Method and device for regulating individual sub-flows of a system for conveying fluid media

US6532978B1 · kind B1 · utility

Assignee

• SEPIAtec GmbH · DE

Inventors

• Lutz Müller-Kuhrt · Berlin, DE
• Ralf God · Hamburg, DE
• Holger Gumm · Berlin, DE
• Jörg Binkele · Potsdam, DE

Key dates

• Filing date: Aug 6, 2001
• Grant date: Mar 18, 2003
• Expiry date: Aug 6, 2021

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T137/87877
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

The invention relates a method and a device for regulating individual sub-flows of a conveying system while the main flow is conveyed in a constant manner. The aim of the invention is to provide a method and a device which enable the sub-flows of the conveying lines of a system for conveying fluid media to be regulated as required in said individual conveying lines with just one conveyor unit. To this end, the inventive device for regulating individual sub-flows of a system for conveying fluid media has several conveying lines which are guided in parallel. The invention is characterized in that the following are arranged in the conveying system: at least one total pressure measuring device (10), at least one sub-flow measuring unit (D) in each conveying line, at least one valve (7) with a throttle (B) and a data acquisition, processing and control value output module (C), these being functionally interconnected by hardware and/or software.