| Spare parts(24 H)-Fiona |  |
| Equipment-Lee |  |
| Maintainance consumables-Jessica |  |
What is Fluid Mechanics?Fluid mechanics is how liquids and gases move and the forces on them. It’s like you learn how water flows in a river or how air moves around you.
What is a High-Pressure Water Mist?
It’s a way to clean using tiny water droplets sprayed super fast.
Hit surfaces hard to knock off the dirt.
Get into tiny spaces of SMT nozzles where brushes or other tools can’t reach.
Spread out well, cleaning even tricky spots.
It works because the water droplets are small and fast, making them powerful enough to clean without harsh chemicals.
| Aspect | High-Pressure Water Mist | Ultrasonic Cleaning |
| How It Works | Sprays tiny water droplets at high speed to clean surfaces. | Uses sound waves to make tiny bubbles in liquid, which clean when they pop. |
| Cleaning Method | Removes dirt with the force of water droplets. | Cleans using tiny bubbles that gently remove dirt. |
| Best For | Cleaning big dirt and open surfaces. | Cleaning tiny parts and hard-to-reach areas. |
| Effect on Surface | Strong force, might damage soft or delicate parts. | Very gentle, safe for delicate parts. |
| Water or Chemicals | Only uses water, no need for chemicals | Needs a liquid cleaner or soap. |
| Environmental Impact | No chemical waste, only water is used. | Can create waste from cleaning chemicals. |
| Cost | Expensive to set up, but cheap to run (uses water). | Cheaper setup, but running costs (chemicals) add up. |
| Speed | Cleans quickly, good for fast jobs. | Slower but cleans more deeply. |
| For SMT Nozzles | Works for simple nozzle designs. | Best for delicate and complex nozzles. |
High-Pressure Water Mist: Fast and strong for basic cleaning.
Ultrasonic Cleaning: Gentle and detailed for precise cleaning.
