CN220294202U - Low-energy-consumption sewage treatment device - Google Patents

Abstract

The utility model relates to the technical field of sewage treatment and discloses a low-energy-consumption sewage treatment device, which comprises a box body, wherein a surrounding baffle is arranged at the top end of the box body, a water pipe is arranged in the surrounding baffle, a curved plate is arranged on the inner wall of the box body, a filter screen is arranged on the inner wall of the curved plate, a first rotating rod is rotationally connected to the inner wall of the box body above the curved plate, a transmission impeller is fixedly sleeved on the rod wall of the first rotating rod, a second rotating rod is rotationally connected to the inner wall of the box body below the first rotating rod, a first belt pulley is fixedly sleeved on the rod wall of the first rotating rod, and a second belt pulley is fixedly sleeved on the outer side of the box body, which extends to the rod wall of the second rotating rod. The utility model can ensure the sewage treatment effect, reduce the energy consumption and reduce the use cost.

Description

A low energy consumption sewage treatment device

Technical field

The utility model relates to the technical field of sewage treatment, and in particular to a low-energy consumption sewage treatment device.

Background technique

In urban life, people's domestic sewage will be discharged to the sewage treatment center through drainage pipes. A large amount of sewage needs to be pre-treated to filter out internal impurities and large particles before treatment. In order to ensure continuous use, the filtering device The interior needs to be cleaned, and the cleaning equipment needs to be driven for a long time, which will consume high power and increase processing costs.

Utility model content

The purpose of this utility model is to solve the problem in the prior art that in order to ensure continuous use, the filter device needs to be cleaned internally. The cleaning equipment needs to be driven for a long time, which will consume high power and increase the processing cost. A low energy consumption sewage treatment device.

In order to achieve the above purpose, the present utility model adopts the following technical solutions:

A low-energy consumption sewage treatment device includes a box body. The top of the box body is provided with an enclosure. The interior of the enclosure is provided with a water pipe. The inner wall of the box body is provided with a curved plate. The inner wall of the curved plate is provided with a filter screen. The inner wall of the box above the curved plate is rotatably connected to a first rotating rod. A transmission impeller is fixedly connected to the rod wall of the first rotating rod. The box is located on the inner wall of the curved plate. A second rotating rod is rotatably connected to the inner wall below the first rotating rod. The rod wall of the first rotating rod extends to the outside of the box and is fixedly connected with the first pulley. The rod wall of the second rotating rod extends to the box. A second pulley is fixedly connected to the outside of the body. Belts are wound around the side walls of the first pulley and the second pulley. A water outlet pipe is provided on the inner wall of the bottom end of the box.

Preferably, the inner wall of the enclosure is provided with a collecting trough, the collecting trough is fixedly connected to the top of the box, and the inner wall of the collecting trough is configured as a slope.

Preferably, a concentration seat is fixedly connected to the inner wall of the bottom end of the box, the side wall of the concentration seat below the curved plate is set as an inclined plane, and the water outlet pipe extends through the concentration seat to the inside of the box.

Preferably, a transmission box is fixedly connected to the inner wall of the box, a first bevel gear is fixedly connected to the wall of the second rotating rod located inside the box, and reciprocating wires are rotatably connected to the inner walls of both ends of the transmission box. rod, one end of the two reciprocating screw rods facing away from the transmission box is respectively rotatably connected to the inner wall of the box, one end of the two reciprocating screw rods located inside the transmission box is fixedly connected to a second bevel gear, and the first bevel gear The gear and the second bevel gear are arranged to mesh with each other.

Preferably, the rod walls of the two reciprocating screw rods are respectively threaded with slide blocks, and the slide blocks are slidably arranged on the inner wall of the box. The bottom of the slide blocks is fixedly connected with a sleeve, and the sleeve is fixedly connected to the bottom of the slide block. A spring is fixedly connected to the inner wall of the top end, and a sliding rod is fixedly connected to the bottom of the spring. The bottom of the sliding rod extends to the outside of the sleeve and is fixedly connected to a brush plate. The brush plate is pressed against the surface of the filter screen.

Preferably, the top end of the transmission box is provided with a diverter cover, and the top end of the diverter cover is provided with a curved surface.

