Асцатрян Сергей Андраникович (RU),Ольгаренко Геннадий Владимирович (RU)
申请号：
RU2011147537/13
公开号：
RU00116313U1
申请日:
2011.11.24
申请国别(地区):
RU
年份:
2012
代理人:
摘要：
Apparatus for locally pulsed irrigation relates to agriculture, in particular to mechanization and irrigation can be used for crop irrigation by discrete (pulse) supply water to the humidifying foci. The development objective of the utility model is to improve the uniformity of distribution of irrigation water through the outlet structures and simplification of the structure. This object is achieved in that the device for locally pulsed irrigation comprising a storage container with a siphon feed pipe with a crane and flexible irrigation tube with discharge outlets, outlet structures are formed as openings in the wall of the irrigation tube, the hole axis made an angle of 10 ° - 15 ° relative to the axis of water flow in the irrigation tube. Improved uniformity of distribution of irrigation water by irrigated land and simplification of the construction is achieved by equalizing the pressure discharge outlets due to the change in the water velocity in the irrigation tube from a maximum at the beginning to a minimum at its end and run outlets holes angled 10 ° -15 ° relative to the direction of water flow irrigation tube that provides adhesion of the overflow stream to the irrigation tube and prevents its departure from the irrigation zone, thereby excluded from the construction kit absorbers Art Rui. Application of the proposed utility model will increase the efficiency of discrete crop irrigation systems. 4 yl.Устройство для локально-импульсного полива относится к сельскому хозяйству, в частности, к механизации полива и может быть использовано для орошения сельскохозяйственных культур путем дискретной (импульсной) подачи воды в очаги увлажнения. Целью разработки полезной модели является улучшение равномерности распределения поливной воды через водовыпуски и упрощение конструкции. Указанная цель достигается тем, что в устройстве для локально-импульсного полива, включающем накопительную емкость с сифоном, питающую трубку с краном и гибкие поливные трубки с водовыпуска
