CN107172948A - A kind of abrupt slope hillside orchard fertilization system and its control method - Google Patents

A kind of abrupt slope hillside orchard fertilization system and its control method Download PDF

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Publication number
CN107172948A
CN107172948A CN201710398902.9A CN201710398902A CN107172948A CN 107172948 A CN107172948 A CN 107172948A CN 201710398902 A CN201710398902 A CN 201710398902A CN 107172948 A CN107172948 A CN 107172948A
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China
Prior art keywords
water
cistern
abrupt slope
pipe
hillside orchard
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CN201710398902.9A
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Inventor
杨通标
刘功德
邱艳芬
苏艳兰
黄欣欣
杨胜荣
张昌龙
罗正康
莫永龙
房文毕
杨秀坤
韦玉韩
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SUBTROPICAL ZONE PLANT INST GUANGXI ZHUANG AUTONOMOUS REGION
Tian'e County Pollution-Free Fruit Cooperatives
Guangxi Subtropical Crops Research Institute
Original Assignee
SUBTROPICAL ZONE PLANT INST GUANGXI ZHUANG AUTONOMOUS REGION
Tian'e County Pollution-Free Fruit Cooperatives
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Priority to CN201710398902.9A priority Critical patent/CN107172948A/en
Publication of CN107172948A publication Critical patent/CN107172948A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/047Spraying of liquid fertilisers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/007Metering or regulating systems
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0025Mechanical sprayers
    • A01M7/0032Pressure sprayers
    • A01M7/0042Field sprayers, e.g. self-propelled, drawn or tractor-mounted
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0089Regulating or controlling systems
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Water Supply & Treatment (AREA)
  • Soil Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Cultivation Of Plants (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)

Abstract

The present invention discloses a kind of abrupt slope hillside orchard fertilization system and its control method, and the abrupt slope hillside orchard fertilization system includes water source project, feed proportioning system, power-equipment, water transfer pipe network and sprays equipment.The control method includes feed liquid preparation, filtering, starts and irrigate press device, spray the step of feed liquid, cleaning match somebody with somebody fertile system and water transfer pipe network, close power-equipment and water valve.Liquid material is sent to abrupt slope hillside orchard through water transfer pipe network and respectively sprays region by the present invention by feed proportioning system and power-equipment, and coupling high-pressure fog flexible pipe and spray gun in the outlet valve for respectively spraying region can implement to spray operation to fruit tree in region.The system is applied to abrupt slope hillside orchard, and with small investment, the effectively save human resources of energy significantly reduce labor intensity and production cost, increase substantially abrupt slope hillside orchard pesticide, apply foliar fertilizer efficiency.

Description

A kind of abrupt slope hillside orchard fertilization system and its control method
Technical field
The invention belongs to agricultural technology field, and in particular to a kind of abrupt slope hillside orchard fertilization system and its control method.
Background technology
In recent years, south China mountain farming pattern of farming there occurs larger change, and large area is in hillside(The gradient Less than 30 °)Or even abrupt slope mountain region(More than 30 ° of the gradient)Planting all kinds of characteristic fruit trees, oneself turns into per capita net income for farmers multiplication plan Pillar industry.Fruit tree growth needs to carry out disease control and fertilizing management in time during managing and protecting, and to ensure high yield and the agriculture of fruit tree The people increase income, it is necessary to easily abrupt slope hillside orchard pesticide, fertilising method.
The Integration of Water into Fertilizer is will to irrigate the new agricultural technology combined together with fertilising.Water-fertilizer integral is by pressure System(Or landform natural-drop), soluble solids or liquid fertilizer are advised by the need fertilizer of soil nutrient content and crop species Rule and feature, the solution dissolved is together with irrigation water, by controllable pipeline system water supply, fertilizer, makes after liquid manure mutually melts, to pass through Pipeline and water dropper formation drip irrigation, uniform, timing, quantitative, infiltration crop root development growth region, make main root soil all the time Loose and suitable water content is kept, while according to the nutrient uptake feature of different crops, soil environment and Nutrient Concentration Status;Make Thing different growing stages need water, and regulation of fertilizer requirement situation carries out the Demand Design of different growing, pressed moisture, nutrient at regular time and quantity Ratio is supplied directly to crop.
