CN106304932B - A kind of soil Irrigation and fertilization system using wave energy - Google Patents
A kind of soil Irrigation and fertilization system using wave energy Download PDFInfo
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- CN106304932B CN106304932B CN201610702171.8A CN201610702171A CN106304932B CN 106304932 B CN106304932 B CN 106304932B CN 201610702171 A CN201610702171 A CN 201610702171A CN 106304932 B CN106304932 B CN 106304932B
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- storehouse
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/042—Adding fertiliser to watering systems
Abstract
The invention discloses a kind of soil Irrigation and fertilization systems using wave energy, belong to renewable energy technologies and marine settings technical field.Including raft, one way valve mechanism and mooring system；Raft is box floating body, and raft is disposed with top soil, soil horizon, fertilizer layer and mechanical floor from the top down；It is provided with filter layer between soil horizon and fertilizer layer；Mooring system is fixedly connected with raft, and the bottom end of mooring system is fixedly connected with seabed, several one-way cock structures are respectively slidably connected several mooring systems；Apparatus of the present invention overcome the defects of single traditional wave energy apparatus function, difficult in maintenance and wave and seawater resources are not fully utilized, it can have sea water desalination and cultivate the dual function of crops simultaneously, innovatively the device of piston pumping system, counter-infiltration system and storage liquid manure mixture has been incorporated into together, the efficiency for irrigating crops is improved, the brilliance progress about wave device inventions has been pushed.
Description
Technical field
The present invention relates to a kind of soil Irrigation and fertilization systems using wave energy, belong to novel renewable energy technology and sea
Western-style clothes is for technical field.
Background technology
With the aggravation of problem of environmental pollution caused by global energy crisis, greenhouse effects and exploitation traditional energy, sea
The exploitation of foreign regenerative resource is increasingly taken seriously.Wherein, wave energy is received significant attention since its reserves is huge, at present
The wave energy apparatus for having a large amount of forms different is developed, but existing achievement in research is filled about wave-energy power generation
It sets, the technology that wave energy is applied to soil fertigation is not also special ripe and perfect, and only least a portion of scholar carries
Plantation platform is gone out at sea to establish and has carried out the designed concept of desalt processing to seawater, in islands and reefs or coastal remote districts peace
Soil can be carried out on the plantation platform of fertigation by setting, and can effectively solve the dietary requirement of neighbouring resident, and also one
Determine to promote local agriculture development in degree, there is significant economic benefit.
The technological core of marine soil Irrigation and fertilization system is sea water desalination and the circulatory system, simple sea water desalination side
Method has sea water by distillation method, that is, takes seawater to be put into evaporating dish and heat, put cold plate above, and what is be collected into from cold plate is exactly
Fresh water, and the salt of final residual is just important industrial chemicals in evaporating dish.Complicated method for desalting seawater has hyperfiltration, this
Kind method achievees the purpose that detach fresh water with salt using semi-permeable membrane.In general, semi-permeable membrane allows molten in solution
Agent passes through, without allowing solute to penetrate.Since seawater saliferous is high, if separated seawater and freshwater with semi-permeable membrane, fresh water can lead to
Semi-permeable membrane is diffused into the side of seawater, to make the liquid level of seawater side increase, until certain height generation pressure, makes light
Water, which no longer diffuses through, to be come.This process is infiltration.If acted in a diametrically opposite way, fresh water is obtained, as long as to the sea in semi-permeable membrane
Water presses, and the fresh water in seawater will be made to penetrate into outside semi-permeable membrane, and salt is stopped in the seawater by semi-permeable membrane.It is reverse osmosis
The advantages of method is exactly energy saving, produces the fresh water of equal quality, its energy consumption is only the 1/40 of the way of distillation.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of soil Irrigation and fertilization system using wave energy, it overcomes tradition
The defects of wave energy apparatus has a single function, difficult in maintenance and wave and seawater resources are not fully utilized, while there is sea
The dual function of crops is desalinated and cultivated to water, efficiently can not only convert wave energy to pressure potential, and innovative
The device of piston pumping system, counter-infiltration system and storage liquid manure mixture has been incorporated into together by ground, improves irrigation farming
The efficiency of object.
