Chapter 2485: Shock

　　 It's time to start iron making!
　　Linze saw that everything was ready, and the time had come, so Hu Yan directed everyone to start lighting the stove, and began feeding after heating up.
　　 "Hu Yan, start iron making!" Lin Ze ordered lightly.
　　 "Yes, sir!" Hu Yan led the order and soon began iron making.
If it is on the earth, some names will be made here, such as ribbon cutting, etc., in order to be a good sign, but now, where Lin Ze has the mind to get this, let me say, get one here Someone must understand the ceremony of cutting the ribbon.
At the next moment, Hu Yan directly picked up the pine resin torch and threw it into the blast furnace from the iron outlet at the bottom.
　　 Soon, the bottom rest blower has been started, but at the beginning there was no waste preheating, and Hu Yan immediately made a pile of firewood in the low furnace to heat the air inside.
　　The valve of the iron outlet is made of cast iron, and a thick layer of refractory mud is applied on the inside. Waiting for the smoke to pour out of the mouth in the furnace, a man named Xu San beside Hu Yan lay out of his mouth, squinted and looked into it, and then said quickly, "Adult, it's burning vigorously inside." Le, no problem!"
　　 finished closing the valve.
　　After hearing this answer, Hu Yan waved his hand directly and said, "Blow!"
Following Hu Yan’s instructions, the workers who had been prepared by his side immediately pulled the trigger off, and then the fire armor cattle below began to continuously output animal power. The huge animal power machinery was driven by the huge strength of the fire armor cattle. The lower part slowly rotates, and the powerful force continuously pulls the power output device to transmit the lower force directly to the upper part, and then the eccentric wheel turns the rotary motion into the reciprocating motion of the bellows piston.
　　Just like this, with the sound of twirling rattles of wood, fresh air was constantly blowing from the air duct into the blast furnace.
At first, because of the need to maintain stability, or because it was just started, you need to be careful, so everything turns slowly, which causes the air pressure of the blower to become smaller, and the oxygen supply in the furnace is quite insufficient, so this time from the furnace A thick black smoke erupted from the top, directly turning the surrounding space into a dark night, and then, a strong pungent smell came, causing many of the people present to close their breath directly .
　　 However, Lin Ze and Hu Yan didn't care. For this, they had already been psychologically prepared.
　　 "Increase the speed!!" Hu Yan did not say much and ordered again.
　　 "Yes, adult!"
As the power output of the lower armor of the fire armor turns faster and faster, the blower also starts to show great power, and the oxygen in the furnace is also fully supplied. After that, the smoke that comes out of the smoke will change from black to green, from green to blue White, the color is getting paler, and finally, a large flame rises happily from the furnace roof.
　　In addition to charcoal, the furnace also contains some iron ore that has been washed and calcined in the earth kiln. Limestone is also used as a slag-making agent. Now that the fire is strong, workers can continue to feed it in accordance with the procedure.
A worker quickly pulled the gear under the command of Hu Yan, and the winch linked with the following animal power machine quickly and smoothly turned, dragging the ropes of the blast furnace charging dump truck through the pulley block and slowly tightening the dump truck. Climb to the roof of the blast furnace along a 30-degree inclined rail.
　　 When the right place was reached, the person underneath pulled the control cable in his hand, and the ore in the car above was poured into the blast furnace. After everything was done, the dump truck followed the workers below and slowly backed away. The other workers who had been waiting for the change were immediately shoveling the charcoal into it. After that, it climbed to the top of the furnace again. …And repeat this process continuously.
　　 At this time, someone ignited the coal in the preheating pool, the air entering the furnace was preheated, and the combustion reaction was exacerbated by blowing into the furnace.
At this time, charcoal and iron ore can be said to meet each other and hate each other. In the hot blast furnace // Lang / / love / / concubine / / meaning, hugging, rolling, the fire released from the furnace rushed straight into the sky, countless The continuous splash of Mars, such a picture, even in the daytime, looks so beautiful, so exciting.
　　Everyone stayed by the fireplace at this time, watching the wonders that had never been seen before. After seeing such a picture, many caring people were more in awe of Lin Ze in the crowd.
　　 These people have not seen iron making before, but, for such a large scale, such a miraculous means, they are still seeing it for the first time.
　　 There are also some interested people who can't help but start thinking in their hearts at this time, thinking about what they should do in the future, how they should get along with Lin Ze and so on.
　　The time required for ironmaking is not short, but for some people, this time is too short.
