Like any machine, centrifuges can break down. Hopefully, you get signs that the machine has a problem before it stops working. If you spot a problem early, then you can book a check and repair before the damage gets any worse.
How can you tell if your centrifuge has a problem?
1. Excess Vibrations
While your centrifuge might vibrate a little, you should look out for changes in the way it moves. If the machine starts to vibrate more than it usually does, then it might have a problem with its rotors.
Or, a misaligned or broken part might have moved. It might be touching another part or the inner surface of the machine. This contact might make the centrifuge vibrate more. The part might need to be repaired or replaced to fix the problem.
2. Unusual Noises
You'll soon get used to the noises your centrifuge makes when it runs through a cycle. If these noises change, either temporarily or permanently, then the machine has a problem. Unusual knocking, grating, or grinding sounds are not a good sign.
For example, centrifuges can get a lot noisier if they have imbalanced loads. While this is sometimes down to human error, you can have imbalance problems if the machine's bowl or shaft is broken or misaligned.
3. Changes in Temperature
A centrifuge has a standard operating temperature range. If shouldn't go below or above a certain level.
Sometimes, a fault in the system can affect its temperature control. It might fall way below its minimum temperature or way beyond its maximum. In some cases, the temperature stays in the range, but it spikes more than usual.
If you notice any temperature anomalies, then have the centrifuge checked out. It might have a thermostat fault.
It's also worth checking that the centrifuge itself doesn't get too hot. For example, if the area around the exhaust vent suddenly feels hot to the touch, then the machine's exhaust or compressor system might be failing.
4. Signs of Corrosion
After you've used your centrifuge for a while, you might see some cosmetic changes. You might see dark spots on the machine's surfaces.
These spots might be signs of corrosion. They could tell you that that part of the surface has been compromised. Or, the corrosion might have spread from an underlying part. In either case, you should get expert help to diagnose and fix the problem.
If you have any concerns, contact centrifuge repair technicians. They can evaluate the machine and recommend suitable fixes for its problems.
Share28 June 2021
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