CN109469152A - Substation's rain reclamation and treatment system - Google Patents

Substation's rain reclamation and treatment system Download PDF

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Publication number
CN109469152A
CN109469152A CN201811611158.7A CN201811611158A CN109469152A CN 109469152 A CN109469152 A CN 109469152A CN 201811611158 A CN201811611158 A CN 201811611158A CN 109469152 A CN109469152 A CN 109469152A
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CN
China
Prior art keywords
rainwater
substation
treatment system
rain
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811611158.7A
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Chinese (zh)
Inventor
张雯
赵丙军
唐兆麟
李明富
刘雪飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Converge Intelligence Power Engineering Design Co Ltd In Hebei
Economic and Technological Research Institute of State Grid Hebei Electric Power Co Ltd
Original Assignee
Converge Intelligence Power Engineering Design Co Ltd In Hebei
Economic and Technological Research Institute of State Grid Hebei Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Converge Intelligence Power Engineering Design Co Ltd In Hebei, Economic and Technological Research Institute of State Grid Hebei Electric Power Co Ltd filed Critical Converge Intelligence Power Engineering Design Co Ltd In Hebei
Priority to CN201811611158.7A priority Critical patent/CN109469152A/en
Publication of CN109469152A publication Critical patent/CN109469152A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F3/00Sewer pipe-line systems
    • E03F3/04Pipes or fittings specially adapted to sewers
    • E03F3/046Open sewage channels
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/10Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/10Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105Accessories, e.g. flow regulators or cleaning devices
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/14Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F2001/007Processes including a sedimentation step
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/001Runoff or storm water
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Sewage (AREA)

Abstract

The present invention provides a kind of substation's rain reclamation and treatment system, belong to rainwater-collecting processing technology field, including collects pipe network, rainwater filtering device, device of regulating and storing, rainwater treatment unit and storage device.Rainwater-collecting is got up by the collection network management being arranged along substation's road, and rainwater is filtered by rainwater filtering device, rainwater is put into after dmp filter and is regulated and stored in device, and the rainwater treatment unit by being connected to device of regulating and storing, rainwater is handled, and clean rainwater will be handled is transported in storage device and store.Substation's rain reclamation and treatment system provided by the invention solves the problems, such as that substation relies on deep-well water supply for a long time, reduces mining of groundwater, avoids the policy risk that substation uses deep-well to supply water.The regeneration of water resource, environment-friendly type and economy with higher are realized simultaneously.

Description

Substation's rain reclamation and treatment system
Technical field
The invention belongs to rainwater-collecting processing technology fields, more specifically, are related at a kind of substation's rainwater recycle Reason system.
Background technique
With the continuous development of economic construction of China, the continuous improvement of living standards of the people, the development of power industry also into The period of high speed development is entered, the distribution of substation is also more and more intensive, and people are to its energy-saving and environmental protection, sustainable requirement Also higher and higher.Water And Drainage System Design is a part indispensable in Substation Design, and current existing substation adopts mostly With the mode that deep-well is fetched water come for supply station water supply, but major break down is not only invested by the way of using deep-well to fetch water and is taken place frequently practicability Difference, and also will cause deep-well after long-term use surface subsidence, underground water exhaustive exploitation the problem of, be unfavorable for environmental protection and Sustainable development.
Summary of the invention
The purpose of the present invention is to provide a kind of substation's rain reclamation and treatment systems, it is intended to solve existing substation and adopt With the mode economy of deep-well water intaking and the practicability is poor and also will cause the problem of environmental disruption.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of substation's rain reclamation and treatment system is provided, Include:
Pipe network is collected, the both sides of the road of substation are set, the length along road is arranged, for collecting rainwater;
Rainwater filtering device is connected to, for being filtered to the rainwater of collection with the collection pipe network;
It regulates and stores device, is connected to the rainwater filtering device, and be internally provided with the first elevator pump, for storing the rain The filtered rainwater of water filtering device;
Rainwater treatment unit is interconnected with the water outlet of the device of regulating and storing, for will be inside the device of regulating and storing Rainwater purification processing;With
Storage device is connected to the processing unit, for storing the purified rainwater of the processing unit.
Further, the collection pipe network includes:
Gutter, the road along substation is arranged, and the length direction of road is provided with the gradient, by multiple concatenation units Mutually splicing composition;
Rainwater inspection well is connected to the gutter, and the lowest part in the gutter is arranged in;With
Summarize pipeline, be connected with the outlet of the rainwater inspection well, for the rainwater in rainwater inspection well to be transported to It regulates and stores in device.
Further, the concatenation unit includes:
Splicing block buries the both sides of the road of substation, and top protrusion road surface setting;
Rain water channel is arranged inside the splicing block, and is arranged along the length direction of the splicing block;With
Water inlet, setting are connected in the splicing block side, and with the rain water channel.
Further, the concatenation unit further include:
The first end that the splicing block is contacted with the adjacent splicing block is arranged in positioning protrusion;With
The second end opposite with the first end on the splicing block is arranged in positioning groove, for it is adjacent The positioning protrusion on the splicing block splices positioning.
Further, the rainwater filtering device includes:
Safe shunting well is connected with the outlet for collecting pipe network, is more than for preventing from collecting the rainwater that pipe network is collected It regulates and stores the warning line of device;With
Dirty settler is cut, is connected to the water outlet of the safe shunting well, for being filtered to rainwater.
Further, the safe shunting well includes:
Well body is shunted, water inlet is connected with the outlet for collecting pipe network, and water outlet and described section of dirty settler It is interconnected;
Diffluence pass is arranged on the side wall for shunting well body, and is arranged with the bottom spacing for shunting well body, is used for It will be more than the rainwater discharge of the diffluence pass position height;With
Overflow weir is arranged at the diffluence pass, for preventing floating material from entering in diffluence pass.
Further, cutting dirty settler includes:
Well main body, water inlet is connected to the water outlet for shunting well body, and water outlet is connected to device of regulating and storing;
Prefabricated combined septic tank is arranged in the well body interior, for being filtered to rainwater.
Further, the rainwater treatment unit includes:
Coagulating basin is connected with the outlet of the device of regulating and storing, for the particle in rainwater to be aggregated with one another;
Sedimentation basin, water inlet are connected with the water outlet of the coagulating basin, for by after being aggregated with one another in rainwater Grain object is precipitated;
Filter mechanism is connected to the water outlet of the sedimentation basin, removes unprecipitated particulate matter in rainwater for filtering;With
Chlorination equipment is connected to the water outlet of the filter mechanism, for carrying out disinfection to rainwater.
Further, the storage device includes:
Seal pond body, water inlet is connected to the rainwater treatment unit, and be internally provided with for rainwater to be discharged the Two elevator pumps;
Water storage module, quantity is multiple, and is mutually removably stacked on inside the sealing pond body.
Further, the water storage module is PP material product.
The beneficial effect of substation's rain reclamation and treatment system provided by the invention is: compared with prior art, passing through Collection network management along the setting of substation's road gets up rainwater-collecting, and is filtered by rainwater filtering device to rainwater, Rainwater is put into after dmp filter and is regulated and stored in device, and the rainwater treatment unit by being connected to device of regulating and storing, rainwater is carried out Processing, and clean rainwater will be handled be transported in storage device and store.Substation's rain reclamation and treatment system of the present invention, It solves the problems, such as that substation relies on deep-well water supply for a long time, reduces mining of groundwater, avoid substation and supplied water using deep-well Policy risk.The regeneration of water resource, environment-friendly type and economy with higher are realized simultaneously.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these Figure obtains other attached drawings.
Fig. 1 is the floor map of substation's rain reclamation and treatment system provided in an embodiment of the present invention;
Fig. 2 is the flow chart of substation's rain reclamation and treatment system provided in an embodiment of the present invention;
Fig. 3 is the schematic diagram of substation's rain reclamation and treatment system provided in an embodiment of the present invention;
Fig. 4 is the fast structural schematic diagram of splicing used by the embodiment of the present invention.
In figure: 1, collecting pipe network;11, gutter;12, rainwater inspection well;13, summarize pipeline;2, rainwater filtering device; 21, safe shunting well;22, dirty settler is cut;23, abandoned stream filter device;24, combined-flow filter device;3, it regulates and stores device;4, Rainwater treatment unit;41, coagulating basin;42, sedimentation basin;43, filter mechanism;44, chlorination equipment;5, storage device;51, it seals Pond body;52, water storage module;6, concatenation unit;61, splicing block;62, rain water channel;63, water inlet.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only To explain the present invention, it is not intended to limit the present invention.