In order to achieve the above objectives, the present invention provides a kind of soil Irrigation and fertilization system using wave energy, including floating is put down
Platform, several are for allowing the one way valve mechanism and several mooring systems that seawater unidirectionally enters；
The raft is box floating body, and the raft is disposed with top soil, soil from the top down
Layer, fertilizer layer and mechanical floor；It is provided with filter layer between the soil horizon and the fertilizer layer；
Several described mooring systems are fixedly connected with the raft, and the bottom end of the mooring system is fixedly connected with sea
Bottom, several described one-way cock structures are respectively slidably connected several described mooring systems；
The top soil includes level-one reservoir chamber and two level reservoir chamber, and the two level reservoir chamber is connected by unicom pipeline
Lead to the level-one reservoir chamber, the level-one reservoir chamber is connected to the soil horizon by droping irrigating pipe；
The fertilizer layer includes fertilizer indentation storehouse, and the mechanical floor includes counter-infiltration system, and fertilizer indentation storehouse passes through
Pipeline is connected to the level-one reservoir chamber, and one end of counter-infiltration system, described anti-described in several described one-way cock fabric connectivities
The other end of osmosis system is connected to the two level reservoir chamber, and the counter-infiltration system forms gear with fertilizer indentation storehouse
Structure；
Planting plants in the soil horizon, seawater is by entering the reverse osmosis system after one way valve mechanism described in several
System；Seawater isolates fresh water in the counter-infiltration system by hyperfiltration, and fresh water is admitted in the two level reservoir chamber, together
Shi Suoshu counter-infiltration systems drive fertilizer indentation storehouse work that the fertilizer hydraulic pressure in the fertilizer layer is entered the level-one water storage
In room, plant is irrigated in the fertilizer water inflow soil horizon stored in the level-one reservoir chamber, is not absorbed by the soil horizon
Fertilizer water under self gravitation effect by the filter layer flow into fertilizer layer in recycle；The two level reservoir chamber is to institute
It states in level-one reservoir chamber and is sent into fresh water.
Preferentially, the soil horizon includes soil and droping irrigating pipe；The soil is laid in the soil horizon, the drop
Pipeline is filled to be laid in the soil.
Preferentially, the mooring system includes ring pontoon, cylindricality water drum, anchor mooring points, anchor chain, sliding rail and several cunnings
Wheel；The cylindricality water drum is cylinder, and the cylindricality water drum is fixedly connected with the bottom wall of the mechanical floor, and the sliding rail is fixed on institute
On the side wall for stating cylindricality water drum, several described pulleys are rotatablely connected the sliding rail；The anchor mooring points is fixedly connected with the column
One end of the bottom of shape water drum, the anchor chain is fixedly connected with the anchor mooring points, and the other end of the anchor chain is fixedly connected with seabed；Institute
It is cylinder to state ring pontoon shape, and the ring pontoon is slidably connected the side wall of the cylindricality water drum, and the ring pontoon is in institute
State the upper direction of sliding rail.
Preferentially, the one way valve mechanism includes several collecting conduits, several are with elastically-deformable arc list
To valve, several seawater indentation storehouse, several steel balls；
Several seawater indentation storehouses are along the circumferential direction fixedly connected with the ring pontoon around the cylindricality water drum
Bottom wall, several described seawater indentation storehouses are slidably connected the sliding rail；
Seawater indentation storehouse, the collecting conduit are cylinder, and the collecting conduit passes through the seawater to be pressed into storehouse
Bottom wall stretch into seawater indentation storehouse, the collecting conduit is fixedly connected with seawater indentation storehouse, is pressed into the seawater
An annulus hole is offered around collecting conduit on the bottom wall in storehouse, the bottom of the collecting conduit is connected to the counter-infiltration system；
The arc check valve is the bowl-type of opening upwards, and the largest outer diameter of the arc check valve opening is equal to institute
The interior diameter in seawater indentation storehouse is stated, the bottom centre of the arc check valve offers a circular hole, the bottom of the arc check valve
Portion is fixed on the roof of the collecting conduit；
The diameter of the steel ball is more than the diameter of the circular hole, and the steel ball is located in the collecting conduit, the steel ball
It floats up and down in the collecting conduit.
Preferentially, the counter-infiltration system includes pressure pipe, piston, semi-permeable membrane, spring, desalination storehouse, collects cylinder pressure and several
Latch；
The desalination storehouse is arranged in the counter-infiltration system, and the semi-permeable membrane is vertically provided at institute in the desalination storehouse
It states desalination storehouse and is divided into Zuo Cang and You Cang, the left storehouse is connected to the collection cylinder pressure, and the right storehouse is connected to the two level reservoir chamber；
A stovepipe is fixedly installed on the roof in the left storehouse, the left storehouse is connected to the stovepipe, the stovepipe
A discharge opening is offered on side wall, the discharge opening is connected to external environment；
The piston is arranged in the stovepipe, and the piston is slidably connected the stovepipe side wall, the spring
One end is fixedly connected with the piston, and the other end of the spring is fixedly connected with the bottom in the left storehouse；Several described latch
It is along the circumferential direction equally spacedly distributed on the inner wall of the stovepipe bottom end using the axis of the stovepipe as baseline, the work
Fill in the upper direction in the latch；
The lower end of the pressure pipe is fixedly connected with the piston, and the upper end of the pressure pipe passes through the roof in the desalination storehouse, institute
The bottom wall center for stating fertilizer indentation storehouse is stretched into fertilizer indentation storehouse, the pressure pipe be slidably connected the desalination storehouse roof,
The bottom wall in fertilizer indentation storehouse；The collection cylinder pressure is respectively communicated with several collecting conduits.
