Chapter 402

"After the renovation, the shelter will be divided into seven floors, from top to bottom are the living room on the first floor, the living room, dining room and kitchen on the second floor, the working room and infirmary on the third floor, the bedrooms on the fourth floor, the bar and entertainment room on the fifth floor, the gym and fight training ground on the sixth floor, the swimming pool and hot spring bathroom on the seventh floor." Chen Xin showed the people in the shelter his revised design, and explained each floor.

Looking at the design, Chen Xin's father took the lead in asking questions, pointing to the two ancillary buildings on both sides of the main body of the shelter and asking, "these two should be the planting greenhouse and the power distribution room, right? You're putting the water treatment and distribution room together? Is there a security problem? "

"This part is the triple functional area of power distribution, air filtration and water treatment, with a total of three floors." Chen Xin looked at his father and asked, "because of the lack of space, the power distribution room and water tank were placed in the main part of the shelter. In fact, there were some hidden dangers and mechanical noise.

So this time, I moved these facilities out and put them aside.

The top layer here is the air filter, which is connected with the outside by the ventilation pipe. The air will be filtered before it is transported to the shelter. In addition, the oxygen transported from the planting greenhouse will also be mixed with the filtered air here to supply the needs of the shelter.

The middle floor is the power distribution room, and the main power supply facilities are the three isotope thermoelectric batteries previously installed. In addition, there is a fuel generator, but it is only used in emergency.

The bottom layer is the reservoir and water treatment equipment. Groundwater is pumped from the ground by the pump. Because of the relationship between hot springs, the water will be divided into two parts. One part will be directly transported to the hot spring bath after filtration, and the other part will be imported into the reservoir for domestic use.

This is the overall situation. I have readjusted all the equipment. There should be no safety problem.

In addition, it is put aside alone, even if there is a safety problem, it will not affect the main part of the shelter. The middle channel can be cut off, and the maintenance can also be entered through the maintenance channel at the top. "

"We must pay attention to safety issues, especially water and electricity. When I was in the factory, I saw many safety accidents because I didn't pay attention to some small details, so we must pay attention to them." Chen Xin's father seems to be a bit nagging, but maybe he has been dealing with these things all his life for safety issues. He is very sensitive and careful about these things.

Chen Xin nodded his head and answered in a positive way: "safety must be paid attention to. After the transformation, I hope you can check it every day. After all, you don't understand it."

"Well, tell me what you should pay attention to later." Chen Xin's father nodded and agreed.

Seeing that his father promised to be responsible for the safety inspection, Chen Xin immediately felt relieved. If an experienced technician like his father, who had been in state-owned enterprises, wanted to ask him to work before the disaster, he would have to earn at least 400000 a year. With his help to deal with these safety problems, Chen Xin could hardly feel relieved any more.

"Do you have any other questions, or do you think you need to revise them?" Chen Xin took a look at the people in front of him and asked them again.

"Ah Xin, what about the heating equipment? You used to install ground source heat pumps for heating. Now what about these ground source heat pumps? " Chen Xin's father is concerned about the safety of water and electricity, but Mo Qingyan is concerned about another aspect.

Chen Xin certainly won't ignore the heating problem. He smiles and enlarges the design drawing in front of him. He points to a part of the floor where the swimming pool and hot spring bathroom are located at the bottom floor and explains to the public: "the original heating equipment was moved here by me. After hot water is extracted, it is cooled by the ground source heat pump and converted into heat energy to supply the circulation system to provide heat for the whole refuge, while After cooling, the water will be transported to the pool to maintain the temperature of the pool, and then it will be re transported back to the ground

"The swimming pool is thermostatic?! It's a luxury Qin LAN heard that Chen Xin would maintain the water temperature of the swimming pool. She could not help feeling that it was too luxurious.

In this regard, Chen Xin did not avoid nodding his head, and answered positively: "it's snowy outside, warm inside, hot springs and constant temperature swimming pool. It's really a luxury. But since we have the conditions, and we have passed the difficult stage, I think it's no problem to live a better life and improve the quality of life."

"Well, it's really no problem." Although Qin LAN doesn't agree with luxury life, she still nods and doesn't refute Chen Xin.

Chen Xin also noticed Qin Lan's attitude, but also did not say anything. Since Qin LAN is not firmly opposed now, Chen Xin knows that she still supports herself, just a little unhappy. There is no need to put it in front of everyone. When they are alone at night, Chen Xin can naturally comfort and persuade her.

"Since you want to live a more comfortable life, you can just use the kitchen better, so that you can eat more comfortable." Chen Xin's mother also put forward her own suggestions or requirements at this time. After all, after she came, the kitchen of the shelter was mainly used by her, not Chen Xin, who is the best cook among all.Chen Xin just nodded and agreed to his mother's request. This kind of request is really simple, and there is nothing to say.

But Han Ping and Han Ze, who usually don't talk much, raised their hands and said, "Mr. Chen, can you improve the accommodation of the observation room above? It's still cold at night. "

"Well, this is also one of the key points of this upgrade. After this upgrade, a new adjustment will be made to the observation room on the top. I will improve the accommodation of your two brothers. In the future, you two will no longer have to stand guard at night." Chen Xin half jokingly explained, but also adjusted the blueprint, explained to Han Ping and Han Ze: "after the outside, there will be a communication base station, which will be able to access the country's current communication network. In the future, your two brothers' work is to maintain communication, and security issues will be taken over by special forces."

"Will the special forces stay here in the future?" Han Ping naturally knows the special force that sent Chen Xin back, but he doesn't know that this force will stay here. In the future, Chen Xin's security problems will be in their charge.

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