Also referring to Fig. 1 to Fig. 3, now substation's rain reclamation and treatment system provided by the invention is illustrated.Become Power station rain reclamation and treatment system, including collect pipe network 1, rainwater filtering device 2, device 3 of regulating and storing, rainwater treatment unit 4 and storage Cryopreservation device 5.The both sides of the road that substation is arranged in pipe network 1 are collected, the length along road is arranged, for collecting rainwater.Rainwater mistake Filter device 2 is connected to pipe network 1 is collected, for the rainwater of collection to be filtered.Device 3 of regulating and storing is connected to rainwater filtering device 2, And it is internally provided with the first elevator pump, for storing the filtered rainwater of rainwater filtering device 2.Rainwater treatment unit 4 with regulate and store The water outlet of device 3 is interconnected, for the rainwater purification processing inside the device 3 that will regulate and store.It is single with storage device 5 and processing Member connection, for storing the purified rainwater of processing unit.Storage processing is also connected to the water in water storage device with outer water tube When insufficient the water in storage device 5 can also be supplemented by outward transport water.
Substation's rain reclamation and treatment system that this embodiment provides, compared with prior art, by along substation road The collection network management of road setting gets up rainwater-collecting, and is filtered by rainwater filtering device 2 to rainwater, after dmp filter Rainwater is put into and is regulated and stored in device 3, and the rainwater treatment unit 4 by being connected to device 3 of regulating and storing, rainwater is handled, and It clean rainwater will be handled is transported in storage device 5 and store.Substation's rain reclamation and treatment system of the present invention, solves Substation relies on the problem of deep-well supplies water for a long time, reduces mining of groundwater, avoids the policy that substation uses deep-well to supply water Risk.The regeneration of water resource, environment-friendly type and economy with higher are realized simultaneously.
As a kind of specific embodiment of substation's rain reclamation and treatment system provided by the invention, also referring to figure 1 and Fig. 2,3 collect pipe network 1 including gutter 11, rainwater inspection well 12 and summarize pipeline 13.Gutter 11 is along the road of substation Road setting, and the length direction of road is provided with the gradient, it is made of multiple mutually splicings of concatenation unit 6.Rainwater inspection well 12 It is connected to gutter 11, and the lowest part in gutter 11 is set.It is connected with pipeline 13 is summarized with the outlet of rainwater inspection well 12 It is logical, it regulates and stores in device 3 for the rainwater in rainwater inspection well 12 to be transported to.The row that rainwater-collecting uses concatenation unit 6 to form Ditch 11 by rainwater-collecting and is delivered to rainwater storage device 3 by gutter 11.During collection, gutter 11 is equipped with one The fixed gradient is flow automatically for rainwater, and the rainwater for convergence of flowing automatically after the immersible pump pressurization in rainwater inspection well 12 into rainwater by summarizing After pipe respectively by Prefabricated combined septic tank settler, rain water drainage filter device 23, combined-flow filter device 24 etc. it is a series of before Processing, is ultimately discharged into rainwater storage device 3, is ultimately discharged into rainwater storage device 3.The rainwater-collecting mode has land occupation Small, easy for construction, operation and maintenance economy height, draining are rapidly, beautiful and tidy.
As a kind of specific embodiment of substation's rain reclamation and treatment system provided by the invention, referring to Fig. 4, spelling Order member 6 includes splicing block 61, rain water channel 62 and water inlet 63.Splicing block 61 buries the both sides of the road of substation, and top Protrude road surface setting.Rain water channel 62 is arranged inside splicing block 61, and is arranged along the length direction of splicing block 61.And water inlet 63 settings are connected in 61 side of splicing block, and with rain water channel 62.The row formed using the splicing block 61 with rain water channel 62 Rainwater is collected in ditch 11, instead of the storm sewer system of substation's script, reduces rain perforaled strainer, rain pipe, rainwater inspection The space of substation is greatly saved in the usage amount for looking into well 12, reduces Substation Design difficulty of construction.
As a kind of specific embodiment of substation's rain reclamation and treatment system provided by the invention, referring to Fig. 4, spelling Order member 6 further includes positioning protrusion and positioning groove.That splicing block 61 is contacted with contiguous concatenation block 61 is arranged in positioning protrusion One end;The second end opposite with first end on splicing block 61 is set with positioning groove, for cooperating with positioning protrusion Two splicing blocks 61 are positioned.The setting of positioning protrusion and positioning groove make concatenation unit 6 in assembly it is more convenient more It quickly, while being also that fixation between concatenation unit 6 is stronger reliable, preventing from frustrating between concatenation unit 6 leads to rain Water leakage.
As a kind of specific embodiment of substation's rain reclamation and treatment system provided by the invention, Fig. 1 is please referred to extremely Fig. 3, rainwater filtering device 2 include safe shunting well 21 and section dirty settler 22.Safe shunting well 21 goes out with collection pipe network 1 Mouth is connected, for preventing from collecting warning line of the rainwater more than device 3 of regulating and storing of the collection of pipe network 1.With a section dirty settler 22 It is connected to the water outlet of safe shunting well 21, for being filtered to rainwater.The setting of safe shunting well 21 is prevented in amount of rainfall Rainwater is more than the warning line of device 3 of regulating and storing when excessive, by safe shunting well 21 by extra rainwater from safe shunting well 21 Middle discharge.The setting for cutting dirty settler 22 can carry out preliminary filtering to the impurity in rainwater, prevent sundries will be subsequent Storm sewer obstruction.
Optionally, it cuts between dirty settler 22 and device 3 of regulating and storing and is additionally provided with abandoned stream filter device 23 and combined-flow Filter device 24, abandoned stream filter device 23 are connected to the dirt to the dirty discharge of settler 22 is cut with the sewage draining exit for cutting dirty settler 22 Water is further filtered, and the connection of filtered rainwater is cut the filtered rainwater of dirty settler 22 and is drained into together again Collaborate that rainwater is filtered for multiple times by combined-flow filter device 24, makes rainwater by multiple filtering in filter device 24 Filter effect it is more preferable.
As a kind of specific embodiment of substation's rain reclamation and treatment system provided by the invention, Fig. 1 is please referred to extremely Fig. 3, safe shunting well 21 include shunting well body, diffluence pass and overflow weir.It shunts well body water inlet 63 and summarizes going out for pipeline 13 Mouth is connected, and water outlet is interconnected with a dirty settler 22 is cut;Diffluence pass be arranged in shunt well body side wall on, and with point The bottom of stream well body is provided with mobile distance, for that will be more than the rainwater discharge of diffluence pass position height;It is arranged with overflow weir At diffluence pass, for preventing floating material from entering in diffluence pass.The diffluence pass of safe shunting well 21 is positioned above water outlet Position, and with shunt that the entrance of well body is concordant is arranged, shunting can be passed through when water level is higher than diffluence pass in shunting well body Extra rainwater is discharged mouth, warning line of the rainwater more than device 3 of regulating and storing when preventing amount of rainfall excessive.
As a kind of specific embodiment of substation's rain reclamation and treatment system provided by the invention, Fig. 1 is please referred to extremely Fig. 3, cutting dirty settler 22 includes well main body and Prefabricated combined septic tank.Well main body water inlet 63 is connected to the water outlet for shunting well body, And water outlet is connected to device 3 of regulating and storing;Prefabricated combined septic tank is arranged in well body interior, for being filtered to rainwater.Cut dirty precipitating Device 22 can effectively intercept biggish solid pollutant by the way that Prefabricated combined septic tank is arranged in well main body, to guarantee subsequent Equipment normally run.
Optionally, filter screen is additionally provided on Prefabricated combined septic tank, Prefabricated combined septic tank and filter screen are between stainless steel material.It crosses The setting of strainer keeps the filter effect for cutting dirty settler 22 more preferable.
As a kind of specific embodiment of substation's rain reclamation and treatment system provided by the invention, Fig. 1 is please referred to extremely Fig. 3, rainwater treatment unit 4 include coagulating basin 41, sedimentation basin 42, filter mechanism 43 and chlorination equipment 44.Coagulating basin 41 with regulate and store The outlet of device 3 is connected, for the particle in rainwater to be aggregated with one another.The water outlet of sedimentation basin 42 water inlet and coagulating basin 41 It is connected, for precipitating the particulate matter after being aggregated with one another in rainwater.The water outlet of filter mechanism 43 and sedimentation basin 42 Connection removes unprecipitated particulate matter in rainwater for filtering.It is connected to, uses with chlorination equipment 44 with the water outlet of filter mechanism 43 It carries out disinfection in rainwater.Rainwater treatment technique handles buried all-in-one machine using physical chemistry.Treatment process includes coagulation, sinks It forms sediment, filtering, disinfection by ultraviolet light step, is successively carried out in coagulating basin 41, sedimentation basin 42, filter mechanism 43 and chlorination equipment 44, In rainwater treatment, first in rainwater storage at 41 inside of coagulating basin, coagulant, which is added, into coagulating basin 41 makes in rainwater Particulate matter mutually polymerize, and then rainwater is transported in sedimentation basin 42, and the particulate matter in rainwater is precipitated, and is precipitating Rainwater is filtered by the filter mechanism 43 afterwards, using ultraviolet light to filtered rainwater in last re-disinfection device 44 Carry out disinfection sterilization, and chlorination equipment 44 is arranged on the pipeline that rainwater flows through, and treated, and rainwater fully achieves reuse mark It is quasi-.It is compared to the comprehensive method for treating water of microorganism method for treating water, artificial swamp, rainwater is carried out using physical and chemical process Processing, simple, Yi Yunhang and maintenance low cost.
As a kind of specific embodiment of substation's rain reclamation and treatment system provided by the invention, Fig. 1 is please referred to extremely Fig. 3, storage device 5 include sealing pond body 51 and water storage module 52.Sealing 51 water inlet of pond body is connected to rainwater treatment unit 4, And it is internally provided with the second elevator pump for rainwater to be discharged;52 quantity of water storage module is multiple, and mutually dismountable heap It is stacked in inside sealing pond body 51.Storage device 5 adopts the structure more traditional armored concrete rainwater pump pond and compares, on the one hand Rainwater reservoir structure, size, arrangement are more flexible changeable, on the other hand improve economy, and can be recycled.
Optionally, pond body 51 is sealed when building first in the bottom laying plain concrete cushion layer of sealing pond body 51, and Concrete cushion top is provided with concrete floor, and it is levelling to be then equipped with sand cushion on concrete floor, finally in sand cushion It is equipped with geotextiles and antiseepage film on layer top and the border of sealing pond body 51, then assembles and puts in sealing pond body 51 Slow water storage module 52, makes water storage module 52 full of the entire inside of sealing pond body 51, and be also covered on 52 top of water storage module Geotextiles and antiseepage film, and it is equipped with husky permeable formation in the top filling of sealing pond body 51, wherein concrete cushion and mixed mud Native bottom plate is decided whether depending on excavation of foundation pit geological condition.
As a kind of specific embodiment of substation's rain reclamation and treatment system provided by the invention, please refer to Fig. 1 and Fig. 3, device 3 of regulating and storing also include sealing pond body 51 and water storage module 52.It seals 51 water inlet of pond body and rainwater treatment unit 4 connects It is logical, and it is internally provided with the second elevator pump for rainwater to be discharged;52 quantity of water storage module is multiple, and mutually dismountable It is stacked on inside sealing pond body 51.Storage device 5 adopts the structure more traditional armored concrete rainwater pump pond and compares, a side Face rainwater reservoir structure, size, arrangement are more flexible changeable, on the other hand improve economy, and can be recycled.
As a kind of specific embodiment of substation's rain reclamation and treatment system provided by the invention, please refer to Fig. 1 and Fig. 3, water storage module 52 are PP material product, and PP material is high density poly propylene material, and water storage module 52 uses high density poly propylene There is material water to impregnate without precipitate, free from extraneous odour.And resistance to strong acid also with super strength, strong basicity.Service life can reach 40 years or more, long service life.Have many advantages, such as that moisture storage capacity is big, easy for installation, bearing capacity is good, moderate simultaneously.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (10)

1. a kind of substation's rain reclamation and treatment system characterized by comprising
Pipe network is collected, the both sides of the road of substation are set, the length along road is arranged, for collecting rainwater;
Rainwater filtering device is connected to, for being filtered to the rainwater of collection with the collection pipe network;
It regulates and stores device, is connected to the rainwater filtering device, and be internally provided with the first elevator pump, for storing the rainwater mistake Filter the filtered rainwater of device;
Rainwater treatment unit is interconnected with the water outlet of the device of regulating and storing, for by the rainwater inside the device of regulating and storing Purified treatment;With
Storage device is connected to the processing unit, for storing the purified rainwater of the processing unit.
2. substation's rain reclamation and treatment system as described in claim 1, which is characterized in that the collection pipe network includes:
Gutter, the road along substation is arranged, and the length direction of road is provided with the gradient, mutual by multiple concatenation units Splicing composition;
Rainwater inspection well is connected to the gutter, and the lowest part in the gutter is arranged in;With
Summarize pipeline, be connected with the outlet of the rainwater inspection well, regulates and stores for the rainwater in rainwater inspection well to be transported to In device.
3. substation's rain reclamation and treatment system as claimed in claim 2, which is characterized in that the concatenation unit includes:
Splicing block buries the both sides of the road of substation, and top protrusion road surface setting;
Rain water channel is arranged inside the splicing block, and is arranged along the length direction of the splicing block;With
Water inlet, setting are connected in the splicing block side, and with the rain water channel.
4. substation's rain reclamation and treatment system as claimed in claim 3, which is characterized in that the concatenation unit further include:
The first end that the splicing block is contacted with the adjacent splicing block is arranged in positioning protrusion;With
The second end opposite with the first end on the splicing block is arranged in positioning groove, for it is adjacent described in The positioning protrusion on splicing block splices positioning.
5. such as the described in any item substation's rain reclamation and treatment systems of Claims 1-4, which is characterized in that the rainwater mistake Filtering device includes:
Safe shunting well is connected with the outlet for collecting pipe network, for preventing from collecting the rainwater that pipe network is collected being more than to regulate and store The warning line of device;With
Dirty settler is cut, is connected to the water outlet of the safe shunting well, for being filtered to rainwater.
6. substation's rain reclamation and treatment system as claimed in claim 5, which is characterized in that the safe shunting well includes:
Well body is shunted, water inlet is connected with the outlet for collecting pipe network, and water outlet and described section of dirty settler are mutual Connection;
Diffluence pass is arranged on the side wall for shunting well body, and is arranged with the bottom spacing for shunting well body, for that will surpass Cross the rainwater discharge of the diffluence pass position height;With
Overflow weir is arranged at the diffluence pass, for preventing floating material from entering in diffluence pass.
7. substation's rain reclamation and treatment system as claimed in claim 6, which is characterized in that cutting dirty settler includes:
Well main body, water inlet is connected to the water outlet for shunting well body, and water outlet is connected to device of regulating and storing;
Prefabricated combined septic tank is arranged in the well body interior, for being filtered to rainwater.
8. substation's rain reclamation and treatment system as described in claim 1, which is characterized in that the rainwater treatment unit packet It includes:
Coagulating basin is connected with the outlet of the device of regulating and storing, for the particle in rainwater to be aggregated with one another;
Sedimentation basin, water inlet are connected with the water outlet of the coagulating basin, for by the particulate matter after being aggregated with one another in rainwater It is precipitated;
Filter mechanism is connected to the water outlet of the sedimentation basin, removes unprecipitated particulate matter in rainwater for filtering;With
Chlorination equipment is connected to the water outlet of the filter mechanism, for carrying out disinfection to rainwater.
9. substation's rain reclamation and treatment system as described in claim 1, which is characterized in that the storage device includes:
Pond body is sealed, water inlet is connected to the rainwater treatment unit, and is internally provided with second mentioning for rainwater to be discharged Rise pump;
Water storage module, quantity is multiple, and is mutually removably stacked on inside the sealing pond body.
10. substation's rain reclamation and treatment system as claimed in claim 9, which is characterized in that the water storage module is PP material Matter product.
CN201811611158.7A 2018-12-25 2018-12-25 Substation's rain reclamation and treatment system Pending CN109469152A (en)

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