CN109179731A - A kind of integrated sewage disposal sedimentation basin - Google Patents
A kind of integrated sewage disposal sedimentation basin Download PDFInfo
- Publication number
- CN109179731A CN109179731A CN201811326209.1A CN201811326209A CN109179731A CN 109179731 A CN109179731 A CN 109179731A CN 201811326209 A CN201811326209 A CN 201811326209A CN 109179731 A CN109179731 A CN 109179731A
- Authority
- CN
- China
- Prior art keywords
- settling tank
- sedimentation basin
- sewage disposal
- integrated sewage
- clear water
- 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- Withdrawn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
- 239000010865 sewage Substances 0.000 title claims abstract description 28
- 238000004062 sedimentation Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 239000007787 solid Substances 0.000 claims abstract description 9
- 230000003628 erosive effect Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Sewage (AREA)
Abstract
The present invention relates to technical field of sewage treatment equipment, disclose a kind of integrated sewage disposal sedimentation basin, including settling tank and clear water reserviors, the settling tank is equipped with multiple water inlets away from the side of clear water reserviors, the lower section of the settling tank is equipped with grid, it is infundibulate mud sump below the grid, the mud sump bottom is mud discharging mouth, baffle is equipped between the settling tank and the clear water reserviors, the clear water reserviors are equipped with water outlet away from the side of settling tank, the lower part of the baffle is solid slab, and the upper part of the baffle is filter screen.The configuration of the present invention is simple, the design of integral structure reduce occupied area, can effectively realize settlement of sewage, reduce cost.
Description
Technical field
The invention belongs to technical field of sewage treatment equipment, and in particular to a kind of integrated sewage disposal sedimentation basin.
Background technique
Sedimentation basin is one of capital equipment of sewage treatment, and effluent quality of sedimentation tank quality directly affects at subsequent sewage
Manage link.Sedimentation basin of sewage disposal is entered by water inlet, and sewage is uniformly distributed in pond, then along the entire disconnected of pond body
Face slowly rises, and suspended matter is deposited under gravity in infundibulate mud sump, and clear water overflows around the upper end of pond.But
It is that traditional sedimentation basin structural volume is larger, difficulty of construction is larger, higher cost.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of integrated sewage disposal sedimentation basin, the present invention has rational design,
By the way that integrated structure is arranged, occupied area is reduced, settlement of sewage can be effectively realized, reduce costs.
In order to achieve the above objectives, a kind of integrated sewage disposal sedimentation basin of the present invention, including settling tank and clear water reserviors,
The settling tank is equipped with multiple water inlets away from the side of clear water reserviors, and the lower section of the settling tank is equipped with grid, under the grid
Side is infundibulate mud sump, and the mud sump bottom is mud discharging mouth, and baffle is equipped between the settling tank and the clear water reserviors, described
Clear water reserviors are equipped with water outlet away from the side of settling tank, and the lower part of the baffle is solid slab, and the upper part of the baffle is
Filter screen.
Preferably, the water inlet, water outlet and mud discharging mouth are equipped with valve.
Preferably, which is characterized in that the water inlet at least two, and it is evenly distributed.
Preferably, the water outlet has filter layer.
Preferably, the filter layer can be fiber cloth or sponge filter membrane.
Preferably, the grid is plate with holes, can be plastic plate, is also possible to metal plate.
Preferably, the filtering net surface has erosion shield.
Preferably, the length ratio of part filter screen and lower part solid slab is 1:2 on the baffle.
Compared with prior art, the present invention at least has technical effect beneficial below, and integrated knot is arranged in the present invention
Structure not only reduces occupied area, also improves settlement of sewage efficiency, and structure is simple, at low cost.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of baffle；
In figure: 1- settling tank, 2- clear water reserviors, 3- water inlet, 4- water outlet, 5- infundibulate mud sump, 6- mud discharging mouth, 7- lattice
Grid, 8- baffle, 81- filter screen, 82- solid slab.
Specific embodiment
The present invention is described in detail With reference to embodiment.
Referring to Fig.1, a kind of integrated sewage disposal sedimentation basin, including settling tank 1 and clear water reserviors 2, settling tank 1 deviate from clear water
The side in pond 2 is equipped with multiple water inlets 3, and the lower section of water inlet 3 at least two, and evenly distributed, settling tank 1 is equipped with grid 7, lattice
Grid 7 are plate with holes, can be plastic plate, are also possible to metal plate, are infundibulate mud sump 5 below grid 7,5 bottom of mud sump
Portion is mud discharging mouth 6, and baffle 8 is equipped between settling tank 1 and clear water reserviors 2, and clear water reserviors 2 are equipped with water outlet away from the side of settling tank 1
4, water outlet 4 has filter layer, and filter layer can be fiber cloth or sponge filter membrane, and the lower part of baffle 8 is solid slab 82, baffle 8
Upper part be filter screen 81, the length ratio of part filter screen 81 and lower part solid slab 82 is 1:2, filter screen on baffle 8
There are erosion shield, water inlet 3 in 81 surfaces, and water outlet 4 and mud discharging mouth 6 are equipped with valve.
