CN108558061A - A kind of printing ink wastewater processing integrating device - Google Patents
A kind of printing ink wastewater processing integrating device Download PDFInfo
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- CN108558061A CN108558061A CN201810183344.9A CN201810183344A CN108558061A CN 108558061 A CN108558061 A CN 108558061A CN 201810183344 A CN201810183344 A CN 201810183344A CN 108558061 A CN108558061 A CN 108558061A
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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
- C02F1/001—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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
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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
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
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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
- C02F1/66—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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
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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
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- 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
A kind of printing ink wastewater processing integrating device, including device for separating mud and water, level-one hybrid reaction slot, acid precipitation reaction slot, oxidation trough, neutralization and flocculation reaction slot, High-rate sedimentation slot, carbon filter, sand filter, PAC chemicals dosing plants, PAM chemicals dosing plants, electrolyte chemicals dosing plant, lye chemicals dosing plant, oxidant chemicals dosing plant；The level-one hybrid reaction slot connects device for separating mud and water by separator for mud and water force (forcing) pump, and level-one hybrid reaction slot one end connects regulating reservoir；The device for separating mud and water connects acid precipitation reaction slot by filtrate elevator pump, acid precipitation reaction slot connects oxidation trough, oxidation trough connection neutralizes and flocculation reaction slot, it neutralizes and connect High-rate sedimentation slot with flocculation reaction slot, High-rate sedimentation slot top connects middle tank, and middle tank connects sand filter by booster pump, char filter carries out double-stage filtering；The sand filter, char filter connect letdown tank.
Description
Technical field
The invention belongs to sewage disposal device related fields, and in particular to a kind of printing ink wastewater processing integrating device.
Background technology
With the enhancing of people's environmental consciousness and formulating and implementing for every environmentally friendly laws and regulations, water-based ink increasingly obtains
The application field of the favor of Printing ink producing quotient and printing enterprise, water-based ink is increasingly widened, and gradually substitutes solvent-based ink soft
More and more extensive use is obtained in the fields such as property version printing, intaglio printing, plastic printing.At the same time, some are related to aqueous
The problem of ink, also gradually displays, and if water-based ink has in production and application process, due to the cleaning of equipment, will produce one
The waste water of fixed number amount, and the abundant of water-based ink color causes the chemical composition of its waste water related complicated, has high COD, high color
The features such as degree, difficult for biological degradation, once into water body, serious harm will be caused to water environment and health, therefore to water
The processing of property printing ink wastewater is extremely urgent.
Currently, domestic packed in cases industry in process of production, needs more generally using water-based ink printing technology
Black cleaning of graphic arts equipment of changing oil will produce a certain amount of printing ink wastewater.Since the COD and coloration of water-based ink waste water are generally non-
Chang Gao, do not have can direct biochemical treatment condition, even if using be directly diluted with water method dilute tens times or even hundred times, on
Thousand times, the coloration and COD of waste water also are difficult to qualified discharge, while increasing pollution volume, intractability and the processing of waste water again
Cost；Keep cost for wastewater treatment very high using burning, transporting outward buried method also, be easy to cause secondary pollution, makes enterprise difficult
To bear.Current main processing method has Physical, chemical method and biological treatment.Physical includes absorption, air supporting, mistake
It is filter, ultrafiltration, micro-filtration, reverse osmosis.Chemical method includes iron chips micro-electrolysis, redox, chemical flocculation, photochemical catalytic oxidation, addition gold
Belong to cation and acid out precipitation.Bioanalysis includes hydrolysis acidification, sequencing batch reactor.Above-mentioned treatment technology all exists
Various problem is also short of in processing capacity, stable and reliable operation.Such as using absorption, air supporting, filterer
Skill, then COD removal rates are low, and stable and reliable operation is poor, and equipment cleans frequent and heavy workload；Such as use ultrafiltration, micro-filtration, anti-
Infiltration, iron chips micro-electrolysis, redox, chemical flocculation, photochemical catalytic oxidation, addition metal cation and acid out depositing technology, then
It is excessively high to inflow requirement, and mating pretreatment unit is needed to reduce the pollutant concentration in water, it takes up a large area, it is disposable to throw
Money, operating cost are excessively high；Bioanalysis is such as used, then floor space is too big, due to the biochemical poor performance of printing ink wastewater, also needs to modulate
The nutrient source of waste water, so system anti impulsion load performance is low, stable and reliable operation is poor.
