发明名称 |
METHOD AND ARRANGEMENT FOR TREATING PULP |
摘要 |
<p>The present invention relates to an arrangement and a method for treating a pulp to be fed to a screen room at a pulp mill. The arrangement comprises a tower (100) having an upstanding wall (102), and a bottom (108); a pulp inlet (112) in an upper part of the tower; a device (114) for feeding dilution liquid into the pulp flowing downwards in the tower, said dilution device being located substantially at a level which divides the tower to said upper part (104) and a bottom part (106), and a discharge device (120) for diluted pulp arranged in the bottom part of the tower. A device for (116, 118) homogenizing the consistency of the diluted pulp flow is arranged at a distance downstream of the dilution device in the pulp flow direction and upstream of the discharge device.</p> |
申请公布号 |
WO2012049367(A1) |
申请公布日期 |
2012.04.19 |
申请号 |
WO2011FI50881 |
申请日期 |
2011.10.12 |
申请人 |
ANDRITZ OY;KIERO, SIMO;PELTONEN, KARI;SIIK, SAMI |
发明人 |
KIERO, SIMO;PELTONEN, KARI;SIIK, SAMI |
分类号 |
D21D5/28 |
主分类号 |
D21D5/28 |
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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