CN202519128U - Erythromycin thiocyanate wastewater pretreatment equipment - Google Patents
Erythromycin thiocyanate wastewater pretreatment equipment Download PDFInfo
- Publication number
- CN202519128U CN202519128U CN2012200491086U CN201220049108U CN202519128U CN 202519128 U CN202519128 U CN 202519128U CN 2012200491086 U CN2012200491086 U CN 2012200491086U CN 201220049108 U CN201220049108 U CN 201220049108U CN 202519128 U CN202519128 U CN 202519128U
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- complex
- enzyme reaction
- enzyme
- reaction tank
- reaction pond
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Abstract
The utility model belongs to a wastewater treatment device, in particular to erythromycin thiocyanate wastewater pretreatment equipment. The erythromycin thiocyanate wastewater pretreatment equipment comprises a complex reaction tank, a complex sedimentation tank, an enzyme reaction tank and an enzyme sedimentation tank, wherein the complex reaction tank is connected with the complex sedimentation tank, the complex sedimentation tank is connected with the enzyme reaction tank, and the enzyme reaction tank is connected with the enzyme sedimentation tank; a padding fixing support is arranged at the upper part of the enzyme reaction tank, and padding fixed with torulopsis candida and candida tropicalis is filled in the padding fixing support; an aeration pipe with a plurality of aeration heads is arranged at the bottom of the enzyme reaction tank, and a heating coil filled with steam is arranged above the aeration pipe; and a division plate is arranged between the water inlet of the enzyme reaction tank and a water outlet pipe. The erythromycin thiocyanate wastewater pretreatment equipment has the benefits that the treatment problem of erythromycin thiocyanate wastewater is effectively solved; the influence from the quality fluctuation of raw water is small, the equipment can be sustainably and stably operated, and the operation cost is low; and no secondary pollution exists.
Description
Technical field
The utility model belongs to wastewater treatment equipment, relates in particular to a kind of Matachrom Wastewater Pretreatment equipment.
Background technology
Matachrom belongs to macrolide antibiotics, is used for microbiotic such as synthesis of erythromycin, Roxithromycin, Azythromycin, clarithromycin more, and the Matachrom production capacity of China is above 10,000 tons/year at present.Be that main macrolide antibiotics has become the fourth-largest clinical antibiotic product commonly used of China in the past few years with the Azythromycin, and growth do not subtract, this causes that also the demand to Matachrom constantly increases.
In Matachrom separation and purification process, produce the high-concentration hardly-degradable waste water that contains a large amount of pollutents.Contain large amount of organic in the Matachrom waste water, COD
CrReach 50000～70000mg/L; Ammonia-nitrogen content surpasses 1000mg/L; Sulfur hydrogen anion content reaches 3000～3500mg/L; And also contain a large amount of organic solvents and residual the tiring of bringing in the separation and purification process in the waste water, be acid.The waste water complicated component, Pollutant levels are high, and Biostatic and bio-toxicity are strong.Waste water not directly adopts Wastewater Treated by Activated Sludge Process, need carry out pre-treatment, and most of organism of degrading is removed Biostatic, removes toxic substance.
Summary of the invention
The utility model is to the deficiency that prior art exists, and a kind of equipment that utilizes the enzyme complex reaction to remove organism and toxic substance in the waste water is provided, and this equipment is to the contaminant removal efficiency height, and working cost is low, non-secondary pollution.
The utility model solves the technical scheme that its technical problem adopted: a kind of Matachrom Wastewater Pretreatment equipment; Comprise complex reaction pond, complex-precipitation pond, enzyme reaction pond, enzyme settling tank; The complex reaction pond connects the complex-precipitation pond; Complex-precipitation pond ligase enzyme reaction tank, the enzyme reaction pond is the ligase enzyme settling tank again; Top, enzyme reaction pond is provided with the filler fixed support; Fill in the filler fixed support and fixed the filler of white torulopsis and candida tropicalis; Bottom, enzyme reaction pond is provided with the aeration tube of a plurality of aeration heads; The aeration tube top is provided with the heating coil of dress steam, is provided with dividing plate between enzyme reaction pond water-in and effluent pipe mouth.
The principle of work of the utility model: 1, the complex reaction pond under acidic conditions through adding complexing agent (ferrous sulfate) with the SCN complexing in the waste water; With suspended substance removal; Aeration agitation is adopted in the complex reaction pond; The reaction tank water outlet gets into the complex-precipitation pond and carries out mud-water separation, and precipitating sludge is back to the complex reaction pond, and excess sludge effluxes.Complex reaction pond COD clearance is 15～20%.
2, the water outlet of complex-precipitation pond gets into the enzyme reaction pond; Middle and upper part, enzyme reaction pond is filled and has been fixed the filler of white torulopsis and candida tropicalis; Enzyme in the yeast is removed most of organism and SCN in the waste water with the SCN oxygenolysis of organism in the waste water and complex pattern.Boring aeration pipe is set at the bottom of the enzyme reaction pond keeps the dissolved oxygen in the waste water, the coil pipe heating system is set keeps wastewater temperature.The water outlet of enzyme reaction pond gets into the enzyme settling tank, carries out mud-water separation at the enzyme settling tank, and precipitating sludge is back to the enzyme reaction pond, and excess sludge effluxes.It is 40～65% that enzyme reaction pond COD removes.The beneficial effect of the utility model is:
Solve the processing difficult problem of Matachrom waste water effectively, received the raw water quality influence of fluctuations little, the Sustainable Stability operation, working cost is low, non-secondary pollution.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the utility model enzyme reaction pond two dimensional structure synoptic diagram.
