| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid sending ring of a filter press, which can be fit easily to an opening of a filter plate and to provide the filter press equipped with the liquid sending ring. SOLUTION: This liquid sending ring 30 to be fit to the opening 25 which is formed on the filter plate 5 of the filter press 1 and through which a liquid concentrate is sent is constituted so that a first bolt fixing body 53 in which a bolt inserting hole 52 is formed is arranged inside a first ring body 51 to be fit to the front of the opening 25, a second bolt fixing body 63 in which a bolt inserting hole 62 is formed is arranged inside a second ring body 61 to be fit to the rear of the opening 25 and the first ring body 51 and the second ring body 61 are fixed to the opening 25 by inserting a bolt 43 into the bolt inserting holes 52, 62. A space for sending the liquid concentrate is formed between the inside face of the first ring body 51 and the outside face of the bolt fixing body 53 and between the inside face of the second ring body 61 and the outside face of the bolt fixing body 63. COPYRIGHT: (C)2006,JPO&NCIPI
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