Chaoshen Technology Trading Mall Chapter 670

With this Tiangong-4 rocket, the ascent speed became faster and faster, and soon the entire rocket disappeared from everyone's eyes. In the sky, only a small spot remained, as well as the rocket engine liquid hydrogen and liquid oxygen. After burning, the long mist produced.

At this time, on the big screen of the control center, the data of this Tiangong-4 rocket is constantly being updated. At the same time, while the rocket is flying, there are also multiple telescopes, all watching closely. This rocket, and transmits the real-time image to the big screen of the control center.

In addition, in the sky above the base, that is, in the space above the base, there are also many satellites quietly observing the situation of this rocket, and most of these satellites are naturally affiliated with the government, and there are also a few satellites. The unknown satellite was also watching the rocket quietly and sending the situation to certain places.

　　Whether it is Wang Bin himself or the official brawl is very clear about this, but they did not take any action. After all, launching rockets, especially large rockets of nearly 1,000 tons like this, is impossible to avoid being discovered.

At this time, Wang Bin and others' minds have been fully put on the rocket's data, but fortunately, the same as the previous launch of the Tiangong-4 No. 1 rocket, which is the first rocket, this rocket has so far been , The situation is very good, all the displayed data is green, which means that it is running well.

Soon, several boosters of this rocket will automatically leave after the fuel is exhausted, and these boosters, according to the data, will land on an uninhabited island in eastern China, and at this time , There are already military personnel on this small island. Where have they been waiting? After these boosters land, these military personnel will transport these boosters back.

At this time, the rocket continues to fly upwards. As the booster is separated for too long, the lower stage of the rocket will automatically shut down and separate after the fuel is about to run out. This stage of the rocket will also be separated from the engine. Like the previous booster, it also landed on which island. After all, on the flight path of the rocket, there is no good landing place other than this island. It is also precisely because of the importance of this island. At this time, the official has also carried out a certain amount of construction on this small island, and now it can meet the purpose of rocket recovery.

　　 Of course, with the separation of the first stage of the rocket, after the separation, the rocket flew upward at a faster speed.

　　 Two minutes passed quickly, but this Tiangong-4 Type-2 rocket had already rushed out of the atmosphere and flew towards a higher position.

At this time, the second-stage rocket of this rocket will run out of fuel, so the second-stage rocket will automatically turn off at this time. However, after separation, the second-stage rocket did not ignite immediately, but continued to travel along low orbit. A week later, it finally landed on the rocket launch site of Tiangong Technology.

The satellite to be launched by this rocket is not a low-orbit satellite, but a regional notification orbit satellite. Its altitude must be at least 36,000 kilometers or more. Therefore, the rocket is flying out of the atmosphere and is separated in two stages. Then, continue to fly towards a higher orbit, when the height of the rocket reaches the predetermined height and successfully enters the predetermined orbit.

　　 At this time, Lao Sun finally ordered the separation of the stars and arrows. At the same time, the separated rockets were fired again, lowered the orbit, and finally locked the orbit on the orbit back to Tiangong Technology.

　　 The entire launch process was exceptionally smooth. All the procedures were added up. Tiangong Technology completed the launch of the deep space exploration communications satellite they developed in less than two hours.

　　 At this time, after completing the launch mission, the last stage rocket, after orbiting the earth for a week, entered the atmosphere again, and according to its orbit, was flying towards Tiangong Technology.

Soon the last stage of the rocket flew over Tiangong Technology. Of course, because there was no fuel inside this stage of rocket at this time, the falling speed of the rocket was not fast, only more than 100 meters per second, and with the altitude As the atmosphere density decreases, its speed becomes slower and slower.

When the height of this stage of rocket was only two kilometers from the ground, the parachute on this stage of rocket was finally opened, and the speed of the rocket suddenly dropped from a speed of more than 100 meters per second to only mere per second. Speed ​​of more than ten meters.

Of course, if it falls directly at this speed, it is still too fast. Even if the landing is successful, it will cause very serious damage to the interior of the rocket. Therefore, when the rocket is less than 100 meters from the ground, the rocket's engine finally reappears. Ignite, and output power with about 10% of the power, and finally when the rocket lands on the rocket launch site, the speed of the rocket just drops to zero.

　　 It can be seen that the process of launching this rocket this time is much smoother than all the rockets launched by Wang Bin and his Tiangong Science and Technology.

When the rocket landed accurately and accurately in the middle of the Tiangong Technology launch site, the whole scene burst into cheers and applause like a tide. After all, they launched their own satellites of Tiangong Technology, not helping. Officially launched.

At the same time, the successful launch of the satellite this time into orbit also marks the beginning of the Deep Space Starlink project led by Tiangong Science and Technology, and Qin, as an official official, attaches great importance to this plan, and compares it with Others, they know the importance of this plan for the entire human race and China.

With the successful launch of the rocket, Wang Bin returned to the aircraft assembly workshop. After all, the next satellite, with the capabilities of Tiangong Technology, could not be manufactured in a short time~www.mtlnovel.com~ After all, in terms of satellites, At present, Tiangong Technology does not have a production line at all, so technicians must be manually produced and assembled. According to Wang Bin's estimation, the next satellite will have to wait at least one month before it can be completed.

As for the recovered rocket, it is impossible to launch again immediately after recovery. Except for the booster, these rockets cannot be used again because they are solid rockets. Other classifications are required. For re-use, a detailed inspection of the rocket is also necessary, and it can be launched again only after it is determined that there are no safety hazards.

　　 And this inspection time, it will take at least half a month.

　　 At the same time, after the inspection is completed, the rockets must be reassembled. After all, even if these rockets are recycled in stages, not all parts can be reused.

　　 For example, the separator of a rocket, because the inside uses a detonator and other gunpowder to explode, the separator can not be used again after all one use.

　　 And the world needed to assemble a rocket, it will take at least ten and a half days.

　　 This means that Tiangong Technology, the next time it will launch a rocket, will not be able to launch until at least one month later.

　　 Of course, this is only for the Tiangong-4 rocket.

　　 As for other rockets, due to the large number of rockets, they can be launched at any time. However, other rockets are not capable of launching deep space satellites at all, because these rockets do not have the ability to launch high-orbit missions at all.

Chapter end