A sewage tank water distributor

Abstract

The application relates to the technical field of sewage treatment, and discloses a sewage tank water distributor, which comprises a mounting table, the top of the mounting table is fixedly connected with a tank body, the top of the tank body is rotationally connected with a transmission pipe, the outer surface of the transmission pipe is transmissionally connected with a driving mechanism, the sewage tank water distributor is connected with a water inlet mechanism, then the water inlet mechanism is used for feeding the sewage into the transmission pipe, the sewage is fed into the first filtering mechanism through the transmission pipe, the driving mechanism drives the transmission pipe and the first filtering mechanism to rotate, the first filtering mechanism filters impurities and unsolved sludge in the sewage, and the impurities and the sludge are automatically thrown out under the action of centrifugal force, so that the impurities and the sludge in the sewage are automatically removed, the problem that the impurities in the sewage cause the subsequent cloth pipe to be blocked is effectively prevented, and the impurities in the sewage also avoid affecting the subsequent sewage treatment.

Description

A sewage tank water distributor Technical Field

[0001] This invention relates to the field of wastewater treatment technology, and more specifically to a wastewater tank water distributor. Background Technology

[0002] Water distributors are typically used to distribute water over a certain working area. The most common method is to distribute water evenly on the working surface. Common water distributors include perforated pipes, nozzles, filter heads, and rotary water distributors.

[0003] Existing water distributors typically consist of a main inlet pipe with multiple branch pipes. Wastewater is distributed via spray nozzles on these branch pipes. However, this method has been found to cause blockages in the branch pipes when impurities or sludge are present in the wastewater, leading to a halt in water distribution. Furthermore, the failure to remove impurities and sludge from the wastewater results in poor flocculant settling, negatively impacting the overall wastewater treatment efficiency. Therefore, a wastewater tank water distributor is proposed to address these issues. Summary of the Invention

[0004] The purpose of this invention is to provide a sewage tank distributor that can effectively filter and remove impurities and sludge from sewage, facilitating subsequent sewage distribution and treatment, and improving the sewage treatment effect.

[0005] The objective of this invention can be achieved through the following technical solutions:

[0006] A sewage tank distributor includes an installation platform, a tank body is fixedly connected to the top of the installation platform, a transmission pipe is rotatably connected to the top of the tank body, a drive mechanism is rotatably connected to the outer surface of the transmission pipe, a water inlet mechanism is rotatably connected to the top of the transmission pipe, and a first filtration mechanism is provided on the outer surface of the transmission pipe.

[0007] As a further aspect of the present invention: the first filtration mechanism includes a connecting rod fixedly connected to a transmission pipe, a funnel disc fixedly connected to one end of the connecting rod, a funnel filter screen fixedly connected to the connecting rod above the funnel disc, a baffle fixedly connected to both the funnel disc and the funnel filter screen fixedly connected inside the tank, a plurality of first filter screens fixedly connected to the baffle, a plurality of discharge ports opened on the outer surface of the tank, a plurality of first water distribution pipes fixedly connected to the outer surface of the funnel disc, a plurality of first water spray heads fixedly connected to the outer surface of the first water distribution pipes, a water inlet pipe fixedly connected to the bottom of the funnel disc, and a second filtration mechanism connected to the tank on the water inlet pipe.

[0008] As a further aspect of the present invention: the second filtration mechanism includes a filter funnel fixedly connected to the tank body, the water inlet pipe being rotatably connected to the filter funnel, the outer surface of the water inlet pipe having multiple water inlets, a second filter screen plate being fixedly connected inside the water inlet, a first scraper plate being fixedly connected inside the filter funnel and slidably connected to the second filter screen plate, the outer surface of the water inlet pipe having a second scraper plate slidably connected to the filter funnel, multiple second water distribution pipes being fixedly connected to the outer surface of the water inlet pipe, and multiple second spray heads being fixedly connected to the outer surface of the second water distribution pipes.

[0009] As a further aspect of the present invention: the outer surface of the filter funnel is fixedly connected to a sludge pump that is fixedly connected to the mounting platform via a pipe.

