27 - 31 May
Principle of operation of the floating rotor debarker
As the name suggests this debarker is equipped with a rotor which moves vertically and is automatically centered depending on the diameter of the logs.
Wood is focused on fixed tracks and trains run by pinch in bogie mounted on brackets moving vertically by hydraulic cylinders. All the mechanical movements is managed by a programmable controller which processes the signals received from the optical sensors and ultrasound positioned on the machine.
Due to its compactness this machine is capable of effectively both debarking short logs as long length logs, even twisted.
Debarkers floating rotor can be equipped with two different rotor diameters: 1000 and 1100mm, minimum diameters for logs 120mm and minimum lengths of 1.3m.
The rotors are equipped with five arms provided with debarking tools interchangeable carbide pressurized by means of air bellows cylinders.
Depending on the species and the diameters of the timber debarking speeds ranging from 20 to 40 m / min.
The wooden mill differs from the shredder in that it performs a coarser reduction and supports generally wood materials containing impurities: pebbles, nails.
Operating principle of wood chippers
Also called cutter, wood chipper is intended to transform the sub timber products: slabs, edgings, falls ... or peeling: ...
Also called "feet reducer", the rounder generally complements the debarker to reduce the base of the tree to a cylinder which facilitates its conveyor and its introduction ...
Operation of the fixed-rotor principle debarker
The rotor of this debarker being fixed, you must come to the center the wooden machine. To do this the ecorceuse ...