PROBLEM TO BE SOLVED: To provide a sprayer having a simple constitution, light weight and small size, and also reducing effects to human bodies by decreasing the suction of a medicinal liquid or the like on spraying work, without requiring working labor.SOLUTION: This sprayer includes one rotary portion, a body frame laid on the rotary portion through a rotary shaft, a supporting pole fixing its one end at the main frame and integrated with the body frame, spraying rods with nozzles having the supporting pole as a center for spreading the rods as freely opening and closing at both its sides and spraying a chemical liquid out of the nozzles by being connected with a supplying hose of the chemical liquid supplied from a chemical liquid supplying device and the straight-formed structure of a whole machine body formed as a parallel state to the supporting pole by housing, closing and attaching the spraying rods with nozzles so as to be able to handle/move the whole machine body as standing in a state that the whole machine body is made as being supported by one rotary portion. The sprayer is provided by having the light weight and capable of simply manually performing the control of its standing position and going into and out of a green house.COPYRIGHT: (C)2012,JPO&INPIT【課題】 簡単な構成で軽量かつ小型であり、しかも作業労力を要することなく噴霧作業時の薬液等の吸引を少なくして人体への影響を小さなものとする。【解決手段】 噴霧機は、1つの転動部と、転動軸を介して転動部に装架された本体フレームと、本体フレームに一端を固定され本体フレームと一体化された支柱と、支柱を中央にしてその両側に開閉自在に開杆するノズル付噴霧杆であって、薬液供給装置から供給される薬液の供給ホースに接続されてノズルから薬液を噴射するノズル付噴霧杆と、機体全体を1つの転動部に支持させた状態で機体全体を立位で取り扱い移動可能なように、噴霧杆を格納閉着させて支柱と平行な状態で形成される機体全体の直状体構造と、を備える。軽量で手作業で立位の制御、ハウス内への出入りを簡単に行なえる。【選択図】図1
