| 发明名称 |
GRANULAR SUBSTANCE TREATMENT APPARATUS |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a granular substance treatment apparatus which uses a pleated filter and which has such a shape that the amount of the granular substance to be stuck to the pleated filter is reduced. <P>SOLUTION: First valley parts b1 and second valley parts b2 are arranged on the pleated filter to be used as a filter medium of a filter part of the granular substance treatment apparatus. The second valley part b2 is made shallower than the first valley part b1. <P>COPYRIGHT: (C)2012,JPO&INPIT |
| 申请公布号 |
JP2012091165(A) |
申请公布日期 |
2012.05.17 |
| 申请号 |
JP20110211200 |
申请日期 |
2011.09.27 |
| 申请人 |
POWREX CORP |
发明人 |
KINOSHITA NAOTOSHI;NAGATO TAKUYA |
| 分类号 |
B01J2/16;B01D46/52;B01J2/00 |
主分类号 |
B01J2/16 |
| 代理机构 |
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