CN104843936B - A kind of Intelligent rainwater/method for cleaning treatment of sewage and system - Google Patents
A kind of Intelligent rainwater/method for cleaning treatment of sewage and system Download PDFInfo
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- CN104843936B CN104843936B CN201510203705.8A CN201510203705A CN104843936B CN 104843936 B CN104843936 B CN 104843936B CN 201510203705 A CN201510203705 A CN 201510203705A CN 104843936 B CN104843936 B CN 104843936B
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- 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
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Abstract
The invention discloses a kind of Intelligent rainwater/method for cleaning treatment of sewage and system, described system includes intelligent controlling device and purifying processing device, and described purifying processing device includes sewage sludge settling banker, sewage sludge separation bin, crosses fitros clean water treatment storehouse, activated carbon clean water treatment storehouse, microbial bacteria clean water treatment storehouse and water purification storage warehouse.This method can reduce pressure and the initial investment of cities and towns municipal drainage, town rain is collected and stores and comprehensively utilize, Intelligent purifying removes the diversification utilization such as water purification green area irrigation water, town road wash water, living area fire demand water, recharge ground water after becoming silted up, realize the process of rainwater recycle purified treatment resource, not only can effectively reduce town thermal island effect moreover it is possible to improve town dweller's water body environment pollution problem.
Description
Technical field
The present invention relates to rainwater/sewage purification processing system, more particularly, to collection rainwater/sewage collecting, process, regeneration water conservancy
Be integrated water environment engineering control, prosthetic device, specifically a kind of Intelligent rainwater/method for cleaning treatment of sewage and system.
Background technology
With the rapidly propulsion of China's new Urbanization Construction process, town planning construction land is increasing, wherein occupies
Live land used, public land, industrial land, warehouse land, land for roads and job facilities land used and account for the near of town site
80%, land use for greening is less than 20%, and according to existing 2014《Code for design of outdoor sewerage engineering GB50014》Standard, park and green
The runoff coefficient on ground be 0.1-0.2 belong to less outward, remaining construction land particularly road and old town all can reach 0.8 with
On.Specified according to specification, infiltration, measure of regulating and storing should be adopted in the area higher than 0.7 for the comprehensive runoff coefficient.
Existing rainwater/sewage work measure is mainly collection-discharge mode, fails to embody its recycling；With
The expansion of new urbanization built-up areas, cities and towns ground curing degree increases, and die-offs in the soil face that can naturally absorb water, and causes town thermal island to imitate
Benefit is on the rise, and the rainwater that municipal stormwater facility is collected is also more, and the caliber more great burying of pipe network end is deeper, and fund input is got over
Greatly, the increase of run-off also increases the risk of urban waterlogging simultaneously.
Content of the invention
The invention aims to improving human settlement's water body environment pollution problem, and provide a kind of Intelligent rainwater/sewage
Purifying treatment method and system.
This processing method can reduce pressure and the initial investment of cities and towns municipal drainage, town rain is collected and stores and comprehensive
Close and utilize, Intelligent purifying removes water purification green area irrigation water, town road wash water, living area fire demand water, subsoil water after becoming silted up
The diversification utilization such as covering, realize the process of rainwater recycle purified treatment resource, not only can effectively reduce town thermal island effect,
Town dweller's water body environment pollution problem can also be improved.
Intelligently cleaning, automatically the row's silt of the system interior circulation of this system, can continue the longevity of rainwater/sewage collecting processing equipment
Life, can effectively reduce cities and towns municipal works initial investment and overlapping investment cost；The volume capacity of system can be according to cities and towns precipitation
Amount, rainwater/sewage collecting treating capacity carry out Proper Match production and the market input, in polynary rainwater/sewage collecting processing environment
In complete sewage disposal, reclaimed wastewater reuse, reach environmental protection, reduce discharging purpose；Limited volume capacity Infinite Cyclic can process rain
Water/sewage, after system storage warehouse water peak value, water purification discharges clean water sump automatically by discharge outlet, and water purification is filtered by ecosystem
System（Soil horizon filters）Enter subterranean stream and carry out the recharge of ground water；The water purification discharged will not produce dirty to soil and subterranean stream
Dye, can be effectively improved the overall water quality of human settlement；Using edible glass fiber reinforced plastics product in hydropenia the Northwest short of rain, mountain area can
As rainwater-collecting purification filtering bin（Water cellar）Use, the water quality through purifying can reach drinking water quality standard；Using intelligence
The human oriented design of energy control system, controls sewage collecting processing system to carry out purified treatment to collected rainwater/sewage and follows
Ring recycles；Improve treatment efficiency, reduce operating cost and loaded down with trivial details system maintenance measures, increase rainwater/the dirty water decontamination handles
Operability in the project implementation and sustainability.
The technical scheme realizing the object of the invention is：
A kind of Intelligent rainwater/method for cleaning treatment of sewage, comprises the steps：
1）First the mud in rainwater/sewage is progressively precipitated, made the bulky grain sediment deposition in sewage, carried secretly few
The surface layer sewage of amount silt continues to flow into next step and carries out purified treatment；
2）To step 1）Sewage, mud carry out separating reprecipitation, effluent flow rate slows down, and the sewage that silt carried secretly by bottom sinks
Form sediment and retain, surface layer sewage continues to flow into next step and carries out purified treatment；
3）To step 2）Sewage carry out primary purification process, sewage passed through fitros filter, silt hindered in cross fitros
Surface, the sewage after process continues to flow into next step and carries out purified treatment；
4）To step 3）Sewage after purified treatment carries out filtration, purification process, and sewage passes through activated carbon clean water treatment, warp
Water quality after this is processed only carries a small amount of nitrogen, phosphorus, potassium trace element and harmful microorganism flora；
5）To step 4）Sewage after purified treatment carries out microbial bacteria clean water treatment, and sewage is used for by microorganism species
Organic nitrogen in rainwater/sewage that collection is processed, metal ion, turbidity, COD（COD）、BOD（Biochemical aerobic
Amount）、SS（Plankton）All drop to sewage disposal discharge standard, and DO（Dissolved oxygen）Rise, water quality is improved；Eliminate mixed
Harmful microorganism thalline in Heshui body, grows beneficial microbe colony and flows into storage in water purification storage warehouse with the water purification after processing
Deposit, complete the purified treatment to rainwater/sewage.
Step 4）In, situation is collected according to region rainwater/sewage quality, multistage activated carbon can be set and carry out at filtration, purification
Reason.
Realize the Intelligent rainwater/sewage purification processing system of said method, including intelligent controlling device and purified treatment dress
Put,
Described intelligent controlling device receives each detector data passed back and the interval value setting and compares, and provides
Process signal, to the executive module in purifying processing device, executes corresponding program command；
Described purifying processing device carries out purified treatment to rainwater/sewage, first mud is progressively precipitated, more real
Row sewage, mud separation reprecipitation；Then sewage was carried out with fitros filtration treatment, activated carbon clean water treatment and microbial bacteria net
Water process；
Control chip in described intelligent controlling device is connected with sensor, holding in control chip and purifying processing device
Row assembly connects.
Described intelligent controlling device includes control chip and the level sensor being attached thereto, mud sensor, RTC are real
Shi Shizhong, temperature controller, microbial bacteria filter bed supplies, and be connected with control chip water purification reuse pump, removing sludge, described
Water purification reuse pump, removing sludge are executive module；Described level sensor, mud sensor, temperature controller, microbial bacteria filter bed are mended
It is detector to device.
It is additionally provided with receiver of remote-control sytem to be connected with control chip.
Described purifying processing device includes
Sewage sludge settling banker, described its top of sewage sludge settling banker is provided with removing sludge and sewage collecting water inlet,
This storehouse is passed through sewage collecting water inlet and is collected the sewage carrying silt secretly, and the bulky grain silt in sewage precipitates in this storehouse, carries secretly few
The surface layer sewage of amount silt continues to flow into next stage and processes storehouse；
Sewage sludge separation bin, the sewage coming from sewage sludge settling banker flows into described sewage sludge separation bin, described
Sewage sludge separation bin bottom be provided with wedge shape slope, sewage slows down in sewage sludge separation bin flow velocity, and silt sewage carried secretly by bottom
Flow through the wedge shape slope natural sedimentation retention because of built-in orlop portion, surface layer sewage processes storehouse because hydraulic pressure continues traveling downwardly next stage,
The silt of bottom is back to precipitation in sewage sludge settling banker along the domatic of wedge shape slope；
Cross fitros clean water treatment storehouse, the sewage from sewage sludge separation bin flows into described fitros clean water treatment storehouse excessively, dirty
Water by after fitros filters, silt is hindered in crossing fitros surface, completes primary purification and processes, sewage continues because of the action of gravity of water
Afterflow enters next stage and processes storehouse；
Activated carbon clean water treatment storehouse, flows into described activated carbon clean water treatment storehouse from crossing the sewage coming in fitros clean water treatment storehouse,
Sewage quality after this storehouse purified treatment only carries a small amount of nitrogen, phosphorus, potassium trace element and harmful microorganism flora；
Microbial bacteria clean water treatment storehouse, the sewage coming from activated carbon clean water treatment storehouse flows into described microbial bacteria clean water treatment
Storehouse, the sewage mixed water body with nitrogen, phosphorus, potassium trace element and harmful microorganism flora flows through this storehouse, by micro- life in this storehouse
Thing flora is for collecting the organic nitrogen in the rainwater/sewage processing, metal ion, turbidity, COD（COD）、BOD
（Biochemical oxygen demand）、SS（Plankton）All drop to sewage disposal discharge standard, and DO（Dissolved oxygen）Rise, water quality is changed
Kind, grow beneficial microbe colony and flow into storage in water purification storage warehouse with the water purification after processing；
Water purification storage warehouse, it is used for water purification after the purified treatment of above-mentioned process storehouse for the deposit, water purification storage warehouse and micro- life
The sump that goes out in thing bacterium clean water treatment storehouse is connected.