[0010] As a further aspect of the present invention: a stirring shaft is fixedly connected to the bottom of the water inlet pipe, and a plurality of stirring rods are fixedly connected to the outer surface of the stirring shaft.

[0011] As a further aspect of the present invention: the driving mechanism includes a motor fixedly connected to the tank body, the output end of the motor is fixedly connected to a rotating shaft via a coupling, a first gear is fixedly sleeved on the outer surface of the rotating shaft, and a second gear fixedly sleeved on the outer surface of the first gear is meshed with the transmission tube.

[0012] As a further aspect of the present invention: the water inlet mechanism includes a mounting plate fixedly connected to the tank body, and a connecting pipe rotatably connected to the mounting plate and rotatably connected to the transmission pipe.

[0013] As a further aspect of the present invention: a collection frame is fixedly connected to the outer surface of the tank, a drain pipe is fixedly connected to the bottom of the tank, and an electromagnetic valve is provided on the drain pipe.

[0014] The beneficial effects of this invention are:

[0015] (1) By connecting the sewage to the inlet mechanism, the sewage is then fed into the transmission pipe through the inlet mechanism and into the first filter mechanism through the transmission pipe. At the same time, the drive mechanism drives the transmission pipe and the first filter mechanism to rotate. The first filter mechanism filters the impurities and undissolved sludge in the sewage and automatically throws out the impurities and sludge under the action of centrifugal force, thereby realizing the automatic removal of impurities and sludge in the sewage. This effectively prevents the impurities in the sewage from causing the subsequent cloth pipe to be blocked, and also avoids the impurities in the sewage from affecting the subsequent sewage treatment.

[0016] (2) Wastewater filtered by the first filtration mechanism is evenly sprayed onto the filter funnel through the first sprinkler head on the first water distribution pipe. The sludge dissolved in the wastewater adheres to the filter funnel and slides to the bottom of the filter funnel. Then, water enters the second filter screen plate through the inlet on the inlet pipe. The second filter screen plate filters the sludge. At the same time, the funnel plate drives the inlet pipe to rotate, and the inlet pipe drives the second scraper to rotate. The second scraper scrapes the sludge at the bottom of the filter funnel and makes it enter the bottom of the filter funnel. Then, it is removed by the sludge pump and pipeline, thereby achieving effective removal of wastewater impurities and sludge, preventing impurities and sludge from affecting subsequent treatment, and also preventing impurities and sludge from clogging the water distribution pipe when the wastewater is evenly distributed, thus improving the wastewater treatment effect. Attached Figure Description

[0017] The invention will now be further described with reference to the accompanying drawings.

[0018] Figure 1 is a first perspective view of the external structure of the present invention;

[0019] Figure 2 is a first perspective view of the internal structure of the present invention;

[0020] Figure 3 is a second perspective view of the internal structure of the present invention;

[0021] Figure 4 is a third perspective view of the internal structure of the present invention.

[0022] In the diagram: 1. Mounting platform; 2. Tank body; 3. Transmission pipe; 11. Connecting rod; 12. Funnel tray; 13. Funnel filter screen tray; 14. Baffle; 15. First filter screen; 16. Discharge port; 17. First water distribution pipe; 18. First sprinkler head; 19. Water inlet pipe; 21. Filter funnel; 22. Water inlet; 23. Second filter screen; 24. First scraper; 25. Second scraper; 26. Second water distribution pipe; 27. Second sprinkler head; 28. Sludge pump; 31. Agitator shaft; 32. Agitator rod; 41. Motor; 42. Rotating shaft; 43. First gear; 44. Second gear; 51. Mounting plate; 52. Connecting pipe; 61. Collection frame; 62. Drain pipe. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] Please refer to Figures 1-4. This invention is a sewage tank distributor, including a mounting platform 1. A tank 2 is fixedly connected to the top of the mounting platform 1. A transmission pipe 3 is rotatably connected to the top of the tank 2. A drive mechanism is rotatably connected to the outer surface of the transmission pipe 3. A water inlet mechanism is rotatably connected to the top of the transmission pipe 3. A first filtration mechanism is provided on the outer surface of the transmission pipe 3. Sewage is introduced into the transmission pipe 3 through the water inlet mechanism and then enters the first filtration mechanism for filtration. At the same time, the drive mechanism drives the transmission pipe 3 to rotate, which in turn drives the first filtration mechanism to rotate. The first filtration mechanism performs preliminary filtration of the sewage. The filtered impurities are thrown out by centrifugal force as the first filtration mechanism rotates, thereby achieving preliminary filtration of the sewage.

