METHOD AND APPARATUS FOR PROCESSING A FIBRE WEB

摘要

An Arrangement for processing a paper or board web (1) or a similar fibre web is shown, by means of which arrangement a processing mixture is applied to the surface of the web (1). The arrangement comprises a nip formed by two moving surfaces, elements for taking the web (1) to said nip, and spray nozzles (11) arranged between a dryer-cylinder group (2) and said nip for feeding the processing mixture to at least one surface of the web (1) in such a way that wet processing mixture comes at least between one of the two moving surfaces and the web (1) to said nip, wherein at least one of the moving surfaces forming said nip is provided by a soft roll (8) or a belt.