It is provided with water purification reuse pump to communicate with described water purification storage warehouse.
It is provided with wood activated charcoal H-shaped draw-in groove, each wood activated charcoal close-packed arrays in described activated carbon clean water treatment storehouse
Direction with current is in horizontally set.
It is provided with ceramic tubular in described fitros clean water treatment storehouse excessively and crosses fitros, cross fitros and concatenated by connecting rod, arrangement is in
Plane it is fixed on bulkhead.
Described microbial bacteria clean water treatment storehouse is divided into left and right two bins, respectively water storage and go out sump, two bins
Centre is separated by dividing plate, and bottom blow-by, as sewage routeway, forms U-shaped structure, goes out to be provided with microbial bacteria filter bed in sump.
Described microbial bacteria filter bed, including
Bed body, described bed body is used for adsorbing microorganism species and filters, processes rainwater/sewage；
Microorganism species, described microorganism species be used for collecting organic nitrogen in the rainwater/sewage processing, metal from
Son, turbidity, COD, BOD, SS all drop to sewage disposal discharge standard, and DO rises, and water quality is improved；
Described bed body is immersed in microorganism species, makes bed body fully adsorb microorganism species and forms microbial bacteria filter
Bed；
Also include microbial bacteria filter bed supplies, the sugar needed for the built-in microorganism species of described supplies, supplies leads to
Cross hollow pipe and connect microbial bacteria filter bed, hollow pipe is connected with the gear pump in supplies.
Described microbial bacteria filter bed supplies includes pH value monitoring sensor, gear pump and adjuvant storehouse, and pH value monitoring passes
Sensor is arranged in bed body, and sugar is placed in adjuvant storehouse, and adjuvant storehouse connects microbial bacteria filter bed, hollow pipe and tooth by hollow pipe
Wheel pump connects, and pH value monitoring sensor is connected with intelligent controlling device.
Described bed body includes tubulose mechanism activated carbon, and the tight longitudinal arrangement of many tubulose mechanism activated carbons forms bed body.
It is additionally provided with temperature controller, described temperature controller is arranged in bed body, and temperature controller is connected with intelligent controlling device.
The advantage of this purifying treatment method is：
1. can be used as the ingredient of cities and towns municipal administration rainwater/sewage network collection system, its rainwater/sewage collecting circulation is net
Change and process and recycled water secondary utilization function, can effectively mitigate town sewage pipe network system pressure, reduce river pipe network dirty simultaneously
Water enters water body；
2. possess the functions such as rainwater/sewage disposal, deposit, reduction of discharging and fire fighting device, the recycled water after process can be used for green
Change, road cleaning, fire-fighting etc. promptly use water, can effectively reduce urban heat land effect and PM2.5 pollution；
3. adopt microorganism species be used for collect process rainwater/sewage in organic nitrogen, metal ion, turbidity,
COD, BOD, SS all drop to sewage disposal discharge standard, and DO rises, and water quality is improved；Improve treatment efficiency and reduce operation
Cost and loaded down with trivial details system maintenance measures, increase operability in rainwater/the dirty water decontamination handles project implementation and sustainable
Property.
The advantage of this cleaning treatment system is：
1. it is widely used in cities and towns civilian infrastructure construction, residential area rainwater/sewage collecting is processed, system interior circulation
Intelligence cleaning, the automatically function such as row's silt, can continue the life-span of rainwater/sewage collecting processing equipment, can effectively reduce cities and towns municipal administration
Engineering initial investment and overlapping investment cost；
2. the volume capacity of cleaning treatment system can be carried out rationally according to cities and towns precipitation, rainwater/sewage collecting treating capacity
Coupling produces and the market input, completes sewage disposal, reclaimed wastewater reuse, reach in polynary rainwater/sewage collecting processing environment
Environmental protection, the purpose reducing discharging；
3. limited volume capacity Infinite Cyclic can process rainwater/sewage, and after system storage warehouse water peak value, water purification is automatic
Clean water sump is discharged by discharge outlet, water purification passes through ecosystem filtration system（Soil horizon filters）Enter subterranean stream and carry out subsoil water benefit
Give.The water purification discharged will not produce pollution to soil and subterranean stream, can be effectively improved the overall water quality of human settlement；
4. can be stored up as rainwater-collecting purification filtering in hydropenia the Northwest short of rain, mountain area using edible glass fiber reinforced plastics product
Storage（Water cellar）Use, the water quality through purifying can reach drinking water quality standard；
5. this cleaning treatment system utilizes the human oriented design of intelligence control system, controls rainwater/sewage collecting processing system
System carries out purified treatment cycling and reutilization to collected rainwater/sewage；
6. the microbial bacteria filter bed adopting, the bed body being formed by many tubulose mechanism activated carbons of tight longitudinal arrangement,
The ability that this microbial bacteria filter bed adsorbs microbial bacteria is stronger, by the ambient temperature of real-time monitoring biology bacterium bed and pH value to
Microorganism species provide temperature and nutrient substance guarantee, make biological flora carry out the net of rainwater/sewage in optimal survival condition
Change is processed, and improves treatment efficiency and reduces operating cost and loaded down with trivial details system maintenance measures, increases microbial bacteria filter bed in rainwater/dirt
Operability in the purifying water process project implementation and sustainability.
