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马街水库是以灌溉为主,结合发电、防洪、养鱼等综合利用的中型水库。正常库容三千一百万立方米。输水隧洞二座,其中马街隧洞尚在施工中。大坝左侧输水隧洞,全长262米,中间设高压闸;主要担负灌溉及施工期间的导流任务(兼作排洪及水库放空用)。设计输水量为四秒立方米。由一扇钢结构的深水闸门控制泄流;装有一台手摇,电动两用50吨螺杆式启闭机。考虑运用方便,与河南省固始机械厂(担负50T启闭机生产的工厂),共同试制成功了适合于该水库启闭闸门用的有线遥控装置,并在81年七月十六日投入运用。现将其工作原理及有关事项分述如下:
Ma Street Reservoir is the main irrigation, combined with power generation, flood control, fish and other comprehensive utilization of medium-sized reservoirs. The normal storage capacity of 31 million cubic meters. Two water conveyance tunnels, of which the Ma Street tunnel is still under construction. The water diversion tunnel on the left side of the dam, with a total length of 262 meters, is equipped with a high-pressure brake in the middle. It mainly handles irrigation and diversion during construction (doubles as flood discharge and reservoir emptying). Design water delivery volume of four seconds cubic meters. Controlled by a steel structure of the sluice gate discharge; equipped with a hand, electric dual-use 50 tons screw hoist. Considering the ease of application, we successfully piloted a wired remote control device suitable for the opening and closing gate of this reservoir together with Gushi Machinery Plant of Henan Province (a factory that produces 50T hoist) and put it into operation on July 16, . Now its working principle and related matters are as follows: