CN106993520A - Suitable for seashore alkali Winter Wheat Planted tidal water automatic irrigation system - Google Patents

Suitable for seashore alkali Winter Wheat Planted tidal water automatic irrigation system Download PDF

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Publication number
CN106993520A
CN106993520A CN201710155335.4A CN201710155335A CN106993520A CN 106993520 A CN106993520 A CN 106993520A CN 201710155335 A CN201710155335 A CN 201710155335A CN 106993520 A CN106993520 A CN 106993520A
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China
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water
centimetres
ball
diameter
cylinder
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CN201710155335.4A
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CN106993520B (en
Inventor
刘丽杰
郝利国
张东向
金忠民
张珍珠
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Qiqihar University
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Qiqihar University
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G27/00Self-acting watering devices, e.g. for flower-pots
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/58Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08Seawater, e.g. for desalination

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

Suitable for seashore alkali Winter Wheat Planted tidal water automatic irrigation system, belong to technical field of life science, by make a whistling sound can device for fetching water 1, oral siphon 30, salt filter 58, enter core water pipe 40, water supply core 48, Winter Wheat Seedling 49, feed pipe 50, planting hole 51, winter wheat soil 52, isolation plastic layer 53, charge for remittance cylinder 54, water tank 55, filter Brine Pipe 56, fixed traction rope 57 and constitute, it is characterised in that:Described howl energy device for fetching water 1 is after wave is by the lifting of buoyant spheres 26, and water suction piston 14 rises, and then descends lifting the ball 10 to pull down water suction piston 14 by gravity, drives seawater to be sucked into water-absorbing cylinder 16;Salt filter 58 is the device for filtering out the salinity in seawater;Water supply core 48 ensures that moisture is supplied to winter wheat soil 52 automatically.Suitable for seashore alkali the tidal water automatic irrigation system of Winter Wheat Planted make simple, workable, with low cost, effect is obvious.

Description

Suitable for seashore alkali Winter Wheat Planted tidal water automatic irrigation system
Technical field
The present invention relates to a kind of tidal water automatic irrigation system of with being applied to seashore alkali Winter Wheat Planted, belong to life section Learn technical field.
Background technology
Water is the important part of nature, occupies the area of earth surface more than 60%, but in all these water, It really is able to then considerably less for the amount of agricultural production, so while the water of earth surface is a lot, but the overwhelming majority is seawater, It is then seldom that people can directly utilize.With the growth and the continuous improvement of people's life requirement of population, people are to can use water Demand it is increasing, particularly agricultural production.Possess the water resource of flood tide in ocean, relative to land fresh water environment, ocean Pollution is relatively low, if seawater can be used for into agricultural production, it will provide inexhaustible water supply for agricultural production, is ensureing water While supply, damage that can be with pollution abatement thing to people's body can then bring benefit to the mankind significantly.Winter wheat is planted extensively It is the second largest long-term cropping of China in Huang-Huai Area, the wheaten food of fineness is provided for people, is the cereal crops of many people's eatings. But, winter wheat less can salt resistance alkali, the wide geographic area arrived in Seawater immersion, it is impossible to Winter Wheat Planted, many areas due to It is saline and alkaline all to cause greatly waste every year.With the improvement of people ' s living standards and the hope to quality of life, manpower will be got over Come more expensive, so carrying out Production of Winter Wheat using tidal water automatic irrigation system needs to make an issue of on automatic, reduce as far as possible The consumption of manpower, so as to substantially reduce production cost.Therefore by the sea salt-soda soil large area production winter wheat during how It is automatic to turn into a great problem for being badly in need of solving using seawater, so can device for fetching water, the howl energy contained naturally by wave using making a whistling sound The energy that i.e. There are billows three feet high even if there is no wind, spray lifting is contained drives the water suction piston of particular design up and down in water-absorbing cylinder, by sea Water suction water guide cylinder, charge for remittance cylinder, after being filtered through salt filter, into water tank, irrigate for wheatland, carry out Production of Winter Wheat, hair A kind of tidal water automatic irrigation system of bright with being applied to seashore alkali Winter Wheat Planted is necessary.
The content of the invention
How the problem of seawater is utilized during in order to overcome salt-soda soil large area production winter wheat by the sea automatically, this Invention provides the tidal water automatic irrigation system of with being applied to seashore alkali Winter Wheat Planted, and this kind is planted with being applied to seashore alkali The tidal water automatic irrigation system of winter wheat using make a whistling sound can device for fetching water, the howl contained naturally by wave can i.e. There are billows three feet high even if there is no wind, The energy that contains of spray lifting drives the water suction piston of particular design up and down in water-absorbing cylinder, by Seawater inhalation water guide cylinder, Charge for remittance cylinder, after being filtered through salt filter, into water tank, irrigates for wheatland, reaches tidal water being applied to Production of Winter Wheat Purpose.
The technical solution adopted for the present invention to solve the technical problems is:
The tidal water automatic irrigation system of the present invention with being applied to seashore alkali Winter Wheat Planted, can device for fetching water 1, oral siphon by making a whistling sound 30th, salt filter 58, enter core water pipe 40, water supply core 48, Winter Wheat Seedling 49, feed pipe 50, planting hole 51, winter wheat soil 52, every Constituted from plastic layer 53, charge for remittance cylinder 54, water tank 55, filter Brine Pipe 56, fixed traction rope 57, it is characterised in that:Described howl Energy device for fetching water more than 1, is arranged in the seawater around charge for remittance cylinder 54, residing height is higher than charge for remittance cylinder 54 and salt filter 58, each Energy device for fetching water 1 make a whistling sound by fixation steel plate 2, heavy water polo 59, heavy water polo wall 3, heavy water polo chamber 4, set bar 5, set rod cavity 6, set Bar wall 7, set bar mouthful 8, connecting rod 9, lower lifting the ball 10, lower lifting the ball handle 11, controllable water inlet 12, unidirectional delivery port 13, water suction are lived Plug 14, piston leather sheath 15, water-absorbing cylinder 16, water guide cylinder 17, water suction piston rod 18, socket hoop 19, aqueduct 20, water suction piston burr 21st, buoyant spheres rope 22, ball-handling water hole 23, buoyant spheres wall 24, buoyancy spherical cavity 25, buoyant spheres 26, ball-handling ball 27, ball-handling piston 28, Ball silk 29 of controlling ball is constituted;The stainless steel of fixation steel plate 2, upper and lower surface is the square of 10-50 centimetres of the length of side, and thickness is 1-5 Centimetre;Heavy water polo 59 is weldingly fixed on the upper face center of fixation steel plate 2, georama, a diameter of 5-20 centimetres, including heavy water polo Wall 3 and heavy water polo chamber 4, the stainless steel of heavy water polo wall 3, thickness is 1-2 centimetres, a diameter of 5-20 centimetres of outer surface ball, interior table Face is spherical, a diameter of 3-16 centimetres of ball;The cavity that the heavy inner surface of water polo wall 3 is surrounded is heavy water polo chamber 4, in heavy water polo chamber 4 It is filled with by set rod cavity 6 after cement, the water polo 59 that sinks turns into a medicine ball;The cylindrical shape of set bar 5, stainless steel, length For 2-5 meters, cross circular section annular, the overall diameter of annular is 2-5 centimetres, and interior diameter is 1-3 centimetres, including set rod cavity 6, solid Bar wall 7 and set bar mouthful 8;The stainless steel of set bar wall 7, thickness is 0.5-1 centimetres;The cavity that set bar wall 7 is surrounded is Set rod cavity 6, the lower end of set rod cavity 6 is communicated with heavy water polo chamber 4, and the opening of upper end is set bar mouthful 8;Connecting rod is totally two about 9 Root, the length of every is 1-2 centimetres, and cross section is circular, and a diameter of 1-5 centimetres, one end is welded on the side wall of water-absorbing cylinder 16, another End is bolted on set bar 5;Lower lifting the ball 10 is located at the lower section of water-absorbing cylinder 16, and stainless steel is spherical, a diameter of 5-15 Centimetre, upper central is welded with lower lifting the ball handle 11;The stainless steel of lower lifting the ball handle 11, positioned at lower lifting the ball 10 and water suction piston 14 it Between, upper end is welded on water suction piston 14 lower surface center, and lower end is welded on the lower center of top of lifting the ball 10, and cross section is a diameter of 1- 3 centimetres of circle, length is 8-25 centimetres, and through after the hole in the center of water-absorbing cylinder 16, water suction piston 14 and lower lifting the ball 10 are connected Together;Gap between the hole in the lower center of lifting the ball handle 11 and water-absorbing cylinder 16 is 1-5 microns, hole of the gap in the center of water-absorbing cylinder 16 Upper lower edge is respectively fixed with the sealing gasket of a silica gel matter;Controllable water inlet 12 is located at lifting the ball handle 11 and water suction under the lower end of water-absorbing cylinder 16 Middle left and right each 1, totally 2 between 16 walls of cylinder;Structure at 2 controllable water inlets 12 is identical, is pulled by spring Round bar, upper end, which is welded with, can block the disk of inlet opening, round bar and the stainless steel of disk, a diameter of 0.2-0.5 of round bar Centimetre, length is 1-2 centimetres, and there is an