Preferentially, fertilizer indentation storehouse includes hoodle and has an elastically-deformable expansion nozzle type check valve；
On the fertilizer indentation orlop wall looping pit is offered around pressure pipe；It is described expand nozzle type check valve shape be
The trumpet type of opening upwards, the expansion nozzle type check valve are fixed on the roof of the pressure pipe, the expansion nozzle type check valve
On offer an aperture, the diameter of the aperture is less than the diameter of the hoodle, the maximum gauge etc. for expanding nozzle type check valve
It is pressed into the interior diameter in storehouse in the fertilizer；The hoodle is arranged in the pressure pipe, and the hoodle is in the pressure pipe with fertilizer
Water floats up and down；The part that the pressure pipe is located on the outside of fertilizer indentation storehouse is connected to the level-one reservoir chamber by pipeline.
Preferentially, linked switch is provided on the unicom pipeline, the linked switch includes spherical float, L-type connecting rod
And valve；The spherical float is arranged in the level-one storeroom, and the valve is arranged in the unicom pipeline, the L
One end of type connecting rod passes through the side wall of the level-one storeroom to be fixedly connected with the spherical float, the other end of the L-type connecting rod
It is fixedly connected with the valve.
Preferentially, the shape of the sliding rail is annulus or multiple equidistantly distributeds and the equal circular arc of radius, the annular
The interior diameter of floating drum is less than the overall diameter of the sliding rail.
Preferentially, the filter layer is filter screen or filter plate；It is offered on the filter screen or the filter plate multiple
The filter hole of equidistantly distributed.
Preferentially, the roof material of the top soil is transparent tempered glass.
The advantageous effect that the present invention is reached：
(1) present invention is suitable for the marine site of wave energy resource relative abundance, and operation principle is simple, form stable, uses
Bottom is connected with the box raft and mooring system design of pillar buoy and annular float so that one-way cock in the present invention
Structure can head on towards arrival bearing to collect more seawater, greatly improve the desalination efficiency of the present invention.
(2) important device is mounted within raft main body in the present invention, and safety is higher, and counter-infiltration system is comprehensive
Conjunction has used that a kind of cost is relatively low, conveniently hyperfiltration carries out sea water desalination, and the growth for soil incubation plant provides
Good moisture and nutritional condition, seawater enter in collection cylinder pressure, convert wave energy to pressure potential, the seawater after desalination is collecting
It is admitted in the top soil above mechanical floor under the pressure effect of cylinder pressure, is gravitional force by pressure potential rotation,
It is sufficiently used wave energy, external energy supply is not necessarily to, has saved resource.
(3) counter-infiltration system forms linkage mechanism with fertilizer indentation storehouse, and seawater enters reverse osmosis under collection cylinder pressure pressure effect
Permeable system, while being moved upwards with piston, pressure pipe, fertilizer is pressed into storehouse while piston moves downward under the action of the spring
Fertilizer hydraulic pressure enter in level-one reservoir chamber；When seawater pressure disperses in counter-infiltration system, piston is made in the elastic potential energy of spring
It is moved downward under, while full fertilizer water is drawn again again in fertilizer indentation storehouse, pressure potential is converted into kinetic energy and bullet
Property potential energy, it is simple in structure, convenient for large-scale promotion use.
(4) linked switch is used between level-one reservoir chamber and two level reservoir chamber, when in level-one reservoir chamber water level less than a certain
When water level, spherical float drives L-type connecting rod to move upwards, and valve is opened, and fresh water is conveyed to level-one reservoir chamber in two level water storage, if
Meter is simple, easy to maintenance, is operated without human assistance, reduces operating cost.
(5) apparatus of the present invention overcome single traditional wave energy apparatus function, difficult in maintenance and wave and seawater resources
The defects of being not fully utilized, it can have sea water desalination and cultivate the dual function of crops simultaneously, can not only be high
Effect ground converts wave energy to pressure potential, and innovatively mixes piston pumping system, counter-infiltration system and storage liquid manure
The device for closing object has been incorporated into the efficiency for improving irrigate crops together, pushed about wave device inventions it is remarkable into
Step.