Brief description
Fig. 1 is the block diagram of intelligent controlling device in embodiment；
Fig. 2 is the structural representation of purifying processing device in embodiment；
Fig. 3 is the schematic top plan view of Fig. 2；
Fig. 4 is the structural representation of microbial bacteria filter bed in embodiment；
Fig. 5 is the structural representation of bed body in Fig. 4.
In figure, 1-1. control chip 1-2. receiver of remote-control sytem 1-3. level sensor 1-4. mud sensor 1-5. system
System setting key 1-6.RTC real-time clock 1-7. temperature controller 1-8.pH value monitoring sensor 1-9. microbial bacteria filter bed supplies
1-10. display screen 1-11. converter 2-1. sewage collecting water inlet 2-2. sewage sludge settling banker 2-3. sewage sludge divides
Cross fitros clean water treatment storehouse 2-5. activated carbon clean water treatment storehouse 2-6. microbial bacteria clean water treatment storehouse 2-7. water purification from storehouse 2-4.
Storage warehouse 2-8. removing sludge 2-9. water purification reuse pump 3-1. microbial bacteria filter bed 3-2. adjuvant storehouse 3-3. hollow pipe 3-4. tooth
Wheel pump 3-5. bed body 3-6. tubulose activated carbon.
Specific embodiment
With reference to the accompanying drawings and examples present invention is further elaborated, but is not limitation of the invention.
Embodiment：
A kind of Intelligent rainwater/method for cleaning treatment of sewage, comprises the steps：
1）First the mud in rainwater/sewage is progressively precipitated, made the bulky grain sediment deposition in sewage, carried secretly few
The surface layer sewage of amount silt continues to flow into next step and carries out purified treatment；
2）To step 1）Sewage, mud carry out separating reprecipitation, effluent flow rate slows down, and the sewage that silt carried secretly by bottom sinks
Form sediment and retain, surface layer sewage continues to flow into next step and carries out purified treatment；
3）To step 2）Sewage carry out primary purification process, sewage passed through fitros filter, silt hindered in cross fitros
Surface, the sewage after process continues to flow into next step and carries out purified treatment；
4）To step 3）Sewage after purified treatment carries out filtration, purification process, and sewage passes through activated carbon clean water treatment, warp
Water quality after this is processed only carries a small amount of nitrogen, phosphorus, potassium trace element and harmful microorganism flora；
5）To step 4）Sewage after purified treatment carries out microbial bacteria clean water treatment, and sewage is used for by microorganism species
Organic nitrogen in rainwater/sewage that collection is processed, metal ion, turbidity, COD, BOD, SS all drop to sewage disposal discharge
Standard, and DO rises, water quality is improved；Eliminate the harmful microorganism thalline in mixed water body, grow beneficial microbe colony
Flow in water purification storage warehouse with the water purification after processing and store, complete the purified treatment to rainwater/sewage.
Step 4）In, situation is collected according to region rainwater/sewage quality, multistage activated carbon can be set and carry out at filtration, purification
Reason.
Reference picture 1- Fig. 5, realizes the Intelligent rainwater/sewage purification processing system of said method, including intelligent controlling device
And purifying processing device,
Described intelligent controlling device receives each detector data passed back and the interval value setting and compares, and provides
Process signal, to the executive module in purifying processing device, executes corresponding program command；
Described purifying processing device carries out purified treatment to rainwater/sewage, first mud is progressively precipitated, more real
Row sewage, mud separation reprecipitation；Then sewage is carried out with level Four purified treatment, the wherein first order was fitros clean water treatment,
The second level is the first activated carbon filtration treatment, and the third level is the second activated carbon filtration treatment, and the fourth stage is at microbial bacteria water purification
Reason；
Control chip 1-1 in described intelligent controlling device is connected with sensor, control chip 1-1 and purifying processing device
In executive module connect.
Described intelligent controlling device includes control chip 1-1 and the level sensor 1-3 being attached thereto, mud sensor
1-4, RTC real-time clock 1-6, temperature controller 1-7, microbial bacteria filter bed supplies 1-9, and net with what control chip 1-1 was connected
Water circulation pump 2-9, removing sludge 2-8, described water purification reuse pump 2-9, removing sludge 2-8 is executive module；Described level sensor
Device 1-3, mud sensor 1-4, temperature controller 1-7, microbial bacteria filter bed supplies 1-9 are detector.
It is additionally provided with receiver of remote-control sytem 1-2 to be connected with control chip 1-1.
