CN219174386U

CN219174386U - Sewage grading and filtering device

Info

Publication number: CN219174386U
Application number: CN202320408678.8U
Authority: CN
Inventors: 类宏程; 类腾程
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-06-13
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a sewage grading filtering device, and particularly relates to the technical field of sewage filtering equipment.

Description

Sewage grading and filtering device

Technical Field

The utility model relates to the technical field of sewage filtering equipment, in particular to a sewage grading filtering device.

Background

In the daily sewage purification treatment process, graded filter equipment is often needed, and domestic wastewater, sewage and the like are subjected to multistage purification through the graded filter equipment, so that the sewage reaches the available standard, the waste of various wastewater and sewage is changed into valuable, and the utilization of water resources is improved.

The inventor finds that in daily work, sewage classified filtering equipment mostly adopts a box body as a sewage container, then the inner part of the box body is divided into a plurality of sedimentation tanks, a plurality of filtering tanks and a disinfection tank to carry out multistage sedimentation, filtering and disinfection on sewage entering the box body, and then sediment at the bottom of the sedimentation tank is discharged through a sewage pump, but when the sediment is discharged, the condition that the sediment with stronger partial adhesiveness is adsorbed at the bottom of the sedimentation tank and can not be discharged possibly occurs.

In order to solve the problem that the sediment with strong partial adhesion can be adsorbed at the bottom of the sedimentation tank and can not be discharged when the sediment is discharged, the prior art adopts a mode of shoveling the sediment adhered at the bottom of the sedimentation tank after finishing sewage filtration to treat, and the application adopts another solving mode.

Disclosure of Invention

The utility model provides a sewage classification filtering device, which aims to solve the problem that partial sediment with strong adhesiveness can be adsorbed at the bottom of a sedimentation tank and can not be discharged when sediment is discharged.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a sewage classified filtering device, includes the box, one side of box is provided with the inlet tube, one side of box is provided with the outlet pipe, the inside of box is provided with first sedimentation tank, the inside of box is provided with first filtering ponds, the inside of box is provided with the second sedimentation tank, the inside of box is provided with the disinfection pond, the inside of first sedimentation tank is provided with first dredge pump, the inside of second sedimentation tank is provided with the second dredge pump, the inside of box is provided with scraping device, the inside of box is provided with and spills the material device, scraping device is including seting up the first circular hole in box one side, one side fixedly connected with first motor of box near first circular hole, the output fixedly connected with screw of first motor, the screw sets up the inside at first circular hole, the surface threaded connection of screw has the pole, one side fixedly connected with of screw pole scrapes the pole, scrape the bottom of the inner wall of pole and the first sedimentation tank laminating.

The effects achieved by the components are as follows: through setting up scraping device for first motor can drive the screw rod and rotate, makes the screw rod drive the spiral shell hole pole and reciprocates, makes the screw rod drive and scrape the pole and control and remove, makes the pole laminating first sedimentation tank bottom control and remove the deposit that will be stained with and attach in first sedimentation tank bottom scrape, makes the deposit that the first dredge pump can be quick will scrape and extract and discharge, has reduced the higher deposit of part adherence and can't be by first dredge pump exhaust condition, has improved the cleaning efficiency to the deposit.

Preferably, one side of the scraping rod is fixedly connected with a round hole rod, the inner wall of the round hole rod is slidably connected with a limiting rod, and one end of the limiting rod is fixedly connected with the inner wall of the first sedimentation tank.

The effects achieved by the components are as follows: through setting up round hole pole and gag lever post for the gag lever post can carry out spacingly to the round hole pole, and then makes gag lever post cooperation round hole pole can carry out spacingly to the scraper, improves the stability of scraper in the removal in-process about, reduces the scraper and takes place the condition of rocking.

Preferably, a shovel block is fixedly connected to one side of the scraping rod, and the longitudinal section of the shovel block is triangular.

The effects achieved by the components are as follows: through setting up the shovel piece for the shovel piece can improve the scraper bar and to the effect of shoveling off of deposit, makes the scraper bar to the deposit when shoveling off simpler and more easy.

Preferably, one side of the scraping rod is provided with a plurality of rectangular holes, and the rectangular holes are arranged at equal intervals.

