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在无产阶级文化大革命和批林批孔运动的推动下,我厂广大职工以“两论”为指导,经过反复实践,克服重重困难,自行设计、试制成功了LLC-40型和LLC-80型罗茨流量计及手握计量加油枪,简介如下。 LLC-40型和LLC-80型罗茨流量计分别由测量主体和表头两大部分组成。测量主体主要由外壳、计量室、罗茨轮转子和一对驱动齿轮组成。两转子互不接触,通过驱动齿轮相互交替驱动。表头部分主要由齿轮减速机构、磁性联轴器和积算、指示装置组成。手握计量加油枪由枪体和一个LLC-
Under the impetus of the proletarian cultural revolution and the campaign of criticizing Lin and Biao Kong, the workers and staff of our factory under the guidance of “Two Treatises”, through repeated practice and overcoming various difficulties, designed and manufactured LLC-40 and LLC-80 Roots flowmeter and hand-held fueling gun, is as follows. The LLC-40 and LLC-80 Roots flowmeters consist of the main body of the measurement and the header, respectively. The main measurement by the shell, measuring room, Roots rotor and a pair of drive gear. The two rotors do not touch each other and are alternately driven by driving gears. The header part is mainly composed of gear reducer, magnetic coupling and accumulating and indicating device. Hand held metered gun by gun and a LLC-