Influence of the degree of filling debarking drum on the characteristics of contact interaction of logs

Debarking is a necessary link in the technology of preparation of wood for further use. Currently, under the terms of feasibility and feasibility treatment of round timber from bark in the pulp and paper industry is carried out in the debarking drum. This method of purification requires a large cost for manufacturing metal equipment and energy on cleaning technology implementation. One disadvantage of bark purification technology round wood drum units expressed in the damage of the logs, which is a consequence of an excessively high interaction force balance with each other and with the housing debarking drum. Injury ends is undesirable as it leads to an increase in the loss of the timber business. The report considered the problem of determining the forces of contact interaction of balance in the drum.