| 摘要 |
A multipurpose agricultural chemicals sprinkler is provided to sprinkle the agricultural chemicals on the crops selectively through a watering nozzle and a spraying nozzle, and to be used for extinguishing a fire by spraying water through the watering nozzle. The multipurpose agricultural chemicals sprinkler includes: a liquid tank(10); a liquid pumping part having a first and a second pump(21,22) for sprinkling selectively the liquid that flows through a distribution pipe(12) from the liquid tank through a watering nozzle(37) and a spraying nozzle(38) by being driven by a power of an engine(11); a liquid sprinkling device(30) having a fan(32), and adjusted by rotating left and right by an internal gear that is rotated by an electric motor and vertically adjusted by a vertical angle adjusting cylinder(36) of which a piston rod is connected by a hinge to a link installed on a rotation body; and a manual sprinkling device(50) input and output in and from a sprinkler body while moving by a working cylinder(54).
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