CN106116057A - A kind of dyeing waste water and sludge treating system - Google Patents
A kind of dyeing waste water and sludge treating system Download PDFInfo
- Publication number
- CN106116057A CN106116057A CN201610693213.6A CN201610693213A CN106116057A CN 106116057 A CN106116057 A CN 106116057A CN 201610693213 A CN201610693213 A CN 201610693213A CN 106116057 A CN106116057 A CN 106116057A
- Authority
- CN
- China
- Prior art keywords
- pond
- sludge
- waste water
- treating system
- tank
- 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- Withdrawn
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Classifications
-
- 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
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- 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
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
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)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a kind of dyeing waste water and sludge treating system, spray the physical filtering pond (2) below pipeline (1) including being arranged on waste water, physical filtering pond (2) are arranged over filter screen conveyer belt (12)；Described physical filtering pond (2) passes sequentially through regulating reservoir (4), contact flocculation pond (5), primary sedimentation pond (6), the pH regulator pond (7) of band air-floating apparatus, hydrolysis acidification pool (8) are connected with secondary sedimentation tank (10) with activated sludge tank (9)；The sludge outlet of described primary sedimentation pond (6) is connected with board-like pressure mud machine (14), and the liquid outlet of board-like pressure mud machine (14) is connected to pH regulator pond (7).The present invention effectively can carry out harmless treatment to the mud in the waste water of printing and dyeing workshop and waste water.
Description
Technical field
The present invention relates to a kind of waste water and sludge treating system, at the waste water of a kind of printing and dyeing workshop generation and mud
Reason system.
Background technology
The major pollutants of dyeing waste water have dyestuff, slurry, auxiliary agent, fiber impurity, oil preparation, soda acid and inorganic salt etc.,
The most especially the pollution with dyestuff is the most serious, even if the dye component concentration of its remaining is the lowest, will also result in water body light transmittance fall
Low, cause the destruction of ecological environment.
Summary of the invention
It is an object of the invention to, it is provided that a kind of dyeing waste water and sludge treating system.It can be effectively to printing and dyeing workshop
Waste water and waste water in mud carry out harmless treatment.
Technical scheme: a kind of dyeing waste water and sludge treating system, is characterized in: include being arranged on waste water spray
Spilling the physical filtering pond below pipeline, physical filtering pond is arranged over filter screen conveyer belt；Described physical filtering pond passes sequentially through tune
Joint pond, contact flocculation pond, primary sedimentation pond, pH regulator pond, hydrolysis acidification pool and the activated sludge tank of band air-floating apparatus and secondary
Sedimentation tank is connected；The sludge outlet of described primary sedimentation pond is connected with board-like pressure mud machine, and the liquid outlet of board-like pressure mud machine is connected to
PH regulator pond.
In above-mentioned dyeing waste water and sludge treating system, the end of described filter screen conveyer belt is provided with scraper plate, below scraper plate
It is provided with collection bucket.
In aforesaid dyeing waste water and sludge treating system, the sludge outlet of described secondary sedimentation tank and culturing sludge pond phase
Even, culturing sludge pond is connected with activated sludge tank further through sludge carrier pipe road.
Compared with prior art, the present invention according to the pollutant composition feature in dyeing and printing sewage, make use of multiple physics and
The connected rings jointing of biochemical treatment assembly, can effectively eliminate the dirts such as dyestuff, slurry, auxiliary agent, fiber impurity and oil preparation in waste water
Dye thing, the harmless water resource that final available transparency is high, COD is low.The present invention not only has and preferably processes effect
Really, but also there is higher waste water and Treatment of Sludge efficiency, be advantageous to marketization implementation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Being labeled as in accompanying drawing: 1-waste water sprays pipeline, and 2-physical filtering pond, 3-collection bucket, 4-regulating reservoir, 5-contacts wadding
Solidifying pond, 6-primary sedimentation pond, 7-pH regulating reservoir, 8-hydrolysis acidification pool, 9-activated sludge tank, 10-secondary sedimentation tank, 11-mud
Culture pond, 12-filter screen conveyer belt, 13-scraper plate, 14-board-like pressure mud machine.
Detailed description of the invention
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings, but is not intended as depending on restriction of the present invention
According to.
Embodiment.A kind of dyeing waste water and sludge treating system, as shown in Figure 1: include that being arranged on waste water sprays pipeline 1 time
The physical filtering pond 2 of side, physical filtering pond 2 is arranged over filter screen conveyer belt 12；Described physical filtering pond 2 passes sequentially through regulating reservoir
4, contact flocculation pond 5, primary sedimentation pond 6, the pH regulator pond 7 of band air-floating apparatus, hydrolysis acidification pool 8 and activated sludge tank 9 and two
Secondary sedimentation tank 10 is connected；The sludge outlet of described primary sedimentation pond 6 is connected with board-like pressure mud machine 14, board-like pressure mud machine 14 go out liquid
Mouth is connected to pH regulator pond 7.The end of described filter screen conveyer belt 12 is provided with scraper plate 13, is provided with collection bucket 3 below scraper plate 13.Described
The sludge outlet of secondary sedimentation tank 10 is connected with culturing sludge pond 11, and culturing sludge pond 11 is further through sludge carrier pipe road and activity
Sludge-tank 9 is connected.