Conventional manpower pesticide applies fertilizer, and time-consuming, labor intensity is big, utilization rate of fertilizer is relatively low, it is low to spray medicine fertilizer efficiency rate. Existing hillside orchard water and fertilizer irrigation Main Patterns are gravity type water-fertilizer integrals, and its advantage is repaiied near the mountain using lineament Build cistern, complex fertilizer pond, it is not necessary to which extra power can realize fertigation, use cost is low.Have the disadvantage that function is single, Zhi Nengguo Usage tree root, which drenches, to be applied or drip irrigation, and is unable to foliage-spray.
The content of the invention
In view of the shortcomings of the prior art, patent of the present invention aims to provide a kind of abrupt slope hillside orchard fertilization system, by with Material system and power-equipment, are sent to abrupt slope hillside orchard through water transfer pipe network by agricultural chemicals or foliar fertilizer and respectively spray region, in each spray Spraying operation operation can be implemented by applying the outlet valve connection high-pressure fog flexible pipe and spray gun in region.
To achieve these goals, the technical solution adopted by the present invention is:
A kind of abrupt slope hillside orchard fertilization system, including water source project, feed proportioning system, power-equipment, water transfer pipe network and sprayer Material;
The water source project includes cistern and rainwater collection pool, and cistern bottom of pond is put reinforcing bar and laid cement mortar, cistern wall Material be built into by cement brick or common brick, bottom of pond and the visible position of wall are floating with cement mortar, it is dry after outer layer use cement mortar again It is floating, covered at the top of cistern with galvanized iron sheet;External running water water inlet pipe at the top of cistern, lays in immersible pump suspension pond Portion;Rainwater collection pool bottom is provided with filter, and rainwater accesses cistern, rainwater after filtering by the water pipe provided with magnetic valve Collecting pit bottom and the top of cistern set 30-50cm height fall;
The feed proportioning system includes dosing chamber, material-stored pool and filter, and dosing chamber is abutted against with the pond of material-stored pool two, the top of material-stored pool 10-30cm height fall is arranged at portion and the bottom of dosing chamber, and two pond civil engineering methods are with reference to cistern;Dosing chamber is close to material-stored pool bottom Portion side is provided with drainpipe, and water side is wrapped up with double-layer nylon cloth, and liquid medicine or rich water after filtering can be directly injected into material-stored pool; The water-supply-pipe that dosing chamber is picked out with the immersible pump in cistern connects, and provided with control valve;
The power-equipment includes 1 threephase asynchronous, 1 plunger pump and three phase mains;Motor is connected with plunger pump Connect, plunger pump feed pipe stretches into material-stored pool, discharging opening connects with water transfer pipe network, the aluminium-plastic pipe connection of overload discharging opening is back to storage Material pond;
The water transfer pipe network includes the main pipe and submain for being embedded in underground, and main pipe and submain are the pressure-resistant aluminium-plastic pipe of thickening; Main pipe is connected with plunger pump, and 1 main pipe, the horizontal cloth in 40-60 meters of main pipe interval are longitudinally arranged along abrupt slope hillside orchard Submain is put, main pipe is installed on valve switch, submain at interval of one water outlet of installation at 40-60 meters with submain connecting place Valve;
The equipment that sprays includes high-pressure fog flexible pipe and spray gun;High-pressure fog flexible pipe is connected with submain flowing water Valve, spray Rifle charging aperture is connected with high-pressure fog flexible pipe.
The fertilization system is arranged on the hillside orchard that the gradient is 30 ° -70 °.
Described cistern specification is 3m × 2m, and pond is above the ground level part no more than 50cm, the external running water of cistern Water inlet pipe specification is that 60-65mm, cistern and rainwater collection pool connecting water pipe specification are 60-65mm.
The cistern is provided with drainpipe, and when retaining pit level exceedes specified location, water is arranged automatically by drainpipe Go out.When rainwater is not enough, the water of cistern is just supplemented with running water.
Described dosing chamber is 2m × 1m × 1m with material-stored pool internal diameter specification, and dosing chamber fixes a drainpipe specification for φ 70-80mm, water side filter nylon cloth specification is 40 mesh.
Described threephase asynchronous power be 7kw, power of plunger pump be 3.0-9.5kw, flow 103-106L/min, Pressure 20-50 ㎏/cm2, power supply is 380V.
Described water transfer pipe network is embedded in below the 30cm of ground, the specification of main pipe and submain be respectively 50mm and The two ends of 32mm, main pipe and submain are 30 meters apart from orchard edge, and the flowing water Valve specification on submain is 10mm.
