CN102730890B - High-concentration phosphorus-containing and fluorine-containing sewage treatment device - Google Patents
High-concentration phosphorus-containing and fluorine-containing sewage treatment device Download PDFInfo
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- CN102730890B CN102730890B CN 201210262862 CN201210262862A CN102730890B CN 102730890 B CN102730890 B CN 102730890B CN 201210262862 CN201210262862 CN 201210262862 CN 201210262862 A CN201210262862 A CN 201210262862A CN 102730890 B CN102730890 B CN 102730890B
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Abstract
The invention relates to a high-concentration phosphorus-containing and fluorine-containing sewage treatment device; the production waste water enters into a collection tank through a sewage inlet pipe, and then is pumped into an aeration micro electrolytic cell through a first stage lift pump; the aeration micro electrolytic cell is connected with an air blower and a first stage reaction tank; a jointly-built system is formed by the first stage reaction tank, a sedimentation tank and a second stage reaction tank; the second stage reaction tank is connected with an integral high turbidity water purifier which is connected with a neutralization recycling water tank and a sludge tank; an automatic lime adding system is connected with the first stage reaction tank and the second stage reaction tank by a lime dosing header pipe; an acid adding system is connected with a water outlet pipe of the integral high turbidity water purifier by an acid dosing pipe; the sedimentation tank is connected with the sludge tank by a sedimentation tank sludge discharge branch pipe and a sedimentation tank sludge discharge header pipe; the sludge in the sludge tank is connected with a sludge treatment system by a sludge pipe; and the sludge treatment system is connected with the collection tank by an overflow pipe. After the high-concentration phosphorus-containing and fluorine-containing sewage treatment device is adopted, the effluent quality reaches the emission standard of China, the investment is saved, the occupied land area is small, and automatic control can be realized.
Description
Technical field
The present invention relates to waste disposal plant, particularly a kind of high-density phosphorus, fluorine containing waste water treatment unit.
Background technology:At present, mainly be that collecting tank+lime reaction precipitation+filtration is set at high-density phosphorus, fluorine containing waste water treatment unit.Its shortcoming has: the first, for the high sewage of phosphorous, fluorine-containing Pollutant levels, lime to add dose big, the running cost height; The second, big owing to adding dose, sludge output is big.
Summary of the invention:The object of the present invention is to provide a kind of high-density phosphorus, fluorine containing waste water treatment unit, make effluent quality reach discharging standards, reach reduced investment, floor space is little, stable effluent quality is up to standard, be convenient to management and operation, can realize the purpose of automatization control fully.
Formation of the present invention: a kind of high-density phosphorus, the fluorine containing waste water treatment unit, by collecting tank, the one-level lift pump, gas blower, the aeration micro cell, the first order reaction pond, settling tank, the second order reaction pond, the acid dosing system, the two-stage hoisting pump, integrated high turbidity water purifier, sludge treating system, the mud lift pump, sludge sump, in and reuse pool, the reuse water pump, the automatic dosing system of lime, sewage comes water pipe, the water collecting basin rising pipe, the little electrolysis rising pipe of aeration, second order reaction pond rising pipe, integrated high turbidity water purifier discharge water pipe, the reuse water pipe, sludge from sedimentation tank is in charge of, the sludge from sedimentation tank house steward, integrated high turbidity water purifier shore pipe, sludge pipe, upflow tube, lime dosing house steward, first order reaction pond chemical feed pipe, second order reaction pond chemical feed pipe, the acid chemical feed pipe, aeration tube is formed, it is characterized in that: factory effluent comes water pipe to enter collecting tank through sewage, collecting tank sewage pumps into the water collecting basin rising pipe through the one-level lift pump, the water collecting basin rising pipe