Triple / Washing machine

With the advancement of human society, people seek an easier and healthier lifestyle. However, many people tend to use conventional washing machines to do their laundry mixing both underwear and other clothes together. This creates an ideal environment for the proliferation of bacteria which could be threatening to a person health.
We would like to create a new washing machine named "Triple", which consists of 3 independent cleaning units. It is able to intelligently sort out laundry by different categories of daily underclothes (socks, underwear, panties...) to ensure the optimal cleaning. It allows user to wash cloth while taking a shower.