发明名称 |
Method for the preparation of waste paper |
摘要 |
A method and apparatus for decomposing waste paper in a storage tank (tower) under the effect of chemicals with a high stock concentration (high-consistency stock method), including the rotation of the paper pulp together with dilution and a vigorous extensive disintegration of the waste paper or rags by a slushing rotor in the lowest part of the storage tank (tower).
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申请公布号 |
US4816117(A) |
申请公布日期 |
1989.03.28 |
申请号 |
US19880183325 |
申请日期 |
1988.04.07 |
申请人 |
J. M. VOITH GMBH |
发明人 |
PFALZER, LOTHAR;ORTNER, GERHARD |
分类号 |
D21B1/32;D21C5/02;(IPC1-7):D21C5/02 |
主分类号 |
D21B1/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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