JPS4862048A - |
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| 申请号 | JP10514672 | 申请日 | 1972-10-20 | 公开(公告)号 | JPS4862048A | 公开(公告)日 | 1973-08-30 |
| 申请人 | 发明人 | ||||||
| 摘要 | A water/solid mixture such as sewage or animal effluent separated on a perforate moving endless belt with the addition of a compression stage for retained material. The perforations may be transverse slits; there may be an oversize indicator and/or water disintegration step prior to pressing, and/or a scraper and/or belt cleaning air supply after pressing, together with brushes and water sprays on the belt return flight. Compression may be effected by a roller but preferably by a second belt optionally provided with individually biassed pressing rollers inside. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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