links to each other with the aeration micro cell, gas blower links to each other with the aeration micro cell by aeration tube, the aeration micro cell links to each other with the first order reaction pond by the little electrolysis rising pipe of aeration, the first order reaction pond, settling tank, the second order reaction pond is for building system jointly, the water outlet of second order reaction pond pumps into second order reaction pond rising pipe by the two-stage hoisting pump, second order reaction pond rising pipe links to each other with integrated high turbidity water purifier, integrated high turbidity water purifier by integrated high turbidity water purifier discharge water pipe with in link to each other with reuse pool, in and the reuse pool water outlet pump into the reuse water pipe by the reuse water pump, the automatic dosing system of lime links to each other with lime dosing house steward, lime dosing house steward and first order reaction pond chemical feed pipe, second order reaction pond chemical feed pipe links to each other, first order reaction pond chemical feed pipe links to each other with the first order reaction pond, second order reaction pond chemical feed pipe links to each other with the second order reaction pond, the acid dosing system links to each other with sour chemical feed pipe, the acid chemical feed pipe links to each other with integrated high turbidity water purifier discharge water pipe, settling tank is in charge of with the sludge from sedimentation tank house steward by sludge from sedimentation tank and is linked to each other, the sludge from sedimentation tank house steward links to each other with sludge sump, integrated high turbidity water purifier links to each other with sludge sump by integrated high turbidity water purifier shore pipe, the mud of sludge sump pumps into sludge pipe by the mud lift pump, sludge pipe links to each other with sludge treating system, and sludge treating system links to each other with collecting tank by upflow tube.
Be provided with aeration tube, pebbles filler, iron carbon filler in the aeration micro cell, be provided with inclined tube in the settling tank, be provided with inclined tube in the integrated high turbidity water purifier, be respectively arranged with stirrer, pH on-line monitoring instrument in first order reaction pond, the second order reaction pond, in and reuse pool in be provided with pH on-line monitoring instrument.
Compared with the prior art, advantage of the present invention: the first, by the little electrolytic pre-treatment of aeration, can improve the pH value of sewage, remove portion phosphate and fluorochemical, save the lime dosage of subsequent technique; The second, adopt the two-stage lime reaction, pollutent is carried out the gradient degraded, guarantee the technology continous-stable; Three, adopt integrated high turbidity water purifier as follow-up solid-liquid separating equipment, further improve water quality, treatment effect is good; Four, a whole set of treatment unit is easy to carry out automatization control, is convenient to Operation, Administration and Maintenance, and the water outlet after the processing can be discharged by stably reaching standard; Five, this plant investment is economized, and working cost is low, and floor space is little.
Description of drawings: accompanying drawing is a structural representation of the present invention
Among the figure: 1. collecting tank, 2. one-level lift pump, 3. gas blower, 4. aeration micro cell, 5. first order reaction pond, 6. settling tank, 7. second order reaction pond, 8. sour dosing system, 9. two-stage hoisting pump, 10. integrated high turbidity water purifier, 11. sludge treating system, 12. mud lift pump, 13. sludge sump, 14. in and reuse pool, 15. reuse water pump, 16. the automatic dosing system of lime, 17. sewage comes water pipe, 18. water collecting basin rising pipe, 19. the little electrolysis rising pipe of aeration, 20. second order reaction pond rising pipe, 21. integrated high turbidity water purifier discharge water pipe, 22. reuse water pipe, 23. sludge from sedimentation tank is in charge of, 24. sludge from sedimentation tank house steward, 25. integrated high turbidity water purifier shore pipe, 26. sludge pipe, 27. upflow tube, 28. lime dosing house steward, 29. first order reaction pond chemical feed pipe, 30. second order reaction pond chemical feed pipe, 31. sour chemical feed pipe, 32. aeration tube.
