CN205269234U - A go out water installation for sedimentation tank - Google Patents
A go out water installation for sedimentation tank Download PDFInfo
- Publication number
- CN205269234U CN205269234U CN201521114221.8U CN201521114221U CN205269234U CN 205269234 U CN205269234 U CN 205269234U CN 201521114221 U CN201521114221 U CN 201521114221U CN 205269234 U CN205269234 U CN 205269234U
- Authority
- CN
- China
- Prior art keywords
- sedimentation tank
- filter
- fixture block
- tank
- basin
- 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.)
- Active
Links
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a go out water installation for sedimentation tank, it is including going out mill weir and outlet pipe, goes out the mill weir setting in the vertical flow sedimentation pond, the vertical flow sedimentation pond all be equipped with the bracing piece all around, go out the mill weir and pass through the fixture block card and on the bracing piece, go out the mill weir and be ring shape, be equipped with the recess on going out the ring wall of mill weir, be equipped with the filter in the recess, be equipped with a plurality of on the filter and cross the filtration pore, the filter is divided into two parts with the recess, the upper end be the filter -tank, the lower extreme is a basin. The beneficial effect of the utility model have: install on the bracing piece in the sedimentation tank through the fixture block card, installation and dismantlement are all very simple, are convenient for overhaul in the future, go out the mill weir and include the filter -tank and go out the basin that the water after the sediment just gets into out the basin through filtering earlier in the filter -tank, avoid some suspended solid granules to enter into out the basin and discharge, guarantees out the water effect, overall structure is the annular, and is provided in the middle of the clarifying basin, the increase area that surfaces like this, and it is more even to surface, avoids producing the dead angle.
Description
Technical field
This utility model relates to a kind of discharging device for sedimentation tank, belongs to environment-friendly engineering technical field.
Background technology
Sedimentation tank is that application precipitation removes a kind of structures of float in water. Sedimentation tank is widely used in the treatment of waste water. Its pattern is a lot, can be divided into flat flow, vertical-flow and radial-flow three kinds by pool inner water flow path direction. Domestic sewage processing system mostly adopts vertical sedimentation basin, cell body plane is circular or square, and waste water is entered in pond from top to bottom by the water inlet pipe being located at sedimentation tank center, and umbrella-shaped baffle is divided in the outlet of water inlet, make waste water be uniformly distributed in pond, then slowly rise along the whole section in pond. Float settles in the base cone shape sludge bucket of pond under gravity, and primary water is discharged from the downflow weir around upper end, pond. Wherein discharging device is the important component part of sedimentation tank, and its effect is not only and is controlled the elevation of water level in sedimentation tank, and being uniformly distributed of current in sedimentation tank is directly affected.
Utility model content
The technical problems to be solved in the utility model, is in that to provide a kind of discharging device for sedimentation tank, and this discharging device is easily installed, and can be prevented effectively from partly precipitated logistics simultaneously and go out.
This utility model is realized by following proposal: a kind of discharging device for sedimentation tank, it includes effluent weir and outlet pipe, described effluent weir is arranged in vertical sedimentation tank, the surrounding of described vertical sedimentation tank is equipped with support bar, described effluent weir is stuck on described support bar by fixture block, described fixture block is flexibly connected with described support bar, described effluent weir is annular, the annulus wall of described effluent weir is provided with groove, screen plate it is provided with in groove, described screen plate is provided with several filtering holes, groove is divided into two parts by described screen plate, upper end is filter tank, lower end is effluent trough, lower end on the left of described effluent trough is connected to described outlet pipe.
The lower end of described fixture block is provided with draw-in groove, and described fixture block is stuck on described support bar by described draw-in groove.
Described support bar and described fixture block are equipped with four.
Described filter tank is annular.
Described effluent trough is annular.
The beneficial effects of the utility model are:
1, a kind of discharging device for sedimentation tank of this utility model is stuck on support bar by fixture block and is arranged in sedimentation tank, installs and dismounting is all extremely simple, it is simple to overhaul in the future;
2, a kind of effluent weir for the discharging device of sedimentation tank of this utility model includes filter tank and effluent trough, and the water after precipitation first just enters effluent trough through filtration in filter tank, it is to avoid some suspended particles enter into effluent trough and discharge, it is ensured that outlet effect;
3, the overall structure of a kind of discharging device for sedimentation tank of this utility model is annular, and is arranged in the middle of sedimentation tank, so increases water-outlet area, and water outlet is more uniform, it is to avoid produce dead angle.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of a kind of discharging device for sedimentation tank of this utility model.
Fig. 2 is the plan structure schematic diagram of a kind of discharging device for sedimentation tank of this utility model.
Fig. 3 is the fixture block structural representation of a kind of discharging device for sedimentation tank of this utility model.
In figure: 1 is effluent weir, 2 is outlet pipe, and 3 is vertical sedimentation tank, and 4 is support bar, and 5 is fixture block, and 6 is screen plate, and 7 is filtering holes, and 8 is filter tank, and 9 is effluent trough, and 10 is draw-in groove.
Detailed description of the invention
Further illustrate below in conjunction with-3 pairs of this utility model of Fig. 1, but this utility model protection domain does not limit to described content. Wherein identical parts are presented with like reference characters. It should be noted that, the word "front", "rear" of use is described below, direction that "left", "right", "up" and "down" refer in accompanying drawing, word " interior " and " outward " refer respectively to the direction towards or away from particular elements geometric center.
A kind of discharging device for sedimentation tank, it includes effluent weir 1 and outlet pipe 2, effluent weir 1 is arranged in vertical sedimentation tank 3, the surrounding of vertical sedimentation tank 3 is equipped with support bar 4, effluent weir 1 is stuck on support bar 4 by fixture block 5, fixture block 5 is flexibly connected with support bar 4, effluent weir 1 is in annular, the annulus wall of effluent weir 1 is provided with groove, screen plate 6 it is provided with in groove, screen plate 6 is provided with several filtering holes 7, groove is divided into two parts by screen plate 6, upper end is filter tank 8, lower end is effluent trough 9, lower end on the left of effluent trough 9 is connected to outlet pipe 2, the lower end of fixture block 5 is provided with draw-in groove 10, fixture block 5 is stuck on support bar 4 by draw-in groove 10, support bar 4 and fixture block 5 are equipped with four, filter tank 8 is in annular, effluent trough 9 is in annular.
During use, discharging device is put in sedimentation tank, the draw-in groove 10 of fixture block 5 is stuck on support bar, thus completes installation process. During water outlet, the water after precipitation by the wall stream of effluent weir 1, is then passed through the filtration of screen plate 6, is isolated by large particulate matter in filter tank 8, and then water enters into effluent trough 9, is finally discharged by outlet pipe 2.
Although the technical solution of the utility model having been done comparatively detailed elaboration and having enumerated; it is to be understood that; to those skilled in the art; above-described embodiment is made amendment or adopts equivalent replacement scheme; this is apparent to those skilled in the art; not necessarily depart from these modifications or improvements on the basis of this utility model spirit, belong to the scope that this utility model claims.
Claims (5)
1. the discharging device for sedimentation tank, it is characterized in that: it includes effluent weir (1) and outlet pipe (2), described effluent weir (1) is arranged in vertical sedimentation tank (3), the surrounding of described vertical sedimentation tank (3) is equipped with support bar (4), described effluent weir (1) is stuck on described support bar (4) by fixture block (5), described fixture block (5) is flexibly connected with described support bar (4), described effluent weir (1) is in annular, the annulus wall of described effluent weir (1) is provided with groove, screen plate (6) it is provided with in groove, described screen plate (6) is provided with several filtering holes (7), groove is divided into two parts by described screen plate (6), upper end is filter tank (8), lower end is effluent trough (9), the lower end in described effluent trough (9) left side is connected to described outlet pipe (2).
2. a kind of discharging device for sedimentation tank according to claim 1, it is characterised in that: the lower end of described fixture block (5) is provided with draw-in groove (10), and described fixture block (5) is stuck on described support bar (4) by described draw-in groove (10).
3. a kind of discharging device for sedimentation tank according to claim 1, it is characterised in that: described support bar (4) and described fixture block (5) are equipped with four.
4. a kind of discharging device for sedimentation tank according to claim 1, it is characterised in that: described filter tank (8) is in annular.
5. a kind of discharging device for sedimentation tank according to claim 1, it is characterised in that: described effluent trough (9) is in annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521114221.8U CN205269234U (en) | 2015-12-29 | 2015-12-29 | A go out water installation for sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521114221.8U CN205269234U (en) | 2015-12-29 | 2015-12-29 | A go out water installation for sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205269234U true CN205269234U (en) | 2016-06-01 |
Family
ID=56053863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521114221.8U Active CN205269234U (en) | 2015-12-29 | 2015-12-29 | A go out water installation for sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205269234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807609A (en) * | 2020-06-18 | 2020-10-23 | 陆良中金环保科技有限公司 | Method for treating vegetable leaf/fruit and vegetable garbage waste water biogas slurry |
-
2015
- 2015-12-29 CN CN201521114221.8U patent/CN205269234U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807609A (en) * | 2020-06-18 | 2020-10-23 | 陆良中金环保科技有限公司 | Method for treating vegetable leaf/fruit and vegetable garbage waste water biogas slurry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205145682U (en) | Vertical -flow sedimentation tank of sewage pretreatment is bred to beasts and birds | |
| CN110860112A (en) | Method for treating wastewater by using circular sedimentation tank with mechanical sludge discharge device | |
| CN104275001A (en) | Circular settling tank | |
| CN204973184U (en) | Sedimentation tank center draft tube | |
| CN205269234U (en) | A go out water installation for sedimentation tank | |
| CN108744614A (en) | A kind of vertical sedimentation basin of industrial organic waste water | |
| CN201719873U (en) | Continuous flushing sand filtering device with stable-flow sand settling function | |
| CN204138468U (en) | A kind of mine wastewater treatment for reuse system | |
| CN101891263B (en) | Continuously washing sand filtering device with flow-stabilizing and sand-settling functions | |
| CN207632577U (en) | A kind of high-efficient vertical flow settling pond | |
| CN205516881U (en) | Strengthen superposed layer spiral vertical flow settling pond | |
| CN207324181U (en) | The high-effect central tube mechanism of perpendicular stream precipitator tower | |
| CN205269152U (en) | A water installations for sedimentation tank | |
| CN216023626U (en) | Novel sedimentation tank of high-efficient vertical flow formula | |
| CN102772930A (en) | Reclaimed water fine micro-filtration device | |
| CN203253216U (en) | Siphonic valveless filtering pool | |
| CN211595130U (en) | Variable-speed upflow expansion type coagulation reaction and central water distribution integrated precipitation device | |
| CN109331506A (en) | Vertical sedimentation tank | |
| CN201889100U (en) | Vertical-flow sewage sedimentation tank | |
| CN211513534U (en) | A deposit device for sled dress formula integration sewage treatment unit | |
| CN205699622U (en) | Vertical sedimentation basin | |
| CN103833164A (en) | Sewage precipitative filter tank | |
| CN103657173A (en) | Upward flow filtering device using homogeneous heavy thick filter material | |
| CN210121357U (en) | Cyclone grit chamber | |
| CN209679570U (en) | A kind of vertical sedimentation tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |