Chapter 104

Chen Xin doesn't know how powerful the function of the system can be. The result of his analysis is just the product of the black hole above the neck of the Internet writer.

But this does not prevent Chen Xin from using the system, and he knows how to use it to make the system achieve his expected idea.

"But before that, let's get down to business." Chen Xin took a deep breath, closed his laptop, cleaned up the leftover breakfast, and then came to the radio station.

Last night's sudden cooling had a great impact on people like him who have solid and reliable shelters. It's hard to imagine what those shelters in the city will be like.

In particular, Chen Xinke, a few friends in the urban area, still owes others six oxygen generators! Chen Xin doesn't want them to go to the streets like this before they have collected the 600 point survival.

"Call, call, this is the writer. The temperature dropped suddenly last night. Are you all right?" Turn on the radio, although it's not the fixed communication time agreed by everyone, Chen Xin still makes a call.

"This is an old vegetable farmer. Last night, there was a sudden snowstorm in the urban area, and the temperature dropped by 30 degrees. Now it's only - 35 ℃. I was directly awakened by freezing last night. Half of the vegetables in the greenhouse were frosted, and the losses were heavy!" The first person to respond to Chen Xin is Li Wensheng. His voice is full of heartache. It is obvious that the cooling last night made him lose a lot.

Through Li Wensheng's words, Chen Xin understands what happened last night, and has a clear understanding of the impact of the snowstorm that suddenly fell last night.

Chen Xin's shelter is well blocked by the mountain. Li Wensheng's shelter is built directly under his villa. In terms of heat preservation and heat insulation performance, it is far from perfect.

From Li Wensheng's words, Chen Xin can know that the temperature of his shelter has at least dropped below zero, otherwise the vegetables in his greenhouse will not be frosted.

Thinking of this, Chen Xin can't help feeling a little worried about them.

Although private shelters are built underground like official shelters, and people with a little money can do the same heat insulation measures as official shelters built by the state, it will undoubtedly increase the cost greatly.

Like Chen Xin's shelter, he made a polyurethane insulation layer in the wall, which also accounted for a large part of the cost of building the shelter.

, but this is not enough money for everyone. For example, "doctor" home, Chen Xin knew that he did not make polyurethane insulation because of funding problems, but instead of foam plastics.

Li Wensheng is a little better than "doctor". He uses ultra-fine glass wool, while Mo Qingyan uses the same polyurethane as Chen Xin.

foam and superfine glass wool are both thermal insulation materials used in cockpit and cockpit. The performance of foam plastics is not bad, but it is much worse than that of ultra-fine glass cotton, let alone comparing with polyurethane.

as for other friends' shelters, they also have thermal insulation materials, but most of them are foam plastics similar to that of doctors.

Although this relatively cheap material has average performance as thermal insulation material, its price is very affordable. It is a good choice for people who do not have much money to build private shelters.

just had to face a question mark in the face of the thirty degree blizzard that cooled overnight.

Fortunately, with Li Wensheng's voice, other people also answered after hearing the call. After all, the blizzard brought about a 30 degree overnight cooling, which seriously affected everyone. It is possible to get help by contacting other people in time at this time.

Listening to everyone's report one by one, Chen Xin can't help feeling a little heavy.

Apart from him and Mo Qingyan, two of the ten shelters built by the group of friends in the urban area couldn't hold up and chose to send a message for help to the official shelters.

Chen Xin knows that the shelters of the two friends who gave up were changed into small garages. Although they are still well equipped, well prepared and have a lot of materials in reserve, it is obvious that their shelters are still lack of enough resistance in the face of this degree of cold.

If it's not that we can't make it, who can't keep the comfortable private shelters and squeeze the official ones?

The abandonment of the two friends made everyone feel a little heavy, and Chen Xin wanted to do something for them.

Even though Chen Xin has a system to help them, the two friends who choose to give up are already unable to withstand the cold. They can only light a campfire in the shelter with the reserved fuel and wait for the official rescue. They can't last long.

Unless Chen Xin can build heating equipment in the shortest time or provide them with better thermal insulation measures, what is waiting for them is freezing to death.

But the blizzard outside has not stopped. In this weather, even if Chen Xin wants to save people, he has no ability to save people. In this weather, Chen Xin can't drive out in the blizzard.

However, Chen Xin said on the communication channel: "ladies and gentlemen, I can make ground source heat pump devices that use ground temperature for heating. It's just that compressor, evaporator, condenser and expansion valve are needed to make this kind of equipment.In short, you can think of it as an air conditioner. The materials needed to make the equipment are available on the air conditioner. As long as you can bring me these parts, I will be able to make ground source heat pump devices for you. "

"Ingredients are you kidding? Can you really build a ground source heat pump Mo Qingyan doubts Chen Xin. She is too familiar with Chen Xin. She has never heard of Chen Xin's talent.

And since Chen Xin has such ability, why didn't he say that he could manufacture ground source heat pump before the disaster?

At that time, whether they were collecting materials or installing equipment, they had far more resources to use and more convenient.

"I can make it, but it takes a lot of materials to make one." Hearing Mo Qingyan's query, Chen Xin naturally understood that his behavior was suspicious, but he explained: "I've been reading books on machinery manufacturing these days, and I've accumulated some experience. It's no problem to make such a device, as long as you can provide materials."

Manufacturing equipment may not be a problem, but it's obviously not the end of the matter to make the equipment.

Although Mo Qingyan believes that Chen Xin can indeed manufacture ground source heat pump devices as heating equipment, she still asks Chen Xin, "but ah Xin, you said that the ground source heat pump pipes should be buried underground, right? Even if you don't need to hit hundreds of meters deep, you still need dozens of meters? Now the temperature is more than 30 degrees below zero, and the ground has already frozen hard. What can we do to open holes on the ground? "

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