CN212396052U - Multistage circulating filter device for sewage treatment - Google Patents

Multistage circulating filter device for sewage treatment Download PDF

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Publication number
CN212396052U
CN212396052U CN202020936431.XU CN202020936431U CN212396052U CN 212396052 U CN212396052 U CN 212396052U CN 202020936431 U CN202020936431 U CN 202020936431U CN 212396052 U CN212396052 U CN 212396052U
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China
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box
box body
filter screen
sewage treatment
inner cavity
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CN202020936431.XU
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Chinese (zh)
Inventor
聂润华
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Jilin Tuowei Environmental Protection Group Co Ltd
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Jilin Tuowei Environmental Protection Group Co Ltd
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Abstract

The utility model discloses a be used for sewage treatment to use multistage circulating filter device, the power distribution box comprises a first box body, the middle-end fixed mounting at first box top has the motor, the output fixedly connected with puddler of motor, the equal fixed mounting of upper end and the lower extreme of puddler surface has the stirring leaf, first spout has all been seted up to the middle-end of the first box inner chamber left and right sides, the inner chamber sliding connection of first spout has the stainless steel filter screen, first raceway has been seted up to the left end of first bottom half, first raceway intercommunication has the second box, the second spout has all been seted up to the upper end of the second box inner chamber left and right sides. The utility model discloses set up motor, puddler, stirring leaf, stainless steel filter screen, fine sand filter screen and polypropylene fibre filter cloth dacron filter cloth filter screen, solved current filter equipment and did not possess the function of multistage circulation, and the filter effect is not good, the problem that consequently people used not be convenient for.

