CN203775679U - Water and fertilizer integrated device for separated supplying through pipes - Google Patents

Water and fertilizer integrated device for separated supplying through pipes Download PDF

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Publication number
CN203775679U
CN203775679U CN201420202018.5U CN201420202018U CN203775679U CN 203775679 U CN203775679 U CN 203775679U CN 201420202018 U CN201420202018 U CN 201420202018U CN 203775679 U CN203775679 U CN 203775679U
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CN
China
Prior art keywords
pipe
ground
drip irrigation
fertilizer
underground leakage
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Expired - Fee Related
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CN201420202018.5U
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Chinese (zh)
Inventor
王志葵
聂江峰
张成海
宋正修
姚海燕
王立云
周卫东
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QINGDAO YAXING FERTILIZER Co Ltd
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QINGDAO YAXING FERTILIZER Co Ltd
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Priority to CN201420202018.5U priority Critical patent/CN203775679U/en
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Publication of CN203775679U publication Critical patent/CN203775679U/en
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Abstract

The utility model discloses a water and fertilizer integrated device for separated supplying through pipes. The device comprises an over-ground drip irrigation pipe, a connecting pipe and an underground leakage pipe, wherein the underground leakage pipe is of a double-chamber structure, one chamber is an underground water pipe and the other chamber is an underground fertilizer pipe; a joint is arranged at the upper end of the underground leakage pipe; a cone head is arranged at the bottom of the underground leakage pipe; one sidewall of the underground leakage pipe is closed, and the rest three sidewalls are working surfaces; a plurality of permeating holes are formed in the working surfaces; a plurality of water dripping holes are formed in the wall of the over-ground drip irrigation pipe; a double-chamber pipe is arranged inside the over-ground drip irrigation pipe; an over-ground water pipe and an over-ground fertilizer pipe are arranged inside the double-chamber pipe; a plurality of connecting components are arranged on the double-chamber pipe; the connecting components on the over-ground drip irrigation pipe are connected with the joint of the underground leakage pipe through the connecting pipe in an inserted manner. The device disclosed by the utility model is simple in structure and convenient to use; by adopting separated supply through the pipes, the service life of the pipeline is prolonged, and the device is controllable according to root system irrigation or surface irrigation.