Description of the drawings
Fig. 1 is the structure chart of the present invention.
Fig. 2 is the structural schematic diagram connected between each section building block in the present invention.
Fig. 3 is the schematic diagram that seawater enters piston system in the present invention.
Fig. 4 is the schematic diagram of the seawater indentation collection cylinder pressure in piston system in the present invention.
Mark meaning in attached drawing, 1- top soils；2- soil horizons；3- fertilizer layers；4- mechanical floors；5- ring pontoons；6-
Pillar buoy；7- anchor mooring points；8- anchor chains；The seabeds 9-；10- level-one reservoir chambers；11- two level reservoir chambers；12- counter-infiltration systems；13-
Rainwater-collecting imports mouth；14- fertilizer entrances；15- spherical floats；16-L shape connecting rods；17- reservoir chambers export；18- unicom pipelines；
19- valves；20- fertilizer layer water inlets；21- filter screens；22- fertilizer is pressed into storehouse；23- pipelines；24- discharge openings；25- pistons；26-
Semi-permeable membrane；27- springs；28- desalinates storehouse；29- collection cylinder pressures；30- collecting conduits；31- arc check valves；32- seawater is pressed into storehouse；
33- steel balls；34- pulleys；35- droping irrigating pipes；36- latch；37- pressure pipes；38- stovepipes；39- hoodles；It is unidirectional that 40- expands nozzle type
Valve.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
A kind of soil Irrigation and fertilization system using wave energy, including raft, eight for allowing seawater unidirectionally to enter
One way valve mechanism and four mooring systems；There are two one way valve mechanisms for setting on each mooring system.
As shown in Figure 1, raft is box floating body, raft is disposed with top soil 1, soil from the top down
Earth layer 2, fertilizer layer 3 and mechanical floor 4；It is provided with filter layer between soil horizon 2 and fertilizer layer 3；Filter layer is filter screen or filtering
Plate；The filter hole of multiple equidistantly distributeds is offered on filter screen or filter plate.
The roof material of top soil 1 is transparent tempered glass, and photosynthesis is carried out convenient for plant.
Four mooring systems are symmetrically fixedly connected with the bottom wall of raft, and the bottom end of mooring system is fixedly connected with seabed 9,
Two one-way cock structures are slidably connected a mooring system；
Top soil 1 includes level-one reservoir chamber 10 and two level reservoir chamber 11, and two level reservoir chamber 11 passes through unicom pipeline 18
It is connected to level-one reservoir chamber 10, level-one reservoir chamber 10 is connected to soil horizon 2 by droping irrigating pipe 35；
Fertilizer layer includes fertilizer indentation storehouse 22, and mechanical floor 4 includes counter-infiltration system 12, and fertilizer indentation storehouse 22 passes through pipeline 23
Be connected to level-one reservoir chamber 10, eight one-way cock structures are connected to one end of counter-infiltration system 12, counter-infiltration system 12 it is another
End connection two level reservoir chamber 11, counter-infiltration system 12 form linkage mechanism with fertilizer indentation storehouse 22；
Planting plants in soil horizon 2, seawater is by entering counter-infiltration system 12 after eight one way valve mechanisms；Seawater is anti-
Fresh water is isolated by hyperfiltration in osmosis system 12, fresh water is admitted in two level reservoir chamber 11, while counter-infiltration system 12
It drives the fertilizer indentation work of storehouse 22 to enter the fertilizer hydraulic pressure in fertilizer layer 3 in level-one reservoir chamber 10, is stored in level-one reservoir chamber 10
Fertilizer water flow into soil horizon 2 in irrigate plant, filtering is not passed through under self gravitation effect by the fertilizer water that soil horizon 2 absorbs
Laminar flow enters to be recycled in fertilizer layer 3；When water level decreasing is to a critical value in level-one reservoir chamber 10, two level reservoir chamber 11 to one
It is sent into fresh water in grade reservoir chamber 10.
As shown in Fig. 2, soil horizon 2 includes soil and droping irrigating pipe 35；Soil is laid in soil horizon 2, is planted for planting
Object, droping irrigating pipe 35 are laterally laid in the soil, convenient for equably pouring soil.
Mooring system includes ring pontoon 5, cylindricality water drum 6, anchor mooring points 7,8, two sliding rails of anchor chain and multiple pulleys 34；Column
Shape water drum 6 is cylinder, and cylindricality water drum 6 is fixedly connected with the bottom wall of mechanical floor 4, and two sliding rails are correspondingly fixed on one on the other
On the side wall of cylindricality water drum 6, multiple pulleys 34 are rotatablely connected sliding rail；The shape of sliding rail be annulus or multiple equidistantly distributeds and
The equal circular arc of radius, the interior diameter of ring pontoon 5 are less than the overall diameter of sliding rail.
