Cleaning of filler head without dismantling - has fluid check valve mechanically opened by introducing collector tank under filler head

摘要

Cleaning of a filler head, which can be opened by magnetic flux, without the need to dismantle the filler head uses a check valve of the fluid mechanically opened by introducing a collector tank under the filler head. Cleaning medium is allowed to flow in the normal out flow direction of the product to be packed in each desired temp. and press. condition. A sprung sleeve (4, 25) allows the mechanical opening of the valve (3) without dismantling the head by the simple mounting of a collector tank. The movable sleeve (4) is axially arranged in the filler head under the valve seat (2). At its top part, it has a protection (14) which allows the valve to be lifted when the sleeve is raised.