CN106315794A - Aerated grit chamber structure - Google Patents
Aerated grit chamber structure Download PDFInfo
- Publication number
- CN106315794A CN106315794A CN201510358236.7A CN201510358236A CN106315794A CN 106315794 A CN106315794 A CN 106315794A CN 201510358236 A CN201510358236 A CN 201510358236A CN 106315794 A CN106315794 A CN 106315794A
- Authority
- CN
- China
- Prior art keywords
- cell body
- sand
- sand catcher
- diapire
- chamber body
- 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.)
- Withdrawn
Links
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses an aerated grit chamber structure. The aerated grit chamber structure comprises a chamber body, inlet pipes and outlet pipes communicated with the chamber body, and an aeration apparatus; a separator plate is arranged in the chamber body, the chamber body is divided into a first chamber body and a second chamber body which are mutually independent by the separator plate, the water inlet pipes are respectively arranged on the first chamber body and the second chamber body, a downwardly recessed sand-collecting groove is arranged at the bottom of the first chamber body and the second chamber body close to one side of the inlet pipe, and the sand-collecting groove is connected with the outside through a sand discharging pipe. The sand settling effect of the aerated grit chamber is good, the sand in the sewage can be fully discharged, the structure is simple, and the manufacture is convenient.
Description
Technical field
The present invention relates to industrial waste water treatment, particularly relate to a kind of sediment by aeration pool structure.
Background technology
Due to aeration effect, in waste water, organic granular is often in suspended state, and sand grains rubs mutually and bears
The shearing force of aeration, on sand grains, the organic pollution of attachment can be removed, and is conducive to obtaining the purest sand
Grain.Under the centrifugal action of eddy flow, the sand grains that these density are bigger is thrown toward outside and sinks to sand catcher, and
The Organic substance that density is less is brought to next processing unit with current flow forward.It addition, aeration can in water
Deodorize, improves water quality, beneficially subsequent treatment, may also function as preaeration effect.
In prior art, the effect of the sediment by aeration of aeration settling pit is unsatisfactory.
In view of this, it is necessary to a kind of sediment by aeration pool structure is provided.
Summary of the invention
The technical problem to be solved is for above-mentioned deficiency of the prior art exactly, it is provided that one
Plant sediment by aeration pool structure.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of sediment by aeration pool structure, it include water inlet pipe that cell body is connected with cell body and outlet pipe, with
And aerator, described cell body is provided with dividing plate, cell body is divided into the first separate cell body and by dividing plate
Two cell body, described first cell body and the second cell body are respectively equipped with water inlet pipe, at the bottom of described first cell body and the second pond
Bottom be provided with the sand catcher of concave downward near water inlet pipe side, sand catcher is by sediment outflow pipe and outside phase
Even.
As a further improvement on the present invention, described cell body includes cell body sidewall and cell body diapire, cell body sidewall
Being provided with inclined-plane with the junction of cell body diapire, the angle of inclination on inclined-plane is 30 °～60 °.
As a further improvement on the present invention, described sand catcher includes sand catcher diapire and connects sand catcher
Some sand catcher sidewalls of diapire and cell body diapire, sand catcher sidewall for being obliquely installed, sand catcher sidewall and collection
The angle of sand launder diapire is 120 °～150 °.
As a further improvement on the present invention, described sand catcher diapire is that rectangle is arranged, and sand catcher sidewall is 4
Individual.
The invention has the beneficial effects as follows, the sand setting of the aerated grit chamber in the present invention is effective, it is possible to by sewage
In sand setting fully discharge, and its simple in construction, easily manufactured.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the plan structure schematic diagram of aerated grit chamber in the present invention one specific embodiment.
Fig. 2 is the sectional structure schematic diagram in Fig. 1 at A-A.
Fig. 3 is the sectional structure schematic diagram in Fig. 1 at B-B.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification,
The basic structure of the present invention is described the most in a schematic way, and therefore it only shows the composition relevant with the present invention.
Shown in ginseng Fig. 1-Fig. 3, the invention discloses a kind of sediment by aeration pool structure, it includes cell body and pond
Water inlet pipe 20 that body is connected and outlet pipe 30 and aerator 40, be provided with dividing plate 11 in described cell body,
Cell body is divided into the first separate cell body 12 and the second cell body 13, described first cell body 12 and by dividing plate
Two cell body 13 are respectively equipped with water inlet pipe 20, and the bottom of 13 at the bottom of described first cell body 12 and the second pond is near entering
Water pipe side is provided with the sand catcher 40 of concave downward, and sand catcher 40 passes through sediment outflow pipe 41 and is connected externally to.
Preferably, cell body described in the present embodiment includes cell body sidewall and cell body diapire, cell body sidewall and cell body
The junction of diapire is provided with inclined-plane 101, and the angle of inclination on inclined-plane is 30 °～60 °.
