CN2900513Y - Integrated treating and reutilizing device for residential community waste water - Google Patents
Integrated treating and reutilizing device for residential community waste water Download PDFInfo
- Publication number
- CN2900513Y CN2900513Y CNU2006200262113U CN200620026211U CN2900513Y CN 2900513 Y CN2900513 Y CN 2900513Y CN U2006200262113 U CNU2006200262113 U CN U2006200262113U CN 200620026211 U CN200620026211 U CN 200620026211U CN 2900513 Y CN2900513 Y CN 2900513Y
- Authority
- CN
- China
- Prior art keywords
- sewage
- water
- tank
- pond
- reclamation set
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
This utility model provides a sewage processing and recycling device of an integration community which is suitable for subdistricts. A shell body of this device comprises a sewage processing device and an electric appliance control system, wherein manholes and aeration openings for daily inspections are arranged on the top of the shell body which can be designed into the shapes of a rectangular, a circle and abnormal shapes or the like according to reality and can be located indoors and outdoors, underground or overground, thereby being characterized in harmonious fitting in natural sceneries with excellent engineering adaptability. This device enables the quality of domestic sewage discharged by the subdistricts to reach each standard value prescribed in 'quality of urban sewage regenerated water for mixed purposes' (GB/T18920-2002) after being processed, and the processed water can be used for scenery irrigation, farmland irrigation, non-drinking urban households (bathroom cleaning, fire control, air conditioning cooling and vehicle washing or the like), industrial users, environment users and underground water re-injection or the like.
Description
Technical field
The utility model relates to a kind of integrated formula residential cell sewage and handles reclamation set, is adapted to present medium scale resident living sub-district especially.
Background technology
Present little water yield sewage is mainly derived from the sanitary sewage of middle and small scale residential quarters, the sanitary sewage of office building and the serving cell of Expressway Service sanitary sewage and function opposite independent etc.Through engineering practice in recent years, existing waste disposal plant mainly is designed to ground type and two kinds of decoration forms of underground type.Because underground type reusing sewage treatment facility exists maintenance, operational difficulty, be easy to defective such as corrosion.Analyze its reason and mainly be since centralized arrangement such as main equipment, appliance controling element, pump machine underground, form ponding easily, and when rainy season, be in for a long time under the wet environment and work, be easy to corrosion, thereby cause reduce the work-ing life of equipment, the line service amount is big, is difficult to guarantee operation steady in a long-term.
Along with the development of Chinese national economy and the raising of living standards of the people, the water purification demand increases year by year.Because China's Freshwater resources exist space-time, areal distribution inequality, cause most big medium-sized cities, the north to be in exsiccosis, and make water shortage problem become a ubiquitous problem.From long-range viewpoint, solve serious day by day water shortage problem and only take the long trans-regional diversion program of distance or carry out sewage recycling work, reuse as water resources after the sewage disposal with the city discharge.A kind of scheme before adopting needs country's input a huge sum of money and has many techno-economic questions further to solve, and is difficult to realize in a quite long period.Utilize the processing of the sewage of discharge by particular device by contrast on the spot, it is more practical to reach repeated use.Because such system is different from the function of upper and lower water course, the water quality that it provided is between last water (tap water) He Xiashui (municipal effluent).So this system is referred to as grey water system.Existing water treatment system is handled all directly dischargings of back sewage, has wasted great amount of water resources.
Summary of the invention
For solving the problem that exists in the above-mentioned technology, the purpose of this utility model provides a kind of small-scale sewage processing reclamation set of realizing being the dual-use function of the water treatment of sewage treatment unit and the view of beautifying the environment.
For achieving the above object, the technical solution adopted in the utility model provides a kind of small-scale sewage and handles reclamation set, wherein: this device includes case body, be provided with waste disposal plant and electrical apparatus control system in the housing, described waste disposal plant comprises the acidifying equalizing tank that has water inlet pipe, be connected to water distribution system by connecting pipeline, and be communicated with the one-level bio-oxidation pond successively, the two stage biological oxidation pond, settling tank and quartz sand filter tank, the biological activated carbon pond, water outlet is from flowing into disinfection trough, the disinfection trough that adds sterilizing agent fully contacts in disinfecting tank, and the aeration main with a plurality of micro-hole aerators all is installed in one-level bio-oxidation pond and two stage biological oxidation pond pond; Described electrical apparatus control system is arranged in the equipment room on above-mentioned waste disposal plant right side, concentrates with supporting blower fan to be arranged in the equipment room, and described micro porous aeration head is directly supplied with oxygen in the biochemical processing procedure of sewage by the aeration main by blower fan.
