Distributing sun power microkinetic integrated sewage treating apparatus
Technical field
The utility model relates to a kind of distributing sun power microkinetic integrated sewage treating apparatus, belongs to technical field of sewage treatment equipment.
Background technology
About there are more than 60 ten thousand administrative villages in China.Along with flush toilet popularizing in peasant household, the water consumption of peasants in blowdown, washing, shower is increasing day by day, a large amount of domestic sewage in rural areas is arbitrarily disposed to ground surface, and sewage penetrates into underground through soil, the severe contamination groundwater source of Rural areas.
The Sewage treatment systems that current China cities and towns use, its occupation area of equipment is large, consume energy larger, investment cost is high, and rural areas in our country economic force is weak, more difficult investment cost of bearing sewage network and sewage treatment facility, so, carry out wastewater reuse approach in the Sewage treatment systems in use cities and towns, rural areas in our country and be difficult to realize.
Because the most of Rural areas of China does not have network of drains and Sewage treatment systems, thus result in going from bad to worse of the groundwater resource of rural areas in our country, the drinking water quality of the vast farmers masses and healthy has been arrived in serious threat.
Utility model content
The purpose of this utility model designs for the problems referred to above to provide a kind of distributing sun power microkinetic integrated sewage treating apparatus, this device adopts and revolves mixed shunting, Activated sludge-biofilm (the microbial film treatment process that a kind of floating stuffing and mud fixed bed combine) and depth type filtration treatment process, mixed aeration propulsion system will be revolved, nitrification liquid automatic back flow system, precipitating sludge automatic back flow system combine with it, flexible change, can complete the reflux course of nitrification liquid and mud automatically.This device is also equipped with sun power micropower system, and level of automation is high, without the need to personnel guard, energy-efficient; This device adopts integrated design, and without the need to laying pipe network, install in units of family, floor space is little, less investment, and working cost is low, stable performance; This device can adapt to the requirement of different influent quality and the water yield, anti impulsion load, and processed sewage can be used for family and afforests, waters, flushes the toilet.After process, the second stage employ of sewage, not only can save groundwater resource in a large number, and the groundwater resource to protection rural areas in our country; realize the eubiosis; improve the drinking water quality of Rural areas, have very important meaning, there is higher universal and promotional value.
In order to achieve the above object, the utility model is realized by following technique means:
A kind of distributing sun power microkinetic integrated sewage treating apparatus, it is made up of cover plate, rising pipe, cylindrical shell, base plate, water inlet pipe, semicircle flow deflector, central tube, dividing plate, impeller, micro-hole aerator, solar powered Controlling System, aerator part; It is characterized in that: the top of cylindrical shell is centrum shape, is connected between cylindrical shell and centrum by web member; The lower end of cylindrical shell is provided with base plate, and the upper end of cylindrical shell is provided with cover plate, and the both sides, upper end of cylindrical shell are provided with two hangers, and the right side of cylindrical shell is provided with rising pipe, and above cylindrical shell, the left side of pyramidal portion is provided with water inlet pipe; Middle part in cylindrical shell is provided with central tube, and the left side of central tube is provided with flow deflector, and the right side of central tube is provided with dividing plate, dividing plate is provided with impeller and effluent weir, and impeller is connected with outside device of solar generating, forms solar powered Controlling System; Form aerobic area between central tube and dividing plate, form inhalant region between effluent weir and cylindrical shell, form settling region between dividing plate and cylindrical shell, mid-way, settling region is provided with supporting plate, and supporting plate places zeolite filler, and lower end, settling region is provided with sludge reflux hole; Central tube inside is anaerobic zone, anaerobic zone filler is placed in anaerobic zone, oxygen-starved area is formed between central tube and flow deflector, aerobic zone is formed between flow deflector and cylindrical shell, the bottom of aerobic zone is provided with six aerator bases, and each aerator base is all provided with a micro-hole aerator, the top of aerobic zone is provided with anchor, anchor is provided with aerator, by hose connection between micro-hole aerator and aerator; All floating stuffing is placed in aerobic zone, aerobic area, oxygen-starved area.
Principle of work
Sewage retains after removal suspended substance through front grill, and flow into the anaerobic zone in central tube by water inlet pipe, sewage is under anerobe effect, degradation of organic substances, then mixed solution enters oxygen-starved area, mainly carries out denitrification, and the N in denitrification N0 is provided by the mixed solution in aerobic area.Oxygen-starved area is not an enclosed region, namely opening part forms a mixing zone, wherein from the sewage of aerobic zone and oxygen-starved area and from the mud of settling region under the effect of impeller, carry out eddy flow, mixing, shunting, mixing, alternate run like this, distribute again after mixing, a part enters people aerobic zone again, and aerobic zone sewage provides air by aerator, enters aerator through flexible pipe, the oxygenation of release micro bubble, carries out aerobic oxidation; Another part is then back to oxygen-starved area again and carries out denitrification.Aerobic, anoxic process alternate run, goes round and begins again.Sewage after nitrated and phosphorus absorb enters inhalant region by effluent weir, then enters settling region.Mixed solution carries out solid-liquid separation through settling region.Mud automatic back flow after precipitation is to mixing zone.Supernatant liquor is after precipitation arranged outward through rising pipe and is entered middle water collection system, in process water can direct reuse in greening, flush the toilet.In apparatus of the present invention, aerator, impeller electrical source of power derive from solar power system.Aerator, impeller run by supporting solar electric power supply system two-position controller controlling run, can realize unmanned
The utility model mainly has following beneficial effect:
1, this device adopts and revolves mixed shunting, Activated sludge-biofilm (the microbial film treatment process that a kind of floating stuffing and mud fixed bed combine) and depth type filtration treatment process, mixed aeration propulsion system will be revolved, nitrification liquid automatic back flow system, precipitating sludge automatic back flow system combine with it, flexible change, can complete the reflux course of nitrification liquid and mud automatically.