Compared with the existing technology, this utility model provides a low-energy consumption sewage treatment device, which has the following beneficial effects:

1. This low-energy sewage treatment device can discharge sewage into the inside of the collecting tank through the water pipe, increase the flow rate of the sewage through the collecting tank, and discharge the sewage into the inside of the box. The sewage passes through the curved The filter inside the plate performs filtration operations, and impurities will be concentrated on the surface of the filter to facilitate subsequent centralized processing.

2. This low-energy sewage treatment device can drive the second rotating rod to rotate when the sewage enters the inside of the box and passes through the transmission impeller, the first rotating rod, the first pulley, the belt and the second pulley, and is driven by the first bevel gear The second bevel gear and the reciprocating screw rotate to cause the slider to reciprocate along the rod wall of the reciprocating screw, which allows the brush plate under the slider to clean the filter screen and prevent accumulation.

The uninvolved parts of the device are the same as the existing technology or can be implemented using the existing technology. The utility model can ensure the effect of sewage treatment, while reducing energy consumption and usage costs.

Description of drawings

Figure 1 is a schematic structural diagram of a low-energy sewage treatment device proposed by the utility model;

Figure 2 is a structural side view of a low-energy consumption sewage treatment device proposed by the utility model;

Figure 3 is an enlarged schematic diagram of the structure of part A in Figure 1.

In the picture: 1 box, 2 enclosure, 3 gas pipe, 4 manifold, 5 curved plate, 6 filter, 7 first rotating rod, 8 transmission impeller, 9 second rotating rod, 10 first pulley, 11 second pulley, 12 belt, 13 outlet pipe, 14 centralized seat, 15 first bevel gear, 16 transmission box, 17 reciprocating screw, 18 second bevel gear, 19 slider, 20 diverter cover, 21 sleeve, 22 Spring, 23 slide rod, 24 brush plate.

Implementation

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example.

Referring to Figure 1-3, a low-energy consumption sewage treatment device includes a box 1. The top of the box 1 is provided with an enclosure 2. The interior of the enclosure 2 is provided with a water pipe 3. The inner wall of the box 1 is provided with a curved pipe. Shaped plate 5, the inner wall of the curved plate 5 is provided with a filter 6, the inner wall of the box 1 located above the curved plate 5 is rotatably connected to a first rotating rod 7, and a transmission is fixedly connected to the rod wall of the first rotating rod 7 The impeller 8 and the inner wall of the box 1 located below the first rotating rod 7 are rotationally connected to a second rotating rod 9. The rod wall of the first rotating rod 7 extends to the outside of the box 1 and is fixedly connected with a first pulley 10. The rod wall of the rotating rod 9 extends to the outside of the box 1 and is fixedly sleeved with a second pulley 11. A belt 12 is wound around the side walls of the first pulley 10 and the second pulley 11. The bottom inner wall of the box 1 is provided with a belt 12. There is a water outlet pipe 13, and the inner wall of the enclosure 2 is provided with a collecting trough 4. The collecting trough 4 is fixedly connected to the top of the box 1. The inner wall of the collecting trough 4 is set as a slope, and the bottom inner wall of the box 1 is fixedly connected with The side wall of the central seat 14 located below the curved plate 5 is configured as a slope, and the water outlet pipe 13 extends through the central seat 14 to the inside of the box 1 .

A transmission box 16 is fixedly connected to the inner wall of the box 1, a first bevel gear 15 is fixedly connected to the rod wall of the second rotating rod 9 located inside the box 1, and a reciprocating screw rod 17 is rotatably connected to the inner walls of both ends of the transmission box 16. One end of the two reciprocating screw rods 17 facing away from the transmission box 16 is respectively rotatably connected to the inner wall of the box 1. One end of the two reciprocating screw rods 17 located inside the transmission box 16 is fixedly connected to a second bevel gear 18 and a first bevel gear 15 respectively. The second bevel gear 18 is meshed with each other. The rod walls of the two reciprocating screw rods 17 are respectively threaded with slide blocks 19. The slide blocks 19 are slidably arranged on the inner wall of the box 1. The bottom of the slide block 19 is fixedly connected with a sleeve. 21. A spring 22 is fixedly connected to the top inner wall of the sleeve 21. A sliding rod 23 is fixedly connected to the bottom of the spring 22. The bottom of the sliding rod 23 extends to the outside of the sleeve 21 and is fixedly connected to a brush plate 24. The brush plate 24 is pressed tightly. Arranged on the surface of the filter screen 6, the top end of the transmission box 16 is provided with a diverter cover 20, and the top end of the diverter cover 20 is provided with an arc surface.

