Obshchestvo s ogranichennoj otvetstvennostyu "BEREZA-BETULA"
发明人:
Poletaev Aleksej Petrovich,Полетаев Алексей Петрович
申请号：
RU2017131319
公开号：
RU0002658084C1
申请日:
2017.09.05
申请国别(地区):
RU
年份:
2018
代理人:
摘要：
FIELD: furnaces.SUBSTANCE: invention relates to devices for obtaining an extract from chaga and birch bark extracted from birch forests. Furnace for obtaining birch extract contains a body made of bricks, inside of which there is a furnace chamber with a roof arch and a flue. Furnace body is made in the form of a prism with a cavity. Outer and inner contour of the combustion chamber repeats the contours of the body and along the vertical faces of the furnace body, uniformly placed windows for exiting the smoke are placed on opposite sides of the furnace. Inside the body on the stops there is a working container for raw materials, equipped with a cooling and condensing tube of birch extract vapors located above the combustion chamber, while the working chamber is located along the body to form an internal space. One side face of the furnace body is made with an upper and lower apertures in which a door for a working container and a furnace door, are placed respectively, and on the second side face an aperture is made in the lower part, in the latter there is a pipe for cooling and condensation of birch extract vapors. Flue is made in the form of a metal pipe and is located in the opening of the arch. Body of the furnace and furnace chamber is made of directly lapped bricks.EFFECT: uniform distribution of temperature inside the furnace, cooling and concentration of vapors of finished products.1 cl, 3 dwgИзобретение относится к устройствам для добывания экстракта (вытяжки) из чаги и березовой коры, добываемой на березах лесного хозяйства. Технический результат – равномерное распределение температуры внутри печи, охлаждение и концентрация паров готовой продукции. Печь для получения березового экстракта содержит корпус, выполненный из кирпичей, внутри которого расположена топочная камера со сводом и газоход. Корпус печи выполнен в виде призмы, оснащенной полостью. Наружный и внутренний контур топочной камеры повторяет контуры корпуса, а вдоль вертикальных граней корпуса
