CN208389461U - A kind of secondary sedimentation tank of the engineering with deslagging function - Google Patents

A kind of secondary sedimentation tank of the engineering with deslagging function Download PDF

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Publication number
CN208389461U
CN208389461U CN201820745079.4U CN201820745079U CN208389461U CN 208389461 U CN208389461 U CN 208389461U CN 201820745079 U CN201820745079 U CN 201820745079U CN 208389461 U CN208389461 U CN 208389461U
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China
Prior art keywords
baffle
sedimentation basin
pipe
lautertuns
sedimentation
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CN201820745079.4U
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Chinese (zh)
Inventor
于保宽
罗海涛
杨鹏
王家信
郎开松
李文凤
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PowerChina Guiyang Engineering Corp Ltd
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PowerChina Guiyang Engineering Corp Ltd
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Abstract

The utility model discloses a kind of secondary sedimentation tank of engineering with deslagging function, it include sedimentation basin ontology, sedimentation basin body interior is equipped with fixed plate and is divided into the first sedimentation basin and the second sedimentation basin, opening is equipped at the top of fixed plate to be connected to 2 sedimentation basins, second sedimentation basin side wall is equipped with drainpipe, first precipitating bottom of pond portion is equipped with the first baffle of 1 class funnel-shaped structure, second precipitating bottom of pond portion is equipped with second baffle identical with first baffle structure, extraction mud pipe is additionally provided in the sedimentation basin below first baffle and second baffle, extraction mud pipe is equipped with 2 pumping mud mouths, 2 pumping mud mouths are each passed through first baffle, its top is extend out to after second baffle, the mud mouth of extraction mud pipe is connect with the slush pump of sedimentation basin body exterior.The sedimentation basin does not need manually, can automatically dispose the filter residue to precipitate, and can be to avoid crushed stone and silting in lautertuns in filter process.

