17m长立式液硫泵的设计、制造、装配、安装和启动

Design,manufacturing,assembling,installation and start-up of a 17 metre long vertical molten sulphur pump

介绍了瑞典海尔辛堡市Kemira Kemi AB公司一台17m长立式液硫泵的设计、制造、装配、安装和启动情况。在实际应用中,输送液硫的关键是控制温度,这是由液硫的黏度与温度之间的关系所决定的。但是,这只是在设计超长轴立式泵时必须考虑的众多因素中的一个,泵的结构、材质、设计、制造、装配、安装也相当重要。

The design, manufacturing, assembling, installation and start-up of a 17 metre long vertical molten sulphur pump at Kemira Kemi AB in Helsingborg, Sweden is described. The key to pumping mohen sulphur in standard applications is temperature control. This is due to the relationship between the viscosity and temperature. But this is only one aspect, besides many others such as structure, material, design, manufacturing, assembling and installation, which have to be considered when designing extremely long shafted vertical pumps.