CN108479128A - Secondary sedimentation tank with slag discharge function for engineering - Google Patents
Secondary sedimentation tank with slag discharge function for engineering Download PDFInfo
- Publication number
- CN108479128A CN108479128A CN201810480641.XA CN201810480641A CN108479128A CN 108479128 A CN108479128 A CN 108479128A CN 201810480641 A CN201810480641 A CN 201810480641A CN 108479128 A CN108479128 A CN 108479128A
- Authority
- CN
- China
- Prior art keywords
- sedimentation tank
- baffle
- sedimentation basin
- pipe
- mud
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004062 sedimentation Methods 0.000 title claims abstract description 83
- 239000002893 slag Substances 0.000 title abstract 2
- 238000005086 pumping Methods 0.000 claims abstract description 8
- 238000000605 extraction Methods 0.000 claims description 17
- 239000010802 sludge Substances 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000001556 precipitation Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 description 10
- 239000004575 stone Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a secondary sedimentation tank with a slag discharge function for engineering, which comprises a sedimentation tank body, wherein a fixing plate is arranged in the sedimentation tank body and divides the sedimentation tank body into a first sedimentation tank and a second sedimentation tank, an opening is formed in the top of the fixing plate and communicates the 2 sedimentation tanks, a drain pipe is arranged on the side wall of the second sedimentation tank, 1 first baffle plate with a funnel-shaped structure is arranged at the bottom of the first sedimentation tank, a second baffle plate with the same structure as the first baffle plate is arranged at the bottom of the second sedimentation tank, a mud pumping pipe is also arranged in the sedimentation tank below the first baffle plate and the second baffle plate, 2 mud pumping ports are formed in the mud pumping pipe, the 2 mud pumping ports respectively penetrate through the first baffle plate and the second baffle plate and then extend to the upper part of the first baffle plate and the second baffle plate, and a mud outlet of the mud pumping pipe is connected with a mud. This sedimentation tank does not need the manual work, can clear away the filter residue that gets off depositing automatically, can avoid rubble piece and silt to pile up in the filter-tank in addition among the filtering process.
Description
Technical field
The present invention relates to a kind of secondary sedimentation tank, secondary sedimentation tank of especially a kind of engineering with deslagging function.
Background technology
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 in Process of Engineering Construction, it is heavy before a sedimentation basin is discharged for waste water and dregs to build
Drop is except useless, but the shortcomings that there are some in existing engineering sedimentation basin, such as filter residue that existing sedimentation tank filter gets off,
It is typically 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 include inherently 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.
Invention content
The object of the present invention is to provide a kind of secondary sedimentation tank of engineering with deslagging function.The sedimentation basin is not required to
It is artificial, you can automatically to dispose the filter residue to precipitate, and can be to avoid crushed stone and silting in filter process
In lautertuns.
Technical scheme of the present invention：A kind of secondary sedimentation tank of the engineering with deslagging function, includes sedimentation basin ontology,
Sedimentation basin body interior is divided into the first sedimentation basin and the second sedimentation basin equipped with fixed plate, and opening is equipped at the top of fixed plate will
The connection of 2 sedimentation basins, the second sedimentation basin side wall are equipped with drainpipe, and the first sedimentation basin bottom is equipped with 1 class funnel-shaped structure
First baffle, the second sedimentation basin bottom is equipped with second baffle identical with first baffle structure, in first baffle and second baffle
It is additionally provided with extraction mud pipe in the sedimentation basin of lower section, extraction mud pipe is equipped with 2 pumping mud mouths, takes out mud mouths for 2 and is each passed through first baffle, the
Its top is extend out to after two baffles, 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
First sedimentation basin connects, and motor, the threaded rod in the shaft and lautertuns of motor are equipped in the one end of support plate far from sludge out pipe
It connects, movable block is connected on threaded rod, movable block is fixedly connected with pushing block, and pushing block is fixed with cleaning hairbrush to be connected
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, strainer valve is connected on screen pipe.
Engineering above-mentioned is used in the secondary sedimentation tank with deslagging function, 2 on the extraction mud pipe is taken out mud mouths and is passed through 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.
Beneficial effects of the present invention：The present invention is set by the cooperation of first baffle, second baffle, slush pump and extraction mud pipe
It sets, by the startup of slush pump, can be very good to take out the soil at the top of first baffle and second baffle by extraction mud pipe
It takes, 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 be rotated, and
And when threaded rod rotates, it can be very good that movable block is driven to be moved, and the movement of movable block, can be very good to drive
Pushing block is moved, to be pushed to the silt of lautertuns interior bottom portion, so as to be arranged well by sludge out pipe
Go out lautertuns, there is good deslagging function, and do not need staff and clear up manually, it is time saving and energy saving, it greatly improves
The practicability of sedimentation basin ontology.
