Kokoglu ieguves panemiens un retorsu krasns si panemiena istenosanai

摘要

The invention refers to fuel chemical technology and it can be used in forest-chemistry and the fuel output industry. Essence of proposed method: the process can be realized by burning an initially single loaded fuel portion and during the process delivering to the oven furnace wood-pulp and pyrolysis products, thus securing further heating of the retorts by the end of the charcoal`s developing. Unloading the first set of retorts filled with charcoals instead of it loading-in the second set filled with wood-pulps and repeating the process prevents the oven from becoming cold. Cooling and unloading of the first retorts set is done outside the oven while the second set is pyrolysing.The body of the proposed retort oven (fig. 1) is made as a heat isolated shaft, equipped with a cover and under it, on the upper part of the oven, a support is located with the openings for placing retorts. The retorts themselves are made in the shape of metallic cylinders. Hermetic locks, for example pocket-shaped, filled with sand, are located on the cover and the body and/or the retort and the horizontal support junctions. The gas-outlet pipes collector is made between the cover and the horizontal support.IMAGE