FIELD: drop irrigation of farm crops using flexible irrigation pipelines.
SUBSTANCE: water outlet has elastic insert located within cavity of pipeline aperture and equipped with opening. Insert has spring-loaded valve. Protruding portion of insert is made in the form of hemisphere closed with grate which is fixed within channels provided on outer surface of pipeline. Spring is fixed on valve and hemisphere by means of yokes.
EFFECT: enhanced reliability in operation of pipeline and provision for feeding water into soil root layer.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DROP-TYPE WATER OUTLET | 2005 |
|
RU2283582C1 |
| IRRIGATION PIPELINE FOR DROP IRRIGATION SYSTEMS | 2006 |
|
RU2316948C1 |
| WATER OUTLET OF IRRIGATION PIPELINE | 2006 |
|
RU2314676C1 |
| DRIP OUTLET CONDUIT | 2006 |
|
RU2323566C1 |
| DROP OUTLET OF IRRIGATION PIPELINE | 2005 |
|
RU2294628C1 |
| DROP OUTLET OF IRRIGATION PIPELINE | 2005 |
|
RU2294625C1 |
| DROP-TYPE WATER OUTLET | 2005 |
|
RU2294623C1 |
| SELF-REGULATING WATER-OUTLET FOR FLEXIBLE IRRIGATION PIPELINE | 2007 |
|
RU2332840C1 |
| IRRIGATION PIPELINE WITH DRIP EMITTERS | 2006 |
|
RU2325799C1 |
| WATER OUTLET OF IRRIGATION PIPELINE | 2006 |
|
RU2314677C1 |