In the utility model, when in use, the sewage can be discharged into the inside of the collecting tank 4 through the water pipe 3, and the flow rate of the sewage is increased through the collecting tank 4, and the sewage is discharged into the inside of the box 1, and the sewage enters The interior of the box 1 flows through the transmission impeller 8, which can cause the center of gravity of the transmission impeller 8 to shift, thereby driving the transmission impeller 8 to rotate through the rod wall of the first rotating rod 7, and drive the first pulley 10 to drive the third pulley through the belt 12. The rotation of the second pulley 11 causes the second rotating rod 9 inside the second pulley 11 and the first bevel gear 15 at the end of the second rotating rod 9 to rotate, thereby driving the second bevel gears 18 on both sides of the first bevel gear 15 to rotate. The reciprocating screw rods 17 on both sides are driven to rotate, thereby driving the slider 19 to reciprocate along the rod wall of the reciprocating screw rod 17, so that the sliding rod 23 inside the sleeve 21 drives the brush plate 24 to brush along the surface of the filter screen 6 , to clean the accumulated impurities and large particles, the spring 22 can make the brush plate 24 always press against the surface of the filter 6 to ensure the cleaning effect.

The above are only preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed by the present utility model, implement the present utility model according to the present utility model. Novel technical solutions and utility model concepts, including equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims (6)

1. The utility model provides a low energy consumption sewage treatment device, includes box (1), its characterized in that: the top of box (1) is equipped with encloses fender (2), the inside that encloses fender (2) is equipped with raceway (3), the inner wall of box (1) is equipped with curved plate (5), the inner wall of curved plate (5) is equipped with filter screen (6), the inner wall that box (1) is located curved plate (5) top rotates and is connected with first bull stick (7), fixed transmission impeller (8) of cup jointing on the pole wall of first bull stick (7), the inner wall that box (1) is located first bull stick (7) below rotates and is connected with second bull stick (9), first belt pulley (10) have been fixedly cup jointed in the outside that the pole wall of first bull stick (7) extends to box (1), the outside that the pole wall of second bull stick (9) extends to box (1) has fixedly cup jointed second belt pulley (11), the winding is provided with belt (12) on the lateral wall of first belt pulley (10) and second belt pulley (11) simultaneously, the bottom of box (1) is equipped with outlet pipe (13).

2. The low energy wastewater treatment device according to claim 1, wherein: the inner wall of enclosing fender (2) is equipped with collection chute (4), collection chute (4) fixed connection is on the top of box (1), the inner wall of collection chute (4) sets up to the inclined plane.

3. The low energy wastewater treatment device according to claim 1, wherein: the bottom end inner wall fixedly connected with of box (1) concentrates seat (14), the lateral wall that concentrates seat (14) to be located curved plate (5) below sets up to the inclined plane, outlet pipe (13) run through concentrate seat (14) and extend to the inside of box (1).

4. The low energy wastewater treatment device according to claim 1, wherein: the inner wall fixedly connected with transmission box (16) of box (1), second bull stick (9) are located inside pole wall fixedly connected with first bevel gear (15) of box (1), the both ends inner wall of transmission box (16) rotates respectively and is connected with reciprocating lead screw (17), two reciprocating lead screw (17) deviate from the inner wall at box (1) of one end rotation connection respectively of transmission box (16), two reciprocating lead screw (17) are located inside one end of transmission box (16) fixedly connected with second bevel gear (18) respectively, first bevel gear (15) and second bevel gear (18) intermeshing set up.

5. The low energy wastewater treatment device according to claim 4, wherein: two threaded connection has slider (19) on the pole wall of reciprocating screw rod (17) respectively, slider (19) slip sets up the inner wall at box (1), the bottom fixedly connected with sleeve (21) of slider (19), the top inner wall fixedly connected with spring (22) of sleeve (21), the bottom fixedly connected with slide bar (23) of spring (22), the bottom of slide bar (23) extends to the outside of sleeve (21) and fixedly connected with brush board (24), brush board (24) compress tightly the surface that sets up at filter screen (6).

6. The low energy wastewater treatment device according to claim 4, wherein: the top of transmission box (16) is provided with reposition of redundant personnel lid (20), the top of reposition of redundant personnel lid (20) sets up to the cambered surface.