How to test whether the ion fan is useful
At present, more and more enterprises or factories choose ion fans to eliminate static electricity. However, in the process of the ion fan, many people will ignore this matter, that is, whether the wind blown by the ion fan is ion wind or not. If it is not ion wind but ordinary wind, it will cause harm to the product. So how to test whether the ion fan is useful?
Under normal circumstances, a comprehensive test analyzer is used to know whether the ion blower is working properly. However, this kind of measuring instrument is expensive, and many manufacturers have not equipped this kind of professional instrument. If there is no instrument, we can't judge whether the ion fan is working normally? Of course not. Here are a few ways to share with you:
Tools/Materials
Ion fan
Pointed metal tool with insulated handle
1. Visual observation:
When turning on the power of the ion blower, observe whether there is a spark on the ionization needle. If there is no spark, it means that the static elimination equipment is faulty, otherwise it is normal.
2. Smell the nose:
Smell if there is a slight ozone smell at a distance of about 20 cm from the sub-fan. If not, it means there is a problem with the static elimination equipment, otherwise it is normal.
3. Contact with insulators:
This method requires professionals to operate. The specific method is: use a sharp metal tool with an insulated handle, and then slowly approach a place 5 mm away from the ionization needle. If a spark appears at this time, it means that the high voltage discharge is normal, otherwise it is faulty. .