The working principle of the invention: sewage enters in settling tank 1 from water inlet 3, and sewage is uniformly distributed in settling tank 1,
Slowly rise then along the entire section of settling tank 1, silt is deposited under gravity in infundibulate mud sump 5, works as water
More than the lower part solid slab 82 of baffle 8, part filter screen 81 in arrival, water can flow to clear water reserviors 2, water meter by filter screen 81
The sundries of face floating is filtered through filter screen 81, settling tank 1 is stayed in, in this way, sewage brings impulse force not make to the water in clear water reserviors 2
At fluctuation, in clear water reserviors 2, the silt not precipitated completely in water can also be precipitated again, and the clear water after precipitating can pass through
Water outlet 4 on clear water reserviors 2 is discharged.After precipitating, the sludge in settling tank 1 can pass through infundibulate mud sump 5 from 6 row of mud discharging mouth
Out.
The present invention not only reduces occupied area, but also intake by the way that integrated settling tank and clear water pool structure is arranged
Impulse force the water of clear water reserviors will not be caused to fluctuate, improve settlement of sewage efficiency, structure is simple, at low cost.
The foregoing is merely the preferred embodiment of the present invention, and it cannot be said that specific implementation of the invention is confined to these
Explanation.For those of ordinary skill in the art to which the present invention belongs, without departing from the inventive concept of the premise, may be used also
To make several simple deduction or replace, protection scope of the present invention all shall be regarded as belonging to.
Claims (8)
1. a kind of integrated sewage disposal sedimentation basin, including settling tank (1) and clear water reserviors (2), which is characterized in that the settling tank
(1) side away from clear water reserviors (2) is equipped with multiple water inlets (3), and the lower section of the settling tank (1) is equipped with grid (7), the lattice
It is infundibulate mud sump (5) below grid (7), mud sump (5) bottom is mud discharging mouth (6), the settling tank (1) and the clear water reserviors
(2) baffle (8) are equipped between, the clear water reserviors (2) are equipped with water outlet (4) away from the side of settling tank (1), the baffle (8)
Lower part be solid slab (82), the upper part of the baffle (8) is filter screen (81).
2. a kind of integrated sewage disposal sedimentation basin according to claim 1, which is characterized in that the water inlet (3), out
The mouth of a river (4) and mud discharging mouth (6) are equipped with valve.
3. a kind of integrated sewage disposal sedimentation basin according to claim 1, which is characterized in that the water inlet (3) is extremely
It is two few and evenly distributed.
4. a kind of integrated sewage disposal sedimentation basin according to claim 1, which is characterized in that the water outlet (4) has
Filter layer.
5. a kind of integrated sewage disposal sedimentation basin according to claim 4, which is characterized in that the filter layer can be fibre
Tie up cloth or sponge filter membrane.
6. a kind of integrated sewage disposal sedimentation basin according to claim 1, which is characterized in that the grid (7) is band
The plate in hole, can be plastic plate, be also possible to metal plate.
7. a kind of integrated sewage disposal sedimentation basin according to claim 1, which is characterized in that filter screen (81) table
There is erosion shield in face.
8. a kind of integrated sewage disposal sedimentation basin according to claim 1, which is characterized in that baffle (8) top
The length ratio for dividing filter screen (81) and lower part solid slab (82) is 1:2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811326209.1A CN109179731A (en) | 2018-11-08 | 2018-11-08 | A kind of integrated sewage disposal sedimentation basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811326209.1A CN109179731A (en) | 2018-11-08 | 2018-11-08 | A kind of integrated sewage disposal sedimentation basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109179731A true CN109179731A (en) | 2019-01-11 |
Family
ID=64938562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811326209.1A Withdrawn CN109179731A (en) | 2018-11-08 | 2018-11-08 | A kind of integrated sewage disposal sedimentation basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109179731A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111521757A (en) * | 2020-06-15 | 2020-08-11 | 四川工程职业技术学院 | Experimental facility for simulating rainfall |
| CN117658389A (en) * | 2024-01-29 | 2024-03-08 | 成都嘉德数源环保科技有限公司 | Highland high-cold sewage treatment method |
-
2018
- 2018-11-08 CN CN201811326209.1A patent/CN109179731A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111521757A (en) * | 2020-06-15 | 2020-08-11 | 四川工程职业技术学院 | Experimental facility for simulating rainfall |
| CN117658389A (en) * | 2024-01-29 | 2024-03-08 | 成都嘉德数源环保科技有限公司 | Highland high-cold sewage treatment method |
| CN117658389B (en) * | 2024-01-29 | 2024-04-26 | 成都嘉德数源环保科技有限公司 | Highland high-cold sewage treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190111 |
|
| WW01 | Invention patent application withdrawn after publication |