There are indeed a lot of wood shavings in the lumber mill, but it is too extravagant to use them for the canteen to burn the fire, Xiao Jing shook his head without thinking about it. "Lao Du, I didn't say you, do you think these shavings are really useless?"www.biquge.info It is really wasted to use it for fire, and the paper mill has long since wrapped the shavings in a round shape and used it to make wood pulp paper. There are also fragile items such as small glass devices that are filled with shavings, and we can't provide styrofoam now. By the way, and last time, Sun Wenbin directly pulled two truckloads of shavings to the farm, saying that it was to fill the animal's nest. ”

"So popular?" Du Yande couldn't help but feel a little depressed, "I thought no one would want it." What about wood flour? ”

"Wood flour is much more useful." Xiao Jing couldn't help but say with some pride, "The chemical team took away most of the wood powder and used it to make bakelite powder." In addition, the military industry department also dragged a lot away, saying that it was planning to make ammonium wood explosives. ”

"Bakelite powder?" Du Yande was stunned for a moment, "Bakelite was made?" ”

"It's difficult to figure it out yet," Xiao Jing replied with a smile, "Bakelite is phenolic resin, which is generated by the polycondensation reaction of phenol and formaldehyde. As for formaldehyde, formaldehyde is formed by oxidizing methanol. As for methanol, hey, wood distillation can also be recycled into this thing. Seriously, I really didn't expect to get so many things out of the wood distillation kiln when I first started working on the dry wood kiln. ”

"Oh," Du Yande listened for a while, feeling that his eyes were full of little stars, he had always failed high school chemistry, and he had never felt too interested in what could be made in chemistry, you must know that he had even exploded to produce oxygen from sodium, and he was afraid of the well rope after being bitten by a snake for ten years in chemistry. "I don't care about this, since you don't have to provide wood powder shavings, then I won't bother you. ……”

As he spoke, the noise in Xiao Jing's office became louder and louder, and soon a large wooden bowl flew out of the window and fell downstairs, and then someone was soon knocked out of the door. ……

Compared with them, Zhang Yuan has more headaches, although the current steam engine has solved the problem of whether there is or not, but this steam engine has all the problems of the steam engine: low power, air leakage, and having to carry a large boiler at any time. Moreover, this boiler is also a huge hidden danger in the Oriental Port City at this time, and he has always been afraid that this thing will explode. What's more, this boiler is not a flash boiler that was intended to be developed at the beginning, just an ordinary boiler, during which it is connected to the flange by a rolled steam pipe, and the internal convection pipe is still expanded with a pipe expander, although there has been no problem so far, but once it is a problem, it must be a major accident.

What's more, this steam engine was moved to the power department for trial operation by connecting to the boiler, everyone knows that the people in the power department are all veterans, if there is a major accident, maybe there is a veteran or something, even if it is not hung, if you get a serious injury or something, you will have to peel off the skin if you don't die, maybe you will be put on the shelf by Xiao Mingwei, who is addicted to the people's movement. Thinking of this, he couldn't help but feel weak in his heart, and at this time he still deeply remembered the scene of Zhong Bin being swept by a wooden sign hanging from his neck in the executive committee building, and he didn't plan to experience it for himself. He hurriedly packed up a few pieces of inspection equipment and walked out with a learning activist who had just been assigned to him as an apprentice from the purification camp and went to the power department.

The generator house is located three kilometres west of Port Oriente, close to the river, and according to Pan Dai's plan, a barrage dam will be built here to generate electricity. But at this time, because all the turbines brought by the crossing have been installed, and there is only one generator left, it would be too much to build a barrage for the only generator left, so this plan is still on paper. However, Pan Dai still used the power of the power department to enclose this suitable place for the construction of the barrage early, and then build it when the traversers could produce their own water turbines and generators.

Zhang Yuan was riding a bicycle made in Dongfang Hong Kong at this time, because there was no rubber and plastic, this bicycle was all wooden structure, from the transmission gears to the spokes of the wheels, except for some iron nails, there was nothing other than wood. Unlike a normal bike, it has four wheels, steering is carried out by a steering wheel, and the body is basically reinforced by tenoning joints and nails, so the load bearing capacity is not high. Well, to put it bluntly, this is actually the touring bicycle that often appeared on college campuses or tourist attractions in the old time and space, and there are two types of double and quadruple models. But unlike those touring bikes, this bike has been added by the designers who have added a simple manual clutch that can be put in three gears, which are slow, fast and reverse.