Description

A kind of secondary sedimentation tank of the engineering with deslagging function
Technical field
The utility model relates to a kind of secondary sedimentation tank, secondary precipitation of especially a kind of engineering with deslagging function Pond.
Background technique
During existing water power construction of hydro project, drilling process, stock ground production process etc. can all generate waste water and dregs, Direct emission pollutes environment, so can build a sedimentation basin for heavy before waste water and dregs discharge in Process of Engineering Construction Drop is except useless, but existing engineering sedimentation basin haves the shortcomings that some, such as the filter residue that existing sedimentation tank filter gets off, It is usually cleaned by staff, sedimentation basin does not have good deslagging function, and the reality of sedimentation basin greatly reduces The property used.Furthermore these waste water and dregs inherently include the impurity such as a large amount of crushed stone, silt, therefore early period needs by filtering Processing, gets rid of these crushed stones and silt, but these crushed stones and silt are easy to be deposited in lautertuns and cannot exclude, from And influence the strainability of lautertuns.
Utility model content
The purpose of the utility model is to provide a kind of secondary sedimentation tank of engineering with deslagging function.The sedimentation basin It does not need manually, can automatically dispose the filter residue to precipitate, and can be to avoid crushed stone and silt in filter process It is deposited in lautertuns.
The technical solution of the utility model includes: a kind of secondary sedimentation tank of engineering with deslagging function, includes sedimentation basin Ontology, sedimentation basin body interior are equipped with fixed plate and are divided into the first sedimentation basin and the second sedimentation basin, be equipped at the top of fixed plate 2 sedimentation basins are connected to by opening, and the second sedimentation basin side wall is equipped with drainpipe, and the first precipitating bottom of pond portion is equipped with 1 class infundibulate The first baffle of structure, the second precipitating bottom of pond portion is equipped with second baffle identical with first baffle structure, in first baffle and the Extraction mud pipe is additionally provided in sedimentation basin below two baffles, extraction mud pipe is equipped with 2 pumping mud mouths, and 2 pumping mud mouths are each passed through first Its top is extend out to after baffle, second baffle, the mud mouth of extraction mud pipe is connect with the slush pump of sedimentation basin body exterior.
Engineering above-mentioned is used in the secondary sedimentation tank with deslagging function, and branch is equipped at the top of the outer wall of first sedimentation basin Fagging, support plate be equipped with lautertuns, lautertuns be equipped with water inlet pipe and outlet pipe, tail portion be equipped with sludge out pipe, outlet pipe with The connection of first sedimentation basin is equipped with motor far from one end of sludge out pipe in support plate, the threaded rod in the shaft and lautertuns of motor It connects, is connected with movable block on threaded rod, movable block is fixedly connected with pushing block, pushing block and the fixed company of cleaning hairbrush It connects.
Engineering above-mentioned is used in the secondary sedimentation tank with deslagging function, and the sedimentation basin ontology and slush pump are fixed on bottom On plate.
Engineering above-mentioned is used in the secondary sedimentation tank with deslagging function, and the opening at the top of the fixed plate is equipped with filtering It manages, is connected with strainer valve on screen pipe.
Engineering above-mentioned is used in the secondary sedimentation tank with deslagging function, and 2 pumpings mud mouths on the extraction mud pipe are across the After one baffle and second baffle, it is located at intermediate lowest position.
Engineering above-mentioned is used in the secondary sedimentation tank with deslagging function, and the movable block is threadedly coupled same with threaded rod When, bottom is inserted on the slide bar in lautertuns, is slidably connected with lautertuns.
The utility model has the beneficial effects that the utility model passes through first baffle, second baffle, slush pump and extraction mud pipe It is equipped with, by the starting of slush pump, can be very good the soil at the top of first baffle and second baffle through extraction mud pipe It is extracted, so as to which the inside of sedimentation basin ontology is discharged well;Again by fixed plate, support plate, lautertuns, motor, Threaded rod, movable block, pushing block and cleaning hairbrush are equipped with, and when electric motor starting, can be very good threaded rod is driven to carry out Rotation, and when threaded rod rotation, it can be very good that movable block is driven to be moved, and the movement of movable block, it can be very Good drive pushing block is moved, to push to the silt of lautertuns interior bottom portion, so as to pass through well Lautertuns is discharged in sludge out pipe, has good deslagging function, and do not need staff and clear up manually, time saving and energy saving, significantly The practicability for improving sedimentation basin ontology.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model;
Attached drawing 2 is the structural schematic diagram of the lautertuns of the utility model;
Appended drawing reference: 1- bottom plate;2- sedimentation basin ontology;3- fixed plate;4- support plate;5- lautertuns;6- motor;7- screw thread Bar;8- movable block;9- pushing block;10- cleaning hairbrush;11- first baffle;12- second baffle;13- slush pump;14- extraction mud pipe; 15- drainpipe;16- water inlet pipe;17- screen pipe;18- strainer valve;The first sedimentation basin of 19-, the second sedimentation basin of 20-, 21- mud extraction Pipe.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model The foundation of limitation.
The embodiments of the present invention: a kind of secondary sedimentation tank of the engineering with deslagging function, as shown in attached drawing 1-2, It include sedimentation basin ontology 2, sedimentation basin ontology 2 is divided into first equipped with 1 piece of fixed plate 3 and sunk by 2 bosom of sedimentation basin ontology Shallow lake pond 19 and the second sedimentation basin 20 are equipped with 1 opening at the top of fixed plate 3 and 2 sedimentation basins connections are got up, 20 side of the second sedimentation basin Wall is equipped with drainpipe 15, and 19 bottom of the first sedimentation basin is equipped with the first baffle 11 of 1 class funnel-shaped structure, the second sedimentation basin 20 Bottom is equipped with second baffle 12 identical with 11 structure of first baffle, and first baffle 11 and 12 bottom of second baffle pass through support column It is fixed on the bottom of sedimentation basin ontology 2, the precipitating bottom of pond portion below first baffle 11 and second baffle 12 is additionally provided with 1 pumping mud Pipe 14, extraction mud pipe 14 are equipped with 2 pumping mud mouths, and 2 pumping mud mouths stretch out first after being each passed through first baffle 11, second baffle 12 12 top of baffle 11 and second baffle, the mud mouth of extraction mud pipe 14 are connect with the slush pump 13 outside sedimentation basin ontology 2.
In the device use process of the utility model, waste water and dregs is discharged into the first sedimentation basin 19 carries out for the first time first Precipitating, after water level reach a certain height, the waste water after precipitating for the first time passes through 3 upper opening of fixed plate again and enters the second sedimentation basin It carries out precipitating for second in 20, the waste water after 2 precipitatings is discharged eventually by drainpipe 15.Precipitating and second of precipitating for the first time The sediment pile of generation is on first baffle 11 and second baffle 12, when needing to clear up, starts slush pump 13, is taking out Under the suction of dredge pump 13, deposit can be entered in extraction mud pipe 14 by 2 pumping mud mouths on extraction mud pipe 14, thus by It disposes.
1 piece of support plate 4 is equipped at the top of the outer wall of first sedimentation basin 19, support plate 4 is equipped with 1 lautertuns 5, filtering Slot 5 is equipped with water inlet pipe 16 and outlet pipe, and tail portion is equipped with sludge out pipe 21, and outlet pipe connect with the first sedimentation basin 19, supporting Plate 4 is equipped with motor 6 far from one end of sludge out pipe 21, and the output shaft of motor 6 is through 7 one end of threaded rod in shaft coupling and lautertuns 5 It connects, is connected with movable block 8 on threaded rod 7, movable block 8 is fixedly connected with pushing block 9, pushing block 9 and cleaning hairbrush 10 It is fixedly connected.
The waste water of generation, which first passes around water inlet pipe 16 and enters in lautertuns 5, to be filtered, some biggish in waste water Crushed stone, silt etc. are isolated by filter screen, and the waste water filtered out is entered in the first sedimentation basin 19 by outlet pipe and carried out Precipitating.And remain in the impurity in lautertuns 5 and the rotation of threaded rod 7 is driven by motor 6, what threaded rod 7 and drive were attached thereto Movable block 8 moves horizontally, so that pushing block 9 be driven to move together, pushing block 9 drives cleaning hairbrush 10, passes through cleaning hairbrush 10 It pushes to by the impurity remained in lautertuns 5, and is discharged from sludge out pipe 21.
The sedimentation basin ontology 2 and slush pump 13 are fixed on bottom plate 1.Whole device can pass through vehicle transport to needs Then the place of installation fixes bottom plate 1 on the ground.It does not need in use, conveniently moving yet.
The opening at 3 top of fixed plate is equipped with screen pipe 17, is connected with strainer valve 18 on screen pipe 17.Pass through the mistake Chimney filter 17 and strainer valve 18 can be for re-filtering to waste water.
After 2 pumping mud mouths on the extraction mud pipe 14 pass through first baffle 11 and second baffle 12, it is located at intermediate lowest order Set place.Preferably the deposit being attached on first baffle 11 and second baffle 12 can be adsorbed away.
While the movable block 8 is threadedly coupled with threaded rod 7, bottom is inserted on the slide bar in lautertuns 5, with filtering Slot 5 is slidably connected.Slide bar is inserted in by movable block 8, it is ensured that movable block 8 can move horizontally in lautertuns 5.