Described settling tank is the ramp type settling tank.
Described quartz sand filtration pond is the quartz sand compound filter.
Described biological activated carbon pond is the gac biological treatment tank with absorption, purification and filtering function.
The case body of described this device is shaped to circle, rectangle or combined a kind of.
Effect of the present utility model is that the anaerobic pond (hydrolysis, acidification technique are under the jurisdiction of anaerobic biological treatment technology) of this device has replaced preliminary sedimentation tank, anaerobic pond, and organic clearance is higher than traditional preliminary sedimentation tank far away.This combination process significantly reduces the sludge quantity of production when disposing of sewage.With the new bio filler is that the catalytic oxidation biological tank treatment effect of core is good, and start time is fast, organic loading is high, the anti impulsion load ability is strong, simple to operate, convenient management, working cost are low, take up an area of less, the automatic controlling level height.Can save follow-up second pond, water outlet can directly reach middle water reuse standard, saves investment.Make sanitary sewage after this device processes, water-quality guideline reaches " urban sewage reutilization city miscellaneous water water quality " every standard value in (GB/T18920-2002), water outlet can be used for afforesting, waters flowers, flushes the toilet and aspect such as road dedusting, has realized the function of water treatment and recycling of water resource.This equipment can well combine with surrounding environment simultaneously, has with the environmental facies natural harmony, incorporates the characteristics of view, has excellent engineering adaptability.Integrated formula residential cell sewage is handled the moulding of reclamation set case body can be fully in conjunction with surrounding terrain, customer requirements, and flexible arrangement, concrete shape optionally can be made into circle, rectangle or multiple moulding such as combined.
Description of drawings
Fig. 1 is the structural representation of the utility model device.
Among the figure:
1. acidifying equalizing tank 2. one-level bio-oxidation ponds 3. two stage biological oxidation ponds
4. 6. biological activated carbon ponds, settling tank 5. quartz sand filter tanks
7. equipment room 8. water inlet pipes 9. cloth tanks
10. aeration main 11. micro porous aeration heads 12. sludge thickeners
13. sludge pipe 14. disinfecting tanks 15. disinfection troughs
16. effluent trough 18.19 magnetic valves 20. shells
21. electric control system 22. blower fans
Embodiment
Reaching embodiment in conjunction with the accompanying drawings is illustrated integrated formula residential cell sewage processing reclamation set of the present utility model.
During this device is adapted to handle, small-scale residential quarter sanitary sewage, comprising: unit for treating water, automatic control unit and device body shell below are respectively described below its structure and effect:
The unit for treating water part of this treatment unit: the sanitary sewage that discharges when the residential quarter enters acidifying equalizing tank 1 through water inlet pipe 8, and owing to the water yield, the water quality of sanitary sewage changes in time, it is very big to rise and fall.Effect by acidifying equalizing tank 1 can make concentration of wastewater be able to balanced the adjusting, also helps the steady running of a whole set of treatment unit simultaneously.Then, sewage overflows gravity flow and enters tank 1 and enter water distributor 9 by the road, then, enters one-level bio-oxidation pond 2 and two stage biological oxidation pond 3 successively, and the aeration main 10 with a plurality of micro-hole aerators 11 is installed in these two bio-oxidation ponds.Under the aeration state through the micro-hole aerator 11 in the bio-oxidation pond, sewage fully contacts with microorganism in the equipment, and the organic pollutant in the water is reduced pollutants in sewage concentration by microorganism absorption, oxidation, decomposition greatly.
