CN104193120B - Biofilter is used in a kind of sewage disposal - Google Patents
Biofilter is used in a kind of sewage disposal Download PDFInfo
- Publication number
- CN104193120B CN104193120B CN201410508258.2A CN201410508258A CN104193120B CN 104193120 B CN104193120 B CN 104193120B CN 201410508258 A CN201410508258 A CN 201410508258A CN 104193120 B CN104193120 B CN 104193120B
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- water
- biological filter
- combined type
- sedimentation basin
- type tower
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Abstract
The invention discloses a kind of sewage disposal and use biofilter, it is characterized in that, comprise sedimentation basin, combined type tower biological filter and plant pond, the bottom of described sedimentation basin is provided with mudhole, top is provided with water inlet, sedimentation basin is pumped into water the top of combined type tower biological filter from the top of sedimentation basin by the first water pump, and be injected in combined type tower biological filter by water-locator, described bottom, combined type tower biological filter is provided with delivery port, the water that described delivery port is discharged is injected into the top in plant pond through the second water pump, and the bottom in described plant pond is water out after treatment. water after the present invention filters has reached national standard completely, and the present invention is simple in structure, and cost is low, and effect is good.
Description
Technical field
The present invention relates to a kind of sewage disposal with biofilter, belong to sewage-treatment plant technical field.
Background technology
As everyone knows, any discharge of sewage can cause the severe contamination of environment, and can cause the serious waste at water source, andAt present, the wastewater treatment rate of China is very low, and traditional sewage water treatment method not only equipment complexity, cost is high, and treatment effectNeither be very desirable. Waste water after treatment is unstable, cannot reach national discharge standard.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide the dirt that a kind of cost is low, water treatment is effectiveBiofilter is used in water treatment.
For achieving the above object, the present invention is achieved by the following technical solutions:
A kind of sewage disposal with biofilter, is characterized in that, comprises sedimentation basin, combined type tower biological filter and plantPond, the bottom of described sedimentation basin is provided with mudhole, top is provided with water inlet, sedimentation basin by the first water pump by water from heavyThe top in pond, shallow lake is pumped into the top of combined type tower biological filter, and is injected into combined type tower biological filter by water-locatorIn, described bottom, combined type tower biological filter is provided with delivery port, and the water that described delivery port is discharged is noted through the second water pumpEnter to the top in plant pond, and the bottom in described plant pond is water out after treatment.
Further, the filtrate in described combined type tower biological filter divides two-layer setting, and upper strata is porous ceramic grain biologyFiltrate, lower floor is cobble. And the porosity of described porous ceramic grain biofilter material is greater than 50%.
The porosity of described cobble is greater than 60%.
In addition, the plant in described plant pond is algae.
The invention has the beneficial effects as follows: the present invention, can be by the utilization such as mud, sand in sewage by preliminary sedimentation basinGravity is sedimentation in advance, prevents from stopping up filtrate in biofiltration step, and passes through the filtration of biofilter material again, then pass through plant pondFurther filtration, make the water after filtering reach national standard completely, and the present invention is simple in structure, cost is low, application effectFruit is good.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the invention.
In figure, main Reference numeral implication is:
1, sedimentation basin 2, mudhole 3, the first water pump 4, water-locator
5, combined type tower biological filter 6, porous ceramic grain biofilter material
7, cobble 8, the second water pump 9, plant pond.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is carried out to concrete introduction.
Fig. 1 is the structural representation of one embodiment of the invention.
As shown in Figure 1: sewage disposal, with biofilter, comprises sedimentation basin 1, combined type tower biological filter 5 and plant pond9, the bottom of described sedimentation basin 1 is provided with mudhole 2, and top is provided with water inlet, and sedimentation basin 1 passes through the first water pump 3 by waterBe pumped into the top of combined type tower biological filter 5 from the top of sedimentation basin 1, and it is tower to be injected into combined type by water-locator 4In biofilter 5, described 5 bottoms, combined type tower biological filter are provided with delivery port, the water warp that described delivery port is dischargedThe second water pump 8 is injected into the top in plant pond 9, and the bottom in described plant pond 9 is water out after treatment.
