I Have a Mansion in the Post-apocalyptic World Chapter 462: Future Ren Mining put into production

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The 7000-meter-long track looks like a seaweed in the sea, swaying slowly with the current.

The 500-meter long graphene track is connected by titanium alloy rings at both ends. And 14 segmented tracks make up the ladder from the deep sea below 7000 meters to the shallow sea.

The cost of the entire set of rails is 5 million sub-crystals, which is almost equivalent to the total food trade of NAC for one month.

The 15 titanium alloy rings are the most expensive of the entire set of equipment. It not only plays the role of fixing the graphene orbit, but also can control the depth of the water like a submarine. And according to the direction of the ocean current, the titanium alloy ring can also move in the opposite direction through the four-angle blade engine to prevent the huge tidal force from tearing the entire graphene track.

When the water drop robotic arm placed the 6-meter-long, 2-meter-diameter ellipsoid "elevator" on the bottom track, the entire subsea mining device was completely deployed.

Two suction cups under water chopped marine sedimentary rock, and then transported the broken rock mass to the "cylinder" through the graphene hose. After the initial beneficiation, the cylinder undergoes secondary fragmentation. Sedimentary rocks with poor hardness are crushed into pieces and blown directly into the sea through a screen. The manganese nodules with higher hardness can be screened and sent to the top "elevator".

When the elevator is filled with minerals, the segmented graphene rails are energized for the second time. The entire ellipsoid, like the shell of an electromagnetic cannon, is accelerated to the shallow sea area by the graphene guide rail.

When the minerals are delivered to the shallow sea at a depth of about 100 meters, they can now be salvaged with modern equipment.

The staff on standby on the offshore platform only need to confirm the presence of the minerals according to the signal sent by the sea, and then send out a salvage boat to use the divers and trawl to scavenge the minerals to a depth of 100 meters.

The minerals on offshore platforms have accumulated to a certain amount, and then they will be transported to the manganese nodule refinery on Anga Island for refining. The iron, manganese and molybdenum produced in the new country will no longer need to be relied on Import and self-production can also meet the industrial needs of Anga Island.

After busy with all this, Jiang Chen deployed two ocean current generator sets produced by 3D printing on the seabed to power the entire set of mining facilities.

Including Water Drop One, the cost of the entire facility has exceeded 7 million sub-crystals.

Although some are expensive, Jiang Chen believes that this investment is definitely worth it.

Not to mention, even at the market price of the 6th block, the price of 1 kg of molybdenum ore is almost 10 sub-crystals. As long as 700 tons of molybdenum ore are mined, the cost will be almost returned.

And the reserves of this submarine manganese nodule deposit are more than one million tons?

The entire set of mining equipment has no problems at all in the past ten years.

After returning to Yeguo Island, Jiang Chen called Yang Yuan and told him that he could start mining.

"Has the problem of subsea mining been solved?" Yang Yuan asked immediately after hearing Jiang Chen said that he could send workers to work on offshore platforms.

"Yes, I will email you the specific mining process in a moment. A mining ship, a fishing boat, two divers, and an observer, these are probably what you can use." Jiang Chen Laughed.

Yang Yuan frowned suspiciously.

"How can you get the mine from the deep sea? Don't tell me to let the diver go to the 7,500 meters deep sea to get the awl chisel."

"When I am an idiot?" Jiang Chen smiled and scolded, "Okay, you don't have to worry about it, I have solved it. After a while, I will send you an email and you will know what is going on with the entire mining equipment. Do n’t be scared by the cutting-edge technology of Renren Group. ”

Yang Yuan squinted his phone.

Just kidding, how can I say that I am also a graduate student from the University of Western Australia, or a senior student who signed a contract with Rio Tinto in the first year of graduate school. What mining equipment haven't seen?

For the first time, he heard that there is something that can mine 7,000 meters under the sea.

"Okay, you can send me the message and talk about it."

"Well, wait."

After talking, Jiang Chen hung up the phone, then edited an email, and sent him the concept map of the mining equipment and the electronic file of how to use it.

After hanging up the phone, Yang Yuan held the phone and waited for half a minute. After listening to the buzz, the email was sent to the phone.

The letter opened the email suspiciously, and Yang Yuan scanned the electronic file sent by Jiang Chen.

At the beginning, he did not take this mining equipment seriously, thinking that the boss bought the equipment without his reference. He must have been tricked by a bag company that made fake equipment.

But when he saw half of it, the shock was more and more obvious in his mind.

"This, this is not possible. Are you kidding me, making science fiction movies?" Yang Yuan murmured to himself as his finger continued to slide on the screen.

If nothing else, let ’s say that the cylindrical mining equipment, even if it is made of titanium alloy material, works under such deep water for a long time, it is difficult to ensure that it will not be pressed into a ball by the huge water pressure. . There is also the bowl-shaped miner that is buckled on the ground, and there is nothing anti-stressing just looking at it.

As for the long and narrow electromagnetic rail ...

With today's materials and technology, it is impossible to realize this set of mining equipment!

Yang Yuan ’s fingers moved fast, sliding down the document. There are detailed records in this document about how those offshore employees should work.

When he saw the last line, he froze.

【This document is an internal document of Future Group, and it is strictly prohibited to copy and circulate it without permission. In addition to the offshore working rules, sensitive documents such as the concept map of the submarine equipment should be deleted within 24 hours after reading]

At this moment, Yang Yuan suddenly remembered that the mining equipment seemed to be produced by Renren Group.

"How many secrets are there in this guy." Yang Yuan shook his head helplessly.

After hesitating, Yang Yuan will delete all but the maritime working rules in accordance with the warning in the last line.

Standing up, he immediately walked towards the door.

"Ayuan, are you going out?" Sophie shouted in the kitchen preparing dinner.

"Well, what happened at work." Yang Yuan hurriedly put on his shoes and went out.

Although he can arrange the staff, he can do it over the phone, but he ca n’t help but want to see the mining device with his own eyes. It was incredible, if he didn't look at the thing with his own eyes, he felt that he might not be able to sleep.

Sophie sighed slightly as she watched her boyfriend running out of the door and the messy shoes at the door, resting the stainless steel basin on the kitchen table.

Although I was very excited when I first came here, there are villas, beaches, and endless champagne and seafood. However, after a long time, she always feels that this luxury away from the city is somewhat different from the life she imagined.

After washing her hands, she returned to the bedroom on the second floor and brushed her scarf on her bed.

Only seeing the envious replies from domestic sisters can her vanity be filled in a little.

But as she brushed her bib, she suddenly noticed an unread private message.

"Who sent it?"

Muttered in a low voice, she tapped the bubble. (To be continued.)