The operation principle of the present invention: the waste water carrying mud that printing and dyeing workshop is discharged sprays pipeline 1 equably by waste water
Being sprayed on filter screen conveyer belt 12, filter screen conveyer belt 12 intercepts bulky grain rubbish and strip waste silk, to prevent it at subsequent technique
Middle disabling facility, reduction efficiency；Sending in cycles at filter screen conveyer belt 12, the material on filter screen conveyer belt 12 can be scraped by scraper plate 13
Entering collection bucket 3, the waste water after physical filtering then falls into physical filtering pond 2, carries out Chemical Regulation subsequently into regulating reservoir 4, then
Carrying out medicament mixed flocculation in contact flocculation pond 5, then carry out the precipitation of flocculate in primary sedimentation pond 6, waste water enters again
Enter pH regulator pond 7 and carry out regulating mixing while air supporting；Be hydrolyzed the acidifying biological treatment with activated sludge the most successively
After, carry out secondary precipitation and obtain the harmless water resource that entire body is transparent.The mud that primary clarifier obtains still also have more
Harmful waste water, therefore needs to use board-like pressure mud machine to carry out squeezing process, and the water of extrusion enters pH regulator pond 7 and merges process；
And secondary sedimentation tank 10 obtains mud owing to through activated sludge tank, therefore containing more activated bacterial, therefore this
Invention is introduced into culturing sludge pond and carries out further biological culture, and the mud after then these are cultivated can send back to again live
Property sludge-tank in, carry out mud activity replacing.
Claims (3)
1. a dyeing waste water and sludge treating system, it is characterised in that: include that being arranged on waste water sprays the thing of pipeline (1) lower section
Reason filtering ponds (2), physical filtering pond (2) are arranged over filter screen conveyer belt (12)；Described physical filtering pond (2) passes sequentially through regulation
Pond (4), contact flocculation pond (5), primary sedimentation pond (6), the pH regulator pond (7) of band air-floating apparatus, hydrolysis acidification pool (8) and activity
Sludge-tank (9) is connected with secondary sedimentation tank (10)；The sludge outlet of described primary sedimentation pond (6) and board-like pressure mud machine (14) phase
Even, the liquid outlet of board-like pressure mud machine (14) is connected to pH regulator pond (7).
Dyeing waste water the most according to claim 1 and sludge treating system, it is characterised in that: described filter screen conveyer belt (12)
End be provided with scraper plate (13), scraper plate (13) lower section is provided with collection bucket (3).
Dyeing waste water the most according to claim 1 and sludge treating system, it is characterised in that: described secondary sedimentation tank (10)
Sludge outlet be connected with culturing sludge pond (11), culturing sludge pond (11) are further through sludge carrier pipe road and activated sludge tank
(9) it is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610693213.6A CN106116057A (en) | 2016-08-19 | 2016-08-19 | A kind of dyeing waste water and sludge treating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610693213.6A CN106116057A (en) | 2016-08-19 | 2016-08-19 | A kind of dyeing waste water and sludge treating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106116057A true CN106116057A (en) | 2016-11-16 |
Family
ID=57278375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610693213.6A Withdrawn CN106116057A (en) | 2016-08-19 | 2016-08-19 | A kind of dyeing waste water and sludge treating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106116057A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109293175A (en) * | 2018-12-10 | 2019-02-01 | 江苏悦达家纺制品有限公司 | Dye waste water treatment system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358675A (en) * | 2011-09-23 | 2012-02-22 | 无锡泰达纺织科技有限公司 | Printing and dyeing wastewater recycling and treating system |
| CN203904156U (en) * | 2014-06-12 | 2014-10-29 | 桐乡市东方丝绸印染有限责任公司 | Printing and dyeing wastewater recycling device |
| CN204325081U (en) * | 2014-12-04 | 2015-05-13 | 南京宏博环保实业有限公司 | A kind for the treatment of system of waste water from dyestuff |
| CN105174636A (en) * | 2015-09-29 | 2015-12-23 | 杭州浩蓝环境工程技术有限公司 | Recovery processing technology for printing and dyeing wastewater |
| CN206051774U (en) * | 2016-08-19 | 2017-03-29 | 湖州新仲湖针织制衣有限公司 | Dyeing waste water and sludge treating system |
-
2016
- 2016-08-19 CN CN201610693213.6A patent/CN106116057A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358675A (en) * | 2011-09-23 | 2012-02-22 | 无锡泰达纺织科技有限公司 | Printing and dyeing wastewater recycling and treating system |
| CN203904156U (en) * | 2014-06-12 | 2014-10-29 | 桐乡市东方丝绸印染有限责任公司 | Printing and dyeing wastewater recycling device |
| CN204325081U (en) * | 2014-12-04 | 2015-05-13 | 南京宏博环保实业有限公司 | A kind for the treatment of system of waste water from dyestuff |
| CN105174636A (en) * | 2015-09-29 | 2015-12-23 | 杭州浩蓝环境工程技术有限公司 | Recovery processing technology for printing and dyeing wastewater |
| CN206051774U (en) * | 2016-08-19 | 2017-03-29 | 湖州新仲湖针织制衣有限公司 | Dyeing waste water and sludge treating system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109293175A (en) * | 2018-12-10 | 2019-02-01 | 江苏悦达家纺制品有限公司 | Dye waste water treatment system and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161116 |
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| WW01 | Invention patent application withdrawn after publication |