge through blow off pipe 6, it is more convenient thoroughly to the sludge treatment of sedimentation tank body 1 inside lower extreme sediment.
When the filter plate 10 needs to intercept excessive dirt and needs to be cleaned, the fixing bolt 122 is unscrewed, the filter plate 10 can be lifted upwards by using an external tool through the hanging ring 123, and the filter plate 10 is separated from the connecting seat 111, so that the filter plate 10 is convenient to clean and replace.
The electrical components are all connected with an external main controller and 220V mains supply, the main controller can be conventional known equipment for controlling a computer and the like, detailed description of known functions and known components is omitted in the specific embodiment of the disclosure, and the adopted operation means are consistent with the parameters of the instruments on the market in order to ensure the compatibility of the equipment.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. A sedimentation tank for water treatment, comprising:
The sedimentation tank comprises a sedimentation tank body (1), wherein a water inlet pipe (2) is inserted in the middle of one side of the sedimentation tank body (1);
The mixing tank (3), the mixing tank (3) is arranged at the upper end of one side of the sedimentation tank body (1), and the water inlet pipe (2) is inserted into the lower end of one side of the mixing tank (3);
The mixing mechanism (4), the mixing mechanism (4) is arranged on the mixing tank (3), the mixing mechanism (4) comprises a sewage pipe (41) inserted into the upper end of one side of the mixing tank (3), the upper end of the mixing tank (3) is connected with a fixing frame (42), and a feeding pipe (43) is inserted into one side of the upper end of the fixing frame (42);
The stirring mechanism (5) is arranged in the mixing tank (3);
the sewage draining pipe (6) is inserted into the lower end of the sedimentation tank body (1), and the lower end of the sedimentation tank body (1) is of a conical structure;
The mud scraping structure (7) is arranged at the lower end of the inner part of the sedimentation tank body (1), the mud scraping structure (7) comprises a rotating frame (71) arranged in the middle of the lower end of the sedimentation tank body (1), scraping plates (72) are fixedly connected to the front side and the rear side of the lower end of the rotating frame (71), and a connecting shaft (73) is fixedly inserted in the middle of the rotating frame (71);
The transmission mechanism (8) is arranged on the connecting shaft (73);
The water outlet tank (9), the water outlet tank (9) is fixedly connected to the middle of the upper end of one side of the sedimentation tank body (1), and the upper end of the water outlet tank (9) is higher than the upper end of the sedimentation tank body (1);
The filter plate (10) is arranged in the middle of the upper end of one side of the water outlet groove (9);
The filter plate (10) is inserted in the middle of the connecting seat (111), and a chute (112) matched with the filter plate (10) for use is formed in the middle of the connecting seat (111);
a fixing mechanism (12), wherein the fixing mechanism (12) is arranged on the filter plate (10);
The water outlet pipe (13), the water outlet pipe (13) is inserted into the lower end of one side of the water outlet groove (9).
2. A sedimentation tank for water treatment according to claim 1, wherein the stirring mechanism (5) comprises:
The first motor (51) is fixedly connected to the middle of the upper end of the fixing frame (42);
The stirring shaft (52) is inserted in the middle of the lower end of the fixing frame (42), and the upper end of the stirring shaft (52) is fixedly connected to the lower end of the motor I (51);
The spiral stirring blade (53), spiral stirring blade (53) fixed connection is in (52) lower extreme.
3. The sedimentation tank for water treatment according to claim 1, wherein the transmission mechanism (8) comprises:
The support frame (81), the support frame (81) is fixedly connected to the upper end of the sedimentation tank body (1), and the connecting shaft (73) is inserted into the lower end of the support frame (81);
and the second motor (82), the second motor (82) is fixedly connected to the upper end of the supporting frame (81), and the lower end of the second motor (82) is fixedly connected to the upper end of the connecting shaft (73).
4. A sedimentation tank for water treatment according to claim 1, wherein the fixing mechanism (12) comprises:
The two fixing plates (121) are fixedly connected to the upper ends of the front side and the rear side of the filter plate (10);
The fixing bolt (122) is in threaded connection with the middle of the fixing plate (121), and the lower end of the fixing bolt (122) is in threaded connection with the upper end of the water outlet groove (9);
and the two hanging rings (123) are fixedly connected to the front and rear ends of the upper end of the filter plate (10).
5. A sedimentation tank for water treatment according to claim 3, wherein the upper end of the supporting frame (81) is higher than the upper end of the sedimentation tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421525556.8U CN222781464U (en) | 2024-07-01 | 2024-07-01 | Sedimentation tank for water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421525556.8U CN222781464U (en) | 2024-07-01 | 2024-07-01 | Sedimentation tank for water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222781464U true CN222781464U (en) | 2025-04-22 |
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ID=95382295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421525556.8U Active CN222781464U (en) | 2024-07-01 | 2024-07-01 | Sedimentation tank for water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222781464U (en) |
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2024
- 2024-07-01 CN CN202421525556.8U patent/CN222781464U/en active Active
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