CN206318817U - A kind of efficient sewage treatment installation - Google Patents
A kind of efficient sewage treatment installation Download PDFInfo
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- CN206318817U CN206318817U CN201621033508.2U CN201621033508U CN206318817U CN 206318817 U CN206318817 U CN 206318817U CN 201621033508 U CN201621033508 U CN 201621033508U CN 206318817 U CN206318817 U CN 206318817U
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- cylinder
- filter core
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- blow
- sewage treatment
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Abstract
The utility model discloses a kind of efficient sewage treatment installation, including cylinder, micro-electrolysis stuffing is provided with described cylinder top, aerator is provided with below described iron carbon mixed fillers, it is horizontal below aerator to have cylindric filter core, the one end open of filter core, the other end is closed, the openend of filter core is mutually fixed with cylinder lateral wall, cylinder bottom is divided into sewage Disengagement zone and purifying area by the filter core, described sewage Disengagement zone is connected by chemical feed pipe with white lime doser, the water purification discharge pipe being connected with purifying area is provided with the side wall of cylinder bottom, cylinder body bottom is provided with blow-off pipe.The utility model is rational in infrastructure, compact, and floor space is small, by microelectrolysis processing, and flocculation, filtering combine, and the COD of waste water can be greatly reduced and the molecule disperseed in waste water, metallic is removed.
Description
Technical field
The utility model is related to sewage treatment area, and in particular to a kind of efficient sewage treatment installation.
Background technology
The processing of trade effluent is the focus of common concern, because the species of trade effluent is various, water change greatly, water quality
Concentration is high, complicated component, thus intractability is big.At present mostly using the combined treatment process of routine techniques, these techniques are past
Toward long flow path, transmittance process power consumption be big, operating cost is high, it is difficult to reach preferable treatment effect.
In the treatment technology of non-degradable industrial sewage, micro electrolysis tech is just increasingly subject to pay attention to, be current processing printing and dyeing,
Plating, papermaking, medicine, nitrobenzene, aniline, a kind of desirable technique of rubber chemicals chemical industry and the chemical engineering sewage containing phenyl ring, it
There is its distinctive feature in terms of the colourity and reduction COD that remove high-concentration sewage, how by microelectrolysis processing, flocculation, filtering etc. are entered
Row combination forms a kind of new sewage disposal device, maximizes and plays respective excellent feature, this is the art face
The technical task faced.
Utility model content
The utility model provides a kind of efficient sewage treatment installation, and rational in infrastructure, compact, floor space is small, by micro- electricity
Solution processing, flocculation, filtering combine, and can be greatly reduced the COD of waste water, and adsorb and filter disperse in waste water small
Particle and metallic.
In order to solve the above problems, the technical solution adopted in the present invention is a kind of such, efficient sewage treatment installation,
Including cylinder, it is provided with described cylinder top below micro-electrolysis stuffing, described micro-electrolysis stuffing and is provided with aeration dress
Put, it is horizontal below aerator to have cylindric filter core, the one end open of filter core, other end closing, the openend of filter core and cylinder
Body sidewall is mutually fixed, and cylinder bottom is divided into sewage Disengagement zone and purifying area by the filter core, and described sewage Disengagement zone is by adding
Pencil is connected with white lime doser, and the water purification discharge pipe being connected with purifying area, cylinder are provided with the side wall of cylinder bottom
Bottom is provided with blow-off pipe.
Preferably, the described micro-electrolysis stuffing is iron carbon mixed fillers.
Preferably, the bottom of described cylinder is in turbination.
Preferably, connect to set on a blow-down pipe, blow-down pipe on described blow-off pipe and set on emptying magnetic valve, blow-off pipe
Blowoff electromagnetic valve.
Beneficial effect：The utility model is rational in infrastructure, compact, and floor space is small, and by microelectrolysis processing, flocculation, filtering have
Machine combines, and the COD of waste water can be greatly reduced, and adsorb and filter the molecule and metallic disperseed in waste water.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Embodiment
In order to deepen to understand of the present utility model, further is made to the utility model below in conjunction with embodiment and accompanying drawing
It is described in detail, the embodiment is only used for explaining the utility model, does not constitute the restriction to the utility model protection domain.