Embodiment:As shown in the figure, factory effluent comes water pipe 17 to enter collecting tank 1 through sewage, collecting tank 1 sewage pumps into water collecting basin rising pipe 18 through one-level lift pump 2, water collecting basin rising pipe 18 links to each other with aeration micro cell 4, gas blower 3 links to each other with aeration micro cell 4 by aeration tube 32, aeration micro cell 4 links to each other with first order reaction pond 5 by the little electrolysis rising pipe 19 of aeration, first order reaction pond 5, settling tank 6, second order reaction pond 7 is for building system jointly, in the settling tank 6 inclined tube is installed, 7 water outlets of second order reaction pond pump into second order reaction pond rising pipe 20 by two-stage hoisting pump 9, second order reaction pond rising pipe 20 links to each other with integrated high turbidity water purifier 10, integrated high turbidity water purifier 10 by integrated high turbidity water purifier discharge water pipe 21 with in link to each other with reuse pool 14, in and reuse pool 14 water outlets pump into reuse water pipe 22 by reuse water pump 15, the automatic dosing system 16 of lime links to each other with lime dosing house steward 28, lime dosing house steward 28 and first order reaction pond chemical feed pipe 29, second order reaction pond chemical feed pipe 30 links to each other, first order reaction pond chemical feed pipe 29 links to each other with first order reaction pond 5, second order reaction pond chemical feed pipe 30 links to each other with second order reaction pond 7, acid dosing system 8 links to each other with sour chemical feed pipe 31, acid chemical feed pipe 31 links to each other with integrated high turbidity water purifier discharge water pipe 21, settling tank 6 is in charge of 23 by sludge from sedimentation tank and is linked to each other with sludge from sedimentation tank house steward 24, sludge from sedimentation tank house steward 24 links to each other with sludge sump 13, integrated high turbidity water purifier 10 links to each other with sludge sump 13 by integrated high turbidity water purifier shore pipe 25, the mud of sludge sump 13 pumps into sludge pipe 26 by mud lift pump 12, sludge pipe 26 links to each other with sludge treating system 11, and sludge treating system 11 links to each other with collecting tank 1 by upflow tube 27.
Be provided with aeration tube, pebbles filler, iron carbon filler in the aeration micro cell 4, be provided with inclined tube in the settling tank 6, be provided with inclined tube in the integrated high turbidity water purifier 10, be respectively arranged with stirrer, pH on-line monitoring instrument in first order reaction pond 5, the second order reaction pond 7, in and reuse pool 14 in be provided with pH on-line monitoring instrument.
Claims (2)
1. high-density phosphorus, the fluorine containing waste water treatment unit, by collecting tank, the one-level lift pump, gas blower, the aeration micro cell, the first order reaction pond, settling tank, the second order reaction pond, the acid dosing system, the two-stage hoisting pump, integrated high turbidity water purifier, sludge treating system, the mud lift pump, sludge sump, in and reuse pool, the reuse water pump, the automatic dosing system of lime, sewage comes water pipe, the water collecting basin rising pipe, the little electrolysis rising pipe of aeration, second order reaction pond rising pipe, integrated high turbidity water purifier discharge water pipe, the reuse water pipe, sludge from sedimentation tank is in charge of, the sludge from sedimentation tank house steward, integrated high turbidity water purifier shore pipe, sludge pipe, upflow tube, lime dosing house steward, first order reaction pond chemical feed pipe, second order reaction pond chemical feed pipe, the acid chemical feed pipe, aeration tube is formed, it is characterized in that: factory effluent comes water pipe (17) to enter collecting tank (1) through sewage, collecting tank (1) sewage pumps into water collecting basin rising pipe (18) through one-level lift pump (2), water collecting basin rising pipe (18) links to each other with aeration micro cell (4), gas blower (3) links to each other with aeration micro cell (4) by aeration tube (32), aeration micro cell (4) links to each other with first order reaction pond (5) by the little electrolysis rising pipe of aeration (19), first order reaction pond (5), settling tank (6), second order reaction pond (7) is for building system jointly, second order reaction pond (7) water outlet pumps into second order reaction pond rising pipe (20) by two-stage hoisting pump (9), second order reaction pond rising pipe (20) links to each other with integrated high turbidity water purifier (10), integrated high turbidity water purifier (10) by integrated high turbidity water purifier discharge water pipe (21) with in link to each other with reuse pool (14), in and reuse pool (14) water outlet pump into reuse water pipe (22) by reuse water pump (15), the automatic dosing system of lime (16) links to each other with lime dosing house steward (28), lime dosing house steward (28) and first order reaction pond chemical feed pipe (29), second order reaction pond chemical feed pipe (30) links to each other, first order reaction pond chemical feed pipe (29) links to each other with first order reaction pond (5), second order reaction pond chemical feed pipe (30) links to each other with second order reaction pond (7), acid dosing system (8) links to each other with sour chemical feed pipe (31), acid chemical feed pipe (31) links to each other with integrated high turbidity water purifier discharge water pipe (21), settling tank (6) is in charge of (23) by sludge from sedimentation tank and is linked to each other with sludge from sedimentation tank house steward (24), sludge from sedimentation tank house steward (24) links to each other with sludge sump (13), integrated high turbidity water purifier (10) links to each other with sludge sump (13) by integrated high turbidity water purifier shore pipe (25), the mud of sludge sump (13) pumps into sludge pipe (26) by mud lift pump (12), sludge pipe (26) links to each other with sludge treating system (11), and sludge treating system (11) links to each other with collecting tank (1) by upflow tube (27).