Anchor mooring points 7 is fixedly connected with the bottom of cylindricality water drum 6, and one end of anchor chain 8 is fixedly connected with anchor mooring points 7, anchor chain 8 it is another
End is fixedly connected with seabed 9, and when wave comes temporarily, anchor chain 8, which holds raft, makes one way valve mechanism meet to wave so that unidirectional
Valve mechanism collects seawater in maximum efficiency；5 shape of ring pontoon is cylinder, and ring pontoon 5 is slidably connected the side of cylindricality water drum 6
Wall, upper direction of the ring pontoon 5 in sliding rail.
If one way valve mechanism include several collecting conduits 30, several with elastically-deformable arc check valve 31,
Dry seawater indentation storehouse 32, several steel balls 33；Multiple one way valve mechanisms are set for expeditiously collecting seawater, improve this
Desalinate efficiency to device.
Two seawater indentation storehouses 32 are symmetrically fixedly connected with the bottom wall of ring pontoon 5, and seawater indentation storehouse 32 is slidably connected
Sliding rail；
Seawater indentation storehouse 32, collecting conduit 30 are cylinder, and collecting conduit 30 passes through the bottom wall in seawater indentation storehouse 32 to stretch
Enter in seawater indentation storehouse 32, collecting conduit 30 is fixedly connected with seawater indentation storehouse 32, around collection on the bottom wall that seawater is pressed into storehouse 32
Waterpipe 30 offers an annulus hole, and the bottom of collecting conduit 30 is connected to counter-infiltration system 12；
Arc check valve 31 is the bowl-type of opening upwards, and the largest outer diameter of 31 opening of arc check valve is equal to seawater pressure
Put in storage 32 interior diameter, the bottom centre of arc check valve 31 offers a circular hole, the bottom fixed setting of arc check valve 31
On the roof of collecting conduit 30；
The diameter of steel ball 33 is more than the diameter of circular hole, and steel ball 33 is located in collecting conduit 30, and steel ball 33 is in collecting conduit 30
In float up and down.
As shown in Figure 3 and Figure 4, when annular float 5 has just connect therewith as wave is moved upwards along cylindricality water drum 6 and driven
When seawater indentation storehouse 32 moves upwards, arc check valve 31 generates deformation under seawater eroding, and seawater enters seawater indentation storehouse
The seawater on top, the original storage in top in seawater indentation storehouse pushes steel ball 33 downwards under the pressure effect of the seawater newly entered
Mobile, compressed flow is flowed by collecting conduit 30 in collection cylinder pressure 29, and arc check valve 31 is acted in the pressure of seawater at this time
Under be close to seawater indentation storehouse side wall, seawater indentation storehouse 32 in seawater cannot leak；
When seawater indentation storehouse 32 do vertical and straight movement downwards when, steel ball 33 moves up, valve opening block, seawater cannot thus into
Enter collecting conduit, arc check valve 31 curves inwardly at this time, and gap occurs in the side wall for being pressed into storehouse with seawater, thus seawater can lead to
It crosses into seawater and is pressed into storehouse top, the seawater on the storehouse top of seawater indentation at this time is supplemented.
Counter-infiltration system 12 includes pressure pipe 37, piston 25, semi-permeable membrane 26, spring 27, desalination storehouse 28, collection cylinder pressure 29 and several
A latch 36；Desalinate storehouse 28 to be arranged in counter-infiltration system 12, semi-permeable membrane 26, which is vertically provided in desalination storehouse 28, will desalinate storehouse
28 are divided into Zuo Cang and You Cang, and left storehouse is connected to two level reservoir chamber 11 by pipeline connected set cylinder pressure 29, right storehouse by pipeline；
A stovepipe 38 is fixedly installed on the roof in left storehouse, left storehouse is connected to stovepipe 38, is opened up on 38 side wall of stovepipe
There are a discharge opening 24, discharge opening 24 to be connected to external environment；
Piston 25 is arranged in stovepipe 38, and piston 25 is slidably connected 38 side wall of stovepipe, and one end of spring 27, which is fixed, to be connected
It takes over a job plug 25, the other end of spring 27 is fixedly connected with the bottom in left storehouse；Three latch 36 are using the axis of stovepipe 38 as baseline
It is along the circumferential direction equally spacedly distributed on the inner wall of 38 bottom end of stovepipe, piston 25 can only be in the upper direction of latch 36；
The lower end of pressure pipe 37 is fixedly connected with piston 25, and the upper end of pressure pipe 37 passes through the roof in desalination storehouse 28, fertilizer to be pressed into storehouse
22 bottom wall center stretch into fertilizer indentation storehouse 22 in, pressure pipe 37 be slidably connected desalination storehouse 28 roof, fertilizer indentation storehouse 22 bottom
Wall；Collection cylinder pressure 29 is respectively communicated with eight collecting conduits 30.
