CN204138491U - A kind of penicillin medicament compartment Sewage treatment systems - Google Patents
A kind of penicillin medicament compartment Sewage treatment systems Download PDFInfo
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- CN204138491U CN204138491U CN201420433745.2U CN201420433745U CN204138491U CN 204138491 U CN204138491 U CN 204138491U CN 201420433745 U CN201420433745 U CN 201420433745U CN 204138491 U CN204138491 U CN 204138491U
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- sbr reactor
- hydrolysis acidification
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Abstract
The utility model discloses a kind of penicillin medicament compartment Sewage treatment systems, comprise the water collecting basin connected by pipeline successively, stirring and adjusting pond, static mixer, reaction and settling tank, hydrolysis acidification pool, biological selector, sbr reactor pond, sewage sludge storage pond, high-order distributor box, sludge mixer and belt mud dewatering equipment, described water collecting basin is provided with grid, lift pump is provided with in described stirring and adjusting pond, described static mixer is connected with chemicals dosing plant, underwater stirrer is provided with in described hydrolysis acidification pool, sludge thickener is provided with in described sbr reactor pond, sludge thickener is connected with biological selector and hydrolysis acidification pool respectively by reflux line, chemicals dosing plant is provided with between described high-order distributor box and sludge mixer, the utility model structure is simple, level of automation is high, for the feature that penicillin wastewater concentration high toxicity is large, physico-chemical process is adopted effectively to process the sewage produced in penicillin production process in conjunction with aerobic biological treatment.
Description
Technical field
The utility model relates to a kind of pharmacy corporation Sewage treatment systems, specifically a kind of penicillin workshop Sewage treatment systems.
Background technology
The wastewater organic pollutant concentration of discharging in penicillin production of raw medicine process is high, complicated components, containing pollutents such as petroleum-type, amine, acids, emulsion splitters, in addition, fortunately has the macromole phenyl ring material and dense SO that are difficult to degrade in water
4 2-and its esters, the biological degradation that these materials will seriously suppress microorganism to Organic substance in water, at this kind of factory effluent COD of removal penicillin
crpollutent process is by the impact by following factor: one is that waste water carbon and nitrogen nutrient sources is out of proportion, nitrogenous source is superfluous, and superfluous organonitrogen not only affects waste water COD
crremoval effect, simultaneously anaerobic ammoniation reaction can make NH
3and NH
4undue accumulation, causes anaerobic nitrification process to be suppressed time serious; Two is tire containing a large amount of left drug in penicillin wastewater, and penicillin has stronger sterilization or restraining effect for the microorganism of most of organic waste water biochemical treatment system.Therefore, a kind for the treatment of system for such waste water should be designed.
Summary of the invention
The purpose of this utility model is to provide a kind of penicillin workshop Sewage treatment systems of carrying out processing for residual in penicillin production process penicillin, extraction solvent and cleaning of evaporator water, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of penicillin workshop Sewage treatment systems, comprise the water collecting basin connected by pipeline successively, stirring and adjusting pond, static mixer, reaction and settling tank, hydrolysis acidification pool, biological selector, sbr reactor pond, sewage sludge storage pond, high-order distributor box, sludge mixer and belt mud dewatering equipment, described water collecting basin is provided with grid, one-level lift pump and two-stage hoisting pump is provided with in described stirring and adjusting pond, magnetic flow meter is provided with between described stirring and adjusting pond and static mixer, described static mixer is connected with chemicals dosing plant, underwater stirrer is provided with in described hydrolysis acidification pool, sludge thickener is provided with in described sbr reactor pond, sludge thickener is provided with lift pump, sludge thickener is connected with biological selector and hydrolysis acidification pool respectively by reflux line, reflux pump is provided with between described biological selector and sludge thickener, described biological selector and sbr reactor pond are connected with centrifugal blower, chemicals dosing plant is provided with between described high-order distributor box and sludge mixer.
As further program of the utility model: described sbr reactor pond is set to three, in each sbr reactor pond, be provided with sludge thickener.
As the utility model further scheme: be provided with reflux pump between described biological selector and sludge thickener.
As the utility model further scheme: described reaction and settling tank adopt ramp type to react and settling tank.
Compared with prior art, the beneficial effects of the utility model are: the utility model treatment system structure is simple, level of automation is high, for the feature that penicillin wastewater concentration high toxicity is large, adopt physico-chemical process in conjunction with aerobic biological treatment, by acidication pre-treatment, make hardly degraded organic substance in waste water be converted into low molecular organic acids, improve the biodegradability of waste water, substantially increase water treatment effect.
Accompanying drawing explanation
Fig. 1 is workflow diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of penicillin workshop Sewage treatment systems, comprise the water collecting basin 1 connected by pipeline successively, stirring and adjusting pond 2, static mixer 3, reaction and settling tank 4, hydrolysis acidification pool 5, biological selector 6, sbr reactor pond 7, sewage sludge storage pond 8, high-order distributor box 9, sludge mixer 10 and belt mud dewatering equipment 11, described water collecting basin 1 is provided with grid, one-level lift pump and two-stage hoisting pump is provided with in described stirring and adjusting pond 2, magnetic flow meter 12 is provided with between described stirring and adjusting pond 2 and static mixer 3, described static mixer 3 is connected with chemicals dosing plant 13, described reaction and settling tank 4 adopt ramp type to react and settling tank, underwater stirrer is provided with in described hydrolysis acidification pool 5, sludge thickener 14 is provided with in described sbr reactor pond 7, sludge thickener 14 is provided with lift pump, sludge thickener 14 is connected with biological selector 6 and hydrolysis acidification pool 5 respectively by reflux line, described sbr reactor pond 7 is set to three, sludge thickener 14 is provided with in each sbr reactor pond 7, described biological selector 6 and sbr reactor pond 7 are connected with centrifugal blower 15, chemicals dosing plant 13 is provided with between described high-order distributor box 9 and sludge mixer 10.
Principle of work of the present utility model is: the grid of water collecting basin 1, by the bulk pollutent interception in waste water, prevents the pump or the process pipeline that block subsequent cell; Waste water, after the ununiformity of stirring and adjusting pond 2 regulating pondage and water quality, promotes in stirring and adjusting pond 2 and enters static mixer 3 under the effect of one-level lift pump and two-stage hoisting pump; Magnetic flow meter 12 records the water yield, and chemicals dosing plant 13 adds corresponding PAC and PAM according to the water yield in static mixer 3, makes waste water and its reaction produce flocculation sediment; Reaction and settling tank 4 are flocculation reaction inclined-plate clarifying basin, most of flocculate precipitate in precipitation waste water; Then waste water flows into hydrolysis acidification pool 5, and hydrolysis acidification pool makes the phenyl ring material, the larger molecular organics open loop chain rupture that are difficult to degraded, becomes and is easy to biodegradable small-molecule substance, improve the biodegradability of waste water; Waste water flows into biological selector 6 after degraded, organism in the active sludge refluxed by sludge thickener 14 by reflux pump due to biological selector 6 and waste water is mixed fully and adsorbs, the microorganism in returned sluge is made to eliminate preferably, cultivate and domestication, the active strong microbial population of induction place, again gets back to sbr reactor pond 7 and participates in biological degradation; Waste water is after circular treatment, and water up to standard is outer row in sbr reactor pond 7, and concentrated mud is back to hydrolysis acidification pool 5 and biological selector 6 at sludge thickener 14 through lift pump, and excess sludge enters sewage sludge storage pond 8; Then mud is through high-order distributor box 9, again adds PAM and helps solidifying, in sludge mixer 10, carry out abundant hybrid reaction, and finally being dewatered by belt mud dewatering equipment 11 transports.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a penicillin workshop Sewage treatment systems, it is characterized in that: comprise the water collecting basin (1) connected by pipeline successively, stirring and adjusting pond (2), static mixer (3), reaction and settling tank (4), hydrolysis acidification pool (5), biological selector (6), sbr reactor pond (7), sewage sludge storage pond (8), high-order distributor box (9), sludge mixer (10) and belt mud dewatering equipment (11), described water collecting basin (1) is provided with grid, one-level lift pump and two-stage hoisting pump is provided with in described stirring and adjusting pond (2), magnetic flow meter (12) is provided with between described stirring and adjusting pond (2) and static mixer (3), described static mixer (3) is connected with chemicals dosing plant (13), described hydrolysis acidification pool is provided with underwater stirrer in (5), sludge thickener (14) is provided with in described sbr reactor pond (7), sludge thickener (14) is provided with lift pump, sludge thickener (14) is connected with biological selector (6) and hydrolysis acidification pool (5) respectively by reflux line, described biological selector (6) and sbr reactor pond (7) are connected with centrifugal blower (15), chemicals dosing plant (13) is provided with between described high-order distributor box (9) and sludge mixer (10).
2. penicillin workshop according to claim 1 Sewage treatment systems, is characterized in that, described sbr reactor pond (7) is set to three, is provided with sludge thickener (14) in each sbr reactor pond (7).
3. penicillin workshop according to claim 1 Sewage treatment systems, is characterized in that, is provided with reflux pump between described biological selector (6) and sludge thickener (14).
4. penicillin workshop according to claim 1 Sewage treatment systems, is characterized in that, described reaction and settling tank (4) adopt ramp type to react and settling tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420433745.2U CN204138491U (en) | 2014-08-04 | 2014-08-04 | A kind of penicillin medicament compartment Sewage treatment systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420433745.2U CN204138491U (en) | 2014-08-04 | 2014-08-04 | A kind of penicillin medicament compartment Sewage treatment systems |
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| Publication Number | Publication Date |
|---|---|
| CN204138491U true CN204138491U (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420433745.2U Expired - Fee Related CN204138491U (en) | 2014-08-04 | 2014-08-04 | A kind of penicillin medicament compartment Sewage treatment systems |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089736A (en) * | 2017-05-08 | 2017-08-25 | 北京硕泰汇丰科技有限公司 | One kind relates to heavy metal polluted waste water comprehensive treatment system and method |
-
2014
- 2014-08-04 CN CN201420433745.2U patent/CN204138491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089736A (en) * | 2017-05-08 | 2017-08-25 | 北京硕泰汇丰科技有限公司 | One kind relates to heavy metal polluted waste water comprehensive treatment system and 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: SICHUAN HUACHUANG ENVIRONMENTAL PROTECTION ENGINEE Free format text: FORMER OWNER: CHEN FENGLONG Effective date: 20150423 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Song Wanying Inventor before: Chen Fenglong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 222023 LIANYUNGANG, JIANGSU PROVINCE TO: 610041 CHENGDU, SICHUAN PROVINCE Free format text: CORRECT: INVENTOR; FROM: CHEN FENGLONG TO: SONG WANYING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150423 Address after: Wuhou District Shaoling road Chengdu city Sichuan province 610041 No. 245 building 7, 4 floor, No. 8 Patentee after: SICHUAN HUACHUANG ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD. Address before: 222023, Jiangsu Province, Haizhou District, Haining West Road, No. 11, Ming Xin Garden District, building G2, room 4, Room 601, Lianyungang Zhiyuan Medical Technology Service Co., Ltd., Lianyungang Patentee before: Chen Fenglong |
|
| 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: 20150204 Termination date: 20190804 |