The effects achieved by the components are as follows: through setting up the rectangular hole for the deposit accessible a plurality of rectangular holes of scraping the pole scraping is discharged, reduces the deposit and scrapes the condition of piling up in scraping pole direction of movement one side influence to the deposit after scraping.

Preferably, one end of the screw is fixedly connected with a bearing, and an outer ring of the bearing is fixedly connected with the inner wall of the first sedimentation tank.

The effects achieved by the components are as follows: through setting up the bearing for the screw rod is more stable in the rotation in-process, reduces the screw rod and takes place the condition that rocks when rotating, and can improve the rotation efficiency between screw rod and the first sedimentation tank inner wall.

Preferably, the material scattering device comprises a second circular hole formed in one side of the box body, a first circular pipe is fixedly connected to the inside of the second circular hole, a second circular pipe is fixedly connected to one side of the first circular pipe, a second motor is fixedly connected to one side of the second circular pipe, a round rod is fixedly connected to the output end of the second motor, the round rod is arranged in the second circular pipe, and a leakage net is fixedly connected to one end of the round rod.

The effects achieved by the components are as follows: through setting up and spill material device for antiseptic solution accessible first pipe and second pipe get into the net inside that leaks, make the net that leaks rotate under the effect of second motor and round bar, make the net that leaks of rotating in-process carry out even splashing antiseptic solution, reduce antiseptic solution and spill the circumstances of inhomogeneous effect disinfection effect when inside the disinfection pond.

Preferably, a reinforcing block is fixedly connected to one side of the round rod, and the reinforcing block is fixedly connected with the drain net.

The effects achieved by the components are as follows: through setting up the reinforcement piece for the connection strength between the multiplicable round bar of reinforcement piece and the net that leaks reduces the round bar and drives the circumstances that the net takes place the separation at the rotation in-process that leaks.

In summary, the beneficial effects of the utility model are as follows:

through setting up scraping device for first motor can drive the screw rod and rotate, makes the screw rod drive the spiral shell hole pole and reciprocates, makes the screw rod drive and scrape the pole and control and remove, makes the pole laminating first sedimentation tank bottom control and remove the deposit that will be stained with and attach in first sedimentation tank bottom scrape, makes the deposit that the first dredge pump can be quick will scrape and extract and discharge, has reduced the higher deposit of part adherence and can't be by first dredge pump exhaust condition, has improved the cleaning efficiency to the deposit.

Drawings

Fig. 1 is a schematic view of a partial structure of a case of the present utility model.

Fig. 2 is a schematic view of a partial structure of the scraper bar according to the present utility model.

Fig. 3 is a schematic view of a partial structure of a first circular hole of the present utility model.

Fig. 4 is a schematic view of a partial structure of the screen according to the present utility model.

Reference numerals illustrate:

1. a case; 2. a scraping device; 21. a first circular hole; 22. a first motor; 23. a screw; 24. a screw hole rod; 25. a scraping rod; 26. a round hole rod; 27. a limit rod; 28. a shovel block; 29. a rectangular hole; 210. a bearing; 3. a spreading device; 31. a second circular hole; 32. a first round tube; 33. a second round tube; 34. a second motor; 35. a round bar; 36. a drain screen; 37. a reinforcing block; 4. a water inlet pipe; 5. a water outlet pipe; 6. a first sedimentation tank; 7. a first filtration tank; 8. a second filtration tank; 9. a second sedimentation tank; 10. a sterilizing pool; 11. a first sewage pump; 12. and a second sewage pump.