Description

The water-fertilizer integral device of being in charge of supply
Technical field:
The utility model relates to the fertigation apparatus of agriculture field, particularly a kind of water-fertilizer integral device of being in charge of supply.
Background technology:
Fertilizer is the important leverage of biology yield increasing high yield.The fertilization mode of fertilizer is a lot of local mixed fertilization methods of water that adopt at present, and combine and apply fertilizer with irrigation, traditional irrigation mode, as flood irrigation, furrow irrigation, border irrigation etc., fertilizer is miscible in irrigation water, with irrigation water, together applies.Although the method operation is comparatively simple, and irrigation water and fertilizer have been caused to great waste and environmental pollution.Along with development in science and technology, the Integration of Water into Fertilizer has occurred, it is by the agrotechnique of irrigating and fertilising combines together, for example, Chinese patent application discloses 2013200101037 and discloses a kind of water-fertilizer integral system, comprise water source, water pump, supervisor and the irrigate band being connected with supervisor, this system also comprises main control valve, water meter, Development of Venturi Fertilizer Applicator and the filter being arranged on supervisor, is also equiped with fertilizer spreading tank in Development of Venturi Fertilizer Applicator.For another example Chinese patent application 2013203075462 discloses a kind of water-fertilizer integral irrigation system, comprise storage tank, several fertilizer cans, the pump housing, main delivery pipe, return duct, water and fertilizer irrigation pipe, detector, sensing system, control terminal, detector is arranged on water and fertilizer irrigation pipe, the water side of storage tank connects one end of main delivery pipe, the other end of main delivery pipe connects the water inlet of the pump housing, the water side of the pump housing connects return duct and water and fertilizer irrigation pipe, the other end of return duct connects the water inlet of fertilizer can, the water side access main delivery pipe of fertilizer can, the water side of storage tank arranges by-pass valve control, detector is connected with control terminal respectively with sensing system, and send data message to control terminal, agitator is set in fertilizer can.And for example Chinese patent application 2013205183796 discloses a kind of green house of vegetables water-fertilizer integral device, comprise and join fertile pond and be located at the drip irrigation system in green house of vegetables, wherein: join fertile pond and be connected with drip irrigation system water route through feed pipe, drip irrigation system comprises and being connected with feed pipe water route and the flat hydraulic balance pipe of being located at booth surrounding portion be arranged in parallel and drip irrigation hose that two ends are connected with hydraulic balance pipe water route respectively with some.All there is following defect in above-mentioned several water-fertilizer integral equipment: liquid manure is mixed in a pipeline, and majority contains acid or alkali composition in fertilizer, the replacing of fertilizer and mixed the executing of long-term liquid manure are damaged larger to pipeline, greatly reduce the service life of pipeline, and, the most modes that adopt drip irrigation of the said equipment, i.e. pipe laying is in ridge side, pipeline arranges water hole vertically, water hole water spray.This mode needs coating to infiltrate just can play fertigation effect afterwards, does not accomplish directly for root system, apply fertilizer or pour water, and existence is wasted water, the problem of fertilizer.In addition, also there is following shortcoming in the mode of this drip surface, and too soak on earth's surface, causes muddyly in furrow can't bear, and is difficult to pluck into people, if enter after people, the phenomenon that hardens after the region trespassed is dry is serious.And, if the drip irrigation in booth, on the contrary the interior steam of canopy is full for this mode, the globule hangs over after canopy film, affects canopy film light transmittance, is unfavorable for crop daylighting, and, on the globule drippage plant leaf surface or fruit of hanging on canopy film, easily cause foliage injury or fruit spot (the soda acid composition that contains a large amount of fertilizer in the globule corrodes the page or fruit).In view of above-mentioned technical problem, need to occur a kind of simple in structurely, easy to use, adopt and to be in charge of supply, extend the pipeline life-span, and irrigate or the controlled a kind of water-fertilizer integral device of being in charge of supply of surface irrigation for root system.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming existing in prior art, provides a kind of simple in structure, easy to use, adopts and is in charge of supply, extends the pipeline life-span, and irrigates or the controlled a kind of water-fertilizer integral device of being in charge of supply of surface irrigation for root system.
To achieve these goals, the utility model provides a kind of water-fertilizer integral device of being in charge of supply, comprise drip irrigation pipe on the ground, tube connector and underground leakage pipe, wherein, described underground leakage pipe be double cavity structure, one of them chamber is foggara, another chamber is ground lower fertilizer tube, the upper end of underground leakage pipe is fixing is provided with joint, the bottom sealing of underground leakage pipe and the fixing conehead that is provided with, the cross section of underground leakage pipe is rectangle, a sidewall sealing of underground leakage pipe, remaining three sidewalls are working face, on working face, be provided with some open-works, open-work, foggara, ground lower fertilizer tube and underground leakage pipe are one-body molded during fabrication, on the wall of drip irrigation pipe, be in axial direction provided with some weepers on the ground, the inside of drip irrigation pipe is provided with double lumen tube on the ground, in double lumen tube, be provided with ground upper hose and the pipe of spreading manure, on double lumen tube, be provided with some connectors, connector is through ground drip irrigation pipe and expose to the outer wall of drip irrigation pipe on the ground, on the ground between the joint of the connector in drip irrigation pipe and underground leakage pipe, by tube connector, plugged together and be connected, double lumen tube, connector and ground drip irrigation pipe are one-body molded during fabrication.
