Apocalypse Random Summoner

Chapter 252 A Barrel of Biofuel

In addition to talking about cannons, there were also a few soldiers talking about modern buildings, which would collapse in half after being blown up by mortars. This would not have happened if it was replaced by concrete construction. Lu Xuan learned from their conversations I learned that if you want to destroy buildings, you can use this kind of mortar unless you need to use reworked artillery shells, or you can replace it with a howitzer, but this may not be possible.

There is also a lot of professional knowledge that Lu Xuan can't understand. Artillery is a technical job. Lu A Brigade is worthy of being a modern army. The soldiers trained are very comprehensive in skills. It is really the right choice to evolve all of them into capable people.

According to some reports from the soldiers, all the people in the processing factory listened to some technical parameters of the mortar, and it can be produced after improvement. With the materials collected so far, it is no problem to make ten mortars. Collect some wheels and add them to these mortars, and they can be towed away with a car.

According to a soldier, the base number of ammunition for this gun is 80, which means that this gun will cost 4000 crystal nuclei just for ammunition. If ten guns are produced, it will consume 40000 crystal nuclei, and one 80 cannons shouldn't last long, the power is great, but we need to consider the supporting facilities, including the crystal core.

Lu Xuan counted with his fingers, and felt that it is better not to use so many cannons to fight, one or two cannons are enough.

Since the processing factory can build a few more cars, it doesn’t matter. Anyway, it’s okay to put them on the city wall of Yulong City to scare people, but the accuracy of this shooting can’t be guaranteed. It can only rely on the experience of the soldiers. Come launch.

After the test cannon, the commando team also changed their battle plan and prepared everything to return to Yulongcheng. The soldiers also needed a proper rest. Wei Heping returned to Yulongcheng and went directly to the processing factory with a few experienced soldiers. Lu Xuan doesn't care, just let them toss.

Having a heavy mortar can be regarded as having heavy firepower, and now the overall strength of Yulong City has been raised to a new level in an instant. Lu Xuan counted the crystal nuclei in his hand and decided to exchange some shells for ejection first. It can be brought with it when it is dispatched again. The theoretical data of the 120mm mortar is that the killing radius should be about 15 meters, totaling more than 700 square meters, but the real effect is much larger than this value.

This launcher is still considered a success, and this kind of mortar has been successful. The important thing is to make a 120mm grenade launcher. Is it feasible? Let Wei Heping and others think about it.

It took more than four hours to test the cannon just like this, and the main time was wasted on the communication and discussion after the test, but Lu Xuan found that these had nothing to do with him. Obviously, he was the one who provided the shells, in order to support the shelling With the success of the cannon launcher, Lu Xuan spent 5 crystal nuclei in exchange for 1000 shells. No matter what, it was the heavy firepower of the Dragon Regiment. Even if there was only one cannon, it would be of great use in group battles.

After exchanging shells, Lu Xuan planned to go back to his room to continue cultivating the original force, but when Lu Xuan just entered the room, the fat man's shocking words came from behind.

Another piece of good news, the cannon fodder team and the special operations team have opened up the steaming cave, so Lu Xuan and Fatty came to the cave.

Lu Xuan saw that several robots were reinforcing the entrance of the cave. The steel cables on the jeep were used to go up from the bottom, but now a large engine was installed as the traction power. Now the entrance of the cave is relatively large. The opening of the cave is more than ten meters wide, and there is still steam coming out of the cave, and it gets hotter as it goes underground, and only these robots can bear it.

However, the temperature has dropped a lot compared to the previous few days. The hole has just been dug through. After a while, the temperature should dissipate. At that time, it is time for large-scale mining. Lu Xuan found the metal of the robot after it came up. The skeletons are slightly red, which should be caused by the high underground temperature.

However, the materials of these robots are really good, and they can continue to work after they are all like this. It will not affect the robot's circuit at all. When the last robot came up, it was holding a metal bucket , which is full of biofuels.

Lu Xuan looked at these things that seemed to be able to replace gasoline, and immediately asked the robot to sample these liquids, and then let the people in the special operations team fat to conduct experiments, nothing more than driving a car or something.

Can it really replace gasoline to start the car? With this barrel of liquid, the result can be verified. You can also observe whether the liquid will volatilize or not. The special operations team moved quickly. The trucks and armored vehicles all drove over to pump out the fuel inside, and poured all the liquid that Lu Xuan called biofuel into the fuel tank.

"Buzzing" three cars in a row started smoothly, but they all went out as before, and then Lu Xuan said: "Add water to dilute all these liquids."

Then a lot of people started to get busy. Since the biofuel was a little too much this time, it was only diluted a little with a lot of water, but the car still started, and then the special operations team called the pioneer in order not to waste the fuel. The personnel of the group drove to the first district together in three vehicles.

Lu Xuan knew that they went to the first area to find trouble with those zombie groups, and it seemed that they would not be able to return until night, and taking advantage of this, Lu Xuan took some biofuels and returned to the laboratory next to the room. Microscope, Lu Xuan used this thing when he was in middle school, so he took this small glass bottle and began to observe. These liquids become more unstable after being exposed to water. The water should be one of the reasons why these liquids release energy, but Before that, those liquids seemed to be releasing energy, but the speed was so slow that it was almost negligible.

"Strange liquid, how did this thing form? Could it be that the corpse of a super creature still has a great effect?" Lu Xuan thought about this suddenly. If he knew the cause of the corpse, it would be better at that time. Then bring back the carcass for study, maybe it can be processed into these biofuels.

Lu Xuan suddenly remembered that he seemed to have exchanged a small bowl of biofuel for nearly half the tank of water, let the bun run wild all the way for the test, and finally even had the engine removed by Lu Xuan, and then used these mixed with water The biofuel was put into the generator to start the test, and it took a long time to consume it. Calculated in this way, it seems that the bucket collected now can be mixed with water dozens of times, but these biofuels with higher concentration seem to be able to use For armored vehicles.

Lu Xuan had to suspect that the strength of the released energy is directly related to the dilution of biofuels. In this way, if these biofuels are diluted to the concentration of diesel, they can replace diesel, and if they are diluted to the level of gasoline, they can replace gasoline. .

(End of this chapter)