CN218262088U - Sewage filtering device - Google Patents
Sewage filtering device Download PDFInfo
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- CN218262088U CN218262088U CN202222218673.7U CN202222218673U CN218262088U CN 218262088 U CN218262088 U CN 218262088U CN 202222218673 U CN202222218673 U CN 202222218673U CN 218262088 U CN218262088 U CN 218262088U
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- cover plate
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Abstract
The utility model provides a sewage filtering device, including organism, supporting leg, blow off pipe, fixed block, guide bar, lead screw, thread bush, apron, lifter plate, scraper blade, filter screen, adjusting bolt, first motor, second motor, transfer line, adapter sleeve, pivot and puddler. Wherein, when the second motor drives the lead screw rotatory for the lifter plate rebound, the lifter plate upwards promotes the filter residue, conveniently carries out artifical clearance, thereby reaches the purpose of being convenient for clear up the filter residue, through setting up the scraper blade, when the lifter plate reciprocates, makes the scraper blade strike off adnexed precipitate on to the organism inner wall, can solve the inconvenient problem of sewage treatment back filter residue clearance. The device is convenient to operate and clean, and has strong practicability.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, concretely relates to sewage filter equipment convenient to clearance.
Background
The sewage generally refers to the discharged water from life and production, which is polluted to a certain extent, and mainly comprises domestic sewage, industrial sewage and initial rainwater, among the water pollution caused by various production activities, the water pollution caused by the industry is the most serious, the water pollution contains a large amount of pollutants and has complex components, and the sewage is not easy to purify in water and is difficult to treat. The main pollutant of sewage includes the pathogen pollutant, consume oxygen pollutant, plant nutrient and toxic pollutant etc, the pollutant that industry sewage contains is different because of the mill kind is different and the difference is very different, even be like mill, because the difference of production process, pollutant in the sewage also has great difference, at first will filter sewage and flocculation and precipitation when handling sewage, when subsiding, solid waste gas can deposit in the bottom of sedimentation tank, need regularly clear up the sedimentation tank, and have impurity absorption at the inner wall of organism, thereby it is very inconvenient when leading to clearing up the filter residue. Therefore, it is necessary to design a sewage filtering apparatus convenient to clean so as to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a sewage filtering device to solve the technical problem that current filter equipment is not convenient for clear up.
(II) technical scheme
In order to solve the technical problem, the utility model provides a sewage filtering device, which comprises a machine body, supporting legs, a blow-off pipe, a fixed block, a guide rod, a screw rod, a thread bush, a cover plate, a lifting plate, a scraping plate, a filter screen, an adjusting bolt, a first motor, a second motor, a transmission rod, a connecting sleeve, a rotating shaft and a stirring rod; wherein the content of the first and second substances,
the outer side of the bottom of the machine body is fixedly connected with a supporting leg;
a sewage discharge pipe is fixedly connected at the middle position of the bottom of the machine body, and water outlet pipes are fixedly connected at two sides of the machine body; the inclined inner wall at the bottom of the machine body is fixedly connected with two fixed blocks, the top of one fixed block is fixedly connected with a guide rod, and the top of the other fixed block is connected with a screw rod through a bearing; the top end of the outer side of the side wall of the machine body is fixedly connected with a threaded sleeve, the edge part of the cover plate is pressed at the top of the side wall of the machine body, and an adjusting bolt is inserted into a threaded hole formed in the edge of the cover plate from the outer side of the cover plate and then screwed into the threaded sleeve to realize movable connection between the cover plate and the machine body;
the center of the top of the cover plate is fixedly connected with a first motor, and a power output shaft of the first motor penetrates through the cover plate and is fixedly connected with a connecting sleeve positioned on the inner side of the cover plate; the top end of the rotating shaft is inserted into the connecting sleeve and then fixedly connected with the connecting sleeve through a bolt, and the bottom end of the rotating shaft is fixedly connected with the stirring rod. The stirring rod is driven by the first motor to rotate and stir in the machine body;