In the present embodiment, the filtrate in described combined type tower biological filter 5 divides two-layer setting, and upper strata is porousCeramic aggregate biological filtrate 6, lower floor is cobble 7, and the porosity of described porous ceramic grain biofilter material 6 is greater than 50%, and described ovumThe porosity of stone 7 is greater than 60%.
And the plant in described plant pond 9 is algae.
The course of work of the present invention is: first sewage enter sedimentation basin 1 by pipeline, after precipitating in sedimentation basin 1, precipitationMud is discharged through mud mouth 2, and oettIed sewage is injected into the tower biological filter of combined type through the first water pump and by water-locator 4In pond 5, in combined type tower biological filter 5 after the porous ceramic grain biofilter material 6 on upper strata and the cobble of lower floor 7 filters, thenBe injected in plant pond 9 through the second water pump 8, then in plant pond 9 after algae is filtered, form and meet national standardWater source, can safety dumping or recycling.
The present invention is illustrated according to above-described embodiment, should be appreciated that above-described embodiment does not limit this in any formInvention, all employings are equal to replaces or the technical scheme that obtains of equivalent transformation mode, within all dropping on protection scope of the present invention.
Claims (1)
1. sewage disposal, with a biofilter, is characterized in that, by sedimentation basin, combined type tower biological filter and plant pond structureBecome, the bottom of described sedimentation basin is provided with mudhole, and top is provided with water inlet, sedimentation basin by the first water pump by water from heavyThe top in pond, shallow lake is pumped into the top of combined type tower biological filter, and is injected into combined type tower biological filter by water-locatorIn, described bottom, combined type tower biological filter is provided with delivery port, and the water that described delivery port is discharged is noted through the second water pumpEnter to the top in plant pond, and the bottom in described plant pond is water out after treatment the tower biological filter of described combined typeFiltrate in pond divides two-layer setting, and upper strata is porous ceramic grain biofilter material, and lower floor is cobble, described porous ceramic grain biofilter materialPorosity be greater than 50%, the porosity of described cobble is greater than 60%, the plant in described plant pond is algae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410508258.2A CN104193120B (en) | 2014-09-28 | 2014-09-28 | Biofilter is used in a kind of sewage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410508258.2A CN104193120B (en) | 2014-09-28 | 2014-09-28 | Biofilter is used in a kind of sewage disposal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104193120A CN104193120A (en) | 2014-12-10 |
| CN104193120B true CN104193120B (en) | 2016-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410508258.2A Expired - Fee Related CN104193120B (en) | 2014-09-28 | 2014-09-28 | Biofilter is used in a kind of sewage disposal |
Country Status (1)
| Country | Link |
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| CN (1) | CN104193120B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2898004Y (en) * | 2006-04-28 | 2007-05-09 | 浙江大学 | Assembled artificial ecological waste-water treater |
| CN203144239U (en) * | 2013-03-01 | 2013-08-21 | 复旦大学 | Organic wastewater treatment system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013151196A1 (en) * | 2012-04-06 | 2013-10-10 | 주식회사 부강테크 | Wastewater treatment apparatus capable of performing both initial rainwater overflow treatment and primary treatment, and wastewater treatment method according to said apparatus |
-
2014
- 2014-09-28 CN CN201410508258.2A patent/CN104193120B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2898004Y (en) * | 2006-04-28 | 2007-05-09 | 浙江大学 | Assembled artificial ecological waste-water treater |
| CN203144239U (en) * | 2013-03-01 | 2013-08-21 | 复旦大学 | Organic wastewater treatment system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104193120A (en) | 2014-12-10 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210629 Address after: 244002 No.399 Dongchong Road, Tongling Development Zone, Anhui Province Patentee after: TONGLING JIYE WATER PURIFICATION MATERIAL Co.,Ltd. Address before: 212400 Zhenjiang Huayu environmental protection equipment manufacturing Co., Ltd., building 01, Fuda Pioneer Park, Jurong Development Zone, Zhenjiang City, Jiangsu Province Patentee before: ZHENJIANG HUAYU ENVIRONMENTAL PROTECTION EQUIPMENT MANUFACTURING Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20210928 |