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   套管连接器 的翻译结果: 查询用时:0.268秒
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套管连接器
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     The electric energy needed in this technique is exported by the three phase transformer, passing the AC-DC-AC adverse circut, feeding to the pumping rod directly and jointing to the thimble by the linker, to composed n integrated circuit.
     该项技术所需电能由三相配电变压器输出,经AD-DC-AC逆变电路输出,将电能直接输送到油井内的工作油管,经油管下部的油套管连接器连接到套管,形成一个完整的回路。
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A freuency-conversion electric heating technique for puming rod is presented which utilize the pumping rod in the oil well as the thermal source. The electric energy is converted to the heat energy to heat the oil in the pumping rod directly to solved the problems caused by bight viscous and solidifying. The electric energy needed in this technique is exported by the three phase transformer, passing the AC-DC-AC adverse circut, feeding to the pumping rod directly and jointing to the thimble by the linker, to...

A freuency-conversion electric heating technique for puming rod is presented which utilize the pumping rod in the oil well as the thermal source. The electric energy is converted to the heat energy to heat the oil in the pumping rod directly to solved the problems caused by bight viscous and solidifying. The electric energy needed in this technique is exported by the three phase transformer, passing the AC-DC-AC adverse circut, feeding to the pumping rod directly and jointing to the thimble by the linker, to composed n integrated circuit. This technique has effictively soved the problems such as the unbalance of the three-phase power and solldifyign oil in the thimble.

提出了一种在石油开采中应用的采油油管变频加热技术,它利用油井中的采油工作油管作为热源体,将电能转化成热能直接对油井油管内的液体进行加热,达到降凝化蜡目的。该项技术所需电能由三相配电变压器输出,经AD-DC-AC逆变电路输出,将电能直接输送到油井内的工作油管,经油管下部的油套管连接器连接到套管,形成一个完整的回路。该项技术有效地解决了电网扰动和油井采油工作套管严重结蜡的问题。

 
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