We have been developing an ultrasonic cleaning device for 15 years.When a major home appliance manufacturer sold what they called an ‘ultrasonic washing machine’ without any data on ultrasonic waves, I felt angry, no matter how much they were trying to sell it.Here we present a true ultrasonic cleaning device.
Batch cleaning of 100 shirts in 2 minutes with shirts folded.
Even with hangers missing.
Suits, underwear, lingerie and office mats are cleaned at high speed without beating, turning or damaging the fabric even while still in the basket. Consider this true ultrasonic cleaning technology.
Why couldn’t clothes benefit dramatically from ultrasonic cleaning?
Air is the great enemy of ultrasonic cleaning.
Clothing is a mass of air.
Sponge beds, carpets and mats are also air masses!
Air not only blocks the entry of cleaning agents and deters the effectiveness of immersion cleaning, but also
it also acts as an absorber and blocker of ultrasonic waves.
That is why ultrasonic cleaning was ineffective.
Since ancient times, people have cleaned their clothes by knocking, folding, trampling, kneading, wringing and squeezing them on rocks on riverbanks.
It is a repetitive process of soaking (suction of the cleaning solution) and draining.
Now washing machines have taken its place.
The basic methods of cleaning have not changed since ancient times.
Drop gently?Gently tap?Efforts are still being made to replicate the gentleness of the human hand with machines.But there are obvious limitations.
The new ultrasonic cleaning is a revolution in cleaning technology with a completely new concept.
It is not only a cleaning revolution for industrial machine parts. It also revolutionises the cleaning of clothing.
For industrial use, clothes can be cleaned while still on the hanger.
No more mixing with the dirt of strangers.
(It does not mean that households cannot do it.We are looking for partners).
The influence of air has been solved by the new vacuum [reduced pressure] ultrasonic cleaning system.
A new, fast, cleaning world is now opening up.
June 1999 (old data.Much improved now.Reference.)
Animal blood (protein)
| Standard dirt | Company New ultrasound | Conventional drum rotation method[Example] | |||||
|---|---|---|---|---|---|---|---|
| Cleaning Detergent | Detergents for metal and glass | Cleaning Detergent(R) | Cleaning DetergentS) | ||||
| Time 2mins | Time 2mins | Time 30mins | Time 30mins | ||||
| EMPA | Bleached Cotton Cloth | － | － | － | － | ||
| oil carbon(neckline) | 65.5 | 43.0 | 12.3 | ↑ | 10.8 | ↑ | |
| hot chocolate | 77.3 | 6.9 | 36.2 | ↓ | 5.1 | ↑ | |
| Animal Blood(protein) | 45.5 | 25.2 | 13.9 | ↑ | 15.８ | ↑ | |
| Vulcanised Dyed Cloth | 66.8 | 74.6 | 11.7 | ↑ | 1.0 | ↑ | |
| Unbleached Cotton Cloth | 27.8 | -1.5 | 11.3 | ↓ | >-6.0 | ↑ | |
| Red Wine | 84.1 | 17.0 | 42.1 | ↓ | -1.1 | ↑ | |
| Sunlight | White Cloth Sponge | － | － | － | － | ||
| Standard Cotton | 101.2 | 95.8 | 106.9 | ↓ | 84.5 | ↑ | |
| Artificial Cotton | 65.9 | 94.1 | 28.5 | ↑ | 29.1 | ↑ | |
| Virgin Cotton | 91.2 | 94.1 | 66.9 | ↑ | 48.8 | ↑ | |
| Black Tea | 91.4 | 29.9 | 78.5 | ↓ | 28.5 | ↑ | |
| White cloth E/O | － | － | － | － | |||
| Standard E/O | 68.6 | -6.7 | 49.5 | ↓ | 9.1 | ↓ | |
| Artificial E/O | 89.4 | 70.7 | 57.6 | ↑ | 48.8 | ↑ | |
| Newcomer E/O | 94.2 | 84.7 | 58.1 | ↑ | 41.2 | ↑ | |