CN207875962U - The self-propelled water purification ship of shallow water area - Google Patents

The self-propelled water purification ship of shallow water area Download PDF

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Publication number
CN207875962U
CN207875962U CN201721560491.0U CN201721560491U CN207875962U CN 207875962 U CN207875962 U CN 207875962U CN 201721560491 U CN201721560491 U CN 201721560491U CN 207875962 U CN207875962 U CN 207875962U
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China
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water
water treatment
treatment case
floating body
connect
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Expired - Fee Related
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CN201721560491.0U
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Chinese (zh)
Inventor
李菁雅
杜华
李金路
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    • 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
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/208Off-grid powered water treatment
    • Y02A20/212Solar-powered wastewater sewage treatment, e.g. spray evaporation
    • 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
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00Maritime or waterways transport
    • Y02T70/50Measures to reduce greenhouse gas emissions related to the propulsion system
    • Y02T70/5218Less carbon-intensive fuels, e.g. natural gas, biofuels
    • Y02T70/5236Renewable or hybrid-electric solutions

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  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Physical Water Treatments (AREA)

Abstract

The utility model provides a kind of self-propelled water purification ship of shallow water area,It includes floating body,Water treatment facilities,Solar electric power supply system,Water surface movable device,Solar electric power supply system is solar energy photovoltaic panel,Water surface movable device includes ultrasonic wave tracking device,Power motor,Controller,The setting of ultrasonic wave tracking device is on the bow connect in direction with controller,Controller is provided with driving circuit,Driving circuit connect output power with power motor,Power motor is connect with propeller,Solar electric power supply system is water treatment facilities,Water surface movable device is powered,Water treatment facilities is the water treatment case swum on the water surface,Filter layer is provided in water treatment case,Water-supply apparatus,It is power source using solar energy,It may make hull avoiding barrier,It is automatic to advance,It is provided for landscape Water of City Pollution processing a kind of efficient,Energy-efficient regulating and controlling water quality equipment.

