CN101898842A - Device for treating carbon fume washing water by three-level coagulating sedimentation method and advanced oxidation method - Google Patents
Device for treating carbon fume washing water by three-level coagulating sedimentation method and advanced oxidation method Download PDFInfo
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- CN101898842A CN101898842A CN 201010165242 CN201010165242A CN101898842A CN 101898842 A CN101898842 A CN 101898842A CN 201010165242 CN201010165242 CN 201010165242 CN 201010165242 A CN201010165242 A CN 201010165242A CN 101898842 A CN101898842 A CN 101898842A
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Abstract
The invention relates to a device for treating carbon fume washing water by a three-level coagulating sedimentation method and an advanced oxidation method. In the invention, the fume washing water is connected with the water inlet pipe (1) of an oil trap with a corrugated inclined plate, and the water outlet pipe (3) of the oil trap with a corrugated inclined plate (2) is connected with a collecting tank (4); the water outlet pipe (6) of a primary sewage lifting pump (5) in the collecting tank is connected with a primary combined reaction chamber (7), wherein the reaction chamber (7), an inclined pipe settling chamber (8), a combined reaction chamber (9), a settling chamber (10), an acid regulating chamber (11), an oxidizing chamber (12), a neutralization and coagulation chamber (13), an inclined pipe settling chamber (14) are integrated into a whole; and the water outlet pipe (42) of the inclined pipe settling chamber is connected with an active carbon filter (15) the water outlet pipe (45) of which is connected to a clean water pond (16), and each chemical dosing box is respectively connected with the primary combined reaction chamber (7), the secondary combined reaction chamber (9), the acid regulating chamber (11), the advanced oxidizing chamber (12) and the three-level neutralization and coagulation chamber (13). The invention is a highly-integrated device, can treat carbon fume washing waste water, and has full reaction, high settling efficiency, good effluent quality and high automaticity.
Description
Technical field: the present invention is a kind of novel process and the integration apparatus that utilizes the method for materialization that the plain fume washing water of charcoal is handled, and particularly a kind of three grades of coagulating sedimentation+advanced oxidation is handled the plain fume washing water device of charcoal.
Background technology: at present, at also perfect without comparison technology and the integration apparatus of the plain flue gas washing water treatment of charcoal.Traditional technology mainly concentrates on removes partially fluorinated thing and suspended substance, but water outlet also is difficult to reach the emission standard of country.Traditional lime defluorinating process amount of consumption of drugs that adds separately is big, reacts not thorough, normally reacts with several common neutralization tanks and precipitates, and floor space is big, and sludge output is bigger, and treatment effect is bad.
Summary of the invention: the object of the present invention is to provide a kind of three grades of coagulating sedimentation+advanced oxidation to handle the plain fume washing water device of charcoal, this integrated apparatus carries out materialization to fluorine content and the high waste water of organic composition that is difficult to biochemistry to be handled, and makes effluent quality reach reuse or discharging standards.The reaction efficiency height of integration apparatus, sludge volume is little, and floor space is little, and reduced investment can be moved automatically, can be by adjusting the variation that added amount of chemical adapts to influent quality better, effluent quality is good.
