Doomsday Bunker Upgrade

The embarrassment of not having raw materials made Chen Xin really embarrassed for a while, but he quickly got out of this embarrassment and temporarily gathered the parts of the heater that had been dismantled in front of him and put them aside. Chen Xin spoke to the volunteers who were warming the fire. After saying that he wanted to go out, he walked out of the tent.

The shortage of raw materials is the difficulty facing Chen Xin, and it is also one of the problems facing the city at this time.

Therefore, Chen Xin did not plan to find some raw materials to complete the renovation by the staff in the city, but instead planned to find and collect some useful things in the city.

Although he went to the staff, Chen Xin believed that it would be okay to get some enough materials to renovate the heater, but considering that the staff told him that they were facing a shortage of supplies at this time, Chen Xin felt that there was no need to do so. .

After all, he has a power armor and a robotic arm, so it is easy for him to find some materials.

The ambulance station is located next to a refuge in Linshi, which was originally a prosperous commercial area in Linshi. Although most of the surrounding buildings are buried by snow, many things can be found in the buildings.

Chen Xin found a building that had not been completely buried by snow, and crawled in through the window that exposed the ground.

There was also a considerable amount of snow accumulated in the building, which allowed Chen Xin to climb in, but he couldn't get up straight, so he could only lie on the ground.

After cleaning up the snow with a mechanical arm, Chen Xin reluctantly raised his head to make room for himself.

"Really suffered...but fortunately, I didn't expect it, there are still things." Chen Xin raised his hand to catch the metal material cut from the ceiling with the mechanical arm, and was very satisfied with himself. reward.

The fact is just as Chen Xin thought. Although people had three months to prepare and collect materials before the disaster, most of the things that could be found in the building were taken away, but the materials contained in the building itself were not. No.

The simplest example is the ceiling that Chen Xin is cutting.

This place was supposed to be a shopping mall. The ceiling of the top floor was made of a gusset ceiling to hide the ventilation ducts and unsightly circuit lines on the ceiling.

This layer of gusset ceiling is made of aluminum alloy. It seems to be a few years old. Not only is there a thick layer of ash inside, but the metal parts between the layers also look full of rust. It's deformed after being in disrepair.

However, this does not prevent Chen Xin from recycling them, using a mechanical arm to disassemble them one by one, and perform a simple cutting, cut them to a suitable length, and then screw them together for easy carrying.

If these aluminum alloy parts dismantled by Chen Xin were placed in the past, they could only be sold by scrap collectors, and there was no other great use.

But for Chen Xin now, he can completely recycle these waste products.

As long as these materials are recycled, the useful parts are extracted, and the 3D printing function of the robotic arm is used, it is not a troublesome thing to transform several heaters.

Of course, these materials can only be regarded as additions, not what Chen Xin is mainly looking for here.

After cutting apart the ceiling gussets, and cutting the ventilation ducts behind the gussets into sections, Chen Xin finally found what he wanted after removing most of the ceiling that he could see.

Fan coil of central air conditioner.

This is the terminal equipment of the central air conditioner. There are small fans, electric motors and air heat exchangers inside, which are what Chen Xin mainly looked for this time.

This kind of thing is usually installed hidden on the ceiling or other locations, so even if most of the materials in the building are recycled and dismantled, few people think of it.

Chen Xin bundled the previously twisted metal strips and the cut ventilation ducts into a roll, and then he waved his robotic arm to remove the fan coil.

According to Chen Xin's estimation, he should dismantle one of them and it should be enough to transform the four heaters.

While removing the fan coil, Chen Xin couldn’t help but laugh secretly. He seemed to have a soft spot for dismantling the air conditioner. Before, he dismantled the external unit of the air conditioner and used it as a ground source heat pump, but now dismantles the fan coil of the central air conditioner to refit the heater. It seems that I am always different from the air conditioner.

However, this is actually well understood. The air conditioner itself is a device made of a lot of metal materials, and because of its working principle, many of the above parts are actually not low-tech.

In addition, in this apocalypse, no one would think about dismantling two air conditioners for recycling when collecting materials. Naturally, this kind of thing that contains a lot of metal materials and can dismantle various parts, just Become the most suitable source of recycled materials.

Chen Xin didn't think much about this. After removing the fan coil, he held it in his arms and dragged out the abandoned building along with the metal materials that had just been rolled into a bunch.

After lifting the metal material with the mechanical arm, Chen Xin turned and returned to the ambulance station.

When Chen Xin returned to the ambulance station, Qin Lan and Mo Qingyan happened to come to him together. Seeing Chen Xin carrying a large pile of scrap metal, both of them were very curious.

"Axin, are you...just going to collect the tatters and come back?" Qin Lan looked up and down Chen Xin, only to think of this description.

However, Chen Xin nodded, and UU reading www.uukanshu.com replied affirmatively: "I plan to remodel the heater, but found that I didn't have the right materials on hand, so I went to collect some."

Upon hearing this, Qin Lan and Mo Qingyan both felt a little speechless, but they didn't say much. They just asked him, "Is there anything we can help?"

"No..." Chen Xingang wanted to say that he didn't need to help, but after another thought, he swallowed back what he had almost said, and changed his words: "Yes, I just need your help for something. Come with me."

With that said, Chen Xin held the materials he brought back and walked towards his car.

When Qin Lan and Mo Qingyan saw this, they hurriedly followed Chen Xin.

When he came to the car, Chen Xin threw the materials he had brought back on the ground, and then asked Qin Lan and Mo Qingyan: "A Lan, Long Niang, have you heard the term electromagnetic metallurgy?"

"Electromagnetic metallurgy? What is that?" Qin Lan and Mo Qingyan glanced at each other, and they both saw the confusion in each other's eyes.

Seeing that they didn't understand, Chen Xin explained to them: "The so-called electromagnetic metallurgy is simply a technology that controls and influences the metal smelting process by means of electromagnetic force formed by electric current and magnetic field."

"Why are you talking about this? We don't understand! Just say what you want to do, and how do you want us to help!" Mo Qingyan didn't like the appearance of Chen Xin's sale, and directly asked him about his purpose. .

Chen Xin raised his eyebrows indifferently, and then said: "I plan to build an electromagnetic metallurgical furnace, and use electromagnetic metallurgy to recycle these recycled scrap metals into usable metals. I need your help. Build this stove."

I can upgrade the shelter https://