CN203382608U - Waste water treatment system in expressway service area - Google Patents
Waste water treatment system in expressway service area Download PDFInfo
- Publication number
- CN203382608U CN203382608U CN201320311087.5U CN201320311087U CN203382608U CN 203382608 U CN203382608 U CN 203382608U CN 201320311087 U CN201320311087 U CN 201320311087U CN 203382608 U CN203382608 U CN 203382608U
- Authority
- CN
- China
- Prior art keywords
- tank
- waste water
- water treatment
- sewage
- expressway service
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Activated Sludge Processes (AREA)
Abstract
The utility model provides a waste water treatment system in an expressway service area, and the waste water treatment system has the advantages of simplicity in operation, low operation cost and good treatment effects. The waste water treatment system comprises a septic tank for treatment of public toilet and domestic sewage and an oil separation tank for treatment of restaurant and repair workshop sewage, wherein the septic tank and the oil separation tank are connected with a regulating tank through a grille, the regulating tank is sequentially connected with a hydrolysis and acidification tank, a contact oxidation tank and a precipitation tank, and the sludge discharge port of the precipitation tank is connected with the septic tank. The waste water treatment system in the expressway service area, provided by the utility model, has the advantages of simplicity in operation, low operation cost, good treatment effects and stability in operation, is a current relatively mature domestic sewage treatment process and can be used for effectively ensuring up-to-standard emission of the sewage.
Description
Technical field
The utility model relates to a kind of Waste Water Treatment, especially a kind of Expressway Service Waste Water Treatment.
Background technology
Sewage in expressway service is mainly derived from service area employee life bath water, motor vehicle repair shop's oily(waste)water, toilet wastewater etc.According to the large phenomenon characteristics of high-speed service district distinctive Holidays of wagon flow, its wastewater flow rate also occurs that Holidays peak period wastewater flow rates is higher than the characteristics of the left and right of wastewater flow rate twice at ordinary times, and peak period is extremely short.Therefore existing Waste Water Treatment is difficult to meet the demand.
The utility model content
The purpose of this utility model is to provide a kind of simple to operate, running expense is low, treatment effect is good Expressway Service Waste Water Treatment.
Realize the Expressway Service Waste Water Treatment of the utility model purpose, comprise the septic tank for the treatment of public lavatory and sanitary sewage, oil trap for the treatment of dining room and service shop's sewage, described septic tank is connected with equalizing tank by grid with oil trap, described equalizing tank connects hydrolysis acidification pool, contact-oxidation pool and settling tank successively, and the mud relief outlet of described settling tank connects septic tank.
Be provided with the stirring aerating system in described equalizing tank.
Described contact-oxidation pool is connected with equalizing tank by the natural back flow pipeline.
Described settling tank is connected with hydrolysis acidification pool by the sludge reflux pipeline.
Described contact-oxidation pool is connected with gas blower.
The beneficial effects of the utility model are as follows: Expressway Service Waste Water Treatment of the present utility model is simple to operate, running expense is low, treatment effect good, stable, be comparatively ripe at present domestic sewage treatment process, can effectively guarantee the sewage qualified discharge.
The accompanying drawing explanation
The structural representation that Fig. 1 is Expressway Service Waste Water Treatment of the present utility model.
Embodiment
Embodiment of the present utility model is as follows: as shown in Figure 1, Expressway Service Waste Water Treatment of the present utility model, comprise the septic tank for the treatment of public lavatory and sanitary sewage, oil trap for the treatment of dining room and service shop's sewage, described septic tank is connected with equalizing tank by grid with oil trap, described equalizing tank connects hydrolysis acidification pool, contact-oxidation pool and settling tank successively, and the mud relief outlet of described settling tank connects septic tank.
Be provided with the stirring aerating system in described equalizing tank.
Described contact-oxidation pool is connected with equalizing tank by the natural back flow pipeline.
Described settling tank is connected with hydrolysis acidification pool by the sludge reflux pipeline.
Described contact-oxidation pool is connected with gas blower.
The principle of work of Expressway Service Waste Water Treatment of the present utility model is as follows: public lavatory and sanitary sewage are from flowing in septic tank, and after floating matter and bulk impurity in septic tank removal sewage, gravity flow enters equalizing tank; The sewage of dining room and service shop is processed with sanitary sewage at equalizing tank through oil trap.Equalizing tank carries out the adjusting homogenizing of the water yield, water quality, guarantees the equilibrium of the follow-up biochemical treatment system water yield, water quality, stable, the shock resistance and the treatment effect that improve whole system.The stirring aerating system is set in equalizing tank, stirs for oxygenation, can prevent so the long-time precipitation of suspended particle in sewage and smelly, again can homogenizing water quality, organism in sewage is played to certain degradation function.
Sewage is after sufficiently mixing by proof submersible sand discharging pump suction hydrolysis acidification pool, filler is set in hydrolysis acidification pool, and under anaerobism and anoxia condition, the macrobead molecule organism in sewage is broken down into small organic molecule, long-chain is interrupted, and is conducive to follow-up aerobic reaction.Then, sewage self-flowing advances in Aerobic Pond, in Aerobic Pond, filler is set, and leads to into air, and under the effect of aerobic bacteria, organism is broken down into CO
2and H
2o, sewage is purified.Simultaneously, under the effect of pump, sewage backflow, in hydrolysis acidification pool, carries out the nitrification and denitrification reaction, and ammonia nitrogen obtains removing then gravity flow and enters settling tank, completes solid-liquid separation.Simultaneously, most of mud that refluxes, output that both can reduce mud, can increase again the sludge concentration of biochemical reaction, improves the biochemical reaction effect.After solid-liquid separation, sewage enters clean water basin, last qualified discharge.The mud of settling tank is discharged and is adopted sludge pump to enter the prime septic tank, regularly by fecal suction truck, is siphoned away.Wastewater treatment facility adopts robot control system(RCS), and the operation of automatically controlled water pump, reflux pump, blower fan realizes the unmanned control of sewage disposal device.
Embodiment recited above is described preferred implementation of the present utility model; not scope of the present utility model is limited; design under spiritual prerequisite not breaking away from the utility model; various distortion and improvement that the common engineering technical personnel in this area make technical solutions of the utility model, all should fall in the definite protection domain of claims of the present utility model.
Claims (5)
1. an Expressway Service Waste Water Treatment, it is characterized in that: comprise the septic tank for the treatment of public lavatory and sanitary sewage, oil trap for the treatment of dining room and service shop's sewage, described septic tank is connected with equalizing tank by grid with oil trap, described equalizing tank connects hydrolysis acidification pool, contact-oxidation pool and settling tank successively, and the mud relief outlet of described settling tank connects septic tank.
2. Expressway Service Waste Water Treatment according to claim 1, is characterized in that: be provided with the stirring aerating system in described equalizing tank.
3. Expressway Service Waste Water Treatment according to claim 1 is characterized in that: described contact-oxidation pool is connected with equalizing tank by the natural back flow pipeline.
4. according to the arbitrary described Expressway Service Waste Water Treatment of claim 1～3, it is characterized in that: described settling tank is connected with hydrolysis acidification pool by the sludge reflux pipeline.
