Steam earth sterilizer

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PURPOSE : A steam sterilizer for soil is provided to uniformly sterilize the whole surface of soil and to improve the reliability of soil sterilization. CONSTITUTION : A steam sterilizer for soil includes a main body(110), a steam pipe(120), and a plurality of steam emitting plates(130). The steam pipe is installed at the main body and receives steam from an external steam supplying part. The steam emitting plates is vertically installed at the bottom of the main body. The steam emitting plates emit steam by descending the main body. The main body is installed at an elevating unit to vertically move.