Federalnoe gosudarstvennoe byudzhetnoe nauchnoe uchrezhdenie "Federalnyj nauchnyj tsentr agroekologii; kompleksnykh melioratsij i zashchitnogo lesorazvedeniya Rossijskoj akademii nauk"
发明人:
Dubenok Nikolaj Nikolaevich (RU),Дубенок Николай Николаевич (RU),Semenenko Sergej Yakovlevich (RU),Семененко Сергей Яковлевич (RU),Abezin Valentin Germanovich (RU),Абезин Валентин Германович (RU),Marc,Dubenok Nikolaj Nikolaevich,Дубенок Николай Николаевич,Semenenko Sergej Yakovlevich,Семененко Сергей Яковлевич,Abezin Valentin Germanovich,Абезин Валентин Германович,Marchenko Sergej Sergeevich,Марчен
申请号：
RU2017120873
公开号：
RU0002649344C1
申请日:
2017.06.14
申请国别(地区):
RU
年份:
2018
代理人:
摘要：
FIELD: agriculture.SUBSTANCE: invention relates to the field of irrigation equipment and can be used for irrigation of crops using flexible irrigation pipelines. Sprinkler-dropper contains a demountable chamber with a nozzle and an injector. Injector is made in the form of a pin with stiffening ribs. Chamber is located at the top of the injector and is equipped with a water dispenser. Water-conducting channels communicated with the cavity of the pin are made between the stiffening ribs. Sprinkler-dropper is attached on a flexible irrigation pipeline by means of clamps covering the irrigation pipe. In the upper part of the injector, a spherical chamber with a ball-shaped hollow float is made. Spherical chamber is connected to the channel in the internal cavity of the injector. Channel has upwardly directed water outlets. In the clamp upper part an union is attached. Union is connected to the pipeline internal cavity via support washer. Washer has an elastic cover plate. Above the cover plate a dispenser is installed. Dispenser has a lower locking conical support part and a guiding cruciform part. Above the dispenser guide part the compression spring, calibrated to the preset pressure is installed. Spring is fixed with a support washer. At the union upper part, a deflector is installed using a threaded washer. Deflector is made in the form of a paraboloid of revolution conjugated with the lattice windows in the upper part of the union. Injector length is determined depending on the plants root system depth of penetration. Providing simplification of the design. Root layer of soil is uniformly moistened.EFFECT: providing the possibility of sprinkling at night.1 cl, 1 dwgИзобретение относится к области ирригационной техники и может применяться для полива сельскохозяйственных культур с помощью гибких поливных трубопроводов. Дождеватель-капельница содержит разборную камеру со штуцером и инъектором. Инъектор выполнен в виде штыря с ребрами жесткости. Камера расположена в в
