CN207418505U - New multistage biochemical wastewater treatment equipment - Google Patents
New multistage biochemical wastewater treatment equipment Download PDFInfo
- Publication number
- CN207418505U CN207418505U CN201721092528.1U CN201721092528U CN207418505U CN 207418505 U CN207418505 U CN 207418505U CN 201721092528 U CN201721092528 U CN 201721092528U CN 207418505 U CN207418505 U CN 207418505U
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- CN
- China
- Prior art keywords
- sedimentation basin
- filtering ponds
- reaction tank
- clear water
- biochemical reaction
- 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.)
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 51
- 238000004062 sedimentation Methods 0.000 claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000005192 partition Methods 0.000 claims abstract description 44
- 238000005842 biochemical reaction Methods 0.000 claims abstract description 28
- 239000000945 filler Substances 0.000 claims abstract description 15
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 15
- 238000000746 purification Methods 0.000 claims abstract description 5
- 238000007689 inspection Methods 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 3
- 239000004615 ingredient Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005202 decontamination Methods 0.000 abstract description 2
- 230000003588 decontaminative Effects 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 description 9
- 230000004048 modification Effects 0.000 description 4
- 238000006011 modification reaction Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 244000052616 bacterial pathogens Species 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000004059 degradation Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002906 microbiologic Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- -1 pelelith Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
Abstract
New multistage biochemical wastewater treatment equipment, including pond body, it is separated into successively in pond body and decomposes sedimentation basin, biochemical reaction tank, sedimentation basin, filtering ponds and clear water reserviors, it decomposes and first partition is equipped between sedimentation basin and biochemical reaction tank, the first guide hole is provided in first partition, the first conduit is equipped in first guide hole, sedimentation basin is decomposed and is connected with biochemical reaction tank by the first conduit；Porous filtering partition plate is equipped between biochemical reaction tank and sedimentation basin, the water of biochemical reaction tank enters sedimentation basin through porous filtering partition plate；Second partition is equipped between sedimentation basin and filtering ponds, the second guide hole is provided on second partition, is equipped with the second conduit in the second guide hole, sedimentation basin is connected with filtering ponds by the second conduit；It is equipped with the 3rd partition plate between filtering ponds and clear water reserviors, the bottom of pond of filtering ponds and clear water reserviors is equipped with ultrafiltration filler, and the water of filtering ponds is after the purification of ultrafiltration filler into clear water reserviors.The utility model the dirty water decontamination handles are thorough, and treatment effect is preferable, and simple in structure.
Description
Technical field
The utility model is related to sewage disposals, are specifically related to a kind of new multistage biochemical wastewater treatment equipment.
Background technology
In existing sewage disposal device, sanitary sewage generally only carries out oxidation processes and precipitation process, at sewage purification
Reason is not thorough enough, and wastewater treatment efficiency is not good enough, and complicated.
Utility model content
Technical problem to be solved in the utility model is to overcome the shortcomings of above-mentioned background technology, and it is net to provide a kind of sewage
It is thorough to change processing, treatment effect is preferable, new multistage biochemical wastewater treatment equipment simple in structure.
The utility model solve its technical problem the technical solution adopted is that, a kind of new multistage biochemical wastewater treatment is set
It is standby, it is separated into successively including pond body, in the pond body and decomposes sedimentation basin, biochemical reaction tank, sedimentation basin, filtering ponds and clear water reserviors,
First partition is equipped between the decomposition sedimentation basin and biochemical reaction tank, the first guide hole, the first conduit are provided in first partition
The first conduit is equipped in hole, sedimentation basin is decomposed and is connected with biochemical reaction tank by the first conduit；The biochemical reaction tank and precipitation
Porous filtering partition plate is equipped between pond, the water of biochemical reaction tank enters sedimentation basin through porous filtering partition plate, and porous filtering partition plate will
The middle and upper part of biochemical reaction tank and the middle and upper part isolation of sedimentation basin, the bottom of biochemical reaction tank is connected with the bottom of sedimentation basin；Institute
It states and second partition is equipped between sedimentation basin and filtering ponds, the second guide hole is provided on second partition, the is equipped in the second guide hole
Two conduits, sedimentation basin are connected with filtering ponds by the second conduit；Between the filtering ponds and clear water reserviors be equipped with the 3rd partition plate, the 3rd
Partition plate isolates the middle and upper part of filtering ponds with the middle and upper part of clear water reserviors, and the bottom of filtering ponds is connected with the bottom of clear water reserviors, filtering
The bottom of pond of pond and clear water reserviors is equipped with ultrafiltration filler, and the water of filtering ponds enters after the purification of ultrafiltration filler in clear water reserviors.