The collected water of one way valve mechanism fully enters in collection cylinder pressure 29, and the seawater of collection is pressed into desalination by collection cylinder pressure 29
In storehouse 28, seawater is most of by being converted into fresh water after semi-permeable membrane in the pressure for collecting cylinder pressure 29 under the pressure effect of collection cylinder pressure 29
Continue to move right into two level reservoir chamber 11 under force effect, small part seawater does work to piston 25 and drives piston upwards
Then in being flowed into the sea by discharge opening 24, while the fertilizer water drawn in fertilizer indentation storehouse 22 is under the pressure effect of pressure pipe 37
Into in level-one reservoir chamber 10, after the pressure of seawater disperses, spring 27 pulls that piston moves downward, and the storehouse 22 of fertilizer indentation at this time is held
The fertilizer water in fertilizer layer is drawn continuously, and fertilizer indentation is filled with again fertilizer water in storehouse 22, will collect the pressure potential of cylinder pressure 29
It is converted into elastic potential energy, the kinetic energy of piston 25 and the gravitional force of fresh water of spring 27, design structure is ingenious, is not necessarily to external energy
Source is supplied.
Fertilizer is pressed into storehouse 22 including hoodle 39 and has elastically-deformable expansion nozzle type check valve 40；
On fertilizer indentation 22 bottom wall of storehouse a looping pit is offered around pressure pipe 37；The shape for expanding nozzle type check valve 40 is to open
The upward trumpet type of mouth expands nozzle type check valve 40 and is fixed on the roof of pressure pipe 37, expands on nozzle type check valve 40 and offer
One aperture, the diameter of aperture are less than the diameter of hoodle 39, and the maximum gauge for expanding nozzle type check valve 40 is equal to fertilizer indentation storehouse 22
Interior diameter；Hoodle 39 is arranged in pressure pipe 37, and hoodle 39 is only capable of floating up and down with fertilizer water in pressure pipe 37；Pressure pipe 37 is located at fertilizer
The part in 22 outside of material indentation storehouse is connected to level-one reservoir chamber 10 by pipeline 23.
Hoodle 39 in pipeline 23 under the pressure effect of fertilizer water due to resting at the aperture for expanding nozzle type check valve 40；It is pressing
When pipe 27 moves upwards, expands the side wall formation sealing space that nozzle type check valve 40 compresses fertilizer indentation storehouse 22, be located at fertilizer and be pressed into
Storehouse 22 and the fertilizer water expanded in the seal chamber that nozzle type check valve 40 is formed are pushed hoodle 39 open under the pressure effect of pressure pipe 27 and are passed through
Pipeline 23 enters in level-one reservoir chamber 10；When pressure pipe 27 moves downward, expands nozzle type check valve 40 and generate deformation, fertilizer water passes through expansion
Gap between nozzle type check valve 40 and fertilizer indentation storehouse 22 enters fertilizer indentation storehouse 22 and expands the close of 40 formation of nozzle type check valve
Intracavitary is sealed, still rests on the aperture for expanding nozzle type check valve 40 under the pressure effect of the fertilizer water in pipeline 23 of hoodle 39 at this time
Place.
Linked switch 16 is provided on unicom pipeline 18, linked switch 16 includes spherical float 15, L-type connecting rod 16 and valve
19；Spherical float 15 is arranged in level-one storeroom 10, and valve 19 is arranged in unicom pipeline 18, and one end of L-type connecting rod 16 is worn
The side wall for crossing level-one storeroom 10 is fixedly connected with spherical float 15, and the other end of L-type connecting rod 16 is fixedly connected with valve 19.
