CN206776277U - A kind of drip-irrigation device - Google Patents

A kind of drip-irrigation device Download PDF

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Publication number
CN206776277U
CN206776277U CN201720348201.XU CN201720348201U CN206776277U CN 206776277 U CN206776277 U CN 206776277U CN 201720348201 U CN201720348201 U CN 201720348201U CN 206776277 U CN206776277 U CN 206776277U
Authority
CN
China
Prior art keywords
drip
irrigation
water
hollow billet
flute profile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720348201.XU
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Chinese (zh)
Inventor
王冬
黄红霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiaogan Seven Color Agricultural Science And Technology Co Ltd
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Xiaogan Seven Color Agricultural Science And Technology Co Ltd
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Publication date
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Priority to CN201720348201.XU priority Critical patent/CN206776277U/en
Application granted granted Critical
Publication of CN206776277U publication Critical patent/CN206776277U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Abstract

It the utility model is related to a kind of drip-irrigation device, including greenhouse body, water source and drip irrigation pipeline, drip irrigation pipeline includes main, branch pipe and hollow billet, main one end connects water source, the other end passes sequentially through flow straightener, gate valve, flowmeter, filter and pressure gauge and is connected with branch pipe, branch pipe connects hollow billet, and hollow billet is provided with drip irrigation hole, and drip irrigation is connected with water dropper on hole;Hollow billet surface is provided with multiple salient points, hollow billet is provided with inside and outside two layers of walls, glass layer is provided between inside and outside two layers of walls, magnetic pad is provided with drip irrigation hole, water dropper is made up of water inlet, flute profile runner and drip nozzle, water inlet is connected with the import of flute profile runner, and the outlet of flute profile runner is connected with drip nozzle, and silica gel pad is provided with flute profile runner.Drip-irrigation device of the present utility model improves man-made irrigation efficiency, effectively prevents the phenomenon of introduced contaminants blocking dropping head, and the tensile resistance of hollow billet is strong, sound construction, and water dropper, which rinses, to be changed conveniently, and whole device service life is longer.

Description

A kind of drip-irrigation device
Technical field
It the utility model is related to a kind of irrigation rig, more particularly to a kind of drip-irrigation device.
Background technology
In modern agricultural production, greenhouse gardening is very common planting patterns, can be with people due to the particular surroundings of greenhouse The factors such as temperature, humidity or sunshine are controlled for ground, therefore greenhouse gardening can cultivate a variety of anti-season kinds, can also cultivate Go out more outstanding vegetables and fruits.Traditional greenhouse irrigation method is that directly irrigation ditch is watered using water pipe, and water resource effectively utilizes Rate is low, and water resource waste, irrigation effect is undesirable, therefore popularization and application of the country to drip irrigation technique in recent years, and large area is Agricultural is received, but drip irrigation pipe cost is higher, the easy fouling of water dropper and blocking, using effect and life-span is influenceed, to further pushing away Wide application forms restriction.
It is therefore desirable to design a kind of drip-irrigation device, to overcome above mentioned problem.
Utility model content
The purpose of this utility model is the defect for overcoming prior art, there is provided one kind is increased irrigation efficiency, be effectively anti- The drip-irrigation device only blocked.
What the utility model was realized in:
The utility model provides a kind of drip-irrigation device, including greenhouse body, water source and drip irrigation pipeline, drip irrigation pipeline bag Include main, branch pipe and hollow billet, main one end connection water source, the other end pass sequentially through flow straightener, gate valve, flowmeter, filter and Pressure gauge is connected with branch pipe, and branch pipe connection hollow billet, hollow billet is provided with drip irrigation hole, and drip irrigation is connected with water dropper on hole;
Hollow billet surface is provided with multiple salient points, and salient point is evenly distributed on drip irrigation hole surrounding, and hollow billet is provided with inside and outside two layers of walls, inside and outside Glass layer is provided between two layers of walls, is provided with magnetic pad in drip irrigation hole, magnetic pad is connected with water dropper, and water dropper is by intaking Mouth, flute profile runner and drip nozzle composition, water inlet are connected with the import of flute profile runner, and the outlet of flute profile runner is connected with drip nozzle, tooth Type runner is provided with silica gel pad.
Further, greenhouse body both sides are provided with water leg, and the trench bottom that catchments is connected with main, and water leg is connected with main Place is provided with ball valve.
Further, water leg is provided with screen pack with main junction.
Further, fertilising pipe, fertilising pipe one end connection main, other end connection are connected between flowmeter and filter Fertilising fills, and fertilising pipe is provided with fertilising valve.
Further, water dropper is connected with drip irrigation hole by screw thread or neck.
The utility model has the advantages that:
Drip-irrigation device of the present utility model improves man-made irrigation efficiency, effectively prevents introduced contaminants blocking dropping head Phenomenon, and the tensile resistance of hollow billet is strong, sound construction, water dropper, which rinses, to be changed conveniently, and whole device service life is longer.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the drip-irrigation device that the utility model embodiment provides;
Fig. 2 is the structural representation for the hollow billet that the utility model embodiment provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the premise of creative work Lower obtained all other embodiment, belong to the scope of the utility model protection.
Such as Fig. 1 and Fig. 2, the utility model embodiment provides a kind of drip-irrigation device, including greenhouse body 1, the and of water source 2 Drip irrigation pipeline.
Drip irrigation pipeline includes main 3, branch pipe 4 and hollow billet 5, and the one end of main 3 connection water source 2, the other end passes sequentially through current stabilization Device 31, gate valve 32, flowmeter 33, filter 34 and pressure gauge 35 are connected with branch pipe 4, and branch pipe 4 connects hollow billet 5, and hollow billet 5 is provided with Drip irrigation hole 51, water dropper 6 is connected with drip irrigation hole 51.
The surface of hollow billet 5 is provided with multiple salient points 52, and salient point 52 is evenly distributed on the surrounding of drip irrigation hole 51, by setting salient point 52, And its layout designs, make certain gap be present between hollow billet 5 and covering ground mulch film, made with avoiding mulch film from being bonded with hollow billet 5 Into the water blockoff underproduction phenomenon.Hollow billet 5 is provided with inside and outside two layers of walls, is provided with glass layer 53 between inside and outside two layers of walls, makes hollow billet 5 Tensile resistance it is strong, structure is more firm, and service life is longer.
Magnetic pad 54 is provided with drip irrigation hole 51, magnetic pad 54 is connected with water dropper 6, and when removing water dropper 6, drip irrigation hole 51 can By the self-closed of magnetic pad 54, flushing can be taken off at any time when water dropper 6 is blocked or damaged or changed, to improve whole dress The anti-clogging performance put.Water dropper 6 is made up of water inlet 61, flute profile runner 62 and drip nozzle 63, water inlet 61 and flute profile runner 62 Import is connected, and the outlet of flute profile runner 62 is connected with drip nozzle 63, and flute profile runner 62 is provided with silica gel pad 64, and water passes through silicagel pad Different according to the pressure of water during piece 64, silica gel pad 64 is swung up and down by elastic force, until poised state, with this constantly regulate The cross-sectional area of flute profile runner 62, reach the purpose of precision irrigation.
The both sides of greenhouse body 1 are provided with rainwater water leg 7, and the bottom of water leg 7 is connected with main 3, and water leg 7 connects with main 3 Meet place and be provided with ball valve 71.The rainwater of collection is directly irrigated on the soil of greenhouse, rainwater utilization is high, while prevents rainwater pair Greenhouse surrounding soil is diluted, and causes greenhouse unstable.Water leg 7 is provided with screen pack 72 with the junction of main 3, convenient to rain Water is filtered.
Fertilising pipe 8, fertilising pipe 8 one end connection main 3 are connected between flowmeter 33 and filter 34, other end connection is applied Fertilizer fills 82, and fertilising pipe 8 is provided with fertilising valve 81, in order to which fertilizer uniformly to be dropped in each piece of ground, improves the utilization rate of fertilizer.
Water dropper 6 is connected with drip irrigation hole 51 by screw thread or neck, facilitates the spacing of regulating dropping head 6, to adapt to farming season change.
When needing to carry out drip irrigation, gate valve 32 is opened, the water in water source 2 flows to branch pipe 4 by main 3, into hollow billet 5, After flowing through each drip irrigation hole 51 and entering water dropper 6, silica gel pad 64 is placed directly against flute profile runner 62 by after the active force of water On, current reach delivery port by current stabilization state, then reach drip nozzle 63.Different according to the pressure of water, silica gel pad 64 relies on Elastic force is swung up and down, and until poised state, passes through the cross section for swinging up and down constantly regulate flute profile runner 62 of silica gel pad 64 Product.When closing gate valve 32, stop after supplying water, pressure is less than external pressure in hollow billet 5, and silica gel pad 64 is closed, and avoids extraneous miscellaneous Matter enters, and prevents from blocking.When needing to rinse or changing water dropper 6, water dropper 6 is removed, drip irrigation hole 51 passes through the automatic sealing package of magnetic pad 54 Close.When fertilising is needed, on request by the good fertilizers input of precise to fertilizer spreading tank, fertilising valve 81 is then opened, Applied fertilizer, in order to which fertilizer uniformly to be dropped in each piece of ground.
In summary, drip-irrigation device of the present utility model improves man-made irrigation efficiency, effectively prevents introduced contaminants The phenomenon of blocking dropping head, and the tensile resistance of hollow billet is strong, sound construction, water dropper, which rinses, to be changed conveniently, and whole device uses the longevity Order longer.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in Protection domain within.

