Doomsday: Unlimited upgrades to the shelter

Chapter 103 Preparations before the cold wave (seeking subscription)
Xie Yannan went over distressedly and touched her head.

"Brother, I think I'm pretty good now, and I don't have to worry about being a robot and I can't do anything." Xiaoxiao seemed to have looked away, and instead she was comforting Xie Yannan, "Brother, go and rest, I'm really It’s pretty good, at least it can protect your safety.”

Xiaoxiao stood at the entrance of the cave in Bonggu wearing a short jacket and shorts made by a garment factory, but she didn't feel cold at all, instead she felt very relaxed.

"That's fine, as long as you're happy." Originally, Xie Yannan was worried that it would be difficult for her to accept it, but she didn't expect that she would have put everything aside so quickly.

He tiptoed into the room, Wei Xiaofei was already fast asleep.The two had always been tacit to each other, she knew that no matter how much she did, it would only increase Xie Yannan's burden, and it would be better to just do the logistics well.

Xie Yannan took off his clothes, and lay gently on the edge of the bed...

……

"It smells so good, what is this?" Xie Yannan was greeted by a burst of fragrance before opening his eyes.

"Brother Nan, wake up soon, this is soy milk, haven't you had it for a long time?"

It was Wei Xiaofei standing by the bed, looking at him a little shyly, "I found that the soybeans you planted are ripe, and then I picked some, soaked them for several hours, crushed them with a stone hammer, and boiled them into soybean milk. But it's definitely not as good as The soy milk made from a domestic soymilk machine is as fine as that."

She smiled, put the bowl in Xie Yannan's hands, and handed over an egg and a steamed bun.

From when Xie Yannan came here, he could only eat mineral water under dry instant noodles, to now he can eat a mouthful of hot food on his own, and he felt a sense of satisfaction in his heart.

"The cold wave is coming, it's so cold outside." Wei Xiaofei hugged her arms involuntarily, she couldn't resist wearing short sleeves in this weather.

"I know, I'll go to the garment factory after I eat, and distribute the quilts and cotton clothes to everyone."

Xie Yannan finished his breakfast and led Wei Xiaofei to the garment factory.

Since the establishment of the garment factory, it has not stopped running.Fortunately, the energy provided by the meteorite is now, so there is no need to worry about a sudden power failure.

In the past two days, the garment factory has made more than a dozen cotton-padded clothes and quilts intermittently.Xie Yannan gathered everyone and distributed them one by one.

Although Xie Yannan is a fan of doomsday movies and has watched many doomsday movies, most of the time the protagonist is trying to survive alone, it is impossible for him to take in a group of people to keep warm.

But there are too many things that the protagonist has to worry about, and he needs to know astronomy and geography, be able to fight hooligans, and solve his own physiology.

Now the shelter appears to be in good order under everyone's operation, and the team is indeed strong.

Qin Xiaocheng is responsible for checking the power system every day and helping with cooking by the way.Speaking of cooking, Wei Xiaofei is really good at cooking now.

Zeng Rui, a medical expert at the research institute, was able to enter the underground shopping mall entirely thanks to the drugs he developed, and he is currently developing drugs with stronger immunity. After all, the underground shopping mall is so big, Xie Yannan doesn't want to stay on the tip of the iceberg forever.

Wei Beiming, Uncle Wei.Well, I can't get it, and he will become his father-in-law in a short time. However, Xie Yannan has made a lot of money for such an awesome father-in-law. Just for weapon design, he has experienced many battles.But now the points and resources are limited, so it is a bit stagnant.

Xiaoxiao, speaking of Xiaoxiao, Xie Yannan plans to take advantage of the cold wave to completely transform and upgrade her. Since she wants to contribute to the shelter so much, it's better to turn her into a weapon.

Wei Xiaofei... This woman, besides washing, cooking and sleeping together, has no other uses for this woman.

By the way, there is also Ma Wu, Uncle Ma...

Thinking of Uncle Ma, Xie Yannan couldn't help but frown, even though he has now lived in Xie Yannan's refuge, he still keeps silent about his past experiences.

But it's true that this guy is amazing, agriculture, industry, weapons, medicine... As long as Xie Yannan asks, he can almost completely answer it, it's like a walking encyclopedia.

It is precisely this kind of ignorant person that scares him the most. On the surface, it looks calm, and he has no idea what is going on in his heart.From the very beginning, Xie Yannan decided to take [-]% precautions against this person.

"I'm distributing some clothes to everyone, because according to the news I inquired before, the cold wave will come tomorrow, and the weather is only twelve or three degrees now. It is estimated that it will drop to around twenty degrees below zero by then. Everyone Remember to tidy up your respective residences so as not to catch the cold."

"In addition, the Liwa robot seems to have disappeared. If anyone sees it, bring it to me."

Xie Yannan has walked around Bungu several times, but unfortunately he has never found it, just like the woman who appeared on his bed before, coming and going without a trace, which made him a little confused.

After making the personnel arrangements, the next step is to consider the heating of the vegetables in the greenhouse. After all, a sudden drop of more than [-] degrees is unbearable for human beings as constant temperature animals, let alone crops that can only be passively accepted? !

Xie Yannan plans to upgrade a heat pump system around the greenhouse.

This system is composed of pipes, which are somewhat similar to thicker sewer pipes, but are placed horizontally around the greenhouse.It is the best way to heat the greenhouse at present.

The energy required by itself is also very small.For example, with an air source heat pump, the principle of heating is to absorb the heat in the air through the air source heat pump, and it can work normally even in an environment of nearly 30 degrees below zero. If hot water not higher than 50 degrees Celsius is used as an auxiliary, the heating energy Efficiency will be greatly improved.

And Xie Yannan considered that this only needs to provide some channels in the early stage, which is excellent both in terms of later maintenance and environmental protection.

Xie Yannan has already made up his mind to use this method to heat the greenhouse.As soon as the points arrive tonight, I will go to purchase steel and other raw materials tomorrow, and try to get everything in order before the cold wave comes.

There is a plan for the greenhouse vegetables, and now there are fish ponds.The water in the fish pond itself has been purified, making it difficult for the fish to adapt to the natural environment. Now that the temperature has dropped significantly, even if the fish inside survive by chance, the surface of the fish pond will freeze and they will all freeze to death.

Xie Yannan casually clicked on the e-book carried by the system, flipped through it for a while, and soon had an idea in his mind.

In any case, all the things he has worked so hard to build in the valley will definitely not be destroyed by a cold wave so easily, after all, there may be some bigger disasters to come.

(End of this chapter)