the top of the cover plate is fixedly connected with a second motor, the second motor is positioned on the side of the first motor, and a power output shaft of the second motor penetrates through the cover plate and then is fixedly connected with a transmission rod positioned on the inner side of the cover plate; the top end of the screw rod is provided with a fixing groove, the shape and the size of the fixing groove are matched with those of the transmission rod, the lower end of the transmission rod is inserted into the fixing groove, the transmission rod and the screw rod are prevented from sliding, and the screw rod is driven to rotate by a second motor;
a limiting groove is formed in one side of the bottom of the cover plate, the top end of the guide rod is inserted into the limiting groove, and the guide rod is limited through the limiting groove;
the lifting plate is provided with a threaded hole matched with the screw rod, a round hole matched with the guide rod and a through hole matched with the rotating shaft; the screw rod is screwed into the threaded hole of the lifting plate, and the lifting plate is driven to lift in the machine body through the rotation of the screw rod; the guide rod is inserted into the round hole of the lifting plate to guide the lifting of the lifting plate; the rotating shaft penetrates through the through hole of the lifting plate, and the stirring rod is arranged below the lifting plate; the mounting groove has been seted up to lifter plate and organism inner wall activity overlap joint, the equal fixedly connected with scraper blade in both sides of lifter plate in the inside of lifter plate, at the inside fixedly connected with filter screen of mounting groove.
Furthermore, the bottom end of the supporting leg is fixedly connected with an anti-slip mat.
Further, the two fixed blocks are opposite in position.
Further, the transmission rod has a regular hexagonal prism shape.
Furthermore, a plurality of filter screens are arranged in the middle of the lifting plate in an annular array.
Further, the first motor and the second motor are both connected with the main controller and 220V mains supply.
(III) advantageous effects
The utility model provides a sewage filtering device, including organism, supporting leg, blow off pipe, fixed block, guide bar, lead screw, thread bush, apron, lifter plate, scraper blade, filter screen, adjusting bolt, first motor, second motor, transfer line, adapter sleeve, pivot and puddler. Wherein, when the second motor drives the lead screw rotatory for the lifter plate rebound, the lifter plate upwards promotes the filter residue, conveniently carries out artifical clearance, thereby reaches the purpose of being convenient for clear up the filter residue, through setting up the scraper blade, when the lifter plate reciprocates, makes the scraper blade strike off adnexed precipitate on to the organism inner wall, can solve the inconvenient problem of sewage treatment back filter residue clearance. The device is convenient to operate and clean, and has strong practicability.
Drawings
FIG. 1 is a schematic view of the overall structure of a sewage filtering apparatus according to an embodiment of the present invention;
fig. 2 is a top view of the lifting plate structure in the embodiment of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 1.
In the figure: 1-machine body, 2-supporting legs, 3-sewage discharge pipe, 4-fixing block, 5-guide rod, 6-screw rod, 7-thread sleeve, 8-cover plate, 9-lifting plate, 10-scraping plate, 11-filter screen, 12-adjusting bolt, 13-limiting groove, 14-first motor, 15-second motor, 16-transmission rod, 17-connecting sleeve, 18-rotating shaft, 19-stirring rod and 20-fixing groove.
Detailed Description
In order to make the objects, contents and advantages of the present invention clearer, the following description will make a detailed description of embodiments of the present invention with reference to the accompanying drawings and examples.
The embodiment provides a sewage filtering device, the structure of which is shown in fig. 1-3, and the sewage filtering device mainly comprises a machine body 1, supporting legs 2, a sewage discharge pipe 3, a fixed block 4, a guide rod 5, a screw rod 6, a threaded sleeve 7, a cover plate 8, a lifting plate 9, a scraping plate 10, a filter screen 11, an adjusting bolt 12, a first motor 14, a second motor 15, a transmission rod 16, a connecting sleeve 17, a rotating shaft 18 and a stirring rod 19.
The bottom outside fixedly connected with supporting leg 2 of organism 1, the bottom fixedly connected with slipmat of supporting leg 2 to increase and the frictional force between the ground, improve organism 1's stability.