Described purifying processing device includes
Sewage sludge settling banker 2-2, described its top of sewage sludge settling banker 2-2 is provided with removing sludge 2-8 and sewage is received
Collection water inlet 2-1, this storehouse is passed through sewage collecting water inlet 2-1 and is collected the rainwater/sewage carrying silt secretly, big in rainwater/sewage
Granule silt precipitates in this storehouse, and the surface layer sewage carrying a small amount of silt secretly continues to flow into next stage process storehouse；
Sewage sludge separation bin 2-3, the sewage coming from sewage sludge settling banker 2-2 flows into described sewage sludge separation bin
2-3, described sewage sludge separation bin 2-3 bottom is provided with wedge shape slope, and sewage slows down in sewage sludge separation bin 2-3 flow velocity, bottom
Layer is carried silt sewage secretly and is flowed through wedge shape slope natural sedimentation retention because of built-in orlop portion, and surface layer sewage continues traveling downwardly because of hydraulic pressure
Next stage processes storehouse, and the silt of bottom is back to precipitation in sewage sludge settling banker 2-2 along the domatic of wedge shape slope；
Cross fitros clean water treatment storehouse 2-4, the sewage from sewage sludge separation bin flows into described fitros clean water treatment storehouse excessively
2-4, sewage by fitros filter after, silt hindered in cross fitros surface, complete primary purification process, sewage is because of the gravity of water
Effect continues to flow into next stage and processes storehouse；
Activated carbon clean water treatment storehouse 2-5, at crossing the sewage described activated carbon water purification of inflow that fitros clean water treatment storehouse 2-4 comes
Reason storehouse 2-5, the sewage quality after this storehouse purified treatment only carries a small amount of nitrogen, phosphorus, potassium trace element and harmful microorganism flora；
Situation is collected according to region rainwater/sewage quality, multistage activated carbon can be set in activated carbon clean water treatment storehouse 2-5 and carry out filtering only
Change is processed, and this example filters for two-stage activated carbon.Activated carbon is strip wood activated charcoal, and each strip wood activated charcoal is closely arranged
Row, are in horizontally set with water (flow) direction；
Microbial bacteria clean water treatment storehouse 2-6, it is net that the sewage coming from activated carbon clean water treatment storehouse 2-5 flows into described microbial bacteria
Water process storehouse 2-6, the sewage mixed water body with nitrogen, phosphorus, potassium trace element and harmful microorganism flora flows through this storehouse, by this
Organic nitrogen in rainwater/sewage that the microorganism species in storehouse are processed for collection, metal ion, turbidity, COD, BOD, SS are equal
Drop to sewage disposal discharge standard, and DO rises, water quality is improved, grow beneficial microbe colony with the water purification after processing
Flow into storage in water purification storage warehouse 2-7；
Water purification storage warehouse 2-7, it is used for water purification after the purified treatment of above-mentioned process storehouse for the deposit, water purification storage warehouse 2-7
It is connected with the sump that goes out of microbial bacteria clean water treatment storehouse 2-6.
It is provided with water purification reuse pump 2-9 to communicate with described water purification storage warehouse 2-7.
It is provided with wood activated charcoal H-shaped draw-in groove, each wood activated charcoal is closely arranged in described activated carbon clean water treatment storehouse 2-5
Row are in horizontally set with the direction of current.
It is provided with ceramic tubular in described fitros clean water treatment storehouse 2-4 excessively and crosses fitros, cross fitros and concatenated by connecting rod, arrangement
It is fixed on bulkhead in plane.
Described microbial bacteria clean water treatment storehouse 2-6 is divided into left and right two bins, respectively water storage and go out sump, and two
Separated by dividing plate in the middle of bin, bottom blow-by, as sewage routeway, forms U-shaped structure, go out to be provided with microbial bacteria filter in sump
Bed 3-1.
Described microbial bacteria filter bed 3-1, including
Bed body 3-5, described bed body 3-5 is used for adsorbing microorganism species and filters, processes rainwater/sewage；
Microorganism species, described microorganism species be used for collecting organic nitrogen in the rainwater/sewage processing, metal from
Son, turbidity, COD, BOD, SS all drop to sewage disposal discharge standard, and DO rises, and water quality is improved；
Described bed body 3-5 is immersed in microorganism species, makes bed body 3-5 fully adsorb microorganism species and forms microorganism
Bacterium filter bed 3-1；
Also include microbial bacteria filter bed supplies 1-9, the sugar needed for the built-in microorganism species of described supplies, supplies
Microbial bacteria filter bed 3-1 is connected by hollow pipe 3-3, hollow pipe 3-3 is connected with the gear pump 3-4 in supplies.
Described microbial bacteria filter bed supplies 1-9 includes pH value monitoring sensor 1-8, gear pump 3-4 and adjuvant storehouse 3-
2, pH value monitoring sensor 1-8 is arranged in bed body 3-5, and sugar is placed in the 3-2 of adjuvant storehouse, and adjuvant storehouse 3-2 passes through hollow pipe 3-3
Connect microbial bacteria filter bed 3-1, hollow pipe 3-3 is connected with gear pump 3-4, pH value monitors sensor 1-8 and intelligent controlling device
Connect.
Described bed body 3-5 includes tubulose activated carbon 3-6, and the tight longitudinal arrangement of many tubulose activated carbon 3-6 forms bed body
3-5.
