Reactor bottom bearing
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Help: After adding material, the stirring shaft of the reactor shakes significantly; I want to install a fixing shaft at the bottom. Seeking guidance
Make a positioning device that is welded to the bottom of the reaction vessel, and fit a PTFE sleeve over the shaft end
Can a bottom bearing be installed? Can a PTFE sleeve be custom-made?
Can a bottom bearing be installed? Can a PTFE sleeve be custom-made?
Make a metal sleeve (with a PTFE lining inside) according to the size of the stirring shaft, and weld it to the bottom of the head. If needed, I can help you make one: wxzjhzh@163.com
Generally, there are no bearings. If the material contains no solid particles, they can be added, but for safety reasons it is recommended not to do so, as starting the device without any liquid present could generate sparks. The PTFE sleeve can be manufactured by oneself; it is machined on a lathe based on the diameter of the base and the shaft. The PTFE sleeve must be fixed to the base, and there should be a certain amount of clearance between the PTFE sleeve and the shaft.
Is it necessary to add a shaft sleeve between the tetrafluoro sleeve and the stirring shaft?