Detailed Description

Referring to fig. 1, 2 and 3, this embodiment discloses a sewage classification filtering device, which comprises a box body 1, one side of the box body 1 is provided with a water inlet pipe 4, one side of the box body 1 is provided with a water outlet pipe 5, the inside of the box body 1 is provided with a first sedimentation tank 6, the inside of the box body 1 is provided with a first filtering tank 7, the inside of the box body 1 is provided with a second filtering tank 8, the inside of the box body 1 is provided with a second sedimentation tank 9, the inside of the box body 1 is provided with a disinfection tank 10, the inside of the first sedimentation tank 6 is provided with a first sewage pump 11, the inside of the second sedimentation tank 9 is provided with a second sewage pump 12, the inside of the box body 1 is provided with a scraping device 2, the inside of the box body 1 is provided with a material scattering device 3, the scraping device 2 comprises a first circular hole 21 arranged on one side of the box body 1, one side of the box body 1 close to the first circular hole 21 is fixedly connected with a first motor 22, the output end of the first motor 22 is fixedly connected with a screw rod 23, the screw rod 23 is arranged in the first round hole 21, the surface of the screw rod 23 is in threaded connection with a screw rod 24, one side of the screw rod 24 is fixedly connected with a scraping rod 25, the surface of the scraping rod 25 is attached to the bottom of the inner wall of the first sedimentation tank 6, the first motor 22 can drive the screw rod 23 to rotate by arranging the scraping device 2, the screw rod 23 drives the screw rod 24 to move left and right, the screw rod 24 drives the scraping rod 25 to move left and right, the scraping rod 25 is attached to the bottom of the first sedimentation tank 6 to scrape sediment attached to the bottom of the first sedimentation tank 6, the first sewage pump 11 can rapidly extract and discharge the scraped sediment, the situation that part of sediment with stronger adhesiveness can not be discharged by the first sewage pump 11 is reduced, the cleaning efficiency of the sediment is improved.

Referring to fig. 2, this embodiment discloses one side fixedly connected with round hole pole 26 of scraper bar 25, the inner wall sliding connection of round hole pole 26 has gag lever post 27, the one end of gag lever post 27 and the inner wall fixed connection of first sedimentation tank 6, through setting up round hole pole 26 and gag lever post 27, make gag lever post 27 spacing round hole pole 26, and then make gag lever post 27 cooperate round hole pole 26 to spacing scraper bar 25, improve scraper bar 25 in the stability of controlling the removal in-process, reduce scraper bar 25 and take place the condition that rocks, one side fixedly connected with shovel piece 28 of scraper bar 25, the longitudinal section of shovel piece 28 is triangle-shaped, through setting up shovel piece 28, make shovel piece 28 can improve scraper bar 25 to the shovel effect of precipitate, make scraper bar 25 simpler and more easy when removing the precipitate.

Referring to fig. 2, this embodiment discloses that a plurality of rectangular holes 29 are opened to one side of scraping rod 25, a plurality of rectangular holes 29 are equidistant to be arranged, through setting up rectangular holes 29, make the precipitate that scraping rod 25 scraped up accessible a plurality of rectangular holes 29 discharge, reduce the precipitate and scrape the condition that the back was piled up at scraping rod 25 direction of movement one side influence was scraped to the precipitate, one end fixedly connected with bearing 210 of screw rod 23, the outside ring of bearing 210 and the inner wall fixed connection of first sedimentation tank 6, through setting up bearing 210, make screw rod 23 more stable in the rotation process, reduce the condition that screw rod 23 takes place to rock when rotating, and can improve the rotation efficiency between screw rod 23 and the inner wall of first sedimentation tank 6.

Referring to fig. 3 and 4, this embodiment discloses a material scattering device 3 including seting up the second circular hole 31 in one side of box 1, the inside fixedly connected with first pipe 32 of second circular hole 31, one side fixedly connected with second pipe 33 of first pipe 32, one side fixedly connected with second motor 34 of second pipe 33, the output fixedly connected with round bar 35 of second motor 34, round bar 35 sets up in the inside of second pipe 33, the one end fixedly connected with of round bar 35 leaks net 36, through setting up material scattering device 3, make antiseptic solution accessible first pipe 32 and second pipe 33 get into inside leaking net 36, make leaking net 36 rotate under the effect of second motor 34 and round bar 35, make leaking net 36 in the rotation process evenly splash antiseptic solution, the circumstances of inhomogeneous effect when the antiseptic solution spills into the inside of antiseptic tank 10 is reduced.

Referring to fig. 4, this embodiment discloses that one side of the round rod 35 is fixedly connected with a reinforcing block 37, and the reinforcing block 37 is fixedly connected with the drain net 36, and by setting the reinforcing block 37, the reinforcing block 37 can increase the connection strength between the round rod 35 and the drain net 36, and reduce the situation that the round rod 35 drives the drain net 36 to separate in the rotation process.

