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一、排灌机械基本情况 1986年我国排灌机械动力保有量为6022.4万千瓦,占农业机械总动力保有置的26.4％,其中柴油机动力保有量为2711.25万千瓦/306.51万台,电动机动力保有量为3274.52万千瓦/336.93万台,农用水泵保有量546.56万台,喷灌机具保有量26.16万套,配套机电井保有量211.45万眼,机电井配套动力2277.35万千瓦,占排灌机械动力保有量的38％(其中柴油机配套井89.47万眼/962万千瓦,电动机配套井146.92万眼/1315.35万千瓦)。1986年我国有
I. Basic situation of irrigation and drainage machinery In 1986, the power reserve of China’s drainage and irrigation machinery was 60.224 million kilowatts, which accounted for 26.4% of the total power of agricultural machinery, of which the diesel engine power reserve was 27.12 million kilowatts/306.51 million units, and the motor power reserve was 3274.52. Million kilowatts/336.93 million units, 5,460,600 units of agricultural water pumps, 261,600 units of sprinkler equipment, 211.45 million mechanical and electrical wells, and 22.7735 million kilowatts of electromechanical wells, accounting for 38% of the power capacity of irrigation and drainage machinery ( Among them, 894,700 eyes and 962 million kilowatts of diesel engine supporting wells and 1,462,200 eyes/13,153,500 kilowatts of electric motor matching wells. In 1986, China had