Chapter 137.2
The modified spiritual energy pipes adopt a nested design.
Each pipe is nearly ten meters long, and there are about sixty pipes in total.
There is a pressure relief design on each pipeline, which can release the pressure of spiritual energy layer by layer.
In order to have an intuitive data expression for pressure relief, Xue Li also designed a pressure gauge very thoughtfully, which made Feng Shao dumbfounded.
Who said the ancients were stupid? People just lack some knowledge due to the limitations of the times. But as long as you give them a chance, they can design something that surprises you.
The pressure gauge designed by Xue Li is a bit rough, but it is original.
At least in this world where pressure gauges have never been invented, Xue Li’s design is considered extremely advanced.
After some debugging, Feng Shao couldn’t help giving Xue Li a thumbs up, and exclaimed, “Master Xue, you really have done it! You can even make such a good thing!”
Xue Li smugly smiled and said, “Hehe, you can underestimate anyone but you can’t underestimate this old Xue! With this old Xue’s skills, even the pavilion master would have been frightened back then!”