Description of the drawings
Accompanying drawing 1 is the structural representation of the present invention；
Attached drawing 2 is the structural schematic diagram of the lautertuns of the present invention；
Reference numeral：1- bottom plates；2- sedimentation basin ontologies；3- fixed plates；4- support plates；5- lautertuns；6- motors；7- threaded rods；
8- movable blocks；9- pushing blocks；10- cleaning hairbrush；11- first baffles；12- second baffles；13- slush pumps；14- extraction mud pipes；15-
Drainpipe；16- water inlet pipes；17- screen pipes；18- strainer valves；The first sedimentation basins of 19-, the second sedimentation basins of 20-, 21- sludge out pipe.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
The embodiment of the present invention：A kind of secondary sedimentation tank of the engineering with deslagging function, as shown in attached drawing 1-2, including
There are sedimentation basin ontology 2,2 bosom of sedimentation basin ontology that sedimentation basin ontology 2 is divided into the first sedimentation basin equipped with 1 piece of fixed plate 3
19 and second sedimentation basin 20,3 top of fixed plate is equipped with 1 opening and 2 sedimentation basins connections is got up, on 20 side wall of the second sedimentation basin
Equipped with drainpipe 15,19 bottom of the first sedimentation basin is equipped with the first baffle 11 of 1 class funnel-shaped structure, 20 bottom of the second sedimentation basin
Equipped with second baffle 12 identical with 11 structure of first baffle, first baffle 11 and 12 bottom of second baffle are fixed by support column
In the bottom of sedimentation basin ontology 2, the sedimentation basin bottom below first baffle 11 and second baffle 12 is additionally provided with 1 extraction mud pipe
14, extraction mud pipe 14 is equipped with 2 pumping mud mouths, takes out after mud mouth is each passed through first baffle 11, second baffle 12 for 2 and stretches out first gear
12 top of plate 11 and second baffle, the mud mouth of extraction mud pipe 14 are connect with the slush pump 13 outside sedimentation basin ontology 2.
During the device of the invention use, waste water and dregs is discharged into the first sedimentation basin 19 sink for the first time first
It forms sediment, after water level reach a certain height, the waste water after precipitating for the first time enters the second sedimentation basin 20 by being open in fixed plate 3 again
Middle progress precipitates for the second time, and the waste water after 2 precipitations is discharged eventually by drainpipe 15.Precipitation and second of precipitation production for the first time
Raw sediment pile is on first baffle 11 and second baffle 12, when needing cleaning, starts slush pump 13, is taking out mud
Under the suction of pump 13, deposit can take out mud mouth by 2 on extraction mud pipe 14 and enter in extraction mud pipe 14, to clear
It removes.
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
The one end of plate 4 far from sludge out pipe 21 is equipped with motor 6, and the output shaft of motor 6 is through 7 one end of threaded rod in shaft coupling and lautertuns 5
It connects, movable block 8 is connected 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 in waste water are larger
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
Precipitation.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, and to drive pushing block 9 to move together, pushing block 9 drives cleaning hairbrush 10, passes through cleaning hairbrush 10
I.e. to pushing the impurity remained in lautertuns 5, and it 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, being also convenient for moving.
The opening at 3 top of the fixed plate is equipped with screen pipe 17, and strainer valve 18 is connected on screen pipe 17.Pass through the mistake
Chimney filter 17 and strainer valve 18 can be for re-filtering to waste water.
2 on the extraction mud pipe 14 are taken out mud mouth after first baffle 11 and second baffle 12, are 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.It is inserted in slide bar 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）, precipitation
Pond ontology（2）It is internally provided with fixed plate（3）It is divided into the first sedimentation basin（19）With the second sedimentation basin（20）, fixed plate（3）
Top is equipped with opening and is connected to 2 sedimentation basins, the second sedimentation basin（20）Side wall is equipped with drainpipe（15）, the first sedimentation basin（19）
Bottom is equipped with the first baffle of 1 class funnel-shaped structure（11）, the second sedimentation basin（20）Bottom is equipped with and first baffle（11）Knot
The identical second baffle of structure（12）, in first baffle（11）And second baffle（12）It is additionally provided with extraction mud pipe in the sedimentation basin of lower section
（14）, extraction mud pipe（14）2 pumping mud mouths are equipped with, mud mouth is taken out for 2 and is each passed through first baffle（11）, second baffle（12）After stretch
Go out to its top, extraction mud pipe（14）Mud mouth and sedimentation basin ontology（2）External slush pump（13）Connection.
2. secondary sedimentation tank of the engineering according to claim 1 with deslagging function, it is characterised in that：Described first is heavy
Shallow lake pond（19）Outer wall at the top of be equipped with support plate（4）, support plate（4）It is equipped with lautertuns（5）, lautertuns（5）It is equipped with water inlet
Pipe（16）And outlet pipe, tail portion are equipped with sludge out pipe（21）, outlet pipe and the first sedimentation basin（19）Connection, in support plate（4）Far
From sludge out pipe（21）One end be equipped with motor（6）, motor（6）Shaft and lautertuns（5）In threaded rod（7）Connection, screw thread
Bar（7）On be connected with movable block（8）, movable block（8）With pushing block（9）It is fixedly connected, pushing block（9）With 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）It is fixed on bottom plate（1）On.