On the ground in drip irrigation pipe, be provided with Development of Venturi Fertilizer Applicator, Development of Venturi Fertilizer Applicator through the outer wall of drip irrigation pipe on the ground after with ground upper hose or the pipe of spreading manure be connected, fertilizer tank or medicine tank have been threaded in Development of Venturi Fertilizer Applicator.
The length of described underground leakage pipe is 15-35cm, described open-work spray direction down and with the angle of working face be 15-25 degree.
Further, tube connector is flexible pipe, tube connector double cavity structure, and the double lumen tube in tube connector and on the ground drip irrigation pipe and the double cavity structure of underground leakage pipe match.
Connector is also two-chamber shape, and connector and double lumen tube form T word shape structure, the principle that its principle is threeway.Tube connector is connected for plugging together with the connected mode of joint, connector, is specially watertightness and plugs together connection, and its structure is identical with the inserting mode of washtub and tap, is prior art.
The feed pipe by-pass valve control of Development of Venturi Fertilizer Applicator and irrigation system or porch, irrigated area is installed in parallel, during use, by-pass valve control is turned down, before and after causing by-pass valve control, there is certain pressure reduction, make current through the arm of Development of Venturi Fertilizer Applicator is installed, the pull of vacuum of utilizing current to produce by Venturi tube, applies fertilizer fertilizer solution even suction pipe-line system from uncovered fertilizer bucket.Development of Venturi Fertilizer Applicator has cheap, easy to use, fertilising concentration stabilize, need not additionaling power etc. feature, Development of Venturi Fertilizer Applicator is prior art.
Further, underground leakage pipe is used for being vertically inserted into ridge side, and makes working face towards plant, and conehead inserts in soil layer for convenient.The bottom sealing of underground leakage pipe, if avoid bottom end opening, water yield conference causes other underground leakage pipe water yields to distribute uneven and produces water inlet water source head part waterlogging and the problem of tail end arid.
Further, the open-work on underground leakage pipe working face is positioned at middle part and the bottom of underground leakage pipe.
Further, the angle of open-work and underground leakage pipe is beneficial to formation scattering, wide coverage.
Further, the double lumen tube in drip irrigation pipe is positioned at the center of drip irrigation pipe on the ground on the ground, and double lumen tube makes its center in ground drip irrigation pipe by the support of a plurality of connectors.
On the ground in drip irrigation pipe, be provided with three valves, respectively in the exocoel (controlling weeper) of drip irrigation pipe on the ground, ground upper hose and the pipe of spreading manure.
Advantage of the present utility model is: simple in structure, easy to use, and adopt and be in charge of supply, extend the pipeline life-span, and controlled for root system irrigation or surface irrigation, be specially:
Ground of the present utility model drip irrigation pipe is three-cavity structure, and underground leakage pipe is double cavity structure.Weeper on the wall of drip irrigation pipe is for the drip irrigation of acrial part on the ground, the double lumen tube of drip irrigation pipe inside is communicated with the double cavity structure of underground leakage pipe by tube connector on the ground, underground leakage pipe inserts in underground, and the open-work on working face, towards plant, can directly pour into root system and apply fertilizer.So, a plurality of pipelines divide chamber to supply with, the access times of fertile pipe (the pipe of spreading manure, lower fertilizer tube) obviously reduce, after the mixed fertilizer fertilising of water, after closing Development of Venturi Fertilizer Applicator, carry out washing pipe, after this close fertile pipe, greatly increased the service life of fertile pipe, and water pipe (upper hose and foggara) is only for water spray, to pipeline non-corrosiveness.When the utility model is used, underground leakage pipe is inserted in to ridge side, ground drip irrigation pipe is laid on to ridge side, ground drip irrigation pipe is plugged together and is connected with underground leakage pipe, can be as required by controlling respective valves or corresponding Development of Venturi Fertilizer Applicator to ground and the underground operation of applying fertilizer and feed water, be beneficial to humidity in the canopy that regulates booth, avoid the daylighting of canopy implants not enough, and, directly for root system feedwater and fertilising, greatly save water, fertile consumption, reduced the input cost of the means of production.
Accompanying drawing explanation:
Fig. 1 is the structural representation of underground leakage pipe of the present utility model.
Fig. 2 is the cutaway view of the A-A part of Fig. 1.
Fig. 3 is the utility model structural representation of drip irrigation pipe on the ground.
Fig. 4 is use view of the present utility model.
Accompanying drawing sign:
1, foggara 2, joint 3, lower fertilizer tube
4, open-work 5, conehead 6, underground leakage pipe
7, working face 8, ground drip irrigation pipe 9, connector
10, upper hose 11, spread manure pipe 12, tube connector
13, Development of Venturi Fertilizer Applicator
Embodiment:
Below in conjunction with accompanying drawing, the utility model is described.As Figure 1-4, Fig. 1 is the structural representation of underground leakage pipe of the present utility model.Fig. 2 is the cutaway view of the A-A part of Fig. 1.Fig. 3 is the utility model structural representation of drip irrigation pipe on the ground.Fig. 4 is use view of the present utility model.
