隔膜式计量泵常见故障原因分析与处理

Diaphragm Metering Pumps Common Failure Analysis and Troubleshooting

隔膜式计量泵作为一种精确的计量、加料设备,在化工聚合装置的催化剂及溶剂注入等方面大量使用,其能否正常运行将直接影响装置的稳定运行和产品质量。本文结合隔膜式计量泵的结构特点,对该类泵的常见故障以及判断方法和处理措施进行了分析论述。

Diaphragm metering pump, as a kind of precise measuring, charging device, the device in chemical polymerization catalyst and solvent injection used in great quantities, can the normal operation will directly affect the stability of plant running and product quality. In the paper, based on the structure features of diaphragm metering pump, For this kind of pump faults and the judgment method and treatment measures are discussed.