Further, the decomposition sedimentation basin is equipped with water inlet pipe, and the clear water reserviors are equipped with outlet pipe.
Further, cover board is additionally provided with, cover board is arranged at the top of pond body.
Further, the first inspection hole and the second inspection hole are provided on the cover board, the first inspection hole, which is located at, decomposes sedimentation basin
Surface, the second inspection hole is located at the surface of filtering ponds.
Further, the ultrafiltration filler selects sandstone, little molehill stone, pelelith or activated carbon.
Compared with prior art, it is as follows the advantages of the utility model：Sewage enters decomposition sedimentation basin through water inlet pipe, is decomposing
Preliminary exposition precipitation is carried out in sedimentation basin, preliminary exposition oettIed sewage enters biochemical reaction tank through the first conduit and carries out biochemistry
Reaction, and passing through porous filtering partition plate makes microorganism further degrade, and precipitates into sedimentation basin, then entered through the second conduit
Filter is flowed out after the ultrafiltration filler purification of bottom of pond into clear water reserviors, purified clear water through outlet pipe, and the dirty water decontamination handles are thorough
Bottom, treatment effect is preferable, and simple in structure.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model embodiment.
Fig. 2 is the diagrammatic cross-section of embodiment illustrated in fig. 1.
In figure：1-decomposition sedimentation basin, 2-biochemical reaction tank, 3-sedimentation basin, 4-filtering ponds, 5-ultrafiltration filler, 6-
Clear water reserviors, 7-outlet pipe, the 8-the first inspection hole, 9-cover board, 10-porous filtering partition plate, the 11-the second inspection hole, 12-into
Water pipe.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail the utility model.
With reference to Fig. 1, Fig. 2, the present embodiment includes pond body and cover board 9, and cover board 9 is arranged at the top of pond body, is separated successively in pond body
Into sedimentation basin 1, biochemical reaction tank 2, sedimentation basin 3, filtering ponds 4 and clear water reserviors 6 are decomposed, decompose sedimentation basin 1 and biochemical reaction tank 2 it
Between be equipped with first partition, the first guide hole is provided in first partition, the first conduit is equipped in the first guide hole, decomposes sedimentation basin 1
It is connected with biochemical reaction tank 2 by the first conduit；Porous filtering partition plate 10 is equipped between biochemical reaction tank 2 and sedimentation basin 3, it is biochemical
The water of reaction tank 2 enters sedimentation basin 3 through porous filtering partition plate 10, porous filtering partition plate 10 by the middle and upper part of biochemical reaction tank 2 and
The middle and upper part isolation of sedimentation basin 3, the bottom of biochemical reaction tank 2 is connected with the bottom of sedimentation basin 3, convenient in porous filtering partition plate 10
Sediment sinks to clearing up；Second partition is equipped between sedimentation basin 3 and filtering ponds 4, is provided with the second guide hole on second partition, second
The second conduit is equipped in guide hole, sedimentation basin 3 is connected with filtering ponds 4 by the second conduit；It is set between filtering ponds 4 and clear water reserviors 6
There is the 3rd partition plate, the 3rd partition plate isolates the middle and upper part of filtering ponds 4 with the middle and upper part of clear water reserviors 6, the bottom of filtering ponds 4 and clear water
The bottom of pond of the bottom connection in pond 6, filtering ponds 4 and clear water reserviors 6 is equipped with ultrafiltration filler 5, and the water of filtering ponds 4 is purified through ultrafiltration filler 5
Enter afterwards in clear water reserviors 6.It decomposes sedimentation basin 1 and is equipped with water inlet pipe 12, clear water reserviors 6 are equipped with outlet pipe 7.
Be provided with the first inspection hole 8 and the second inspection hole 11 on cover board 9, the first inspection hole 8 be located at decompose sedimentation basin 1 just on
Side, the second inspection hole 11 are located at the surface of filtering ponds 4.
Ultrafiltration filler 5 can be selected the multiple materials such as sandstone, little molehill stone, pelelith, activated carbon, in the present embodiment, ultrafiltration filler 5
Select sandstone.