Then, sewage enters settling tank 4 from 3 overflows of two stage biological oxidation pond through distributing trough 12, this settling tank 4 is an inclined-plate clarifying basin, it is big to have surface load, remove characteristics such as efficient height, floor space are little, promote sewage in inclined-plate clarifying basin through further precipitation, the oettIed sewage supernatant liquor is flowed through in the quartz sand filter tank 5 that is adjacent, the biological activated carbon pond 6 successively, wherein laminate composite filter materials are adopted in quartz sand filter tank 5.Behind filter, carry out disinfection after agent adds by being arranged on disinfection trough 15 in the equipment room, make sewage reach " urban sewage reutilization city miscellaneous water water quality " every standard value in (GB/T18920-2002) after contacting through thorough mixing disinfecting tank 14 in, after to enter underground clean water basin standby.
Be arranged between one-level bio-oxidation pond 2, two stage biological oxidation pond 3 and quartz sand filter tank 5, biological activated carbon pond 6 right-side device 7, the electric control systems 21 in the equipment room 7 are to handle the electric control system of reclamation set.Be provided with blower fan 22 in the equipment room, can select Root's blower for use, also have automatic control device and sterilizing agent administration system, described sterilizing agent dosing system is that human metering adds or quantitative automatic adding all can.When the sewage lagoon water level reach a certain height, the automatic control device of electric control system 21 was opened magnetic valve 18 automatically, started blower fan 22 air feed, made the normal operation of equipment carry out sewage disposal.Magnetic valve 19 is opened automatically according to the mud height in the pond simultaneously, discharges mud by shore pipe 13.When the sewage lagoon water level was reduced to certain altitude, described automatic control device can cut out automatically, is in halted state.For guaranteeing microbial growth in the bio-oxidation pond, Root's blower will move under low load condition, carry out stingy amount aeration, to keep the oxygen requirement of microorganism.
The utility model is applicable to the sewage disposal and the reuse of biotope, and mounting arrangements is flexible, can incorporate in the surrounding environment preferably and go fully in conjunction with the natural landscape of sub-district.
The core that integrated formula residential cell sewage of the present utility model is handled reclamation set is a plurality of catalytic oxidation biological tanks that series connection is used." catalytic oxidation biological tank " belongs to bio membrane process, and the main apposition growth of microorganism forms the microbial film that colloid links to each other on the surface of filler; The stirring of the metabolism of microbial film self, air and water flows simultaneously, make a large amount of active biological films and the zoogloea of suspension growth in the water, it is tight more, abundant that water pollutant is contacted with microorganism, by organic substance and the ammonia nitrogen in metabolism, absorption and the oxygenolysis water of aeration, microorganism, the rational external and internal compositions combination of new packing, very suitable microbial growth; This filling intensity height, surface irregularity, biological adsorptivity is strong, and biofilm is even, and biophase is stable, difficult drop-off.So high microorganism concn can bear higher organic loading, thereby good treatment effect, lower hydraulic detention time and extremely low working cost are arranged.
Claims (5)
1, a kind of integrated formula residential cell sewage is handled reclamation set, it is characterized in that: this device includes case body (20), be provided with waste disposal plant and electrical apparatus control system (21) in the housing, described waste disposal plant comprises the acidifying equalizing tank (1) that has water inlet pipe (8), be connected to water distribution system (9) by connecting pipeline, and be communicated with one-level bio-oxidation pond (2) successively, two stage biological oxidation pond (3), settling tank (4) and quartz sand filter tank (5), biological activated carbon pond (6), water outlet is from flowing into disinfection trough (15), the disinfection trough (15) that adds sterilizing agent fully contacts in disinfecting tank (14), at one-level bio-oxidation pond (2) and two stage biological oxidation pond (3) Chi Zhongjun aeration main (10) with a plurality of micro-hole aerators (11) is installed; Described electrical apparatus control system (21) is arranged in the equipment room (7) on above-mentioned waste disposal plant right side, concentrate with supporting blower fan (22) to be arranged in the equipment room (7), described micro porous aeration head (11) is directly supplied with oxygen in the biochemical processing procedure of sewage by aeration main (10) by blower fan (22).
2, integrated formula residential cell sewage according to claim 1 is handled reclamation set, and described settling tank (4) is the ramp type settling tank.
3, integrated formula residential cell sewage according to claim 1 is handled reclamation set, and described quartz sand filtration pond (5) is the quartz sand compound filter.
4, integrated formula residential cell sewage according to claim 1 is handled reclamation set, and described biological activated carbon pond (6) is for having the gac biological treatment tank of absorption, purification and filtering function.
