Invention Grant
- Patent Title: Device for thickening sludge carried along in waste water
- Patent Title (中): 用于增加在废水中携带的污泥的装置
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Application No.: US12092334Application Date: 2006-11-03
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Publication No.: US07985334B2Publication Date: 2011-07-26
- Inventor: Achim Kopmeier
- Applicant: Achim Kopmeier
- Applicant Address: LU Esch/Alzette
- Assignee: Epuramat S.A.R.L.
- Current Assignee: Epuramat S.A.R.L.
- Current Assignee Address: LU Esch/Alzette
- Agency: Rader, Fishman & Grauer PLLC
- Agent Bill C. Panagos
- Priority: DE102005053151 20051104
- International Application: PCT/EP2006/010574 WO 20061103
- International Announcement: WO2007/051640 WO 20070510
- Main IPC: C02F1/52
- IPC: C02F1/52
Abstract:
In one embodiment, the present invention relates to a method for thickening sludge carried along in waste water, wherein the waste water is subjected to a pretreatment reinforcing the flocculation and is subsequently introduced in the direction of gravity into a bath so as to separate the sludge from the water, in which the sludge particles descend under the action of gravity and are removed in the lower portion of the bath characterized in that the waste water, upon its introduction into the bath, is flowed against a baffle, by which the flow of the waste water in the bath is deflected.
Public/Granted literature
- US20090078650A1 METHOD AND DEVICE FOR THICKENING SLUDGE CARRIED ALONG IN WASTE WATER Public/Granted day:2009-03-26
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