annular projection lower end, and the thickness of annulus is 0.2-0.5 centimetres, annulus and round bar it Between be meshed and linked together by screw;A diameter of 2-5 centimetres of disk, thickness is 0.2-0.5 centimetres;Pull round bar Spring diameter is 0.3-0.8 centimetres, outside the round bar between annulus and the lower surface of water-absorbing cylinder 16 outside, is enclosed on round bar; Unidirectional delivery port 131, it is identical with the structure of controllable water inlet 12, it is made up of round bar, disk, spring and inlet opening, round bar is not Become rusty steel, a diameter of 0.2-0.5 centimetres of round bar, and length is 1-2 centimetres, and one end in water-absorbing cylinder 16 has an annular convex Rise, the thickness of annulus is 0.2-0.5 centimetres, is meshed and linked together by screw between annulus and round bar;Disk it is straight Footpath is 2-5 centimetres, and thickness is 0.2-0.5 centimetres;The spring diameter for pulling round bar is 0.3-0.8 centimetres;Disk and spring are located at In water guide cylinder 17;Absorb water the stainless steel of piston 14, and cross section is circular, a diameter of 5-15 centimetres, and thickness is 2-5 centimetres, upper surface There is the groove of one a diameter of 2-6 centimetres of tool rotation silk in center;Lower surface center weldment has lower lifting the ball handle 11;Water suction piston 14 weeks Enclose the piston leather sheath 15 for being fixed with rubber mass;Piston leather sheath 15 is located at the water suction periphery of piston 14, and rubber mass, thickness is 0.5-1 lis Rice, lower edges are respectively provided with the fixed edge for stretching to the water suction center direction of piston 14, and water suction piston is fixed on by fixed screw On 14;Water-absorbing cylinder 16 is the cylinder of stainless steel, and wall thickness is 0.5-1 centimetres, and intracavity diameter is 6-17 centimetres, is highly 10-30 centimetres, respectively there is a circular hole in upper bottom surface center, and the circular hole of upper bottom surface is passed through for water suction piston rod 18, the circle of bottom surface Hole is passed through for lower lifting the ball handle 11;Side is linked together by two connecting rods 9 up and down with being connected set bar 5, with 9 pairs of connecting rod The opposite side answered is connected with water guide cylinder 17, with water guide 17 common sparing side walls of cylinder;Water guide cylinder 17 is the cylinder of stainless steel, barrel Thickness is 0.5-1 centimetres, and intracavity diameter is 3-10 centimetres, is highly 12-35 centimetres, and upper end is open, by socket hoop 19 with leading Water pipe 20 links together;Shut bottom;With the common sparing side wall of water-absorbing cylinder 16, the part is from 1-3 centimetres of 17 bottom of water guide cylinder Place is provided with 1 unidirectional delivery port 13;Water suction piston rod 18 is hollow round bar, and overall diameter is 3-7 centimetres, and interior diameter is 2-5 Centimetre, 0.5-1 centimetres of wall thickness, lower end tool rotation silk;Water suction piston rod 18 upper surface is welded with the water suction piston burr of stainless steel 21;The irony of socket hoop 19, with commercially available ferrule;The rubber mass of aqueduct 20 or plastics matter, 0.5-1 centimetres of wall thickness, length is 1- 100 meters;Fixed traction rope 57 is a diameter of 1-2 centimetres, and length is 1-100 meters of commercially available steel wire rope, and outer surface scribbles one layer and prevented The only antirust paint of seawater corrosion, one end is fixed on the top of set bar 5 apart from set bar mouthful 85-10 centimeters, and the other end is fixed on On the set ring on the one side in the bottom periphery direction sea of charge for remittance cylinder 54;Absorb water the stainless steel of piston burr 21, annular, and interior diameter is 3-7 centimetres, overall diameter is 5-9 centimetres, and ring cross section is circular, a diameter of 1 centimetre, and lower end is welded on the water suction upper table of piston rod 18 Face;The cellulosic of buoyant spheres rope 22, cross section is circular, a diameter of 0.5-1 centimetres;The outer surface of buoyant spheres rope 22, which scribbles one layer, prevents sea The antirust paint of aqueous corrosion, lower end is fastened on water suction piston burr 21, and epimere fastens the ball-handling in the bottommost of buoyant spheres 26 center The central shaft lower end of water hole 23;The hollow sphere of buoyant spheres 26, stainless steel, 0.5-1 centimetres of wall thickness, a diameter of 10-30 centimetres;Buoyancy Ball 26 is made up of water hole 23 of controlling ball, buoyant spheres wall 24, buoyancy spherical cavity 25, ball-handling ball 27, ball-handling piston 28 and ball-handling ball silk 29, is controlled Ball water hole 23 is located at the bottommost of buoyant spheres 26 center, and vestibule is cylindric, and a diameter of 1-2 centimetres, be highly 1-3 centimetres, water of controlling ball There is the central shaft of a stainless steel in hole 23, central shaft is divided into three sections, respectively ball outer section, hole inner segment and ball inner segment, every section It is cylindric;The outer section of ball is solid, 1.5-3 centimetres of diameter, and length is 2-5 centimetres, upper end and hole inner segment lower end be linked to be one it is whole Body, another end dissociative, referred to as free-end, free-end outer surface is welded with the annulus that an interior diameter is 1-3 centimetres;In the inner segment of hole Empty circular tube shaped, length is 2-6 centimetres, cross circular section annular, 1-2 centimetres of overall diameter, 0.5-1 centimetres of interior diameter, wall thickness 0.25- 0.5 centimetre, the hole for respectively having one a diameter of 0.2-0.5 centimetre at hole inner segment two ends is communicated with the external world;Ball inner segment is solid, diameter For 3-6 centimetres, length is 1-2 centimetres;The outer surface grown in hole inner segment buoyant spheres 26 is provided with a brute spring, position Between ball inner segment and the wall inner surface of buoyant spheres 26;The stainless steel of buoyant spheres wall 24, thickness is 0.5-1 centimetres, bottommost center Ball-handling water hole 23 is provided with, top center is provided with ball-handling piston 28;Buoyancy spherical cavity 25 is the sky surrounded by buoyant spheres wall 24 Chamber;The ball-handling hollow spheroidal of ball 27, center of inside laterally has a rotating shaft, can rotated, and rotating shaft one end is fixed with a clockwork spring, Ball-handling ball silk 29 is wound with rotating shaft;Ball-handling ball 29 setline matter of silk, length and buoyant spheres rope 22 are isometric, a diameter of 0.1-0.5 Millimeter, one end is fastened be fixed with one end in the rotating shaft of clockwork spring securely, and the other end is connected to the returning spring of ball-handling piston 28 On;Piston 28 of controlling ball is cylindric, a diameter of 1-2 centimetres, and length is 8-25 centimetres, in buoyancy spherical cavity 25, and upper end is fixed simultaneously It is opened on the top of buoyant spheres wall 24 center;There is a diameter of aperture of 0.5 centimetre, lower end on lower end dissociative, lower part wall Inner surface setting has a returning spring, and returning spring one end is fixed on the ball-handling lower end inner surface of piston 28, and the other end fastens control Ball ball silk 29.
The described stainless steel of oral siphon 30, oval tubular, cross circular section annular, outside diameter is 5-10 centimetres, inner circle A diameter of 4-8 centimetres, 0.5-1 centimetres of wall thickness, length is 20-50 centimetres;Charge for remittance 54 stainless steel of cylinder, cylindric, a diameter of 1-5 Rice, is highly 1-3 meters, 1-3 centimetres of wall thickness, side wall root edge is connected to fixed traction rope 57, side wall centers are communicated with aqueduct 20.
Described salt filter 58 is the device for filtering out the salinity in seawater, by releasing salt control valve 31, disengagement chamber 32, salt discharge The network of rivers 33, desalination filter membrane 34, salt discharge network of rivers hole 35, desalination aqueduct 36, salt water cavity 37, brine drum 38,39 groups of brine discharge pipe Into;Salt control valve 31 is released positioned at the bottom center of disengagement chamber 32, stainless steel, bottom is a diameter of 1-5 centimetres of gravitation ball, gravity Ball bonding is in a diameter of 3-8 centimetres, the cylindrical sealing plate lower surface center highly for 1-2 centimetres, sealing plate upper surface Centre is welded with the axostylus axostyle of cylinder, and shaft diameter is 0.5-1 centimetres, and length is that top is welded with cylinder on 2-10 centimetres, axostylus axostyle The spring stopper of shape, a diameter of 3-5 centimetres of spring stopper is highly 0.5-1 centimetres, spring stopper with a diameter of 1-2 centimetres One spring is set between the bottom center hole periphery of disengagement chamber 32;Brine drum 38 is cylindric, positioned at salt water cavity 37 and disengagement chamber 32 Outside, upper lumen is communicated by salt discharge network of rivers hole 35 with salt water cavity 37, and lower lumen is by releasing salt control valve 31 and disengagement chamber 32 Communicate;The salt discharge network of rivers 33 respectively has one in the upper and lower ends of desalination filter membrane 34, each with multiple salt discharge networks of rivers hole 35;The salt discharge network of rivers Hole 35 is at a distance of 1 millimeter between a diameter of 1 millimeter on the salt discharge network of rivers 33 of circular hole, two neighboring salt discharge network of rivers hole 35;Desalination is filtered Film 34 is known pellicle, truncated cone-shaped, upper a diameter of 5-10 centimetres of bottom, goes to the bottom a diameter of 10-20 centimetres, is highly 10-20 Centimetre, the perisporium of desalination filter membrane 34 stainless steel is fixed with netted salt discharge network of rivers hole 35 on perisporium on the outside of lower edge;Two up and down Space between salt discharge network of rivers hole 35 is salt water cavity 37;The inner chamber of desalination filter membrane 34 sets 5-10 metafiltration nethike embranes, every layer from top to bottom Screen membrane is by the net of stainless steel as support, and pellicle is fixed on the network of desalination filter membrane 34, and periphery is anchored at The inner surface of the perisporium of desalination filter membrane 34;The stainless steel of desalination aqueduct 36, overall diameter is 3-4 centimetres, and interior diameter is 2-3 centimetres, Outer end connection filter Brine Pipe 56.