Described high-pressure fog flexible pipe specification is 10mm, long 30 meters, and spray gun is straight band hat type, long 150cm.
The control method of the system comprises the following steps:
(1)Agricultural chemicals or foliar fertilizer are prepared:Required according to spraying concentration, agricultural chemicals or foliar fertilizer first with running water in plastic bucket Dissolved, pour into dosing chamber afterwards, open the control valve injection water of dosing chamber and cistern connecting water pipe, while with growing Spoon is stirred, and is made into required feed liquid, opens bottom outlet valve, feed liquid is filtered, standby in injection material-stored pool;
(2)Start and irrigate press device:Motor, plunger pump and turnover, overload emergency pipeline connection are checked, it is determined that after safety Motor is started, adjustment plunger pump irrigates pressure, liquid in material-stored pool is pumped into the main pipe in water transfer pipe network;
(3)Spray feed liquid:Needed to spray the region of feed liquid according to hillside orchard, control valve is opened successively, the person of spraying bears spray Mist flexible pipe, hand-held spray thrower is walked about and sprays feed liquid for fruit tree;
(4)Clean feed proportioning system and water transfer pipe network:Wait spray feed liquid operation it is complete after, open pipe network on each penstock, it is clear with clear water Wash feed proportioning system and be again started up power-equipment and whole water transfer pipe network is cleaned with clear water;
(5)Close power-equipment and water valve:Clean and power-equipment and each water valve are closed after feed proportioning system and water transfer pipe network.
The beneficial effects of the invention are as follows:
1st, abrupt slope hillside orchard fertilization system of the invention and its control method, small investment, service life are long, create objective economy Benefit, is peasant's volume increase extra earning, walks Sustainable Development Road and provide foundation;
2nd, abrupt slope hillside orchard fertilization system of the invention and its control method, can effectively improve the utilization rate of agricultural chemicals, fertilizer, Reduce use cost;
3rd, abrupt slope hillside orchard fertilization system of the invention and its control method, can effectively save a large amount of human resources, significantly drop Low labor intensity, increases substantially abrupt slope hillside orchard pesticide, applies foliar fertilizer efficiency;
4th, abrupt slope hillside orchard fertilization system of the invention and its control method, can be effectively by the agricultural chemicals prepared or foliar fertilizer Be sent to abrupt slope hillside orchard through water transfer pipe network and respectively spray region, respectively spray region outlet valve couple high-pressure fog flexible pipe and Spray gun can convenient implementation Job Operations;
5th, covered at the top of cistern of the invention with galvanized iron sheet, can effectively prevent foreign matter from entering and algal grown;
6th, the top of material-stored pool of the invention and the bottom of dosing chamber are provided with height fall, are easy to feed liquid all discharges;
7th, the application collects rainwater using rainwater collection pool, can alleviate the water shortage problem of China significantly with saving water resource.
Brief description of the drawings
Fig. 1 is the overlooking surface structural representation of patent of the present invention;
Reference:1- cisterns, 2- dosing chambers, 3- material-stored pools, 4- filters, 5- feed liquids conveying control room, 6- main pipes, 7- submains, 8- valve switch, 9- flowing water Valves, 10- high-pressure fogs flexible pipe, 11- spray guns, 12- plunger pumps, 13- are phase asynchronous Motor, 14- rainwater collection pools, the filter of 15- rainwater collection pools, 16- drainpipes, 17- control valves.
Embodiment
The following is the specific embodiment of the present invention
Embodiment 1
A kind of abrupt slope hillside orchard fertilization system, including water source project, feed proportioning system, power-equipment, water transfer pipe network and sprayer Material.Abrupt slope hillside orchard pesticide, applying the system of foliar fertilizer, to be built in abrupt slope hillside orchard gentle slope area or slope top preferable, such as without conjunction Right position is put, then can be built in hillside bottom;
The water source project includes cistern 1 and rainwater collection pool 14, and cistern specification is 3m × 2m, and pond is facial above Ground Divide and be no more than 50cm.Bottom of pond must be laid a solid foundation, and decentralization reinforcing bar lays cement mortar, and cistern materials for wall is built by cement brick or common brick Into bottom of pond and the visible position of wall are floating with cement mortar, and outer layer is floating with cement mortar again after doing, the galvanized iron of cistern top Skin is covered, and prevents foreign matter from entering and algal grown.60-65mm running water water inlet pipes are circumscribed with the top of cistern, immersible pump is laid Hang in the middle part of pond, the water-supply-pipe picked out from water pump connects with dosing chamber in feed proportioning system, and provided with control valve 17.Rainwater collection Collect bottom of pond portion and be provided with filter 15, rainwater accesses cistern, rainwater collection pool after filtering by the water pipe provided with magnetic valve Bottom and the top of cistern set 30-50cm height fall.Cistern is provided with drainpipe, is specified when retaining pit level exceedes During position, water is discharged automatically by drainpipe 16.When rainwater is not enough, the water of cistern is just supplemented with running water.