Formation of the present invention: by ripple inclined plate grease settling tank, the medicament dosing system, three grades of coagulating sedimentation+advanced oxidation systems, the charcoal absorption filtering system, the water collecting basin structures, the clean water basin structures, automatically control and on-line monitoring instrument are formed, each system is coupled together in order by pipeline, realization automatization control, the fume washing water of collecting links to each other with ripple inclined plate grease settling tank water inlet pipe, the rising pipe of ripple inclined plate grease settling tank links to each other with water collecting basin, the rising pipe that the one-level sewage pump is housed in the pond links to each other with the one-level mixing and reaction chamber, one-level mixing and reaction chamber wherein, one-level tube settling chamber, the secondary mixing and reaction chamber, secondary tube settling chamber, the acid adjustment chamber, the advanced oxidation chamber, in three grades and coagulating chamber, three grades of tube settling chambers are integrated, three grades of tube settling chamber rising pipes link to each other with activated charcoal filter, and the activated charcoal filter rising pipe is connected to clean water basin;
The calcium chloride dispensing kit is by the calcium chloride chemical feed pipe, the liquor calcis dispensing kit links to each other with the one-level mixing and reaction chamber by liquor calcis chemical feed pipe I, the polyacrylamide dispensing kit is by polyacrylamide chemical feed pipe I, the ferrous sulfate dispensing kit links to each other with the secondary mixing and reaction chamber by ferrous sulfate chemical feed pipe I, the spent acid dispensing kit links to each other with the acid adjustment chamber by the spent acid chemical feed pipe, the ferrous sulfate dispensing kit is by ferrous sulfate chemical feed pipe II, hydrogen peroxide drug storage dispensing kit links to each other with the advanced oxidation chamber by the hydrogen peroxide chemical feed pipe, and the polyacrylamide dispensing kit is by polyacrylamide chemical feed pipe II, the liquor calcis dispensing kit by liquor calcis chemical feed pipe II with three grades in link to each other with coagulating chamber;
At the calcium chloride dispensing kit, the liquor calcis dispensing kit, the polyacrylamide dispensing kit, the ferrous sulfate dispensing kit is installed water-supply pipe on the spent acid dispensing kit.
PH on-line monitoring instrument is installed in one-level mixing and reaction chamber, secondary mixing and reaction chamber, acid adjustment chamber, three grades and on the coagulating chamber.
Below ripple inclined plate grease settling tank, one-level tube settling chamber, secondary tube settling chamber, three grades of tube settling chambers, automatically controlled mud valve is installed, is linked to each other with total spoil disposal pipeline.
High pressure blower is connected with the one-level mixing and reaction chamber by one-level mixing and reaction chamber air feed pipe, links to each other with the advanced oxidation chamber by advanced oxidation chamber air feed pipe, by linking to each other with coagulating chamber in three grades with in the coagulating chamber air feed Guan Yusan level.
The backwash water pump links to each other with activated charcoal filter by the backwash water inlet pipe, and the backwash rising pipe is connected to plant area's waste pipe, and the waste oil collection tube is connected to plant area's waste oil and collects ditch.
In water collecting basin and clean water basin, be separately installed with ultrasonic liquid level sensor, the Floating Ball Liquid Level transmitter is installed respectively in each dispensing kit.
Compared with the prior art, the present invention is the combination of highly integrated integration apparatus, handles the plain flue gas washing waste water of charcoal, and sufficient reacting is arranged, and the residence time is short, the deposition efficiency height, and effluent quality is good, and floor space is little, less investment, level of automation advantages of higher.
Description of drawings: accompanying drawing is a structural representation of the present invention.
Among the figure: 1. ripple inclined plate grease settling tank water inlet pipe, 2. ripple inclined plate grease settling tank, 3. ripple inclined plate grease settling tank rising pipe, 4. water collecting basin, 5. one-level sewage pump, 6. one-level lift pump rising pipe, 7. one-level mixing and reaction chamber, 8. one-level tube settling chamber, 9. secondary mixing and reaction chamber, 10. secondary tube settling chamber, 11. the acid adjustment chamber, advanced oxidation chambers 12. are in 13. 3 grades and coagulating chamber, 14. three grades of tube settling chambers, 15. activated charcoal filter, 16. clean water basin, 17. backwash water pumps, 18. high pressure blower, 19. the calcium chloride dispensing kit, 20. liquor calcis dispensing kits, 21. polyacrylamide dispensing kits, 22. ferrous sulfate dispensing kit, 23. the spent acid dispensing kit, 24. hydrogen peroxide drug storage dispensing kits, 25. calcium chloride chemical feed pipes, 26. liquor calcis chemical feed pipe I, 27. liquor calcis chemical feed pipe II, 28. polyacrylamide chemical feed pipe I, 29. polyacrylamide chemical feed pipe II, 30. ferrous sulfate chemical feed pipe I, 31. ferrous sulfate chemical feed pipe II, 32. spent acid chemical feed pipes, 33. hydrogen peroxide chemical feed pipes, 34. ripple inclined plate grease sludge from sedimentation tank pipe, 35. one-level tube settling chamber shore pipe, 36. secondary tube settling chamber shore pipes, 37. 3 grades of tube settling chamber shore pipes, 38. total spoil disposal pipeline, 39. one-level mixing and reaction chamber air feed pipe, 40. advanced oxidation chamber air feed pipes are in 41. 3 grades and coagulating chamber air feed pipe, 42. three grades of tube settling chamber rising pipes, 43. water-supply pipe, 44. backwash water inlet pipes, 45. activated charcoal filter rising pipes, 46. the backwash rising pipe, 47. waste oil collection tubes.
Embodiment: as shown in the figure, by ripple inclined plate grease settling tank, the medicament dosing system, three grades of coagulating sedimentation+advanced oxidation systems, the charcoal absorption filtering system, the water collecting basin structures, the clean water basin structures, automatically control and on-line monitoring instrument are formed, each system is coupled together in order by pipeline, realization automatization control, the fume washing water of collecting links to each other with ripple inclined plate grease settling tank water inlet pipe 1, the ripple inclined plate grease settling tank rising pipe 3 of ripple inclined plate grease settling tank 2 links to each other with water collecting basin 4, the one-level lift pump rising pipe 6 that one-level sewage pump 5 is housed in the pond links to each other with one-level mixing and reaction chamber 7, one-level mixing and reaction chamber 7 wherein, one-level tube settling chamber 8, secondary mixing and reaction chamber 9, secondary tube settling chamber 10, acid adjustment chamber 11, advanced oxidation chamber 12, in three grades and coagulating chamber 13, three grades of tube settling chambers 14 are integrated, three grades of tube settling chamber rising pipes 42 link to each other with activated charcoal filter 15, and activated charcoal filter rising pipe 45 is connected to clean water basin 16;
Calcium chloride dispensing kit 19 is by calcium chloride chemical feed pipe 25, liquor calcis dispensing kit 20 links to each other with one-level mixing and reaction chamber 7 by liquor calcis chemical feed pipe I 26, polyacrylamide dispensing kit 21 is by polyacrylamide chemical feed pipe I 28, ferrous sulfate dispensing kit 22 links to each other with secondary mixing and reaction chamber 9 by ferrous sulfate chemical feed pipe I 30, spent acid dispensing kit 23 links to each other with acid adjustment chamber 11 by spent acid chemical feed pipe 32, ferrous sulfate dispensing kit 22 is by ferrous sulfate chemical feed pipe II 31, hydrogen peroxide drug storage dispensing kit 24 links to each other with advanced oxidation chamber 12 by hydrogen peroxide chemical feed pipe 33, and polyacrylamide dispensing kit 21 is by polyacrylamide chemical feed pipe II 29, liquor calcis dispensing kit 20 by liquor calcis chemical feed pipe II 27 with three grades in link to each other with coagulating chamber 13;
At calcium chloride dispensing kit 19, liquor calcis dispensing kit 20, polyacrylamide dispensing kit 21, ferrous sulfate dispensing kit 22 is installed water-supply pipe 43 on the spent acid dispensing kit 23.
In one-level mixing and reaction chamber 7, secondary mixing and reaction chamber 9, acid adjustment chamber 11, in three grades with PH on-line monitoring instrument is installed on the coagulating chamber 13.
Below ripple inclined plate grease settling tank 2, one-level tube settling chamber 8, secondary tube settling chamber 10, three grades of tube settling chambers 14, automatically controlled mud valve is installed, with total spoil disposal pipeline; 38 link to each other.
High pressure blower 18 is connected with one-level mixing and reaction chamber 7 by one-level mixing and reaction chamber air feed pipe 39, link to each other with advanced oxidation chamber 12 by advanced oxidation chamber air feed pipe 40, by in three grades with coagulating chamber air feed pipe 41 with three grades in link to each other with coagulating chamber 13.