5, integrated formula residential cell sewage according to claim 1 is handled reclamation set, and the case body of described this device is shaped to circle, rectangle or combined a kind of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200262113U CN2900513Y (en) | 2006-05-30 | 2006-05-30 | Integrated treating and reutilizing device for residential community waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200262113U CN2900513Y (en) | 2006-05-30 | 2006-05-30 | Integrated treating and reutilizing device for residential community waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900513Y true CN2900513Y (en) | 2007-05-16 |
Family
ID=38084675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200262113U Expired - Fee Related CN2900513Y (en) | 2006-05-30 | 2006-05-30 | Integrated treating and reutilizing device for residential community waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900513Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747772A (en) * | 2011-04-19 | 2012-10-24 | 苏州风采信息技术有限公司 | Community reclaimed water reuse method |
| CN102815781A (en) * | 2012-06-26 | 2012-12-12 | 黄斌夫 | Pollution discharge and water purification area |
| CN103819047A (en) * | 2013-11-18 | 2014-05-28 | 天津科技大学 | Integrated domestic sewage treatment device for outdoor campground |
| CN103819048A (en) * | 2013-11-18 | 2014-05-28 | 天津科技大学 | Complete field camp domestic sewage treatment device and method |
| CN104343164A (en) * | 2013-08-02 | 2015-02-11 | 张明远 | Sanitary waste water utilization method of building |
-
2006
- 2006-05-30 CN CNU2006200262113U patent/CN2900513Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747772A (en) * | 2011-04-19 | 2012-10-24 | 苏州风采信息技术有限公司 | Community reclaimed water reuse method |
| CN102815781A (en) * | 2012-06-26 | 2012-12-12 | 黄斌夫 | Pollution discharge and water purification area |
| CN102815781B (en) * | 2012-06-26 | 2015-06-24 | 黄斌夫 | Pollution discharge and water purification area |
| CN104343164A (en) * | 2013-08-02 | 2015-02-11 | 张明远 | Sanitary waste water utilization method of building |
| CN103819047A (en) * | 2013-11-18 | 2014-05-28 | 天津科技大学 | Integrated domestic sewage treatment device for outdoor campground |
| CN103819048A (en) * | 2013-11-18 | 2014-05-28 | 天津科技大学 | Complete field camp domestic sewage treatment device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204125300U (en) | A kind of purification tank for the treatment of dispersion type domestic wastewater | |
| CN203845918U (en) | Energy-saving emission-reducing type town sewage treatment system | |
| CN103159383A (en) | Rural domestic sewage biological treatment system | |
| US10988397B2 (en) | Integrated greening device and method for recycling wastewater | |
| CN102381814A (en) | Integrated rural sewage treatment plant | |
| CN204569669U (en) | Integrated small microkinetic sewage disposal device | |
| CN101811804A (en) | Domestic sewage bioreaction treatment and recycling system | |
| CN202968329U (en) | Rural domestic wastewater treatment system | |
| CN203212433U (en) | Rural sewage treatment system | |
| CN206266394U (en) | Integrated scattered domestic sewage treatment device | |
| CN2900513Y (en) | Integrated treating and reutilizing device for residential community waste water | |
| CN108069569A (en) | Combined removable bed clarifier | |
| CN104291519B (en) | Integrated life sewage treatment plant | |
| CN204981520U (en) | Integration sewage treatment integrated equipment | |
| CN208717117U (en) | A kind of water process integrated system of dispersing type lavatory | |
| CN111302483A (en) | Efficient coupling type circulating rural sewage treatment device | |
| CN100582028C (en) | Organism activated adsorption aeration sewage treating and water reusing method | |
| CN203159324U (en) | Round concrete type sewage treatment unit | |
| CN205443003U (en) | Novel sewage treatment device | |
| CN105084660A (en) | Contact oxidation sewage treatment device and treatment method thereof | |
| CN106219640A (en) | A kind of method of work of dismountable sewage disposal device | |
| CN2778806Y (en) | Minitype sewage treatment reuse device | |
| CN202246338U (en) | Integrated device for treatment of village wastewater | |
| CN112299654A (en) | Movable black smelly water treatment equipment | |
| CN201648177U (en) | Biological reaction 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: 20070516 Termination date: 20110530 |