Spherical float 15 is swum on the water surface, when the water level in level-one reservoir chamber 10 is less than a certain lowest critical value, ball
Shape float 15 is moved upwards by L-type connecting rod 16 with movable valve 19 so that unicom pipeline 18 is opened, light in two level reservoir chamber 11
Water enters in level-one reservoir chamber；Spherical float 15 rises with the water surface and is risen, when reaching a certain water level highest critical value, valve
19 close, and the fresh water in two level reservoir chamber 11 cannot enter in level-one reservoir chamber 10.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of soil Irrigation and fertilization system using wave energy, which is characterized in that including raft, several are for allowing sea
The one way valve mechanism and several mooring systems that water unidirectionally enters；
The raft is box floating body, and the raft is disposed with top soil (1), soil horizon from the top down
(2), fertilizer layer (3) and mechanical floor (4)；It is provided with filter layer between the soil horizon (2) and the fertilizer layer (3)；
Several described mooring systems are fixedly connected with the raft, and the bottom end of the mooring system is fixedly connected with seabed (9),
Several described one-way cock structures are respectively slidably connected several described mooring systems；
The top soil (1) includes level-one reservoir chamber (10) and two level reservoir chamber (11), and the two level reservoir chamber (11) is logical
It crosses unicom pipeline (18) and is connected to the level-one reservoir chamber (10), the level-one reservoir chamber (10) is connected to institute by droping irrigating pipe (35)
State soil horizon (2)；
The fertilizer layer includes fertilizer indentation storehouse (22), and the mechanical floor (4) includes counter-infiltration system (12), the fertilizer indentation
Storehouse (22) is connected to the level-one reservoir chamber (10) by pipeline (23), reverse osmosis described in several described one-way cock fabric connectivities
The other end of one end of system (12), the counter-infiltration system (12) is connected to the two level reservoir chamber (11), the reverse osmosis system
It unites (12) and fertilizer indentation storehouse (22) forms linkage mechanism；
Planting plants in the soil horizon (2), seawater is by entering the reverse osmosis system after one way valve mechanism described in several
It unites (12)；Seawater isolates fresh water in the counter-infiltration system (12) by hyperfiltration, and fresh water is admitted to the two level storage
In hydroecium (11), while the counter-infiltration system (12) drives fertilizer indentation storehouse (22) work will be in the fertilizer layer (3)
Fertilizer hydraulic pressure enter in the level-one reservoir chamber (10), the fertilizer water stored in the level-one reservoir chamber (10) flows into the soil
Plant is irrigated in layer (2), and the filtering laminar flow is not passed through under self gravitation effect by the fertilizer water that the soil horizon (2) absorbs
Enter and is recycled in fertilizer layer (3)；The two level reservoir chamber (11) is sent into fresh water into the level-one reservoir chamber (10).
2. a kind of soil Irrigation and fertilization system using wave energy according to claim 1, which is characterized in that the soil
Layer (2) includes soil and droping irrigating pipe (35)；The soil is laid in the soil horizon (2), droping irrigating pipe (35) paving
It is located in the soil.
3. a kind of soil Irrigation and fertilization system using wave energy according to claim 1, which is characterized in that the anchoring
System includes ring pontoon (5), cylindricality water drum (6), anchor mooring points (7), anchor chain (8), sliding rail and several pulleys (34)；The column
Shape water drum (6) is cylinder, and the cylindricality water drum (6) is fixedly connected with the bottom wall of the mechanical floor (4), and the sliding rail is fixed on institute
On the side wall for stating cylindricality water drum (6), several described pulleys (34) are rotatablely connected the sliding rail；The anchor mooring points (7) is fixed
The bottom of the cylindricality water drum (6) is connected, one end of the anchor chain (8) is fixedly connected with the anchor mooring points (7), the anchor chain (8)
The other end be fixedly connected with seabed (9)；Ring pontoon (5) shape is cylinder, and the ring pontoon (5) is slidably connected described
The side wall of cylindricality water drum (6), upper direction of the ring pontoon (5) in the sliding rail.
4. a kind of soil Irrigation and fertilization system using wave energy according to claim 3, which is characterized in that described unidirectional
Valve mechanism includes several collecting conduits (30), several are with elastically-deformable arc check valve (31), several seawater
It is pressed into storehouse (32), several steel balls (33)；
Several described seawater indentations storehouse (32) are along the circumferential direction fixedly connected with the ring pontoon around the cylindricality water drum (6)
(5) bottom wall, several described seawater indentations storehouse (32) are slidably connected the sliding rail；
Seawater indentation storehouse (32), the collecting conduit (30) are cylinder, and the collecting conduit (30) passes through the sea
The put in storage bottom wall of (32) of hydraulic pressure stretches into seawater indentation storehouse (32), and the collecting conduit (30) is fixedly connected with the seawater pressure
It puts in storage (32), an annulus hole is offered around collecting conduit (30) on the bottom wall that the seawater is pressed into storehouse (32), it is described to catchment
The bottom of pipeline (30) is connected to the counter-infiltration system (12)；
The arc check valve (31) is the bowl-type of opening upwards, the largest outer diameter etc. of arc check valve (31) opening
It is pressed into the interior diameter of storehouse (32) in the seawater, the bottom centre of the arc check valve (31) offers a circular hole, the arc
The bottom of shape check valve (31) is fixed on the roof of the collecting conduit (30)；
The diameter of the steel ball (33) is more than the diameter of the circular hole, and the steel ball (33) is located in the collecting conduit (30),
The steel ball (33) is floated up and down in the collecting conduit (30).