The utility model comprises drip irrigation pipe 8 on the ground, tube connector 12 and underground leakage pipe 6, wherein, underground leakage pipe 6 be double cavity structure, one of them chamber is foggara 1, another chamber is ground lower fertilizer tube 3, the upper end of underground leakage pipe 6 is fixing is provided with joint 2, the bottom sealing of underground leakage pipe 6 and the fixing conehead 5 that is provided with, the cross section of underground leakage pipe 6 is rectangle, a sidewall sealing of underground leakage pipe 6, remaining three sidewalls are working face 7, on working face 7, be provided with some open-works 4, open-work 4, foggara 1, ground lower fertilizer tube 3 is one-body molded during fabrication with underground leakage pipe 6, on the wall of drip irrigation pipe 8, be in axial direction provided with some weepers on the ground, the inside of drip irrigation pipe 8 is provided with double lumen tube on the ground, in double lumen tube, being provided with ground upper hose 10 and ground spreads manure and manages 11, on double lumen tube, be provided with some connectors 9, connector 9 is through ground drip irrigation pipe 8 and expose to the outer wall of drip irrigation pipe 8 on the ground, on the ground between the joint 2 of the connector 9 in drip irrigation pipe 8 and underground leakage pipe 6, by tube connector 12, plugged together and be connected, double lumen tube, connector 9 are one-body molded during fabrication with ground drip irrigation pipe 8.On the ground in drip irrigation pipe 8, be provided with Development of Venturi Fertilizer Applicator 13, Development of Venturi Fertilizer Applicator 13 is spread manure and is managed 11 and be connected with ground upper hose 10 or ground after through the outer wall of drip irrigation pipe 8 on the ground, and fertilizer tank or medicine tank have been threaded in Development of Venturi Fertilizer Applicator 13.The length of underground leakage pipe 6 is 15-35cm, open-work 4 spray direction down and with the angle of working face 7 be 15-25 degree.
Further, tube connector 12 is flexible pipe, tube connector 12 double cavity structures, and the double lumen tube in tube connector 12 and on the ground drip irrigation pipe 8 and the double cavity structure of underground leakage pipe 6 match.Connector 9 is also two-chamber shape, and connector 9 forms T word shape structure, the principle that its principle is threeway with double lumen tube.Tube connector 12 is connected for plugging together with the connected mode of joint 2, connector 9, is specially watertightness and plugs together connection, and its structure is identical with the inserting mode of washtub and tap, is prior art.Development of Venturi Fertilizer Applicator 13 is installed in parallel with the feed pipe by-pass valve control of irrigation system or porch, irrigated area, during use, by-pass valve control is turned down, before and after causing by-pass valve control, there is certain pressure reduction, make current through the arm of Development of Venturi Fertilizer Applicator is installed, the pull of vacuum of utilizing current to produce by Venturi tube, applies fertilizer fertilizer solution even suction pipe-line system from uncovered fertilizer bucket.Development of Venturi Fertilizer Applicator has cheap, easy to use, fertilising concentration stabilize, need not additionaling power etc. feature, Development of Venturi Fertilizer Applicator is prior art.Further, underground leakage pipe 6 is for being vertically inserted into ridge side, and makes working face 7 towards plant, and conehead 5 inserts in soil layer for convenient.The bottom sealing of underground leakage pipe 6, if avoid bottom end opening, water yield conference causes other underground leakage pipe water yields to distribute uneven and produces water inlet water source head part waterlogging and the problem of tail end arid.Further, the open-work 4 on underground leakage pipe 6 working faces 7 is positioned at middle part and the bottom of underground leakage pipe 6.Further, the angle of open-work and underground leakage pipe is beneficial to formation scattering, wide coverage.Further, the double lumen tube in drip irrigation pipe is positioned at the center of drip irrigation pipe on the ground on the ground, and double lumen tube makes its center in ground drip irrigation pipe by the support of a plurality of connectors.On the ground in drip irrigation pipe, be provided with three valves, respectively in the exocoel (controlling weeper) of drip irrigation pipe on the ground, ground upper hose and the pipe of spreading manure.
The utility model is simple in structure, easy to use, adopts and is in charge of supply, extends the pipeline life-span, and controlled for root system irrigation or surface irrigation, and ground of the present utility model drip irrigation pipe is three-cavity structure, and underground leakage pipe is double cavity structure.Weeper on the wall of drip irrigation pipe is for the drip irrigation of acrial part on the ground, the double lumen tube of drip irrigation pipe inside is communicated with the double cavity structure of underground leakage pipe by tube connector on the ground, underground leakage pipe inserts in underground, and the open-work on working face, towards plant, can directly pour into root system and apply fertilizer.So, a plurality of pipelines divide chamber to supply with, the access times of fertile pipe (the pipe of spreading manure, lower fertilizer tube) obviously reduce, after the mixed fertilizer fertilising of water, after closing Development of Venturi Fertilizer Applicator, carry out washing pipe, after this close fertile pipe, greatly increased the service life of fertile pipe, and water pipe (upper hose and foggara) is only for water spray, to pipeline non-corrosiveness.When the utility model is used, underground leakage pipe is inserted in to ridge side, ground drip irrigation pipe is laid on to ridge side, ground drip irrigation pipe is plugged together and is connected with underground leakage pipe, can be as required by controlling respective valves or corresponding Development of Venturi Fertilizer Applicator to ground and the underground operation of applying fertilizer and feed water, be beneficial to humidity in the canopy that regulates booth, avoid the daylighting of canopy implants not enough, and, directly for root system feedwater and fertilising, greatly save water, fertile consumption, reduced the input cost of the means of production.

