TW368493B - Method and equipment for precipitating the heavier ingredients from the lighter in the wastewater using centrifugal force - Google Patents

Method and equipment for precipitating the heavier ingredients from the lighter in the wastewater using centrifugal force

Info

Publication number
TW368493B
TW368493B TW086106851A TW86106851A TW368493B TW 368493 B TW368493 B TW 368493B TW 086106851 A TW086106851 A TW 086106851A TW 86106851 A TW86106851 A TW 86106851A TW 368493 B TW368493 B TW 368493B
Authority
TW
Taiwan
Prior art keywords
wastewater
precipitating
transportation
ingredients
lighter
Prior art date
Application number
TW086106851A
Other languages
Chinese (zh)
Inventor
Dietrich Eichler
Original Assignee
Tigges Gmbh & Co Kg Geb
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE1996125456 external-priority patent/DE19625456A1/en
Priority claimed from DE1996146494 external-priority patent/DE19646494A1/en
Application filed by Tigges Gmbh & Co Kg Geb filed Critical Tigges Gmbh & Co Kg Geb
Application granted granted Critical
Publication of TW368493B publication Critical patent/TW368493B/en

Links

Abstract

A kind of method and equipment for precipitating the heavier ingredients from the lighter in the wastewater using centrifugal force. The wastewater is circulating in the precipitating chamber under the influence of pressure head existing between the inlet and outlet of the whirl precipitating chamber. The pressure head is generated by increasing the pressure with a transportation rotor device before the entrance of wastewater into the precipitating chamber and could be as high as several bars. The transportation rotor device and the stator device are interacted. The rotor blades of whirl rotor device are fixed on the same rotating axis as the rotor blades of transportation rotor device so as to add another rotating energy into the wastewater. The precipitation of the selectable ingredients in the wastewater employs the tiny bubbles sent into the precipitating chamber. The precipitated selectable ingredients can be detached from the bubbles by the bubble destroying device driven by the rotating axis of transportation rotor device.
TW086106851A 1996-06-26 1997-05-22 Method and equipment for precipitating the heavier ingredients from the lighter in the wastewater using centrifugal force TW368493B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996125456 DE19625456A1 (en) 1996-06-26 1996-06-26 Slurry separation, e.g. removal of heavy slurry, e.g. dye, from lighter slurry
DE1996146494 DE19646494A1 (en) 1996-11-11 1996-11-11 Slurry separation, e.g. removal of heavy slurry, e.g. dye, from lighter slurry

Publications (1)

Publication Number Publication Date
TW368493B true TW368493B (en) 1999-09-01

Family

ID=57941311

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086106851A TW368493B (en) 1996-06-26 1997-05-22 Method and equipment for precipitating the heavier ingredients from the lighter in the wastewater using centrifugal force

Country Status (1)

Country Link
TW (1) TW368493B (en)

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees