4 ms·
I'm not clear on how high speed is supposed to eliminate fouling. Sure, particles are less likely to adhere but you're also increasing the number of particles.
by Causality1 5y ago
I'm not clear on how high speed is supposed to eliminate fouling. Sure, particles are less likely to adhere but you're also increasing the number of particles.
- bestham 5y agoAs the speed increases, the percentage of particles that stick declines quicker than the percentage increase in volume of air (and thus particles that may stick). How can you remove dust from a fan? One way is to increase the flow of air to “blow” away the dust. Same principle here.
- Causality1 5y agoJust from observing dusty PC fans being turned up to higher speeds, I think the effectiveness would be limited. Most of the cleaning is accomplished from having air flow impact the surface at a different angle than usual, and at a much higher static pressure.