EP 4063550 A1 20220928 - DOSING SYSTEM FOR A TUNNEL WASHER, DOSING UNIT FOR SUCH DOSING SYSTEM AND TUNNEL WASHER
Title (en)
DOSING SYSTEM FOR A TUNNEL WASHER, DOSING UNIT FOR SUCH DOSING SYSTEM AND TUNNEL WASHER
Title (de)
DOSIERSYSTEM FÜR EINE TUNNELWASCHANLAGE, DOSIEREINHEIT FÜR SOLCH EIN DOSIERSYSTEM UND TUNNELWASCHANLAGE
Title (fr)
SYSTÈME DE DOSAGE POUR UN LAVAGE EN TUNNEL, UNITÉ DE DOSAGE POUR UN TEL SYSTÈME DE DOSAGE ET LAVAGE EN TUNNEL
Publication
Application
Priority
EP 21164255 A 20210323
Abstract (en)
The invention relates to a dosing system (24) for a tunnel washer (10), the dosing system (24) comprising:- at least one dosing unit (26, 28) for a dosed delivery of a plurality of products to be dosed into a respective compartment (18, 20) of the tunnel washer (10) and- reservoirs (30, 32) for each of the products to be dosed,wherein the at least one dosing unit (26, 28) includes a dosing line (34) with a dispensing point (36), a pump (38), a flow meter (40) and a multi-way valve assembly (42), which are fluid-technically connected in the dosing line (34) and wherein the at least one dosing unit (26, 28) is fluid-technically connected to the reservoirs (30, 32) via its multi-way valve assembly (42) in such a way that the products to be dosed by the respective dosing unit (26, 28) can be selected via the multi-way valve assembly (42) of said dosing unit (26, 28).The invention further relates to a corresponding dosing unit (26, 28), a corresponding use of such kind of dosing unit (26, 28) and a corresponding tunnel washer (10).
IPC 8 full level
D06F 31/00 (2006.01); D06F 39/02 (2006.01)
CPC (source: EP)
D06F 31/00 (2013.01); D06F 39/022 (2013.01); D06F 39/028 (2013.01)
Citation (applicant)
US 2011296626 A1 20111208 - POY RUSSELL H [US]
Citation (search report)
- [XI] WO 2013037407 A1 20130321 - ECOLAB INC [US], et al
- [XI] CN 111962265 A 20201120 - QINGDAO HAIER DRUM WASHING MACHINE CO LTD, et al
- [I] WO 2014180022 A1 20141113 - WUXI LITTLE SWAN CO LTD [CN]
- [A] EP 2044877 A1 20090408 - WHIRLPOOL CO [US]
- [I] US 2020325618 A1 20201015 - CHAE KYOSOON [KR], et al
- [A] JP H08323088 A 19961210 - MITSUBISHI HEAVY IND LTD
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)
DOCDB simple family (application)
EP 21164255 A 20210323; EP 2022054263 W 20220221