CN108585176A - A kind of water treatment system - Google Patents

A kind of water treatment system Download PDF

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Publication number
CN108585176A
CN108585176A CN201810585725.XA CN201810585725A CN108585176A CN 108585176 A CN108585176 A CN 108585176A CN 201810585725 A CN201810585725 A CN 201810585725A CN 108585176 A CN108585176 A CN 108585176A
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CN
China
Prior art keywords
water
water treatment
windmill
driving member
biofilter
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CN201810585725.XA
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Chinese (zh)
Inventor
郭学军
张翔垣
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Beijing Normal University
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Beijing Normal University
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Priority to CN201810585725.XA priority Critical patent/CN108585176A/en
Publication of CN108585176A publication Critical patent/CN108585176A/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/04Aerobic processes using trickle filters
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/009Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
    • 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
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Wind Motors (AREA)

Abstract

The present invention provides a kind of water treatment system, including wind power transmission wind mechanism and the biomembrane water treatment unit by wind power transmission wind mechanism driving;The wind power transmission wind mechanism includes windmill unit, gear-box and driving member;The gear-box is connect with the windmill shaft gear of the windmill unit, and the gear-box is connect with the biomembrane water treatment unit by driving member.The water treatment system of the present invention, can adapt to remote districts, the energy using environmental protection, efficiently, simple in structure, limit for length when continuous use.

Description

A kind of water treatment system
Technical field
The present invention relates to water-treatment technology fields, more particularly, to a kind of water treatment system.
Background technology
With China socio-economic development, the problem of surface water pollution, is increasingly severe, and water pollution is just from east to western part Development is spread from city to rural area, from earth's surface to subsurface wastewater infiltration system, is spread from region to basin.By taking lake as an example, China is one The country in more lakes, current many lakes are generally by different degrees of pollution.The main Environmental Problems in China lake are serious Eutrophication, if lake pollution owner total nitrogen, total phosphorus, BOD5, COD and heavy metal.The water pollutions such as lake, reservoir are directly endangered Evil health, and harm is generated to industries such as work, agriculture, fishing, tourisms, huge negative effect is generated to social life.Water body Pollution has become restriction and perplexs a big obstacle of China's sustainable development.It administers contaminated water body environment and prevents water resource It is further contaminated, is the current problem in the urgent need to address in China.
Therefore, in order to improve water body environment present situation, the sewage treatment facilities such as applied chemistry method, biological method are established successively Get up.It is existing studies have shown that in municipal sewage there are about 60% or more organic matter only with bioanalysis remove just most economical, sewage In general the removal of middle nitrogen is also in the majority by bioanalysis.Bioanalysis including activated sludge process and biofilm is place Manage the primary selection of eutrophication water.Compared to activated sludge method, biofilm sludge output is small, and low energy consumption, and equipment is simple, nothing Long-term and lasting artificial input and maintenance are needed, more suitable for the reparation in field and landscape water body, suitable in remote countryside and people The rare area of mouth uses.
Main application of the biologic treating technique as control water pollution at present, the electric power that rely on are powered to motor to maintain water more Processing equipment operates.However, for outlying districts such as plateau, mountainous region, islands other than landscape water body and east China group of cities Dotted field water, sets up that supply line needed for sewage treatment facility is with high costs and technical difficulty is big;And it uses While the modes highly energy-consumings such as the fossil energies driving motor such as oil, coal operating secondary pollution is brought to environment.The above energy consumption The water processing establishment of mode only can just afford to undertake in city and the density of population up to a degree of area, be not suitable for remote Rural area and underpopulatio area's large-scale promotion use.Therefore numerous landscape water bodies, the contamination control of field water and water quality Improve the biomembrane sewage disposal technology needed under new energy Mode Coupling.
The water processing establishment of remote districts is driven to can yet be regarded as a kind of sustainable energy using wind energy or solar power generation Offer pattern.But wind energy or solar energy are converted into electric energy by generator, then water treatment facilities are driven by motor, during which The electric machine and battery system for needing to need complete set by multiple energy transfer process, greatly improve system Complexity, cost of installation and maintenance reduce conversion and the utilization ratio of energy.
Invention content
(1) technical problems to be solved
It solves the above problems in order to overcome the problems referred above or at least partly, the present invention provides a kind of water treatment systems.
