METHOD FOR STERILIZING PLANTING SOIL AND STERILIZING STIRRER

Japanese Patent JP3673813

B2

PROBLEM TO BE SOLVED: To provide a sterilizing method by which the efficiency of planting soil-preparing works can be improved, and to provide a sterilizing stirrer with which all preparing works including a sterilizing work can be carried out.
SOLUTION: This method for sterilizing the planting soil is characterized by charging a planting soil base material 7 into a receiving tank 2 having a stirring means comprising a horizontal shaft 3 and blades 4 attached to the shaft, stirring the planting soil base material 7 with the blades 4 of the stirrer, and jetting steam 53 from jetting ports 32 disposed in the horizontal shaft 3 of the stirrer, thereby simultaneously stirring and sterilizing the planting soil base material 7. The sterilizing stirrer 1 is formed by disposing the receiving tank 2 having at least a port 23 for charging the planting soil base material 7, and also disposing the stirring means comprising the horizontal shaft 3 and the blades 4 attached to the shaft, in order to stir the planting soil base material 7 in the receiving tank 2. A path 33 for conducting the steam 53 is formed in the horizontal shaft 3 of the stirring means, and ports 32 for jetting the steam 53 are disposed on the periphery of the horizontal shaft 3.

Hiramori parent man
Norio Sakaguchi

JP2001224965A

July 20, 2005

July 25, 2001

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Kyozen Shoji Co., Ltd.
Limited Company

A01G11/00; (IPC1-7): A01G11/00

JP53048883A
JP11137644A
JP61219312A
JP53046196A
JP6081285U

Tsunehisa Kato

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