Cai Jianxing didn't know that the boss was in a good mood, just because he was sure that limestone could make ironmaking successful.

If the ironmaking in the meeting doesn't go well, then you can settle the old accounts together.

It was still exactly the same step as before, but this time, Chen Feng put some more limestone powder.

"A new storm has emerged, how can it be stagnant. “

Chen Feng's eyes widened, hoping that this chemical reaction could bring a miracle to him!

Cai Jianxing fanned the fan hard, and this time the branches selected were more watery, and the black smoke kept rising from the bottom of the furnace, and then rose at the mouth of the furnace.

The high-temperature ironmaking lasted for half an hour, and this new ironmaking method finally arrived, and the time to reveal its rationality.

Cai Jianyi folded two thin branches very familiarly, and pinched out those particles one by one like vegetables.

It's done! Chen Feng's eyes were full of smiles.

After the iron was completely cooled, Chen Feng went up and licked it.

Well, there's a strong smell of iron, absolutely.

Although the purity of this piece of iron is far inferior to that of iron made by modern technology, and the appearance of this piece of iron is extremely ugly, like a piece of honeycomb coal.

But anyway, ironmaking was successful, wasn't it?

This is just the first step, though.

Iron smelting itself has no practical effect, and the iron smelting is the most useful to make tools!

Now that it has been proved that ironmaking is feasible, Chen Feng started to build a house to surround it and protect it.

Because the weather has started to slowly get cooler, and this trend has been maintained for several days.

Chen Feng secretly speculated in his heart, does it mean that the dry season is about to pass, and the rainy season is coming?

The rainy season is vibrant, but when it rains, it's really annoying.

Now I have another iron-making business, and I really need the dry season, which is a big sunny day that can't be seen at a glance.

Chen Feng still feels that he has to plan early, and taking precautions is what a far-sighted leader should do!

The output of the small iron-making furnace is so low that only a few pieces of iron are produced in an hour.

If you only build an iron-making furnace, you don't know how far away it will be from the day when a large amount of iron will be produced steadily!

Therefore, since the output of a unit iron-making furnace is small, but if you get a few more and let its output pile up, you can produce a qualitative change that accumulates a lot!

So whether it's for weather reasons or to increase production, a building should be built to protect it.

There are only four requirements for spaciousness, rainproof, sturdy and ventilated.

It is important to know that the important raw material for ironmaking is carbon monoxide, which is essential, and it is necessary to burn a large number of well-watered branches to produce a large amount of carbon monoxide.

This thing is not a joke, carbon monoxide is a highly toxic gas!

If you don't do a good job of ventilation, your little brother will give people a head like dumplings!

Chen Feng compared in his mind for a long time, and finally set the basic area.

The basic area is 20 square meters of an iron-making workshop, with a small iron-making furnace built-in, and each iron-making furnace is arranged with two monkeys to watch, and a total of five are built.

If you do it non-stop all day, it is conservatively estimated that it can produce about three to five kilograms of iron......

Thinking of this, Chen Feng was a little emotional, no wonder the ancient history books said that the war cost money.

Although the ancient iron-making technology is much better than its own, it is still in the category of handmade in general.

Therefore, the output of ironmaking in ancient times will not be a qualitative leap compared with itself.

Like those troops in ancient times, the iron on their bodies started from dozens of pounds, and some soldiers had more than a dozen pounds of weapons in their hands.

What a terrifying number! The entire army will need to use no less iron!

In addition, iron products need to be maintained, otherwise they will rust soon, and raising iron alone is a huge amount of money!

Not to mention the war gods, the consumption is simply immeasurable.

But compared to them, the only advantage here is that the labor cost is zero, and the only thing to pay is time.

Without further ado, let's build five ironworks first!

In the process of manufacturing, Chen Feng also gave full play to his brain.

The roof is made of bricks.

Chen Feng really made a lot of money this time, after all, ironmaking can't touch the water, and if the roof leaks, it's really hard to top.

It took seven days and seven nights to burn those bricks alone, and it took enough to burn enough of them.

Then it was time to build the main structure, to build the basic framework, and the materials were all kinds of big trees in the bad streets of the rainforest.

Chen Feng deliberately built the house higher, because the rainy season here is really terrifying, and when it rains, it is like a nervous disease, and the water level may rise to a high level.

So for the sake of conservatism, it's better to build a little higher.

Chen Feng is very creative to build several doors, yes, an iron-making workshop, just build several doors, usually when the climate is dry and hot, the doors are opened, both for heat dissipation and ventilation.

These things are easier said and done...... It's not that difficult, it's just that the process is complicated.

But how to say it, Chen Feng has time wow, after several days of twists and turns, he finally built the plant.

I'm so hard!

Chen Feng almost wanted to scold the street, every time he had something creative or something, and wanted to put it into practice, he always had to rely on his younger brother, but his younger brother's comprehension was really difficult.

Forget it, you can't ask for too much, it's not easy to build it.

Well, next plan, let's go!

As for the construction of the iron-making furnace, it was completely the work of a monkey in Cai Jianxing.

Cai Jianxing said that the monkey king was bitter in his heart! I have to do all the work as a monkey.

I'm a dignified monkey king, don't you want to save face? It's even better than ordinary little monkeys!

Two days later, five iron-making furnaces were built.

The next thing is to recruit workers, in this regard, Chen Feng is still relatively fair and just, and he is mainly voluntary.

It's just, there is meat to eat!

What? There is meat to eat? Such a good thing?

Many little monkeys were instantly excited, this is their favorite meat, as long as they work, they can have it?

Almost all of the monkeys said they wanted to participate.

Chen Feng couldn't help but smile secretly, when he heard that there was a benefit, he wanted to come and take it? Is there anyone who can bear such a good "welfare"?

Chen Feng still has a little request, although his own profession is not physical work.

But there are still high requirements for details, and some relatively calm little monkeys must be selected to work.

Otherwise, those hairy little monkeys accidentally burned down their own factories, which is quite dangerous!

In the end, it was Cai Jianxing who took action and selected twenty-five relatively stable monkeys from the monkey group as workers.

But as the saying goes, say hello and hit the front, eat two less fists.

Chen Feng gave the younger brothers a preventive shot in advance, meat, you can have it, but it must be safe.

If there is a mistake in the place where the person is responsible, it is directly the crime of murder, and it is said and done.

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