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Priority to BG9228890ApriorityCriticalpatent/BG50515A1/en
Publication of BG50515A1publicationCriticalpatent/BG50515A1/en
This device is used in plant-growing for spray irrigation. It attains self-alignment, as well as regulation of the irrigation altitude, depending on the height of the irrigated agricultural crops. It consists of a farm (7) two branches for pumping pipeline (1) fitted to it, while irrigation apparatuses (2) are affixed to each branch. The farm is hinged to the top part of a vertical frame (8), located in guides (9). The bottom edge of the guides is connected to a rotating frame (10), which through a hinge (13) is fixed centrally to a carrying frame (12), located between sliders (14). The vertical frame is supplied with lifting mechanisms (11), fitted in its base and top part.