How to overhaul the multipoint constant temperature magnetic agitator
Multi-point constant temperature magnetic agitator is widely used in biology, medicine, chemistry, chemical industry and other fields. The principle of multi-point constant temperature magnetic agitator is that the micro-motor drives the high-temperature resistant strong magnet to rotate to generate the rotating magnetic field, which drives the agitator in the container to achieve the purpose of stirring the liquid in the container. Multipoint temperature magnetic stirrer heating solution can also be synchronous, which make the solution set of fully mixing, reaction temperature, with single point and multi-point mixing function at the same time, simple operation, stable running, stepless speed regulation, digital display temperature control, can be in wide speed range for precision stability of stirring liquid solution.
When inspecting and repairing the multi-point constant temperature magnetic agitator, it is not necessary to open the kettle cover. The driver can be suspended by loosening the nut connected with the kettle cover, and then remove the screw connected with the inner magnetic steel, and the lower agitator shaft is still put into the kettle. During disassembly, impurities such as iron and magnetic materials should be avoided from entering the gap between the inner and outer magnetic steel, and the concentricity between the inner and outer magnetic steel and the sealing cover should be ensured to avoid the wear of the inner and outer rotor. When installing, tighten the bolt evenly and symmetrically on the ground, and tighten it 2~3 times to prevent the bolt from go