Utilize sun power and the low ecological water treatment system that affects development facility structure
Technical field
The utility model relates to a kind of water treatment system, relates in particular to a kind of sun power and low ecological water treatment system that affects development facility structure utilized.
Background technology
Along with social economy's fast development, people's standard of living is greatly improved, and under the prerequisite that meets primary demand, is constantly creating more and more comfortable environment.In built-up city, people tend to build the man-made tourist site such as man-made lake, water reservoir and meet the pursuit of people to physical environment.But for the landscape water that belongs to stagnant water environment for great majority, because water body is stable, water quality is easy to worsen.The scene of " foot bridge, flowing water, other " especially presenting in the time of the opening quotation of some communities has formed striking contrast with the scene of " foot bridge, other " after a period of time, its major cause is: adopt common water pump to build running water energy consumption larger, estate management expense significantly raises.
In addition, the pollution that cause due to storm-water drainage in the time of exsiccosis China most cities and " water logging street " phenomenon constantly occur again.Especially northern area, due to overdraft of groundwater, ground water table declines year by year, has formed more serious potential geologic hazard.How to reduce the outer discharge capacity of rainwater, increase site rainwater infiltration capacity, recharge of groundwater, has caused showing great attention to of people.
Low impact exploitation (LID) is a kind of small-sized control device of disperseing by source emphasized; maintain and protect place nature Hydrological Function, effectively alleviate the urban rainwater management theory that peak discharge increases, runoff coefficient increases, pollution of area source is loaded to be increased the weight of that Permeable stratum area increase causes, come into effect at Maryland, USA the nineties in 20th century.Low impact exploitation is mainly detained the facilities such as facility, the wet pool, Glassed swale, rainwater utilization and is maintained the front original hydrologic condition of exploitation by biology, control runoff pollution, reduces disposal of pollutants.
How can utilize on the one hand the low development facility that affects to change traditional storm-water drainage thought, realize the sustainable water cycle in developing zone, improve water quality, reduce again on the other hand running cost, allowing landscape water " work ", is to advance the key of utilizing rainwater landscape environment.
Utility model content
The purpose of this utility model is to provide a kind of sun power and low ecological water treatment system that affects development facility structure utilized, in reducing running cost, can promote again the popularization of rainwater utilization and the improvement of water quality of landscape water, and efficiently solve landscape water and become the technical barrier of stagnant water, truly realizing the landscaping effect of landscape water.
The technical measures that the utility model taked are for achieving the above object as follows: a kind of sun power and low ecological water treatment system that affects development facility structure utilized, it is characterized in that: comprise photovoltaic water-raising system and the low development facility that affects, described low affect development facility comprise as water circulation unit for receiving the Multi-functional ink storage pond of treated underlying rainfall runoff, for the treatment of the wet land system of underlying rainfall runoff, Natural drainage systems, Rain Garden system, the wet pool and drop view, described wet land system is along the edge setting in Multi-functional ink storage pond, underlying rainfall runoff flows in Multi-functional ink storage pond by wet land system, described drop view, Rain Garden system, Natural drainage systems and the wet pool are connected and form a recirculated water subsystem with series system, and described photovoltaic water-raising system promotes the water body in Multi-functional ink storage pond to the view that drops, the water circulation unit that is positioned at position, end in recirculated water subsystem is communicated with Multi-functional ink storage pond, and in recirculated water subsystem, be positioned at the water circulation unit present position in front lower than the water circulation unit present position that is positioned at rear, so that water body dependence self potential energy natural flow enters the circular treatment that realizes ecological water in Multi-functional ink storage pond by recirculated water subsystem.
The utility model adopts photovoltaic water-raising system, using sun power as power, has saved running cost, and has realized regulating and storing and recycle of site rainwater, and saving water resource, maintains the front original hydrologic condition of exploitation, controls runoff pollution, reduces disposal of pollutants.In addition, the utility model has solved landscape water becomes the technical barrier of stagnant water, can utilize Ecological Measures to improve water quality, has strengthened view " activity ", has realized the landscaping effect of landscape water.
