Doomsday Bunker Upgrade

The matter involved the survival of all survivors in the entire refuge. The renovation of the refuge boiler was advancing quickly. Although Chen Xin needed a lot of materials, fortunately, the underground roads between the various refuges were still open and it took some time to mobilize. After that, the supplies he needed have been transported to the refuge of the city police station.

"Comrade Chen Xin, the supplies you need have already arrived. When do you think you can start the renovation of the boiler?" The political commissar found Chen Xin who was eating in Qin Lan's room, although he felt embarrassed to disturb Chen Xin. But he still asked Chen Xin impatiently.

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During Chen Xin’s meal, the SWAT team upgraded the ground source heat pump and heating system. The temperature of the entire area has risen, from the original minus ten degrees to about seven or eight degrees. The temperature continues to rise and is expected to break through zero degrees.

And because the ground source heat pump generates more heat energy than before, the bathroom that relies on the ground source heat pump to supply hot water also has more hot water, which can be opened for a longer time, so that more people can take a hot bath. Up.

This is very important for the SWAT team and even for the entire city’s police station shelters. After all, most frostbite patients need hot water instead of medicine.

Therefore, in the opinion of the senior officials of the Municipal Police Department, if the boiler in the refuge can be modified like the ground source heat pump of the SWAT team, so that it can improve heating efficiency and output more heat, it is undoubtedly the most important thing at the moment. .

For this reason, the political commissar knew that Chen Xin and Qin Lan were having a meal, so he went to Chen Xin as soon as possible, hoping that he could transform the boiler as soon as possible.

Chen Xin naturally knew the importance of this matter, so when the political commissar came to see him, he did not show any excuses. After eating the lunch in his hand, he followed the political commissar to the one who had already been there before. Go to the boiler room.

When Qin Lan saw this, she hurriedly followed.

On the contrary, the researchers who had been standing in front of Qin Lan’s room studying the two power armors were a bit entangled. On the one hand, he wanted to see how Chen Xin upgraded the boiler at work, on the other hand, he was reluctant to bear the two in front of him. Power armor.

The ten minutes of groping just now made him deeply fascinated by the two power armors, and he wanted to sit up and drive them immediately, or even take a look at them.

However, he still remembers that the two power armors in front of him were made by Chen Xin, and he also promised to provide prototypes to his department for research, so the scientific researcher quickly adjusted his mentality and pursued Chen Xin. Got up, and this time he also prepared the camera in his pocket.

When Chen Xin upgraded the ground-source heat pump before, he did not have time to take out the camera. Chen Xin was finished. This made him very regretful. This time he prepared the camera in advance and determined to complete Chen Xin’s entire transformation process. Record it.

The group of people came to the boiler room. The materials for Chen Xinyao were already piled up here, because there was still coal in the boiler room, and there were a lot of materials for Chen Xinyao, which seemed very crowded for a while.

Chen Xin didn't mind this, and walked to the boiler, ready to start upgrading.

Upon seeing this, the scientific researcher immediately took the camera close to Chen Xin, stood behind him and chose a location to start shooting.

Chen Xin didn't mind the other party's shooting. Seeing everyone looking at him expectantly, Chen Xin used the system's upgrade function directly on the boiler.

There is still a green light flashing, and the entire boiler has undergone tremendous changes in its structure and style in the green light. The original layer-burning furnace has become a cyclone furnace, and the volume, structure and auxiliary equipment have undergone huge changes. It can be said that after the green light has passed, the entire boiler room has been completely changed.

But the boiler itself was still burning, and because of the different combustion methods of the cyclone furnace, it made a more violent whistling sound, as if there was a fire dragon roaring in the furnace.

Everyone didn’t mind the whistling sound coming from the boiler furnace. The louder the sound, the more vigorous the combustion, which means that the boiler can generate more heat. This is the most important thing for the current refuge. Things.

However, the researchers on the side finished shooting Chen Xin's upgraded images, and came to Chen Xin to ask him: "Mr. Chen Xin, the structure of this cyclone furnace is a bit different from the common horizontal cyclone furnace, right?"

Regarding this question, Chen Xin, the person who upgraded the boiler by one hand, seemed very at a loss. He shook his head and explained: "I don't know this very well. I just think this structure is better to use and is more suitable for current use. It’s only necessary."

Hearing Chen Xin’s answer, the researchers felt helpless. He already knew about Chen Xin’s transformation and upgrading, regardless of the principles and ideas. However, for the researchers, they could not understand the design ideas and design ideas of one thing. Design principles, this is undoubtedly painful.

In particular, you can only explore everything by yourself, and the one who makes it has no idea.

The current cyclone furnace is not a common horizontal cyclone furnace in the eyes of scientific researchers, because the combustion mode of the cyclone furnace increases the volume of the furnace. In theory, the volume of the cyclone furnace under the same conditions is smaller than that of the layered furnace. But now the boiler in front of us has not only increased in size, but also has a structure that is obviously different from that of common cyclone furnaces. How can this not allow researchers to explore?

Fortunately, Chen Xin explained after hesitating for a while: "I made some adjustments to the structure of the boiler~www.ltnovel.com~ Now the pipes of the heating system are connected to the boiler, and the water is directly heated into steam through the boiler. Heating pipes are used to heat the entire shelter.

The original water heating is really ineffective at this temperature, or the air heating efficiency is higher, and the temperature can rise more. "

"Air heating is indeed better than water heating, but why is this pipeline transformation connected in this structure?" The scientific researcher pointed to the heating pipeline connected to the boiler, and was full of doubts, but it is clear that Chen Xin is not. Will explain this to him.

Fortunately, he also knew that Chen Xin would not explain to him, so he squatted down beside the steaming boiler, took the camera and looked at what he had recorded over and over again, frowning and thinking about why the boiler in front of him should be used. Such a transformation.

Chen Xin couldn't help but turned around and left with Qin Lan.

It was the political commissar and several leaders of the city bureau who rushed to express gratitude to Chen Xin for his busy schedule. Chen Xin's move this time can really be said to have saved everyone in this shelter.