(2) technical solution
In order to solve the above technical problems, according to an aspect of the present invention, a kind of water treatment system is provided, including wind-force passes Motivation structure and the biomembrane water treatment unit driven by the wind power transmission wind mechanism;
The wind power transmission wind mechanism includes windmill unit, gear-box and driving member;The gear-box and the windmill unit The connection of windmill shaft gear, the gear-box connect with the biomembrane water treatment unit by driving member.
Further, the biomembrane water treatment unit includes biofilter and inlet unit;The inlet unit includes The water pump for being connected to the water inlet pipe above the biofilter and being set on the water inlet pipe, the driving member and the water pump Piston be fixedly connected, the water pump from the driving member drive to pump accessing pending water into the biofilter.
Further, the biomembrane water treatment unit further includes aeration unit;The aeration unit includes ventilation pipe With the aeration part being set on the ventilation pipe, the aeration part is connect with the driving member, one end of the ventilation pipe It extends on the downside of the biofilter.
Further, the aeration unit further includes the compensator and check valve being set on the ventilation pipe;It is described Compensator extends to one end below the biofilter close to the ventilation pipe, and the check valve is set to the aeration part Between the compensator.
Further, the biofilter further includes cistern;The bottom of the cistern offers at least one channel, It is provided with adjustable valve in the channel, water distribution component is provided on the downside of the adjustable valve, the water distribution component is located at institute It states above the filler in biofilter and towards the filler.
Further, the driving member is positive drive part or flexible drive parts.
Further, the biomembrane water treatment unit includes that tank and the biology being set to inside the tank turn Disk;The biological rotating disk includes disk shaft and disc, and the disk of the disc is vertical with the water inlet direction of accessing pending water, described One end of disk shaft extends to the outside of the tank, and is connect with the driving member.
Further, the driving member is transmission chain, and one end of the transmission chain is linked with the disk shaft, the other end It is linked with the gear-box.
Further, the windmill unit includes windmill impeller and wind turbine tower;The windmill impeller turns with the windmill Axis connection, the wind turbine tower is located at below the windmill shaft, and the windmill shaft is rotationally connected with the wind turbine tower Upper end.
Further, the wind turbine tower is located at the upside or side of the biomembrane water treatment unit.
(3) advantageous effect
The beneficial effects are mainly as follows following aspects:
The environmental suitability of the water treatment system directly driven with wind-force is strong.No matter the environment residing for staying water is high Former, mountainous region or island, outlying district, either gentle breeze, medium wind scale or even strong wind, can build and put into operation, Clean water services are provided for middle small water.
Windmill impeller is driven using wind energy and provides power, head and ventilation as water process mechanism by gear-box and driving member Condition directly drives water process mechanism and continuously runs, and is converted into electric energy by generator compared to using wind energy, then by electricity Pond, motor drive water process mechanism, do not have a multiple energy transfer process.Therefore, the water that the present invention is directly driven using windmill Processing mechanism, equipment want much simpler, efficiency higher.This pattern also Billy with secondary energy sources (such as electric energy) and fossil energy More cleaning, environmental protection, are conducive to the sustainable development of fwaater resources protection work.
Facility internally-powered transmission is carried out with non-motor driver, civil engineering and installation cost are low, without building power distribution station, power transformation Pressure and battery system, can reduce or avoid additional power transmission and distribution and storing up electricity cost.The deficiency for depending on power grid unduly can be made up, is made To purify the important option of field water, environmental protection pressure can be greatly reduced.It is constructed using the water treatment system that windmill directly drives Object itself has landscape function, and the same of windmill this And Foreign Culture landscape can be provided for nature reserve area, folk custom and tourist attraction When, realize contamination control and the reparation of its target water body.
The present invention is converted into electric energy compared to wind energy by generator, then drives biomembrane processing equipment, wind by motor Vehicle provides necessary power, head and ventilation condition by transmission device directly to biological film sewage treatment system, integrates facility Component enduring quality is good, simple structure, and the module for participating in operation is not complicated, not easy break-down, the sustainable length up to decades Time automatic operating.
Description of the drawings
Fig. 1 is according to a kind of structural schematic diagram of water treatment system in the embodiment of the present invention;
Fig. 2 is according to a kind of structural schematic diagram of water treatment system in the embodiment of the present invention;
Fig. 3 is according to a kind of structural schematic diagram of water treatment system in the embodiment of the present invention;
Fig. 4 is according to a kind of structural schematic diagram of water treatment system in the embodiment of the present invention;
Fig. 5 is according to a kind of structural schematic diagram of water treatment system in the embodiment of the present invention.