As a kind of embodiment of the present utility model, the described wet pool, Natural drainage systems and Rain Garden system are two covers, wherein a set of be the wet pool, Natural drainage systems and Rain Garden system is communicated with in turn and this cover in Rain Garden system be also communicated with described drop view, another set of be Rain Garden system, Natural drainage systems and the wet pool be communicated with in turn and this cover in Rain Garden system be also communicated with described drop view, the wet pool in this two cover is respectively the water circulation unit that is positioned at position, end in recirculated water subsystem, is communicated with respectively with described Multi-functional ink storage pond.
As a kind of embodiment of the present utility model, described photovoltaic water-raising system comprises photovoltaic matrix and for the water body in Multi-functional ink storage pond being promoted to the water pump of drop view, described water pump is selected DC water pump, described photovoltaic matrix and DC water pump electrical connection.Present embodiment is to adopt the direct current of photovoltaic Output matrix directly to drive water pump.
As another kind of embodiment of the present utility model, described photovoltaic water-raising system comprise photovoltaic matrix, for the direct current of photovoltaic Output matrix is converted to the photovoltaic water-raising invertor of alternating-current and for the water body in Multi-functional ink storage pond is promoted to drop view water pump, described water pump is selected interchange water pump, described photovoltaic matrix, photovoltaic water-raising invertor and exchange water pump and be electrically connected successively.
Ecological water treatment system described in the utility model also comprises Controlling System, described Controlling System opens and closes water pump to control parameter control, and described control parameter comprises the water level in Multi-functional ink storage pond, the setting-up time that opens and closes water pump, the soil humidity of Rain Garden system, the generated energy of photovoltaic matrix.
Compared with prior art, the utlity model has following significant effect:
(1) the utility model utilizes the Ecological water cycle treatment system that Non Conventional Energy Sources and non-traditional water source build, and adopts photovoltaic water-raising system, using sun power as power, has saved running cost.
(2) the utility model has been realized regulating and storing of site rainwater and recycle, and saving water resource maintains the front original hydrologic condition of exploitation, controls runoff pollution, reduces disposal of pollutants.
(3) the utility model has solved landscape water becomes the technical barrier of stagnant water, has strengthened view " activity ", has realized the landscaping effect of landscape water.
(4) the utility model has been realized and has been utilized ecological measure to process reparation water body, can improve and ensure water quality.
(5) the recirculated water unit of the utility model recirculated water subsystem exists water level elevation poor, takes full advantage of drop reoxygenation system, has further strengthened the activity of landscape water.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is composition structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of sun power and low ecological water treatment system that affects development facility structure utilized, comprise photovoltaic water-raising system and the low development facility that affects, low affect development facility comprise as water circulation unit for receiving the Multi-functional ink storage pond 2 of treated underlying rainfall runoff A, for the treatment of the wet land system 10 of underlying rainfall runoff, Natural drainage systems 9, Rain Garden system 7, the wet pool 8 and drop view 6, wet land system 10 is along the edge setting in Multi-functional ink storage pond 2, underlying rainfall runoff A flows in Multi-functional ink storage pond 2 by wet land system 10, drop view 6, Rain Garden system 7, Natural drainage systems 9 and the wet pool 8 are connected and form a recirculated water subsystem with series system, and photovoltaic water-raising system promotes the water body in Multi-functional ink storage pond to the view 6 that drops.The water circulation unit that is positioned at position, end in recirculated water subsystem is communicated with Multi-functional ink storage pond, and the water circulation unit present position that is positioned at front in recirculated water subsystem is lower than the water circulation unit present position that is positioned at rear.
In the present embodiment, the wet pool 8, Natural drainage systems 9 and Rain Garden system 7 are two covers, wherein a set of is the wet pool 8 that present position raises successively, Natural drainage systems 9 and Rain Garden system 7 be communicated with in turn and this cover in Rain Garden system 7 also with drop view 6 be communicated with, another set of is the Rain Garden system 7 that present position reduces successively, Natural drainage systems 9 and the wet pool 8 be communicated with in turn and this cover in Rain Garden system 7 also with drop view 6 be communicated with, the wet pool 8 in this two cover is respectively the water circulation unit that is positioned at position, end in recirculated water subsystem, be communicated with Multi-functional ink storage pond 2 respectively.So that water body dependence self potential energy natural flow enters by drop view 6, Rain Garden system 7, Natural drainage systems 9 and the wet pool 8 circular treatment that realizes ecological water in Multi-functional ink storage pond successively.The setting of drop view, can make full use of drop and aproll mode reoxygenation.
In the present embodiment, photovoltaic water-raising system comprise photovoltaic matrix 3, for the direct current that photovoltaic matrix 3 is exported be converted to the photovoltaic water-raising invertor 4 of alternating-current and for the water body in Multi-functional ink storage pond 2 is promoted to drop view 6 water pump 5, water pump 5 is selected interchange water pump, photovoltaic matrix 3, photovoltaic water-raising invertor 4 and exchange water pump 5 and be electrically connected successively.
Also comprise Controlling System, Controlling System opens and closes water pump to control parameter control, and control parameter comprises the water level in Multi-functional ink storage pond, the setting-up time that opens and closes water pump, the soil humidity of Rain Garden system, the generated energy of photovoltaic matrix.
Photovoltaic matrix in the utility model Ecological water cycle treatment system is not limited to regular shape, and main purpose is to utilize sun power, can need to arrange in conjunction with sight sculpt etc. according to physical condition.Multi-functional ink storage pond, Natural drainage systems, Rain Garden system, the wet pool, drop view etc. do not have permanent order, can arrange according to on-the-spot actual conditions.In other embodiments, photovoltaic water-raising system comprise photovoltaic matrix and for the water body in Multi-functional ink storage pond is promoted to drop view water pump, water pump is selected DC water pump, and the direct current that photovoltaic matrix and DC water pump electrical connection realize photovoltaic Output matrix directly drives water pump.
Working process of the present utility model is as follows:
In the time that there is rainfall in place, underlying rainfall runoff A enters in Multi-functional ink storage pond 2 and stores through wet land system 10, feed back to photovoltaic water-raising system according to water level or the follow-up low soil humidity that affects development facility, collect sun power by utilizing photovoltaic matrix 3, after invertor 4 effects of pumping up water, start water pump 5, water extraction is raised to drop view 6 by water pump 5, realizes the rainwater storing and flow in Rain Garden system 7, Natural drainage systems 9, the wet pool 8, forms Ecological water cycle treatment system.
The utility model is low to be affected in development facility each recirculated water unit and can be used as view and can be used as again the small-sized unit of regulating and storing that stores rainwater, utilizes Ecological Measures to improve water quality, effectively reduces the outer row of rainwater, can increase to greatest extent rain infiltration, recharge of groundwater.
Embodiment of the present utility model is not limited to this, according to foregoing of the present utility model, according to ordinary skill knowledge and the customary means of this area, the utility model Non Conventional Energy Sources system can adopt sun power, can also adopt wind energy, wind light mutual complementing and other Non Conventional Energy Sources to substitute; Energy conversion utilization of the present utility model is also not limited to the invertor that pumps up water, and every system of utilizing Non Conventional Energy Sources that power is provided all can realize function of the present utility model; Wet land system can surround Multi-functional ink storage pond; For some low application site that affect the different facilities of the array mode of development facility, different arrangement form and elevation, change that directly derive from the enlightenment of the utility model content and embodiment or associate, utilize within traditional energy driving etc. all drops on the utility model rights protection scope.