The described coagulation soil property of water tank 55 or stainless steel, it is cylindric, it is a diameter of 1-10 meters, it is highly 3-10 meters, it is interior Part is upper, middle, and lower part, and two parts are water storage cavity up and down, and center section is lift pump;Lower water storing cavity upper end position is low In charge for remittance 54 lower end positions of cylinder;Water in the lower water storing cavity of water tank 55 is lifted into the water storage on top through middle pumping of pumping up water In chamber.
The described plastics matter of filter Brine Pipe 56, one end connects the desalination aqueduct 36 of salt filter 58, other end connection water storage The water inlet of tank 55.
The described plastics matter of feed pipe 50, cross circular section annular, overall diameter is 3-5 centimetres, and interior diameter is 2-4 centimetres, one The water storage cavity on end connection water tank 55 top, the other end is connected into core water pipe 40;Enter the plastics matter of core water pipe 40, cross section annulus Shape, overall diameter is 2-3 centimetres, and interior diameter is 1-2 centimetres, is buried in winter wheat soil 52 in soil, its depth buried For 10-30 centimetres, enter on core water pipe 40 every one water supply core 48 of 1-5 meters of settings.
Described water supply core 48 is buried in the winter wheat soil 52 of planting hole 51, and each water supply core 48 is by water supply core print seat 41st, water supply core fixes rotation silk 42, water supply core net 43, water conservation reel 44, reel centre pipe 45, water supply core cylinder 46, the cylinder ejection of water supply core Water hole 47 is constituted;The cylinder of water supply core print seat 41, stainless steel, aluminium alloy matter or coagulation soil property, a diameter of 10-15 centimetres, height For 3-10 centimetres, there are two parts above and below cylindrical hole, hole point, rotation silk and 46 lower ends of water supply core cylinder of top half inner surface in center The rotation silk of outer rim is meshed, and collectively constitutes water supply core and fixes rotation silk 42;The latter half is netted, forms water supply core net 43;Water supply core The cylinder of cylinder 46, a diameter of 5-10 centimetres, be highly 5-20 centimetres, and there are the water conservation reel 44 that wood chip is suppressed, water conservation in inside There is the reel centre pipe 45 that a diameter of 1 cm height is 5-20 centimetres in the center of reel 44;Water supply core cylinder ejection water hole 47 is located at Part between water supply core 46 roof reels of the cylinder centre periphery of pipe 45 and water supply core 46 side walls of cylinder, the not direct phase of pipe 45 is entreated with reel It is logical.Planting hole 51 is the soil pit for Winter Wheat Planted, and peviform, top is higher by 5-10 centimetres of surrounding soil, in case seawater falls to ooze The salinity gathered contaminates the winter wheat soil 52 in planting hole 51.Circle suitable for reading, a diameter of 10-100 centimetres, lower mouth is circular, directly Footpath is 5-50 centimetres, and depth is 20-50 centimetres, and outer wall is isolation plastic layer 53, inside filling winter wheat soil 52, the winter of bottom Water supply core 48 has been buried in wheat soil 52.Isolate the plastics matter of plastic layer 53, thickness is 1-10 millimeters, for isolating planting hole 51 The different soil of inside and outside salt content.
Beneficial effects of the present invention are, it is adaptable to seashore alkali Winter Wheat Planted tidal water automatic irrigation system using making a whistling sound Energy device for fetching water, the howl contained naturally by wave can i.e. There are billows three feet high even if there is no wind, the spray lifts the energy contained and drives particular design The piston that absorbs water is up and down in water-absorbing cylinder, by Seawater inhalation water guide cylinder, charge for remittance cylinder, after being filtered through salt filter, into water tank, For winter wheat soil, the purpose that tidal water is applied to Production of Winter Wheat is reached.Suitable for seashore alkali ground Winter Wheat Planted Tidal water automatic irrigation system makes simple, and workable, with low cost, effect is obvious.
Brief description of the drawings
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 illustrates for the overall structure of the present invention with the being applied to seashore alkali tidal water automatic irrigation system of Winter Wheat Planted Figure.
Fig. 2 shows for the salt filter structure of the present invention with the being applied to seashore alkali tidal water automatic irrigation system of Winter Wheat Planted It is intended to.
Fig. 3 is total for the howl energy device for fetching water of the present invention with the being applied to seashore alkali tidal water automatic irrigation system of Winter Wheat Planted Cross-sectional view.
Fig. 4 shows for the water supply cored structure of the present invention with the being applied to seashore alkali tidal water automatic irrigation system of Winter Wheat Planted It is intended to.
1. howls can device for fetching water, 2. fixation steel plates, 3. heavy water polo walls, 4. heavy water polo chambers, 5. set bars, 6. set bars in figure Chamber, 7. set bar walls, 8. set bars mouthful, 9. connecting rods, 10. times lifting the balls, 11. times lifting the ball handles, 12. controllable water inlets, 13. is unidirectional Delivery port, 14. water suction pistons, 15. piston leather sheaths, 16. water-absorbing cylinders, 17. water guides cylinder, 18. water suction piston rods, 19. socket hoops, 20. aqueduct, 21. water suction piston burrs, 22. buoyant spheres ropes, 23. ball-handling water holes, 24. buoyant spheres walls, 25. buoyancy spherical cavities, 26. Buoyant spheres, 27. ball-handling balls, 28. ball-handling pistons, 29. ball-handling ball silks, 30. oral siphons, 31. release salt control valve, 32. disengagement chambers, 33. The salt discharge network of rivers, 34. desalination filter membranes, 35. salt discharge network of rivers holes, 36. desalination aqueducts, 37. salt water cavities, 38. brine drums, 39. salt solution Delivery pipe, 40. enter core water pipe, 41. water supply core print seats, and 42. water supply cores fix rotation silk, 43. water supply core nets, 44. water conservation reels, 45. Reel centre pipe, 46. water supply core cylinders, 47. water supply core cylinder ejection water holes, 48. water supply cores, 49. Winter Wheat Seedlings, 50. feed pipes, 51. Planting hole, 52. winter wheat soil, 53. isolation plastic layers, 54. charges for remittance cylinder, 55. water tanks, 56. filter Brine Pipes, 57. fixations are led Straw line, 58. salt filters, 59. heavy water polo.
Embodiment
Embodiment one:
As illustrated, the present invention suitable for seashore alkali Winter Wheat Planted tidal water automatic irrigation system by make a whistling sound can device for fetching water 1, Fixation steel plate 2, heavy water polo wall 3, heavy water polo chamber 4, set bar 5, set rod cavity 6, set bar wall 7, set bar mouthful 8, connecting rod 9, Lower lifting the ball 10, lower lifting the ball handle 11, controllable water inlet 12, unidirectional delivery port 13, water suction piston 14, piston leather sheath 15, water-absorbing cylinder 16, Water guide cylinder 17, water suction piston rod 18, socket hoop 19, aqueduct 20, water suction piston burr 21, buoyant spheres rope 22, ball-handling water hole 23, Buoyant spheres wall 24, buoyancy spherical cavity 25, buoyant spheres 26, ball-handling ball 27, ball-handling piston 28, ball-handling ball silk 29, oral siphon 30, release salt control Valve 31, disengagement chamber 32, the salt discharge network of rivers 33, desalination filter membrane 34, salt discharge network of rivers hole 35, desalination aqueduct 36, salt water cavity 37, brine drum 38th, brine discharge pipe 39, enter core water pipe 40, water supply core print seat 41, water supply core fix rotation silk 42, water supply core net 43, water conservation reel 44, Reel centre pipe 45, water supply core cylinder 46, water supply core cylinder ejection water hole 47, water supply core 48, Winter Wheat Seedling 49, feed pipe 50, planting hole 51st, winter wheat soil 52, isolation plastic layer 53, charge for remittance cylinder 54, water tank 55, filter Brine Pipe 56, fixed traction rope 57, salt filter 58th, the water polo 59 that sinks is constituted.Energy device for fetching water more than 1 of making a whistling sound is individual, is arranged in the seawater around charge for remittance cylinder 54, residing height is higher than charge for remittance cylinder 54 and salt filter 58, be to lift contained energy by the structure of seawater lift using seawer tide, it is each make a whistling sound can device for fetching water 1 it is equal By fixation steel plate 2, heavy water polo 59, heavy water polo wall 3, heavy water polo chamber 4, set bar 5, set rod cavity 6, set bar wall 7, set bar mouthful 8th, connecting rod 9, lower lifting the ball 10, lower lifting the ball handle 11, controllable water inlet 12, unidirectional delivery port 13, water suction piston 14, piston leather sheath 15th, water-absorbing cylinder 16, water guide cylinder 17, water suction piston rod 18, socket hoop 19, aqueduct 20, water suction piston burr 21, buoyant spheres rope 22nd, ball-handling water hole 23, buoyant spheres wall 24, buoyancy spherical cavity 25, buoyant spheres 26, ball-handling ball 27, ball-handling piston 28, ball-handling ball 29 structures of silk Into.The stainless steel of fixation steel plate 2, upper and lower surface is the square of 10-50 centimetres of the length of side, and thickness is 1-5 centimetres, according to seabed Concrete condition, the energy device for fetching water 1 that will can make a whistling sound is fixed in marine rock with known setscrew, or can device for fetching water 1 because making a whistling sound So that can device for fetching water by making a whistling sound after fixation steel plate 2 be gradually absorbed in silt under gravity during rising and falling up and down in the seawater 1 is fixed on the bottom.Heavy water polo 59 is weldingly fixed on the upper face center of fixation steel plate 2, georama, a diameter of 5-20 centimetres, bag Heavy water polo wall 3 and heavy water polo chamber 4 are included, the stainless steel of heavy water polo wall 3, thickness is 1-2 centimetres, a diameter of 5-20 lis of outer surface ball Rice, inner surface is spherical, a diameter of 3-16 centimetres of ball.The cavity that the heavy inner surface of water polo wall 3 is surrounded is heavy water polo chamber 4, in heavy water It is filled with spherical cavity 4 by set rod cavity 6 after cement, the water polo 59 that sinks turns into a medicine ball.Heavy water polo 59 will can entirely make a whistling sound Energy device for fetching water 1 is erect in the seawater.When being set at rock matter seabed, the energy device for fetching water 1 that be able to will be maked a whistling sound with setscrew is fixed on Rock surface;When being set at silt seabed, heavy water polo 59 will entirely make a whistling sound first can device for fetching water 1 erect in the seawater, during wave Be engraved in dynamic, be that There are billows three feet high even if there is no wind, drive buoyant spheres 26 up and down, it is whole make a whistling sound can device for fetching water 1 with the activity of buoyant spheres By lifting repeatedly and landing, during lifting and landing, fixation steel plate 2 is gradually absorbed in silt, reached fixed whole The purpose of howl energy device for fetching water 1.The cylindrical shape of set bar 5, stainless steel, length is 2-5 meters, cross circular section annular, outside annular A diameter of 2-5 centimetres, interior diameter is 1-3 centimetres, including set rod cavity 6, set bar wall 7 and set bar mouthful 8;Set bar wall 7 is not Become rusty steel, and thickness is 0.5-1 centimetres;The cavity that set bar wall 7 is surrounded is set rod cavity 6, the lower end of set rod cavity 6 and heavy water polo Chamber 4 is communicated, and the opening of upper end is set bar mouthful 8, whole to reduce for toward set rod cavity 6 and the heavy cement injection of water polo chamber 4 The cost of manufacture of device and whole to adjust by the cement amount for adjusting perfusion according to the specific situation of seabed matrix in locality The weight of individual howl energy device for fetching water 1.Connecting rod 9 is the rod-shaped member for connecting set bar 5 and water-absorbing cylinder 16, up and down totally two, every Length be 1-2 centimetres, cross section is circular, and a diameter of 1-5 centimetres, one end is welded on the side wall of water-absorbing cylinder 16, and the other end passes through It is bolted on set bar 5.Lower lifting the ball 10 is located at the lower section of water-absorbing cylinder 16, and stainless steel is spherical, a diameter of 5-15 centimetres, Upper central is welded with lower lifting the ball handle 11, after wave is by the lifting of buoyant spheres 26, and water suction piston 14 rises, and then descends lifting the ball 10 to borrow Help gravity to pull down water suction piston 14, so one on the other, just drive seawater to be sucked into water-absorbing cylinder 16, subsequently enter water guide cylinder 17 In.The stainless steel of lower lifting the ball handle 11, between lower lifting the ball 10 and water suction piston 14, upper end is welded on the water suction lower surface of piston 14 Center, lower end is welded on the lower center of top of lifting the ball 10, and cross section is a diameter of 1-3 centimetres of circle, and length is 8-25 centimetres, is worn Behind the hole for crossing the center of water-absorbing cylinder 16, water suction piston 14 and lower lifting the ball 10 are linked together.In lower lifting the ball handle 11 and water-absorbing cylinder 16 Gap between the hole of centre is 1-5 micron, and gap lower edge on the central hole of water-absorbing cylinder 16 is respectively fixed with the close of silica gel matter Packing, to ensure that lower lifting the ball handle 11 can be moved up and down in the hole in the center of water-absorbing cylinder 16 and water will not pass through from there.It is controllable Water inlet 12 is located at the middle left and right each 1, totally 2 between lifting the ball handle 11 and the wall of water-absorbing cylinder 16 under the lower end of water-absorbing cylinder 16;2 can The structure controlled at water inlet 12 is identical, is the round bar pulled by spring, upper end, which is welded with, can block the disk of inlet opening, Round bar and the stainless steel of disk, a diameter of 0.2-0.5 centimetres of round bar, length is 1-2 centimetres, and lower end has an annular convex Rise, the thickness of annulus is 0.2-0.5 centimetres, is meshed and linked together by screw between annulus and round bar, for by bullet Spring is fixed on annulus and the lower surface of water-absorbing cylinder 16 outside;A diameter of 2-5 centimetres of disk, thickness is 0.2-0.5 centimetres;Drawing circle The spring diameter of bar is 0.3-0.8 centimetres, outside the round bar between annulus and the lower surface of water-absorbing cylinder 16 outside, is enclosed on round bar On, it is in nature extended configuration when water-absorbing cylinder 16 does not absorb water, when water-absorbing cylinder 16 absorbs water, is produced due to the water suction suction of piston 14 Suction, disk is pulled away from inlet opening, and the water for the outside of energy device for fetching water 1 of making a whistling sound is inhaled into water-absorbing cylinder 16 from inlet opening therewith, with Wave falls after rise, and lower lifting the ball 10 pulls down water suction piston 14 by gravity, and spring recovers nature extended configuration again, and disk will intake Hole block, lower lifting the ball 10 by gravity will absorb water piston 14 pull down, disk inlet opening is blocked after during, water-absorbing cylinder 16 Interior water enters in water guide cylinder 17 from unidirectional delivery port 13 under pressure.Unidirectional delivery port 131, with controllable water inlet 12 Structure it is identical, be made up of round bar, disk, spring and inlet opening, the stainless steel of round bar, a diameter of 0.2-0.5 centimetres of round bar, Length is 1-2 centimetres, and there is an annular projection one end in water-absorbing cylinder 16, and the thickness of annulus is 0.2-0.5 centimetres, annulus It is meshed and is linked together by screw between round bar, for spring to be fixed on outside annulus and the lower surface of water-absorbing cylinder 16 Side, is meshed by screw and linked together with round bar.A diameter of 2-5 centimetres of disk, thickness is 0.2-0.5 centimetres;Lead The spring diameter for drawing round bar is 0.3-0.8 centimetres.Disk and spring are located in water guide cylinder 17.It will be inhaled by gravity in lower lifting the ball 10 During water piston 14 is pulled down, disk is pushed away inlet opening by the pressure that water is extruded generation, so that water enters from water-absorbing cylinder 16 Enter in water guide cylinder 17.Absorb water the stainless steel of piston 14, and cross section is circular, a diameter of 5-15 centimetres, and thickness is 2-5 centimetres, upper table There is the groove of one a diameter of 2-6 centimetres of tool rotation silk in face center, is meshed for the rotation silk with water suction piston rod 18 lower end;Under Face center is welded with lower lifting the ball handle 11;The piston leather sheath 15 of rubber mass is fixed with around water suction piston 14.Piston leather sheath 15 In the water suction periphery of piston 14, rubber mass, thickness is 0.5-1 centimetres, and lower edges, which are respectively provided with, stretches to the water suction center direction of