配注器装有孔口阀和单向阀系统，使泵入的流体沿环空向下或沿注入管线向下进入生产导管。
The injection mandrel is equipped with a port - and check-valve system to direct fluid pumped down the annulus or injection line into the production conduit.
根据注汽锅炉系统的特点，研制了自动配风调节系统。
The automatic distribution system has been developed according to the characteristics of steam injection boiler.
节能优化控制的主要目标是：在满足配注条件的情况下，使注水系统总的能耗函数最小。
The main aim of optimizing control is maximizing the total energy consumption of the water flooding system under the condition of meeting the demand of injection allocation.
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