Chapter 152

Climbing up the observation room, Chen Xin wants to check the upgraded observation room.

From the outside, the upgraded observation room is like a flat tin box embedded in the mountain. It is covered with snow. In the dark environment, it is not impressive at all.

Just opposite the gate of the shelter is the observation port, which is still not wide enough to look out from the inside, making the whole observation room look like a machine gun bunker commonly seen in war movies. The only thing Chen Xin lacks is that he doesn't put a heavy machine gun in it.

After upgrading, the vent moved to the exterior wall of the "blockhouse" is a louver type design. The air discharged from the shelter will drop a lot after passing through the lower temperature pipe in the exterior wall of the observation room, and then it will be discharged from the 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 ejecting from the inside, and the observation port will no longer be sealed by the condensed ice. Chen Xin naturally avoids the heavy daily de icing work, and does not have to smash the ice with a small hammer every day.

Chen Xin is satisfied with the upgraded observation room. However, while he is satisfied that he will not have to do the de icing work in the future, Chen Xin is really aware of his lack of physical fitness and the defects of his protective clothing.

Although Chen Xin's physical condition is much better than in the past few months because of doing farm work, and his physical fitness is as good as that of normal people, he is still not strong.

So exercise, this is an option to be included in the plan.

In the past few days at the shelter of the special police force, Chen Xin was taken to the special police force's gym for exercise because he had nothing to do at night.

This not only made Chen Xin's muscles ache for a few days, but also made him realize that his refuge might also add a gym.

After all, it can not only exercise, but also kill the free time every night, instead of playing games every night.

It's not that playing games is not good. It's just that compared with playing games, exercise is more conducive to health.

In fact, Chen Xin has a lot of spare time in the evening. After exercising for an hour, he can play games for another hour. There is no problem of choosing between them.

It's not complicated to add a gym, and it doesn't have to be divided into a room. Just add some fitness equipment in the living room and exercise after dinner in the evening.

It doesn't even need Chen Xin to consume valuable survival, just need to get a set of fitness equipment, and even make do with it.

When he made up his mind, Chen Xin naturally included it in his plan and recorded it in what he would do next.

In addition, the upgrading of protective clothing is another thing Chen Xin recorded in his list of plans.

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

Although it's not a big problem not to adjust, Chen Xin still hopes to add an oxygen supply function to his protective clothing, so that he won't feel difficult to breathe when he does physical work outdoors next time.

In addition, the protective clothing itself needs to be adjusted. Although the former Long hem is good in preventing rain and keeping warm, if you wear it for physical work, you will find that the long hem is not easy to work. Relatively speaking, the short hem is more suitable.

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

In addition to these two things, the ground source heat pump promised to Li Wensheng, Mo Qingyan and other friends will also be produced, and the dry rice that will mature this month in the greenhouse will also be harvested, as well as Li Yulong's things

Chen Xin finds that he has a lot to do this month.

Fortunately, most of the things are not very urgent. After listing the things one by one and planning them, you can still handle all the things according to the planned schedule.

The renovation of protective clothing and the gym are not urgent. If you have time, you can do it again. Instead, you promise Li Wensheng's ground source heat pump. Chen Xin needs to do it as soon as possible, so that he can make a deal with him and get the fish and vegetable symbiosis equipment he wants.

After all, I had made an agreement with someone before. As a result, I went to the official shelter these days. I think Li Wensheng can't wait for these days.

Because Qin LAN is no longer here, Chen Xin's manufacturing of ground source heat pump is not as slow as when she was there.

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 Chen Xin's own, and there is no turbo generator added.

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

So far, in addition to the one he promised to Li Wensheng, only the equipment he promised to Mo Qingyan needs to be made. Of course, other friends also want the ground source heat pump, but Chen Xin, who has not been at home these days, has not received any new orders, so naturally he does not need to produce new equipment.

As for the equipment to be given to Mo Qingyan, Chen Xin wanted to add steam turbine generator and fish vegetable symbiosis equipment to it. Before Li Wensheng delivered the promised fish vegetable symbiosis equipment, Chen Xin could not make it.

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

But it doesn't mean that he is idle. The greenhouses that he hasn't taken care of in a few days need to be taken care of. The dry rice that has been filled and matured also needs to be harvested. He has to be ready for harvesting.

Although he doesn't grow a lot of upland rice, if he cuts it by hand, Chen Xin feels that with his own efficiency, he may not be able to cut it all day, and cutting rice is a very tiring job.

Fortunately, in exchange for a small agricultural machinery, Chen Xin can use a small harvester to harvest rice instead of cutting rice by himself.

Of course, before the official start of harvesting, he also needs to check the small harvester that has never been used before, to understand how to use it, so as to avoid any problems caused by his improper use.

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