Centrifuge safety hazard Shanghai Sujing
Centrifuges play an important role in many industries in which we live. They are high-speed machines, such as in the chemical, inspection, and pharmaceutical industries. There are security risks in many industries, and these hidden dangers threaten our lives, so when we operate the centrifuge, we need to pay attention to some principles of use.
1. When we are pre-cooling the centrifuge, make sure that the centrifuge cover is closed. When it is finished, take the rotor out and put it on the test bench, then dry the remaining water in the chamber and let the centrifuge The cover is open.
2. When pre-cooling, you can put the rotor cover on the platform of the centrifuge, or put it on the test bench. You can't put it on the rotor without tightening, because once the startup is wrong, the rotor cover will fly out. Lead to the accident.
3. After tightening the rotor cover, we should use our fingers to touch and see if there is any gap between the rotor and the cover. It is found that there is a gap to be unscrewed and re-tightened. machine. In the inspection process, pay attention to the rotor body to see if there are cracks, because some manufacturers use materials that have not been reinforced, so in the case of high speed operation, the rotor is easy to tear, which is very dangerous, so we If the crack is found, contact the manufacturer in time.
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