[0025] The first filtration mechanism includes a connecting rod 11 fixedly connected to the transmission pipe 3. A funnel disc 12 is fixedly connected to one end of the connecting rod 11. A funnel filter screen 13, fixedly connected to the connecting rod 11, is disposed above the funnel disc 12. A baffle 14, rotatably connected to both the funnel disc 12 and the funnel filter screen 13, is fixedly connected inside the tank body 2. Multiple first filter screens 15 are fixedly connected to the baffle 14. Multiple discharge ports 16 are opened on the outer surface of the tank body 2. Multiple first water distribution pipes 17 are fixedly connected to the outer surface of the funnel disc 12. Multiple first water spray heads 18 are fixedly connected to the outer surface of the first water distribution pipes 17. A water inlet pipe 19 is fixedly connected to the bottom of the funnel disc 12. A second filtration mechanism, connected to the tank body 2, is disposed on the water inlet pipe 19. The transmission pipe 3 is rotated by a drive mechanism. The transmission pipe 3 drives the funnel disc 12 to rotate via the connecting rod 11, which in turn drives the funnel filter screen 13 to rotate. The funnel filter screen 13 filters impurities in the incoming wastewater. The impurities and impurities with large mass are thrown out by the centrifugal force of the rotating funnel filter screen 13. At the same time, they pass through the first filter screen 15 on the baffle 14, which filters out the thrown-out water. The thrown-out impurities are discharged through the discharge port 16. Meanwhile, the filtered wastewater enters the funnel disc 12 through the funnel filter screen 13, and then enters the first water distribution pipe 17 under the action of centrifugal force. At the same time, the baffle 14 blocks the water entering the funnel disc 12 to prevent the water from being thrown out. Then, the water is sprayed out through the first sprinkler head 18 on the first water distribution pipe 17, thereby realizing the spraying of the filtered wastewater into the second filtration mechanism for filtration.

[0026] The second filtration mechanism includes a filter funnel 21 fixedly connected to the tank 2. The inlet pipe 19 is rotatably connected to the filter funnel 21. Multiple inlets 22 are provided on the outer surface of the inlet pipe 19. A second filter screen 23 is fixedly connected inside each inlet 22. A first scraper 24 is fixedly connected to the filter funnel 21 and slidably connected to the second filter screen 23. A second scraper 25 is fixedly connected to the outer surface of the inlet pipe 19 and slidably connected to the filter funnel 21. Multiple second distribution pipes 26 are fixedly connected to the outer surface of the second distribution pipes 26. Multiple second spray heads 27 are fixedly connected to the outer surface of the second distribution pipes 26. Water is evenly sprayed onto the filter funnel 21 through the first spray heads 18 on the first distribution pipes 17. Sludge dissolved in the wastewater adheres to the filter funnel 21 and slides to the bottom of the filter funnel 21. Then, water enters the second filter screen 23 through the inlets 22 on the inlet pipe 19. The second filter screen 23... The sludge is filtered, and simultaneously, the funnel plate 12 drives the inlet pipe 19 to rotate. The inlet pipe 19 drives the second scraper 25 to rotate. The second scraper 25 scrapes the sludge at the bottom of the filter funnel 21, causing it to enter the bottom of the filter funnel 21. At the same time, when the inlet pipe 19 rotates, the first scraper 24 scrapes the filtered sludge on the second filter screen plate 23, causing it to enter the bottom of the filter funnel 21. This effectively filters the sludge in the sewage, preventing sludge from entering the bottom of the tank 2 and hindering subsequent filtration. The filtered sewage enters the inlet pipe 19 and then enters the second distribution pipe 26. Under the action of centrifugal force, it is evenly distributed into the tank 2 through the second spray head 27 and mixed with the flocculant. This effectively removes impurities and sludge from the sewage, preventing impurities and sludge from affecting subsequent treatment. It also prevents impurities and sludge from clogging the distribution pipe when the sewage is evenly distributed.

