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用潜卤电泵采卤是改变我国采卤工艺落后面貌的重要措施之一。潜卤电机是潜卤电泵的驱动电机。我国于1974年底由广州电器科学研究所和沈阳市电机厂联合进行研制,经过几年来的综合研究,终于取得成功,并在1981年10月通过鉴定。1.潜卤电机的主要技术参数使用环境条件:电机能安装于6~5/8时套管内,挂泵深度960米,井液压力4O公斤/厘米~2,井液温度45℃,卤水中含有硫化氢、天然气和砂。电机技术数据:功率75瓩,电压1050伏,电流67A,效率78.8%,功率因数0.885,起动力矩倍数2.17,最大力矩倍数1.78,起动电流倍数4.44,电
Submerged electric pump with halogen is one of the important measures to change the backwardness of mining technology in our country. Submarine halogen motor is submarine pump drive motor. At the end of 1974, our country was jointly developed by Guangzhou Electric Apparatus Research Institute and Shenyang Electrical Machinery Factory. After several years of comprehensive research, it finally succeeded and passed the appraisal in October 1981. 1. The main technical parameters of submarine motor Ambient conditions: the motor can be installed in the casing 6 ~ 5/8, the pump depth 960 meters, well hydraulic pressure 4O kg / cm ~ 2, well temperature 45 ℃, brine Contains hydrogen sulfide, natural gas and sand. Motor technical data: power 75 瓩, voltage 1050 volts, current 67A, efficiency 78.8%, power factor 0.885, starting torque multiples of 2.17, the maximum torque multiples of 1.78, starting current multiples of 4.44, electricity