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    • 75. 发明专利
    • Improvements in or relating to the Manufacture of Acetylene.
    • GB189706658A
    • 1898-02-19
    • GB189706658D
    • 1897-03-13
    • STRODE WILLIAM WINSTANLEYWHITE GEORGE HENDRY
    • STRODE WILLIAM WINSTANLEYWHITE GEORGE HENDRY
    • 6658. Strode, W. W., and White, G. H. March 13. Acetylene.-The gas holder J is mounted in an annular tank H', the water in which is maintained at a constant minimum level by a feed-tank E. This tank is connected by a non-return ball valve F and a pipe D with a reservoir A, which is fitted with a ball cock B and an overflow pipe C for maintaining a constant level. A pipe K, above the normal water level in the tanks H , E, and A, communicates by a siphon K , Fig. 3, with the generator L, and the supply of water thereto is effected by displacement due to the descent of the holder J when gas is drawn off from it by the pipe J'. The ratio of the displacement to the descent is increased by the gradual thickening of the walls of the holder, and the supply of sufficient water to meet the demand for gas is thereby secured. The generators, of which there may be two for alternate connection with the holder, are constructed as shown in Fig. 3. They contain a cylinder M in which are piled circular trays M', for supporting the carbide. The trays are formed with gaps which are alternately disposed for the overflow of the water from tray to tray. The pipe N conducts the gas to a purifier 0, Fig. 4, in which water is maintained at a certain level by a supply pipe O and a siphon O , whilst above the water are supported perforated trays O , O , O , containing sawdust, oxide of iron, and powdered charcoal. From the purifier the gas passes by the pipe J to the holder.