CN1184875C - Normal pressure water saving irrigation system - Google Patents
Normal pressure water saving irrigation system Download PDFInfo
- Publication number
- CN1184875C CN1184875C CNB011189991A CN01118999A CN1184875C CN 1184875 C CN1184875 C CN 1184875C CN B011189991 A CNB011189991 A CN B011189991A CN 01118999 A CN01118999 A CN 01118999A CN 1184875 C CN1184875 C CN 1184875C
- Authority
- CN
- China
- Prior art keywords
- mentioned
- water
- irrigation system
- slide
- slide plate
- 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
Links
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The present invention relates to a method for watering the ground by using a pipeline with holes, which comprises a main pipe, a branch pipe and a micro pipe, wherein the main pipe is arranged in a field, one end of the main pipe is communicated with a water channel, and the main pipe, the branch pipe and the micro pipe are communicated by a connecting piece of a flow regulating pipe passage. The present invention overcomes the defects of the severe damage of a diversion channel, heavy and complicated task program, large technical difficulty, the low use coefficient of water, high productive cost and non-uniform water irrigation in the prior art.
Description
Technical field
The present invention relates to the method for using perforated pipe-line to water on the ground, the method for especially utilizing river or channel water to irrigate.
Background technology
Chinese patent CN1160475A disclosed " method of pouring water under the crops mulching film planting film ", it can directly utilize the existing channel diversion in irrigated area, the steps include: 1, the fertilising of loosening the soil on flat field, and the parallel furrow and the ridging of opening the V font; 2, the soil block on the broken ridge of rake, the leveling ridge back of the body is in the sowing of the middle part of the ridge back of the body; 3, mulch film is layered on the furrow of V font, with grave mound on the mulch film limit and press tightly, covers the hack bits on the mulch film of the ridge face of the sowing ridge row of completing mulch film, fully lid is real; 4, the conduit pipe that is communicated with flume feeds in the furrow of spreading; When 5, pouring water, water is poured into furrow, and control enters the inflow of furrow by conduit pipe.Above-mentioned conduit pipe can be that drip irrigation hose is laid in the furrow.Shortcoming is because of only directly pouring water with aqueduct, in a bulk of field, needs how many square water pipes, also just need carry out a plurality of openings to flume, understands the heavy damage flume like this, especially anti seepage channel; Secondly above-mentioned technology will be opened V font furrow, the leveling ridge back of the body, furrow upper berth film, ridge back of the body middle part sowing, changed the sowing shop membrane technology of existing maturation, increased operation procedure, strengthened technical difficulty, it is bigger especially to flatten the ridge back of the body, shop film, shop drip irrigation hose and back of the body middle part, ridge seeding technique difficulty.When laying drip irrigation hose, soil may be buried flexible pipe underground in the furrow, influences current, also need transform the needs that existing film-laying machine tool satisfies operation, so just steps up its investment, and has increased production cost.The 3rd, drip irrigation hose is layed at the bottom of the furrow, with the seed position in the vertical direction certain altitude is arranged, the effect of mulch film focuses mostly in the near surface place root system of crop, and the water droplet that oozes like this is infiltration downwards under action of gravity, just is unfavorable for acting on the absorption of root system to moisture, the usage factor of water is lower, and drip irrigation hose directly communicates with water channel, exist to pour water inhomogeneous and impurity blocking problem dropper, above-mentioned technology put seedling, that residual film reclaims difficulty is bigger.
Technology contents
The objective of the invention is to overcome the heavy damage flume that existing technology exists, operation procedure is complicated, and technical difficulty is big, and the usage factor of water is low, production cost height, the uneven defective of pouring water.
A kind of normal pressure water saving irrigation system comprises the person in charge, arm and microtubule, is responsible for and is located at the field, is responsible for an end and communicates with water channel, and the person in charge, arm, microtubule are connected by Flow-rate adjustment pipeline connector each other.
Above-mentioned irrigation system, Flow-rate adjustment pipeline connector comprises water supply connector and water out adapter, and an above-mentioned joint termination is provided with slide plate, and another above-mentioned joint termination is provided with slide, and above-mentioned slide plate and slide are slidingly matched mutually.
Above-mentioned irrigation system, above-mentioned slide both sides are upwards, inwardly bending forms slideway, and above-mentioned slide plate both sides are located in the above-mentioned slideway.
Above-mentioned irrigation system, above-mentioned slide is provided with trapezoidal slideway, and above-mentioned slide plate has the terraced steps that matches with above-mentioned slideway.
Above-mentioned irrigation system, water supply connector is provided with auxiliary joint, the auxiliary joint termination is provided with step and locking nut, then can carry out the pipeline side and connect, and has the threeway function, and connect firm, non-leakage, easy to operate, saving of work and time.
Above-mentioned irrigation system, slide plate are located in the water supply connector, and slide is located on the water out adapter.
Above-mentioned irrigation system, the water supply connector diameter is greater than the water out adapter diameter.
Adopt the present invention, be responsible for and can establish a plurality of arms, arm is provided with a plurality of microtubules, and water in a canal enters soil through main, arm and microtubule, so need not to open a plurality of mouthfuls on flume, destroys minimum to flume.Secondly, the present invention and existing planting after plastic covered complete sets of Techniques, simplified operation procedure, reduced technical difficulty, because of master of the present invention,, microtubule links to each other by Flow-rate adjustment pipeline connector, be convenient on the one hand connect, on the other hand, economize out independent flow regulator, greatly reduce input, and can improve the usage factor of water, overcome the uneven shortcoming of pouring water.
Description of drawings
The connection diagram of Fig. 1 present embodiment 1.
Fig. 2 is the cutaway view of Flow-rate adjustment pipeline connector among the embodiment 1.
