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SLURRY-CIRCULATION METHOD AND DEVICE IN CHAMBER OF SLURRY SHIELDING MACHINE
SLURRY-CIRCULATION METHOD AND DEVICE IN CHAMBER OF SLURRY SHIELDING MACHINE
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机译:泥浆施焊机腔室中的泥浆循环方法及装置
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摘要
PROBLEM TO BE SOLVED: To prevent excavated soil from settling in the slurry chamber in a slurry shielding machine. ;SOLUTION: A slurry suction opening and a slurry discharge opening are formed in the chamber 6 of a slurry shielding machine and connected to each other through a pipe 16. And a pump 17 is installed on the way of the pipe 16. The pump 17 is driven to circulate the slurry in the chamber 6 in order to prevent settling of the soil.;COPYRIGHT: (C)1998,JPO
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