CN201506745U - Water-based ink sewage purifying device - Google Patents
Water-based ink sewage purifying device Download PDFInfo
- Publication number
- CN201506745U CN201506745U CN2009201958012U CN200920195801U CN201506745U CN 201506745 U CN201506745 U CN 201506745U CN 2009201958012 U CN2009201958012 U CN 2009201958012U CN 200920195801 U CN200920195801 U CN 200920195801U CN 201506745 U CN201506745 U CN 201506745U
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- China
- Prior art keywords
- water
- pond
- tank
- aerator
- color ink
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
A water-based ink sewage purifying device along the waste water treating process comprises a regulating tank (1) with grids (11) and an aerator (12), a coagulation tank (2) with a stirrer (21) and a dosing hopper (22), a first stage aerobic tank (3) with an aerator (31), a facultative tank (4) with a stirrer (41), a second stage aerobic tank (5) with an aerator (51), a sedimentation tank (6) with a solid-liquid separation inclined tube (61) and a filter tank (7) with a double filtering layer (71), wherein water pipes are connected between adjacent tanks, the fall head from high to low exists between adjacent tanks, and the coagulation tank (2) and the sedimentation tank (6) are connected with a sludge tank (8) which is connected with a pressing filter (9). The water-based ink sewage purifying device is applied to the industrial waste water treatment of water-based ink and has the advantages of little added dose, no electrolytic procedures, no additional consumption of electric energy, iron and carbon, simple technology, low cost, easy extension and stable purifying property.
Description
Technical field
The utility model relates to a kind of sewage disposal technology, specifically is the device that purifies water color ink sewage.
Background technology
In water color ink production and application process, because the cleaning of equipment, can produce a certain amount of sewage, its main component is additives such as wetting ability pigment, acrylic resin and paraffin, characteristics with high COD, high chroma, difficult for biological degradation, should reduce cost to reach with chemistry, physics and biological three kinds of methods in conjunction with handling, improve the purpose of decontamination effect improving.
" Tianjin chemical industry " the 18th the 5th phase of volume of publishing in September, 2004 has been delivered " research of oxidation-coagulation method treatment of printing ink wastewater " literary composition of four scholars such as poplar Pei, FCH3 with 10% concentration makes coagulating agent, the pH value is adjusted to 8.5-9.5, dosage is 0.2g/L, do the oxidative decoloration agent with NaClO again, add-on is 15g/L, and the waste water of water-based and oil-based ink is handled.This method is not in conjunction with bioremediation, and the amount of disposing of sewage is not satisfactory, and processing cost is higher.
The utility model content
At simple above-mentioned deficiency with chemistry and physical method purification water color ink sewage, the purpose of this utility model is to design a kind of chemistry, physics, biological method three bonded water color ink effluent treatment plants.
Above-mentioned purpose can be realized by following technical scheme: this water color ink effluent treatment plant, include the chemical purification pond, the biopurification pond, settling tank and pipeline, pump, along the sewage disposal flow process band grid is arranged successively, the adjusting oxygen compatibility pool in pond in tube mixer and the mud-water separation, the one-level contact-oxidation pool that has combined stuffing and aerator, the one-level settling tank of band solid-liquid separation inclined tube, the oxygen compatibility pool of band stirrer, the two-stage biological contact oxidation pond that has combined stuffing and aerator, the second-level settling pond of band solid-liquid separation inclined tube, the water pipe of connection and height fall are from high to low arranged between each adjacent pool, wherein the one-level settling tank links to each other with sludge sump with the pipeline of second-level settling pond through sludge pump is installed, and the sludge sump also pipeline through sludge pump is installed links to each other with pressure filter.Said tube mixer is the pipeline all-in-one-piece spreading type tube mixer of connecting with four tube mixers, the pond is that a side has water-in in the said mud-water separation, the interior pond of the container type mud-water separation at the mud extraction mouth of a river is arranged at the bottom, said combined stuffing is the string shape thing of plastic hoop and fibrous bundle combination, said aerator is made up of blower fan and airduct, and said pressure filter is a plate-and-frame filter press.
The beneficial effects of the utility model are low, the good purification of processing cost, are easy to apply.
Description of drawings
Accompanying drawing is the utility model structural representation.