Fig. 3 is the utility model enzyme reaction pond facade structures synoptic diagram.
Among Fig. 11, the complex reaction pond, 2, the complex-precipitation pond, 3, the enzyme reaction pond, 4, the enzyme settling tank.
Among Fig. 2 21, water-in, 22, water outlet, 23, dividing plate.
Among Fig. 3 31, filler, 32, the filler fixed support, 33, aeration tube, 34, steam, 35, aeration head, 36, heating coil.
Embodiment
Shown in accompanying drawing; A kind of Matachrom Wastewater Pretreatment equipment comprises complex reaction pond 1, complex-precipitation pond 2, enzyme reaction pond 3, enzyme settling tank 4, and complex reaction pond 1 connects complex-precipitation pond 2; Complex-precipitation pond 2 ligase enzyme reaction tanks 3, enzyme reaction pond 3 is ligase enzyme settling tank 4 again; 3 tops, enzyme reaction pond are provided with filler fixed support 32; Fill in the filler fixed support 32 and fixed the filler 31 of white torulopsis and candida tropicalis; 3 bottoms, enzyme reaction pond are provided with the aeration tube 33 of a plurality of aeration heads 35; Aeration tube 33 tops are provided with the heating coil 36 of dress steam 34, and enzyme reaction pond 3 water-ins 21 and 22 of water outlets are provided with dividing plate 23.
Claims (1)
1. a Matachrom Wastewater Pretreatment is established; Comprise complex reaction pond, complex-precipitation pond, enzyme reaction pond, enzyme settling tank; It is characterized in that: the complex reaction pond connects the complex-precipitation pond, complex-precipitation pond ligase enzyme reaction tank, and the enzyme reaction pond is the ligase enzyme settling tank again; Top, enzyme reaction pond is provided with the filler fixed support; Fill in the filler fixed support and fixed the filler of white torulopsis and candida tropicalis; Bottom, enzyme reaction pond is provided with the aeration tube of a plurality of aeration heads; The aeration tube top is provided with the heating coil of dress steam, is provided with dividing plate between enzyme reaction pond water-in and effluent pipe mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200491086U CN202519128U (en) | 2012-02-15 | 2012-02-15 | Erythromycin thiocyanate wastewater pretreatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200491086U CN202519128U (en) | 2012-02-15 | 2012-02-15 | Erythromycin thiocyanate wastewater pretreatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202519128U true CN202519128U (en) | 2012-11-07 |
Family
ID=47102088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200491086U Expired - Fee Related CN202519128U (en) | 2012-02-15 | 2012-02-15 | Erythromycin thiocyanate wastewater pretreatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202519128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103011526A (en) * | 2012-12-23 | 2013-04-03 | 山东新时代药业有限公司 | Method for treating erythromycin thiocyanate wastewater |
| CN103319053A (en) * | 2013-07-10 | 2013-09-25 | 山东太平洋环保有限公司 | Treatment process and device of wastewater produced by erythromycin thiocyanate |
-
2012
- 2012-02-15 CN CN2012200491086U patent/CN202519128U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103011526A (en) * | 2012-12-23 | 2013-04-03 | 山东新时代药业有限公司 | Method for treating erythromycin thiocyanate wastewater |
| CN103011526B (en) * | 2012-12-23 | 2014-12-31 | 山东新时代药业有限公司 | Method for treating erythromycin thiocyanate wastewater |
| CN103319053A (en) * | 2013-07-10 | 2013-09-25 | 山东太平洋环保有限公司 | Treatment process and device of wastewater produced by erythromycin thiocyanate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI CHECOA ENVIRONMENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI MINSION ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Effective date: 20130814 Owner name: SHANGHAI MINSION ENVIRONMENTAL PROTECTION TECHNOLO Effective date: 20130814 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200131 PUDONG NEW AREA, SHANGHAI TO: 200437 HONGKOU, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130814 Address after: 200437, room 1, block A, 2601 Songhua River Road, Hongkou District, Shanghai, Patentee after: Shanghai Checoa Environmental Technology Co., Ltd. Patentee after: Shanghai MinSion Environmeatal Protection Co., Ltd. Address before: 200131, Shanghai, Pudong New Area, Pudong New Area six stoves, six South Road, No. 11, building 193, room 1437 Patentee before: Shanghai MinSion Environmeatal Protection Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SHANGHAI MINSION ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Effective date: 20141229 Owner name: SHANGHAI MINSION ENVIRONMENTAL PROTECTION TECHNOLO Free format text: FORMER OWNER: SHANGHAI CHECOA ENVIRONMENT TECHNOLOGY CO., LTD. Effective date: 20141229 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200437 HONGKOU, SHANGHAI TO: 200131 PUDONG NEW AREA, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141229 Address after: 200131, Shanghai, Pudong New Area, six stoves, six South Road, No. 11, building 193, room 1437 Patentee after: Shanghai MinSion Environmeatal Protection Co., Ltd. Address before: 200437, room 1, block A, 2601 Songhua River Road, Hongkou District, Shanghai, Patentee before: Shanghai Checoa Environmental Technology Co., Ltd. Patentee before: Shanghai MinSion Environmeatal Protection Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20170215 |