It is additionally provided with temperature controller 1-7, described temperature controller 1-7 is arranged in bed body 3-5, temperature controller 1-7 is filled with Based Intelligent Control
Put connection.
Specifically,
Sewage sludge settling banker 2-2 is drum-shaped casing；Sewage sludge separation bin 2-3 is fan-shaped casing；Cross fitros water purification
Processing storehouse 2-4 is fan-shaped casing, sewage pass through therein cross after fitros filters, silt hindered in fitros surface；Activated carbon is net
Water process storehouse 2-5, microbial bacteria clean water treatment storehouse 2-6 are fan-shaped casing；Water purification storage warehouse 2-7 is oval or circular tank
Body.
At sewage sludge settling banker 2-2, sewage sludge separation bin 2-3, excessively fitros clean water treatment storehouse 2-4, activated carbon water purification
Reason storehouse 2-5, microbial bacteria clean water treatment storehouse 2-6, water purification storage warehouse 2-7 are sequentially made using glass-reinforced plastic material one volume modeling.
Adjuvant storehouse 3-2 adopts glass-reinforced plastic material Independent modeling, makes square or round box, and this casing passes through hollow pipe 3-
3 i.e. charging glass reinforced plastic pipe is connected with the microbial bacteria filter bed 3-1 of microbial bacteria clean water treatment storehouse 2-6, by etch-proof gear
The sugar needed for pressurized transfer microorganism species of pump 3-4.
It is provided with the remote control being adapted to receiver of remote-control sytem 1-2, to realize remote control function, it is permissible that user passes through remote control
Realize the switch of remotely control water purification reuse pump 2-9.
Temperature controller 1-7 is using 220V alternating current adjustable metal attemperating unit, to ensure microbial bacteria bed tempertaure as 5-20
DEG C, ensure microbial bacteria survival rate and the liveness of microorganism bacterium bed.
Microbial bacteria filter bed supplies 1-9 adopts the pH value monitoring sensor 1-8 and gear pump 3-4 composition of radio-frequency technique,
PH value is monitored sensor 1-8 and is used for detecting the acid-base value in microbial bacteria filter bed 3-1, when filter bed acid-base value is less than 6, controls core
Piece 1-1 starter receiver pump 3-4 motor carries out the interpolation of nutritional solution, with ensure filter bed be in optimum microbial bacteria growth shape
State；Sugar supply is realized by gear pump 3-4 pressurization.
Described level sensor 1-3 is made up of five float switches, and the level of real-time detection float switch can detect only
Height of water level in water storage warehouse 2-7.In water purification reuse irrigation or wash water state, when monitoring water level is less than water purification storage warehouse
During 2-7 total capacity 50%, water purification reuse pump 2-9 quits work, to ensure fire demand water bottom line；Reply fire-fighting in water purification to use
During water state, in water purification storage warehouse 2-7 total capacity 20%, water purification reuse pump 2-9's limiting water level quits work, and ensures water under high pressure
Pump does not damage.
Described mud sensor 1-4 adopts the mud sensor of gamma-rays Density Detection technology, for detecting sewage silt
The thickness of mud in mud settling banker 2-2, when mud reaches setting thickness, control chip 1-1 starts removing sludge 2-8 and mud is carried out
Cutting stirring, is then exhausted from outside sewage-treatment plant.Mud sensor 1-4 blocks at sewage after can effectively preventing silt deposit solidification
Reason device built-in pipe and clean water treatment passage.
Control chip 1-1 be STM32 single-chip microcomputer, include the programming needed for the system, be provided with default key 1-5,
Display screen 1-10 is connected with control chip 1-1, and described RTC real-time clock 1-6 is control chip 1-1 built-in RTC real-time clock,
For recording real-time time.After system meets the cleaning frequency of setting, control chip 1-1 starts interior circulation cleaning function, will
In activated carbon clean water treatment storehouse 2-5, the mud cleaning of deposition pushes to outside sewage sludge settling banker 2-2 effluent sewerage processing meanss.
Described removing sludge 2-8 is phase asynchronous sewage dirt submerged water pump, carries cutting machine, by control chip 1-1
Control, achievable forward and backward.Reversion cutting stirring mud, rotates forward and extracts mud out.Removing sludge 2-8 can effectively prevent sewage disposal
Device built-in pipe and clean water treatment channel blockage.
Described water purification reuse pump 2-9 select Q type submersible pump, the applicator of water purification reuse pump 2-9 adapted standard and
Fire extinguisher canvas hose.Water purification reuse can be widely used for town road flushing, green area irrigation, residential area fire-fighting, in automobile specified passage
The functions such as vehicle exhaust sedimentation.
Water purification reuse pump 2-9 is connected with control chip 1-1 by converter 1-11, and described converter 1-11 can change
The frequency of water purification reuse pump 2-9, because difference needs intelligent frequency-conversion, so that water pump steady operation under different rotating speeds, can be effective
Energy-conservation, the different requirements of hydraulic pressure when meeting water purification reuse.
