Chapter seven hundred and ninetieth puzzle unexpected inspiration
Marquis Dingbei ordered the people to put the things down and left, but the old man kept guard here. He was not there when the liar was exposed. He had been very curious after hearing about the spontaneous combustion properties of white phosphorus, and rushed over to see this thing.
When Jiang Xingchen poured cold water on the jars containing white phosphorus, even the old man felt his scalp numb. Needless to say, this was also a way to prevent the white phosphorus from spontaneous combustion. In other words, even if there is no air in the jar, this thing is still possible
Burn.
"Xiao Hundan, you are too insidious! You didn't say anything about such an important thing. If the emperor really takes these things away, accidents may happen!" the old man said.
Jiang Xingchen raised his head, a little helpless. He really didn't mean Emperor Yin, and he really didn't remember it. In his last life, he had searched for white phosphorus on the Internet, but he couldn't remember it so clearly. Now he just suddenly remembered it, otherwise he had searched it out
He had dealt with it this way during the white phosphorus treatment. It was his own life. At this moment, he himself was a little scared.
"Old guy, don't talk nonsense. According to your opinion, my heart is too bad!" Jiang Xingchen retorted strongly.
"You think you have a good heart, but the bad ones are gone! Zhao Danqing and I have suffered a lot from you... You must have thought that the emperor would confiscate the white phosphorus, so you deliberately kept it!"
Of course the old man knew that Jiang Xingchen did not do this intentionally, let alone do anything that disregarded the lives of others. He said this now just to make Jiang Xingchen angry.
"Old guy, that's too much! I have a good relationship with the emperor now... Besides, even if the emperor takes away the white phosphorus, it cannot be placed in the palace. Even if something happens, he is an innocent person. You see me..." Jiang Xingchen
This time I was really stern, and it was not okay when it came to my own character.
When the old man saw that Jiang Xingchen was really anxious, he immediately laughed: "Okay, boy, I still don't know what kind of person you are! Look at you like that. As for... my ancestors are joking with you!"
The corner of Jiang Xingchen's mouth twitched. He had had the old guy fuck him several times on his way back from Yueying! This was unbearable and he had to make up for it.
Of course, the old man would not give Jiang Xingchen a chance. He laughed, turned around and ran away. Anyway, Xiaohundan was very busy and had no time to cause trouble for himself. Now he had to take advantage of it.
Jiang Xingchen dejectedly finished dealing with the white phosphorus and continued busy with his work. The second prince and sixth princess also sent letters asking about the design of the amusement park.
Originally, Jiang Xingchen planned to copy the amusement facilities of Xingchen Ling, but after thinking about it carefully, he couldn't do it. The other projects were easy to handle. But bungee jumping was difficult. The rope he used here was made of animal tendon thread and the tendons of the monster dragon were added.
There are no problems with elasticity, load-bearing, and safety... But elsewhere, rubber must be used.
The elasticity and tearing strength of natural rubber products are very high. It can be mixed with animal sinew threads or even added with metal reinforcement... But there is one thing that cannot be done now! It cannot be studied.
"Hey~" Jiang Xingchen sighed. He could live without rubber before. But with the development of the territory and the progress of production and life, the status of rubber has become more and more prominent!
After writing down the general idea and sending it to the second prince and the others, Jiang Xingchen ignored the amusement park for the time being. This plan could not be completed overnight.
After finishing all kinds of things, Jiang Xingchen continued to study the steam engine. At this time, the problem came.
Jiang Xingchen originally thought that the steam engine was not difficult. The fuel heats the water to generate steam. The steam enters the cylinder through the pipe to push the piston, and then the piston drives the flywheel... Although it seems to be just a process of converting thermal energy into mechanical energy, it is not actually the case.
Simple. First of all, the internal pressure of the boiler will be very large, which has requirements for the material of the boiler. Welding with cast iron is definitely not possible. How high-strength steel can withstand how much pressure, and how much power is required to drive the flywheel, all need to be tested.
This experiment is much more complicated than the original design of the kiln mouth. Just making the boiler will consume a lot of manpower and material resources.
In addition, the pressure inside the boiler is too high, and water injection has become a problem. Is it necessary to cut off the fire after boiling water and refill it...
After thinking about it for two days, Jiang Xingchen couldn't find a solution, so he could only continue to study according to the original method. He was aware of the problem of material and temperature control array, and it was just a matter of testing it a few more times. But for the problem of water injection, if it really didn't work, he had to do it.
Design a large-capacity boiler and shut down after one pot is burned. Although the loss is huge, we will slowly figure out a solution in the future.
Another problem that worries Jiang Xingchen is fuel. If this problem cannot be solved, it will never be possible to use steam engines on a large scale, and the impact on the environment will be too great.
On the third day, Dingbeihou, who had stayed with Wanrou for two days, was about to leave. Of course, Jiang Xingchen had to go and see him off in person. On the way back, he took a turn and went to the Iron Sword Mercenary Group, preparing to send Iron Sword's
The members of the group went to the Cursed Land. Hundreds of priests from the empire had to deal with the Great Futeng, so they had to find someone they knew to go there.
When they arrived at the Iron Sword Mercenary Group, a member of the group led Jiang Xingchen inside. Before he reached the room, he heard the old man's sullen voice.
"Zhao boy, don't believe it! I really fooled Xiaohun. You didn't see his expression at that time. It was so wonderful. I haven't seen it in the past few years!"
In the room, Zhao Danqing, his second brother, and the old man were playing cards and chatting. When they talked about playing Jiang Xingchen that day, the old man was in high spirits and very proud.
"Old man, you will die if you don't push for fraud... With your IQ, you are trying to trick Brother Jiang. Isn't that nonsense!" Zhao Danqing didn't believe it at all, and laughed loudly while grabbing the cards.
"I don't believe it either! In Brother Jiang's words, this is called a crab with a chew, a blind fool... I'll call him the landlord first!" the second brother said with a smile.
"Holy shit!" The old man was unhappy when he heard this. He put down the cards in his hand and took out a letter.
"You see, this is the letter from that time... The boy said that plaster can clear fire and remove heat, so I wrote a letter to Huang Shi! The next day, I used this fake letter to deceive him, saying that it was sent by Huang Shi...
…Guess what, Xiao Hundan was afraid of plaster eating dead people, so he had to ask me what was going on. I said it had nothing to do with him, so he asked me to read the letter, and the result..."
The old man said, throwing the letter at the two of them, and said with a smile: "I have never been as happy as I have been these days! It's so happy!"
Zhao Danqing and his second brother picked up the letter and read it, and burst into laughter: "Old guy, you are too bad!"
"You didn't see Xiao Hundan's expression at that time... don't move, I'm going to steal the landowner!" The old man reached out and turned over his trump card.
Zhao Danqing and his second brother didn't care, and asked again: "Old man, are you really okay with this? Are you not afraid that Brother Jiang won't cook you food in the future?"
"Tch! When did he not use this to scare me? In the end, when did I not get it..." The old man arranged the cards and said calmly: "Besides, what if this kid doesn't do it? How many times do I get it now?"
The Buddha Jumps Over the Wall made by the chef of the restaurant is also quite delicious, definitely not worse than the one served on Meier’s coming-of-age birthday... I can just go to the restaurant in the future!"
"Old man, you are awesome!" The second brother raised his thumb and said, "This dish is limited every day, can you guarantee that you can buy it?"
"Of course, don't you know? Spare ribs are now the main force in transportation. They are responsible for all the ingredients brought back from the sea. It's so easy to get some ingredients from pork ribs!"
"High!" Zhao Danqing's eyes suddenly lit up and he raised his thumb: "Old man, I really admire you!"
"What's the use of admiring me? From now on, just follow me and follow my ancestors. I'll have delicious food every day!"
"Old man, it goes without saying that we are in the same group, and I will follow you! You don't need to have delicious food every day, just one portion a day is enough!" Zhao Danqing said with a flattering smile.
The second brother twitched the corner of his mouth twice. One serving of Buddha Jumps Over the Wall a day is not delicious every day... One serving of Buddha Jumps Over the Wall costs three thousand topaz coins. Can you be more showy?
Different from Zhao Danqing's flattery, the second brother laughed sinisterly: "Hey, Lao Zhao, you have to think about it! If you offend Brother Jiang, don't talk about eating Buddha and jumping over the wall. In the end, don't eat Xiang!"
"I'll go! You're the only one eating Xiang, your whole family is eating Xiang..." Zhao Danqing became anxious as soon as he slapped the table.
Of course the second brother was not afraid and just threw the cards on the table! He looked very angry.
Of course Zhao Danqing was not afraid. He also threw the cards on the table, stood up and looked at his second brother.
The old man looked at the two people confronting each other, and then at the pile of cards on the table. Finally, his eyes stopped on his own hand...two kings, three twos, four ones, and a set of planes.
…
"Fuck you! You two bastards, give me a good hand..." The old man screamed and became anxious!
The second brother and Zhao Danqing laughed at the same time, turned around and ran towards the door.
At this moment, there was a bang, the door was kicked open, and Jiang Xingchen walked in with a livid face.
The room became quiet for a moment, Zhao Danqing, the second brother, and the old man behind all stopped.
"Haha, you guys are having a lot of fun!" Jiang Xingchen suddenly laughed, and the unusually rapid changes made several people feel terrified.
"Brother Zhao, what did you just say? You want to hang out with the old man and eat Buddha and jump over the wall every day?" Jiang Xingchen asked.
"Ahem... What's wrong with my head? I'm so dizzy! Did I play cards for too long? I forgot what I just said... No, I have to take a rest!" Zhao Danqing looked confused, rubbing his temples.
He walked directly past Jiang Xingchen.
"Old Zhao is tired. I'll go see him!" The second brother laughed and ran away.
The last remaining old man felt panicked when he saw Jiang Xingchen's smile. He swallowed and said, "Boy, I have something to do, so I'm leaving first!"
"Old man, thank you!" Jiang Xingchen said suddenly.
"Uh!" The old man was stunned and asked, "What do you mean?"
Jiang Xingchen smiled and said: "If I hadn't heard you criticize me, I wouldn't have found inspiration!" (To be continued, please search Piao Tian Literature, the novel is better and updated faster!