According to the designer, "Anyway, the automotive industry will be developed in the future, and it is much better to instill the concept of gear hanging from the beginning, and the automatic transmission is not something that can be done in one or two decades." ”

So at this time, Zhang Yuan and his apprentice were sitting side by side on this single-row bicycle, pedaling the pedals playfully. Because there is not enough bearing inventory now, the industrial system can not make qualified bearings in a short time, so the foot pedal has to be completely fixed at this time, if you step on it in the way of drawing a circle, it will not only be quite awkward, but also may scratch the foot at every turn, so this foot pedal is driven by the method of reciprocating crankshaft, and the two only need to keep pressing the protruding foot pedal. This bicycle is capable of carrying a weight of 200 to 300 kilograms due to its four wheels, and according to the design concept, this vehicle can be enlarged later, and can be used as a small off-road vehicle by adding an engine, replacing the girder with iron castings, and adding tires. Although this bicycle has not yet been named, there have been many patriarchs who privately call it "Rolls-Royce", and the naturalized people know that it does not know why, so they call it, and its name slowly changes from Rolls-Royce to Rolls-Royce, and when it is planned to name it later, the name of this Rolls-Royce can not be changed.

Rolls-Royce travels quite well on a compacted road like Port Orient, reaching speeds of up to 12 km/h when the gear is fast, and although the average bicycle of the old time and space can reach 25 km/h at will, this speed is far more than the 4 km/h that pedestrians walk, so the naturalized people are very shocked by this masterpiece of the chiefs.

Zhang Yuan's Rolls-Royce drove to the door of the Dongfang Port Power Station of the Ministry of Electric Power, and there were two army soldiers standing guard at the door, the soldiers standing guard were wearing light blue Senate army uniforms, armed belts around their waists, and a cowhide holster pinned to it, and in the holster was a 1628-style revolver, this pistol had a short range of more than 20 meters because of the short barrel and air leakage, but it was enough for short-distance combat. And although this pistol still uses 9mm Pyrabem rounds, at this time when the vast majority of people do not have body armor, the lethality is already extremely terrifying.

Zhang Yuan arrived at the door, found a place to park in the front floor, and then directly removed the wooden clutch gear of the gear on the car and put it in the toolbox, and then walked to the registration office at the gate. His apprentice, who was a 1.7-meter-old carpenter, hurriedly picked up the toolbox and followed closely behind.

The sentry stopped Zhang Yuan, and Zhang Yuan took out the veteran's ID card and the work card of the heavy industry laboratory of the Senate from his pocket and handed it over.

The sentry took a look and hurriedly stood up and saluted Zhang Yuan, "Welcome!" Comrade senator. ”

Zhang Yuan was stunned, he was not a soldier, so he didn't need to return the salute, so he nodded quickly. The sentry returned the two certificates and took out a register from the sentry post, on which a cotton thread was threaded and a pencil was hung on the binding side.

The sentry respectfully opened the registration book and handed it to Zhang Yuan, "Comrade Senior, please register on it." ”

Zhang Yuan looked at the dense signatures on it, and the most were of course Pan Dai and Yuan Fang, these two people had to go in and out several times a day, and they would register as required every time. Most of the other senators also registered in detail, but a few days ago when the senators refused to register in the register and were about to break into the power station, the sentinels present had to fire warning shots to stop him. This patriarch is not surprisingly Lu Qi, he has nothing to do in Dongfang Port every day since he returned from the port of Zhancheng, because the channel in and out of the port is now blocked, and the Ministry of Commerce does not have much to do now, he is bored and travels west along the riverside road to go to An Yuncheng to have a look, and he walked to the power station without paying attention.

You must know that the patriarchs have at least received a high school education, and they don't talk about astronomy and geography, even serious things like power generation and transmission are known for their reasons, but they don't know what they are, and he wants to go in and have a look when he is bored. However, he only had a veteran certificate and a work permit from the Ministry of Commerce, and to enter the power station, he had to have a work permit from the power department or a heavy industry laboratory to enter, so he had a quarrel with the sentinel.

"I know the story of my quarrel with the sentinels in 1628 when I broke into a power station, but you don't know the details of it, but I have a master's degree in power generation in China, and I have a skill in power engineering that no other patriarch can match. However, because Pan Dai and Yuan Fang intended to grasp the right to speak in the power sector and forbade me from contacting power-related industries, I had to sneak into power stations to make key modifications to power generation equipment. Therefore, Pan Dai and Yuan Fang are real villains with little energy. - Lu Qi, "My Senate Life", Volume 2, "I am the Ancestor of Chinese Electric Power"

"The man who broke into the power station in 1628 was a man who knew nothing about electricity, and I knew I might not survive him. After I leave, he will inevitably say that I have suppressed his ability, but as a person who has been unsuccessful in various departments such as commerce, military, and power all his life, I want to say that it is fortunate that he did not get into the power sector, otherwise it will definitely cause irreparable huge losses to the development of China's electric power, for the sake of the Senate, I made the right choice! -- Yuan Fang, "Review of China's Electric Power Development", Chapter 1, "We Chose Alternating Current"