Flexo printing press DB

Doctor blade chamber and paint application. The blade chamber is one of the most important units of the paint application technology. It is an accurately processed aluminium cast with Teflon surface. We fixed blades on the top and on the bottom of the cast and standard size wadding sponge on the sides. The blade chamber equipped in this way is pressed parallel against the anilox sleeve with adjustable pneumatics resulting in a closed chamber. The paint tubes are attached to the backside of the chamber with quick connectors and the paint is circulated into the chamber through an explosion proof pump from the paint vessels on two carriages. The blade pressed against the anilox sleeve ensures that the unnecessary amount of paint is removed, thus the quantity of the applied paint can be controlled by the size of the basins of the anilox cylinders. In order to increase or decrease the quantity of the paint the anilox sleeve needs to be changed to another one. Metal particles in the paint recirculating to the stainless paint vessel is filtered by magnets. During designing this unit the ease of cleansing, the light weight and the fast and simple fixing were considered as the most important factors. Specially designed chamber holder carriage is a basic equipment of the machine. It enables storage and assembly of doctor blade chambers and cutting the blades into the necessary size. Stainless anilox sleeves and doctor blade chamber cleaning carriages are optionally supplied.

Видео Flexo printing press DB канала Varga - Flexo Ltd.