Description

Multistage circulating filter device for sewage treatment
Technical Field
The utility model relates to a sewage treatment technical field specifically is a be used for sewage treatment to use multistage circulating filter equipment.
Background
The sewage treatment refers to a process of purifying sewage which is discharged into certain sewage or reused water quality, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, the sewage treatment also increasingly enters the daily life of common people, topics about water pollution are continuously raised, particularly the problem of underground water pollution, farmers or enterprises in Hangzhou, Wenzhou and the like pay for environmental protection and swim in the river, so that attention to the serious degree of water pollution is attracted to everyone, although each environmental protection chief selects silence or refusal, the awareness of environmental protection is aroused, the concern degree of water pollution is unprecedented, a filtering device is needed in the sewage treatment, but the existing filtering device does not have the function of multi-stage circulation and has poor filtering effect, thus being inconvenient for people to use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a be used for sewage treatment to use multistage circulating filter equipment possesses multistage endless advantage, has solved current filter equipment and has not possessed multistage endless function, and the filter effect is not good, the problem that consequently people used not be convenient for.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage circulating filter device for sewage treatment comprises a first box body, wherein a motor is fixedly mounted at the middle end of the top of the first box body, a stirring rod is fixedly connected to the output end of the motor, stirring blades are fixedly mounted at the upper end and the lower end of the outer surface of the stirring rod, first sliding grooves are formed in the middle ends of the left side and the right side of the inner cavity of the first box body, a stainless steel filter screen is connected to the inner cavity of the first sliding grooves in a sliding mode, a first water delivery pipe is formed in the left end of the bottom of the first box body, the first water delivery pipe is communicated with a second box body, second sliding grooves are formed in the upper ends of the left side and the right side of the inner cavity of the second box body, a fine sand filter screen is connected to the inner cavity of the second sliding grooves in a sliding mode, a polypropylene fiber filter cloth polyester filter screen is connected to the lower end of the fine sand, the second raceway intercommunication has the third box, the outlet has been seted up to the bottom on third box right side, the inner chamber cover in outlet is equipped with the rubber buffer.
Preferably, support columns are fixedly mounted on the periphery of the bottom of the first box body, the bottom of each support column is fixedly connected to the top of the second box body, a first electromagnetic valve is arranged on the outer surface of the first water conveying pipe, and a second electromagnetic valve is arranged on the outer surface of the second water conveying pipe.
Preferably, the front surface of the first box body is movably connected with a first box door through a hinge, the front surface of the second box body is movably connected with a second box door through a hinge, and handles are fixedly mounted at the right ends of the front surfaces of the first box door and the second box door.
Preferably, the left side and the right side of the bottom of the inner cavity of the second box are fixedly provided with first water guide plates, and the bottom of the inner cavity of the third box is fixedly provided with second water guide plates.
Preferably, a water inlet has been seted up to the upper end on first box right side, the top threaded connection of water inlet has sealed lid, equal fixed mounting all around of third bottom of the box has the supporting leg, the bottom of supporting leg is provided with the rubber pad.
(III) advantageous effects
Compared with the prior art, the utility model provides a be used for sewage treatment to use multistage circulating filter equipment possesses following beneficial effect:
the utility model discloses the motor has been set up, the puddler, stirring leaf and stainless steel filter screen, output through the motor drives the puddler and rotates, the puddler can drive the stirring leaf and rotate in the pivoted, can make the sweeps in the sewage adsorb to the stainless steel filter screen on through stirring leaf pivoted centrifugal force, fine sand filter screen and polypropylene fibre filter cloth dacron filter cloth filter screen have been set up, sewage can filter the fine sand in the sewage through the fine sand filter screen, can filter the tiny impurity in the aquatic through polypropylene fibre filter cloth dacron filter cloth filter screen, the function that current filter equipment does not possess multistage circulation has been solved, and the filter effect is not good, consequently, the problem that people used is not convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front sectional view of the first casing of the present invention;
FIG. 3 is a schematic front sectional view of the second housing of the present invention;
fig. 4 is a front sectional view of the third box of the present invention.
In the figure: 1. a first case; 2. a motor; 3. a water inlet; 4. a first door; 5. a first water delivery pipe; 6. a second case; 7. a second water delivery pipe; 8. a third box body; 9. supporting legs; 10. a water outlet; 11. a second solenoid valve; 12. a second door; 13. a support pillar; 14. a first solenoid valve; 15. a second chute; 16. a first chute; 17. a stainless steel filter screen; 18. a stirring rod; 19. stirring blades; 20. a first water guide plate; 21. fine sand filtering net; 22. a polypropylene filter cloth and polyester filter cloth filter screen; 23. and a second water guide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a first box 1, motor 2, water inlet 3, first chamber door 4, first raceway 5, second box 6, second raceway 7, third box 8, supporting leg 9, outlet 10, second solenoid valve 11, second chamber door 12, support column 13, first solenoid valve 14, second spout 15, first spout 16, stainless steel filter screen 17, puddler 18, stirring leaf 19, first water deflector 20, fine sand filter screen 21, polypropylene fibre filter cloth dacron filter cloth filter screen 22 and second water deflector 23 part are the parts that general standard spare or technical personnel in the field know, its structure and principle all are this technical personnel and all can learn through the technical manual or learn through conventional experimentation.
Referring to fig. 1-4, a multistage circulating filter device for sewage treatment comprises a first box body 1, a first box door 4 is movably connected on the front surface of the first box body 1 through a hinge, a second box door 12 is movably connected on the front surface of the second box body 6 through a hinge, handles are fixedly arranged at the right ends of the front surfaces of the first box door 4 and the second box door 12, a motor 2 is fixedly arranged at the middle end of the top of the first box body 1, an output end of the motor 2 is fixedly connected with a stirring rod 18, stirring blades 19 are fixedly arranged at the upper end and the lower end of the outer surface of the stirring rod 18, first chutes 16 are respectively arranged at the middle ends of the left side and the right side of an inner cavity of the first box body 1, a stainless steel filter screen 17 is slidably connected with an inner cavity of the first chute 16, a first water delivery pipe 5 is arranged at the left end of the bottom of the first box body 1, the first water delivery pipe 5 is communicated with the second box body 6, a fine sand filter screen 21 is slidably connected to the inner cavity of the second chute 15, a polypropylene filter cloth polyester filter cloth filter screen 22 is slidably connected to the lower end of the fine sand filter screen 21 through the second chute 15, a second water delivery pipe 7 is arranged at the middle end of the bottom of the second box body 6, support columns 13 are fixedly arranged around the bottom of the first box body 1, the bottom of each support column 13 is fixedly connected to the top of the second box body 6, a first electromagnetic valve 14 is arranged on the outer surface of the first water delivery pipe 5, a second electromagnetic valve 11 is arranged on the outer surface of the second water delivery pipe 7, the second water delivery pipe 7 is communicated with the third box body 8, first water guide plates 20 are fixedly arranged on the left side and the right side of the inner cavity of the second box body 6, a second water guide plate 23 is fixedly arranged on the bottom of the inner cavity of the third box body 8, a water outlet 10 is arranged at the bottom of the right side of the third box, the top threaded connection of water inlet 3 has sealed lid, equal fixed mounting all around of third box 8 bottom has supporting leg 9, the bottom of supporting leg 9 is provided with the rubber pad, output through motor 2 drives puddler 18 and rotates, puddler 18 can drive stirring leaf 19 in the pivoted and rotate, can make the sweeps in the sewage adsorb to stainless steel filter screen 17 on through stirring leaf 19 pivoted centrifugal force, fine sand filter screen 21 and polypropylene fibre filter cloth dacron filter cloth filter screen 22 have been set up, the fine sand in sewage can be filtered through fine sand filter screen 21, can filter tiny impurity in the sewage through polypropylene fibre filter cloth dacron filter cloth filter screen 22, the current filter equipment of having solved does not possess multistage circulation's function, and the filter effect is not good, consequently, the problem that people used is not convenient for.
When the device is used, firstly, the sealing cover is unscrewed, sewage is poured into the first box body 1 through the water inlet 3 to start primary filtration, the motor 2 is started through the external controller, the output end of the motor 2 can drive the stirring rod 18 to rotate, the stirring rod 18 can drive the stirring blade 19 to rotate simultaneously, the stirring blade 19 can generate centrifugal force simultaneously when rotating, waste scraps in the sewage can be adsorbed onto the stainless steel filter screen 17 through the centrifugal force, after the primary filtration is finished, the first electromagnetic valve 14 is opened through the external controller, the sewage can flow into the second box body 6 through the first water conveying pipe 5 to start secondary filtration, the sewage flows into the second box body 6 and then passes through the fine sand filter screen 21, fine sand in the sewage can be filtered through the fine sand filter screen 21, then the sewage can pass through the polypropylene fiber filter cloth polyester filter cloth 22, and fine impurities in the sewage can be filtered through the polypropylene fiber filter cloth polyester filter cloth, after the second level filtration is accomplished, sewage has filtered totally, open second solenoid valve 11 through external controller, the water can flow into third box 8 through second raceway 7 through first water deflector 20 in, when people need change or wash the filter screen, take out the filter screen through opening first chamber door 4 and second chamber door 12 (external controller is the PLC controller in this application, simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (5)

