这是在第18届俄罗斯煤炭和矿业轨迹专门化展览会上展出的瓦斯抽放装置。由库巴斯几家主导煤炭公司倡议,在2009年成立了瓦斯抽放科研生产公司作为定型的瓦斯抽放装置生产厂家。它的基本方向就是对开采煤层预先抽瓦斯、邻近煤层抽瓦斯以及从采空区抽出高浓度甲烷空气混合物。在技术性能上独一无二的МЛУ-RB型瓦斯抽放装 This is the gas drainage unit on display at the 18th Russian Coal and Mining Track Specialization Exhibition. By the initiative of several leading coal companies in Cumbas, a gas drainage scientific research and production company was established in 2009 as a manufacturer of the fixed-type gas drainage devices. Its basic orientation is to pre-mine gas in the mining seam, gas from adjacent coal seams and high-concentration methane-air mixture from the goaf. Unique technical performance МЛУ-RB type gas drainage equipment