No, just after lunch, a staff member hurriedly ran to Lin Ze and Hu Yan, his face swelled red, and the blue muscles on his neck jumped straight: "Adult, sir, Too, too fast! Come on, sir, please go check it out, the molten iron is already in the furnace!"
　　 At this time, Lin Ze smiled and shook his head: "It's normal, no such fuss, Hu Yan, let's go check it out!"
　　After talking, Lin Ze got up and walked calmly toward the direction of the blast furnace.
　　 It's just that Lin Ze is very calm, but other people who know some ironmaking technology are really excited at this time.
　　Can these people be excited? In the past, they have also seen some scenes of iron making in person. Some people even made it by hand several times. The scale and speed are much smaller than the one in front of them, and the amount of iron produced at a time is less, but it takes a lot of effort. Fei's charcoal is more than ten times, or even dozens of times more, and there is no one day and one night when iron making, do not want to turn iron into water.
　　 It is only half a day now. The iron ore has not been red before it was released. Now it is directly smelted into molten iron. Such a picture has shocked countless people!
　　 Actually, this is not surprising. If you think about it, when you eat hot pot in summer, if the air conditioner in the room is blowing against the hot pot in front of you, will this hot pot not burn for a long time?
Iron making is actually the same. At normal temperature, the air of twenty degrees Celsius is blown into the blast furnace at thousands of degrees, which is tantamount to pouring ice water on the fire. The charcoal in the furnace not only heats the iron ore but also heats the air. The air just got hot, and ran from the top of the furnace again. The air ducts blew in new cold air, which was repeated continuously.
　　 Faced with such a situation, even if you add more fuel, spend more effort and energy, it is also in vain, because you are actually doing useless work.
The air preheating is different. The charcoal is reacting violently with the iron ore and burning. The hot air of thousands of degrees here rushes in directly, and then it is like pouring oil on the fire. The fire is all at once. It went straight up, and then the temperature soared, which is imaginable.
　　 Lin Ze and Hu Yan are very clear about this, so both of them are indifferent.
At this time, it can be clearly seen from the observation port on the side of the blast furnace that the molten iron inside is now all at the bottom of the furnace. It looks like it has a very fascinating sense of steel orange red. According to the current state of the molten iron, it should be It's time to open the furnace!
　　 Hu Yan nodded, indicating that he could open the way.
　　The workers who had been prepared for a long time now put on thick cotton clothes for protection. Then they held the iron tongs with long handles and opened the valve of the iron outlet at the lower part of the blast furnace. Then the molten iron jumped out.
The molten iron comes out together with the slag, but the iron is heavy and the is light. Therefore, most of the floats on the surface. Because of the special interception device, the large pieces of the are blocked by a piece of pig iron on the trench. Stopped, and then the workers around took the long iron sticks and chopped the here aside.
At this time, the trench used for casting is wide open, and the molds have been placed on the ground. At this time, the molten iron that has removed a large amount of flows from the trench into the mold and is cast into more than one hundred. Heavy pig iron block.
　　Because the specific gravity of iron is 7.8, don't look at a pig iron block of about one hundred pounds. In fact, it is about the size of a small square stool.
　　 After a while, it was easy to cast more than two hundred pig iron ingots.
Those with confidence outside see that it is completely silly. The pig iron blocks in front of them, as long as they are not fools, can roughly estimate a rough number, and it is this number that makes these people think they are in dream.
Like Xu Dongxing~EbookFREE.me~He used to buy some weapons of the White Elephant Corps in Huangsha Town, so he is very familiar with iron and steel. Output.
According to what he saw with his own eyes, the largest iron-making plant in Linsha City in the surrounding area usually produces iron once every three days, but even so, at most, it is at most three or four kilograms of iron in one furnace, but now here Well, it's just under the ground, there are more than 20,000 catties!
　　 The most important thing is that this is only half a day. If it is changed to three days, then this number must be increased several times, and there are not only one blast furnace, but five others.
　　If all of these blast furnaces are also smelted, then...
Thinking of this, Xu Dongxing directly pinched his thigh and trembling in the bottom of his heart: "This is a miracle, miracle, I am not mistaken? More than 20,000 pounds of pig iron, even if it is the iron factory that gathers all of Shazhou, I have to practice for three days and three nights, but it is less than half a day here. This Lin Lixuan is really too powerful, too powerful, it seems that I can make up my mind about some things..."
　　Not only Xu Dongxing, but also some other interested people, after calculating this number, they all made a decision.
　　 knows Lin Ze very well. He will make people look at it in such a fair and bright way. In fact, he has the purpose of deterring.
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