Patent · US Active

Method and device for the electrostatic separation of overspray

US9073079B2 · kind B2 · utility

5Cited by

7References

28Claims

0Family size

Assignee

Eisenmann GMBH · DE

Inventors

Herbert Schulze · Reno, US
Kersten Link · Grafenau, DE
Werner Swoboda · Eppelheim, DE
Erwin Hihn · Neckartenzlingen, DE

Key dates

Filing date	Nov 24, 2010
Grant date	Jul 7, 2015
Priority date	—
Expiry date	Jan 5, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02A50/2351
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A method and device for separating overspray from the cabin exhaust air of coating systems which is laden with overspray, wherein the overspray is taken up by an air flow and conveyed to an electrostatically operating separating device. There, the bulk at least of the solids is separated from the overspray at a separating area of at least one separating surface. A cohesive material web is used as a separating agent, which is disposed at least partly along the separating area of the at least one separating surface and during operation of the separating device is electrically conductive at least in the separating area of the at least one separating surface.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.