Claims (5)

  1. A kind of 1. drip-irrigation device, it is characterised in that including greenhouse body, water source and drip irrigation pipeline, the drip irrigation pipeline bag Include main, branch pipe and hollow billet, described main one end connects the water source, the other end pass sequentially through flow straightener, gate valve, flowmeter, Filter and pressure gauge are connected with the branch pipe, and the branch pipe connects the hollow billet, and the hollow billet is provided with drip irrigation hole, the drop Water dropper is connected with grout;
    The hollow billet surface is provided with multiple salient points, and the salient point is evenly distributed on drip irrigation hole surrounding, and the hollow billet is provided with interior Outer two layers of walls, glass layer is provided between the inside and outside two layers of walls, magnetic pad, the magnetic pad are provided with the drip irrigation hole Piece is connected with the water dropper, and the water dropper is made up of water inlet, flute profile runner and drip nozzle, the water inlet and the flute profile runner Import be connected, the outlet of the flute profile runner is connected with the drip nozzle, and the flute profile runner is provided with silica gel pad.
  2. 2. drip-irrigation device as claimed in claim 1, it is characterised in that:The greenhouse body both sides are provided with water leg, institute State the trench bottom that catchments to be connected with main, the water leg is provided with ball valve with the main junction.
  3. 3. drip-irrigation device as claimed in claim 2, it is characterised in that:The water leg is provided with the main junction Screen pack.
  4. 4. drip-irrigation device as claimed in claim 1, it is characterised in that:Connected between the flowmeter and the filter There is fertilising to manage, described fertilising pipe one end connects the main, and other end connection fertilising fills, and the fertilising pipe is provided with fertilising valve.
  5. 5. drip-irrigation device as claimed in claim 1, it is characterised in that:The water dropper and the drip irrigation hole by screw thread or Neck connects.
CN201720348201.XU 2017-04-05 2017-04-05 A kind of drip-irrigation device Expired - Fee Related CN206776277U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720348201.XU CN206776277U (en) 2017-04-05 2017-04-05 A kind of drip-irrigation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720348201.XU CN206776277U (en) 2017-04-05 2017-04-05 A kind of drip-irrigation device

Publications (1)

Publication Number Publication Date
CN206776277U true CN206776277U (en) 2017-12-22

Family

ID=60706981

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720348201.XU Expired - Fee Related CN206776277U (en) 2017-04-05 2017-04-05 A kind of drip-irrigation device

Country Status (1)

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CN (1) CN206776277U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110122031A (en) * 2019-06-18 2019-08-16 青海格润信息科技有限公司 Desertification treatment water delivery based on big data analysis is retained integrative intelligent system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110122031A (en) * 2019-06-18 2019-08-16 青海格润信息科技有限公司 Desertification treatment water delivery based on big data analysis is retained integrative intelligent system

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171222

Termination date: 20190405

CF01 Termination of patent right due to non-payment of annual fee