| 摘要 |
Arrangement for control of spray and flow of water from nozzles for watering represents a specially designed added part with standard nozzles that enable equal waterring of surfaces with different herbal cultures regardless of their shape and even in the cases when on those surfaces there are trees, flower bushes, fences, walls and alike. This is acheved by means of an arrangement for control, which by a simple tubular carrier (7) is drawn onto an end part (21) of a standard turbine so that the water from a turbine (62) enters into a housing (5) of a nozzle and passes through an inclined channel (23) where the jet intensity is determined by a position of a cylindrical regulator (32) that is axially moved and it depends upon the inclination of the lever (26) the upper cylindrical part (27) moves along the annular carrier (42). On the inclination of the lever (26) is conditoned by a shape of the segmented limiters (53) that are made according to a type in a few different shapes and are easily mountable onto the annular carrier (42). The arrangement and shape of segmented limiters (53) that define the area under watering are determined on the spot at installing the nozzles `and for the purpose of optimal watering scheme.
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