Fig. 3 is the cutaway view of Flow-rate adjustment pipeline connector among the embodiment 2.
Embodiment
Embodiment 1: with reference to Fig. 1-2, embodiment 1 comprises the person in charge 9, arm 10 and microtubule 7, is responsible for and is located at the field, is responsible for an end and communicates with water channel 11, and the person in charge, arm, microtubule are connected by Flow-rate adjustment pipeline connector 8 each other; Flow-rate adjustment pipeline connector comprises water supply connector 1 and water out adapter 3, the water supply connector diameter is greater than the water out adapter diameter, the water supply connector termination is provided with slide plate 4, the water out adapter termination is provided with slide 2, above-mentioned slide both sides upwards, inwardly bending forms slideway, and above-mentioned slide plate both sides are located in the above-mentioned slideway.
Embodiment 2: with reference to Fig. 3, difference from Example 1 is that water supply connector is provided with the auxiliary joint 6 that is threaded with it, and the auxiliary joint termination is provided with step and locking nut 5.
Embodiment 3: difference from Example 2 is that slide is provided with the isosceles trapezoid slideway, and above-mentioned slide plate has the isosceles trapezoid step that matches with above-mentioned slideway.
Claims (6)
1, a kind of normal pressure water saving irrigation system, its feature comprises the person in charge, arm and microtubule, the person in charge is located at the field, being responsible for an end communicates with water channel, the person in charge, arm, microtubule are connected by Flow-rate adjustment pipeline connector each other, and described Flow-rate adjustment pipeline connector comprises water supply connector and water out adapter, and an above-mentioned joint termination is provided with slide plate, another above-mentioned joint termination is provided with slide, and above-mentioned slide plate and slide are slidingly matched mutually.
2, irrigation system as claimed in claim 1 is characterized in that above-mentioned slide both sides make progress, inwardly bending forms slideway, and above-mentioned slide plate both sides are located in the above-mentioned slideway.
3, irrigation system as claimed in claim 1 is characterized in that above-mentioned slide is provided with trapezoidal slideway, and above-mentioned slide plate has the terraced steps that matches with above-mentioned slideway.
4, as claim 1 or 2 or 3 described irrigation systems, it is characterized in that water supply connector is provided with auxiliary joint, the auxiliary joint termination is provided with step and locking nut.
5, irrigation system as claimed in claim 4 is characterized in that slide plate is located in the water supply connector, and slide is located on the water out adapter.
6, irrigation system as claimed in claim 5 is characterized in that the water supply connector diameter is greater than the water out adapter diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011189991A CN1184875C (en) | 2001-05-26 | 2001-05-26 | Normal pressure water saving irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011189991A CN1184875C (en) | 2001-05-26 | 2001-05-26 | Normal pressure water saving irrigation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1409958A CN1409958A (en) | 2003-04-16 |
| CN1184875C true CN1184875C (en) | 2005-01-19 |
Family
ID=4663529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011189991A Expired - Fee Related CN1184875C (en) | 2001-05-26 | 2001-05-26 | Normal pressure water saving irrigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1184875C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101611682B (en) * | 2009-08-04 | 2011-05-25 | 北京师范大学 | Ecological water-saving technology for optimizing vegetation-soil-water area pattern |
| CN103340131A (en) * | 2013-05-09 | 2013-10-09 | 中国农业科学院农田灌溉研究所 | Surface-irrigation field irrigation device |
-
2001
- 2001-05-26 CN CNB011189991A patent/CN1184875C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1409958A (en) | 2003-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105850678A (en) | Underground percolation irrigation system for railway sand-prevention forestation of drought and water shortage area and irrigation method of system | |
| CN101361452A (en) | Fruit-tree tubule outflow irrigation system and method | |
| WO2009057050A2 (en) | Crop irrigation system | |
| CN202190560U (en) | Water-saving structure for planting and irrigation | |
| CN208987306U (en) | Apple cultivation water-fertilizer integral irrigation system | |
| CN105028131B (en) | A kind of setting structure of orchard tubelet effluent irrigation system terminal | |
| CN1160475A (en) | Under-mulching irrigation method for crops planting with mulching | |
| CN1184875C (en) | Normal pressure water saving irrigation system | |
| CN1262863A (en) | Under-film drip irrigation method for field crops | |
| CN110301334B (en) | Irrigation dropper system for planting crops in desertification areas | |
| RU2683520C1 (en) | Method of irrigation of fruit trees and shrubs on the slopes of ravine | |
| CN204907404U (en) | Effluent structure that sets up at irrigation system terminal of orchard tubule | |
| CN217160692U (en) | Afforestation water saving fixtures | |
| CN207124911U (en) | Chinese prickly ash water for larval nursing fertilizer irrigation system | |
| CN205727440U (en) | Infiltrating irrigation system under a kind of drought and water-scarce area railway sand prevention reproducing area | |
| CN202603305U (en) | Vertical connecting device of fruit tree/cotton micro-irrigation double branch pipe regulating and controlling irrigation system and application device thereof | |
| CN214385413U (en) | Water-saving irrigation device that afforestation used | |
| CN210808649U (en) | Irrigation dropper system for planting crops in desertification region | |
| KR102234480B1 (en) | Sub-surface drip irrigation control system | |
| CN210519567U (en) | Nursery planting structure | |
| CN112273198A (en) | Irrigation equipment for farming | |
| US6953156B1 (en) | Irrigation method for sloping land | |
| RU2686231C1 (en) | Low-pressure drip irrigation network for watering slope lands | |
| CN209002346U (en) | One planting fruit-trees irrigation water fertilizer integrated apparatus | |
| CN111436302B (en) | Nursery planting structure and using process thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050119 Termination date: 20100526 |