Chapter 302: Inflection point of history

Chapter 302: The Turning Point of History
ps: I have no status today, only wrote 2000, half past thirty ... Zhujun forgive me.
"Come, put the plant ash in it." Kaylar slowly instructed a student to mix the plant ash into the lime.
The red and green ridges of lime, which are always used, are a good way to keep the roads clean and dry. The islands of England are often rainy and sunny, and the ground is muddy after rain, which brings great trouble to the transportation industry.
But since the lime has been mixed into the sand, Carmelo's road has become firm, and horses and ox hoofs are extremely comfortable to run on. But Kailar knows that this is not cement, but only the solidification caused by the lime absorbing the moisture in the land. If the moisture content exceeds the amount that the lime can absorb, it will overflow, although in this simple way Make Carmelo's roads easier, but Kailar knows that these roads will only be roads in the future, and the roads sprinkled with lime cannot be turned into fields again.
But he needs better materials.
There is no better material than cement.
Just in terms of current technology, Kailar lacks a chemical body of an inorganic gelling material. The development of this kind of thing is difficult for current technology, but quicklime is not necessarily.
After adding plant ash, it is heated into limestone and becomes limestone.
Now it's the last step and stir.
Kailar first looked for limestone for a long time, and all that was previously placed in the land was lime powder. Not really quicklime.
Prior to this, there was another classification of charcoal and charcoal processing. Recently, Kailar has just built a charcoal distillation plant, and the production of quicklime has been delayed until now.
In fact, the ancient Chinese had a method of making quicklime. After laying limestone and wood in layers and igniting for one week (uninterrupted), you can get pure quicklime powder. Such unpopular knowledge can only be solved by the stupid methods of modern people.
After the charcoal was manufactured, it brought an internal combustion temperature of more than 700 degrees, but Kailar naturally had a way to make him burn more thoroughly, that is, a blast furnace plus a bellows.
The blast furnace aggregates the charcoal's combustion temperature, while the bellows transports oxygen to help the charcoal burn more fully.
In this way, the temperature in the furnace is close to the water in the large pot. The water began to boil and evaporate in an instant. No one dared to pierce that water vapor because of Kailar's instructions, because the temperature of the water vapor alone reached the point of burns.
However, it is not afraid that a pump pump with a gum seal is constantly adding water to it by the two disciples of Kailar.
To be honest, this is just an experiment to test the success of wet steamed lime.
Two hours later, Kailar drank ten pots of black tea and opened the lid to get the message-failed!
Okay, isn't Kailar still disappointed.
Just waving his hand again, a small mound was raised.
This is a kiln. It can be used to burn charcoal or burn lime. Kailar's charcoal production process is gradually mature, but charcoal is still a difficult mining job. Although there are many coals, most of them are charcoal. Charcoal is very valuable. .
Kailar is still storing coal for future use as honeycomb coal. Although the current reserves are insufficient, the stamping process is not mature yet.
Yinglun, a ghostly place, is so wet that it always rains and is often hit by monsoon or hail. The heavy snowfall is like a big aunt visiting on time every year.
Even if Kylar is in power to freeze a lot of people every year, the emergence of honeycomb can change everything.
Small energy and low-consumption honeycomb coal can enter almost every household and save people and ordinary soldiers a lot of time.
The prerequisite is that a small heater can be held in your hand and a small heater can save many lives.
Do you know what it feels like to have your fingers frozen while patrolling at night?
Carmelo has no cotton and is not suitable for growing cotton. The so-called gloves are only to protect their hands from freezing on the barrel of the gun. Ordinary militia units are nothing but wooden poles, but the elite units are all iron guns, and the iron guns brought by winter are likely to stick their hands on it, and a tear is a layer of skin. No one is willing to be a soldier.
Because in the bitter cold place of Carmelo, there are not many soldiers frozen to death every winter.
Think about it, just the iron armor separated by two layers of clothing (formerly copper, worse.). A cloth-covered glove holds a pike.
Many people are directly frozen to death! The temperature of the iron armor is much colder than ice, and the spear does not circulate the blood of the fingers. Many soldiers remove the gloves and even take their fingers out before baking.
This is not a joke! It is the real, ancient people with poor material conditions.
Every cold current may destroy a family, and every winter there are countless people ruined!
Kailar is changing all of this, perhaps for a short time, but he is indeed changing, and now every Red Leaf Ridge and Camerot family's home has a charcoal-fired stove. Enough for them to sleep until dawn, now Camerot ’s textile industry has brought huge exports, and in return is a large amount of fur. These thick and comfortable furs have been made into winter clothes and gloves for sale. After the sale, the profits were acquired and sold again.
In order to turn big energy into a small country, Carmelo adopted a dictatorship system, including the largest landowner, the largest merchant, and monopolistic trade. 30% of the large amount of money generated was used by the royal family as military expenditure and 30% as research. The remaining 40% of the cost has been put into the pillars of people's livelihood.
The so-called support for the people does not represent the free issuance of gold coins--that will only lead to the rapid depreciation of gold coins and the rise in prices ~ EbookFREE.me ~ including improving the welfare of knights and soldiers, and hiring retired disabled veterans as the grassroots of the people .
There are also payments to shipyards to make warships, or hiring ordinary people to mine mines or salt.
To put it bluntly, as the royal family is almost the largest capitalist, the nationals of this country are the royal employees, and the soldiers are his bodyguards.
Although a bit non-descript, Carmelo's model does.
Burning lime in a kiln is very successful. Large quantities of lime were burned out. Quick lime was added to water and mixed with clay in a ratio of three to one, and then sand and gravel were added.
The stirring work was done by several strong disciples. Finally, the cement was placed in a huge iron pillar. The iron pillar was an iron rod of the same length as the iron pillar. The iron pillar was a detachable fixed shell. After five days, this is the earliest reinforced concrete.
This invention is enough to change the entire continent! (To be continued)