Backwash water pump 17 links to each other with activated charcoal filter 15 by backwash water inlet pipe 44, and backwash rising pipe 46 is connected to plant area's waste pipe, and waste oil collection tube 47 is connected to plant area's waste oil and collects ditch.
In water collecting basin 4 and clean water basin 16, be separately installed with ultrasonic liquid level sensor, the Floating Ball Liquid Level transmitter is installed respectively in each dispensing kit.
Claims (6)
1. three grades of coagulating sedimentation+advanced oxidation is handled the plain fume washing water device of charcoal, by ripple inclined plate grease settling tank, the medicament dosing system, three grades of coagulating sedimentation+advanced oxidation systems, the charcoal absorption filtering system, the water collecting basin structures, the clean water basin structures, automatically control and on-line monitoring instrument are formed, it is characterized in that: each system is coupled together in order by pipeline, realization automatization control, the fume washing water of collecting links to each other with ripple inclined plate grease settling tank water inlet pipe (1), the ripple inclined plate grease settling tank rising pipe (3) of ripple inclined plate grease settling tank (2) links to each other with water collecting basin (4), the one-level lift pump rising pipe (6) that one-level sewage pump (5) is housed in the pond links to each other with one-level mixing and reaction chamber (7), wherein one-level mixing and reaction chamber (7), one-level tube settling chamber (8), secondary mixing and reaction chamber (9), secondary tube settling chamber (10), acid adjustment chamber (11), advanced oxidation chamber (12), in three grades and coagulating chamber (13), three grades of tube settling chambers (14) are integrated, three grades of tube settling chamber rising pipes (42) link to each other with activated charcoal filter (15), and activated charcoal filter rising pipe (45) is connected to clean water basin (16);
Calcium chloride dispensing kit (19) is by calcium chloride chemical feed pipe (25), liquor calcis dispensing kit (20) links to each other with one-level mixing and reaction chamber (7) by liquor calcis chemical feed pipe I (26), polyacrylamide dispensing kit (21) is by polyacrylamide chemical feed pipe I (28), ferrous sulfate dispensing kit (22) links to each other with secondary mixing and reaction chamber (9) by ferrous sulfate chemical feed pipe I (30), spent acid dispensing kit (23) links to each other with acid adjustment chamber (11) by spent acid chemical feed pipe (32), ferrous sulfate dispensing kit (22) is by ferrous sulfate chemical feed pipe II (31), hydrogen peroxide drug storage dispensing kit (24) links to each other with advanced oxidation chamber (12) by hydrogen peroxide chemical feed pipe (33), and polyacrylamide dispensing kit (21) is by polyacrylamide chemical feed pipe II (29), liquor calcis dispensing kit (20) by liquor calcis chemical feed pipe II (27) with three grades in link to each other with coagulating chamber (13);
In calcium chloride dispensing kit (19), liquor calcis dispensing kit (20), polyacrylamide dispensing kit (21), ferrous sulfate dispensing kit (22), spent acid dispensing kit (23) are gone up water-supply pipe (43) are installed.
2. three grades of coagulating sedimentation according to claim 1+advanced oxidation are handled the plain fume washing water device of charcoal, it is characterized in that: in one-level mixing and reaction chamber (7), secondary mixing and reaction chamber (9), acid adjustment chamber (11), in three grades and coagulating chamber (13) go up PH on-line monitoring instrument be installed.
3. three grades of coagulating sedimentation according to claim 1+advanced oxidation is handled the plain fume washing water device of charcoal, it is characterized in that: in ripple inclined plate grease settling tank (2), one-level tube settling chamber (8), secondary tube settling chamber (10), below, three grades of tube settling chambers (14) automatically controlled mud valve is installed, with total spoil disposal pipeline; (38) link to each other.
