EP 3548805 B1 20200603 - STEAM GENERATOR FOR STEAM CLEANING WORKPIECES
Title (en)
STEAM GENERATOR FOR STEAM CLEANING WORKPIECES
Title (de)
DAMPFERZEUGER ZUM DAMPFREINIGEN VON WERKSTÜCKEN
Title (fr)
GÉNÉRATEUR DE VAPEUR POUR LE NETTOYAGE VAPEUR DE PIÈCES
Publication
Application
Priority
- DE 102017125666 A 20171102
- EP 2018080070 W 20181102
Abstract (en)
[origin: WO2019086641A1] In the case of a known device for cleaning workpieces by means of a steam jet, the steam is generated from a supply of liquid water. A device of this type is sluggish and not efficient in energy terms. Here, a device for cleaning workpieces by way of a steam jet is proposed, having a special steam generator (1), in the case of which the steam is generated in a hollow-cylindrical core (2), the outer side of which is heated and onto the inner side of which the water to be evaporated is sprayed by means of a nozzle (6). The proposed steam generator (1) has an additional heating device (10) with a heatable body (10A) which has a cavity (11) which can be flowed through for reheating purposes by steam (13) which is generated upstream, in order to generate dry steam (14) for dry steam cleaning. An automated cleaning system having said steam generator is also proposed. The device can be adapted flexibly to the requirements of automated synchronized production, and requires, in particular, less energy and a smaller installation area. The invention can be applied, inter alia, in industrial cleaning in machine engineering, in particular in the case of the production of automotive parts.
IPC 8 full level
F22B 1/28 (2006.01); F22B 27/16 (2006.01); F22B 37/60 (2006.01); F22G 1/16 (2006.01)
CPC (source: EP US)
B08B 3/02 (2013.01 - EP US); B08B 3/14 (2013.01 - EP US); F22B 1/287 (2013.01 - EP US); F22B 27/16 (2013.01 - EP US); F22B 37/60 (2013.01 - EP US); F22G 1/165 (2013.01 - EP US); B08B 2203/00 (2013.01 - US); B08B 2230/01 (2013.01 - EP US)
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
DOCDB simple family (publication)
DE 102017125666 A1 20190502; CN 111344519 A 20200626; CN 111344519 B 20220524; EP 3548805 A1 20191009; EP 3548805 B1 20200603; HU E052061 T2 20210428; US 11815261 B2 20231114; US 2020309362 A1 20201001; WO 2019086641 A1 20190509
DOCDB simple family (application)
DE 102017125666 A 20171102; CN 201880070016 A 20181102; EP 18796453 A 20181102; EP 2018080070 W 20181102; HU E18796453 A 20181102; US 201816756033 A 20181102