Embodiment
Also the utility model is described in further detail with reference to the accompanying drawings below in conjunction with embodiment:
Waste water enters tube mixer 11 after removing big solid waste through grid 12, and sewage is carrying out mud-water separation through entering in the mud-water separation pond 13 after the mixing effect of tube mixer 11 by coagulating sedimentation.Dosing coagulant PAC (polymerize aluminum chloride) before sewage enters grid 12 back and tube mixer adds coagulant aids PAM (polyacrylamide) before the pond behind sewage inlet pipe formula mixing tank with in the mud-water separation.After the separation of pond, water outlet enters successively one by one regulates oxygen compatibility pool 1, one-level contact-oxidation pool 2, one-level settling tank 3, oxygen compatibility pool 4, two-stage biological contact oxidation pond 5, second-level settling pond to waste water in mud-water separation.Two contact-oxidation pools 2 and 5 are all formed aerator 21 and 52 oxygenation by blower fan and airduct, adorn combined stuffing 22 in the pond in, and oxygen compatibility pool 4 utilizes agitator 41 to stir.Waste water is through behind a series of biochemical actions, in settling tank 3 and 6, carry out solid-liquid separation, mud is sent into sludge sump 9 by sludge pump 7 in the settling tank, and part mud is back to be regulated in oxygen compatibility pool 1 and oxygen compatibility pool 4. sludge sumps 9 mud and go into after sheet frame pressure filter 10 handles the mud cake outward transport through sludge pumping.
Technical process of the present utility model is: after waste water is removed bigger solid waste through grid 12, water outlet enters tube mixer 11, dosing coagulant PAC in the outlet conduit before entering tube mixer 11, make the sufficient coagulation of sewage, water outlet through coagulation adds coagulant aids PAM before the pond 13 in flowing into mud-water separation, under the effect of PAM, the flco volume increases nature and sinks, supernatant liquor is excessive to regulating in the oxygen compatibility pool 1, is implemented in the purpose of carrying out mud-water separation in the mud-water separation in the pond 13.Pond 13 water outlets enter and regulate oxygen compatibility pool 1 in the mud-water separation, sewage is subjected to the dual function of regulating effect and microbiological deterioration at this, organism obtains the part degraded in the sewage, and improved the biodegradability of sewage, its water outlet enters the one-level contact-oxidation pool, and organism is attached on combined stuffing in the waste water microbial film absorption and oxygenolysis become CO
2And H
2O, 2 water outlets of one-level contact-oxidation pool enter settling tank 3 with the microbial film that comes off and carry out mud-water separation.Settling tank 3 adopts the higher settling tank that has solid-liquid separation inclined tube 31 of surface load, settling tank 3 water outlets enter oxygen compatibility pool 4, by microorganism in the oxygen compatibility pool 4 organism of difficult degradation is further degraded, continue to improve wastewater biodegradability, oxygen compatibility pool 4 water outlets enter two-stage biological contact oxidation pond 5, organism obtains continuing degraded by biomembranous effect in the waste water, finishes organic a large amount of removals.Settling tank 6 also adopts the higher settling tank that has solid-liquid separation inclined tube 61 of surface load, but settling tank 6 water outlet qualified discharges.
The available concrete of the construction in each pond is selected acclive plot, keeps reasonable drop according to adjacent two ponds of geographical environment, is convenient to gravity flow.The arrangement that should make the lift pump water lift that geographical conditions are not inconsistent.
Grid is by the production and sales of Zhucheng, Shandong market day Dong Beite environmental protection equipment company limited, tube mixer is the prosperous outstanding environmental engineering equipment of a Jiangsu Qidong City company limited production and selling, pond self-control in the mud-water separation, can make cylindric by stainless steel or glass reinforced plastic, the bucket shape mouth of spoil disposal water is established in the bottom, upper opening enlarges, filler is the combined stuffing of φ 150, good and the environment-friendly filler company limited production and selling by Yixing City, stirrer is by the safe profit of Yixing City environmental protection equipment company limited production and selling, inclined tube is the plastics inclined tube of φ 75mm, by the Zhejiang Yuhuan county prosperous water treating equipment of gold factory production and selling, plate-and-frame filter press is by Hangzhou dragon's pool pressure filter company limited production and selling.
