Light-electricity complementary sun power Oligodynamic sewage treatment system
Technical field
The utility model belongs to water-treatment technology field, specifically a kind of light-electricity complementary sun power Oligodynamic sewage treatment system.
Background technology
What China's domestic sewage in rural areas by using major part adopted is that the methane-generating pit simple process is directly discharged, and environment is caused very large harm.Along with the development of economic life, China people significantly improve the requirement of quality of life, and technology for treating domestic sewage in rural area also need further develop.Some motorless treatment tanks, i.e. large-scale methane-generating pit, anaerobism pre-treatment+Artificial Wetland Techniques is well utilized in domestic sewage in rural areas by using.But processing water outlet still has very large infringement to environment, and the foul smell of generation also makes prestige and steps back.Some conventional microkinetic sewage disposal technologies need again electricity consumption, need personal management, need repairing, neither be very applicable to present rural area, and the facility that has causes ornaments.Consider that motorless sewage treatment facility can not reach the standard of discharging, and the microkinetic sewage treatment facility power consumption of some electricity consumptions is serious, a kind of sewage disposal technology exploitation novel, low-carbon (LC) is extremely urgent.Sun power is used for the concept that sewage disposal has embodied environmental protection especially as the new forms of energy that the whole world is most widely used.But consider again that some regional illumination are not enough simultaneously; Some plains region physical features are smooth, and sewage can not flow automatically and enter sewage treatment facility, needs water pump lifting.It will be quite large that sun power provides the required configuration of power, just run counter to save energy, the environmental protection concept of low-carbon (LC).A kind of light, complementary fine the solving these problems of sun power microkinetic sewage disposal technology of electricity have guaranteed that not only the sewage disposal water outlet is up to standard, and save energy, and technology is novel, and fully automatic operation need not the personal management.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of light-electricity complementary sun power Oligodynamic sewage treatment system.
A kind of light-electricity complementary sun power Oligodynamic sewage treatment system, it is characterized in that comprising into water equalizing tank, anaerobic pond, anoxic pond, Aerobic Pond, settling tank, ecological wetland pond and wet well, are connected with wet well and connect in described water inlet equalizing tank, anaerobic pond, anoxic pond, Aerobic Pond, settling tank, ecological wetland pond, described Aerobic Pond connects the solar energy aeration machine, described settling tank connects reflux pump, and described solar energy aeration machine is connected with power supply with reflux pump and is connected.
Described a kind of light-electricity complementary sun power Oligodynamic sewage treatment system is characterized in that described power supply comprises sun power electroplax and store battery, and described sun power electroplax is connected with store battery.
Described a kind of light-electricity complementary sun power Oligodynamic sewage treatment system is characterized in that described store battery also connects an additional power supply.
Described a kind of light-electricity complementary sun power Oligodynamic sewage treatment system is characterized in that being provided with lift pump between described water inlet equalizing tank and the anaerobic pond, and described lift pump is connected with power supply.
Described a kind of light-electricity complementary sun power Oligodynamic sewage treatment system is characterized in that described reflux pump also connects respectively anaerobic pond and Aerobic Pond.
Described a kind of light-electricity complementary sun power Oligodynamic sewage treatment system is characterized in that described light-electricity complementary sun power Oligodynamic sewage treatment system is connected with microcomputer control system.
A kind of light-electricity complementary sun power Oligodynamic sewage treatment system of the present utility model, utilize the sun power energy-conserving and environment-protective of disposing of sewage, utilize electric energy to replenish because physical environment, the place that the aspect sun power such as processing requirement can't satisfy, two good combinations are a kind of power supply mode of innovation, micro computer is controlled automatically, need not the personal management, the photoelectricity handover security uses, and guarantees continuously long-time overcast and rainyly to dispose of sewage by standby power supply in the situation of solar powered deficiency.The utility model treatment process is ripe, need not personnel operation, so both effectively utilized the nature energy, also reduced working cost, improved the rural domestic sewage treatment degree, reach " urban wastewater treatment firm pollutent composing standard " (GB18918-2002) one-level B standard after this processing water outlet, qualified discharge, a kind of very strong technology of new village sanitary sewage disposal practicality of convenience and high-efficiency is provided, this technology is widely used, all can use China's domestic sewage in rural areas by using, also applicable to large-scale sanitary sewage disposals such as market towns, and also effect is remarkable.
Description of drawings
Fig. 1 is the construction module synoptic diagram of light-electricity complementary sun power Oligodynamic sewage treatment system of the present utility model;
Among the figure, 1-sun power electroplax; 2-store battery; 3-additional power supply; 4-water inlet equalizing tank; 5-anaerobic pond; 6-anoxic pond; 7-Aerobic Pond; 8-settling tank; 9-ecological wetland pond; 10-lift pump; 11-solar energy aeration machine; 12-reflux pump; 13-wet well.
Embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
As shown in Figure 1, the utility model comprises anoxic pond 6, anaerobic pond 5, Aerobic Pond 7, settling tank 8, ecological wetland pond 9, solar energy aeration machine 11 and reflux pump 13, anaerobic pond 5, anoxic pond 6, Aerobic Pond 7, settling tank 8, ecological wetland pond 9 connect successively, and Aerobic Pond 7 is provided with solar energy aeration machine 11.The anaerobic pond 5 that treatment sewage is entered by the water-in gravity flow, after treatment water outlet enters again hangs Packed anoxic pond 6, enter the Aerobic Pond 7 that is equipped with solar energy aeration machine 11 and filler, water outlet enters ecological wetland pond 9 again from wet well 13 qualified discharges after being precipitated by settling tank 8 after processing again.Sun power electroplax 1 is collected sun power and is converted into electrical power storage in store battery 2, driving solar energy aeration machine 11 by store battery 2 is Aerobic Pond 7 aerations, simultaneously, the reflux pump 12 of settling tank 8 provides energy by store battery 2, carry out sludge reflux, finally by crossing ecological wetland pond 9 from wet well 13 qualified discharges.Store battery 2 also connects a 220V or 380V replenishes power supply, replenish power supply 3 and be mainly the not enough area of illumination, particularly intermittent drizzles in the rainy season are overcast and rainy continuously period, be exactly that the Plain is when needing power pump station to promote in addition, light-electricity complementary sun power micropower system just can guarantee that sewage treatment facility moves normally like this, guarantees the sewage qualified discharge.
The above only is preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of doing within spirit of the present utility model and principle, is equal to and replaces and improvement etc., all is included within the protection domain of the present utility model.