消臭管Shoushuu-Kan（Deodorization Pipe）
Shoushuu-Kan means Deodorization Pipe in Japanese.
The structure of Deodorization Pipe
The transparent reinforced plastic pipes are filled with ceramic tips combined with oxidized metals (metals-oxide).
How the Deodorization Pipe works.
The energy of sunlight especially ultraviolet rays produces electrons after reacting with ceramic tips.
Supplied water through Deodorization Pipe is converted to the function water from the normal water.
How normal water is converted into function water.
After producing electrons, the ceramic chips replenish electrons through the resolution of water molecules.
The production of hydrogen occurs in the processed water.
This processed water (hydrogenate water) becomes “function water” which then affects and activates the normal bacterial flora in pigs’ bowel.
Thus it functions as deterrent to odor causing bacterials.
As a result, odors from pig manure are reduced tremendously.
（The above mentioned account is based on our hypothesis. )