The world of shelter under the glacier

"After food and water are solved, the next step is the energy system."

"The energy that can be used in the shelter on Aqua Blue Star is nothing more than geothermal power generation, biogas power generation, gasoline power generation, diesel power generation, and even nuclear energy. The nuclear energy mentioned here on Aqua Blue Star is not nuclear fission, but nuclear power without radioactive pollution. Fusion power generation.”

"As for coal and other thermal power generation, wind power generation, solar power generation, etc., if they are exposed on the surface, they will basically be destroyed under EMP and will be hit by the first wave."

Ye Xingchen wrote down the energy systems that could be used, and then eliminated them one by one.

"First of all, nuclear fusion power generation has just been applied to Aquamarine Star, and its size is scary and not suitable for a private shelter. At least, this giant Buddha cannot be placed in your own shelter. In fact, the most important point is that even if you can barely put it down, I don’t have the connections to get it, let alone afford it!”

"I totally want to eat shit, cross it out!"

"Diesel engine, one oil tiger, cross it out..."

"Although geothermal power generation has low thermal efficiency, 30% of the geothermal energy needs to be used to drive turbines to generate electricity, and it will emit toxic gases and pollute the air, but it is renewable! This is especially precious in the Ice Age, and it is a one-time investment that will benefit you for a lifetime. , quite the style of ‘one shop supports three generations’.”

"As for low efficiency and wasted electricity, what's there to complain about? There's also poisonous gas, just discharge it outside the house. In the apocalypse, do you think the environmental protection department will come to your door? The air is still so fresh?"

Thinking of this, Ye Xingchen took a note and wrote, "Geothermal power generation."

"Gasoline power generation is available. After all, the Aqua Blue Star small geothermal generator can only generate 7 kilowatt-hours of electricity per day, which is far from enough for the shelter energy system. One person needs 5 kilowatt-hours of electricity per day..." ··”

In this way, Ye Xingchen wrote about the gasoline generator, and it was used as the main energy system.

"As for biogas power generation? It looks like a beautiful vision, but biogas power generation requires raw materials. Just relying on the feces of a few people, just thinking about generating electricity, is totally worthless."

“This is crossed out, but a septic tank can be built to provide organic fertilizer to the grow room.”

After thinking about it, it would be a good idea to use the rice and wheat straw in the planting room as raw materials for biogas. This is not what is done in rural areas.

but······

"The straw is taken away, but what about the fertility of the land? Fertilizer was a scarce commodity during the Ice Age..."

After thinking about it again and again, Ye Xingchen only added geothermal power generation and gasoline power generation to the energy system.

"Everything is caused by resources!"

A harmonious society is short of money.

In the apocalypse, there is a lack of resources and security!

Life is like a waning moon. We must constantly improve, enrich and improve ourselves. This is the meaning of struggle.

After comforting himself a little, Ye Xingchen said to himself: "With food, water, and energy, we can ensure that we and our family can survive. But life is not a single-player game. The tigers and wolves in the outside world will not care about fat." The sheep are abandoned.”

Thinking of Chu Feng's 10 years of experience in the glacier, he has also heard many examples of big fish eating small fish. It is considered elegant to eat photos in state-controlled shelters, but those thugs who think about princes and generals... ··The process of annexation is a process full of swords and fire, blood and tears. Its essence is iron-blooded killing - until you kneel down.

You must not have the intention of harming others, and you must not have the intention of guarding against others.

The only way to survive is to consider the worst case scenario in everything.

"So, for environmental threats, such as magnetic storms, EMP, earthquakes, radiation, etc., then the structure of the shelter needs to be considered."

"But such professional matters should be left to designers to worry about."

After writing down the request for shelter, Ye Xingchen didn't think much about it.

After all, his knowledge was not enough to design the construction drawings, let alone dictate the structure of the shelter.

"Natural disasters have their own shelters to prevent disasters, but man-made disasters are indeed the top priority of safety and defense."

"First of all, the shelter door must be replaced with a three-proof door with an alloy structure."

While checking Chu Feng's memory, Ye Xingchen frowned and said, "How did this guy live in the apocalypse for 10 years?"

“Besides maintenance or maintenance, # $*······”

Ye Xingchen spit out a few curse words in displeasure.

The reason is that since Chu Feng took his family to live in the municipal shelter-Phoenix Shelter, he has never stepped out of this shelter.

He is a mechanical engineer himself and lacks communication with other people. In his memory, he only has knowledge about machinery manufacturing and maintenance, plantation renovation, etc. He has a deep knowledge of the machinery and equipment of large shelters.

But Chu Feng's memory is completely blank about how to build and design a private shelter.

"But large-scale shelters can only be used for reference and reference, and do not have the COPY function!"

To give a simple example: Take security and defense.

There are two types of large shelters: human defense and physical defense: the so-called human defense simply means using people to operate various weapons for effective defense.

Physical defense refers to the safety level of the shelter structure, against nuclear accidents, magnetic storms, EMP, radiation, earthquakes, etc. The special alloy door can easily defend against high-explosive bombs and even tank shells.

"But are weapons like guns and cannons something that ordinary people like me can get? There is such an awesome door, I can't even think about it, okay!"

As for going to the black market to buy guns, Ye Xingchen gave up after thinking about it.

First, if there is no channel and no one to guide you, how can you find the seller?

Online?

Don't be ridiculous, the police don't fish once or twice.

Secondly, even if the seller is found, what should I do if the seller is cheated?

There is no trial and error in this thing. If you make a mistake, your life may be in danger.

Shaking his head to shake off his depressed mood, Ye Xingchen continued to think:

"People should be more realistic. Just buy a few watermelon knives. If not, add a machete."

Then he laughed at himself, "I can't help it, we are just trying to guard against gentlemen and not against villains."

Then Ye Xingchen sighed.

"In this case, one gate is not very safe. You can add two more. The first alloy gate must be spent at all costs. You must spend money to buy the best alloy gate. It does not require protection against armor-piercing shells, but at least it must be able to protect against armor-piercing shells. Be prepared for grenades."

"The other two inner doors can be equipped with defensive weapons and a large crossbow machine. Then the safety level of the shelter will gradually increase, and I can sleep peacefully."

As for the large crossbow machine, Ye Xingchen was not worried about not being able to get it.

As long as the money is available, those private workshops will be happy to serve their employers.

Excuse: Make a movie!

Even if you can't buy it, don't you still have the memory of Chu Feng, the master of manufacturing? You can DIY one yourself, and it may even be more powerful than what's on the market.

Socially, Chu Feng is an imbecile. The word "mute" was coined for people like him.

But if you want to talk about manual manufacturing ability, Chu Feng is definitely a master.

Ye Xingchen said with a smile: "It's true that something was lost and something was lost in the east. His talent is entirely focused on manufacturing skills. This way, he won't be troubled by the lack of machines in the future."

In fact, Ye Xingchen originally wanted to place a laser net inside the two gates, just like the Death Tunnel in Resident Evil. Once the gates at both ends are closed, the intruders will definitely be trapped in the sky with no way out, and will be instantly killed. Cut into countless pieces.

This kind of sharp defense is the weapon for base owners to sleep peacefully - come and don't even think about leaving once you're here!

But I can only think about it.

Nothing else - the demand for electrical energy is too great.

His small body can't hold it up at all!

Another important point is that the current laser nets are all at laboratory level, so people can only think about it in their hearts.