发明名称 Method for cleaning industrial pipe systems
摘要 A method for cleaning industrial pipe systems, preferably pipe systems used in food industry, such as meat, fish and vegetable industry. The method for cleaning industrial pipe systems, includes the steps of feeding a detergent together with liquid and granules, having a diameter, in batches only into a portion of a pipe, having a cross-section, to be cleaned, whereby one wash batch has a volume in liters, which is 0.05-0.3 times the numerical value of the cross-section in square centimeters of the pipe, creating a negative pressure in the pipe, and bringing the wash batch to flow in the pipe by means of the negative pressure for cleaning and mechanically treating the walls of the pipe.
申请公布号 US6645310(B2) 申请公布日期 2003.11.11
申请号 US20020256005 申请日期 2002.09.27
申请人 TAIFUN ENGINEERING OY LTD. 发明人 RINNE KARI
分类号 B08B9/04;(IPC1-7):B08B5/04;B08B9/027;B08B9/057 主分类号 B08B9/04
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