In water-based ink wastewater treatment, ZJ/YT-I printing ink wastewater integrated treating devices show larger technical advantage.
Its floor space is small, stable and reliable operation, can the COD in waste water be continuously and efficiently quickly down to 150mg/L hereinafter, the skill
Art is that China's water-based ink wastewater treatment opens a new way, is solved at Printing ink producing quotient and printing enterprise's printing ink wastewater
The problem of reason.
Invention content
It is an object of the invention to be directed to deficiency in the prior art, a kind of printing ink wastewater processing integrating device is provided.
In order to realize that the present invention uses following technical scheme, a kind of printing ink wastewater processing integrating device, including mud-water separation
Device, level-one hybrid reaction slot, acid precipitation reaction slot, oxidation trough, neutralization and flocculation reaction slot, High-rate sedimentation slot, carbon filter, sand filtration
Device, PAC chemicals dosing plants, PAM chemicals dosing plants, electrolyte chemicals dosing plant, lye chemicals dosing plant, oxidant chemicals dosing plant；Described one
Grade hybrid reaction slot connects device for separating mud and water by separator for mud and water force (forcing) pump, and the connection of level-one hybrid reaction slot one end is adjusted
Pond；The device for separating mud and water connects acid precipitation reaction slot by filtrate elevator pump, and acid precipitation reaction slot connects oxidation trough, and oxidation trough connects
Neutralization and flocculation reaction slot are connect, neutralization connect High-rate sedimentation slot with flocculation reaction slot, and High-rate sedimentation slot top connects middle tank,
Middle tank connects sand filter by booster pump, char filter carries out double-stage filtering；The sand filter, char filter connect letdown tank；
The device for separating mud and water is equipped with pressing filtering liquid return duct and connects regulating reservoir, and level-one hybrid reaction slot is equipped with overflow pipe connection and adjusts
Pond；The High-rate sedimentation trench bottom connects device for separating mud and water by sludge pump.
Further, the device for separating mud and water includes the filter press of top setting, and helical conveying squeezer, bottom is arranged in lower part
The filtrate collecting tank of portion's setting.
Further, the PAC chemicals dosing plants, PAM chemicals dosing plants one end are separately connected level-one hybrid reaction slot.
Further, the electrolyte chemicals dosing plant connects acid precipitation reaction slot.
Further, the oxidant chemicals dosing plant connects oxidation trough.
Further, the other end of the PAC chemicals dosing plants, PAM chemicals dosing plants, lye chemicals dosing plant be separately connected neutralization with
Flocculation reaction slot.
Advantageous effect：（1）Technological process is succinct, and failure rate is low, and stable and reliable operation, processing capacity is strong, and Design cooling load is big,
Efficient, floor space is small.
（2）It is controlled using PLC, high degree of automation is easy to operate, and labor intensity is low；Apparatus body is non-maintaining, subtracts
Few maintenance workload.
（3）Equipment blowdown flow rate is few, the forming of sludge Direct Dehydration, and moisture content is low.
（4）Full-automatic control system, labor intensity are extremely low；Totally-enclosed structure, working environment is good, has prevented traditional wastewater
The phenomenon that sewage flows over when processing equipment is run；Integrated equipment, continuous automatic running and installation is simple, with traditional approach phase
Than having saved a large amount of capital expenditure expense.
（5）Traditional physico-chemical and biological treatment technique has been abandoned, biochemical treatment has thoroughly been solved and the harshness of influent quality is wanted
Summation changes with temperature and influent quality, treatment effect and unstable problem.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is front view of the present invention.