The middle position of the bottom of the machine body 1 is fixedly connected with a sewage discharge pipe 3, and the two sides are fixedly connected with water outlet pipes. Two fixed blocks 4 with opposite positions are fixedly connected to the inclined inner wall at the bottom of the machine body 1, a guide rod 5 is fixedly connected to the top of one fixed block 4, and the top of the other fixed block 4 is connected with a screw rod 6 through a bearing. Organism 1's lateral wall outside top fixedly connected with thread bush 7, the marginal portion of apron 8 presses at organism 1's lateral wall top, and adjusting bolt 12 inserts screw in thread bush 7 behind the screw hole that sets up in apron 8 edge by the apron 8 outside, realizes apron 8 and organism 1's swing joint.
The top center position of apron 8 fixedly connected with first motor 14, the power take-off shaft of first motor 14 penetrate behind the apron 8 and are located the inboard adapter sleeve 17 fixed connection of apron 8. The top end of the rotating shaft 18 is inserted into the connecting sleeve 17 and then fixedly connected with the connecting sleeve 17 through a bolt, and the bottom end of the rotating shaft 18 is fixedly connected with the stirring rod 19. The first motor 14 drives the stirring rod 19 to rotate and stir in the machine body 1.
The top of the cover plate 8 is fixedly connected with a second motor 15, the second motor 15 is positioned on the side of the first motor 14, a power output shaft of the second motor 15 penetrates through the cover plate 8 and then is fixedly connected with a transmission rod 16 positioned on the inner side of the cover plate 8, and the transmission rod 16 is in a regular hexagonal prism shape. The top end of the screw rod 6 is provided with a fixing groove 20, the shape and the size of the fixing groove 20 are matched with those of the transmission rod 16, and the lower end of the transmission rod 16 is inserted into the fixing groove 20 to prevent the transmission rod 16 and the screw rod 6 from sliding. The screw rod 6 is driven to rotate by the second motor 15.
The lifting plate 9 is provided with a threaded hole matched with the screw rod 6, a round hole matched with the guide rod 5 and a through hole matched with the rotating shaft 18. The screw rod 6 is screwed into the threaded hole of the lifting plate 9, and the lifting plate 9 is driven to lift in the machine body 1 through the rotation of the screw rod 6. The guide rod 5 is inserted into the round hole of the lifting plate 9, and plays a role in guiding the lifting of the lifting plate 9. The shaft 18 passes through the through hole of the elevating plate 9, and the stirring rod 19 is disposed below the elevating plate 9.
The mounting groove has been seted up to lifter plate 9 and organism 1's inner wall activity overlap joint, the equal fixedly connected with scraper blade 10 in both sides of lifter plate 9, the inside of lifter plate 9, and at four filter screens 11 of the inside fixedly connected with of mounting groove, four filter screens 11 are the annular array setting at the middle part of lifter plate 9, can carry out the prefilter to the impurity in the sewage.
The first motor 14 and the second motor 15 are both connected with an external master controller and 220V mains supply, and can be controlled by the master controller.