2, this device is also equipped with sun power micropower system, and level of automation is high, without the need to personnel guard, energy-efficient.
3, this device adopts integrated design, and without the need to laying pipe network, install in units of family, floor space is little, less investment, and working cost is low, stable performance; This device can adapt to the requirement of different influent quality and the water yield, anti impulsion load, and processed sewage can be used for family and afforests, waters, flushes the toilet.After process, the second stage employ of sewage, not only can save groundwater resource in a large number, and the groundwater resource to protection rural areas in our country; realize the eubiosis; improve the drinking water quality of Rural areas, have very important meaning, there is higher universal and promotional value.
Accompanying drawing explanation
Accompanying drawing 1 is the containment structure schematic diagram of the utility model distributing sun power microkinetic integrated sewage treating apparatus.
Accompanying drawing 2 is the utility model distributing sun power microkinetic integrated sewage treating apparatus inner barrel structural representations.
Accompanying drawing 3 is cross sectional representation of the utility model distributing sun power microkinetic integrated sewage treating apparatus cylindrical shell.
Accompanying drawing 4 is the utility model distributing sun power microkinetic integrated sewage treating apparatus internal structure a-a diagrammatic cross-sections.
Accompanying drawing 5 is technique subregion (principle of work) schematic diagram of the utility model distributing sun power microkinetic integrated sewage treating apparatus.
As Figure 1-5, in figure, various piece is represented by following Arabic numerals:
1. cover plate, 2. hanger, 3. centrum, 4. web member, 5. rising pipe, 6. cylindrical shell, 7. base plate, 8. water inlet pipe, 9. flow deflector, 10. central tube, 11. effluent weirs, 12. dividing plates, 13. aerobic areas, 14. inhalant regions, 15. impellers, 16. sludge reflux holes, 17. settling regions, 18. anaerobic zone fillers, 19. floating stuffings, 20. aerator bases, 21. aerobic zones, 22. oxygen-starved areas, 23. zeolite fillers, 24. supporting plates, 25. micro-hole aerators, 26. flexible pipes, 27. anchors, 28. solar powered Controlling System, 29. aerators, 30. anaerobic zones.
Below in conjunction with embodiment and Figure of description, the utility model is described in further detail.
Embodiment
Embodiment
As Figure 1-5, a kind of distributing sun power microkinetic integrated sewage treating apparatus, it is made up of cover plate 1, rising pipe 5, cylindrical shell 6, base plate 7, water inlet pipe 8, semicircle flow deflector 9, central tube 10, dividing plate 12, impeller 15, micro-hole aerator 25, solar powered Controlling System 28, aerator 29 part.
As shown in Figure 1, the top of cylindrical shell 6 is centrum 3 shape, is connected between cylindrical shell 6 and centrum 3 by web member 4; The lower end of cylindrical shell 6 is provided with base plate 7, and the upper end of cylindrical shell 6 is provided with cover plate 1, and the both sides, upper end of cylindrical shell 6 are provided with two hangers 2, and the right side of cylindrical shell 6 is provided with rising pipe 5, and above cylindrical shell 6, the left side of pyramidal portion is provided with water inlet pipe 8.
As Figure 1-5, middle part in cylindrical shell 6 is provided with central tube 10, the left side of central tube 10 is provided with flow deflector 9, the right side of central tube 10 is provided with dividing plate 12, dividing plate 12 is provided with impeller 15 and effluent weir 11, impeller 15 is connected with outside device of solar generating, forms solar powered Controlling System 28.
As shown in Figure 2-5, aerobic area 13 is formed between central tube 10 and dividing plate 12, inhalant region 14 is formed between effluent weir 11 and cylindrical shell 6, settling region 17 is formed between dividing plate 12 and cylindrical shell 6, mid-way, settling region 17 is provided with supporting plate 24, supporting plate 24 is placed zeolite filler 23, lower end, settling region 17 is provided with sludge reflux hole 16; Central tube 10 inside is anaerobic zone 30, anaerobic zone filler 18 is placed in anaerobic zone 30, oxygen-starved area 22 is formed between central tube 10 and flow deflector 9, aerobic zone 21 is formed between flow deflector 9 and cylindrical shell 6, the bottom of aerobic zone 21 is provided with six aerator bases 20, each aerator base 20 is all provided with a micro-hole aerator 25, and the top of aerobic zone 21 is provided with anchor 27, anchor 27 is provided with aerator 29, is connected by flexible pipe 26 between micro-hole aerator 25 with aerator 29; Floating stuffing 19 is all placed in aerobic zone 21, aerobic area 13, oxygen-starved area 22.