piston 14 Fixed edge, by fixed screw be fixed on water suction piston 14 on.Water-absorbing cylinder 16 is the cylinder of stainless steel, and wall thickness is 0.5-1 centimetres, intracavity diameter is 6-17 centimetres, is highly 10-30 centimetres, and respectively there are a circular hole, upper bottom surface in upper bottom surface center Circular hole for water suction piston rod 18 pass through, the circular hole of bottom surface is passed through for lower lifting the ball handle 11;Side passes through two connecting rods 9 up and down Linked together with being connected set bar 5, water guide cylinder 17 is connected with the corresponding opposite side of connecting rod 9, with water guide 17 common portions of cylinder Divide side wall.Water guide cylinder 17 is the cylinder of stainless steel, and wall thickness is 0.5-1 centimetres, and intracavity diameter is 3-10 centimetres, is highly 12-35 centimetres, upper end is open, is linked together by socket hoop 19 with aqueduct 20;Shut bottom;With the common portion of water-absorbing cylinder 16 Divide side wall, the part is provided with 1 unidirectional delivery port 13 from water guide 17 bottom 1-3 centimeters of cylinder.The piston rod 18 that absorbs water is hollow Round bar, overall diameter be 3-7 centimetres, interior diameter be 2-5 centimetres, 0.5-1 centimetres of wall thickness, lower end tool rotation silk, with water suction piston 14 Tool rotation silk groove be meshed, during installation, be spun on together, so as to will water suction piston rod 18 with water suction piston 14 be connected to one Rise;Water suction piston rod 18 upper surface is welded with the water suction piston burr 21 of stainless steel.The irony of socket hoop 19, with commercially available metal Hoop, there is the rotation screw mandrel cylinder rotated to elastic rotation screw mandrel, for rotation screw mandrel, the outer surface center tool groove being connected with rotation screw mandrel cylinder It is driven to be pulled in rotation screw mandrel cylinder so as to elastic of elastic socket hoop 19, when rubber mass or modeling when screw mandrel is rotated to revolve The lower end of aqueduct 20 of material matter is enclosed on behind 17 upper ends of the water guide of stainless steel cylinder, screws socket hoop 19, you can by the jail of aqueduct 20 Admittedly be fixed on 17 upper ends of water guide cylinder so that water guide cylinder 17 is connected together with aqueduct 20.The rubber mass of aqueduct 20 or modeling Expect matter, 0.5-1 centimetres of wall thickness, length is 1-100 meters, be to connect the pipeline between water guide cylinder 17 and charge for remittance cylinder 54, led with fixation Together, the energy device for fetching water 1 that will make a whistling sound is connected to around charge for remittance cylinder 54 straw line 57.Fixed traction rope 57 is a diameter of 1-2 centimetres, and length is 1-100 meters of commercially available steel wire rope, outer surface, which scribbles one layer, prevents the antirust paint of seawater corrosion, and one end is fixed on the top of set bar 5 Apart from set bar mouthful 85-10 centimeters, the other end is fixed on the set ring on the one side in the bottom periphery direction sea of charge for remittance cylinder 54.Inhale The stainless steel of water piston burr 21, annular, interior diameter is 3-7 centimetres, and overall diameter is 5-9 centimetres, and ring cross section is circular, diameter For 1 centimetre, lower end is welded on water suction piston rod 18 upper surface.The cellulosic of buoyant spheres rope 22, cross section is circular, a diameter of 0.5-1 Centimetre, when length is located at seabed according to fixation steel plate 2, the distance between water suction piston burr 21 and the seawater water surface specifically set Put the depth of seawater at energy device for fetching water 1 of making a whistling sound to determine, the outer surface of buoyant spheres rope 22, which scribbles one layer, prevents the antirust paint of seawater corrosion, under End is fastened on water suction piston burr 21, and epimere fastens the central shaft lower end of ball-handling water hole 23 in the bottommost of buoyant spheres 26 center. Buoyant spheres 26 are that the piston 14 that absorbs water is pulled upwardly to the hollow ball for providing power, and stainless steel, 0.5-1 centimetres of wall thickness is a diameter of 10-30 centimetres, after energy device for fetching water 1 is maked a whistling sound in the seawater, seawater is that There are billows three feet high even if there is no wind, is ceaselessly risen and fallen, so as to drive buoyant spheres 26 are fluctuated, and then drive water suction piston 14 to pull up or do not draw, during pull-up, and water suction piston 14 is moved up in water-absorbing cylinder 16, is absorbed water Pressure reduction in cylinder 16, so that seawater is sucked into water-absorbing cylinder 16 from controllable water inlet 12;After wave is replied, buoyant spheres 26 are landed, No longer move water suction piston 14 to, lower lifting the ball 10 pulls down water suction piston 14 by gravity, and pressure rise in water-absorbing cylinder 16 is controllable Water inlet 12 is closed, and the seawater that water-absorbing cylinder 16 is sucked enters water guide cylinder 17 along unidirectional delivery port 13.Because sea is capricious, When running into storm, wave is dashed to the skies, and the amplitude that buoyant spheres 26 are floated is excessive, howl energy device for fetching water 1 can be damaged, to avoid making a whistling sound when the wave is high Can device for fetching water 1 sustain damage, buoyant spheres 26 be designed as by control ball water hole 23, buoyant spheres wall 24, buoyancy spherical cavity 25, ball-handling ball 27, The structure for piston 28 and the composition of ball-handling ball silk 29 of controlling ball.Water hole 23 control ball positioned at the bottommost of buoyant spheres 26 center, vestibule is cylindric, A diameter of 1-2 centimetres, be highly 1-3 centimetres, and the central shaft for having a stainless steel in ball-handling water hole 23, central shaft is divided into three Section, respectively ball outer section, hole inner segment and ball inner segment, every section is cylindric;The outer section of ball is solid, 1.5-3 centimetres of diameter, and length is 2-5 centimetres, upper end is linked to be an entirety with hole inner segment lower end, and another end dissociative, referred to as free-end, free-end outer surface are welded with One interior diameter is 1-3 centimetres of annulus, for fastening buoyant spheres rope 22;Hole inner segment hollow round tubular, length is 2-6 centimetres, Cross circular section annular, 1-2 centimetres of overall diameter, 0.5-1 centimetres of interior diameter, 0.25-0.5 centimetres of wall thickness respectively has at hole inner segment two ends One a diameter of 0.2-0.5 centimetre of hole is communicated with the external world;Ball inner segment is solid, a diameter of 3-6 centimetres, and length is 1-2 centimetres; The outer surface grown in hole inner segment buoyant spheres 26 is provided with a brute spring, the table in ball inner segment and the wall of buoyant spheres 26 , could be by brute spring pressure when the strength that wave assigns buoyant spheres 26 is big has been dragged to the energy device for fetching water 1 that will entirely make a whistling sound between face Dynamic, hole inner segment is extracted the ball-handling vestibule of water hole 23, and extraneous seawater can enter buoyancy along the hole of hole inner segment inner chamber and two ends In spherical cavity 25, so due to water inlet, buoyant spheres 26 are no longer floated and submerged, so as to avoid because stormy waves is made greatly very much to device Into damage, meanwhile, energy device for fetching water 1 of making a whistling sound also no longer is absorbed water.The stainless steel of buoyant spheres wall 24, thickness is 0.5-1 centimetres, most bottom Portion center is provided with ball-handling water hole 23, and top center is provided with ball-handling piston 28.Buoyancy spherical cavity 25 is enclosed by buoyant spheres wall 24 Into cavity.The ball-handling hollow spheroidal of ball 27, center of inside laterally has a rotating shaft, can rotated, and rotating shaft one end is fixed with one Ball-handling ball silk 29 is wound with individual clockwork spring, rotating shaft.Ball-handling ball 29 setline matter of silk, length is that buoyant spheres rope 22 is isometric, a diameter of 0.1-0.5 millimeters, one end is fastened be fixed with one end in the rotating shaft of clockwork spring securely, and the other end is connected to returning for ball-handling piston 28 On multiple spring.Piston 28 of controlling ball is cylindric, a diameter of 1-2 centimetres, and length is 8-25 centimetres, in buoyancy spherical cavity 25, upper end Fix and be opened on the top of buoyant spheres wall 24 center;There is one a diameter of 0.5 centimetre small on lower end dissociative, lower part wall Hole, lower end inner surface setting has a returning spring, and returning spring one end is fixed on the ball-handling lower end inner surface of piston 28, the other end Fasten ball-handling ball silk 29.After high sea, the buoyant spheres 26 of submerged sink to the bottom, in the presence of small stormy waves, control Ball ball 27 is fluctuated, and drives the activity of ball-handling piston 28, and then the water entered in buoyant spheres 26 is little by little discharged into buoyant spheres 26, So that the buoyancy of buoyant spheres 26 gradually increases, finally revert to and swim in the water surface, continuing to play a role enables howl device for fetching water 1 to recover suction Water.The stainless steel of oral siphon 30, oval tubular, cross circular section annular, outside diameter is 5-10 centimetres, a diameter of 4-8 lis of inner circle Rice, 0.5-1 centimetres of wall thickness, length is 20-50 centimetres, is to connect the pipeline between charge for remittance cylinder 54 and salt filter 58.Charge for remittance cylinder 54 Stainless steel, it is cylindric, it is a diameter of 1-5 meters, it is highly 1-3 meters, 1-3 centimetres of wall thickness, side wall root edge is connected to fixed traction rope 57, side wall centers are communicated with aqueduct 20, are the containers that convergence howl energy device for fetching water 1 inhales the seawater come.Salt filter 58 is by seawater In the device that filters out of salinity, by releasing salt control valve 31, disengagement chamber 32, the salt discharge network of rivers 33, desalination filter membrane 34, salt discharge network of rivers hole 35th, desalination aqueduct 36, salt water cavity 37, brine drum 38, brine discharge pipe 39 are constituted.Salt control valve 31 is released positioned at the bottom of disengagement chamber 32 Center, stainless steel, bottom is a diameter of 1-5 centimetres of gravitation ball, and gravitation ball is welded on a diameter of 3-8 centimetres, is highly 1-2 centimetres of cylindrical sealing plate lower surface center, sealing plate upper face center is welded with the axostylus axostyle of cylinder, shaft diameter For 0.5-1 centimetres, length is the spring stopper that top is welded with cylinder on 2-10 centimetres, axostylus axostyle, a diameter of 3-5 of spring stopper Centimetre, it is highly 0.5-1 centimetres, is set between spring stopper and a diameter of 1-2 centimetres of the bottom center hole periphery of disengagement chamber 32 One spring, when seawater is after disengagement chamber 32 and desalination filter membrane 34, the salt grain that the salt solution of high concentration is even crystallized out is relied on for support Power effect is gathered in the bottom of disengagement chamber 32, and the sealing plate of salt control valve 31 is released in extrusion, adds and releases salt control valve 31 weight of itself, forces The spring deformation of salt control valve 31 is released, gap is formed between salt control valve 31 and the bottom outer surface of disengagement chamber 32 releasing, high salt concentration is allowed Water is discharged into brine drum 38, then is discharged into through brine discharge pipe 39 marine.Brine drum 38 is cylindric, positioned at salt water cavity 37 and disengagement chamber 32 outsides, upper lumen is communicated by salt discharge network of rivers hole 35 with salt water cavity 37, and lower lumen is by releasing salt control valve 31 and disengagement chamber 32 communicate, and the more seawater of the saliferous in it is discharged into sea by plastics matter intracavity diameter for 2-3 centimetres of brine discharge pipe 39 In.The salt discharge network of rivers 33 is fixed desalination filter membrane 34 and the more seawater of saliferous is discharged into the support plate of brine drum 38, in desalination filter membrane 34 upper and lower ends respectively have one, each with multiple salt discharge networks of rivers hole 35, so that the more seawater of saliferous is discharged into brine drum 38.Row Salt solution mesh 35 is at a distance of 1 millimeter between a diameter of 1 millimeter on the salt discharge network of rivers 33 of circular hole, two neighboring salt discharge network of rivers hole 35. Desalination filter membrane 34 is known pellicle, moisture can be allowed to pass through, and salinity detention is got off.The truncated cone-shaped of desalination filter membrane 34, upper bottom A diameter of 5-10 centimetres, go to the bottom a diameter of 10-20 centimetres, be highly 10-20 centimetres, the stainless steel of the perisporium of desalination filter membrane 34, week On wall netted salt discharge network of rivers hole 35 is fixed with the outside of lower edge;The space between two salt discharge networks of rivers hole 35 is salt water cavity up and down 37;The inner chamber of desalination filter membrane 34 sets 5-10 metafiltration nethike embranes from top to bottom, and branch is used as by the net of stainless steel per metafiltration nethike embrane Frame, pellicle is fixed on the network of desalination filter membrane 34, and periphery anchors at the inner surface of the perisporium of desalination filter membrane 34.Desalination is led Water pipe 36 is that by the saliferous obtained after salinity filtering in seawater, even salt-free filter water is transported to filter less by desalination filter membrane 34 The aqueduct of Brine Pipe 56, stainless steel, overall diameter is 3-4 centimetres, and interior diameter is 2-3 centimetres, outer end connection filter Brine Pipe 56. The plastics matter of Brine Pipe 56 is filtered, length is determined according to charge for remittance cylinder the distance between 54 and water tank 55, and one end connects removing for salt filter 58 Salt aqueduct 36, the other end connects the water inlet of water tank 55.Because the height of salt filter 58 is less than the height of water-absorbing cylinder 16, from The seawater that oral siphon 30 is come in just has the hydraulic pressure flowed up, promotes seawater to have a pressure in the upper and lower surface of desalination filter membrane 34 Power is poor, and power is provided for the filtering sea of desalination filter membrane 34, and unnecessary seawater then passes through salt discharge network of rivers hole 35, salt water cavity 37, salt solution Cylinder 38, brine discharge pipe 39 be discharged into it is marine, while the seawater of flows faster can also may gather the lower surface of desalination filter membrane 34 Salt grain etc. wash away and take away, so, the more seawater of saliferous is filtered or crystallization after salt grain through releasing salt control valve 31, disengagement chamber 32nd, brine drum 38 is discharged into after the salt discharge network of rivers 33, desalination filter membrane 34, the collective effect of salt discharge network of rivers hole 35, then by brine discharge pipe 39 Be discharged into it is marine, saliferous is less after filtering in addition salt-free water through desalination aqueduct 36 and filter Brine Pipe 56 in-position less than inhaling Stored for future use in the water tank 55 of water drum 16.The coagulation soil property of water tank 55 or stainless steel, it is cylindric, it is a diameter of 1-10 meters, it is high Spend for 3-10 meters, inside is divided into upper, middle, and lower part, two parts are water storage cavity up and down, and center section is lift pump.Store up bottom Water cavity upper end position is less than charge for remittance 54 lower end positions of cylinder, and difference in height is to ensure that desalination aqueduct 36 and filter Brine Pipe 56 can be suitable Water after filtering is transported in water tank 55 by profit.Water in the lower water storing cavity of water tank 55 through centre pump up water pumping lifted into It is that winter wheat soil 52 continuously provides nursery stock life as the water tower built in life in the water storage cavity for entering top Water required for long.The plastics matter of feed pipe 50, cross circular section annular, overall diameter is 3-5 centimetres, and interior diameter is 2-4 centimetres, length Depending on the distance between winter wheat soil 52 and water tank 55, the water storage cavity on one end connection water tank 55 top, the other end Connect into core water pipe 40.Enter the plastics matter of core water pipe 40, cross circular section annular, overall diameter is 2-3 centimetres, interior diameter is 1-2 centimetres, Depending on size of the length according to winter wheat soil 52, buried in winter wheat soil 52 in soil, its depth buried is 10- 30 centimetres, enter on core water pipe 40 every one water supply core 48 of 1-5 meters of settings.Water supply core 48 buries the winter wheat soil in planting hole 51 In earth 52, each water supply core 48 fixes rotation silk 42, water supply core net 43, water conservation reel 44, reel by water supply core print seat 41, water supply core Centre pipe 45, water supply core cylinder 46, water supply core cylinder ejection water hole 47 are constituted.The cylinder of water supply core print seat 41, stainless steel, aluminium alloy matter or Coagulation soil property, a diameter of 10-15 centimetres, be highly 3-10 centimetres, and there are two parts, the first half above and below cylindrical hole, hole point in center Divide the rotation silk of inner surface to be meshed with the rotation silk of water supply core 46 lower end outer rims of cylinder, collectively constitute water supply core and fix rotation silk 42, be used for Water supply core cylinder 46 is fixed on water supply core print seat 41;The latter half is netted, forms water supply core net 43, is ensureing the soil of water supply core 48 While particle is not entered into core water pipe 40, water is transported in water supply core cylinder 46 by net.The cylinder of water supply core cylinder 46, diameter It it is highly 5-20 centimetres for 5-10 centimetres, there is the water conservation reel 44 that wood chip is suppressed inside, and water conservation reel 44 is due to by wood chip Compacting is formed, the function can also while water suction with water storage and conveying water, and the center of water conservation reel 44 has one a diameter of 1 Cm height entreats pipe 45 for 5-20 centimetres of reel.Water supply core cylinder ejection water hole 47 is located at water supply core 46 roof reels of cylinder centre pipe 45 Part between periphery and water supply core 46 side walls of cylinder, is not communicated directly with reel centre pipe 45, in order to avoid enter confession from core water pipe 40 is entered The water of water core cylinder 46 quickly flows out, and causes the uncontrollable of the soil water-containing of winter wheat soil 52, and then pass through water supply core net 43, guarantor In water reel 44, reel centre pipe 45, water supply core cylinder 46 and the common coordination control water supply core 48 in water supply core cylinder ejection water hole 47 Moisture is automatically fed in soil according to the demand of surrounding soil.Planting hole 51 is the soil pit for Winter Wheat Planted, peviform, on Portion is higher by 5-10 centimetres of surrounding soil, in case seawater falls to ooze the salinity that gathers and contaminates winter wheat soil 52 in planting hole 51.On Mouth is circular, a diameter of 10-100 centimetres, and lower mouth is circular, a diameter of 5-50 centimetres, and depth is 20-50 centimetres, and outer wall is moulded to isolate Water supply core 48 has been buried in the bed of material 53, inside filling winter wheat soil 52, the winter wheat soil 52 of bottom.Isolation plastic layer 53 is moulded Expect matter, thickness is 1-10 millimeters, for isolating the different soil of salt content inside and outside planting hole 51.So, under the promotion of wave, The characteristics of energy device for fetching water 1 make a whistling sound from marine absorption seawater, is transported in charge for remittance cylinder 54, and then flows to salt filter 58, foundation pellicle Sea-water salt is filtered out, fresh water afterwards enters in water tank 55 through filtering Brine Pipe 56, the 26S Proteasome Structure and Function class of water tank 55 Like known water tower, in the presence of lift pump, by fresh water lifting into the water storage cavity of eminence, so as to for winter wheat soil 52 from It is dynamic that the design structure of water supply core 48 unique in moisture, winter wheat soil 52 is provided, it is ensured that it is small that moisture can be automatically used the winter Wheat produces.Through experiment, it has been found that, it is adaptable to seashore alkali Winter Wheat Planted tidal water automatic irrigation system winter wheat give birth to Good effect can be played in production, while saving artificial, Production of Winter Wheat is ensure that.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it will be appreciated that the present invention is not limited to the above embodiments, and described in above-described embodiment and specification is to illustrate this hair Bright principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes It all fall within the protetion scope of the claimed invention with improvement, its is equivalent by appended claims for the claimed scope of the invention Thing is defined.

