[Beijing official] AIC centrifuge after-sales maintenance

Centrifuge Beijing after-sales maintenance hotline:
_ _: Centrifuges are widely used in chemical, petroleum, food, pharmaceutical, mineral processing, coal, water treatment and shipbuilding and other departments.
: The selection of a centrifuge must be based on the size and concentration of solid particles in the suspension (or emulsion), the density difference between the solid and the liquid (or two liquids), the viscosity of the liquid, and the characteristics of the filter residue (or sediment).
: Notes on the use of centrifuges: Electric centrifuges are commonly used in laboratories. The electric centrifuges rotate at a fast speed. Pay attention to safety, especially to prevent the centrifuge from moving while working due to imbalance or aging of the test tube pad during the operation of the centrifuge. Accidents may occur if the centrifuge tube falls off the experimental bench or the centrifuge tube is broken due to vibration due to the lid being left uncovered, and then the glass fragments rotate and fly out. Therefore, you must pay attention to the following operations when using a centrifuge.
: The bottom of the centrifuge casing should be padded with cotton or a test tube pad.
: If the electric centrifuge makes noise or the body vibrates, the power supply should be cut off immediately to eliminate the fault.
: The centrifuge tubes must be placed symmetrically into the casing to prevent vibration of the fuselage. If there is only one sample tube, the other one must be replaced with water of equal mass.
: When starting the centrifuge, cover the top cover of the centrifuge before starting it slowly.
: After the separation, close the centrifuge first. After the centrifuge stops rotating, open the centrifuge cover and take out the sample. Do not use external force to force it to stop.
: The centrifugation time is generally ~ minutes. During this period, the experimenter is not allowed to leave to do other things.
:Centrifuge Precautions: In order to ensure safety and centrifugal effect, the instrument must be placed on a solid and level table. No objects should be placed on the engineering plastic door. The sample must be placed symmetrically and the nuts must be tightened before starting the machine. If you have any questions, please feel free to call us.
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