Description

The self-propelled water purification ship of shallow water area
Technical field
The utility model is related to technical field of sewage, the self-propelled water purification ship of specially a kind of shallow water area.
Background technology
China is that one of the most serious, most commonly used country of generation, Taihu Lake, Chaohu and Yunnan occur for cyanobacterial bloom in the world Pond is that lake the most serious occurs for cyanobacterial bloom.With the fast development of city ecology construction, Small-scale Landscape Water Bodies in Cities number Measure it is more and more, but due to its have the characteristics that water is shallow, area is small, dispersion, water body anti-interference ability is low, and water body easily occurs Eutrophication even " wawter bloom " not only influences the ornamental value of landscape water body, but also pollutes environment, increases environmental risk;City There are many landscape water body type, and scale differs, and city upstream Secondary river offspring wears city and crosses the natural river formed, lake Pool, irrigation canals and ditches, and the Artifical Canal through regulation, Hu Tang belong to city appearance water body.
Small-scale Landscape Water Bodies in Cities generally has water surface area due to being mostly static or poor fluidity closing slow flow water bodies Small, easy to pollute, the features such as environmental capacity of water is small, water body self-purification ability is low.Therefore, such water scenery be easier as sanitary sewage, The receptor of rainwater and rubbish, and natural lake is with being then likely to become the discharge of industrial wastewater, so as to cause different degrees of dirt Dye, or even body eutrophication occurs, the living environment generation of natural environment and resident to surrounding seriously affects, and water function subtracts It is weak so that lose.
In order to improve urban landscape water quality, alleviates the generation of city appearance water body richness battalionization and " wawter bloom ", be gradually restored to Meet the level needed for urban ecological system.The technology of waste water control used at present is divided into physical method, chemical method and biology Method.Domestic and international Main physical method has diversion wash away/dilute, be aerated, is mechanical/manually to remove the methods of algae.Such method is time-consuming, Expensive, operating difficulties;With chemical method(Chemical deposition method, deactivation method, acid-base neutralization method)Change the form of pollutant, pollution The extent of injury of object, gets instant result, but it inevitably causes environmental pollution or destroys the ecological balance, generated negative effect Should be very serious, and be difficult to eliminate;Biological method mainly controls " wawter bloom " from interbiotic nutrient competition with food relationship is herded, It is emphasised that the management of the entire ecosystem, algae is controlled from nutrition link, make the nutrient of water body needs to be changed into the mankind The product wanted, but bioanalysis is universal more difficult, it is big by regional impact, it needs to explore for many years, China has a vast territory popularizes more Difficulty, and wawter bloom problem is serious, needs a kind of method that can be come into operation immediately.
China possesses abundant solar energy resources, and solar energy is made full use of not only can also to reduce dirt with energy saving Dye.Currently, application of the solar energy in terms of water process is also seldom, solar energy is applied to water quality inspection by some scientific research personnel in recent years Examining system, also someone research manufactured solar energy device for feeding fish bait, as a whole, using solar energy as the water treatment facilities of power also very Few, correlative study is also few.
Invention content
The purpose of this utility model is just to provide a kind of self-propelled water purification ship of shallow water area, is power using solar energy Source, can avoiding barrier, it is automatic to advance, provide one kind efficient, energy-efficient regulating and controlling water quality equipment for landscape Water of City Pollution processing.
For achieving the above object, technical solution adopted in the utility model is:
A kind of self-propelled water purification ship of shallow water area, it includes floating body, water treatment facilities, solar electric power supply system, water surface shifting Dynamic device, solar electric power supply system are solar energy photovoltaic panel, and solar energy photovoltaic panel, water surface movable device are arranged on floating body, float Body bottom is provided with propeller, and water surface movable device includes ultrasonic wave tracking device, power motor, controller, ultrasonic wave tracking Device setting is on the bow connect in direction with controller, and controller is provided with driving circuit, and driving circuit connect defeated with power motor Go out power, power motor is connect with propeller, and solar electric power supply system is water treatment facilities, water surface movable device is powered, at water It is the water treatment case swum on the water surface to manage device, filter layer, water-supply apparatus is provided in water treatment case, water treatment case passes through company Extension bar is connect with floating body tail portion, and water treatment case bottom is provided with aeration helical blade, and aeration helical blade is rotated water layer bottom Liquid stream is discharged into topmost surface.
The floating body be carry solar electric power supply system, water surface movable device and draw water treatment facilities ship type it is floating Body, the buoyancy requirement of floating body are more than the 120% of load bearing equipment quality.
The floating body includes the deck of boat, injection molding floating body, holder, and the deck of boat is flat, edge bottom end fix two it is parallel Ship shape is molded floating body, and holder is fixedly installed at deck of boat center, and solar energy photovoltaic panel is fixedly mounted in pedestal upper end.
The water treatment case is provided with floating picking-up device, and floating picking-up device is that injection molding class floating body connects with water treatment case It connects, water treatment case may make to swim on the water surface, the water-supply apparatus is negative pressure upper hose or withered and fallen poor siphon pipe, upper water The impure liquid stream of water treatment case bottom is transported in water treatment case by device, above filter layer, carries out water process, the mistake Filtering layer is resin membrane filtration, and water-supply apparatus absorbs the sewage to come up and entered in water body by resin membrane filtration heel row, and filter efficiency is high,CODRemoval rate be up to 99.5%, the removal rate of ammonia nitrogen and suspended solid reaches 99.9% and 100%, and effluent quality is fully achieved The whole of reclaimed water standard require.
