Doomsday Bunker Upgrade

Climbing up to the location of the observation room, Chen Xin wanted to check the observation room after the upgrade.

From the outside, the upgraded observation room looks like an oblate canned box embedded in the mountain, covered with snow, and it is inconspicuous in the dark environment.

The position opposite the gate of the shelter is the observation port. It is still the gap that is not wide, only enough to look out from the inside, making the entire observation room look like a common machine gun bunker in war movies. The only thing missing is It's just that Chen Xin didn't put a heavy machine gun inside.

After the upgrade, the vent moved to the outer wall of the "bunker" is a louvered design. After the air exhausted from the shelter flows through the lower temperature pipes in the observation outdoor wall, the temperature will be reduced a lot, and then the air is exhausted. Exhaust from this vertical vent on one side of the wall.

This structural design makes the problem of icing no longer a problem for Chen Xin. There is no air with water vapor ejected from the inside, and the observation port will no longer be sealed by the condensed ice cubes. Heavy daily de-icing work, no need to use a small hammer to smash ice cubes every day.

Chen Xin is satisfied with the upgraded observation room, but in addition to being satisfied that he will no longer have to do deicing work in the future, Chen Xin is also aware of his lack of physical fitness and the defects of his protective clothing.

His lack of physical fitness is the result of lack of exercise. Although Chen Xin's physical condition is much better than before due to his farm work in the past few months, and his physical fitness is at the level of ordinary people, he is still not strong.

So exercising is an option to incorporate into the plan.

In the previous days in the SWAT team's shelter, after Chen Xin had dinner at night, because he had nothing to do, Qin Lan took him to the SWAT team's gym for exercise.

In addition to making Chen Xin have a little muscle soreness for a few days, it also made him realize that his sanctuary might also add a gym.

After all, it can both exercise and pass the free time every night without playing games every night.

It's not that you can't play games, it's just that exercising is more beneficial to your health than playing games.

Moreover, Chen Xin actually has more time in the evening. After exercising for an hour, he can play games for an hour, and there is no problem of choosing one or the other.

Adding a gym is not complicated, and it doesn't have to be a dedicated room, just add some fitness equipment in the living room, and exercise after dinner in the evening.

This doesn't even require Chen Xin to consume precious survival points, he just needs to get a set of fitness equipment, and it's not impossible to make do by himself.

After making up his mind, Chen Xin naturally included this matter in his plan and recorded it in his next things to do.

In addition, the further upgrade of the protective clothing is another thing that Chen Xin recorded in his plan list.

There is no problem with the performance of the protective clothing itself. The anti-corrosion and heat preservation effect has always been very good. However, as the temperature drops, the protective clothing needs to deal with not corrosive acid rain, but the severe cold caused by low temperature and strong wind, and oxygen. A hypoxic environment after the content is reduced.

Although it is not a big problem if it is not adjusted, Chen Xin still hopes to add an oxygen supply function to the protective clothing, so that when he does physical work outdoors next time, he will not feel breathing difficulty after working for a while.

Moreover, the protective clothing itself also needs to be adjusted. Although the previous long hem is good in terms of rainproof and thermal insulation, if you wear it for physical labor, you will find that long coats are still inconvenient for labor. Relatively speaking, short ones are more suitable. .

Therefore, the adjustment and transformation of protective clothing was naturally included in the transformation plan by Chen Xin.

In addition to these two things, the production of the ground source heat pump promised to Li Wensheng, Mo Qingyan and other friends will also start, and the upland rice that will be mature this month in the planting greenhouse will also be harvested, and Li Yulong's side. matter……

Counting down, Chen Xin found that he had a lot of things to do this month.

Fortunately, most of the things are not very urgent. After listing the things one by one and making a plan, if you follow the planned progress, you can still handle everything.

The transformation of protective clothing and the gym are not urgent. It’s okay to do it when there is time. Instead, it is a promise to Li Wensheng’s ground source heat pump. Chen Xin needs to do it as soon as possible, so that he can reach a deal with him in exchange for the fish and vegetables he wants. Symbiotic device.

After all, this matter had been discussed with others before, and as a result, I went to the official shelter these days, and after a few days of delay, Li Wensheng probably couldn't wait.

Because Qin Lan was no longer there, when Chen Xin made the ground source heat pump again, it was not as slow as when she was there.

Directly use the system to dismantle an air conditioner, then assemble the various parts, and then perform an upgrade. Chen Xin, who is already a skilled worker, only spent more than an hour to build a new ground source heat pump.

Of course, this ground source heat pump is different from the one used by Chen Xin himself, and there is no turbo-generator added.

The finished equipment was left on the ground next to the workbench, and Chen Xin did not immediately start making the second equipment.

So far, apart from the one he promised to Li Wensheng, only the equipment he promised to Mo Qingyan needs to be made. Of course, other group friends also want a ground source heat pump, but Chen Xin, who is not at home these days No new orders have been received, so naturally there is no need to produce new equipment.

As for the equipment to be given to Mo Qingyan, because Chen Xin wanted to add a steam turbine generator and aquaponics equipment to it, Chen Xin couldn't make it until Li Wensheng didn't send the promised aquaponics equipment.

So after completing the ground source heat pump for Li Wensheng, Chen Xin has no orders to make.

But this does not mean that he is idle. The planting greenhouse that has not been taken care of for a few days needs to be taken care of, and the upland rice that has been filled and mature is also waiting to be harvested. He has to prepare for harvesting.

Although the upland rice he has planted is not too much, if he were to cut it manually, Chen Xin felt that with his own efficiency, he might not be able to cut it all in one day, and cutting rice was a very tiring job.

Fortunately, he bought small agricultural machinery before, so Chen Xin can use a small harvester to harvest, instead of manually cutting the rice himself.

Of course, before officially starting harvesting, he also needs to check the small harvester that has never been used before, and figure out how to use it, so as not to cause any problems due to his improper use.