Doomsday Bunker Upgrade

The number of volunteers arranged by Linshi to the rescue team is not large. After Chen Xin had breakfast, a team of about 50 volunteers led by Linshi staff came to the rescue station to help.

After these volunteers came, they were immediately assigned to work, helping to maintain order in the reception area, helping patients to see a doctor, and going to the ward to help take care of seriously ill patients... I have to say that with this group of volunteers, the work of the rescue team has indeed changed. It is much easier, and medical staff can better focus on how to treat patients.

The captain also dispatched five volunteers to Chen Xin as he had promised to assist him in transforming the spare tent.

"Hello, we are volunteers here to help, what do we need to do?" The five volunteers came to Chen Xin and looked at Chen Xin, who had put on his power armor today, with envy in their eyes, and A hint of fear.

Power armor, something that can only be seen in sci-fi works before, is naturally enviable, and the five volunteers are all young people, so they are even more jealous of power armor, which is usually not seen. thing.

However, the mechanical arm on Chen Xin's back is quite ferocious, and coupled with the unknown psychology of power armor, it is not surprising that he is somewhat afraid.

Chen Xin looked at them, just smiled and said to them: "You guys help to set up this tent first, I need to do some cold-proof modification to these tents."

"Okay, how do I do this?" Several volunteers did not refuse, and came to Chen Xin to ask them what they should do.

"These white bags are tents. I will choose the location. You just need to spread out the tent and inflate it with the air pump over there. Then you can set up the tent." Chen Xin pointed and placed it under his feet. A few white bags from the group, and explained to them: "This kind of tent is easy to set up, but after that, you need to install lighting and place hospital beds. Thank you for your hard work."

"This is what we should do. You help save people. We are just doing some physical work, which is nothing." Several volunteers were very modest and polite.

Seeing this, Chen Xin didn't say much. He instructed five people to unfold the tent. After the selected place was laid, it was inflated with the air pump prepared in advance.

The interior of this tent is supported by an air column. As long as it is filled with air, the entire tent can be supported. It is a very convenient temporary device to erect. With the help of five volunteers, the first tent only cost It was picked up in ten minutes.

However, this is not enough to set up a tent. In addition to continuing to inflate to maintain the strength of the air column and maintain the support of the tent, it is also necessary to use ground nails to fix the tent, such as lamps for lighting and heating. The heater and the matching hospital bed need to be arranged.

Chen Xin asked two volunteers to fix the nails. He and another volunteer installed the lamps to be fixed at the top of the tent. As for the remaining two volunteers, Chen Xin sent them to carry the beds and heaters.

The space inside the tent is not low. If an ordinary person installs the lamp tube, he may have to build a stool, but Chen Xin only needs to use the robotic arm to assist.

Seeing that Chen Xin was using the robotic arm to install the light tube to the reserved position on the top of the tent, the volunteer on the side suddenly asked curiously: "Brother, is your power armor issued by the country? Our country still has this kind of power armor. Good stuff? How can I get a set of this? Are you from a special unit?"

"You said this? I don't know. If you want to know more, you need to ask the relevant department." Chen Xin slurred, and didn't say anything in detail, nor did he mention that he made the power armor himself.

Although he can understand the volunteer's curiosity and envy about the power armor, there is still no need to tell people about some things.

When the volunteer heard Chen Xin's words, he thought that Chen Xin needed to keep it secret, so he didn't ask any more questions, but looked at the power armor even more enviously.

The group was busy for more than half an hour. With the help of five volunteers, this set of spare medical tents was finally erected.

This spare tent has the same specifications as the tent that is now being used as an ambulance station, but it lacks the supporting medical equipment and medical staff. All other parts are the same. Second ambulance station.

However, the current rescue team has limited medical staff. Even if you count the volunteers who have come to support, they are only able to use the second set of medical tents that have been set up as a new ward, and there are not enough doctors to open up a second ambulance station.

The medical tent itself is actually not bad for cold protection. According to the technical parameters on the instruction manual found by Chen Xin, this tent can adapt to the temperature of -40℃~65℃, and it can play its due role even in severe cold climate conditions.

Just being able to adapt to the ambient temperature of -40°C is still not enough for now, so it is necessary to upgrade the cold protection.

The cold protection of the tent mainly relies on the space left between the inner layer and the outer layer of the tent, and this layer of space is used as a thermal insulation layer to achieve the effect of heat preservation.

This is like double-layer glass is colder than single-layer glass. The efficiency of heat conduction between different media is different. Leave space between the two layers of cold-proof materials to avoid direct heat transfer to the outer layer, which can play a better role. Insulation effect.

However, the effect of this is limited, so now the medical tents are equipped with heaters for heating, which can maintain the temperature in the medical tents at a relatively low temperature.

In addition, another very important thing for tents is the floor mat. Without a floor mat with good thermal insulation performance to isolate the heat from dissipating downward, the temperature in the tent is still difficult to maintain.

Similarly, if Chen Xin wants to upgrade the thermal insulation effect of the tent, it is mainly for these two aspects.

Chen Xin has checked before, the material of this spare medical tent and the material of the medical tent that has been erected are PVC air-tight cloth, mainly through a layer of cold-proof cotton superimposed on it and the interlayer space between the inner cloth and the outer cloth. for thermal insulation.

If you want to improve the thermal insulation effect, of course, the first choice is to improve the material. Replacing the materials of the tarpaulin and floor mats with materials with better thermal insulation performance can naturally improve the thermal insulation effect of the tent.

Another option is to improve the structure of the tent, block the way of heat conduction, and reduce the heat dissipation, which can also play a role in thermal insulation.

Sorry for the delay in checking the information