Claims (7)

1. the tidal water automatic irrigation system of Winter Wheat Planted, by energy device for fetching water 1 of making a whistling sound, oral siphon 30, is filtered with being applied to seashore alkali Salt device 58, enter core water pipe 40, water supply core 48, Winter Wheat Seedling 49, feed pipe 50, planting hole 51, winter wheat soil 52, isolation plastics Layer 53, charge for remittance cylinder 54, water tank 55, filter Brine Pipe 56, fixed traction rope 57 are constituted, it is characterised in that:Described howl can fetch water Device more than 1, is arranged in the seawater around charge for remittance cylinder 54, and residing height is higher than charge for remittance cylinder 54 and salt filter 58, and each make a whistling sound can take Hydrophone 1 by fixation steel plate 2, heavy water polo 59, heavy water polo wall 3, heavy water polo chamber 4, set bar 5, set rod cavity 6, set bar wall 7, Set bar mouthful 8, connecting rod 9, lower lifting the ball 10, lower lifting the ball handle 11, controllable water inlet 12, unidirectional delivery port 13, water suction piston 14, work Fill in leather sheath 15, water-absorbing cylinder 16, water guide cylinder 17, water suction piston rod 18, socket hoop 19, aqueduct 20, water suction piston burr 21, buoyancy Ball rope 22, ball-handling water hole 23, buoyant spheres wall 24, buoyancy spherical cavity 25, buoyant spheres 26, ball-handling ball 27, ball-handling piston 28, ball-handling ball silk 29 are constituted;The stainless steel of fixation steel plate 2, upper and lower surface is the square of 10-50 centimetres of the length of side, and thickness is 1-5 centimetres;Heavy water Ball 59 is weldingly fixed on the upper face center of fixation steel plate 2, georama, a diameter of 5-20 centimetres, including heavy water polo wall 3 and heavy water Spherical cavity 4, the stainless steel of heavy water polo wall 3, thickness is 1-2 centimetres, and a diameter of 5-20 centimetres of outer surface ball, inner surface is spherical, ball A diameter of 3-16 centimetres;The cavity that the heavy inner surface of water polo wall 3 is surrounded is heavy water polo chamber 4, and set bar is passed through in heavy water polo chamber 4 Chamber 6 is filled with after cement, and the water polo 59 that sinks turns into a medicine ball;The cylindrical shape of set bar 5, stainless steel, length is 2-5 meters, horizontal Section annular, the overall diameter of annular is 2-5 centimetres, and interior diameter is 1-3 centimetres, including set rod cavity 6, the and of set bar wall 7 Set bar mouthful 8;The stainless steel of set bar wall 7, thickness is 0.5-1 centimetres;The cavity that set bar wall 7 is surrounded is set rod cavity 6, The lower end of set rod cavity 6 is communicated with heavy water polo chamber 4, and the opening of upper end is set bar mouthful 8;Connecting rod totally two, the length of every about 9 Spend for 1-2 centimetres, cross section is circular, and a diameter of 1-5 centimetres, one end is welded on the side wall of water-absorbing cylinder 16, and the other end passes through bolt It is fixed on set bar 5;Lower lifting the ball 10 is located at the lower section of water-absorbing cylinder 16, and stainless steel is spherical, a diameter of 5-15 centimetres, above Center weldment has lower lifting the ball handle 11;The stainless steel of lower lifting the ball handle 11, between lower lifting the ball 10 and water suction piston 14, upper end welding In the water suction lower surface of piston 14 center, lower end is welded on the lower center of top of lifting the ball 10, and cross section is a diameter of 1-3 centimetres of circle Shape, length is 8-25 centimetres, and through after the hole in the center of water-absorbing cylinder 16, water suction piston 14 and lower lifting the ball 10 are linked together;Under Gap between the hole in lifting the ball handle 11 and the center of water-absorbing cylinder 16 is 1-5 microns, and gap lower edge on the hole in the center of water-absorbing cylinder 16 is each It is fixed with the sealing gasket of a silica gel matter;Controllable water inlet 12 be located under the lower end of water-absorbing cylinder 16 lifting the ball handle 11 and the wall of water-absorbing cylinder 16 it Between middle left and right each 1, totally 2;Structure at 2 controllable water inlets 12 is identical, is the round bar pulled by spring, upper end The disk of inlet opening can be blocked by being welded with, round bar and the stainless steel of disk, a diameter of 0.2-0.5 centimetres of round bar, length For 1-2 centimetres, there is an annular projection lower end, and the thickness of annulus is 0.2-0.5 centimetres, passes through screw between annulus and round bar It is meshed and links together;A diameter of 2-5 centimetres of disk, thickness is 0.2-0.5 centimetres;Drawing round bar spring diameter be 0.3-0.8 centimetres, the round bar outside between annulus and the lower surface of water-absorbing cylinder 16 outside is enclosed on round bar;Unidirectional delivery port It is 131, identical with the structure of controllable water inlet 12, it is made up of round bar, disk, spring and inlet opening, the stainless steel of round bar, round bar A diameter of 0.2-0.5 centimetres, length be 1-2 centimetres, there are an annular projection, the thickness of annulus in one end in water-absorbing cylinder 16 Spend for 0.2-0.5 centimetres, be meshed and linked together by screw between annulus and round bar;A diameter of 2-5 centimetres of disk, Thickness is 0.2-0.5 centimetres;The spring diameter for pulling round bar is 0.3-0.8 centimetres;Disk and spring are located in water guide cylinder 17;Inhale The stainless steel of water piston 14, cross section is circular, a diameter of 5-15 centimetres, and thickness is 2-5 centimetres, and upper face center has a diameter For the groove of 2-6 centimetres of tool rotation silk;Lower surface center weldment has lower lifting the ball handle 11;Rubber mass is fixed with around water suction piston 14 Piston leather sheath 15;Piston leather sheath 15 is located at the water suction periphery of piston 14, and rubber mass, thickness is 0.5-1 centimetres, and lower edges have There is the fixed edge for stretching to the water suction center direction of piston 14, be fixed on by fixed screw on water suction piston 14;Water-absorbing cylinder 16 is The cylinder of stainless steel, wall thickness is 0.5-1 centimetres, and intracavity diameter is 6-17 centimetres, is highly 10-30 centimetres, upper bottom Respectively there is a circular hole in face center, and the circular hole of upper bottom surface is passed through for water suction piston rod 18, and the circular hole of bottom surface is worn for lower lifting the ball handle 11 Cross;Side is linked together by two connecting rods 9 up and down with being connected set bar 5, is connected with the corresponding opposite side of connecting rod 9 Water guide cylinder 17, with water guide 17 common sparing side walls of cylinder;Water guide cylinder 17 is the cylinder of stainless steel, and wall thickness is 0.5-1 centimetres, Intracavity diameter is 3-10 centimetres, is highly 12-35 centimetres, and upper end is open, is linked together by socket hoop 19 with aqueduct 20; Shut bottom;With the common sparing side wall of water-absorbing cylinder 16, the part is provided with 1 from water guide 17 bottom 1-3 centimeters of cylinder and unidirectionally gone out The mouth of a river 13;Water suction piston rod 18 is hollow round bar, and overall diameter is 3-7 centimetres, and interior diameter is 2-5 centimetres, 0.5-1 lis of wall thickness Rice, lower end tool rotation silk;Water suction piston rod 18 upper surface is welded with the water suction piston burr 21 of stainless steel;The irony of socket hoop 19, With commercially available ferrule;The rubber mass of aqueduct 20 or plastics matter, 0.5-1 centimetres of wall thickness, length is 1-100 meters;Fixed traction rope 57 be a diameter of 1-2 centimetres, and length is 1-100 meters of commercially available steel wire rope, and outer surface, which scribbles one layer, prevents the antirust of seawater corrosion Paint, one end is fixed on the top of set bar 5 apart from set bar mouthful 85-10 centimeters, and the other end is fixed on the bottom periphery of charge for remittance cylinder 54 Towards on the set ring on the one side in sea;Absorb water the stainless steel of piston burr 21, and annular, interior diameter is 3-7 centimetres, and overall diameter is 5-9 centimetres, ring cross section is circular, a diameter of 1 centimetre, and lower end is welded on water suction piston rod 18 upper surface;The fiber of buoyant spheres rope 22 Matter, cross section is circular, a diameter of 0.5-1 centimetres;The outer surface of buoyant spheres rope 22, which scribbles one layer, prevents the antirust paint of seawater corrosion, under End is fastened on water suction piston burr 21, and epimere fastens the central shaft lower end of ball-handling water hole 23 in the bottommost of buoyant spheres 26 center; The hollow sphere of buoyant spheres 26, stainless steel, 0.5-1 centimetres of wall thickness, a diameter of 10-30 centimetres;Buoyant spheres 26 by control ball water hole 23, Buoyant spheres wall 24, buoyancy spherical cavity 25, ball-handling ball 27, ball-handling piston 28 and ball-handling ball silk 29 are constituted, and ball-handling water hole 23 is located at buoyancy The bottommost of ball 26 center, vestibule is cylindric, and a diameter of 1-2 centimetres, be highly 1-3 centimetres, have in ball-handling water hole 23 one it is stainless The central shaft of steel, central shaft is divided into three sections, section, hole inner segment and ball inner segment respectively outside ball, and every section is cylindric;The outer section of ball Solid, 1.5-3 centimetres of diameter, length is 2-5 centimetres, and upper end is linked to be an entirety with hole inner segment lower end, and another end dissociative is referred to as Free-end, free-end outer surface is welded with the annulus that an interior diameter is 1-3 centimetres;Hole inner segment hollow round tubular, length is 2-6 Centimetre, cross circular section annular, 1-2 centimetres of overall diameter, 0.5-1 centimetres of interior diameter, 0.25-0.5 centimetres of wall thickness, at hole inner segment two ends The hole for respectively having one a diameter of 0.2-0.5 centimetre is communicated with the external world;Ball inner segment is solid, a diameter of 3-6 centimetres, and length is 1-2 lis Rice;The outer surface grown in hole inner segment buoyant spheres 26 is provided with a brute spring, positioned at ball inner segment and the wall of buoyant spheres 26 Between inner surface;The stainless steel of buoyant spheres wall 24, thickness is 0.5-1 centimetres, and bottommost center is provided with ball-handling water hole 23, most pushes up Portion center is provided with ball-handling piston 28;Buoyancy spherical cavity 25 is the cavity surrounded by buoyant spheres wall 24;The ball-handling hollow spheroidal of ball 27, Center of inside laterally has a rotating shaft, can rotate, and rotating shaft one end, which is fixed with a clockwork spring, rotating shaft, is wound with ball-handling ball silk 29;Ball-handling ball 29 setline matter of silk, length and buoyant spheres rope 22 are isometric, and a diameter of 0.1-0.5 millimeters, one end is fastened securely One end is fixed with the rotating shaft of clockwork spring, and the other end is connected on the returning spring of ball-handling piston 28;Piston 28 of controlling ball is cylindric, directly Footpath is 1-2 centimetres, and length is 8-25 centimetres, and in buoyancy spherical cavity 25, upper end is fixed and is opened on the top of buoyant spheres wall 24 Center;There is a diameter of aperture of 0.5 centimetre, lower end inner surface setting has a reply bullet on lower end dissociative, lower part wall Spring, returning spring one end is fixed on the ball-handling lower end inner surface of piston 28, and the other end fastens ball-handling ball silk 29.
2. the tidal water automatic irrigation system of with being applied to seashore alkali Winter Wheat Planted according to claim 1, its feature It is:The described stainless steel of oral siphon 30, oval tubular, cross circular section annular, outside diameter is 5-10 centimetres, interior circular diameter For 4-8 centimetres, 0.5-1 centimetres of wall thickness, length is 20-50 centimetres;Charge for remittance 54 stainless steel of cylinder, it is cylindric, it is a diameter of 1-5 meters, It it is highly 1-3 meters, 1-3 centimetres of wall thickness, side wall root edge is connected to fixed traction rope 57, and side wall centers are communicated with aqueduct 20.
3. the tidal water automatic irrigation system of with being applied to seashore alkali Winter Wheat Planted according to claim 1, its feature It is:Described salt filter 58 by release salt control valve 31, disengagement chamber 32, the salt discharge network of rivers 33, desalination filter membrane 34, salt discharge network of rivers hole 35, Desalination aqueduct 36, salt water cavity 37, brine drum 38, brine discharge pipe 39 are constituted;Salt control valve 31 is released in the bottom of disengagement chamber 32 Centre, stainless steel, bottom is a diameter of 1-5 centimetres of gravitation ball, and gravitation ball is welded on a diameter of 3-8 centimetres, is highly 1-2 Centimetre cylindrical sealing plate lower surface center, sealing plate upper face center is welded with the axostylus axostyle of cylinder, and shaft diameter is 0.5-1 centimetres, length is the spring stopper that top is welded with cylinder on 2-10 centimetres, axostylus axostyle, a diameter of 3-5 lis of spring stopper Rice, is highly 0.5-1 centimetres, one is set between spring stopper and a diameter of 1-2 centimetres of the bottom center hole periphery of disengagement chamber 32 Individual spring;Brine drum 38 is cylindric, and positioned at salt water cavity 37 and the outside of disengagement chamber 32, upper lumen passes through salt discharge network of rivers hole 35 and salt Water cavity 37 is communicated, and lower lumen is communicated by releasing salt control valve 31 with disengagement chamber 32;The salt discharge network of rivers 33 is in desalination filter membrane two about 34 End respectively has one, each with multiple salt discharge networks of rivers hole 35;Salt discharge network of rivers hole 35 is a diameter of 1 millimeter on the salt discharge network of rivers 33 of circle At a distance of 1 millimeter between hole, two neighboring salt discharge network of rivers hole 35;Desalination filter membrane 34 is known pellicle, truncated cone-shaped, upper bottom diameter For 5-10 centimetres, a diameter of 10-20 centimetres of bottom, is highly 10-20 centimetres, the stainless steel of the perisporium of desalination filter membrane 34, on perisporium Netted salt discharge network of rivers hole 35 is fixed with the outside of lower edge;The space between two salt discharge networks of rivers hole 35 is salt water cavity 37 up and down; The inner chamber of desalination filter membrane 34 sets 5-10 metafiltration nethike embranes from top to bottom, per metafiltration nethike embrane by the net of stainless steel as support, and half Permeable membrane is fixed on the network of desalination filter membrane 34, and periphery anchors at the inner surface of the perisporium of desalination filter membrane 34;Desalination aqueduct 36 stainless steel, overall diameter is 3-4 centimetres, and interior diameter is 2-3 centimetres, outer end connection filter Brine Pipe 56.
4. the tidal water automatic irrigation system of with being applied to seashore alkali Winter Wheat Planted according to claim 1, its feature It is:The described coagulation soil property of water tank 55 or stainless steel, it is cylindric, it is a diameter of 1-10 meters, it is highly 3-10 meters, interior part For upper, middle, and lower part, two parts are water storage cavity up and down, and center section is lift pump;Lower water storing cavity upper end position is less than remittance The lower end position of water drum 54;Water in the lower water storing cavity of water tank 55 is lifted into the water storage cavity on top through middle pumping of pumping up water In.
5. the tidal water automatic irrigation system of with being applied to seashore alkali Winter Wheat Planted according to claim 1, its feature It is:The described plastics matter of filter Brine Pipe 56, one end connects the desalination aqueduct 36 of salt filter 58, other end connection water tank 55 Water inlet.
6. the tidal water automatic irrigation system of with being applied to seashore alkali Winter Wheat Planted according to claim 1, its feature It is:The described plastics matter of feed pipe 50, cross circular section annular, overall diameter is 3-5 centimetres, and interior diameter is 2-4 centimetres, and one end connects The water storage cavity on the logical top of water tank 55, the other end is connected into core water pipe 40;Enter the plastics matter of core water pipe 40, cross circular section is annular, outside A diameter of 2-3 centimetres, interior diameter is 1-2 centimetres, is buried in winter wheat soil 52 in soil, and its depth buried is 10- 30 centimetres, enter on core water pipe 40 every one water supply core 48 of 1-5 meters of settings.
7. the tidal water automatic irrigation system of with being applied to seashore alkali Winter Wheat Planted according to claim 1, its feature It is:Described water supply core 48 is buried in the winter wheat soil 52 of planting hole 51, each water supply core 48 by water supply core print seat 41, Water supply core fixes rotation silk 42, water supply core net 43, water conservation reel 44, reel centre pipe 45, water supply core cylinder 46, water supply core cylinder ejection water hole 47 compositions;The cylinder of water supply core print seat 41, stainless steel, aluminium alloy matter or coagulation soil property, a diameter of 10-15 centimetres, be highly 3- 10 centimetres, there are two parts above and below cylindrical hole, hole point, rotation silk and the water supply core 46 lower end outer rims of cylinder of top half inner surface in center Rotation silk be meshed, collectively constitute water supply core fix rotation silk 42;The latter half is netted, forms water supply core net 43;Water supply core cylinder 46 Cylinder, a diameter of 5-10 centimetres, be highly 5-20 centimetres, and there are the water conservation reel 44 that wood chip is suppressed, water conservation reel in inside There is the reel centre pipe 45 that a diameter of 1 cm height is 5-20 centimetres in 44 centers;Water supply core cylinder ejection water hole 47, which is located at, supplies water Part between core 46 roof reels of the cylinder centre periphery of pipe 45 and water supply core 46 side walls of cylinder, is not communicated directly with reel centre pipe 45;Plant Plant hole 51 is the soil pit for Winter Wheat Planted, and peviform, top is higher by 5-10 centimetres of surrounding soil, in case seawater falls to ooze what is gathered Salinity contaminates the winter wheat soil 52 in planting hole 51;Circle suitable for reading, a diameter of 10-100 centimetres, lower mouth is circular, a diameter of 5- 50 centimetres, depth is 20-50 centimetres, and outer wall is isolation plastic layer 53, inside filling winter wheat soil 52, the winter wheat soil of bottom Water supply core 48 has been buried in earth 52;Isolate the plastics matter of plastic layer 53, thickness is 1-10 millimeters, is contained for isolating inside and outside planting hole 51 The different soil of salt amount.
CN201710155335.4A 2017-03-16 2017-03-16 Suitable for seashore alkali the tidal water automatic irrigation system of Winter Wheat Planted Expired - Fee Related CN106993520B (en)

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CN110063242A (en) * 2019-04-30 2019-07-30 济南大学 Winter wheat brackish water irrigation method and system
CN110754449A (en) * 2019-09-29 2020-02-07 浙江省海洋水产研究所 Walking type crab catching device with camera shooting monitoring device
CN111699948A (en) * 2020-07-22 2020-09-25 罗王飞 Drip irrigation device with novel self-dredging anti-blocking dripper
CN112715125A (en) * 2020-12-29 2021-04-30 中国林业科学研究院热带林业研究所 Method for transforming coastal culture pond into mangrove forest nursery
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CN111699948A (en) * 2020-07-22 2020-09-25 罗王飞 Drip irrigation device with novel self-dredging anti-blocking dripper
CN111699948B (en) * 2020-07-22 2022-08-09 淮北辰威科技有限公司 Drip irrigation device with novel self-dredging anti-blocking dripper
CN112715125A (en) * 2020-12-29 2021-04-30 中国林业科学研究院热带林业研究所 Method for transforming coastal culture pond into mangrove forest nursery

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