CN109879437A - Regulate and store purification system and the method utilized for pollution of area source control and runoff - Google Patents
Regulate and store purification system and the method utilized for pollution of area source control and runoff Download PDFInfo
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- CN109879437A CN109879437A CN201910195361.9A CN201910195361A CN109879437A CN 109879437 A CN109879437 A CN 109879437A CN 201910195361 A CN201910195361 A CN 201910195361A CN 109879437 A CN109879437 A CN 109879437A
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Abstract
The present invention provides a kind of regulate and store purification system and method utilized for pollution of area source control and runoff, and in conjunction with overhead water conservancy irrigation facility, suitable for any region for having catchwater to need, the region with ready-made overhead water conservancy irrigation facility is especially suitable.Multiple water catchment areas are divided into, ecological pond library is set in each water catchment area, the stable ecosystem is manually made in ecological pond library, is collected using pool library and purifies the part rainwater rainwash in water catchment area.In the catchwater phase, pool reservoir filling is filled by elevator pump in the pipe network of former overhead water conservancy irrigation facility, and original cloth pipe network is passed through, and realizes catchwater.It effectively cuts down and controls hillside pollution of area source and directly enter receiving water body, the energy conversion and water resource for realizing rainfall runoff recycle, reduce region pollution of area source, improve regional rainwater resource utilization rate, reduce the long-range carrying capacity of former overhead water conservancy irrigation facility, the economic indicator of long-range water delivery is reduced, final realize saves water resource, efficiently utilizes water resource.
Description
Technical field
The present invention relates to the control of hillside pollution of area source and catchwater technical fields, and in particular, to is used for pollution of area source
Regulate and store purification system and the method that control and runoff utilize are used for face source more particularly, to a kind of overhead water conservancy irrigation facility of combination
Purification method that contamination control and runoff utilized regulate and store.
Background technique
It in Mountainous City, gently ploughs limited, hillside farmland planting accounts for important specific gravity in agricultural；In addition, some areas
The coverage of hillside vegetation plays a significant role regional climate regulation.The massif gradient is larger, the infiltration rate of flush period rainwater
Limited, most rainwater form runoff, have imported periphery natural water, and rainwater utilization is relatively low, and catchwater becomes hillside
The limiting factor of vegetation and field-grown.
Currently, most area carries out massif irrigation using artificial lift's low level water body, specifically, it is arranged by water pump, always
The overhead water conservancy irrigation facility of the attachmentes such as water pipe and water distributor composition, from nearest water source artificial lift water body to high-order hillside, after
Entire hillside is dispersed to by multistage water distributor.Consider from economic level, this method almost all irrigation water is set by promotion
Standby long-range extracting, remote conveying water is big, and energy consumption is high, and expense is expensive, has certain economic disadvantages；It is examined from fwaater resources protection level
Consider, this method washes away rainwater to hillside and do not carry out proper treatment, and the initial rainwater runoff of a large amount of high-pollution loads directly imports
Receiving water body, causes receiving water body pollutant holding capability to increase, and water body progression risk increases；It saves level from water resource to consider, this method
Extremely low to Regional Precipitation utilization rate, a large amount of rainwater form runoff and directly import water body, cause water resource waste.
The prior art related to the present invention is patent document CN208113326U, is disclosed a kind of suitable for overline bridge and height
The water-fertilizer integral irrigation system of bridge formation, drip irrigation device include being correspondingly arranged at pipeline above greenbelt one by one, being used for
It stores the water tank of irrigation water and the fertile pond of matching for holding liquid fertilizer, the water tank connection is equipped with suction pump and several water deliverys
Pipe, it is described to be equipped with drawing liquid pump and several fertilizer delivering pipes with fertile pond connection, first is respectively equipped on the water-supply-pipe and the fertilizer delivering pipe
Solenoid valve and second solenoid valve, the water-supply-pipe and the fertilizer delivering pipe are corresponding one by one and are connected to the same pipeline, the pumping
Water pump, drawing liquid pump, the first solenoid valve and second solenoid valve are electrically connected with the control system for controlling water and fertilizer irrigation.
Summary of the invention
For the defects in the prior art, the object of the present invention is to provide one kind utilizes for pollution of area source control and runoff
Regulate and store purification system and method.
A kind of purification system of regulating and storing utilized for pollution of area source control and runoff provided according to the present invention, comprising:
Division module: by catchwater region division at multiple watersheds, ecological pond is set in each watershed
Library constructs the ecosystem in the ecological pond library；
Collection module: being collected the rainwater of each watershed, and rainwater imports in ecological pond library through rainfall runoff, right
Rainwater carries out purification of regulating and storing, and obtains irrigating moisturizing；
Irrigate module:, will be in ecological pond library in conjunction with original overhead water conservancy irrigation facility when being in the catchwater phase
It irrigates moisturizing and is used for catchwater.
Preferably, the ecological pond library is needed using topography height difference, and setting includes high-order pool library and low level pool library.
Preferably, the water (flow) direction of the watershed Combining with terrain and rainwash is divided, to improve to earth's surface
The collection of runoff.
Preferably, the storage capacity in the ecological pond library is calculated according to the rainfall in affiliated watershed, ecological pond library
The depth of water be set as being no more than set depth, in ecological pond library any one of dispensing water plant, aquatic animal, microorganism or
Appoint it is a variety of, to strengthen water body purification.
Preferably, in original overhead water conservancy irrigation facility, including at least having elevator pump, long-range water-supply-pipe, water distribution
Pipe, wherein receiving water body is introduced long-range water-supply-pipe by elevator pump, carries out catchwater by water distributor.
Preferably, in the catchwater phase, the irrigation moisturizing enters original overhead water conservancy irrigation by pool library water outlet pump
In the long-range water-supply-pipe of facility, then along the water distributor progress catchwater of original overhead water conservancy irrigation facility.
Preferably, the rainfall is calculated with 20mm, and the set depth is 4m.The water plant includes submerged plant
And emergent aquactic plant；The local indigenous population of the preferential selection of the dispensing of the aquatic animal, to avoid ecological pollution；The microorganism
Including bacteria agent, inorganic nitrogen.
Preferably, pool library water outlet pump uses dry type submersible sewage pump, and the water outlet of pool library is by pool library outlet conduit by pressure current
Enter long-range water-supply-pipe.
A kind of purification method of regulating and storing utilized for pollution of area source control and runoff provided according to the present invention, comprising:
Partitioning step: by catchwater region division at multiple watersheds, ecological pond is set in each watershed
Library constructs the ecosystem in the ecological pond library；
Collection step: being collected the rainwater of each watershed, and rainwater imports in ecological pond library through rainfall runoff, right
Rainwater carries out purification of regulating and storing, and obtains irrigating moisturizing；
Irrigate step:, will be in ecological pond library in conjunction with original overhead water conservancy irrigation facility when being in the catchwater phase
It irrigates moisturizing and is used for catchwater.
Compared with prior art, the present invention have it is following the utility model has the advantages that
The present invention controls region pollution of area source, improves the utilization rate of region rainfall runoff by setting ecological pond library,
The long-range carrying capacity of former overhead water conservancy irrigation facility is reduced, and irrigates economic indicator, the water resource for finally realizing region is protected
Shield and water resource saving.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the floor map of the method for the invention；
Fig. 2 is the diagrammatic cross-section of the method for the invention.
Wherein: 1 is each watershed；2 be ecological pond library；3 be rainfall runoff；4 be pool library water outlet pump；5 go out for pool library
Waterpipe；6 be former overhead water conservancy irrigation facility elevator pump；7 be the former overhead long-range water-supply-pipe of water conservancy irrigation facility；8 be former overhead
Water conservancy irrigation facility water distributor；9 be receiving water body.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, several changes and improvements can also be made.These belong to the present invention
Protection scope.
A kind of purification system of regulating and storing utilized for pollution of area source control and runoff provided according to the present invention, comprising:
Division module: by catchwater region division at multiple watersheds, ecological pond is set in each watershed
Library constructs the ecosystem in the ecological pond library；
Collection module: being collected the rainwater of each watershed, and rainwater imports in ecological pond library through rainfall runoff, right
Rainwater carries out purification of regulating and storing, and obtains irrigating moisturizing；
Irrigate module:, will be in ecological pond library in conjunction with original overhead water conservancy irrigation facility when being in the catchwater phase
It irrigates moisturizing and is used for catchwater.
Specifically, the ecological pond library is needed using topography height difference, and setting includes high-order pool library and low level pool library.
Specifically, the water (flow) direction of the watershed Combining with terrain and rainwash is divided, to improve to earth's surface
The collection of runoff.
Specifically, the storage capacity in the ecological pond library is calculated according to the rainfall in affiliated watershed, ecological pond library
The depth of water be set as being no more than set depth, in ecological pond library any one of dispensing water plant, aquatic animal, microorganism or
Appoint it is a variety of, to strengthen water body purification.
Specifically, in original overhead water conservancy irrigation facility, including at least having elevator pump, long-range water-supply-pipe, water distribution
Pipe, wherein receiving water body is introduced long-range water-supply-pipe by elevator pump, carries out catchwater by water distributor.
Specifically, in the catchwater phase, the irrigation moisturizing enters original overhead water conservancy irrigation by pool library water outlet pump
In the long-range water-supply-pipe of facility, then along the water distributor progress catchwater of original overhead water conservancy irrigation facility.
Specifically, the rainfall is calculated with 20mm, and the set depth is 4m.The water plant includes submerged plant
And emergent aquactic plant；The local indigenous population of the preferential selection of the dispensing of the aquatic animal, to avoid ecological pollution；The microorganism
Including bacteria agent, inorganic nitrogen.Wherein bacteria agent preferentially selects the bacteria agent made of indigenous strain.
Specifically, pool library water outlet pump uses dry type submersible sewage pump, and the water outlet of pool library is by pool library outlet conduit by pressure current
Enter long-range water-supply-pipe.
A kind of purification method of regulating and storing utilized for pollution of area source control and runoff provided according to the present invention, comprising:
Partitioning step: by catchwater region division at multiple watersheds, ecological pond is set in each watershed
Library constructs the ecosystem in the ecological pond library；
Collection step: being collected the rainwater of each watershed, and rainwater imports in ecological pond library through rainfall runoff, right
Rainwater carries out purification of regulating and storing, and obtains irrigating moisturizing；
Irrigate step:, will be in ecological pond library in conjunction with original overhead water conservancy irrigation facility when being in the catchwater phase
It irrigates moisturizing and is used for catchwater.
It, can be by being used for face source provided by the present invention for the purification system of regulating and storing that pollution of area source control and runoff utilize
The step process for purification method that contamination control and runoff utilized regulate and store is realized.Those skilled in the art can will be used for the dirt of face source
The purification method of regulating and storing that dye control and runoff utilize is interpreted as the purification of regulating and storing utilized for pollution of area source control and runoff
The preference of system.
In specific implement, present invention may apply to the catchwater region with overhead water conservancy irrigation facility,
Suitable for general catchwater area, realize that dispersion is irrigated.
The present invention reduces region pollution of area source to reduce catchwater economic indicator, improves regional rainwater resource utilization rate.
Firstly, cut zone catchment area, is divided into multiple water catchment areas for catchwater zoning, ecological pond library is created, in each water catchment area
Ecological pond library is set, the stable ecosystem is manually made in ecological pond library, is collected and is purified in water catchment area using pool library
Part rainwater rainwash, in conjunction with original overhead water conservancy irrigation facility, in the catchwater phase, pool reservoir filling is mended by elevator pump
In the pipe network for entering former overhead water conservancy irrigation facility, original cloth pipe network is passed through, a certain amount of rainfall runoff is used for catchwater,
Realize catchwater.Combining with terrain and rainwash water (flow) direction classifying rationally are answered in the water catchment area, to improve to earth's surface diameter
The collection rate of stream provides optimal precondition, reduces the pollution of area source for being directly entered receiving water body.Hillside is divided into multiple
Ecological pond library is arranged in water catchment area in each water catchment area, because of topography height difference, the high-order pool library in pool library point and low level pool library.It is described
The design of ecological pond library have simultaneously and regulate and store and purify two big functions, for collecting and purifying the rainwash in water catchment area, original
Pollutant is removed that be converted to can be for nutriment that plant utilizes in rainwash.In the catchwater phase, pool reservoir filling passes through
Elevator pump fills into former overhead water conservancy pipe network, then completes catchwater along original cloth pipe network.
The ecological pond Kuku is installed with meter and calculates according to 20mm rainfall in water catchment area.The ecological pond library depth of water≤
4m.By manually launching water plant, aquatic animal and microorganism in the ecological pond library, the ecosystem is constructed, the pool is strengthened
Library water body purification rate.The water plant of the described ecological pond library plantation based on submerged plant and emergent aquactic plant, including red line grass,
Black algae, eel grass, small najas marina, (submerged plant) and calamus, canna, Siberian iris (emergent aquactic plant).The ecological pond
The aquatic animal that library is launched mainly includes fish, shrimp, spiral shell, shellfish, and specific type selection should pay the utmost attention to local indigenous population, keep away
Exempt from ecological pollution.The microorganism that the ecological pond library adds should manually add bacteria agent according to different water quality situations,
It realizes the mineralising and a certain amount of denitrogenation except carbon, nitrogen, improves the pollution removal rate in pool library, avoid plant burn seedlings, and retain one
The quantitative inorganic nitrogen that can be absorbed and used by plants.Microbial inoculum mostly with except carbon, ammonification, nitrification, based on denitrification.The ecological pond
The microbial bacterial agent that library adds, bacterial screening answer the indigenous strain of preferred pool base area, and indigenous strain has growth competition advantage, is
Stability of uniting is high, and is avoided that ecological pollution.
The original high racks water conservancy irrigation facility is supreme from region receiving water body power diversion by pumping plant in irrigation period
Frame pipeline, after flow through water distribution pipe network carry out catchwater.The ecological pond library water outlet passes through water pump and original in the catchwater phase
There is overhead water conservancy irrigation facility to be connected to, the water outlet of pool library fills into overhead water pipeline, uses for irrigation period, and it is high to reduce original water conservancy
The water withdrawal applied from region receiving water body is set up, the long-range carrying capacity of former overhead water conservancy irrigation facility is reduced, reduces long-range water delivery
Economic indicator.
As shown in Figure 1 and Figure 2, it is controlled in conjunction with overhead water conservancy irrigation facility for pollution of area source and what runoff utilized regulates and stores only
Change, original high racks water conservancy irrigation facility is drawn water from region receiving water body 9 by water pump 6, supreme by 7 long-distance transport of overhead pipeline
Catchwater is realized along water distribution pipe 8 in position hillside.Catchwater zoning is divided into multiple water catchment areas 1, life is set in water catchment area
State pool library 2, the part rainfall runoff 3 in each water catchment area import in ecological pond library, realize regulating and storing for part rainwater；By in the library of the pool
Ecosystem building, realize the mineralising and a certain amount of denitrogenation to rainfall runoff 3 except carbon, nitrogen, improve the pollution in pool library
Removal rate avoids plant burn seedlings, and retains a certain amount of inorganic nitrogen that can be absorbed and used by plants.In the catchwater phase, pool library
Water outlet is squeezed into former overhead pipeline 7 by water outlet pump 4 along outlet conduit 5, as irrigation moisturizing.
In an example of the present invention, the part catchwater area Combining with terrain and rainwash water (flow) direction are drawn
It is divided into 4 of substantially equal water catchment areas of area 1.
It is each in the water catchment area 1 to create an ecological pond library 2, the portion in water catchment area in an example of the present invention
The gravity flow of rainfall runoff 3 is divided to import in the library of the pool.Pool Kuku is installed with meter and calculates according to 20mm rainfall in water catchment area, pool library depth≤4m.
In an example of the present invention, the ecological pond library 2 passes through the artificial constructed ecosystem.On the periphery Tang Ku
At revetment, the emergent aquactic plant based on calamus, canna is planted；Within the line of waters within the scope of 2m, red line grass and black algae are planted
The submerged plant of two kinds of anti-pollution types；Eel grass, submerged plant coverage rate >=60% are planted in remaining waters；It is black to add aquatic animal
Fish, freshwater shrimp, Bellamya sp；Add a certain amount of ammonifiers, nitrifier and denitrifying bacterium.
In an example of the present invention, in irrigation period, the water pump 6 of former overhead water conservancy irrigation facility is opened, from receiving water
Body 9 is fetched water, and pressure current crosses overhead pipeline 7 and water distribution pipe network 8, carries out catchwater.
In an example of the present invention, irrigation period, the water outlet of ecological pond library 2 installs submersible sewage pump 4 by dry type, leads to
It crosses 5 pressure of outlet conduit to flow into the overhead pipeline 7 in former overhead water conservancy irrigation facility, enters each water distribution pipe network 8 as moisturizing
It is interior.
Ecological pond library described in this technology can create, and also can use existing pool library and be transformed.Suitable for there is mountain
Any region needed is irrigated on slope, and the region with ready-made overhead water conservancy irrigation facility is especially suitable.By catchwater Division
At multiple water catchment areas, ecological pond library is set in each water catchment area, the stable ecosystem is manually made in ecological pond library, utilizes
It collects and purifies the part rainwater rainwash in water catchment area in pool library.In the catchwater phase, pool reservoir filling is filled by elevator pump
In the pipe network of former overhead water conservancy irrigation facility, original cloth pipe network is passed through, realizes catchwater.It is original that the present invention passes through combination
Overhead water conservancy irrigation facility creates ecological pond library, effectively cuts down and control hillside pollution of area source and directly enter receiving water body, realizes
The energy conversion and water resource of rainfall runoff recycle, and reduce region pollution of area source, improve regional rainwater resource utilization rate, subtract
The long-range carrying capacity for having lacked former overhead water conservancy irrigation facility, reduces the economic indicator of long-range water delivery, and final realize saves water money
Source efficiently utilizes water resource.
In the description of the present application, it is to be understood that term " on ", "front", "rear", "left", "right", " is erected at "lower"
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is orientation based on the figure or position
Relationship is set, description the application is merely for convenience of and simplifies description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make a variety of changes or modify within the scope of the claims, this not shadow
Ring substantive content of the invention.In the absence of conflict, the feature in embodiments herein and embodiment can any phase
Mutually combination.
Claims (10)
1. a kind of purification system of regulating and storing utilized for pollution of area source control and runoff characterized by comprising
Division module: by catchwater region division at multiple watersheds, being arranged ecological pond library in each watershed,
The ecosystem is constructed in the ecological pond library；
Collection module: being collected the rainwater of each watershed, and rainwater imports in ecological pond library through rainfall runoff, to rainwater
Purification of regulating and storing is carried out, obtains irrigating moisturizing；
Irrigate module: when being in the catchwater phase, in conjunction with original overhead water conservancy irrigation facility, by the irrigation in ecological pond library
Moisturizing is used for catchwater.
2. the purification system of regulating and storing according to claim 1 utilized for pollution of area source control and runoff, which is characterized in that
The ecological pond library is needed using topography height difference, and setting includes high-order pool library and low level pool library.
3. the purification system of regulating and storing according to claim 1 utilized for pollution of area source control and runoff, which is characterized in that
The water (flow) direction of the watershed Combining with terrain and rainwash is divided, to improve the collection to rainwash.
4. the purification system of regulating and storing according to claim 1 utilized for pollution of area source control and runoff, which is characterized in that
The storage capacity in the ecological pond library is calculated according to the rainfall in affiliated watershed, and the depth of water in ecological pond library is set as not surpassing
Cross set depth, launched in ecological pond library any one of water plant, aquatic animal, microorganism or appoint it is a variety of, with fortified water
Body purification.
5. the purification system of regulating and storing according to claim 1 utilized for pollution of area source control and runoff, which is characterized in that
In original overhead water conservancy irrigation facility, including at least having elevator pump, long-range water-supply-pipe, water distributor, wherein elevator pump will
Receiving water body introduces long-range water-supply-pipe, carries out catchwater by water distributor.
6. the purification system of regulating and storing according to claim 1 utilized for pollution of area source control and runoff, which is characterized in that
In the catchwater phase, the long-range water-supply-pipe irrigated moisturizing and enter original overhead water conservancy irrigation facility by pool library water outlet pump
In, then along the water distributor progress catchwater of original overhead water conservancy irrigation facility.
7. the purification system of regulating and storing according to claim 4 utilized for pollution of area source control and runoff, which is characterized in that
The rainfall is calculated with 20mm, and the set depth is 4m.
8. the purification system of regulating and storing according to claim 4 utilized for pollution of area source control and runoff, which is characterized in that
The water plant includes submerged plant and emergent aquactic plant；
The local indigenous population of the preferential selection of the dispensing of the aquatic animal, to avoid ecological pollution；
The microorganism includes any one of bacteria agent, inorganic nitrogen or appoints a variety of.
9. the purification system of regulating and storing according to claim 6 utilized for pollution of area source control and runoff, which is characterized in that
Pool library water outlet pump uses dry type submersible sewage pump, and the water outlet of pool library is entered long-range water-supply-pipe by pressure current by pool library outlet conduit.
10. a kind of purification method of regulating and storing utilized for pollution of area source control and runoff characterized by comprising
Partitioning step: by catchwater region division at multiple watersheds, being arranged ecological pond library in each watershed,
The ecosystem is constructed in the ecological pond library；
Collection step: being collected the rainwater of each watershed, and rainwater imports in ecological pond library through rainfall runoff, to rainwater
Purification of regulating and storing is carried out, obtains irrigating moisturizing；
Irrigate step: when being in the catchwater phase, in conjunction with original overhead water conservancy irrigation facility, by the irrigation in ecological pond library
Moisturizing is used for catchwater.
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| CN201910195361.9A CN109879437A (en) | 2019-03-14 | 2019-03-14 | Regulate and store purification system and the method utilized for pollution of area source control and runoff |
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| CN201910195361.9A CN109879437A (en) | 2019-03-14 | 2019-03-14 | Regulate and store purification system and the method utilized for pollution of area source control and runoff |
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| CN115094865A (en) * | 2022-07-11 | 2022-09-23 | 国家林业和草原局林草调查规划院 | Method for constructing wave and pond group |
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Application publication date: 20190614 |
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