1. A multistage circulating filter device for sewage treatment, includes first box (1), its characterized in that: a motor (2) is fixedly mounted at the middle end of the top of the first box body (1), a stirring rod (18) is fixedly connected to the output end of the motor (2), stirring blades (19) are fixedly mounted at the upper end and the lower end of the outer surface of the stirring rod (18), first sliding grooves (16) are formed in the middle ends of the left side and the right side of the inner cavity of the first box body (1), a stainless steel filter screen (17) is connected to the inner cavity of the first sliding grooves (16) in a sliding manner, a first water conveying pipe (5) is formed in the left end of the bottom of the first box body (1), the first water conveying pipe (5) is communicated with a second box body (6), second sliding grooves (15) are formed in the upper ends of the left side and the right side of the inner cavity of the second box body (6), a fine sand filter screen (21) is connected to the inner cavity of the second sliding groove (15) in a sliding manner, and a polypropylene fiber filter cloth filter screen (22, second raceway (7) have been seted up to the middle-end of second box (6) bottom, second raceway (7) intercommunication has third box (8), outlet (10) have been seted up to the bottom on third box (8) right side, the inner chamber cover of outlet (10) is equipped with the rubber buffer.
2. A multi-stage circulating filter apparatus for sewage treatment as set forth in claim 1, wherein: all fixed mounting have support column (13) around first box (1) bottom, the bottom fixed connection in the top of second box (6) of support column (13), the surface of first raceway (5) is provided with first solenoid valve (14), the surface of second raceway (7) is provided with second solenoid valve (11).
3. A multi-stage circulating filter apparatus for sewage treatment as set forth in claim 1, wherein: the front surface of the first box body (1) is movably connected with a first box door (4) through a hinge, the front surface of the second box body (6) is movably connected with a second box door (12) through a hinge, and handles are fixedly mounted at the right ends of the front surfaces of the first box door (4) and the second box door (12).
4. A multi-stage circulating filter apparatus for sewage treatment as set forth in claim 1, wherein: the left side and the right side of the bottom of the inner cavity of the second box body (6) are fixedly provided with first water guide plates (20), and the bottom of the inner cavity of the third box body (8) is fixedly provided with second water guide plates (23).
5. A multi-stage circulating filter apparatus for sewage treatment as set forth in claim 1, wherein: water inlet (3) have been seted up to the upper end on first box (1) right side, the top threaded connection of water inlet (3) has sealed lid, equal fixed mounting all around of third box (8) bottom has supporting leg (9), the bottom of supporting leg (9) is provided with the rubber pad.
CN202020936431.XU 2020-05-28 2020-05-28 Multistage circulating filter device for sewage treatment Active CN212396052U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020936431.XU CN212396052U (en) 2020-05-28 2020-05-28 Multistage circulating filter device for sewage treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020936431.XU CN212396052U (en) 2020-05-28 2020-05-28 Multistage circulating filter device for sewage treatment

Publications (1)

Publication Number Publication Date
CN212396052U true CN212396052U (en) 2021-01-26

Family

ID=74403645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020936431.XU Active CN212396052U (en) 2020-05-28 2020-05-28 Multistage circulating filter device for sewage treatment

Country Status (1)

Country Link
CN (1) CN212396052U (en)

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