Claims (6)

1. a kind of secondary sedimentation tank of engineering with deslagging function, it is characterised in that: it include sedimentation basin ontology (2), precipitating It is equipped with fixed plate (3) inside pond ontology (2) and is divided into the first sedimentation basin (19) and the second sedimentation basin (20), fixed plate (3) Top is equipped with opening and is connected to 2 sedimentation basins, and the second sedimentation basin (20) side wall is equipped with drainpipe (15), the first sedimentation basin (19) Bottom is equipped with the first baffle (11) of 1 class funnel-shaped structure, and the second sedimentation basin (20) bottom is equipped with ties with first baffle (11) The identical second baffle of structure (12) is additionally provided with extraction mud pipe in the sedimentation basin below first baffle (11) and second baffle (12) (14), extraction mud pipe (14) is equipped with 2 pumping mud mouths, and 2 pumping mud mouths are each passed through first baffle (11), second baffle (12) extendes back Out to its top, the slush pump (13) that the mud mouth of extraction mud pipe (14) is external with sedimentation basin ontology (2) is connect.
2. secondary sedimentation tank of the engineering according to claim 1 with deslagging function, it is characterised in that: described first is heavy Support plate (4) are equipped at the top of the outer wall in shallow lake pond (19), support plate (4) is equipped with lautertuns (5), and lautertuns (5) is equipped with water inlet (16) and outlet pipe are managed, tail portion is equipped with sludge out pipe (21), and outlet pipe is connect with the first sedimentation basin (19), remote in support plate (4) One end from sludge out pipe (21) is equipped with motor (6), and the shaft of motor (6) is connect with the threaded rod (7) in lautertuns (5), screw thread It is connected on bar (7) movable block (8), movable block (8) is fixedly connected with pushing block (9), pushing block (9) and cleaning hairbrush (10) it is fixedly connected.
3. secondary sedimentation tank of the engineering according to claim 1 with deslagging function, it is characterised in that: the sedimentation basin Ontology (2) and slush pump (13) are fixed on bottom plate (1).
4. secondary sedimentation tank of the engineering according to claim 1 with deslagging function, it is characterised in that: the fixed plate (3) opening at the top of is equipped with screen pipe (17), is connected with strainer valve (18) on screen pipe (17).
5. secondary sedimentation tank of the engineering according to claim 1 with deslagging function, it is characterised in that: the extraction mud pipe (14) after 2 pumping mud mouths on pass through first baffle (11) and second baffle (12), it is located at intermediate lowest position.
6. secondary sedimentation tank of the engineering according to claim 2 with deslagging function, it is characterised in that: the movable block (8) while threaded connection with threaded rod (7), bottom is inserted on the slide bar in lautertuns (5), is slided and is connected with lautertuns (5) It connects.
CN201820745079.4U 2018-05-18 2018-05-18 A kind of secondary sedimentation tank of the engineering with deslagging function Active CN208389461U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820745079.4U CN208389461U (en) 2018-05-18 2018-05-18 A kind of secondary sedimentation tank of the engineering with deslagging function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820745079.4U CN208389461U (en) 2018-05-18 2018-05-18 A kind of secondary sedimentation tank of the engineering with deslagging function

Publications (1)

Publication Number Publication Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108479128A (en) * 2018-05-18 2018-09-04 中国电建集团贵阳勘测设计研究院有限公司 A kind of secondary sedimentation tank of the engineering with deslagging function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108479128A (en) * 2018-05-18 2018-09-04 中国电建集团贵阳勘测设计研究院有限公司 A kind of secondary sedimentation tank of the engineering with deslagging function
CN108479128B (en) * 2018-05-18 2024-02-06 中国电建集团贵阳勘测设计研究院有限公司 Secondary sedimentation tank with slag discharging function for engineering

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