Chemical wastewater filter convenient for cleaning waste residues

Abstract

The utility model discloses a chemical wastewater filter convenient to clean waste residue, which comprises a mounting box, a mounting seat is arranged in the mounting box, two groups of symmetrically distributed filter frames are arranged in the mounting box, the two groups of filter frames are rotatably connected with the mounting seat through bearings, the mounting seat is rotatably connected with the mounting box through a rotating shaft, and the rotating shaft is rotatably connected with the mounting box through a rotating shaft. A first motor is arranged in the mounting box, the mounting base is connected with the output end of the first motor through a rotating shaft, the lower portions of the filtering frames are sleeved with driven wheels, a driving wheel is arranged in the mounting base, a belt is arranged in the mounting base, and water throwing treatment on waste residues accumulated in the filtering frames is achieved by arranging the mounting base and the two filtering frames; the amount of residual wastewater on the waste residues in the filter frame is reduced, and the influence of the residual wastewater on the subsequent waste residue treatment efficiency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical wastewater filtering, in particular to a chemical wastewater filter which is convenient for cleaning waste residues. Background Art

[0002] A lot of waste residues are generated in chemical operations, especially in some liquid chemical materials. The waste residues need to be filtered to obtain relatively clean chemical raw materials. In the prior art, the residues accumulated after chemical wastewater filtration still contain some liquid that has not been completely filtered. The waste residues contain more water, which will affect the subsequent treatment efficiency of the waste residues. In addition, the accumulated waste residues in the existing filters cannot be automatically cleaned, and the filters are easily blocked by chemical waste residues, which affects the working efficiency of wastewater filtration. Summary of the invention

[0003] The utility model aims to provide a chemical wastewater filter which is convenient for cleaning waste residues, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chemical wastewater filter that is convenient for cleaning waste residues, comprising an installation box, a mounting seat is provided in the installation box, two groups of symmetrically distributed filter frames are provided in the installation box, the two groups of filter frames are rotatably connected to the mounting seat through bearings, the mounting seat is rotatably connected to the installation box through a rotating shaft, a first motor is provided in the installation box, the mounting seat is connected to the output end of the first motor through a rotating shaft, a driven wheel is sleeved under the filter frame, a driving wheel is provided in the mounting seat, and a belt is provided in the mounting seat.

[0005] As a further preferred embodiment of the present technical solution, the belt is respectively connected to the driving wheel and the driven wheel, the driving wheel is rotatably connected to the mounting base via a rotating shaft, a second motor is provided in the mounting base, and the driving wheel is connected to the output end of the second motor via a rotating shaft.

[0006] As a further preferred embodiment of the present technical solution, a water inlet is provided above the installation box, a water outlet is provided below the installation box, a material discharge port is provided below the installation box, the water outlet and the material discharge port are symmetrically distributed, and the water outlet and the water inlet are arranged correspondingly.

[0007] As a further preferred embodiment of the present technical solution, the filter frame is provided with two groups of symmetrically distributed fixing frames, the two groups of fixing frames are provided with brushes, the two groups of brushes are respectively fitted with the inner and outer walls of the filter frame, the filter frame is provided with a gear ring, the fixing frame is fixedly connected to the gear ring, the filter frame is provided with a second gear, the second gear is rotatably connected to the filter frame through a rotating shaft, the second gear is meshed with the gear ring, the filter frame is provided with a motor, and the second gear is connected to the output end of the motor through a rotating shaft.

[0008] As a further preferred embodiment of the present technical solution, a closing plate is provided below the filter frame, the closing plate is rotatably connected to the filter frame via a mounting shaft, a first gear is sleeved on the mounting shaft, a rack is provided inside the filter frame, and a cylinder is provided inside the filter frame.

[0009] As a further preferred embodiment of the present technical solution, a filter screen is embedded on the closing plate, the rack is slidably connected to the filter frame, the filter frame is connected to the output end of the cylinder piston rod, and the rack is meshingly connected to the first gear.

[0010] The utility model provides a chemical wastewater filter which is convenient for cleaning waste residues and has the following beneficial effects:

[0011] (1) The utility model realizes the water-throwing treatment of the waste residue accumulated in the filter frame by providing a mounting seat and two sets of filter frames, thereby reducing the amount of wastewater remaining on the waste residue in the filter frame and reducing the residual wastewater from affecting the subsequent waste residue treatment efficiency; the sewage entering through the water inlet flows out from the water outlet after passing through the filter frame, while the waste residue in the wastewater remains in the filter frame, and then the second motor drives the driving wheel to rotate, and the belt drives the driven wheel to drive the filter frame to rotate rapidly on the mounting seat, so that the wastewater remaining in the waste residue is thrown out under the action of centrifugal force and flows out again through the water outlet.