In figure, 1- windmill impellers;2- gear-boxes;3- wind turbine towers;4- driving members;The biofilters 5-;6- water pumps;7- is intake Pipe;8- drainpipes;9- ventilation pipes;10- check valves;11- cisterns;12- adjustable valves;13- compensators;14- is aerated part; 15- discs;16- disk shafts.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below Example is not limited to the scope of the present invention for illustrating the present invention.
A kind of water treatment system, including wind power transmission wind mechanism and biomembrane water treatment unit, wind power transmission wind mechanism is for driving Dynamic biomembrane water treatment unit operation, to carry out purification or other processing to accessing pending water.
Shown in shown in Figure 1 and Fig. 2, wind power transmission wind mechanism includes windmill unit, gear-box 2 and driving member 4.Windmill list The windmill shaft of member is connect with 2 gear of gear-box;One end of driving member 4 is connect with gear-box 2, and the other end connects with water process mechanism It connects.Biomembrane water treatment unit is connect with wind power transmission wind mechanism by gear-box 2 and driving member 4, by wind power transmission wind mechanism Mechanical energy directly applies to biomembrane water treatment unit, is used for the purification of water.
In actual process, due to the effect of wind-force, the windmill shaft of windmill unit can be driven to rotate, the windmill The mechanical energy of shaft rotation can directly apply to water process, simple in structure, can avoid turn between different-energy It changes, to avoid the loss of energy.Facility internally-powered transmission is carried out with non-motor driver, civil engineering and installation cost are low, nothing Power distribution station, time variant voltage and battery system need to be built, additional power transmission and distribution and storing up electricity cost are can reduce or avoid.Can make up excessively according to The deficiency for relying power grid can greatly reduce environmental protection pressure as the important option of purification field water.It is directly driven using windmill Biological film sewage treatment system structures itself have landscape function, can provide wind for nature reserve area, folk custom and tourist attraction While this And Foreign Culture landscape of vehicle, contamination control and the reparation of its target water body are realized.
Biomembrane water treatment unit includes biofilter 5 and inlet unit.Inlet unit includes water inlet pipe 7 and water pump 6.Into One end of water pipe 7 extends to the top of biofilter 5, the water storage mechanism connection of the other end and accessing pending water.Water pump 6 is arranged In on the water inlet pipe 7, to convey accessing pending water into biofilter 5.Specifically, piston pump can be used in water pump 6.
Biofilter 5 can be ordinary biofilter, common bio-trickling filter, biological aerated filter, aeration and biological drop filter Pond, anaerobic biofilter, anaerobic organism trickling filter.Common biology also can be used in ordinary biofilter and/or common bio-trickling filter (drop) filter tank is stated, and biological aerated filter and/or aeration and biological trickling filter can also use aeration and biological (drop) filter tank to state, anaerobism life Object filter tank and/or anaerobic organism trickling filter can also use anaerobic organism (drop) filter tank to state.
Specifically, one end of driving member 4 is connect with the piston in water pump 6;The other end of driving member 4 is connect with gear-box 2. The windmill shaft of wind power transmission wind mechanism is connect with gear-box 2, and the convert rotational motion of windmill shaft is driving member 4 by gear-box 2 Straight reciprocating motion, driving member 4 can drive the piston of water pump 6 reciprocating, accessing pending water is pumped to biological filter Pond 5.
Specifically, driving member 4 can be positive drive part 4, can also flexible drive parts 4.Such as metallic rod or other be in The connecting rod of rigidity, alternatively, steel wire rope or other cables flexible, as long as can be convenient for connecting with gear-box 2, by windmill shaft Rotary motion be converted to the reciprocating motion of driving member 4.
Specifically, biofilter can be run under anaerobic, can also be run under aerobic condition.Biological (drop) filter tank Microorganism in filler can rely on the organic matter growth in sewage, without adding any other nutritive reagent.Either gentle breeze Or strong wind causes hydrodynamic condition significant changes in biological (drop) filter tank, or a period of time because of calm rear biofilm system It stops work several days or even is reused after several weeks, the influence to biomembrane is all smaller, and sewage can obtain more stable processing effect Fruit.
