Analysis of the service life of the discharge needle
The service life of the tungsten discharge needle used in air purifiers, analyzing various factors that influence its lifespan. Specifically, it covers:
Environment: Dusty, humid, or corrosive environments can shorten the lifespan of the tungsten discharge needle, potentially reducing it to
around 2000 hours. In clean, dry environments, it can last up to 5000 hours.
Frequency: Continuous, long-term use generates more heat, which accelerates material wear. For instance,
if the air purifier is used for over 8 hours a day, the needle's lifespan may be around 3000 hours.
With usage of 3-5 hours daily, it could last between 4000 and 5000 hours.
Quality: High-quality tungsten discharge needles, with excellent production processes and high purity, will
generally last longer—up to 4000-5000 hours. Poorer quality needles may need replacement after 2000-3000 hours.
Maintenance and care: Regular cleaning and maintenance, such as removing dust and other contaminants from the
discharge needle, can prolong its service life. Inadequate maintenance could shorten its lifespan by 1000-2000 hours.
#tungsten needle #Tungsten tip#tungsten rod# tungsten wire#tungsten electrode