When the water-supply apparatus is negative pressure upper hose comprising water treatment case is stretched into water pump, upper hose, upper hose lower end Bottom, upper end outlet are arranged above the filter layer of water treatment case upper end, and by water pump negative pressure pumping water, water body is pumped into water treatment case It is filtered processing, the water pump is connect with controller.
When the water-supply apparatus is withered and fallen poor siphon pipe, the entirety of siphon pipe is made of pvc pipe, by two sections siphon Mouthful,UType puts disconnected siphon, siphon pipe fallsUType, valve composition.
The aeration helical blade setting is in water treatment case bottom, to rotate horizontally mode, similar to the axis stream of no shell Pump, shaft are connect with the turbo-dynamo that water treatment case is installed, and when aeration helical blade rotates, liquid stream passes through spiral from bottom to top Blade.
The avoiding obstacles by supersonic wave module use tracking sensor model number forMPU6050The 3-axis acceleration sensor of chip Module, in the process of moving, the transmitting tube of sonac constantly emits ultrasonic wave to canoe, the meeting when ultrasonic wave encounters barrier Different reflections is generated, reflection sound wave is received by adopter, and the signal frequency of return is different, and the variation of the signal is turned by circuit Turn to the variation of low and high level, microcontroller detects the variation of signal in controller, makes corresponding response, and control floating body carries out Steering is evaded.
The DC speed-reducing rotation traction belt wheel rotation of water surface running gear, is kept away by ultrasonic wave tracking device Barrier, the route set according to controller single-chip microcomputer are walked.In order to make stable equipment operation and make full use of sunlight, design is too The active power apparatus of sun is traveled at the uniform speed by voltage-stablizer control.
The solar energy photovoltaic panel is selected2Block power15WPhotovoltaic panel(380mm×370mm)Parallel operation, output voltage18 V, operating current0.83A。Selection uses18 V/1A Voltage-stablizer(SYN-35-D18A), illuminance controller, according to commercially available Direct current generator specification, selection useJGY370Deceleration direct-current motor.
Whole device uses the connection type of the electrical equipment and DC circuit of low-voltage.
In the case of illumination abundance, solar energy photovoltaic panel produces electricl energy, and one part of current is transported to by stable-pressure device The motor of water surface movable device, makes hull move, the turbine electricity that one part of current passes through cable transfer to filter device bottom Machine, turbine rotation make sediment release to topmost surface, are discharged into water treatment case internal filtration layer by water-supply apparatus, were finally realized Filter.
The beneficial effects of the utility model are:
(1)Instead of traditional manual purge mode, the task of staff can be reduced in this way, it is time saving and energy saving, Save the cost of cleaning work.
(2)Device is itself the supply energy using solar energy photovoltaic panel, and green energy conservation is reasonable in design, installation and operation Convenient, the arbitrary region of device wheeled to city appearance water body, installation's power source does not have to replace, and therefore, device uses low-voltage Electrical equipment and DC circuit connection type, realize itself supply the energy, safe ready.
Description of the drawings
Fig. 1 is utility model diagram;
Fig. 2 is float structure schematic diagram;
Fig. 3 is siphon arrangement schematic diagram.
1. solar energy photovoltaic panel, 2. ultrasonic wave tracking devices, 3. water treatment cases, 4. aeration helical blades, 5. decks of boat, 6. being molded floating body, 7. holders.
Specific implementation mode
The self-propelled water purification ship of a kind of shallow water area as shown in drawings, suitable for 0.5m-2m deep water bodies, it include floating body, Water treatment facilities, solar electric power supply system, water surface movable device, solar electric power supply system are solar energy photovoltaic panel 1, solar energy Plate 1, the setting of water surface movable device are lied prostrate on floating body, floating body bottom is provided with propeller, and water surface movable device includes that ultrasonic wave follows Mark device 2, power motor, controller, the setting of ultrasonic wave tracking device 2 are on the bow connect in direction with controller, controller setting There are driving circuit, driving circuit to connect output power with power motor, power motor is connect with propeller, solar electric power supply system It powers for water treatment facilities, water surface movable device, water treatment facilities is the water treatment case 3 swum on the water surface, in water treatment case 3 It is provided with filter layer, water-supply apparatus, water treatment case 3 is connect by connecting rod with floating body tail portion, and 3 bottom of water treatment case is provided with exposure Water layer bottom liquid stream is discharged into topmost surface by gas helical blade 4, the aeration rotation of helical blade 4.
The floating body be carry solar electric power supply system, water surface movable device and draw water treatment facilities ship type it is floating Body, the buoyancy requirement of floating body are more than the 120% of load bearing equipment quality.
The floating body includes the deck of boat 5, injection molding floating body 6, holder 7, and the deck of boat 5 is flat, and edge bottom end is fixed two and put down Capable ship shape is molded floating body 6, and holder 7 is fixedly installed at 5 center of the deck of boat, and solar energy photovoltaic panel 1 is fixedly mounted in 7 upper end of holder.
The water treatment case 3 is provided with floating picking-up device, and floating picking-up device is injection molding class floating body and water treatment case 3 Connection, setting may make water treatment case 3 to swim on the water surface in 3 both sides of water treatment case or around setting, upper water dress It is set to negative pressure upper hose or the impure liquid stream of 3 bottom of water treatment case is transported at water by withered and fallen poor siphon pipe, water-supply apparatus It manages in case 3, above filter layer, carries out water process, the filter layer is resin membrane filtration, and water-supply apparatus absorbs the sewage to come up Being entered in water body by resin membrane filtration heel row, filter efficiency is high,CODRemoval rate be up to 99.5%, ammonia nitrogen and suspended solid Removal rate reaches 99.9% and 100%, and effluent quality is fully achieved the whole of reclaimed water standard and requires, and water treatment case 3 filters Layer lower section is provided with discharge outlet.
When the water-supply apparatus is negative pressure upper hose comprising water treatment case is stretched into water pump, upper hose, upper hose lower end 3 bottoms, upper end outlet are arranged above 3 upper end filter layer of water treatment case, and by water pump negative pressure pumping water, water body is pumped into water process Case 3 is filtered processing, and the water pump is connect with controller.
When the water-supply apparatus is withered and fallen poor siphon pipe, the entirety of siphon pipe is made of pvc pipe, by two sections siphon Mouthful,UType puts disconnected siphon, siphon pipe fallsUType, valve composition, as shown in Fig. 3, hypomere siphon port is connected to the water body being cleaned, Impure water body sucking water treatment case is filtered removal of impurities, using existing siphon pipe principle, the energy consumption of water pump, rainbow can be saved Valve is set at the lower osculum of suction pipe, when startup, first closes valve, after two inverted-loop tubes of entire siphon pipe full of after water, It can start.
The setting of aeration helical blade 4 is in 3 bottom of water treatment case, to rotate horizontally mode, similar to the axis of no shell Stream pump, shaft are connect with the turbo-dynamo that water treatment case 3 is installed, and worm gear motor is connect by cable with solar energy photovoltaic panel, When being aerated the rotation of helical blade 4, liquid stream passes through helical blade from bottom to top.
Flow will produce centrifugal force when moving along a curved path, therefore design stirring blade in the water treatment facilities bottom of box, lead to Mechanical energy is transmitted to the flowing that liquid material causes liquid by the rotation for crossing blade, to which bed mud is uniform with water mixing.
Rotary propeller type stirring blade is selected, similar to the axial-flow pump structure of no shell.Device context can be regarded as surface aeration formula Blender, minimum speed of agitatorIt can be calculated by following formula,
(1)
In formulaRespectively continuous phase surface tension and density, d are impeller diameter, and D is mixing vessel diameter, and H is Pressure head.
Correlation for water and air system is as follows,
(2)
By Mai Kaier(Micher B.J.)Correlation available power calculating formula is as follows:
Ng=C’( (3)
In formulaNgFor air agitation power,W;nFor the rotating speed of agitator arm(r/min);dFor diameter(m),For ventilation Volume flow();C’Constant related with the geometric dimensions such as stirring container.
The avoiding obstacles by supersonic wave module use tracking sensor model number forMPU6050The 3-axis acceleration sensor of chip Module, in the process of moving, the transmitting tube of sonac constantly emits ultrasonic wave to canoe, the meeting when ultrasonic wave encounters barrier Different reflections is generated, reflection sound wave is received by adopter, and the signal frequency of return is different, and the variation of the signal is turned by circuit Turn to the variation of low and high level, microcontroller detects the variation of signal in controller, makes corresponding response, and control floating body carries out Steering is evaded.
The DC speed-reducing rotation traction belt wheel rotation of water surface running gear, is kept away by ultrasonic wave tracking device 2 Barrier, the route set according to controller single-chip microcomputer are walked.In order to make stable equipment operation and make full use of sunlight, design is too The active power apparatus of sun is traveled at the uniform speed by voltage-stablizer control.
The controller is additionally provided with remote control module, carries out artificially participating in control by way of artificial remote control System, convenient for control and reclaimer operation, remote control module uses existing wireless transmissions mode.
Chinese solar year amount of radiation average out to5852 MJ/(·a), the annual sunshine time of Middle Eastern is2200 ~3000 h, receiving solar radiation total amount is5016~5852 MJ/(·a).Through calculating,5~9It puts down month Hefei district Number is about when equal day radiation4.5 h,According to load parameter, the power of solar energy photovoltaic panel 1P(W)
Be computed, need solar energy photovoltaic panel 1 provide power be about26W
Structure composition:According to 1 specification of commercially available solar energy photovoltaic panel, choosing2Block power15WPhotovoltaic panel(380mm×370mm)And Alliance electricity, output voltage18 V, operating current0.83A。Selection uses18 V/1A Voltage-stablizer(SYN-35-D18A), illumination Spend controller.According to commercially available direct current generator specification, selection usesJGY370Deceleration direct-current motor.
For the ease of balance, 2 pieces of solar energy photovoltaic panels 1 are separately mounted to the mounting bracket of 26 tops of ship shape injection molding floating body On 7.
The machine uses solar energy to provide power for system, by being aerated helical blade 4, is promoted to upper after can stirring bed mud Layer water body, is absorbed using water-supply apparatus by being recycled after resin membrane filtration, and can realize regular, controllable in the water surface Movement.Its job area is related with controller single-chip microcomputer programming and traction rope fixed form, by adjusting microcontroller journey Sequence and traction rope direction, running orbit can cover 80% water surface.The present apparatus is used in static waters, can be significantly improved Total phosphorus concentration in water body reduces the total nitrogen in Sediments thickness and deposit and active phosphorus content.
Self-propelled water purification ship has that stable, mobile work surface is big, regulating and controlling water quality effect is good, obvious effect of increasing production and section The features such as energy effect height can use the regulating and controlling water quality of city appearance water body.