The feed proportioning system includes dosing chamber 2, material-stored pool 3 and filter 4, and dosing chamber is with material-stored pool internal diameter specification 2m × 1m × 1m, two ponds are abutted against, the top of material-stored pool and the bottom drop 10-30cm of dosing chamber, and two pond civil engineering methods are with reference to storage Pond.Dosing chamber is provided with 70-80mm drainpipes close to material-stored pool bottom side, and water side is wrapped up with double-deck 40 mesh nylon cloth, Liquid medicine or rich water after filtering can be directly injected into material-stored pool.
The power-equipment includes 1 threephase asynchronous 13(Power 7kw, voltage 380V), 1 plunger pump 12(Work( Rate 3.0-9.5kw, flow 103-106 L/min, pressure 20-50 ㎏/cm2)And three phase mains, and the said equipment is placed in material Liquid conveying control room.Motor is connected with plunger pump, and plunger pump feed pipe stretches into material-stored pool, discharging opening and water transfer pipe network phase Connect, the aluminium-plastic pipe connection of overload discharging opening is back to material-stored pool.
The water transfer pipe network includes main pipe 6 and submain 7, is embedded in below the 30cm of ground, main pipe, submain specification point Not Wei 50mm, 32mm, tubing is to thicken pressure-resistant aluminium-plastic pipe.Main pipe is connected with plunger pump, vertical along abrupt slope hillside orchard To 1 main pipe of arrangement, main pipe is at interval of 50 meters, lateral arrangement submain, and the two ends of main pipe and submain are apart from orchard Edge is 30 meters, and the nearly trunk pipe end of submain is respectively mounted every 50 meters of intervals on valve switch 8, submain and is provided with 10mm water outlets Valve 9.
It is described spray equipment be 30 meters including the length of 10mm high-pressure fogs flexible pipe 10, the straight length of band cap spray gun 11 be 150cm.High-pressure fog flexible pipe is connected with submain flowing water Valve, and spray gun feed mouthful is connected with high-pressure fog flexible pipe.
Embodiment 2
The controlling party of fruit tree foliar fertilizer is sprayed using the abrupt slope hillside orchard pesticide described in embodiment 1, the system for applying foliar fertilizer Method, it is comprised the following steps that:
(1)Foliar fertilizer is prepared:By taking the persimmon that orcharding is planted as an example, selection is water-soluble, Quick-dissolving fertilizer.Conventional fertilizer has urine Element, potassium nitrate, ammonium nitrate, ammonium sulfate, potassium dihydrogen phosphate, MAP, Diammonium phosphate (DAP), potassium chloride(White), water-soluble sulfuric acid Potassium etc..Persimmon different growing stage drafts nutrient formula, according to Foliar Spraying concentration, fertilizer first with running water in plastics water Dissolved in bucket, pour into afterwards with fertile pond, be gradually added into retaining water, while being stirred with long spoon, be made into blade face solution.Beat Bottom outlet valve is opened, blade face solution is filtered, it is standby in injection material-stored pool.
(2)Start and irrigate press device:Motor, plunger pump and turnover, overload emergency pipeline connection are checked, it is determined that peace Motor is started after complete, adjustment plunger pump irrigates pressure to 25 ㎏/cm2
(3)Spray foliar fertilizer:Needed to spray the region of foliar fertilizer according to hillside orchard, control valve is opened successively, is sprayed Person bears spraying hose, and hand-held spray thrower is walked about and sprays foliar fertilizer for fruit tree.
(4)Cleaning is with fertile system and water transfer pipe network:Wait spray foliar fertilizer operation it is complete after, open pipe network on each penstock, use Clear water cleaning, which matches somebody with somebody fertile system and is again started up power-equipment, cleans whole water transfer pipe network with clear water.