The system workflow mainly has following several：
Rainwater/sewage purification flow process：Rainwater/sewage enters sewage sludge settling banker 2- by sewage collecting water inlet 2-1
2, a large amount of mud progressively precipitate, and a small amount of sewage containing mud carries out sewage, mud separation reprecipitation in sewage sludge separation bin 2-3,
Sewage self-flowing passed through fitros to fitros clean water treatment storehouse 2-4 excessively and carried out primary purification process, die-offed containing amount of sludge, primary purification
Sewage continues to flow automatically to activated carbon clean water treatment storehouse 2-5 and carries out filtration, purification process, water quality after this treatment only carry a small amount of nitrogen,
Phosphorus, potassium trace element and harmful microorganism flora, after certainly flowing through microbial bacteria clean water treatment storehouse 2-6, in beneficial microbe colony
Purified treatment after, harmful substance and pernicious bacteria are destroyed completely, produce a large amount of profitable strains with the entrance that purifies water simultaneously
Water purification storage warehouse 2-7 completes water purification deposit.In the whole flow process of this sewage disposal, do not produce energy consumption.
Interior circulation, intelligent desilting flow process：The system internal circulation system that intelligent control chip 1-1 controls, in mud sensor
When the amount of sludge that 1-4 monitors in sewage sludge settling banker 2-2 reaches preset value, the interior circulation system of system start-up purified water treatment device
System, removing sludge 2-8 reversion agitation cutting precipitated sludge, water purification reuse pump 2-9 supplies water to internal circulation system, and sewage sludge is separated
Storehouse 2-3, excessively fitros clean water treatment storehouse 2-4, activated carbon clean water treatment storehouse 2-5, microbial bacteria clean water treatment storehouse 2-6 bulkhead and assembly
Carry out washing away, be back to sewage sludge settling banker 2-2 after cleaning treatment, rotated forward outside exclusion purified water treatment device by removing sludge 2-8
As green fertilizer.
Claims (7)
1. a kind of Intelligent rainwater/method for cleaning treatment of sewage is it is characterised in that comprise the steps：
1）. first the mud in rainwater/sewage is progressively precipitated, made the bulky grain sediment deposition in sewage, carried secretly a small amount of
The surface layer sewage of silt continues to flow into next step and carries out purified treatment；
2）. to step 1）Sewage, mud carry out separating reprecipitation, effluent flow rate slows down, and the settlement of sewage of silt carried secretly by bottom
Retention, surface layer sewage continues to flow into next step and carries out purified treatment；
3）. to step 2）Sewage carry out primary purification process, sewage passed through fitros filter, silt hindered in cross fitros table
Face, the sewage after process continues to flow into next step and carries out purified treatment；
4）. to step 3）Sewage after purified treatment carries out filtration, purification process, and sewage passes through activated carbon clean water treatment, through herein
Water quality after reason only carries a small amount of nitrogen, phosphorus, potassium trace element and harmful microorganism flora；
5）. to step 4）Sewage after purified treatment carries out microbial bacteria clean water treatment, and sewage is used for receiving by microorganism species
Organic nitrogen in rainwater/sewage that collection is processed, metal ion, turbidity, COD, BOD, SS all drop to sewage disposal discharge mark
Standard, and DO rises, water quality is improved；Eliminate mixed water body in harmful microorganism thalline, grow beneficial microbe colony with
Water purification after process flows into storage in water purification storage warehouse, completes the purified treatment to rainwater/sewage；
Realize the Intelligent rainwater/sewage purification processing system of said method, including intelligent controlling device and purifying processing device,
Described intelligent controlling device receives each detector data passed back and the interval value setting and compares, and provides process
Signal, to the executive module in purifying processing device, executes corresponding program command；
Described purifying processing device carries out purified treatment to rainwater/sewage, first mud is progressively precipitated, then carries out dirt
Water, mud separation reprecipitation；Then sewage was carried out at fitros filtration treatment, activated carbon clean water treatment and microbial bacteria water purification
Reason；
Control chip in described intelligent controlling device is connected with sensor, the execution group in control chip and purifying processing device
Part connects.
2. Intelligent rainwater/method for cleaning treatment of sewage according to claim 1 it is characterised in that：Described Based Intelligent Control
Device includes control chip and the level sensor being attached thereto, mud sensor, RTC real-time clock, temperature controller, microbial bacteria
Filter bed supplies, and be connected with control chip water purification reuse pump, removing sludge, described water purification reuse pump, removing sludge are to hold
Row assembly；Described level sensor, mud sensor, temperature controller, microbial bacteria filter bed supplies are detector.