5. a kind of soil Irrigation and fertilization system using wave energy according to claim 4, which is characterized in that the reverse osmosis
Permeable system (12) include pressure pipe (37), piston (25), semi-permeable membrane (26), spring (27), desalination storehouse (28), collection cylinder pressure (29) and if
Dry latch (36)；
The desalination storehouse (28) is arranged in the counter-infiltration system (12), and the semi-permeable membrane (26) is vertically provided at the desalination
The desalination storehouse (28) is divided into Zuo Cang and You Cang in storehouse (28), the left storehouse is connected to the collection cylinder pressure (29), the right storehouse
It is connected to the two level reservoir chamber (11)；
A stovepipe (38) is fixedly installed on the roof in the left storehouse, the left storehouse is connected to the stovepipe (38), the cigarette
A discharge opening (24) is offered on chimney pipe (38) side wall, the discharge opening (24) is connected to external environment；
In the stovepipe (38), the piston (25) is slidably connected the stovepipe (38) side for the piston (25) setting
One end of wall, the spring (27) is fixedly connected with the piston (25), and the other end of the spring (27) is fixedly connected with the left side
The bottom in storehouse；Several described latch (36) are along the circumferential direction equally spacedly divided using the axis of the stovepipe (38) as baseline
Cloth is on the inner wall of the stovepipe (38) bottom end, upper direction of the piston (25) in the latch (36)；
The lower end of the pressure pipe (37) is fixedly connected with the piston (25), and the upper end of the pressure pipe (37) passes through the desalination storehouse
(28) the bottom wall center of roof, fertilizer indentation storehouse (22) is stretched into fertilizer indentation storehouse (22), the pressure pipe (37)
Be slidably connected the roof of desalination storehouse (28), the bottom wall of fertilizer indentation storehouse (22)；The collection cylinder pressure (29) is respectively communicated with
Several described collecting conduits (30).
6. a kind of soil Irrigation and fertilization system using wave energy according to claim 5, which is characterized in that the fertilizer
Indentation storehouse (22) include hoodle (39) and have elastically-deformable expansion nozzle type check valve (40)；
On fertilizer indentation storehouse (22) bottom wall a looping pit is offered around pressure pipe (37)；The expansion nozzle type check valve (40)
Shape be opening upwards trumpet type, the expansion nozzle type check valve (40) is fixed on the roof of the pressure pipe (37),
An aperture is offered on the expansion nozzle type check valve (40), the diameter of the aperture is less than the diameter of the hoodle (39), described
The maximum gauge for expanding nozzle type check valve (40) is equal to the interior diameter of fertilizer indentation storehouse (22)；The hoodle (39) is arranged in institute
It states in pressure pipe (37), the hoodle (39) is floated up and down in the pressure pipe (37) with fertilizer water；The pressure pipe (37) is located at institute
It states the part on the outside of fertilizer indentation storehouse (22) and the level-one reservoir chamber (10) is connected to by pipeline (23).
7. a kind of soil Irrigation and fertilization system using wave energy according to claim 1, which is characterized in that the unicom
Linked switch (16) is provided on pipeline (18), the linked switch (16) includes spherical float (15), L-type connecting rod (16) and valve
Door (19)；The spherical float (15) is arranged in the level-one storeroom (10), and the valve (19) is arranged in the unicom
In pipeline (18), one end of the L-type connecting rod (16) passes through the side wall of the level-one storeroom (10) to be fixedly connected with the spherical shape
The other end of float (15), the L-type connecting rod (16) is fixedly connected with the valve (19).
8. a kind of soil Irrigation and fertilization system using wave energy according to claim 1, which is characterized in that the sliding rail
Shape be annulus or multiple equidistantly distributeds and the equal circular arc of radius, the interior diameter of the ring pontoon (5) is less than described
The overall diameter of sliding rail.
9. a kind of soil Irrigation and fertilization system using wave energy according to claim 2, which is characterized in that the filtering
Layer is filter screen or filter plate；The filter hole of multiple equidistantly distributeds is offered on the filter screen or the filter plate.
10. a kind of soil Irrigation and fertilization system using wave energy according to claim 1, which is characterized in that the plant
The roof material of object grown layer (1) is transparent tempered glass.
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| CN201610702171.8A CN106304932B (en) | 2016-08-23 | 2016-08-23 | A kind of soil Irrigation and fertilization system using wave energy |
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| CN106304932B true CN106304932B (en) | 2018-07-27 |
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