(5)Close power-equipment and water valve:Cleaning is with closing power-equipment and each water valve after fertile system and water transfer pipe network.
Embodiment 3
The control method of orchard agricultural chemicals is sprayed using the abrupt slope hillside orchard pesticide described in embodiment 1, the system for applying foliar fertilizer, It is comprised the following steps that:
(1)Pesticide preparation:By taking abrupt slope hillside orchard plantation Citrus shatangju fruit winter clear garden as an example, the orchard serious to pest and disease damage, 800 times+30% of 40% isocarbophos, 600 times+50% of orthene, 300 times of+70% Mancozeb 600 of sulphur suspending agent can be used Times, mite does harm to serious orchard, and 73% propargite 2500 can be added to spray again, the purpose of Insecticiding-miticiding disease-prevention is can reach.Cured the disease according to anti- Insect pest, the requirement of mite evil, are gradually added into retaining water, dissolve agricultural chemicals in dosing chamber, mix thoroughly, the agricultural chemicals of concentration needed for being made into. Bottom outlet valve is opened, the pesticide liquid after preparation is filtered, it is standby in injection material-stored pool.
(2)Start and irrigate press device:Motor, plunger pump and turnover, overload emergency pipeline connection are checked, it is determined that peace Motor is started after complete, adjustment plunger pump irrigates pressure to 25 ㎏/cm2
(3)Spraying pesticide:The region of spraying pesticide is needed according to hillside orchard, control valve, the person's of spraying shoulder are opened successively Negative spraying hose, hand-held spray thrower is walked about as fruit tree spraying pesticide.
(4)Clean dispensing system and water transfer pipe network:After spraying pesticide operation is complete, each penstock on pipe network is opened, with clear Water, which cleans dispensing system and is again started up power-equipment, cleans whole water transfer pipe network with clear water.
(5)Close power-equipment and water valve:Clean and power-equipment and water valve are closed after dispensing system and water transfer pipe network.
The fertilization system of the present invention has a small investment, can effectively save a large amount of human resources, significantly reduce labor intensity and Production cost, increases substantially abrupt slope hillside orchard pesticide, applies foliar fertilizer efficiency(It is shown in Table 1, table 2).
The investment estimate table of table 1
Table 2 sprays efficiency table
Above-mentioned embodiment is only the preferred embodiment of the present invention, is not intended to limit the scope of the invention, every profit The equivalent structure or equivalent process made with present specification are exchanged, or are directly or indirectly used in other related skills Art field, is included within the scope of the present invention.

Claims (9)

1. a kind of abrupt slope hillside orchard fertilization system, it is characterised in that:Including water source project, feed proportioning system, power-equipment, water delivery Pipe network and spray equipment;
The water source project includes cistern and rainwater collection pool, and cistern bottom of pond is put reinforcing bar and laid cement mortar, cistern wall Material be built into by cement brick or common brick, bottom of pond and the visible position of wall are floating with cement mortar, it is dry after outer layer use cement mortar again It is floating, covered at the top of cistern with galvanized iron sheet;External running water water inlet pipe at the top of cistern, lays in immersible pump suspension pond Portion;Rainwater collection pool bottom is provided with filter, and rainwater accesses cistern, rainwater after filtering by the water pipe provided with magnetic valve Collecting pit bottom and the top of cistern set 30-50cm height fall;
The feed proportioning system includes dosing chamber, material-stored pool and filter, and dosing chamber is abutted against with the pond of material-stored pool two, the top of material-stored pool 10-30cm height fall is arranged at portion and the bottom of dosing chamber, and two pond civil engineering methods are with reference to cistern;Dosing chamber is close to material-stored pool bottom Portion side is provided with drainpipe, and water side is wrapped up with double-layer nylon cloth, and liquid medicine or rich water after filtering can be directly injected into material-stored pool; The water-supply-pipe that dosing chamber is picked out with the immersible pump in cistern connects, and provided with control valve;
The power-equipment includes 1 threephase asynchronous, 1 plunger pump and three phase mains;Motor is connected with plunger pump Connect, plunger pump feed pipe stretches into material-stored pool, discharging opening connects with water transfer pipe network, the aluminium-plastic pipe connection of overload discharging opening is back to storage Material pond;
The water transfer pipe network includes the main pipe and submain for being embedded in underground, and main pipe and submain are the pressure-resistant aluminium-plastic pipe of thickening; Main pipe is connected with plunger pump, and 1 main pipe, the horizontal cloth in 40-60 meters of main pipe interval are longitudinally arranged along abrupt slope hillside orchard Submain is put, main pipe is installed on valve switch, submain at interval of one water outlet of installation at 40-60 meters with submain connecting place Valve;
The equipment that sprays includes high-pressure fog flexible pipe and spray gun;High-pressure fog flexible pipe is connected with submain flowing water Valve, spray Rifle charging aperture is connected with high-pressure fog flexible pipe.