2. according to the described a kind of high-density phosphorus of claim 1, fluorine containing waste water treatment unit, it is characterized in that: be provided with aeration tube, pebbles filler, iron carbon filler in the aeration micro cell (4), settling tank is provided with inclined tube in (6), be provided with inclined tube in the integrated high turbidity water purifier (10), be respectively arranged with stirrer, pH on-line monitoring instrument in first order reaction pond (5), second order reaction pond (7), in and be provided with pH on-line monitoring instrument in the reuse pool (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210262862 CN102730890B (en) | 2012-07-27 | 2012-07-27 | High-concentration phosphorus-containing and fluorine-containing sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210262862 CN102730890B (en) | 2012-07-27 | 2012-07-27 | High-concentration phosphorus-containing and fluorine-containing sewage treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN102730890A CN102730890A (en) | 2012-10-17 |
| CN102730890B true CN102730890B (en) | 2013-07-24 |
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| CN 201210262862 Expired - Fee Related CN102730890B (en) | 2012-07-27 | 2012-07-27 | High-concentration phosphorus-containing and fluorine-containing sewage treatment device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105948397A (en) * | 2016-06-21 | 2016-09-21 | 江苏保瑞工业水处理有限公司 | High-concentration sewage treatment system |
| CN108977823B (en) * | 2018-08-30 | 2020-05-19 | 湖北美辰环保科技有限公司 | Nitrogen, phosphorus and fluorine recovery method based on electrochemical reactor |
| CN109534617A (en) * | 2018-12-28 | 2019-03-29 | 深圳瑞赛环保科技有限公司 | A kind of processing unit and method of glass frosting waste water |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201148388Y (en) * | 2008-01-15 | 2008-11-12 | 贵州绿色环保设备工程有限责任公司 | Methanol production waste water treatment apparatus |
| 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 |
| CN202688131U (en) * | 2012-07-27 | 2013-01-23 | 贵州绿色环保设备工程有限责任公司 | Device for treating high-concentration sewage containing phosphorus and fluorine |
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- 2012-07-27 CN CN 201210262862 patent/CN102730890B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201148388Y (en) * | 2008-01-15 | 2008-11-12 | 贵州绿色环保设备工程有限责任公司 | Methanol production waste water treatment apparatus |
| 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 |
| CN202688131U (en) * | 2012-07-27 | 2013-01-23 | 贵州绿色环保设备工程有限责任公司 | Device for treating high-concentration sewage containing phosphorus and fluorine |
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| CN102730890A (en) | 2012-10-17 |
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Effective date of registration: 20180607 Address after: 550002 No. 10, 1 building, Quan Lin International Plaza, 196 Fushui South Road, Guiyang, Guizhou, 1 Co-patentee after: Guizhou Zhongche green environmental protection Co. Ltd. Patentee after: Guizhou Green Environment Protection Equipment Engineering Co., Ltd. Address before: 550002 floor 10, A 10, Quan Lin square, 196 Fushui South Road, Guiyang, Guizhou Patentee before: Guizhou Green Environment Protection Equipment Engineering Co., Ltd. |
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