METHOD AND DEVICE FOR DRY CHEMICAL CLEANING OF ITEMS BY USING SILOXANE SOLVENT Russian patent published in 2009 - IPC D06F43/08 

Abstract RU 2370582 C2

FIELD: textile industry.

SUBSTANCE: device consists of a cleaning drum for arranging items therein and one or several tanks containing siloxane solvent. The pump for putting items into the drum filled with siloxane solvent is connected between the tank and the cleaning drum. Distiller is used for distilling dirty siloxane solvent in order to reduce clean siloxane solvent. Condenser is connected to the cleaning drum and/or the distiller in order to reduce condensed vapours. For draining all the water from siloxane solvent coming from the condenser, a separator is connected to the condenser. To the cleaning drum there connected is the fan providing air circulation along the condenser, heating coils, and to the cleaning drum for drying and cooling items.

EFFECT: developing the installation for dry chemical cleaning of items by using siloxane solvent, which provides effective cleaning of items by means of the method that is safe for people's health and environment.

32 cl, 4 dwg

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RU 2 370 582 C2

Authors

Berndt Vol'F-Diter R.

Griffiss Dzhon Makleod

Duglas Dzhejms Eh.

Dates

2009-10-20Published

2000-07-13Filed