Shown in Fig. 3 and Fig. 4, when being run under aerobic condition, it is preferable that biomembrane water treatment unit further includes exposing Gas unit.Aeration unit includes ventilation pipe 9 and aeration part 14.Aeration part 14 is set on the ventilation pipe 9;It is aerated part 14 Also it is connect with driving member 4.Specifically, one end of ventilation pipe 9 is provided with aeration part 14, and the other end is connected to biofilter 5 Downside.Through treated for biofilter 5, water is discharged by 5 downside of biofilter.
It is understood that filling biological filter water packing in the inside of biofilter pond body, and filler is made to be fixed on pond body In internal certain area;Discharge structure is provided on the downside of filler.Discharge structure may include certain hollow region, for The water handled through filler collects here, then is discharged by drainpipe 8.One end of ventilation pipe 9 may extend to the hollow region It is interior, it is allowed to be located at below filler.Filler can be gravel and/or plastic filler etc..
Preferably, aeration part 14 can be air compressor, can also be vacuum machine.The movement of driving member 4 can drive Aeration part 14 is passed through air to the lower section of biofilter 5 or is allowed to generate negative pressure.When being passed through air to 5 downside of biofilter, The air being passed through enters in filler, contributes to effect of the filler to water process.Meanwhile it can be to filler downside by being aerated part 14 It is passed through high pressure gas into filler, to be backwashed to filler, is conducive to extend the usage time of biofilter 5.When to life When object filter tank 5 provides negative pressure, the pending water in 5 filler of biofilter, speed can be accelerated into and entered in filler Air to improve effect and efficiency to water process, and can realize the purpose of cleaning.
Preferably, aeration unit further includes compensator 13 and check valve 10.Compensator 13 and check valve 10 may be contained within leading to In feed channel 9.Also, compensator 13 is arranged far from one end of aeration part 14, and check valve 10 is located at aeration part 14 and compensator Between 13.Compensator 13 and check valve 10 are set on ventilation pipe 9, the aeration part 14 under the drive of driving member 4 can be adjusted The ability and effect of air or negative pressure are provided to 5 downside of biofilter.
Preferably, biofilter 5 further includes cistern 11.The bottom of cistern 11 offers at least one channel;It is any A channel is in vertically arranged.Adjustable valve 12 is both provided on each channel;Also, cloth is both provided on the downside of channel Water component, water distribution component are located above the filler of biofilter 5, and towards filler.
It is understood that water distribution component can be one, can also be multiple.When water distribution component is one, the cloth Water component is connected with any channel;When water distribution component is multiple, it is correspondingly arranged a water distribution component on the downside of a channel, Or several channels are correspondingly arranged a water distribution component.
Driving member 4 drives water pump 6 to act, and accessing pending water is delivered to cistern 11, and the water in cistern 11 is via logical Then road is equably conveyed from water distribution component into the filler of biofilter 5, to improve water treatment efficiency.
In a specific embodiment, as another feasible mode of biomembrane water treatment unit, referring to Fig. 5 institutes Show, biomembrane water treatment unit includes tank and biological rotating disk.Biological rotating disk is set to inside tank.Biological rotating disk includes Disk shaft 16 and disc 15.It is preferred that the disk of disc 15 is vertical with pending water inlet direction, and one end of disk shaft 16 The outside of tank is extended to, and is connect with driving member 4.
Due in water treatment procedure, biological rotating disk can improve the efficiency of water process with air contact, in tank Peak of the height of accessing pending water less than the disc 15 of biological rotating disk.
Specifically, transmission chain can be used in driving member 4.One end of transmission chain links with disk shaft 16, the other end and gear Case 2 links.Transmission chain is rotated together with the windmill shaft of windmill unit, to drive transmission chain to rotate, makes disk shaft 16 1 Transmission is played, and then makes the rotation of disc 15 to handle accessing pending water.
In a specific embodiment, windmill unit includes windmill shaft, windmill impeller 1 and wind turbine tower 3.Air vane Wheel 1 is connect with windmill shaft, and the plane of rotation of windmill impeller 1 is vertical with windmill shaft;Windmill shaft is parallel to ground setting.Windmill Impeller 1 rotates under the action of the wind, to drive windmill shaft to rotate.Wind turbine tower 3 is located at below windmill shaft, and windmill turns Axis is rotationally connected with 3 upper end of wind turbine tower.Wind turbine tower 3 is for the support to windmill shaft.Due to windmill shaft and driving member 4 It is connected by gear-box 2, mechanical energy caused by wind-force is directly conducted to driving member 4 by windmill shaft, and driving member 4 acts on water Pump 6 has the function that pumping or promotes accessing pending water, accessing pending water is delivered to biofilter 5.