2. abrupt slope hillside orchard fertilization system according to claim 1, it is characterised in that:The fertilization system is arranged on the gradient 30 ° -70 ° of hillside orchard.
3. abrupt slope hillside orchard fertilization system according to claim 1, it is characterised in that:Described cistern specification is 3m × 2m, pond is above the ground level part no more than 50cm, and the external running water water inlet pipe specification of cistern is 60-65mm, cistern It is 60-65mm with rainwater collection pool connecting water pipe specification.
4. abrupt slope hillside orchard fertilization system according to claim 1, it is characterised in that:The cistern is provided with drainpipe, When retaining pit level exceedes specified location, water is discharged automatically by drainpipe.
5. abrupt slope hillside orchard fertilization system according to claim 1, it is characterised in that:In described dosing chamber and material-stored pool Footpath specification is 2m × 1m × 1m, and dosing chamber fixes a drainpipe specification for φ 70-80mm, and water side filter nylon cloth specification is 40 mesh.
6. abrupt slope hillside orchard fertilization system according to claim 1, it is characterised in that:Described threephase asynchronous work( Rate is that 7kw, power of plunger pump are 3.0-9.5kw, flow 103-106L/min, pressure 20-50 ㎏/cm2, power supply is 380V.
7. abrupt slope hillside orchard fertilization system according to claim 1, it is characterised in that:Described water transfer pipe network is embedded in ground The specification of below 30cm, main pipe and submain is respectively 50mm and 32mm, and the two ends of main pipe and submain are apart from orchard Edge is 30 meters, and the flowing water Valve specification on submain is 10mm.
8. abrupt slope hillside orchard fertilization system according to claim 1, it is characterised in that:Described high-pressure fog flexible pipe specification For 10mm, long 30 meters, spray gun is straight band hat type, long 150cm.
9. abrupt slope hillside orchard fertilization system according to claim 1, it is characterised in that:The control method of the system include with Lower step:
(1)Agricultural chemicals or foliar fertilizer are prepared:Required according to spraying concentration, agricultural chemicals or foliar fertilizer first with running water in plastic bucket Dissolved, pour into dosing chamber afterwards, open the control valve injection water of dosing chamber and cistern connecting water pipe, while with growing Spoon is stirred, and is made into required feed liquid, opens bottom outlet valve, feed liquid is filtered, standby in injection material-stored pool;
(2)Start and irrigate press device:Motor, plunger pump and turnover, overload emergency pipeline connection are checked, it is determined that after safety Motor is started, adjustment plunger pump irrigates pressure, liquid in material-stored pool is pumped into the main pipe in water transfer pipe network;
(3)Spray feed liquid:Needed to spray the region of feed liquid according to hillside orchard, control valve is opened successively, the person of spraying bears spray Mist flexible pipe, hand-held spray thrower is walked about and sprays feed liquid for fruit tree;
(4)Clean feed proportioning system and water transfer pipe network:Wait spray feed liquid operation it is complete after, open pipe network on each penstock, it is clear with clear water Wash feed proportioning system and be again started up power-equipment and whole water transfer pipe network is cleaned with clear water;
(5)Close power-equipment and water valve:Clean and power-equipment and each water valve are closed after feed proportioning system and water transfer pipe network.
CN201710398902.9A 2017-05-31 2017-05-31 A kind of abrupt slope hillside orchard fertilization system and its control method Pending CN107172948A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108224094A (en) * 2017-12-28 2018-06-29 华南农业大学 Orchard Spray ductwork pressure monitoring and evaluating system and monitoring and assessing method
CN111357726A (en) * 2020-03-24 2020-07-03 赣州中禾灌溉设备有限公司 Fruit tree quantitative atomization pesticide application system and method
CN117617203A (en) * 2024-01-10 2024-03-01 四川省农业机械科学研究院 Mulberry orchard spraying system and spraying method

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