Filter unit for separating soot, particulate matter, dust, and other emissions from exhaust air, exhaust gas and gases, has vegetable oil, whose filling level is controlled from outside by control brine

摘要

The filter unit (3) has a heating systems, whose exhaust air or the exhaust gases of combustion engines, or gases are guided into the oil bath of the filter unit by a tube (1), with which vegetable oil or oil (2) is filled up and which is cleaned by the vegetable. The remaining part of the upper bunting is filled with steel wool (8) to be able to drip back the sprayed oil. A support sheet metal (10) is inserted to avoid an oil leakage into the exhaust gas line of the cleaned side (9). The filling level of the vegetable oil is controlled from outside by control brine (12).