Chapter 296

"Can you reach other places now?" Hearing that the scientific researchers said that they needed to report the production line of isotope generator and isotope thermoelectric battery to the special team at a higher level, Chen Xin couldn't help but wonder how they would contact each other.

To this question, the scientific researchers answered Chen Xin in detail: "at present, our main means of communication with the outside world are still relying on telephone lines and national defense optical cables. These are national communication networks that existed before the disaster, in order to meet the communication needs after the failure of satellites.

As for the communication base station that we planned to set up before and the communication network between cities, the project was delayed due to the impact of the snowstorm, and it may not continue until the snowstorm subsides. "

Chen Xin nodded clearly, but asked another question: "what about radio communication?"

"Radio communication basically can't be used. The interference of the snowstorm is too serious. Even if we can get in touch, the signal is intermittent and can't communicate effectively at all." Scientific researchers also feel helpless about this. Now that satellite communication is not available, in addition to wired telephone and national defense optical cable, radio is the only communication means that is relatively easy to use.

However, none of these communication methods can be used at will. The national defense optical cable is related to national defense and belongs to military facilities. Under normal circumstances, it is not open to the public. Although the wired telephone can be used for civil use, the bandwidth of the wired telephone is also limited, and limited by the laying of telephone lines, only the place where the telephone is installed can communicate with each other.

Radio communication is a good means of communication, but it's hard to get in touch with others in this snowstorm.

This is also the reason why scientific research departments and the state tried to build a communication network before. Although this kind of communication network still uses wireless communication, the signal between base stations can still be stable, so that an effective and stable communication network can be built.

But now the whole country is shrouded in the snowstorm, there is no way to continue construction, has begun to build the communication base station can only be temporarily suspended.

Because this scientific research institution is involved in important national scientific research projects, telephone lines and national defense optical cables are all connected. When necessary, it can directly contact the higher authorities or even higher levels, and it can also mobilize the army.

In this case, the scientific research institution is the most powerful department in the city.

Chen Xin understood the situation and didn't say anything more. After discussing with Qin LAN, he stayed in this scientific research institution for a while.

In terms of accommodation, this research institution is quite good. The original Institute of technology, as the only university in the city, has good conditions.

After being transformed into a refuge, in order to provide logistics support for scientific research personnel and the need for confidentiality of scientific research institutions, although the Polytechnic is one of several medium-sized shelters in the city, the population is not large, which makes the accommodation here the best of many shelters in the city.

But even so, it's the same cold here. There's no Chen Xin in the city police station. After the transformation, the temperature can reach above zero comfort.

Fortunately, this is not a big problem for Chen Xin. If he puts on power armor, he can ensure that he is not cold. The Institute of technology has its own boilers, which are better than other shelters. If necessary, Chen Xin can completely transform the boilers here.

In fact, after learning that Chen Xin has transformed the boiler which is the refuge of the police station, and coming to the Institute of technology, the leaders of the Institute of technology are already expecting that he can also transform the boiler of the Institute of technology.

And the leaders of these polytechnics did come to ask Chen Xin to help transform the boiler.

Chen Xin didn't refuse this, but it took time to raise the materials needed for the transformation. Chen Xin didn't deal with it at the first time.

However, in addition to the Polytechnic, other shelters also need boiler renovation. After receiving the notification from the municipal police, the municipal government also attaches great importance to this matter.

Moreover, the municipal government's idea is different. In addition to reforming the heating boilers in each shelter, they also hope that Chen Xin can help to reform the power generation boilers in the power plant.

In the view of the municipal government, the heating capacity of the refuges will be improved after the transformation of the heating boilers. Although more coal will be consumed, the consumption of electric heating can be reduced in turn, and this part of coal can be saved. The total consumption of coal has not been greatly improved.

The boiler transformation of the power plant can further improve the combustion efficiency and thermal efficiency, so that the heat energy contained in coal can be better utilized and the use of coal can be saved.

Therefore, the municipal government specially sent an official to find Chen Xin and explained the municipal government's idea in detail, hoping that he could come up with a feasible transformation plan to help the municipal government complete the transformation of heating boilers and power generation boilers in various shelters.

The request put forward by the municipal government is what Chen Xin intends to do. Both sides have the same idea. Naturally, the matter will be settled soon. As for how to reform and how to implement it, we need to discuss and discuss it carefully.Chen Xin happens to have nothing else to do, and the municipal government is also interested in this matter, so naturally it has plenty of time and energy to discuss it.

After detailed discussion, the whole transformation plan was finalized. According to calculation, if Chen Xin can complete the transformation of the heating boilers and power generation boilers of all large and medium-sized shelters in the city, the total coal consumption of the city can be reduced by 10%.

This is already a very satisfactory result, because while saving coal, the heating problem of each shelter can also be solved. Although the external temperature is still maintained at a very low level under the blizzard, the internal temperature of each shelter can at least break through zero, so that the temperature can return to zero, so that a large number of survivors will not freeze Injury or hypothermia.

And such a transformation is also a very beneficial thing for Chen Xin. The survival he has accumulated may consume a wave, but the subsequent daily survival increase is a continuous income, which is not a loss for Chen Xin.

So after drawing up the plan, Chen Xin agreed to the requirements of the municipal government, and the municipal government immediately began to actively deploy the materials Chen Xin needed to upgrade the boiler.

After seeing off the officials from the city government who came to discuss the reconstruction plan, Chen Xin said with a smile to Qin LAN, "now the problems in the urban area can be solved, and the people in other shelters can be much better!"

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