Specifically, wind turbine tower 3 can be located at the upside or side of biomembrane water treatment unit.When water treatment procedure is using life When object filter tank, wind turbine tower 3 can be located at the top of biofilter pond body, i.e. wind turbine tower 3 is erected on above the pond body of biofilter, The two can be integrated design;Wind turbine tower 3 may be alternatively located at the side of biofilter pond body, i.e., wind turbine tower 3 is not in biofilter The surface of pond body.When water treatment procedure uses biological rotating disk, wind turbine tower 3 can be located at the top of tank pond body, i.e. wind Vehicle pylon 3 is erected on above tank pond body, and the two can be integrated design;Wind turbine tower 3 may be alternatively located at the side of tank pond body Side, i.e., wind turbine tower 3 is not in the surface of tank pond body
The filter tank pond body of biofilter 5 and wind windmill unit can significantly save space and equipment in tower body merging structurally Cost.
The tower body or pond body of biofilter can be combined into one with wind turbine tower 3;Or the filter tank pond body in biofilter Top properly increases the height of windmill impeller 1.As option, wind turbine tower can also be independently arranged near the tower body of filter tank.
For example, as a kind of concrete implementation form.Shown in Figure 1, water treatment system includes mainly:Windmill impeller 1, Gear-box 2, wind turbine tower 3, driving member 4, biofilter 5, water pump 6, water inlet pipe 7, drainpipe 8.Wherein, biofilter pond body and Wind turbine tower 3 is integrated design, and wind turbine tower 3 is located on the upside of the pond body of biofilter.In biofilter, the top of pond body suitably carries The height of high windmill impeller 1.Water pump 6 is arranged in the water inlet end of biofilter pond body, promotes water body to be clean by inlet unit, makes a living Object filter tank 5 provides necessary head.Water pump 6 is connect by driving member 4 with windmill unit, and windmill impeller 1 and driving member 4 it Between be equipped with gear-box 2, wind-force pass through driving member 4 and gear-box 2 etc. transmission devices drive water pump 6 operating.Water body to be clean is in water Pump 6 is reached by water inlet pipe 7 at the top of biological (drop) filter tank under being promoted, and is handled through the filler in biofilter, the organic matter in water It is effectively removed with nutrient nitrogen, phosphorus.Wire feeding, filler shape and size in biological (drop) filter tank is unlimited, mainly Including gravel and various plastic fillers etc..Purified water flows out biological (drop) filter tank by drainpipe 8 or part water body returns Wastewater disposal basin is flow to for being promoted and being handled for the second time.
As another concrete implementation mode.Shown in Figure 2, processing system includes:Windmill impeller 1, gear-box 2, Wind turbine tower 3, driving member 4, biofilter 5, water pump 6, water inlet pipe 7, drainpipe 8.Wherein, biofilter is common biological (drop) Filter tank can take the structures form such as ground type, underground type, semi-underground type, nearby be independently arranged wind turbine tower 3, that is, wind Vehicle pylon 3 is located at the side of biofilter 5.Water body to be clean is promoted by windmill impeller 1, driving member 4 and water pump 6, is common Biological (drop) filter tank provides necessary head.Water pump 6 is connect by driving member 4 with the windmill shaft of windmill unit, and in windmill Gear-box 2 is equipped between impeller 1 and driving member 4, windmill wind-force drives water pump 6 by transmission devices such as driving member 4 and gear-boxes 2 Operating.Water body to be clean is reached under the promotion of water pump 6 by water inlet pipe 7 at the top of the tower body in common biological (drop) filter tank, through common Filler is handled in biological (drop) filter tank, and the organic matter in water is effectively removed with nutrient nitrogen, phosphorus.Common biology (drop) filter Wire feeding, filler shape and size in pond is unlimited, includes mainly gravel and various plastic fillers etc..Purified water passes through Drainpipe 8 flows out common biological (drop) filter tank or part water body is back to wastewater disposal basin for being promoted and being handled for the second time.
As another concrete implementation mode.Shown in Figure 3, water treatment system includes mainly:Windmill impeller 1, tooth Roller box 2, wind turbine tower 3, driving member 4, biofilter 5, cistern 11, aeration part 14, water storage adjustable valve 12, biofilter are filled out Material, ventilation pipe 9, check valve 10, water pump 6, water inlet pipe 7, air compensator 13, drainpipe 8.Wherein, biofilter is aeration Biological (drop) filter tank, biofilter pond body and wind turbine tower 3 design for integral type, at the top of the pond body in aeration and biological (drop) filter tank Properly increase the height of windmill impeller 1.The water inlet pipe 7 in aeration and biological (drop) filter tank is provided with water pump 6 and promotes water body to be clean, carries For necessary head, meanwhile, air compressor utilizes wind energy compressed air, and ventilation and aeration are provided for sewage disposal.Air compresses Machine is connect by driving member 4 with the windmill shaft of windmill unit with water pump 6, and tooth is equipped between windmill shaft and driving member 4 Roller box 2, windmill wind-force drive water pump 6 to be operated with air compressor by transmission devices such as driving member 4 and gear-boxes 2.Air pressure The continuous compressed air of contracting machine, air is through ventilation pipe 9, check valve 10 and air compensator 13, constantly by ventilation pipe 9 to life It ventilates in object (drop) filter tank.If filter tank blocks after long-play, the openings of sizes of adjusting air compensator 13 can be passed through Sharp draft and flushing are carried out to the filler in the pond body of filter tank.Water body to be clean is reached by water inlet pipe 7 under the promotion of water pump 6 and is given birth to Tank at the top of object (drop) filter tank, uniformly conveys accessing pending water into filler, accessing pending water is handled through filler through water distribution component Afterwards, the organic matter in water and nutrient nitrogen, phosphorus etc. are effectively removed, and purified water flows out biology by drainpipe 8 (drop) filter tank or part water body are back to wastewater disposal basin for being promoted and being handled for the second time.Wire feeding in biological (drop) filter tank, Filler shape and size are unlimited, include mainly gravel and various plastic fillers etc..Cistern 11 is with adjustable valve 12 as optional , it can be provided with or without according to situation on the spot.It illustrates, draft type is compressed by air in the present embodiment Machine, another option are to drive vacuum pump using windmill, so that one end of biological film sewage treatment system is formed negative pressure, thus greatly The air of air pressure one end is able to suck biological film sewage treatment system and form ventilation and aeration.
As another concrete implementation mode.Shown in Figure 4, water treatment system includes mainly:Windmill impeller 1, tooth Roller box 2, wind turbine tower 3, driving member 4, biofilter 5, air compressor, water pump 6, bio-filter stuffing, drainpipe 8, ventilation Pipeline 9, water inlet pipe 7, check valve 10, air compensator 13.Biofilter 5 uses aeration and biological (drop) filter tank.Aeration and biological (drop) filter tank includes the structures form such as ground type, underground type, semi-underground type, and independent wind turbine tower 3 is nearby arranged, biology The water inlet pipe 7 in (drop) filter tank is provided with water pump 6 and provides head, while utilizing wind energy compressed air with air compressor, is sewage Processing provides ventilation and aeration condition.Air compressor is connect by driving member 4 with the windmill shaft of windmill unit with water pump 6, And gear-box 2 is equipped between windmill shaft and driving member 4, windmill wind-force is driven by transmission devices such as driving member 4 and gears Water pump 6 is operated with air compressor.The continuous compressed air of air compressor, compressed air are stored through ventilation pipe 9, check valve 10 In air compensator 13, not open close ventilation pipe 9 of crossing enters aeration and biological (drop) filter tank, and dissolving is provided for water body to be clean Oxygen.If filter tank blocks after long-play, can by the openings of sizes of control valve to bed body carry out sharp draft and Backwash.Water body to be clean reaches the tank at the top of aeration and biological (drop) filter tank, warp under the promotion of water pump 6 by water inlet pipe 7 When water-distributing device and bio-filter stuffing, organic matter in water and nutrient nitrogen, phosphorus etc. are effectively removed, purified water Aeration and biological (drop) filter tank is flowed out by drainpipe 8 or part water body is back to wastewater disposal basin for being promoted and being handled for the second time.It is raw Wire feeding, filler shape and size in object (drop) filter tank is unlimited, includes mainly gravel and various plastic fillers etc..Cistern 11 with water storage valve as a kind of option, can be arranged in aeration and biological (drop) filter tank according to situation on the spot.It illustrates, Draft type is to rely on air compressor in the present embodiment, another option is to drive vacuum pump using windmill, makes biomembrane One end of sewage disposal system forms negative pressure, and thus the air of atmospheric pressure one end is able to suck biological film sewage treatment system and shape At ventilation and aeration.
