back pack pump tank 背负式带泵灭火器
PUMP TANK SERIES 以及泵用罐系列
fuel pump tank 燃料泵槽
tank drainage pump 罐柜抽泄泵
tank residue pump 油罐残油泵 ; 货油舱残油泵
oil tank pump 油柜泵
sludge pump tank 污泥泵池
It is primarily fixed in the bushing in the pump (pump tank) and placed in the pump cylinder screw, and with the active engagement of the two driven screw formed.
它主要是由固定在泵体中的衬套(泵缸)以及安插在泵缸中的主动螺杆和与其啮合的两根从动螺杆所组成。
Liquid level transmitter of pump tank, concentration analyzer, crossflow regulating valve and automatic crossflow model were improved and PID parameters of regulating loop were tumed.
介绍了干吸工序自动串酸系统存在问题及解决措施,针对泵槽液位计、酸浓度分析仪、串酸调节阀、自动串酸模式存在的问题做了相应改进,并整定了调节回路PID参数。
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