Further, described sand catcher includes sand catcher diapire 401 and connects at the bottom of sand catcher diapire and cell body
Some sand catcher sidewalls 402 of wall, sand catcher sidewall 402 for being obliquely installed, sand catcher sidewall 402 and collection sand
The angle of groove bottom wall 401 is 120 °～150 °.
Illustrating with sand catcher diapire for rectangle in the present invention, sand catcher sidewall is 4, implements at other
In example, sand catcher also diapire can also be other shapes such as triangle, polygon, circle, no longer carries out at this
Repeat.
As can be seen from the above technical solutions, the sand setting of the aerated grit chamber in the present invention is effective, it is possible to will
Sand setting in sewage is fully discharged, and its simple in construction, easily manufactured.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, related work
Personnel can carry out various change and amendment completely in the range of without departing from this invention technological thought.
The content that the technical scope of this invention is not limited in description, it is necessary to according to right
Determine its technical scope.
Claims (4)
1. a sediment by aeration pool structure, it include water inlet pipe that cell body is connected with cell body and outlet pipe,
And aerator, it is characterised in that being provided with dividing plate in described cell body, cell body is divided into separate by dividing plate
The first cell body and the second cell body, described first cell body and the second cell body be respectively equipped with water inlet pipe, described first
Bottom at the bottom of cell body and the second pond is being provided with the sand catcher of concave downward near water inlet pipe side, and sand catcher passes through
Sediment outflow pipe be connected externally to.
Sediment by aeration pool structure the most according to claim 1, it is characterised in that described cell body includes pond
Body sidewall and cell body diapire, the junction of cell body sidewall and cell body diapire is provided with inclined-plane, the angle of inclination on inclined-plane
It it is 30 °～60 °.
Sediment by aeration pool structure the most according to claim 2, it is characterised in that described sand catcher includes
Sand catcher diapire and connect some sand catcher sidewalls of sand catcher diapire and cell body diapire, sand catcher sidewall
For being obliquely installed, sand catcher sidewall is 120 °～150 ° with the angle of sand catcher diapire.
Sediment by aeration pool structure the most according to claim 3, it is characterised in that described sand catcher diapire
Arranging for rectangle, sand catcher sidewall is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510358236.7A CN106315794A (en) | 2015-06-20 | 2015-06-20 | Aerated grit chamber structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510358236.7A CN106315794A (en) | 2015-06-20 | 2015-06-20 | Aerated grit chamber structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106315794A true CN106315794A (en) | 2017-01-11 |
Family
ID=57729747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510358236.7A Withdrawn CN106315794A (en) | 2015-06-20 | 2015-06-20 | Aerated grit chamber structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106315794A (en) |
-
2015
- 2015-06-20 CN CN201510358236.7A patent/CN106315794A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU661783B2 (en) | Device for centrically charging circular tanks | |
| US20130043197A1 (en) | Tangential Flow Particle Separator and Method Therefor | |
| CN204058039U (en) | Sewage flocculation precipitation integral treatment unit | |
| CN107698002A (en) | A kind of high efficient aeration setting pot | |
| CN102512854A (en) | Composite unitary separating equipment | |
| CN204051102U (en) | Sewage disposal inclined-pipe settler | |
| CN208948882U (en) | A kind of gas-liquid separation device of sewage treatment | |
| CN106315794A (en) | Aerated grit chamber structure | |
| CN202080969U (en) | Efficient combined water purifier | |
| CN207525033U (en) | A kind of high efficient aeration setting pot | |
| CN201085947Y (en) | High-load rotational flow deposition clarifier | |
| CN106315713B (en) | Integrated girt-water separation device | |
| CN202096797U (en) | Sludge-water separating device | |
| CN105621829B (en) | A kind of heavy metals removal device of agricultural sludge | |
| CN204093100U (en) | Novel tube settling all-in-one | |
| CN209226738U (en) | A kind of high-concentration sewage quick treatment device | |
| CN107473555A (en) | A kind of sludge concentrating pot | |
| CN102166437A (en) | V-shaped water-collecting upflow sedimentation tank | |
| CN203763919U (en) | Novel settling tank | |
| CN209405763U (en) | Novel rectifying flow guiding inclined plate settler | |
| CN205820993U (en) | A kind of anaerobism four-phase separator | |
| CN104941311B (en) | Flat flow inherent filtration grit water separator | |
| CN105329997B (en) | A kind of modularization coagulative precipitation device | |
| CN207187200U (en) | A kind of circumferential water feed type sedimentation basin of sewage disposal | |
| CN103922545B (en) | A kind of up flow type sludge filtration bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170111 |