As a kind of concrete implementation mode.Shown in Figure 5, water treatment system includes mainly:Windmill impeller 1, gear Case 2, wind turbine tower 3, transmission chain, disc 15, disk shaft 16, water inlet pipe 7, drainpipe 8.At the water of biomembrane water treatment unit Reason process uses biological rotating disk.Windmill unit provides driving force by transmission device for biological rotating disk;Disk shaft 16 and disc 15 composition biological rotating disks, disk shaft 16 is connect by transmission chain with windmill shaft, and is set between windmill shaft and transmission chain There is gear-box 2, windmill wind-force drives shaft to operate by transmission devices such as transmission chain and gear-boxes 2, to push 15 turns of disc It is dynamic;By the way that with microorganism haptoreaction on disc 15, organic matter in water and nutrient nitrogen, phosphorus etc. are effectively removed, only Water after change is flowed out by drainpipe 8.
Finally, method of the invention is only preferable embodiment, is not intended to limit the scope of the present invention.It is all Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in the protection of the present invention Within the scope of.

Claims (10)

1. a kind of water treatment system, which is characterized in that the life driven including wind power transmission wind mechanism and by the wind power transmission wind mechanism Object film water processing unit;
The wind power transmission wind mechanism includes windmill unit, gear-box and driving member;The wind of the gear-box and the windmill unit Vehicle shaft gear connects, and the gear-box is connect with the biomembrane water treatment unit by driving member.
2. water treatment system according to claim 1, which is characterized in that the biomembrane water treatment unit includes biological filter Pond and inlet unit;The inlet unit includes the water inlet pipe being connected to above the biofilter and is set to the water inlet pipe On water pump, the driving member is fixedly connected with the piston of the water pump, and the water pump is driven from the driving member with to described Accessing pending water is pumped in biofilter.
3. water treatment system according to claim 2, which is characterized in that the biomembrane water treatment unit further includes aeration Unit;The aeration unit includes ventilation pipe and the aeration part that is set on the ventilation pipe, the aeration part with it is described Driving member connects, and one end of the ventilation pipe extends on the downside of the biofilter.
4. water treatment system according to claim 3, which is characterized in that the aeration unit further includes being set to described lead to Compensator in feed channel and check valve;The compensator extends to one below the biofilter close to the ventilation pipe End, the check valve are set between the aeration part and the compensator.
5. water treatment system according to claim 2, which is characterized in that the biofilter further includes cistern;It is described The bottom of cistern offers at least one channel, and adjustable valve is provided in the channel, is set on the downside of the adjustable valve It is equipped with water distribution component, the water distribution component is located above the filler in the biofilter and towards the filler.
6. water treatment system according to claim 1, which is characterized in that the driving member is positive drive part or flexible biography Moving part.
7. water treatment system according to claim 1, which is characterized in that the biomembrane water treatment unit includes tank With the biological rotating disk being set to inside the tank;The biological rotating disk includes disk shaft and disc, the disk of the disc Face is vertical with the water inlet direction of accessing pending water, and one end of the disk shaft extends to the outside of the tank, and with it is described Driving member connects.
8. water treatment system according to claim 7, which is characterized in that the driving member is transmission chain, the transmission chain One end linked with the disk shaft, the other end is linked with the gear-box.
9. according to claim 1-8 any one of them water treatment systems, which is characterized in that the windmill unit includes air vane Wheel and wind turbine tower;The windmill impeller is connect with the windmill shaft, and the wind turbine tower is located at below the windmill shaft, And the windmill shaft is rotationally connected with the wind turbine tower upper end.
10. water treatment system according to claim 9, which is characterized in that the wind turbine tower is located at the biological film water The upside or side of processing unit.
CN201810585725.XA 2018-06-08 2018-06-08 A kind of water treatment system Pending CN108585176A (en)

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Application publication date: 20180928