Force identification in flax roll puncture with heat distribution block

Flax straw rolls drying method in the heat distribution block feeding inside the roll is offered in the article. The proposed method of drying bast fiber crop packages provides the heat distribution block implementation inside the roll body, which enables to decrease energy costs for moisture evaporation. Theoretical studies of the flax straw roll puncture process with the heat distribution block are performed, as well as the breakdown and equation for roll puncture forces calculating are given.