Eastern Jin Invincible Iron Army

Chapter 201 Three-dimensional War Mode
The Governor's Mansion of the Northern Prefecture of Suixian County had been busy for a whole day, and Gao Jingzong was too tired to wake up from a sound sleep.Gao Jingzong, who was sleeping, didn't know that the second butterfly effect brought about by him, a butterfly in another world, had already appeared.

To say that Gao Jingzong's first major impact was to make Shengping Sanxiewan's Northern Expedition come to an end without a problem, so that at least [-] Jin troops would not have to die in the hands of Yan Jun.Secondly, Xie An was forced to leave the mountain ahead of schedule.

Gao Jingzong was busy building two blast furnaces on the banks of the Sui River. The technology of blast furnaces is actually not complicated. Salespeople in non-staple food stores formed iron-making teams one by one, building blast furnaces to make steel and iron.

However, in this era, Gao Jingzong took great pains to build the blast furnace. It can be said that each craftsman hand in hand, and the blast furnace technology is not a patented invention of later generations.As early as the Yuanfeng period of Emperor Shenzong of the Song Dynasty (approximately 1078-1085 A.D.), the imperial military supervisor set up blast furnaces on both sides of the Bian River, and the red light of ironmaking reflected the sun day and night.At the peak of production, the annual steel output in North China alone reached 15 tons; it must be known that the British Empire did not reach an annual steel output of 700 tons until [-] years later, when the industrial revolution had already begun.

The first blast furnace in Beifu was a miniature blast furnace that Gao Jingzong saw from later sources. In theory, this blast furnace could smelt 100 million jin of steel, or 300 tons, a year.In fact, Gao Jingzong felt that if he could smelt [-] million catties of steel, he would be content.This kind of blast furnace did not use very complicated high-temperature-resistant composite materials, because Gao Jingzong did not graduate with a major in materials science, so he didn't understand this at all.

Instead, ordinary clay was used, made of red bricks, and the inner lining of the blast furnace was made of coal slag. It will take time to test whether it can be used.Of course, the most troublesome problem for Gao Jingzong was the blower.There is no such thing in this era, and it is a very complicated system engineering to rely on blowers.I have to admire the ingenuity of ancient craftsmen. They heard that Gao Jingzong needed a blower. Although they didn't know what a blower was, they came up with their design when they learned that Gao Jingzong needed something similar to a bellows.

This kind of bellows is similar to a super large box with many mechanisms and valves on it, which looks very complicated.It provides power in a manner similar to that of a pedal-type water displacement.The blast effect is quite strong, which is naturally not enough if building super small, medium or large super large blast furnaces.However, the volume of this blast furnace is only twelve cubic meters. In theory, each furnace can produce one cubic meter of molten steel, and the weight is about [-] tons, which is equivalent to about [-] jin.

The blast furnace was finally built under the busy work of Gao Jingzong, but more difficult problems came one after another.First of all, this era does not have a complete system of labor protection products for later generations, such as metallurgical high-temperature resistant gloves, goggles, masks, labor protection shoes and labor protection clothing, and of course stone aprons are indispensable.These things can well protect the safety of the operators themselves. As a professional in the metallurgical industry, Gao Jingzong cannot be like the meat eaters of this era, disregarding life and treating craftsmen as cheap consumables.

Metallurgy is a highly dangerous industry, accidents and life-threatening may occur if you are not careful.In Liangshan, there is a hero named Tang Long, the leopard.The body of this product is covered with burn marks the size of copper coins, like a leopard. Of course, this is mainly because blacksmiths in this era do not pay attention to operating safety.

Gao Jingzong tried every means to manufacture a batch of labor insurance products by local methods.However, Gao Jingzong discovered that this seemed to be another huge system engineering.This seems to be a misunderstanding. When Gao Jingzong solves a problem, countless troubles will immediately arise, waiting for him to solve this problem.In addition to labor protection supplies, there are many others. For example, if you want to use coal to make steel, coal is not uncommon. However, coal contains a lot of impurities such as sulfur and phosphorus, which will affect the quality of steel during blast furnace steelmaking. The best way is to use charcoal.