4. three grades of coagulating sedimentation according to claim 1+advanced oxidation is handled the plain fume washing water device of charcoal, it is characterized in that: high pressure blower (18) is connected with one-level mixing and reaction chamber (7) by one-level mixing and reaction chamber air feed pipe (39), link to each other with advanced oxidation chamber (12) by advanced oxidation chamber air feed pipe (40), by in three grades with coagulating chamber air feed pipe (41) with three grades in link to each other with coagulating chamber (13).
5. three grades of coagulating sedimentation according to claim 1+advanced oxidation is handled the plain fume washing water device of charcoal, it is characterized in that: backwash water pump (17) links to each other with activated charcoal filter (15) by backwash water inlet pipe (44), backwash rising pipe (46) is connected to plant area's waste pipe, and waste oil collection tube (47) is connected to plant area's waste oil and collects ditch.
6. three grades of coagulating sedimentation according to claim 1+advanced oxidation is handled the plain fume washing water device of charcoal, it is characterized in that: in water collecting basin (4) and clean water basin (16), be separately installed with ultrasonic liquid level sensor, the Floating Ball Liquid Level transmitter is installed respectively in each dispensing kit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101652428A CN101898842B (en) | 2010-05-07 | 2010-05-07 | Device for treating carbon fume washing water by three-level coagulating sedimentation method and advanced oxidation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101652428A CN101898842B (en) | 2010-05-07 | 2010-05-07 | Device for treating carbon fume washing water by three-level coagulating sedimentation method and advanced oxidation method |
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| Publication Number | Publication Date |
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| CN101898842A true CN101898842A (en) | 2010-12-01 |
| CN101898842B CN101898842B (en) | 2012-07-04 |
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| CN2010101652428A Expired - Fee Related CN101898842B (en) | 2010-05-07 | 2010-05-07 | Device for treating carbon fume washing water by three-level coagulating sedimentation method and advanced oxidation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104529004A (en) * | 2014-12-26 | 2015-04-22 | 江苏华兴电气科技有限公司 | Equipment for pretreating sewage from preparation of biopharmaceuticals |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007252969A (en) * | 2006-03-20 | 2007-10-04 | Nippon Steel Corp | Purification method of steel production drainage |
| CN101372382A (en) * | 2008-08-29 | 2009-02-25 | 北京桑德环保集团有限公司 | Advanced treatment method and processing system for wastepaper pulping and papermaking waste water |
| CN201240961Y (en) * | 2008-08-20 | 2009-05-20 | 贵州绿色环保设备工程有限责任公司 | Apparatus for processing PVC waste water by catalytic oxidation |
| CN101531430A (en) * | 2009-04-22 | 2009-09-16 | 南京大学 | Method for releasing biological toxicity of mixed acid nitrified wastewater |
| CN201686572U (en) * | 2010-05-07 | 2010-12-29 | 贵州绿色环保设备工程有限责任公司 | Device for three-level coagulating sedimentation and advanced oxidation treatment of carbon flue gas washing water |
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2010
- 2010-05-07 CN CN2010101652428A patent/CN101898842B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007252969A (en) * | 2006-03-20 | 2007-10-04 | Nippon Steel Corp | Purification method of steel production drainage |
| CN201240961Y (en) * | 2008-08-20 | 2009-05-20 | 贵州绿色环保设备工程有限责任公司 | Apparatus for processing PVC waste water by catalytic oxidation |
| CN101372382A (en) * | 2008-08-29 | 2009-02-25 | 北京桑德环保集团有限公司 | Advanced treatment method and processing system for wastepaper pulping and papermaking waste water |
| CN101531430A (en) * | 2009-04-22 | 2009-09-16 | 南京大学 | Method for releasing biological toxicity of mixed acid nitrified wastewater |
| CN201686572U (en) * | 2010-05-07 | 2010-12-29 | 贵州绿色环保设备工程有限责任公司 | Device for three-level coagulating sedimentation and advanced oxidation treatment of carbon flue gas washing water |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104529004A (en) * | 2014-12-26 | 2015-04-22 | 江苏华兴电气科技有限公司 | Equipment for pretreating sewage from preparation of biopharmaceuticals |
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| CN101898842B (en) | 2012-07-04 |
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