Be example with the ability 20t that disposes of sewage day now, under the situation of surplus with due regard to, each pond reference volume is as follows: regulate oxygen compatibility pool 20m
3,, one-level contact-oxidation pool 10m
3, one-level settling tank 5m
3, oxygen compatibility pool 8m
3, two-stage biological contact oxidation pond 10m
3, second-level settling pond 5m
3,, sludge sump 10m
3, grid is selected the GSC300 type for use, and it is ZLS-32L that blower fan is selected model for use, and the air quantity of airduct is adjustable, and it is 50GW8-22 that sludge pump is selected model for use, and stirrer is selected the YJBG-0.75 type for use, and plate-and-frame filter press is selected the QJB0.85/8-260/3-740C type for use.
Claims (6)
1. water color ink effluent treatment plant, include the chemical purification pond, the biopurification pond, settling tank and pipeline, pump, it is characterized in that band grid (12) being arranged successively along the sewage disposal flow process, the adjusting oxygen compatibility pool (1) in pond (13) in tube mixer (11) and the mud-water separation, the one-level contact-oxidation pool (2) that has combined stuffing (22) and aerator (21), the one-level settling tank (3) of band solid-liquid separation inclined tube (31), the oxygen compatibility pool (4) of band stirrer (41), the two-stage biological contact oxidation pond (5) that has combined stuffing (51) and aerator (52), the second-level settling pond (6) of band solid-liquid separation inclined tube (61), the water pipe of connection and height fall are from high to low arranged between each adjacent pool, wherein one-level settling tank (3) links to each other with sludge sump (9) with the pipeline of second-level settling pond (6) through sludge pump (7) is installed, and sludge sump (9) the also pipeline through sludge pump is installed links to each other with pressure filter (10).
2. water color ink effluent treatment plant as claimed in claim 1 is characterized in that said tube mixer (12) is the pipeline all-in-one-piece spreading type tube mixer of connecting with four tube mixers.
3. water color ink effluent treatment plant as claimed in claim 1 is characterized in that pond (13) is that a side has water-in in the said mud-water separation, and the interior pond of the container type mud-water separation at the mud extraction mouth of a river is arranged at the bottom.
4. water color ink effluent treatment plant as claimed in claim 1 is characterized in that the string shape combined stuffing of said combined stuffing (51) for plastic hoop and fibrous bundle combination.
5. water color ink effluent treatment plant as claimed in claim 1 is characterized in that said aerator (21,52) is made up of blower fan and airduct.
6. water color ink effluent treatment plant as claimed in claim 1 is characterized in that said pressure filter is a plate-and-frame filter press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201958012U CN201506745U (en) | 2009-09-10 | 2009-09-10 | Water-based ink sewage purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201958012U CN201506745U (en) | 2009-09-10 | 2009-09-10 | Water-based ink sewage purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201506745U true CN201506745U (en) | 2010-06-16 |
Family
ID=42467873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201958012U Expired - Fee Related CN201506745U (en) | 2009-09-10 | 2009-09-10 | Water-based ink sewage purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201506745U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104276729A (en) * | 2014-10-16 | 2015-01-14 | 滁州友林科技发展有限公司 | High-oil-content sewage treatment technique |
| CN107055856A (en) * | 2017-03-01 | 2017-08-18 | 嘉兴新璞环保科技有限公司 | A kind of ink sewage disposal system |
| CN116730498A (en) * | 2023-06-06 | 2023-09-12 | 广州市水之道生态环境修复有限公司 | Coupling enhanced composite flow sewage treatment system and treatment method |
-
2009
- 2009-09-10 CN CN2009201958012U patent/CN201506745U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103159382B (en) * | 2013-04-11 | 2015-11-18 | 苏州南风优联环保工程有限公司 | Aqueous ink waste water disposal process |
| CN104276729A (en) * | 2014-10-16 | 2015-01-14 | 滁州友林科技发展有限公司 | High-oil-content sewage treatment technique |
| CN104276729B (en) * | 2014-10-16 | 2016-04-13 | 滁州友林科技发展有限公司 | The sewage treatment process that a kind of oleaginousness is high |
| CN107055856A (en) * | 2017-03-01 | 2017-08-18 | 嘉兴新璞环保科技有限公司 | A kind of ink sewage disposal system |
| CN116730498A (en) * | 2023-06-06 | 2023-09-12 | 广州市水之道生态环境修复有限公司 | Coupling enhanced composite flow sewage treatment system and treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20110910 |