Doomsday Bunker Upgrade

A few hours after Chen Xin arrived at the city police station shelter, people from the scientific research institution finally got the news and rushed to him.

Before meeting Chen Xin, these researchers were still wondering how Chen Xin got to the city through the blizzard, but after seeing the power armor that Chen Xin parked in the SWAT team, all their doubts were thrown away After reaching the cloud nine, it turned into an incomparable frenzy surrounding the power armor, and I can't wait to take it apart and take a look.

Fortunately, Chen Xin stopped them.

"Just take a look. There will be drawings and prototypes for you later. This is my own private product, so I won't give it to you to study."

When Chen Xin was making the exoskeleton protective suit, the predecessor of power armor, he thought about handing over these things to the country for mass production. Naturally, he would not reject the desire of these researchers to study power armor.

However, he still has to rely on this power armor to return to his shelter in the future. In addition, he plans to keep this power armor for himself, so he does not want to hand it over to researchers for dismantling.

Although the researchers regretted this, they could still understand Chen Xin's choice and skip the power armor. The researchers were also concerned about why Chen Xin suddenly ventured through a blizzard to the city in such bad weather.

"The situation in the urban area is so bad now, I want to see what I can do to help." Chen Xin explained to the researchers, and also explained what he was doing: "I am going to The ground-source heat pump and coal-fired boiler of the police station's shelter heating system have been upgraded, and I have some thoughts on the problems caused by this blizzard that I need to discuss with you."

Hearing what Chen Xin said, the researchers put away their desire to study power armor, and their expressions became serious.

Because the ability to weather forecast has been lost, this sudden blizzard was a sudden accident for everyone. It caught everyone by surprise, and everyone was not prepared for it.

Although the city government has made plans for sudden disasters or emergencies, limited by the existing conditions, there is no plan to deal with the snowstorm that lasts for more than a week and the temperature reaches -70 degrees. .

This has also led to the fact that the current heating problem has become the most severe test for all shelters and survivors. Everyone is happy if they survived. If they can't survive, the shelter can be used as a cemetery by directly closing the door.

In fact, this blizzard affected not only the city. According to the contacts obtained by the researchers through internal routes and higher-level institutions, the blizzard came from Siberia and affected the vast majority of the central and eastern Yan Kingdom along the way. In some areas.

If there are satellite cloud images, it will be seen that almost half of the entire Yan Kingdom is now shrouded in raging snowstorms.

It can be said that this blizzard is not only threatening this city, but has forced most of the Yan Kingdom to a very dangerous life and death line.

Under such circumstances, any method that can improve the current situation is good, as long as the method is effective, it is equivalent to saving more than half of the people of Yan Nation.

"Then what are you going to do, Mr. Chen Xin? In this situation, the heating problem is not easy to solve!" The researchers have no good way to do this. They really want to know what Chen Xin thinks.

At present, the heating methods of various shelters mainly rely on coal-fired or oil-fired, gas-fired boilers, and electric heating.

Oil and gas boilers are mainly the original boilers before the disaster, but considering the current tight supply of oil and natural gas, the use of these oil and gas boilers is very problematic.

Although coal-fired boilers are not as efficient and environmentally friendly as oil-fired and gas-fired boilers, coal-fired supply is relatively simple and much cheaper, and it is also the most common heating method at present.

As for electric heating, it mainly exists in small shelters and private shelters. After all, such a small-scale shelter, even the smallest boiler is very wasteful and unnecessary under normal circumstances.

After all, if small shelters and private shelters burn boilers, all the heat output from the boilers cannot be used effectively, and they will be wasted to a large extent.

Even in this situation, the boiler is still a waste for a small shelter, and it does not have a good heating effect.

Not to mention the large shelters, the boilers were almost overloaded and couldn't raise the temperature above zero.

Some people may talk about the polar scientific research station, but the problem is that although the polar scientific research station also uses these methods for heating, the cold protection measures of the polar scientific research station are not comparable to these shelters.

The space that is much larger than the several houses of the polar scientific research station, and the unavoidable heat loss due to the need for air circulation, all cause the temperature to fail to rise.

To solve this problem, in addition to avoiding heat loss, the easiest way is to provide more heat, but this is back to the original point, and the boiler must be improved or there is a new heating method.

In fact, researchers have been working hard in this area, but they really can't think of a better way.

It is actually not difficult to transform a boiler or electric heating, but the problem is that the conventional method of transforming the boiler requires shutting down the boiler, and then disassembling the whole to transform. Not to mention the transformation cost, it is enough to just stop the boiler during the transformation period. Everyone in the sanctuary is frozen into old popsicles, the kind that won't come back to life.

And Chen Xin said he had an idea, which naturally made the researchers overjoyed, and they had great expectations for Chen Xin, who has been creating miracles in their eyes.

"The problem of heating is mainly the lack of heat. I can improve the combustion efficiency and thermal efficiency without stopping the boiler in the boiler renovation, but this improvement is limited, so new heating methods are still needed." Chen Xin sorted out his own After thinking about it, he said: "Electric heating is a good supplement. The main problem is that some shelters do not have electric heating equipment, and the other is the output of electricity. After all, power plants now also use coal. The generated electricity is actually thermal energy, and it is better to directly burn coal for heating if one is converted.

So I plan to transform the isotope thermoelectric battery I made before, and try to make an isotope generator. After installing one in the shelter, connect it to the circuit of the shelter, so that there is enough electricity, you can Use electric heating to make up for the lack of heating. "

Hearing Chen Xin say this, the researchers, apart from being shocked, really didn't know what kind of expression they should show.

The isotope generator, something that only exists in science fiction, is beyond their imagination.