Referring to Fig. 1, a kind of efficient sewage treatment installation, including cylinder 1, the bottom of described cylinder 1 is in turbination, institute
It is provided with the cylinder top stated below iron carbon mixed fillers 2, described iron carbon mixed fillers and is provided with aerator 3, is exposed
It is horizontal below device of air to have cylindric filter core 4, the one end open of filter core 4, other end closing, openend and the cylinder 1 of filter core 4
Side wall is mutually fixed, and cylinder bottom is divided into sewage Disengagement zone 5 and purifying area 6 by the filter core 4, and described sewage Disengagement zone 5 passes through
Chemical feed pipe 7 is connected with white lime doser 8, and the water purification discharge pipe being connected with purifying area is provided with the side wall of the bottom of cylinder 1
9, cylinder body bottom is provided with blow-off pipe 10.
Preferably, connect to set on a blow-down pipe 11, blow-down pipe on emptying magnetic valve, blow-off pipe on described blow-off pipe and set
Put blowoff electromagnetic valve.
Sewage enter cylinder 1 after, first pass through iron carbon mixed fillers 2, due to formed in iron-carbon micro-electrolysis filler countless iron,
The micro cell system of carbon, produces Fe2+Ion and H free radicals, it can occur redox reaction with many components in waste water, break
The chromophoric group or auxochrome group of bad coloring matter, remove colourity, wherein, due to the effect of aerator 3, Fe2+Can part oxygen
Change is produced into Fe3+, white lime doser 8 is opened, is added white lime in sewage Disengagement zone 5 by chemical feed pipe 7, Fe2+, Fe3+With
SO4 2+CaSO can be formed with white lime4, ferrous hydroxide and ferric hydroxide colloid flocculant, their adsorption capacity is significantly larger than
The ferric hydroxide colloid that general medicament hydrolysis is obtained, can largely adsorb the molecule disperseed in waste water, metallic and organic
Macromolecular, flocculates the precipitation under gravity, into the bottom of cylinder, the blow-off pipe 10 controlled through blowoff electromagnetic valve
Discharge, and filtering of the sewage containing a small amount of molecule again through filter core 4, clean clear water enter purifying area 6, discharged by water purification
Pipe 9 is discharged.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modifications, equivalent substitutions and improvements made etc. should be included in the utility model
Protection domain within.
Claims (4)
1. in a kind of efficient sewage treatment installation, it is characterised in that including cylinder, described cylinder top light electrolysis is provided with to fill out
Aerator is provided with below material, described micro-electrolysis stuffing, aerator lower section is horizontal cylindric filter core, filter core
One end open, other end closing, the openend of filter core is mutually fixed with cylinder lateral wall, and cylinder bottom is divided into sewage point by the filter core
From area and purifying area, described sewage Disengagement zone is connected by chemical feed pipe with white lime doser, is set on the side wall of cylinder bottom
The water purification discharge pipe being connected with purifying area is equipped with, cylinder body bottom is provided with blow-off pipe.
2. a kind of efficient sewage treatment installation according to claim 1, it is characterised in that described micro-electrolysis stuffing is iron
Carbon mixed fillers.
3. a kind of efficient sewage treatment installation according to claim 1, it is characterised in that the bottom of described cylinder is in
Cone.
4. a kind of efficient sewage treatment installation according to claim 1, it is characterised in that connect one on described blow-off pipe
Set on blow-down pipe, blow-down pipe and blowoff electromagnetic valve is set on emptying magnetic valve, blow-off pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621033508.2U CN206318817U (en) | 2016-08-31 | 2016-08-31 | A kind of efficient sewage treatment installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621033508.2U CN206318817U (en) | 2016-08-31 | 2016-08-31 | A kind of efficient sewage treatment installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206318817U true CN206318817U (en) | 2017-07-11 |
Family
ID=59263917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621033508.2U Active CN206318817U (en) | 2016-08-31 | 2016-08-31 | A kind of efficient sewage treatment installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206318817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109293091A (en) * | 2018-11-26 | 2019-02-01 | 中国矿业大学(北京) | A kind of coupling processing device of steel rolling pickling waste waters |
| CN110115874A (en) * | 2019-05-31 | 2019-08-13 | 重庆工业职业技术学院 | A kind of chemical wastewater treatment device |
-
2016
- 2016-08-31 CN CN201621033508.2U patent/CN206318817U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109293091A (en) * | 2018-11-26 | 2019-02-01 | 中国矿业大学(北京) | A kind of coupling processing device of steel rolling pickling waste waters |
| CN110115874A (en) * | 2019-05-31 | 2019-08-13 | 重庆工业职业技术学院 | A kind of chemical wastewater treatment device |
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