When using, through adding sewage to the inside of organism 1 for filter screen 11 carries out prefilter with big granule suspended solid, through starting first motor 14, is rotatory by first motor 14 drive puddler 19 of 18 below of pivot, makes sewage and flocculating agent fully contact, thereby reaches the purpose of flocculation. After a period of use, when needing to clear up the filter residue of organism 1 inside, it is rotatory to drive transfer line 16 through second motor 15, drive lead screw 6 by transfer line 16 and rotate, make lifter plate 9 along lead screw 6 rebound, lifter plate 9 can upwards promote the deposit filter residue at its surface, lifter plate 9 treats manual cleaning with filter residue propelling movement to organism 1's top, move adjusting bolt 12 through anticlockwise twisting, open apron 8, make things convenient for manual cleaning filter residue, after the clearance is accomplished, use second motor 15 to descend lifter plate 9 to organism 1's bottom. In the process that the lifting plate 9 moves up and down, the scraper 10 can clean the residues on the inner wall of the machine body 1 and clean the flocculated sediment through the drain pipe 3.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (6)
1. A sewage filtering device is characterized by comprising a machine body, supporting legs, a blow-off pipe, a fixed block, a guide rod, a screw rod, a threaded sleeve, a cover plate, a lifting plate, a scraping plate, a filter screen, an adjusting bolt, a first motor, a second motor, a transmission rod, a connecting sleeve, a rotating shaft and a stirring rod; wherein the content of the first and second substances,
the outer side of the bottom of the machine body is fixedly connected with a supporting leg;
a sewage discharge pipe is fixedly connected to the middle position of the bottom of the machine body, and water outlet pipes are fixedly connected to the two sides of the machine body; the inclined inner wall at the bottom of the machine body is fixedly connected with two fixed blocks, the top of one fixed block is fixedly connected with a guide rod, and the top of the other fixed block is connected with a screw rod through a bearing; the top end of the outer side of the side wall of the machine body is fixedly connected with a threaded sleeve, the edge part of the cover plate is pressed at the top of the side wall of the machine body, and an adjusting bolt is inserted into a threaded hole arranged at the edge of the cover plate from the outer side of the cover plate and then screwed into the threaded sleeve to realize movable connection of the cover plate and the machine body;
the center of the top of the cover plate is fixedly connected with a first motor, and a power output shaft of the first motor penetrates through the cover plate and then is fixedly connected with a connecting sleeve positioned on the inner side of the cover plate; the top end of the rotating shaft is inserted into the connecting sleeve and then fixedly connected with the connecting sleeve through a bolt, and the bottom end of the rotating shaft is fixedly connected with the stirring rod; the stirring rod is driven by the first motor to rotate and stir in the machine body;
the top of the cover plate is fixedly connected with a second motor, the second motor is positioned on the side of the first motor, and a power output shaft of the second motor penetrates through the cover plate and is fixedly connected with a transmission rod positioned on the inner side of the cover plate; the top end of the screw rod is provided with a fixing groove, the shape and the size of the fixing groove are matched with those of the transmission rod, the lower end of the transmission rod is inserted into the fixing groove, the transmission rod and the screw rod are prevented from sliding, and the screw rod is driven to rotate by a second motor;
a limiting groove is formed in one side of the bottom of the cover plate, the top end of the guide rod is inserted into the limiting groove, and the guide rod is limited through the limiting groove;
the lifting plate is provided with a threaded hole matched with the screw rod, a round hole matched with the guide rod and a through hole matched with the rotating shaft; the screw rod is screwed into the threaded hole of the lifting plate, and the lifting plate is driven to lift in the machine body through the rotation of the screw rod; the guide rod is inserted into the round hole of the lifting plate to guide the lifting of the lifting plate; the rotating shaft penetrates through the through hole of the lifting plate, and the stirring rod is arranged below the lifting plate; the lifter plate is in movable lap joint with the inner wall of the machine body, scrapers are fixedly connected to the two sides of the lifter plate, a mounting groove is formed in the lifter plate, and a filter screen is fixedly connected to the inside of the mounting groove.
2. The wastewater filtering device according to claim 1, wherein a non-slip mat is fixedly connected to the bottom end of the supporting leg.
3. The sewage filtering apparatus of claim 1, wherein the two fixing blocks are positioned to face each other.
4. The effluent filter apparatus of claim 1 wherein said drive rod has a regular hexagonal prism shape.
5. The wastewater filtering apparatus according to claim 1, wherein the plurality of filter screens are disposed in an annular array in a middle portion of the elevating plate.
6. The wastewater filtering device according to claim 1, wherein the first motor and the second motor are both connected with the main controller and 220V commercial power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222218673.7U CN218262088U (en) | 2022-08-23 | 2022-08-23 | Sewage filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222218673.7U CN218262088U (en) | 2022-08-23 | 2022-08-23 | Sewage filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218262088U true CN218262088U (en) | 2023-01-10 |
Family
ID=84775445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222218673.7U Active CN218262088U (en) | 2022-08-23 | 2022-08-23 | Sewage filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218262088U (en) |
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2022
- 2022-08-23 CN CN202222218673.7U patent/CN218262088U/en active Active
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