Claims (4)

1. a kind of self-propelled water purification ship of shallow water area, characterized in that it include floating body, water treatment facilities, solar electric power supply system, Water surface movable device, solar electric power supply system are solar energy photovoltaic panel, and solar energy photovoltaic panel, water surface movable device are arranged in floating body On, floating body bottom is provided with propeller, and water surface movable device includes ultrasonic wave tracking device, power motor, controller, ultrasonic wave Tracking device setting is on the bow connect in direction with controller, and controller is provided with driving circuit, and driving circuit connects with power motor Output power is connect, power motor is connect with propeller, and solar electric power supply system is water treatment facilities, water surface movable device is powered, Water treatment facilities is the water treatment case swum on the water surface, and filter layer, water-supply apparatus are provided in water treatment case, and water treatment case is logical It crosses connecting rod to connect with floating body tail portion, water treatment case bottom is provided with aeration helical blade, and aeration helical blade is rotated water layer Bottom liquid stream is discharged into topmost surface.
2. the self-propelled water purification ship of shallow water area according to claim 1, characterized in that the floating body includes the deck of boat, injection molding Floating body, holder, the deck of boat are flat, and edge bottom end fixes two parallel ship shape injection molding floating bodies, fixes and set at deck of boat center It is equipped with holder, solar energy photovoltaic panel is fixedly mounted in pedestal upper end.
3. the self-propelled water purification ship of shallow water area according to claim 1, characterized in that the water treatment case is provided with drift Floating picking-up device, floating picking-up device are that injection molding class floating body is connect with water treatment case, and water treatment case may make to swim on the water surface, The water-supply apparatus is negative pressure upper hose or withered and fallen poor siphon pipe, and water-supply apparatus is by the impure liquid stream of water treatment case bottom It is transported in water treatment case, above filter layer.
4. the self-propelled water purification ship of shallow water area according to claim 3, characterized in that the water-supply apparatus is in negative pressure When water pipe comprising water treatment case bottom is stretched into water pump, upper hose, upper hose lower end, and upper end outlet is arranged on water treatment case It holds above filter layer, water pump is connect with controller.
CN201721560491.0U 2017-11-21 2017-11-21 The self-propelled water purification ship of shallow water area Expired - Fee Related CN207875962U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111017845A (en) * 2019-12-05 2020-04-17 中国科学院南京地理与湖泊研究所 A undisturbed draw gear for floating submarine algae removal equipment
CN111302507A (en) * 2020-02-24 2020-06-19 苏州乐米凡电气科技有限公司 Energy-saving suspension aerator for water environment treatment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111017845A (en) * 2019-12-05 2020-04-17 中国科学院南京地理与湖泊研究所 A undisturbed draw gear for floating submarine algae removal equipment
CN111302507A (en) * 2020-02-24 2020-06-19 苏州乐米凡电气科技有限公司 Energy-saving suspension aerator for water environment treatment

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