EP 3980137 A1 20220413 - METHOD AND LIQUID-MIXING SYSTEM FOR PROVIDING A LIQUID MIXTURE
Title (en)
METHOD AND LIQUID-MIXING SYSTEM FOR PROVIDING A LIQUID MIXTURE
Title (de)
VERFAHREN SOWIE FLÜSSIGKEITS-MISCHSYSTEM ZUM BEREITSTELLEN EINES FLÜSSIGKEITSGEMISCHES
Title (fr)
PROCÉDÉ AINSI QUE SYSTÈME DE MÉLANGE DE LIQUIDES POUR LA PRÉPARATION D'UN MÉLANGE LIQUIDE
Publication
Application
Priority
- AT 505142019 A 20190606
- AT 2020060227 W 20200605
Abstract (en)
[origin: WO2020243764A1] The invention relates to a method and to a liquid mixing system (6) for providing a liquid mixture consisting of water (8, 31) with at least one additive (10, 28). The liquid-mixing system (6) comprises a first water reservoir (7), a first additive reservoir (9), a mixing unit (11), a delivery device (12) and a pipe network (13). At least one first measurement value of the current of the first additive conveyed to a mixing device (18) is determined by an additive throughflow meter (16). The combined flow of the liquid mixture delivered by the delivery device (12) is determined by a liquid mixture throughflow meter (26). The determined measurement values are transmitted to a control device (14), and from there passed on to a data storage device (15) where they are stored.
IPC 8 full level
A62C 5/00 (2006.01); A62C 5/02 (2006.01); A62C 27/00 (2006.01)
CPC (source: AT CN EP US)
A62C 5/00 (2013.01 - AT CN); A62C 5/002 (2013.01 - AT CN EP US); A62C 5/02 (2013.01 - AT CN EP US); A62C 27/00 (2013.01 - AT CN EP US); B01F 23/45 (2022.01 - EP); B01F 23/49 (2022.01 - EP); B01F 25/105 (2022.01 - US); B01F 25/311 (2022.01 - EP); B01F 25/312 (2022.01 - US); B01F 25/3141 (2022.01 - EP); B01F 25/51 (2022.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020243764 A1 20201210; AT 522644 A1 20201215; CN 113853237 A 20211228; CN 113853237 B 20221004; EP 3980137 A1 20220413; EP 3980137 B1 20230726; HR P20231330 T1 20240216; JP 2022535905 A 20220810; JP 7335984 B2 20230830; PL 3980137 T3 20240205; PT 3980137 T 20231030; US 2022072351 A1 20220310
DOCDB simple family (application)
AT 2020060227 W 20200605; AT 505142019 A 20190606; CN 202080037614 A 20200605; EP 20750164 A 20200605; HR P20231330 T 20200605; JP 2021572499 A 20200605; PL 20750164 T 20200605; PT 20750164 T 20200605; US 202117454978 A 20211115