CN104556489A - High-efficiency filtering cavitation air floatation-deposition integrated machine - Google Patents
High-efficiency filtering cavitation air floatation-deposition integrated machine Download PDFInfo
- Publication number
- CN104556489A CN104556489A CN201510010471.5A CN201510010471A CN104556489A CN 104556489 A CN104556489 A CN 104556489A CN 201510010471 A CN201510010471 A CN 201510010471A CN 104556489 A CN104556489 A CN 104556489A
- Authority
- CN
- China
- Prior art keywords
- zone
- clear water
- box body
- coagulation
- air floatation
- 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.)
- Pending
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
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- 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
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- 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
- C02F2001/007—Processes including a sedimentation step
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- 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
Abstract
The invention discloses a high-efficiency filtering cavitation air floatation-deposition integrated machine which comprises a box body, a settling zone, an aeration machine, an air floatation zone, activated carbon, a clear water zone and a coagulation zone, wherein the clear water zone, the settling zone, the air floatation zone and the coagulation zone are sequentially formed in the box body; a water outlet is formed outside the box body on the same side as the clear water zone; a water inlet is formed outside the box body on the same side as the coagulation zone; the aeration machine is arranged above the coagulation zone; a flocculation separator is arranged above the settling zone; a mud scraper is arranged above the flocculation separator; a cleaning opening is formed in the bottom of the settling zone; the lower part of the clear water zone is filled with the activated carbon; and the activated carbon is fixed in the clear water zone by virtue of a spacer net. The machine disclosed by the invention has the beneficial effects that weights and suspended solids in water can be effectively separated, the functions of two sets of equipment are combined into a whole, the primary water lift power is reduced, the equipment investment cost is saved, and the sewage treatment efficiency is improved. Moreover, the clear water zone is filled with the activated carbon, so that the untreated small suspended solids are effectively filtered, and the filtering effect is guaranteed.
Description
Technical field
The present invention relates to a kind of sewage disposal device, is that a kind of high efficiency filter cavitation air flotation sinks all-in-one specifically.
Background technology
In current sewage disposal, the processing mode of impurities in water is divided into suspended substance process and throw out process, and suspended substance adopts By Bubble-floating Method, and throw out adopts the coprecipitation modes such as inclined tube.When running into existing suspended substance in water and having again throw out, two kinds of method series connection use, and such two kinds of modes all need dosing and water lift power, be in operation and increase investment and running cost, meanwhile, although sewage is through process, wherein also have the suspended substance process that part is little unclean.
Summary of the invention
Object of the present invention provides a kind of process two kinds of materials effective, and save facility investment, the high-level efficiency treatment facility two kinds of techniques combined, has and carry out filtration treatment to little suspension hangover.
For achieving the above object, technical scheme of the present invention comprises casing, settling region, aerator, air flotation zone, gac, clear water zone, coagulation district, it is characterized in that: in described casing, be provided with clear water zone successively, settling region, air flotation zone, coagulation district, there is water outlet described clear water zone with side box body peripheral hardware, there is water-in in described coagulation district with side box body peripheral hardware, aerator is provided with above described coagulation district, floating wadding dividing plate is provided with above described settling region, mud scraper is provided with above described floating wadding dividing plate, clean-up port is provided with bottom described settling region, bottom, institute clear water zone is provided with gac, described gac is fixed in clear water zone by spacer web.
Owing to adopting technique scheme, beneficial effect of the present invention: the present invention can reach and is effectively separated with suspended substance by the weight in water, the function of two equipment is united two into one, decrease one-level water lift power, save equipment investment cost, improve sewage treating efficiency, and be provided with gac in clear water zone, effectively untreated little suspended substance is filtered, ensure filter effect.
Accompanying drawing explanation
Now the present invention will be further described by reference to the accompanying drawings.
Fig. 1 is structural representation of the present invention.
In figure: 1, casing, 2, settling region, 3, aerator, 4, air flotation zone, 5, gac, 6, clear water zone, 7, coagulation district, 8, water outlet, 9, water-in, 10, floating wadding dividing plate, 11, mud scraper, 12, clean-up port, 13, filter.
Embodiment
As shown in Figure 1, the present invention includes casing 1, settling region 2, aerator 3, air flotation zone 4, gac 5, clear water zone 6, coagulation district 7, it is characterized in that: in described casing 1, be provided with clear water zone 6 successively, settling region 2, air flotation zone 4, coagulation district 7, described clear water zone 6 is provided with water outlet 8 with outside side box body 1, described coagulation district 7 is provided with water-in 9 with outside side box body 1, aerator 3 is provided with above described coagulation district 7, floating wadding dividing plate 10 is provided with above described settling region 2, mud scraper 11 is provided with above described floating wadding dividing plate 10, clean-up port 12 is provided with bottom described settling region 2, bottom, institute clear water zone 6 is provided with gac 5, described gac 5 is fixed in clear water zone 6 by spacer web 13.
Principle of work of the present invention: sewage enters in casing 1 by water inlet, entered by overflow port in air flotation zone 4 through coagulation district 7, the bubble floating that light suspended substance produces with aerator 3, the weights such as gravel are deposited near clean-up port 12 and regularly discharge in settling region 2, suspended substance is scraped by mud scraper 11 on the surface of water, clear water filters rear overflow by the gac 5 on top, settling region 2 and enters clear water zone 6, and gravity flow is discharged.
Claims (1)
1. a high efficiency filter cavitation air flotation sinks all-in-one, comprise casing, settling region, aerator, air flotation zone, gac, clear water zone, coagulation district, it is characterized in that: in described casing, be provided with clear water zone successively, settling region, air flotation zone, coagulation district, there is water outlet described clear water zone with side box body peripheral hardware, there is water-in in described coagulation district with side box body peripheral hardware, aerator is provided with above described coagulation district, floating wadding dividing plate is provided with above described settling region, mud scraper is provided with above described floating wadding dividing plate, clean-up port is provided with bottom described settling region, bottom, institute clear water zone is provided with gac, described gac is fixed in clear water zone by spacer web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510010471.5A CN104556489A (en) | 2015-01-09 | 2015-01-09 | High-efficiency filtering cavitation air floatation-deposition integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510010471.5A CN104556489A (en) | 2015-01-09 | 2015-01-09 | High-efficiency filtering cavitation air floatation-deposition integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104556489A true CN104556489A (en) | 2015-04-29 |
Family
ID=53073690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510010471.5A Pending CN104556489A (en) | 2015-01-09 | 2015-01-09 | High-efficiency filtering cavitation air floatation-deposition integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104556489A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095654A (en) * | 2018-09-13 | 2018-12-28 | 宛兴友 | A kind of dyeing waste water high efficient aeration processing unit |
-
2015
- 2015-01-09 CN CN201510010471.5A patent/CN104556489A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095654A (en) * | 2018-09-13 | 2018-12-28 | 宛兴友 | A kind of dyeing waste water high efficient aeration processing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |