CN203440210U - Wastewater treatment system for pharmaceutical factory - Google Patents
Wastewater treatment system for pharmaceutical factory Download PDFInfo
- Publication number
- CN203440210U CN203440210U CN201320564689.1U CN201320564689U CN203440210U CN 203440210 U CN203440210 U CN 203440210U CN 201320564689 U CN201320564689 U CN 201320564689U CN 203440210 U CN203440210 U CN 203440210U
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- treatment system
- mud
- wastewater treatment
- collecting well
- water distribution
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Abstract
The utility mode provides a wastewater treatment system for a pharmaceutical factory. The wastewater treatment system comprises a coarse screen, a lifting pump, a fine screen, a vortex grit chamber, an anaerobic tank, an oxidation ditch, a water-distributing mud-collecting well, a secondary sedimentation tank and a contact disinfecting tank which are connected in sequence. The wastewater treatment system can effectively treat sewage produced by the pharmaceutical factory, reduce water resource waste, avoid environmental pollution, and lower the cost of the enterprise.
Description
Technical field
The utility model belongs to a kind of Waste Water Treatment, especially a kind of waste water in pharmaceutical plants treatment system.
Background technology
Along with the development of China's medicine industry, pharmacy waste water becomes one of important source of pollution gradually.Pharmaceutical industry belongs to fine chemistry industry, and its feature is exactly that production of raw medicine is wide in variety, and production process is many, and utilization rate of raw materials is low.For above-mentioned reasons, pharmaceutical industry waste water has complicated component conventionally, and organic pollutant category is many, and saltiness is high, NH
3-N, the characteristic such as colourity is dark, more difficult than other treatment of Organic Wastewater.Because pharmaceutical industry environment protection is more late than pharmaceutical industry starting, and administer and pollute and can not bring direct economic benefit to enterprise, pharmaceutical wastewater treatment process also lags behind pharmaceutical technology.Due to pharmacy waste water characteristic complicated and changeable, present treatment process also exists problems and weak point simultaneously.So current many pharmacy waste waters are difficult to process, or processing cost is high, therefore more or less there is the phenomenon of effluent steathily in some small-sized pharmacy corporations,, by processing or processing the direct entered environment of below standard waste water, will environment do not caused to serious harm.
Utility model content
The purpose of this utility model is to provide a kind of waste water in pharmaceutical plants treatment system, solves the problem of the difficult and contaminate environment of waste water in pharmaceutical plants.
The technical solution adopted in the utility model is that a kind of waste water in pharmaceutical plants treatment system, is characterized in that, comprises the coarse rack connecting successively, lift pump, fine fack, eddy current settling pit, anaerobic pond, oxidation ditch, water distribution mud-collecting well, second pond, disinfecting tank.
Above-mentioned a kind of waste water in pharmaceutical plants treatment system, is characterized in that, between described oxidation ditch and water distribution mud-collecting well, is provided with mud return line, between described water distribution mud-collecting well and second pond, is provided with mud return line.
Above-mentioned a kind of waste water in pharmaceutical plants treatment system, is characterized in that, the outlet of described water distribution mud-collecting well is connected with equalizing tank.
The utility model has the advantage of: the sewage that effectively treatment of pharmacy factory produces, reduce the waste of water resources, avoid environmental pollution and reduce the cost of enterprise.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the schematic diagram on the utility model surface.
Embodiment
A treatment system, as shown in Figure 1, comprises the coarse rack 1 connecting successively, lift pump 2, fine fack 3, eddy current settling pit 4, anaerobic pond 5, oxidation ditch 6, water distribution mud-collecting well 7, second pond 8, disinfecting tank 9.Between oxidation ditch 6 and water distribution mud-collecting well 7, be provided with mud return line, the outlet of described water distribution mud-collecting well 7 water distribution mud-collecting wells 7 is connected with equalizing tank 10.
A kind of waste water in pharmaceutical plants treatment system that the utility model provides, sewage is removed bulk dirt through coarse rack 1, then is promoted by lift pump 2, through fine fack 3, further after slagging-off, enters eddy current settling pit 4, and the sand grains that desilting gets off is inputted grit water separator by air-lift device.The sewage flowing out together enters anaerobic pond 5 and oxidation ditch 6 with the active sludge refluxing, through anaerobism, anoxic, after aerobic a series of process, mixed solution carries out mud-water separation through water distribution mud-collecting well 7 uniform water distributions to two Radial Flow Secondary Sedimentation Tank 8, the water of separating discharge after disinfecting tank 9 adds clorox sterilization, active sludge at the bottom of second pond 8 ponds enters water distribution mud-collecting well 7 as returned sluge, and a part for the active sludge of water distribution collection mud 7 enters oxidation ditch 6 anaerobism sections as returned sluge, another part enters equalizing tank 10 as excess sludge and carries out processed.
Above-mentioned embodiment is an example of the present utility model; not for limiting enforcement scope of authority of the present utility model; all equivalences of making according to the content described in the utility model patent protection scope change and modify, and all should be included in the utility model claim.
Claims (3)
1. a waste water in pharmaceutical plants treatment system, is characterized in that: comprise the coarse rack connecting successively, lift pump, fine fack, eddy current settling pit, anaerobic pond, oxidation ditch, water distribution mud-collecting well, second pond, disinfecting tank.
2. a kind of waste water in pharmaceutical plants treatment system according to claim 1, is characterized in that, between described oxidation ditch and water distribution mud-collecting well, is provided with mud return line, between described water distribution mud-collecting well and second pond, is provided with mud return line.
3. a kind of waste water in pharmaceutical plants treatment system according to claim 1, is characterized in that, the outlet of described water distribution mud-collecting well is connected with equalizing tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320564689.1U CN203440210U (en) | 2013-09-12 | 2013-09-12 | Wastewater treatment system for pharmaceutical factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320564689.1U CN203440210U (en) | 2013-09-12 | 2013-09-12 | Wastewater treatment system for pharmaceutical factory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203440210U true CN203440210U (en) | 2014-02-19 |
Family
ID=50091279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320564689.1U Expired - Fee Related CN203440210U (en) | 2013-09-12 | 2013-09-12 | Wastewater treatment system for pharmaceutical factory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203440210U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508627A (en) * | 2013-09-12 | 2014-01-15 | 江苏和顺环保股份有限公司 | Pharmaceutical plant wastewater treatment system |
| CN104445806A (en) * | 2014-10-28 | 2015-03-25 | 温玉友 | Sewage treatment device and treatment method for sewage plant |
| CN104478158A (en) * | 2014-11-17 | 2015-04-01 | 康源绿洲生物科技（北京）有限公司 | Sewage treatment method |
-
2013
- 2013-09-12 CN CN201320564689.1U patent/CN203440210U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508627A (en) * | 2013-09-12 | 2014-01-15 | 江苏和顺环保股份有限公司 | Pharmaceutical plant wastewater treatment system |
| CN104445806A (en) * | 2014-10-28 | 2015-03-25 | 温玉友 | Sewage treatment device and treatment method for sewage plant |
| CN104478158A (en) * | 2014-11-17 | 2015-04-01 | 康源绿洲生物科技（北京）有限公司 | Sewage treatment method |
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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: ZHENJIANG HEYUN INDUSTRIAL WASTEWATER TREATMENT CO Free format text: FORMER OWNER: JIANGSU HESHUN ENVIRONMENTAL CO., LTD. Effective date: 20141010 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215000 SUZHOU, JIANGSU PROVINCE TO: 212311 ZHENJIANG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141010 Address after: 212311 Danyang province Jiangsu City Picheng Town Industrial Zone Chang Lu Patentee after: ZHENJIANG HEYUN INDUSTRIAL WASTEWATER TREATMENT CO.,LTD. Address before: 215000, Suzhou Industrial Park, Jiangsu Province, 18 Pu Cheng Pu Road Patentee before: JIANGSU HESHUN ENVIRONMENTAL 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: 20140219 Termination date: 20210912 |