Doomsday Bunker Upgrade

Chapter 561

In order to meet Chen Xin's research and transformation needs of weather controller, a transport plane will fly from China almost every few days.

The aircraft mainly transports a variety of customized parts and related materials. Although Lucia can also provide materials, at present, Lucia's official situation is basically at the end of its tether.

With the help of Yanguo, the situation of the epidemic has improved a lot and has been controlled temporarily. However, Lucia's domestic industrial production is basically paralyzed.

In addition, Lucia herself is also carrying out the reconstruction work of the refuge. Even if she can provide materials for Chen Xin and them, she can only provide some basic building materials, which is not enough.

Therefore, some important mechanical parts and raw materials can only be transported by air from China.

Fortunately, the air route has been gradually unblocked. With the existence of air filters and electric engines, most of the aircraft have been able to take off again.

Because of this, Chen Xin can enjoy the treatment of having a special plane to deliver goods every few days.

In addition to the parts needed by Chen Xin for the modification of the weather controller, there are also follow-up assistance materials provided to Lucia.

Although most of these materials are emergency food, which is used to alleviate the current food problems in Lucia, some of them are related equipment and building materials needed for the reconstruction of the capital shelter in Lucia.

Chen Xin is also very concerned about how much survival he can get, so after busy with what he is doing, Chen Xin comes with a batch of supplies to Lucia's refuge, which he has visited once before.

Compared with the war damaged appearance when Chen Xin came last time, the refuge now looks much better.

Although the construction is in progress, there are busy workers and flying dust everywhere, it can be seen that the original damaged areas have been treated and repaired.

This is not what Chen Xin saw last time as an independent private refuge for the rich, but a new look after connecting with the surrounding residential areas and being used as a functional area.

This is also a place where Chen Xin revised the design drawings of lucians and adjusted their original plans.

Although the lucians originally planned to use this place as the core of the shelter after reconstruction, they didn't want to expand it. They even planned to use the original shelter after it was repaired.

Chen Xin doesn't plan a shelter like this, so he specially modified the design drawing to enlarge the area and expand it into a functional area for 6000 residents of the whole shelter.

In addition to the greenhouse and dining hall specially emphasized by Chen Xin, the main expansion here is the private home theater, library and gym prepared by the rich for themselves.

Originally, these were luxury facilities for private enjoyment. In the original planning of lucians, they were also preserved here, only for a few people.

But after Chen Xin's adjustment and expansion, these places have become public facilities, which can meet the needs of more people.

Chen Xin also plans to design a large public bathroom and an indoor swimming pool, but these two points have been canceled in consideration of Lucia's need to save water and protect personal privacy, and replaced by independent bathrooms for each household.

It is worth mentioning that although it is an independent bathroom for each household, Chen Xin did not design stoves for each household. All hot water is provided by the heating facilities in the functional area.

And these heating facilities are the ground source heat pump assisted by Yanguo.

They not only heat the entire shelter, but also provide hot water for all.

When Chen Xin arrived, Lucia's workers were laying heating pipes on the floor. Although the main machine of the equipment had not yet arrived, these heating pipes could be laid first.

"How do you make it? What are these black things? " Chen Xin, quite curious, watched the workers bury the orange hose in the groove of the black mat on the ground, and couldn't help asking them.

The worker looked up at Chen Xin and the official Lucia who accompanied him. Seeing that the official nodded, he explained, "these are the heat insulation mats made of waste tires. They can play the role of heat insulation and heat preservation. Under them are the moisture-proof materials. Next, you just need to bury the heating pipes in the grooves that have been opened in advance, You can lay the floor on it. "

"Sounds good, but used tires?" Chen Xin tilted his head, did not know what he thought of, and suddenly laughed.

Naturally, Lucia's officials were very curious. As they continued to inspect Chen Xin, they also asked Chen Xin, "Mr. Chen, what were you laughing at just now?"

"Nothing. I just think that rubber can only be produced by industry now. Natural rubber has disappeared. Even waste rubber tires should be very important resources, right?" When Lucia's officials asked, Chen Xin answered his question.

Just for this point, Lucia's officials had no choice but to say: "before the disaster, recycling waste tires to make this kind of insulation mat belonged to resource recycling. At that time, Lucia did not lack of rubber. Whether it was petrochemical production of synthetic rubber or import of natural rubber, Lucia could get enough resources, but now, even waste tires, It can only be used sparingly. "