Of course, this charcoal does not need to be processed by Gao Jingzong. The craftsmen of this era have a mature and complete production process for charcoal.Craftsmen built rows of half-underground charcoal kilns with red bricks. Half-buried underground can effectively keep heat and improve the utilization rate of raw materials.Its structure is similar to a two-story building, the first floor is used for heating, and the second floor is used to store raw wood for charcoal.After the wood is moved into the kiln, it is ignited at the burner on the first floor, and the wood in the kiln on the second floor is roasted by fire. The water in the wood evaporates and mixes with other volatiles to form cold gray smoke. Because the temperature is not high, it comes from the chimney After emerging, it does not rise upwards, but spreads flat along the ground.

The temperature gradually rises. At this time, the coal on the first floor has been burned out, and the wood in the kiln on the second floor begins to oxidize itself. If you have a pair of see-through eyes, you can clearly see that the wood material is thermally decomposed and its composition begins to change.Among them, unstable components, such as hemicellulose biodecomposition to generate carbon dioxide, carbon monoxide and a small amount of acetic acid and other substances.

The heat of wood decomposition pushes the temperature in the kiln to the highest point, about [-] degrees Celsius. The wood material undergoes rapid thermal decomposition, and a viscous oil flows out from the surface of the wood. It is a large amount of acetic acid, methanol and wood tar produced by the reaction. From time to time There will also be a bubble, which is flammable gases such as methane and ethylene. They burn slowly in the oxygen-deficient environment of the furnace to release heat and maintain the kiln temperature.

After natural cooling, the kiln can be opened.It has extremely high carbon content, low phosphorus, sulfur and other impurities, strong reducibility, and a loose and porous structure, which is better than coke in blast furnace ironmaking.

At present, the Government Affairs Department has sixteen departments under its jurisdiction, and Wang Jia is in charge of the staff. Although Wang Jia is a alchemist, he is good at making crafts.Except for the things he doesn't understand, Gao Jingzong needs to point fingers, such as installing the four horizontal box-type bellows of the blast furnace, sending people to burn charcoal, arrange follow-up, casting, forming, forging, polishing and other processes, which are almost useless Gao Jingzong intervened, and Wang Jia took care of everything in an orderly manner.

Of course Gao Jingzong praised Wang Jia generously, but Wang Jia was flattered.

Wang Jia was terrified by Gao Jingzong's outrageous behavior that did not follow common sense. In the eyes of others, Wang Jia never dared to comment on Gao Jingzong, but in Wang Jia's eyes, Gao Jingzong was more terrifying than a tiger. biology.This is the master who draws his sword to face each other when he disagrees with each other, but he is still the supreme commander of the 30 army, so he can't be provoked.

There are 48 permanent camps outside the city of Suixian. These 48 camps are criss-crossed, and each camp has a complete defense system, including horses, trenches, arrow towers, and sentry towers.In Gao Jingzong's philosophy, the real war is thousands of cannons bombarded day and night, planes covering the sky and the sun, and aerial bombs like torrential rain, constantly dropping bombs.

Long-range rockets and missiles bombard the enemy's head without any money. As for the final charge, there are groups of tanks and armor, and infantry use light and heavy machine guns and automatic rifles to shoot endlessly.

Of course, Gao Jingzong couldn't copy the war mode in Gao Jingzong's ideal state, and he didn't even dare to think about it.However, Gao Jingzong, who has already entered the role and completely regards this time travel as a game, a dream, is even more open-minded at this time.

Ancient wars were basically plane wars.However, Gao Jingzong wanted to create a three-dimensional war mode under limited conditions.

　Today is the last day of April. If you still have a monthly pass, don't be stingy. It will be invalid when it expires.Due to work problems, Lao Cheng has been slow to update this month, but he checked the background.Lao Cheng updated 83 chapters this month, with more than 18 words.An average of [-]+ per day. Although this speed is not fast, it can't be slow. If you like it, please leave a valuable vote.

　　
　
(End of this chapter)