Claims (3)

1. a water-fertilizer integral device of being in charge of supply, comprise drip irrigation pipe on the ground, tube connector and underground leakage pipe, it is characterized in that, described underground leakage pipe be double cavity structure, one of them chamber is foggara, another chamber is ground lower fertilizer tube, the upper end of underground leakage pipe is fixing is provided with joint, the bottom sealing of underground leakage pipe and the fixing conehead that is provided with, the cross section of underground leakage pipe is rectangle, a sidewall sealing of underground leakage pipe, remaining three sidewalls are working face, on working face, be provided with some open-works, open-work, foggara, ground lower fertilizer tube and underground leakage pipe are one-body molded during fabrication, on the wall of drip irrigation pipe, be in axial direction provided with some weepers on the ground, the inside of drip irrigation pipe is provided with double lumen tube on the ground, in double lumen tube, be provided with ground upper hose and the pipe of spreading manure, on double lumen tube, be provided with some connectors, connector is through ground drip irrigation pipe and expose to the outer wall of drip irrigation pipe on the ground, on the ground between the joint of the connector in drip irrigation pipe and underground leakage pipe, by tube connector, plugged together and be connected, double lumen tube, connector and ground drip irrigation pipe are one-body molded during fabrication.
2. the water-fertilizer integral device of being in charge of according to claim 1 supply, it is characterized in that, in drip irrigation pipe, be provided with Development of Venturi Fertilizer Applicator on the ground, Development of Venturi Fertilizer Applicator through the outer wall of drip irrigation pipe on the ground after with ground upper hose or the pipe of spreading manure be connected, fertilizer tank or medicine tank have been threaded in Development of Venturi Fertilizer Applicator.
3. the water-fertilizer integral device of being in charge of according to claim 1 supply, is characterized in that, the length of described underground leakage pipe is 15-35cm, described open-work spray direction down and with the angle of working face be 15-25 degree.
CN201420202018.5U 2014-04-17 2014-04-17 Water and fertilizer integrated device for separated supplying through pipes Expired - Fee Related CN203775679U (en)

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104686500A (en) * 2015-03-09 2015-06-10 广东省昆虫研究所 Injecting type biological prevention and control method in solenopsis invicta nest
CN105075483A (en) * 2015-08-26 2015-11-25 北京农业智能装备技术研究中心 Organic fertilizing device and fertilization system
CN106069620A (en) * 2016-08-04 2016-11-09 大禹节水(天津)有限公司 Side-slit drip irrigation belt for underground drip irrigation
WO2017133656A1 (en) * 2016-02-03 2017-08-10 Self Irrigation System Limited Dispenser for dispensing water and fertiliser
CN116058238A (en) * 2023-02-06 2023-05-05 咸阳市农业科学研究院 Vegetable cultivation method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104686500A (en) * 2015-03-09 2015-06-10 广东省昆虫研究所 Injecting type biological prevention and control method in solenopsis invicta nest
CN105075483A (en) * 2015-08-26 2015-11-25 北京农业智能装备技术研究中心 Organic fertilizing device and fertilization system
WO2017133656A1 (en) * 2016-02-03 2017-08-10 Self Irrigation System Limited Dispenser for dispensing water and fertiliser
US10750666B2 (en) 2016-02-03 2020-08-25 Self Irrigation System Limited Dispenser for dispensing water and fertiliser
CN106069620A (en) * 2016-08-04 2016-11-09 大禹节水(天津)有限公司 Side-slit drip irrigation belt for underground drip irrigation
CN116058238A (en) * 2023-02-06 2023-05-05 咸阳市农业科学研究院 Vegetable cultivation method

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140820

Termination date: 20150417

EXPY Termination of patent right or utility model