The result certifies that the suction system design is reasonable.
结果表明：给水泵吸入口系统设计是合理的。
Stable high-efficiency material suction system, which enables fully-automatic material feeding and replenishing;
稳定高效吸料系统，全自动送料、补料；
The trouble causes for an extruder suction system are analyzed in this article and a simple and effective solution is submitted.
本文对挤塑机吸料系统的故障原因进行了分析，提出了一种简单有效的解决方法。
And also puts forward improving measures for reducing hydraulic loss in suction piping and installing low speed prime pump in suction system.
在合理确定吸入系统的装置方面，提出了减少吸入管路的水力损失和在吸入系统安装低速前置泵的改进措施。
Adopt pneumatic suction system, noiseless and easy maintenance, to avoid vacuum pump problem.
采用气动流式吸纸系统，故障少，声音小，易保养；有别于真空泵之保养问题。
In renovation of the foundry shop, the original used sand suction system was dismantled, which caused lower quality of the molding sand.
在车间改造中，去掉了原有的旧砂吸送系统，而导致型砂质量下降。
In renovation of the foundry shop, the original used sand suction system was dismantled, which caused lower quality of the molding sand.
在车间改造中，去掉了原有的旧砂吸送系统，而导致型砂质量下降。
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