[0027] The outer surface of the filter funnel 21 is fixedly connected to a sludge pump 28, which is fixedly connected to the mounting platform 1, through a pipe. The sludge collected at the bottom of the filter funnel 21 is extracted through the sludge pump 28 and the pipe to prevent the inlet 22 from being blocked due to excessive sludge in the filter funnel 21.

[0028] A stirring shaft 31 is fixedly connected to the bottom of the water inlet pipe 19. Multiple stirring rods 32 are fixedly connected to the outer surface of the stirring shaft 31. The stirring shaft 31 is driven to rotate by the water inlet pipe 19, and the stirring shaft 31 drives the stirring rods 32 to rotate. The stirring rods 32 stir the sewage and the discharge agent, so that they are fully mixed, thereby improving the treatment effect of the filtered sewage.

[0029] The driving mechanism includes a motor 41 fixedly connected to the tank body 2. The output end of the motor 41 is fixedly connected to a rotating shaft 42 via a coupling. A first gear 43 is fixedly sleeved on the outer surface of the rotating shaft 42. A second gear 44 is meshed with the outer surface of the first gear 43 and fixedly sleeved on the transmission tube 3. The motor 41 drives the rotating shaft 42 to rotate, and the rotating shaft 42 drives the transmission tube 3 to rotate via the first gear 43 and the second gear 44.

[0030] The water inlet mechanism includes a mounting plate 51 fixedly connected to the tank 2. A connecting pipe 52 rotatably connected to the mounting plate 51 and rotatably connected to the transmission pipe 3 is provided. The connecting pipe 52 is connected to the external sewage inlet pipe 19 to enable water to enter the transmission pipe 3.

[0031] A collection frame 61 is fixedly connected to the outer surface of the tank body 2, and a drain pipe 62 is fixedly connected to the bottom of the tank body 2. An electromagnetic valve is installed on the drain pipe 62. The filtered impurities are collected through the collection frame 61, and the pre-treated sewage is discharged through the drain pipe 62.

[0032] The working principle of this invention is as follows: The drive mechanism drives the transmission pipe 3 to rotate, and the transmission pipe 3 drives the funnel disc 12 to rotate through the connecting rod 11. At the same time, the funnel filter screen 13 rotates. The funnel filter screen 13 filters the impurities in the incoming sewage. The impurities and the mass of the filtered impurities are thrown out under the centrifugal force of the rotating funnel filter screen 13. At the same time, the first filter screen 15 on the baffle 14 filters out the thrown water. The thrown impurities are discharged through the discharge port 16. Meanwhile, the filtered sewage enters the funnel disc 12 through the funnel filter screen 13, and then enters the first water distribution pipe 17 under the action of centrifugal force. At the same time, the baffle 14 blocks the water entering the funnel disc 12 to prevent the water from being thrown out. This achieves the filtration of impurities and undissolved sludge in the sewage, effectively preventing the problem of the impurities in the sewage causing blockage of the subsequent distribution pipe, and also avoiding the impurities in the sewage affecting the subsequent sewage treatment.

[0033] Water is evenly sprayed onto the filter funnel 21 through the first sprinkler head 18 on the first water distribution pipe 17. Sludge dissolved in the wastewater adheres to the filter funnel 21 and slides to the bottom. Then, water enters the second filter screen plate 23 through the inlet 22 on the inlet pipe 19. The second filter screen plate 23 filters the sludge. Simultaneously, the funnel disc 12 drives the inlet pipe 19 to rotate, which in turn drives the second scraper plate 25 to rotate. The second scraper plate 25 scrapes the sludge at the bottom of the filter funnel 21, causing it to fall to the bottom of the filter funnel 21. At the same time, as the inlet pipe 19 rotates, the first scraper plate 24 scrapes the second filter screen plate 23. The sludge filtered on the upper part is scraped off and enters the bottom of the filter funnel 21, thereby effectively filtering the sludge in the sewage and preventing sludge from entering the bottom of the tank 2, which would hinder subsequent filtration. At the same time, the filtered sewage enters the inlet pipe 19 and then enters the second water distribution pipe 26. Under the action of centrifugal force, it is evenly distributed into the tank 2 through the second spray head 27 and mixed with the flocculant. This effectively removes impurities and sludge from the sewage, preventing impurities and sludge from affecting subsequent treatment. It also prevents impurities and sludge from clogging the water distribution pipe when the sewage is evenly distributed.

[0034] The foregoing has provided a detailed description of one embodiment of the present invention, but this description is merely a preferred embodiment and should not be construed as limiting the scope of the invention. All equivalent variations and modifications made within the scope of the claims of this invention should still fall within the patent coverage of this invention.

Claims

1. A sewage tank water distributor, comprising a mounting platform (1), characterized in that, The top of the mounting platform (1) is fixedly connected to a tank (2), the top of the tank (2) is rotatably connected to a transmission pipe (3), the outer surface of the transmission pipe (3) is connected to a drive mechanism, the top of the transmission pipe (3) is rotatably connected to a water inlet mechanism, and the outer surface of the transmission pipe (3) is provided with a first filter mechanism; the first filter mechanism includes a connecting rod (11) fixedly connected to the transmission pipe (3), one end of the connecting rod (11) is fixedly connected to a funnel plate (12), a funnel filter screen plate (13) fixedly connected to the connecting rod (11) is provided above the funnel plate (12), a baffle (14) fixedly connected to both the funnel plate (12) and the funnel filter screen plate (13) is fixedly connected inside the tank (2), a plurality of first filter screen plates (15) are fixedly connected on the baffle (14), a plurality of discharge ports (16) are opened on the outer surface of the tank (2), and a plurality of first water distribution pipes (17) are fixedly connected to the outer surface of the funnel plate (12). Multiple first sprinkler heads (18) are fixedly connected to the outer surface of the water pipe (17). A water inlet pipe (19) is fixedly connected to the bottom of the funnel plate (12). A second filtration mechanism connected to the tank body (2) is provided on the water inlet pipe (19). The second filtration mechanism includes a filter funnel (21) fixedly connected to the tank body (2). The water inlet pipe (19) is rotatably connected to the filter funnel (21). Multiple water inlets (22) are opened on the outer surface of the water inlet pipe (19). (22) A second filter screen plate (23) is fixedly connected inside. A first scraper plate (24) is fixedly connected inside the filter funnel (21) and slidably connected to the second filter screen plate (23). A second scraper plate (25) is fixedly connected to the filter funnel (21) on the outer surface of the water inlet pipe (19). A plurality of second water distribution pipes (26) are fixedly connected to the outer surface of the water inlet pipe (19). A plurality of second water spray heads (27) are fixedly connected to the outer surface of the second water distribution pipes (26).

2. A sewage tank water distributor according to claim 1, characterized in that, The outer surface of the filter funnel (21) is fixedly connected to a sludge pump (28) which is fixedly connected to the mounting platform (1) via a pipe.

3. A sewage tank water distributor according to claim 2, characterized in that, The bottom of the water inlet pipe (19) is fixedly connected to a stirring shaft (31), and a plurality of stirring rods (32) are fixedly connected to the outer surface of the stirring shaft (31).

4. A sewage tank water distributor according to claim 1, characterized in that, The drive mechanism includes a motor (41) fixedly connected to the tank (2). The output end of the motor (41) is fixedly connected to a rotating shaft (42) via a coupling. A first gear (43) is fixedly sleeved on the outer surface of the rotating shaft (42). A second gear (44) is fixedly sleeved on the outer surface of the first gear (43) and meshed with the transmission tube (3).

5. A sewage tank water distributor according to claim 1, characterized in that, The water inlet mechanism includes a mounting plate (51) fixedly connected to the tank (2), and a connecting pipe (52) rotatably connected to the transmission pipe (3) is rotatably connected to the mounting plate (51).

6. A sewage tank water distributor according to claim 1, characterized in that, A collection frame (61) is fixedly connected to the outer surface of the tank (2), and a drain pipe (62) is fixedly connected to the bottom of the tank (2). An electromagnetic valve is installed on the drain pipe (62).

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