[0012] (2) The utility model drives the two groups of filter racks to exchange with each other through the first motor. After the waste residue in one group of filter racks accumulates to a certain level, the cylinder is started to drive the rack to slide, so that the first gear drives the mounting shaft and the closing plate to rotate, and the waste residue in the filter rack is discharged from the discharge port. Then the motor is started to drive the second gear to rotate, and the gear ring meshing with the second gear rotates, driving the fixed frame and the brush to rotate around the filter rack, and the dirt attached to the filter rack is cleaned, thereby reducing manpower input. When one group of filter racks is cleaned, it will not affect the wastewater filtering work of another group of filter racks, thereby speeding up work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the mounting seat of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the filter frame of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the brush of the utility model;

[0017] Figure 5 For the utility model Figure 4 -A magnified view of the structure;

[0018] In the figure: 1. installation box; 2. water inlet; 3. water outlet; 4. discharge port; 5. installation seat; 6. filter frame; 7. motor; 8. first motor; 9. driven wheel; 10. driving wheel; 11. belt; 12. second motor; 13. closing plate; 14. installation shaft; 15. first gear; 16. rack; 17. cylinder; 18. fixing frame; 19. brush; 20. gear ring; 21. second gear; 22. filter. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1 , Figure 2 and Figure 3 As shown, in the present embodiment, a chemical wastewater filter which is convenient for cleaning waste residues comprises an installation box 1, a mounting seat 5 is arranged in the installation box 1, two groups of symmetrically distributed filter frames 6 are arranged in the installation box 1, both groups of filter frames 6 are rotatably connected with the mounting seat 5 through bearings, the mounting seat 5 is rotatably connected with the installation box 1 through a rotating shaft, a first motor 8 is arranged in the installation box 1, the mounting seat 5 is connected with the output end of the first motor 8 through a rotating shaft, a driven wheel 9 is sleeved below the filter frame 6, a driving wheel 10 is arranged in the mounting seat 5, a belt 11 is arranged in the mounting seat 5, the belt 11 is respectively connected with the driving wheel 10 and the driven wheel 9 in transmission, the driving wheel 10 is rotatably connected with the mounting seat 5 through a rotating shaft, a second motor 12 is arranged in the mounting seat 5, the driving wheel 10 is connected with the output end of the second motor 12 through a rotating shaft, a water inlet 2 is arranged above the installation box 1, a water outlet 3 is arranged below the installation box 1, a material outlet 4 is arranged below the installation box 1, the water outlet 3 and the material outlet 4 are symmetrically distributed, and the water outlet 3 is arranged corresponding to the water inlet 2.

[0021] By setting a mounting seat 5 and two groups of filter frames 6, waste residues accumulated in the filter frame 6 can be thrown away to reduce the amount of waste water remaining on the waste residues in the filter frame 6, and the influence of the residual waste water on the subsequent waste residue treatment efficiency can be reduced; the sewage entering through the water inlet 2 flows out from the water outlet 3 after passing through the filter frame 6, while the waste residues in the waste water remain in the filter frame 6, and then the driving wheel 10 is driven to rotate by the second motor 12, and the belt 11 is cooperated to make the driven wheel 9 drive the filter frame 6 to rotate rapidly on the mounting seat 5, and the waste water remaining in the waste residue is thrown out under the action of centrifugal force and flows out through the water outlet 3 again.

[0022] like Figure 4 and Figure 5As shown, the filter frame 6 is provided with two groups of symmetrically distributed fixing frames 18, and the two groups of fixing frames 18 are provided with brushes 19, and the two groups of brushes 19 are respectively fitted with the inner and outer walls of the filter frame 6, and the filter frame 6 is provided with a gear ring 20, and the fixing frame 18 is fixedly connected to the gear ring 20, and the filter frame 6 is provided with a second gear 21, and the second gear 21 is rotatably connected to the filter frame 6 through a rotating shaft, and the second gear 21 is meshed with the gear ring 20, and the filter frame 6 is provided with a motor 7, and the second gear 21 is connected to the output end of the motor 7 through the rotating shaft, and a closing plate 13 is provided below the filter frame 6, and the closing plate 13 is rotatably connected to the filter frame 6 through a mounting shaft 14, and a first gear 15 is sleeved on the mounting shaft 14, and a rack 16 is provided in the filter frame 6, and a cylinder 17 is provided in the filter frame 6, and a filter screen 22 is embedded in the closing plate 13, and the rack 16 is slidably connected to the filter frame 6, and the filter frame 6 is connected to the output end of the piston rod of the cylinder 17, and the rack 16 is meshed with the first gear 15.