Specific implementation mode
Embodiment：A kind of printing ink wastewater processing integrating device, including device for separating mud and water 1, level-one hybrid reaction slot 2, acid
Analyse reactive tank 3, oxidation trough 4, neutralize with flocculation reaction slot 5, High-rate sedimentation slot 6, carbon filter 7, sand filter 8, PAC chemicals dosing plants 9,
PAM chemicals dosing plants 10, electrolyte chemicals dosing plant 11, lye chemicals dosing plant 12, oxidant chemicals dosing plant 13；The level-one mixing is anti-
Slot 2 is answered to connect device for separating mud and water 1 by separator for mud and water force (forcing) pump 14,2 one end of level-one hybrid reaction slot connects regulating reservoir 15；
The device for separating mud and water 1 connects acid precipitation reaction slot 3 by filtrate elevator pump 16, and acid precipitation reaction slot 3 connects oxidation trough 4, oxidation
The connection of slot 4 is neutralized connect High-rate sedimentation slot 6, the connection of 6 top of High-rate sedimentation slot with flocculation reaction slot 5 with flocculation reaction slot 5, neutralization
Middle tank 17, middle tank 17 connects sand filter 7 by booster pump 18, char filter 8 carries out double-stage filtering；The sand filter 7,
Char filter 8 connects letdown tank 18；The device for separating mud and water 1 is equipped with pressing filtering liquid return duct 19 and connects regulating reservoir 15, level-one mixing
Reactive tank 2 is equipped with overflow pipe and connects regulating reservoir 15；6 bottom of High-rate sedimentation slot connects device for separating mud and water by sludge pump 20
1。
The device for separating mud and water 1 includes the filter press 21 of top setting, and helical conveying squeezer 22, bottom is arranged in lower part
The filtrate collecting tank 23 of setting.
The PAC chemicals dosing plants 9,10 one end of PAM chemicals dosing plants are separately connected level-one hybrid reaction slot 2；The electrolyte
Chemicals dosing plant 11 connects acid precipitation reaction slot 3；13 device of oxidant dosing connects oxidation trough 4；The PAC chemicals dosing plants 9,
The other end of PAM chemicals dosing plants 10, lye chemicals dosing plant 12 are separately connected neutralization and flocculation reaction slot 5.
Claims (6)
1. a kind of printing ink wastewater handles integrating device, which is characterized in that including device for separating mud and water（1）, level-one hybrid reaction slot
（2）, acid precipitation reaction slot（3）, oxidation trough（4）, neutralize with flocculation reaction slot（5）, High-rate sedimentation slot（6）, carbon filter（7）, sand filtration
Device（8）, PAC chemicals dosing plants（9）, PAM chemicals dosing plants（10）, electrolyte chemicals dosing plant（11）, lye chemicals dosing plant（12）, oxidation
Agent chemicals dosing plant（13）；The level-one hybrid reaction slot（2）Pass through separator for mud and water force (forcing) pump（14）Connect device for separating mud and water
（1）, level-one hybrid reaction slot（2）One end connects regulating reservoir（15）；The device for separating mud and water（1）Pass through filtrate elevator pump（16）
Connect acid precipitation reaction slot（3）, acid precipitation reaction slot（3）Connect oxidation trough（4）, oxidation trough（4）Connection neutralizes and flocculation reaction slot
（5）, neutralize and flocculation reaction slot（5）Connect High-rate sedimentation slot（6）, High-rate sedimentation slot（6）Top connects middle tank（17）, in
Between sink（17）Pass through booster pump（18）Connect sand filter（7）, char filter（8）Carry out double-stage filtering；The sand filter（7）, charcoal
Filter（8）Connect letdown tank（18）；The device for separating mud and water（1）Equipped with pressing filtering liquid return duct（19）Connect regulating reservoir（15）,
Level-one hybrid reaction slot（2）Regulating reservoir is connected equipped with overflow pipe（15）；The High-rate sedimentation slot（6）Bottom passes through sludge pump（20）
Connect device for separating mud and water（1）.
2. a kind of printing ink wastewater according to claim 1 handles integrating device, which is characterized in that the device for separating mud and water
（1）Include the filter press of top setting（21）, helical conveying squeezer is arranged in lower part（22）, the filtrate collecting tank of bottom setting
（23）.
3. a kind of printing ink wastewater according to claim 1 handles integrating device, which is characterized in that the PAC chemicals dosing plants
（9）, PAM chemicals dosing plants（10）One end is separately connected level-one hybrid reaction slot（2）.
