发明授权
- 专利标题： ANORDNUNG ZUM AUSFLOCKEN VON FLOCKIERBAREN SUBSTANZEN IN SUSPENSIONEN, INSBESONDERE ZUR REINIGUNG DES RÜCKWASSERS VON DEINKING-ANLAGEN FÜR DIE ALTPAPIERAUFBEREITUNG
- 专利标题（英）： Arrangement for the flocculation of flocculable substances, particularly for the purification of effluents from deinking installations for used paper processing
- 专利标题（中）： 絮凝易絮凝物质的安排，特别是用于净化用于纸张加工的装置的装置
-
申请号： EP86903377.9申请日： 1986-06-16
-
公开(公告)号： EP0228396B2公开(公告)日： 1992-04-01
- 发明人: KLEINSCHNITTGER, Hans, Hermann , BASSLER, Wolfgang , KAHMANN, Albrecht , SIEWERT, Wolfgang
- 申请人： SULZER-ESCHER WYSS GMBH
- 申请人地址： Postfach 13 80 D-88183 Ravensburg DE
- 专利权人： SULZER-ESCHER WYSS GMBH
- 当前专利权人： SULZER-ESCHER WYSS GMBH
- 当前专利权人地址： Postfach 13 80 D-88183 Ravensburg DE
- 代理机构： Görg, Klaus, Dipl.-Ing.
- 优先权： CH2672/85 19850624
- 国际公布： WO8700220 19870115
- 主分类号： D21F1/32
- IPC分类号： D21F1/32 ; D21F1/70 ; C02F1/24 ; B01D21/06
摘要：
An arrangement for the separation by flocculation of flocculable substances contained in a suspension used particularly for purifying effluents from deinking installations where are processed used or waste paper, comprises a container (4) supplied by a conduit (2) with a suspension coming from a tank (1) and mixed with flocculating agents and with air. The container (4) contains a vertical shaft rotor (34) from which two arms (35, 36) extend outwardly at different heights. The suspension to be purified is introduced above the shaft (34) and the upper arm (36), and purified water is drawn above the lower arm (35) which forms with the upper arm an acute angle so that it precedes the latter during the rotation thereof. The supernatent substances are optionally removed from the surface by a transportation device (40) in the form of supernatent muds (8) and evacuated through a mud conduit (42).
公开/授权文献
信息查询