3. Intelligent rainwater/method for cleaning treatment of sewage according to claim 1 it is characterised in that：Described purified treatment
Device includes
Sewage sludge settling banker, described its top of sewage sludge settling banker is provided with removing sludge and sewage collecting water inlet, this storehouse
Collect the sewage carrying silt secretly by sewage collecting water inlet, the bulky grain silt in sewage precipitates in this storehouse, carries a small amount of mud secretly
Husky surface layer sewage continues to flow into next stage and processes storehouse；
Sewage sludge separation bin, the sewage coming from sewage sludge settling banker flows into described sewage sludge separation bin, described dirt
Water slurry separation bin bottom is provided with wedge shape slope, and sewage slows down in sewage sludge separation bin flow velocity, and bottom is carried silt sewage secretly and flowed through
Because of the wedge shape slope natural sedimentation retention in built-in orlop portion, surface layer sewage processes storehouse, bottom because hydraulic pressure continues traveling downwardly next stage
Silt be back in sewage sludge settling banker precipitation along the domatic of wedge shape slope；
Cross fitros clean water treatment storehouse, the sewage from sewage sludge separation bin flows into described fitros clean water treatment storehouse excessively, sewage leads to
Fitros filter after, silt hindered in cross fitros surface, complete primary purification process, sewage because water action of gravity continue stream
Enter next stage and process storehouse；
Activated carbon clean water treatment storehouse, flows into described activated carbon clean water treatment storehouse from crossing the sewage coming in fitros clean water treatment storehouse, passes through
Sewage quality after this storehouse purified treatment only carries a small amount of nitrogen, phosphorus, potassium trace element and harmful microorganism flora；
Microbial bacteria clean water treatment storehouse, the sewage coming from activated carbon clean water treatment storehouse flows into described microbial bacteria clean water treatment storehouse,
Sewage mixed water body with nitrogen, phosphorus, potassium trace element and harmful microorganism flora flows through this storehouse, by the microbial bacteria in this storehouse
Organic nitrogen in rainwater/sewage that group is processed for collection, metal ion, turbidity, COD, BOD, SS all drop at sewage
Reason discharge standard, and DO rises, water quality is improved, and grows beneficial microbe colony and flows into water purification storage with the water purification after processing
Store in storehouse；
Water purification storage warehouse, it is used for water purification, water purification storage warehouse and microbial bacteria after the purified treatment of above-mentioned process storehouse for the deposit
The sump that goes out in clean water treatment storehouse is connected.
4. Intelligent rainwater/method for cleaning treatment of sewage according to claim 3 it is characterised in that：It is provided with water purification reuse pump
Communicate with described water purification storage warehouse.
5. Intelligent rainwater/method for cleaning treatment of sewage according to claim 3 it is characterised in that：Described activated carbon is net
It is provided with wood activated charcoal H-shaped draw-in groove, each wood activated charcoal close-packed arrays are in horizontally set with the direction of current in water process storehouse.
6. Intelligent rainwater/method for cleaning treatment of sewage according to claim 3 it is characterised in that：Described fitros excessively is net
It is provided with ceramic tubular in water process storehouse and crosses fitros, cross fitros and concatenated by connecting rod, arrangement is fixed on bulkhead in plane.
7. Intelligent rainwater/method for cleaning treatment of sewage according to claim 3 it is characterised in that：Described microbial bacteria
Clean water treatment storehouse is divided into left and right two bins, respectively water storage and go out sump, is separated by dividing plate, bottom is not in the middle of two bins
Sealing, as sewage routeway, forms U-shaped structure, goes out to be provided with microbial bacteria filter bed in sump.
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|---|---|---|---|---|
| US5246585A (en) * | 1991-12-11 | 1993-09-21 | Pieter Gerhard Jacobus Meiring & Water Research Commossion | Treatment of wastewater |
| CN1296924A (en) * | 2000-11-20 | 2001-05-30 | 邢思聪 | Sewage treating process in urban area |
| CN1948182A (en) * | 2005-10-14 | 2007-04-18 | 隆润新技术发展有限公司 | New type microbial filtering bed and microbial filler |
| CN100595169C (en) * | 2008-04-28 | 2010-03-24 | 深圳市润和天泽环境科技发展有限公司 | Ecological system for water purification and recover |
| CN102452757A (en) * | 2010-11-03 | 2012-05-16 | 重庆工商大学 | Portable sewage integrated processor |
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2015
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5246585A (en) * | 1991-12-11 | 1993-09-21 | Pieter Gerhard Jacobus Meiring & Water Research Commossion | Treatment of wastewater |
| CN1296924A (en) * | 2000-11-20 | 2001-05-30 | 邢思聪 | Sewage treating process in urban area |
| CN1948182A (en) * | 2005-10-14 | 2007-04-18 | 隆润新技术发展有限公司 | New type microbial filtering bed and microbial filler |
| CN100595169C (en) * | 2008-04-28 | 2010-03-24 | 深圳市润和天泽环境科技发展有限公司 | Ecological system for water purification and recover |
| CN102452757A (en) * | 2010-11-03 | 2012-05-16 | 重庆工商大学 | Portable sewage integrated processor |
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Address after: 541002 room 3-3, 10-1 gingko lane, Xiangshan District, Guilin, the Guangxi Zhuang Autonomous Region. Patentee after: Guilin Hirosawa Technology Development Co. Ltd. Address before: 541002 room 33, 10-1 gingko lane, Xiangshan District, Guilin, the Guangxi Zhuang Autonomous Region. Patentee before: Guang Ze Science and Technology Development Co., Ltd. of Guilin City |