4. a kind of printing ink wastewater according to claim 1 handles integrating device, which is characterized in that the electrolyte dosing dress
It sets（11）Connect acid precipitation reaction slot（3）.
5. a kind of printing ink wastewater according to claim 1 handles integrating device, which is characterized in that the oxidant dosing
（13）Device connects oxidation trough（4）.
6. a kind of printing ink wastewater according to claim 1 handles integrating device, which is characterized in that the PAC chemicals dosing plants
（9）, PAM chemicals dosing plants（10）The other end, lye chemicals dosing plant（12）It is separately connected neutralization and flocculation reaction slot（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810183344.9A CN108558061A (en) | 2018-03-06 | 2018-03-06 | A kind of printing ink wastewater processing integrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810183344.9A CN108558061A (en) | 2018-03-06 | 2018-03-06 | A kind of printing ink wastewater processing integrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108558061A true CN108558061A (en) | 2018-09-21 |
Family
ID=63532443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810183344.9A Pending CN108558061A (en) | 2018-03-06 | 2018-03-06 | A kind of printing ink wastewater processing integrating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108558061A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003236584A (en) * | 2002-02-18 | 2003-08-26 | Ataka Construction & Engineering Co Ltd | Sewage treatment apparatus |
| CN101531429A (en) * | 2009-04-15 | 2009-09-16 | 苏州市飞莱克斯电路电子有限公司 | Waste water processing device in production of flexible circuit boards |
| CN103159382A (en) * | 2013-04-11 | 2013-06-19 | 苏州南风优联环保工程有限公司 | Water-based ink wastewater treatment technique |
| CN104944692A (en) * | 2015-06-10 | 2015-09-30 | 上海化学工业区中法水务发展有限公司 | Water-based ink wastewater treatment method |
| CN204702628U (en) * | 2015-05-27 | 2015-10-14 | 苏州澄江节能科技有限公司 | Water color ink liquid waste treatment system |
| CN105036418A (en) * | 2015-08-27 | 2015-11-11 | 中山市宝绿环境技术发展有限公司 | Treatment technique of printing ink wastewater |
| CN105439324A (en) * | 2015-12-24 | 2016-03-30 | 广东水清环保科技有限公司 | PCB (printed circuit board) ink wastewater treatment method and system thereof |
| CN106986499A (en) * | 2017-05-04 | 2017-07-28 | 张颖柏 | A kind of processing method of printing ink wastewater |
| CN208454670U (en) * | 2018-03-06 | 2019-02-01 | 无锡泽钜环保科技有限公司 | A kind of printing ink wastewater processing integrating device |
-
2018
- 2018-03-06 CN CN201810183344.9A patent/CN108558061A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003236584A (en) * | 2002-02-18 | 2003-08-26 | Ataka Construction & Engineering Co Ltd | Sewage treatment apparatus |
| CN101531429A (en) * | 2009-04-15 | 2009-09-16 | 苏州市飞莱克斯电路电子有限公司 | Waste water processing device in production of flexible circuit boards |
| CN103159382A (en) * | 2013-04-11 | 2013-06-19 | 苏州南风优联环保工程有限公司 | Water-based ink wastewater treatment technique |
| CN204702628U (en) * | 2015-05-27 | 2015-10-14 | 苏州澄江节能科技有限公司 | Water color ink liquid waste treatment system |
| CN104944692A (en) * | 2015-06-10 | 2015-09-30 | 上海化学工业区中法水务发展有限公司 | Water-based ink wastewater treatment method |
| CN105036418A (en) * | 2015-08-27 | 2015-11-11 | 中山市宝绿环境技术发展有限公司 | Treatment technique of printing ink wastewater |
| CN105439324A (en) * | 2015-12-24 | 2016-03-30 | 广东水清环保科技有限公司 | PCB (printed circuit board) ink wastewater treatment method and system thereof |
| CN106986499A (en) * | 2017-05-04 | 2017-07-28 | 张颖柏 | A kind of processing method of printing ink wastewater |
| CN208454670U (en) * | 2018-03-06 | 2019-02-01 | 无锡泽钜环保科技有限公司 | A kind of printing ink wastewater processing integrating device |
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