5. according to the arbitrary described Expressway Service Waste Water Treatment of claim 1～3, it is characterized in that: described contact-oxidation pool is connected with gas blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320311087.5U CN203382608U (en) | 2013-06-03 | 2013-06-03 | Waste water treatment system in expressway service area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320311087.5U CN203382608U (en) | 2013-06-03 | 2013-06-03 | Waste water treatment system in expressway service area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203382608U true CN203382608U (en) | 2014-01-08 |
Family
ID=49871120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320311087.5U Expired - Fee Related CN203382608U (en) | 2013-06-03 | 2013-06-03 | Waste water treatment system in expressway service area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203382608U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104193099A (en) * | 2014-09-04 | 2014-12-10 | 郭军权 | Schoolyard sewage treatment method and schoolyard sewage treatment device |
| CN104773906A (en) * | 2015-03-25 | 2015-07-15 | 上海中淼环保科技有限公司 | Integrated water recycling environmentally-friendly public lavatory |
| CN106007219A (en) * | 2016-07-12 | 2016-10-12 | 佛山杰致信息科技有限公司 | Comprehensive sewage treatment process |
| CN106045194A (en) * | 2016-05-31 | 2016-10-26 | 中钢集团天澄环保科技股份有限公司 | Device and method for sewage treatment of highway service area |
| CN107304092A (en) * | 2016-04-19 | 2017-10-31 | 何敬利 | Domestic sewage processing system and technique |
| CN109485206A (en) * | 2018-12-20 | 2019-03-19 | 四川水沐环保科技有限公司 | Expressway service area sewage disposal system and method |
| CN114590959A (en) * | 2022-03-01 | 2022-06-07 | 贵州高投生态产业有限公司 | ECOF four-micro-physical sewage treatment system, treatment process and application |
-
2013
- 2013-06-03 CN CN201320311087.5U patent/CN203382608U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104193099A (en) * | 2014-09-04 | 2014-12-10 | 郭军权 | Schoolyard sewage treatment method and schoolyard sewage treatment device |
| CN104193099B (en) * | 2014-09-04 | 2016-02-03 | 郭军权 | A kind of method of School Wastewater process and device |
| CN104773906A (en) * | 2015-03-25 | 2015-07-15 | 上海中淼环保科技有限公司 | Integrated water recycling environmentally-friendly public lavatory |
| CN107304092A (en) * | 2016-04-19 | 2017-10-31 | 何敬利 | Domestic sewage processing system and technique |
| CN106045194A (en) * | 2016-05-31 | 2016-10-26 | 中钢集团天澄环保科技股份有限公司 | Device and method for sewage treatment of highway service area |
| CN106007219A (en) * | 2016-07-12 | 2016-10-12 | 佛山杰致信息科技有限公司 | Comprehensive sewage treatment process |
| CN109485206A (en) * | 2018-12-20 | 2019-03-19 | 四川水沐环保科技有限公司 | Expressway service area sewage disposal system and method |
| CN114590959A (en) * | 2022-03-01 | 2022-06-07 | 贵州高投生态产业有限公司 | ECOF four-micro-physical sewage treatment system, treatment process and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203382608U (en) | Waste water treatment system in expressway service area | |
| CN204675954U (en) | Sewage treatment systems | |
| CN205222959U (en) | Integrated sewage treatment equipment | |
| CN206266394U (en) | Integrated scattered domestic sewage treatment device | |
| CN102718365A (en) | Buried sewage treatment device | |
| CN111072230A (en) | Device for sewage treatment and treatment method thereof | |
| CN205382058U (en) | Miniature integrated domestic sewage treatment equipment | |
| CN202881049U (en) | Buried type sewage treatment device | |
| CN108249691B (en) | Integrated low-energy-consumption distributed village and town domestic sewage treatment system | |
| CN203582658U (en) | Multi-stage aeration reclaimed water treatment system for medium and small towns | |
| CN205313324U (en) | AMBR integration sewage treatment device | |
| CN203783185U (en) | Ecological public toilet | |
| CN219058763U (en) | Sewage purification tank with multi-stage structure | |
| CN206232576U (en) | Packaged type carries electricity generation system black and odorous water processing unit | |
| CN105384304A (en) | Domestic sewage treatment method by mounting biological stuffing in A/O biochemical system | |
| CN204999766U (en) | MBR integration equipment | |
| CN202658053U (en) | Buried sewage treatment device | |
| CN211734112U (en) | Device for sewage treatment | |
| CN213388254U (en) | Integrated domestic sewage treatment equipment | |
| CN204848574U (en) | Rural sewage treatment plant of integration | |
| CN210974307U (en) | Ecological rural sewage treatment plant | |
| CN207659179U (en) | Biofilm equipment | |
| CN201648177U (en) | Biological reaction equipment | |
| CN204509046U (en) | Integrated sewage processor | |
| CN201809248U (en) | Sequencing mud-membrane symbiosis integrated water treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20140603 |