[0023] The two groups of filter racks 6 are exchanged by the first motor 8. After the waste residue in one group of filter racks 6 accumulates to a certain extent, the cylinder 17 is started to drive the rack 16 to slide, so that the first gear 15 drives the mounting shaft 14 and the closing plate 13 to rotate, and the waste residue in the filter rack 6 is released, and the waste residue is discharged from the discharge port 4. Then the motor 7 is started to drive the second gear 21 to rotate, and the gear ring 20 meshing with the second gear 21 rotates, driving the fixed frame 18 and the brush 19 to rotate around the filter rack 6, and the dirt attached to the filter rack 6 is cleaned, thereby reducing manpower input, and while cleaning one group of filter racks 6, it does not affect the wastewater filtering work of another group of filter racks 6, thereby speeding up work efficiency.

[0024] The utility model provides a chemical wastewater filter which is convenient for cleaning waste residues. The specific working principle is as follows: after the sewage entering through the water inlet 2 passes through the filter frame 6, the wastewater flows out from the water outlet 3, while the waste residue in the wastewater remains in the filter frame 6. Subsequently, the second motor 12 drives the driving wheel 10 to rotate, and the belt 11 is used to make the driven wheel 9 drive the filter frame 6 to rotate rapidly on the mounting seat 5. Under the action of centrifugal force, the wastewater remaining in the waste residue is thrown out and flows out through the water outlet 3 again. The first motor 8 drives the two groups of filter frames 6 to exchange, and the waste residue in one group of filter frames 6 is retained in one group. After reaching a certain degree, the cylinder 17 is started to drive the rack 16 to slide, so that the first gear 15 drives the mounting shaft 14 and the closing plate 13 to rotate, and the waste residue in the filter frame 6 is released, and the waste residue is discharged from the discharge port 4. Then the motor 7 is started to drive the second gear 21 to rotate, and the gear ring 20 meshing with the second gear 21 rotates, driving the fixed frame 18 and the brush 19 to rotate around the filter frame 6, and the dirt attached to the filter frame 6 is cleaned, thereby reducing manpower input, and while cleaning one group of filter frames 6, it does not affect the wastewater filtration work of another group of filter frames 6, thereby speeding up work efficiency.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A chemical wastewater filter for facilitating the cleaning of waste residues, comprising a mounting box (1), characterized in that: The installation box (1) is provided with a mounting seat (5), and the installation box (1) is provided with two groups of symmetrically distributed filter frames (6). The two groups of filter frames (6) are rotatably connected to the mounting seat (5) via bearings. The mounting seat (5) is rotatably connected to the installation box (1) via a rotating shaft. A first motor (8) is provided in the installation box (1), and the mounting seat (5) is connected to the output end of the first motor (8) via the rotating shaft. A driven wheel (9) is sleeved below the filter frame (6), a driving wheel (10) is provided in the mounting seat (5), and a belt (11) is provided in the mounting seat (5).

2. A chemical wastewater filter that is convenient for cleaning waste residues according to claim 1, characterized in that: The belt (11) is respectively connected to the driving wheel (10) and the driven wheel (9) in a transmission manner; the driving wheel (10) is rotationally connected to the mounting seat (5) via a rotating shaft; a second motor (12) is provided in the mounting seat (5); and the driving wheel (10) is connected to an output end of the second motor (12) via a rotating shaft.

3. A chemical wastewater filter for facilitating the cleaning of waste residues according to claim 1, characterized in that: A water inlet (2) is provided above the installation box (1), a water outlet (3) is provided below the installation box (1), and a material outlet (4) is provided below the installation box (1); the water outlet (3) and the material outlet (4) are symmetrically distributed, and the water outlet (3) and the water inlet (2) are arranged correspondingly.

4. A chemical wastewater filter for facilitating the cleaning of waste residues according to claim 1, characterized in that: The filter frame (6) is provided with two groups of symmetrically distributed fixing frames (18), and the two groups of fixing frames (18) are provided with brushes (19), and the two groups of brushes (19) are respectively fitted with inner and outer walls of the filter frame (6); the filter frame (6) is provided with a toothed ring (20), and the fixing frame (18) is fixedly connected to the toothed ring (20); the filter frame (6) is provided with a second gear (21), and the second gear (21) is rotatably connected to the filter frame (6) via a rotating shaft, and the second gear (21) is meshingly connected to the toothed ring (20); the filter frame (6) is provided with a motor (7), and the second gear (21) is connected to an output end of the motor (7) via a rotating shaft.

5. A chemical wastewater filter for facilitating the cleaning of waste residues according to claim 1, characterized in that: A closing plate (13) is provided below the filter frame (6); the closing plate (13) is rotatably connected to the filter frame (6) via a mounting shaft (14); a first gear (15) is sleeved on the mounting shaft (14); a rack (16) is provided inside the filter frame (6); and a cylinder (17) is provided inside the filter frame (6).

6. A chemical wastewater filter for facilitating the cleaning of waste residues according to claim 5, characterized in that: A filter screen (22) is embedded on the closing plate (13), the rack (16) is slidably connected to the filter frame (6), the filter frame (6) is connected to the output end of the piston rod of the cylinder (17), and the rack (16) is meshingly connected to the first gear (15).

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