4. secondary sedimentation tank of the engineering according to claim 1 with deslagging function, it is characterised in that：The fixed plate
（3）The opening at top is equipped with screen pipe（17）, screen pipe（17）On be connected with strainer valve（18）.
5. secondary sedimentation tank of the engineering according to claim 1 with deslagging function, it is characterised in that：The extraction mud pipe
（14）On 2 take out mud mouths pass through first baffle（11）And second baffle（12）Afterwards, 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）With threaded rod（7）While threaded connection, lautertuns is inserted in bottom（5）In slide bar on, with lautertuns（5）Sliding connects
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810480641.XA CN108479128B (en) | 2018-05-18 | 2018-05-18 | Secondary sedimentation tank with slag discharging function for engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810480641.XA CN108479128B (en) | 2018-05-18 | 2018-05-18 | Secondary sedimentation tank with slag discharging function for engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108479128A true CN108479128A (en) | 2018-09-04 |
| CN108479128B CN108479128B (en) | 2024-02-06 |
Family
ID=63354043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810480641.XA Active CN108479128B (en) | 2018-05-18 | 2018-05-18 | Secondary sedimentation tank with slag discharging function for engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108479128B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255054A (en) * | 2020-03-09 | 2020-06-09 | 都宁艳 | Automatic dredging device for sewer |
| CN111481991A (en) * | 2020-05-07 | 2020-08-04 | 孙素晶 | Intelligent filtering and recycling device for building wastewater and sewage |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020031484A (en) * | 2000-10-20 | 2002-05-02 | 이구택 | Sludge Remove Apparatus of Settling Basin Weir |
| KR200377629Y1 (en) * | 2004-12-22 | 2005-03-16 | 진성언 | Compact waste water treatment apparatus |
| CN206715485U (en) * | 2017-05-20 | 2017-12-08 | 盐城大丰尊一环保科技有限公司 | A kind of trade effluent sedimentation basin |
| CN207169122U (en) * | 2017-08-04 | 2018-04-03 | 广西国标环保科技有限公司 | A kind of rectangular sedimentation tank with the anti-self-priming cleaning shoe of muddiness |
| CN107986561A (en) * | 2017-11-30 | 2018-05-04 | 赵伟康 | A kind of integrated sewage treating apparatus sludge discharging method |
| CN107986562A (en) * | 2017-11-30 | 2018-05-04 | 赵伟康 | A kind of integrated sewage treating apparatus sludge drainage system |
| CN208389461U (en) * | 2018-05-18 | 2019-01-18 | 中国电建集团贵阳勘测设计研究院有限公司 | Secondary sedimentation tank with slag discharge function for engineering |
-
2018
- 2018-05-18 CN CN201810480641.XA patent/CN108479128B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020031484A (en) * | 2000-10-20 | 2002-05-02 | 이구택 | Sludge Remove Apparatus of Settling Basin Weir |
| KR200377629Y1 (en) * | 2004-12-22 | 2005-03-16 | 진성언 | Compact waste water treatment apparatus |
| CN206715485U (en) * | 2017-05-20 | 2017-12-08 | 盐城大丰尊一环保科技有限公司 | A kind of trade effluent sedimentation basin |
| CN207169122U (en) * | 2017-08-04 | 2018-04-03 | 广西国标环保科技有限公司 | A kind of rectangular sedimentation tank with the anti-self-priming cleaning shoe of muddiness |
| CN107986561A (en) * | 2017-11-30 | 2018-05-04 | 赵伟康 | A kind of integrated sewage treating apparatus sludge discharging method |
| CN107986562A (en) * | 2017-11-30 | 2018-05-04 | 赵伟康 | A kind of integrated sewage treating apparatus sludge drainage system |
| CN208389461U (en) * | 2018-05-18 | 2019-01-18 | 中国电建集团贵阳勘测设计研究院有限公司 | Secondary sedimentation tank with slag discharge function for engineering |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255054A (en) * | 2020-03-09 | 2020-06-09 | 都宁艳 | Automatic dredging device for sewer |
| CN111255054B (en) * | 2020-03-09 | 2021-04-06 | 南京溧水高新创业投资管理有限公司 | Automatic dredging device for sewer |
| CN111481991A (en) * | 2020-05-07 | 2020-08-04 | 孙素晶 | Intelligent filtering and recycling device for building wastewater and sewage |
| CN111481991B (en) * | 2020-05-07 | 2022-12-16 | 广东德茂建设工程有限公司 | Intelligent filtering and recycling device for building wastewater and sewage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108479128B (en) | 2024-02-06 |
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