发明名称 |
Rörsystem för mottagning och transport av mesa från ett vitlutsfilter |
摘要 |
The pipe system is for receiving and transporting lime sludge from a filter medium in a continuously operating pressurized filter 1 in a causticizing process, where lime sludge is scraped off from the filter medium 2 and falls down into receiving chutes 4a for the lime sludge. Conventional storage tanks for scraped-off lime sludge and their mechanical agitators are thus replaced by a pipe system 11 where the pipe system does not have a mechanical agitator at all but has a flow cross section which maintains a flow rate in the lime sludge so that sedimentation of the lime sludge does not take place from the receiving chute 4a to the feed-out opening 30 of the pipe system. |
申请公布号 |
SE516246(C2) |
申请公布日期 |
2001.12.10 |
申请号 |
SE20010000411 |
申请日期 |
2001.02.07 |
申请人 |
KVAERNER PULPING AB |
发明人 |
MAGNUS *INGELMAN;JAN *TJERNBERG |
分类号 |
B01D33/21;D21C11/04;(IPC1-7):D21C11/04 |
主分类号 |
B01D33/21 |
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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