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Cleaning of critical parts for maintenance

Processing Details

  • Washing
重要パーツを新品時の性能に戻す修理・メンテナンス向け洗浄

Restoring/Overhauling/Cleaning of essential parts

Any item around us gets affected as time passes in terms of the materials as well as the performance. This is why maintenance is required to extend its lifetime or avoid troubles. Macoho's Wet Blast technology can make your maintenance time much shorter by effectively removing rust or thick contamination in the blink of an eye!

Features

1.

Speedy removal of thick contamination

The secret is tens of millions of particles shot at high-speed to a work piece. The blast removes contamination and water washes away the substance at the same time. There is no residue on the surface.

2.

Complete cleaning on rough surface like engine parts with the minimum damage of work pieces

Because of water that delivers fine abrasives several tens of μm in size, the slurry reaches into narrow spaces and gaps.

3.

Applicable to various materials

Steel, aluminum, stainless steel, resin etc. You can process many types of materials with our Wet Blasting equipment.

4.

We care about you! We care about our planet!

Because abrasives are mixed in water, there is no risk of dust fire nor any harmful dust caused that will get into your surroundings.
Our eqipment is also Eco-friendly with special circulation systems that reduces waste water.

Advantages and disadvantages of Wet Blast

Techniques Wet Blast Chemical Process Brushing Sand Blast
Processing Time ★★★
Quick

The reaction needs time

Requires lots of work and time
★★★
Quick
Range of contamination types ★★★
Effective for any types
★★
Needs certain type of chemical depend on contamination

Carbon and grease are likely to remain
★★
No degreasing
Rough surface cleaning ★★★
Separated abrasives reach into narrow spaces
★★★
The liquid reaches into narrow spaces

Until where a brush can physically reach
★★★
Separated abrasives reach into narrow spaces
Damage on work pieces ★★★
Hardly
★★★
None

Requires sensitive adjustment

The power is too strong and causes rough surface
Material of work pieces ★★★
Effective for any types

Not available for materials that react with chemical
★★★
Effective for any types
★★★
Effective for any types
Dust ★★★
No dust unless particles in water get completely dry
★★★
None

Yes

Risk of fire. Needs dust collectors
Waste water/Waste ★★
Crushed abrasives and grinding scraps

Yes
★★★
Yes but a little
★★
Crushed abrasives and grinding scraps

Examples

重機用ピストンの洗浄Cleaning - A heavy machinery piston
Material: Alminium
Abrasive: Glass beads
Processing time: 5 minutes
シリンダーブロックCleaning - A cylinder block
Material: Alminium
Abrasive: Glass beads
Processing time: 25 minutes
スパッタリング装置向けの防着版Cleaning - Shield plate from a spattering machine
Material: Stainless steel
Abrasive: Stainless cast steel
Processing time: 10 minutes

真空ポンプの油分除去Degreasing - Vacuum pump
Material: Plated steel
Abrasive: Zirconia Beads
Processing time: 5 minutes
蒸着治具の被膜除去Film removal - Vapor deposition mask
Material: Stainless steel
Abrasive: Polygonal Aluminium
Processing time: 10 seconds