"Centrifuges?"

Another new term came to the ears of the elders. Pen & Fun & Pavilion www.biquge.info

Only this time, Chen Yuan didn't let everyone wonder for too long.

After drawing a sketch on the paper in three or two, Chen Yuan handed the drawing to Sect Master Yan and instructed: "There are not too many requirements for the material of this thing, as long as it is strong and resistant to high temperatures, and it can rotate at high speed without falling apart." ”

Yan Daoli took the drawing and looked at it, and saw that the picture on it was very simple, just a bracket and a roller, and immediately breathed a sigh of relief.

Handing over the drawings to the elders of the Sect's Refining Dao, Yan Daoli replied, "This is simple, and it won't take much time to make it." ”

"That's the best," Chen Yuan nodded, and said casually, "Then, let's refine a thousand first." ”

"What!"

There was a fiery scene of refining centrifuges in the Chengtian Sect.

Even if the elders and disciples of the Refining Dao were all in battle, this manpower seemed to be a little insufficient.

Fortunately, Chen Yuan's request was very simple, and it was easy to refine the weapon, so in addition to the disciples of the Refining Dao, other people from the Chengtian Sect on the mountain also joined in, even Yan Daoli and Chai Lao were no exception.

But even so, centrifuges measured in thousands cannot be refined overnight.

Therefore, for a while, Chen Yuan was idle.

Of course, the centrifuge is not as simple as a fixed stand and a stupid drum, but there is not so much time for Chen Yuan to build a powerful engine and wear-resistant bearing structure.

Moreover, Chen Yuan doesn't have that skill.

Fortunately, this is a world of cultivation, and certain conditions that are not met can be replaced by other methods.

Chen Yuan's idea is very simple, if there is no power, there are still people, and those high-level cultivators are not the best artificial power source.

On the one hand, inside the mountain gate of Chengtian Sect, preparations are being made to deal with the battle, and on the other hand, the situation in the outside world is inevitably sliding in the direction that is unfavorable to Chengtian Sect.

On the tenth day when the news of the destruction of the uranium mine leaked, the Imperial Beast Sect sent an elite force to raid the enclave of the Chengtian Sect.

After confirming the news and ruling out the possibility of the Chengtian Sect setting a trap, the Imperial Beast Sect finally stopped hiding it and showed their ferocious fangs.

Only three days later, the Imperial Beast Sect invaded the Chengtian Sect's sphere of influence with great fanfare.

In order to preserve the living force and wait for the final counterattack, under the order of Yan Daoli, the various factions of the Chengtian Sect withdrew from the place after symbolic resistance.

At the same time that the Imperial Beast Sect was in full swing, as the assigned manpower converged towards the main sect, the progress of refining the centrifuge was getting faster and faster.

Finally, when Chengtian Sect lost one-third of its territory, the number of centrifuges that Chen Yuan asked for had all been prepared.

"What now?"

A mountain peak was flattened and a thousand centrifuges stood on the spot, and the scene was spectacular.

This is a big undertaking, Chen Yuan sighed in his heart, and commanded with a high-spirited face: "Next, add those yellow cakes to it, and then let the drum spin." ”

"Among them, I have two requirements, the first is that the temperature of the drum must be high, and the yellowcake must be melted into a gaseous state, and second, the drum must rotate fast, at least one hundred and fifty revolutions per breath!"

"How can this drum be turned?" Yan Dao asked puzzled.

Chen Yuan glanced at him strangely, and said as a matter of course: "Aren't you here?"

When he said this, Chen Yuan raised a palm and slapped it into the air towards a roller in front of him.

Before, while waiting for the centrifuge to be refined, Chen Yuan had already devoured the spirit stone and recovered part of his cultivation.

With cultivation in the body, it is not only much more convenient, but also more or less able to resist the radiation brought by some uranium.

Since Chengtianzong already knows the disguise of his identity, then it is nothing to have one more disguise in cultivation, anyway, Chengtianzong still has to ask for himself.

Sure enough, whether it was Chai Lao or Yan Daoli, there was nothing to be surprised about Chen Yuan's sudden cultivation.

After Chen Yuan's palm was slapped, the drum suddenly spun up, and Chen Yuan struck out with another palm, and at the same time explained in his mouth: "See, like me, hitting it tangentially along the edge of the drum can make the drum spin faster." ”

"By the way, remember to control the force, but don't break the roller. ”

"You asked me to do this kind of thing?" Yan Daoli asked in surprise.

"Of course, if you don't do it, will you let me do it?" Chen Yuan was even more surprised than Yan Daoli, "You are powerful in the merger period, and you can control multiple rollers with one person, right?"

It's not a matter of cultivation!

Yan Daoli smiled bitterly, in the eyes of Chen Yuan's kid, he didn't feel that there was anything wrong with letting himself, the Holy Land Sect Master, do manual work.

But thinking of the current situation, if the Chengtian Sect was destroyed, his identity as the sect master would really be useless, Yan Daoli sighed, and resigned himself to Chen Yuan's orders, and slapped the roller.

Even the sect master did so, what else could anyone else say?

For a time, the sound of ping-pong made by hundreds of monks hitting the roller in the field was endless.

"Bastard, you can afford to shoot it, can you afford it?" Chen Yuan roared angrily, he naturally took on the responsibility of overseer here.

The working principle of the centrifuge is simple, the uranium compound enters the high-speed centrifuge in a gaseous state, and the part rich in U235 is closer to the central axis of the drum due to its light mass.

At this time, a small opening from the center of the drum results in a purification of uranium.

It's just that the effect of this purification is not obvious, so it needs to be repeated thousands of times.

Even the 1,000 centrifuges estimated by Chen Yuan before were still a little insufficient, and the same batch of yellow cakes even had to go through four or five rounds to get a qualified product.

The good thing is that everything is on track.

The continuous refining has been going on for a month, and the monks can find someone to replace them at any time when they are tired or their spiritual power is exhausted, anyway, there are more and more monks in the main sect who have come to take refuge.

But Chen Yuan, the overseer, has no one to replace.

If there is a problem or an accident, Chen Yuan needs to adjust and deal with it.

After such a month, even if Chen Yuan has cultivation, he can't hold it anymore.

Sitting at the last centrifuge, Chen Yuan glanced at the final product that was sealed and preserved, and instructed the monk who operated the centrifuge: "I'll squint for a while, remember to call me if anything." ”

"By the way, pay attention here, if you see that the weight of the product is almost thirty pounds, you must remember to wake me up, remember, remember to ......"