Microbe filter film, porous aggregate etc. can be selected in porous filtering partition plate 10, in the present embodiment, porous filtering partition plate 10
Select microbe filter film.
The materials such as the composite materials such as fiberglass or PE, PVC can be selected in pond body or metal material is made, in the present embodiment,
Pond body selects fiberglass to be made.
Pond body is up big and down small trapezoidal cabinet, stacks transport convenient for overlapping.
Slot is equipped at first partition and second partition in pond body, convenient for first partition and second partition insertion assembling.
The operation principle of the utility model is as follows：
Sewage, into sedimentation basin 1 is decomposed, preliminary exposition precipitation is carried out decomposing through water inlet pipe 12 in sedimentation basin 1, preliminary point
Solution oettIed sewage through the first conduit enter biochemical reaction tank 2 carry out biochemical reaction, and pass through porous filtering partition plate 10 make it is micro-
Biological further degradation, is precipitated into sedimentation basin 3, then enters filtering ponds 4 through the second conduit, and the ultrafiltration filler 5 through bottom of pond purifies
Afterwards into clear water reserviors 6, purified clear water is flowed out through outlet pipe 7.
The utility model can be carry out various modifications by those skilled in the art and modification, if these modifications and variations
Within the scope of the utility model claims and its equivalent technologies, then these modifications and variations are also in the guarantor of the utility model
Within the scope of shield.
The prior art that the content not being described in detail in specification is known to the skilled person.
Claims (5)
1. a kind of new multistage biochemical wastewater treatment equipment, including pond body, it is characterised in that：Separate ingredient successively in the pond body
Sedimentation basin, biochemical reaction tank, sedimentation basin, filtering ponds and clear water reserviors are solved, are equipped between the decomposition sedimentation basin and biochemical reaction tank
First partition is provided with the first guide hole in first partition, the first conduit is equipped in the first guide hole, decomposes sedimentation basin and biochemistry is anti-
Ying Chi is connected by the first conduit；Porous filtering partition plate is equipped between the biochemical reaction tank and sedimentation basin, biochemical reaction tank
Water enters sedimentation basin through porous filtering partition plate, porous filtering partition plate by the middle and upper part of biochemical reaction tank and the middle and upper part of sedimentation basin every
From the bottom of biochemical reaction tank is connected with the bottom of sedimentation basin；Between the sedimentation basin and filtering ponds be equipped with second partition, second
The second guide hole is provided on partition plate, is equipped with the second conduit in the second guide hole, sedimentation basin is connected with filtering ponds by the second conduit；
Be equipped with the 3rd partition plate between the filtering ponds and clear water reserviors, the 3rd partition plate by the middle and upper part of filtering ponds and the middle and upper part of clear water reserviors every
From the bottom of filtering ponds is connected with the bottom of clear water reserviors, and the bottom of pond of filtering ponds and clear water reserviors is equipped with ultrafiltration filler, the water of filtering ponds
Enter after the purification of ultrafiltration filler in clear water reserviors.
2. new multistage biochemical wastewater treatment equipment as described in claim 1, it is characterised in that：It is set on the decomposition sedimentation basin
There is water inlet pipe, the clear water reserviors are equipped with outlet pipe.
3. new multistage biochemical wastewater treatment equipment as claimed in claim 1 or 2, it is characterised in that：It is additionally provided with cover board, cover board
At the top of pond body.
4. new multistage biochemical wastewater treatment equipment as claimed in claim 3, it is characterised in that：First is provided on the cover board
Inspection hole and the second inspection hole, first inspection hole are located at the surface for decomposing sedimentation basin, and second inspection hole was located at
The surface in filter tank.
5. new multistage biochemical wastewater treatment equipment as claimed in claim 1 or 2, it is characterised in that：The ultrafiltration filler choosing
With sandstone, little molehill stone, pelelith or activated carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721092528.1U CN207418505U (en) | 2017-08-29 | 2017-08-29 | New multistage biochemical wastewater treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721092528.1U CN207418505U (en) | 2017-08-29 | 2017-08-29 | New multistage biochemical wastewater treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207418505U true CN207418505U (en) | 2018-05-29 |
Family
ID=62315475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721092528.1U Active CN207418505U (en) | 2017-08-29 | 2017-08-29 | New multistage biochemical wastewater treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207418505U (en) |
-
2017
- 2017-08-29 CN CN201721092528.1U patent/CN207418505U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |