深井泵的最大特点是将电动机和泵制成一体,它是浸入地下水井中进行抽吸和输送水的一种泵,被广泛应用于农田排灌、工矿企业、城市给排水和污水处理等。由于电动机同时潜入水中,故对于电动机的结构要求比一般电动机特殊。其电动机的结构形式分为干式、半干式、充油式、湿式4种。
...排水设计;消防;深井泵 [gap=345]Keywords: rebuilding; The school; Water supply and drainage design; Fire; Deep well pumps ...
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... borehole problems井下复杂问题 borehole pump深井泵 borehole reciprocating pump往复式井下泵 ...
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... vertical turbine pump 深井泵 ; 立式涡轮泵 ; 抽水泵 vertical process pump 立式流程泵 ; 立式流程 vertical air pump 立式气泵 ...
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长轴深井泵 borehole shaft driven pump ; multistage vertical turbine pump
往复式深井泵 borehole reciprocating pump
管式深井泵 tube well pump
带扩压器的立式深井泵 vertical wet-pit diffuser pump bowl ; pit diffuser pump bowl
深井泵联合驱动装置 jerking plant
深井泵抽油的皮带驱动 band wheel pumping power
井底深井泵 bottom hole pump
气锁深井泵 gas-locked pump
地下水污染,导致深井泵堵塞。
The pollution of ground water causes the blockage of deep well pumps.
深井泵。
以试验为手段,研究了深井泵在一定倾斜角度下的工作特性及球阀的运动规律。
Through the experiments, we have studied the working characteristics of the down-hole pump at different inclined angles and studied the moving pattern of ball valves.
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