EP 3253914 A1 20171213 - METHOD FOR ASCERTAINING LAUNDRY PROPERTIES AND CONDENSATION DRYER SUITABLE FOR SAID METHOD
Title (en)
METHOD FOR ASCERTAINING LAUNDRY PROPERTIES AND CONDENSATION DRYER SUITABLE FOR SAID METHOD
Title (de)
VERFAHREN ZUR ERMITTLUNG VON WÄSCHEEIGENSCHAFTEN UND HIERFÜR GEEIGNETER KONDENSATIONSTROCKNER
Title (fr)
PROCÉDÉ DE DÉTERMINATION DES PROPRIÉTÉS DE SÉCHAGE ET SÈCHE-LINGE À CONDENSATION ADAPTÉ À CE DERNIER
Publication
Application
Priority
- DE 102015201831 A 20150203
- EP 2016050168 W 20160107
Abstract (en)
[origin: WO2016124349A1] The invention relates to a method for operating a condensation dryer (1) comprising a process air channel (2), a drum (3) with items of laundry placed therein, a heat exchanger (15) for condensing water from moist warm process air, a liquid sensor (11) in a condensate tub (17), a time measuring device (5) and a control device (10), wherein the time measuring device (5) measures at least one time period (Δtn), where n is ≥ 1, which is required for condensing a prespecified quantity m=mset1 of water from the moist warm process air, and is said time period is evaluated in order to determine at least one property of the items of laundry, wherein, for evaluation purposes, a relationship, which is stored in the control device (10), between Δtn and the at least one property is used, and wherein a quotient (Q) is formed from the ratio of a time period (Δtn) and a subsequent time period (Δtn+1), so that Q=(Δtn+1/Δtn), and the method is carried out until Q is > 1, as a result of which a transition between a stationary phase and a non-stationary phase is indicated. The invention also relates to a condensation dryer which is suitable for performing said method.
IPC 8 full level
D06F 58/24 (2006.01); D06F 34/14 (2020.01); D06F 58/38 (2020.01)
CPC (source: CN EP US)
D06F 58/24 (2013.01 - CN EP US); D06F 34/14 (2020.02 - CN EP US); D06F 58/38 (2020.02 - CN EP US); D06F 2103/04 (2020.02 - CN EP US); D06F 2103/08 (2020.02 - CN EP US); D06F 2103/38 (2020.02 - CN EP US); D06F 2103/58 (2020.02 - CN EP US); D06F 2105/28 (2020.02 - CN EP US); D06F 2105/58 (2020.02 - CN EP US)
Citation (search report)
See references of WO 2016124349A1
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)
DE 102015201831 A1 20160804; CN 107208350 A 20170926; CN 107208350 B 20190611; EP 3253914 A1 20171213; EP 3253914 B1 20190904; PL 3253914 T3 20200430; WO 2016124349 A1 20160811
DOCDB simple family (application)
DE 102015201831 A 20150203; CN 201680008688 A 20160107; EP 16700074 A 20160107; EP 2016050168 W 20160107; PL 16700074 T 20160107