The working principle is as follows: firstly, sewage enters the first sedimentation tank 6 through the water inlet pipe 4, the sewage enters the first filter tank 7 through the first sedimentation tank 6, the sewage enters the second filter tank 8 through the first filter tank 7, the filtered sewage enters the second sedimentation tank 9, the sewage enters the disinfection tank 10 for disinfection treatment, the purified sewage is discharged through the water outlet pipe 5, and the classified purification and filtration of the sewage are completed.

First motor 22 is opened first for first motor 22 drives screw rod 23 and rotates, make screw rod 23 drive screw rod 24 and move about, make screw rod 24 drive scraper bar 25 and move about, make scraper bar 25 drive round hole pole 26 and move about, make round hole pole 26 move about the gag lever post 27 surface, make scraper bar 25 drive shovel piece 28 and move about, make scraper bar 25 cooperate shovel piece 28 and a plurality of rectangular hole 29 to scrape the precipitate of first sedimentation tank 6 bottom, first dredge pump 11 is with the precipitate extraction discharge this moment, accomplish the discharge of the inside precipitate of first sedimentation tank 6.

Firstly, the second motor 34 is turned on, so that the second motor 34 drives the round rod 35 to rotate, the round rod 35 drives the reinforcing block 37 and the leakage net 36 to rotate, at the moment, the disinfectant is input into the first circular tube 32, the disinfectant enters the leakage net 36 through the inside of the second circular tube 33, and at the moment, under the rotation action of the leakage net 36, uniform scattering of the disinfectant is completed.

Claims

1. The utility model provides a sewage classified filtration device, includes box (1), its characterized in that: one side of box (1) is provided with inlet tube (4), one side of box (1) is provided with outlet pipe (5), the inside of box (1) is provided with first sedimentation tank (6), the inside of box (1) is provided with first filter tank (7), the inside of box (1) is provided with second filter tank (8), the inside of box (1) is provided with second sedimentation tank (9), the inside of box (1) is provided with disinfection pond (10), the inside of first sedimentation tank (6) is provided with first dredge pump (11), the inside of second sedimentation tank (9) is provided with second dredge pump (12), the inside of box (1) is provided with scraper (2), the inside of box (1) is provided with spills material device (3), scraper (2) are including setting up first circular hole (21) in one side of box (1), the inside of box (1) is close to first motor fixed connection screw (22) of one side of first hole (21), first screw rod (23) is fixed at first screw rod (23) inside screw rod (23), one side of the screw hole rod (24) is fixedly connected with a scraping rod (25), and the surface of the scraping rod (25) is attached to the bottom of the inner wall of the first sedimentation tank (6).

2. A sewage classified filtration device as claimed in claim 1, wherein: one side of the scraping rod (25) is fixedly connected with a round hole rod (26), the inner wall of the round hole rod (26) is slidably connected with a limiting rod (27), and one end of the limiting rod (27) is fixedly connected with the inner wall of the first sedimentation tank (6).

3. A sewage classified filtration device as claimed in claim 1, wherein: one side of the scraping rod (25) is fixedly connected with a shovel block (28), and the longitudinal section of the shovel block (28) is triangular.

4. A sewage classified filtration device as claimed in claim 1, wherein: a plurality of rectangular holes (29) are formed in one side of the scraping rod (25), and the rectangular holes (29) are arranged at equal intervals.

5. A sewage classified filtration device as claimed in claim 1, wherein: one end of the screw rod (23) is fixedly connected with a bearing (210), and an outer side ring of the bearing (210) is fixedly connected with the inner wall of the first sedimentation tank (6).

6. A sewage classified filtration device as claimed in claim 1, wherein: the utility model provides a spill material device (3) including seting up second circular hole (31) in box (1) one side, the inside fixedly connected with first pipe (32) of second circular hole (31), one side fixedly connected with second pipe (33) of first pipe (32), one side fixedly connected with second motor (34) of second pipe (33), the output fixedly connected with pole (35) of second motor (34), pole (35) set up the inside in second pipe (33), the one end fixedly connected with of pole (35) leaks net (36).

7. A sewage classified filtration device as claimed in claim 6 wherein: one side of the round rod (35) is fixedly connected with a reinforcing block (37), and the reinforcing block (37) is fixedly connected with the drain net (36).