Bring The System To Datang

Chapter 1495 The Advanced Version of Fire Technology (first more)

In Lantian County, Li Yi had seen it, no, when he first arrived in Lijiazhuangzi, there was something to make fire by drilling wood.

Mugwort is used for small bows, wood, velvet grass, and general velvet.

Other wormwood, such as Artemisia spp. and Artemisia spp., are the same.

Weave it into a rope, and place the rope in the gap when drilling wood to get fire.

As long as it is not humid, under normal circumstances, half a quarter of an hour will be used.

What kind of sulphur, saltpeter, no need to put it.

But soon, swish, the rope of the wormwood was set alight.

The mosquito-repellent incense made of mugwort is just a rope hanging on it. If you don’t blow it, it will burn a little by itself.

Once you blow it, it becomes a flame.

Even so, the people of Datang are still unwilling to always start a fire.

It takes a lot of wormwood to weave the rope, and find the right wood to make a similar shape.

People in Chang’an and the counties where the prefecture is governed prefer to eat outside. They have a stove at home. It was only after Li Yi arrived in Datang that there was a chimney.

Otherwise, all set up a stove outside and burn wood.

When Li Yi was a child, all the stoves in the countryside in the northeast were connected to the kang with built chimneys.

In summer, put a slate or tile to block the place where the fire is connected.

Pick it up in winter, and the fire walks along the Kangdao.

The other places are all outside stoves. Who wants to burn fire in the house?

The government of Datang must always have fire, and if the people want to borrow it, it won’t work.

Generally, large families in the village provide firewood to people in the same village. If there is a family village, it is more convenient.

How to shave your butt in the toilet, how to make a fire when you cook, this is Datang’s daily life.

Flint is not available in all places. The flaming requires metal, but iron and copper are obviously not good.

How many years ago Li Yi was smoking dry pipes, stuffed tobacco in the pipe pot, flint in one hand and fire sickle in the other, slapped.

The fired sparks fall into the pipe pot, light the tobacco, smoke it vigorously, smoke a few times, and press it again with your hand.

Later, there was a match. If you light the match, you still have to press it, and you have to press it when you draw it.

Have you ever seen two pipes against fire? Smoking cigarettes can take other people’s cigarettes and check them.

It can be used for smoking dry pipes. The two pipes are placed sideways, one is blown, and the other is inhaled, which is too much.

Li Yi was thinking about starting a fire quickly, the important islands on the nautical line, in case of heavy rain, it will rain for several days.

The wood is damp, so obviously it won’t catch fire. You can drill it, can you get it out? Yes, guaranteed. Wet wood can get out of the fire.

It’s just that the time consumed is different, the weather is good, things are dry, dozens of breaths are not available, and the fire is out.

Is the weather bad? Thousands of breath drills and drills, but still no fire.

Need a lighter, usually don’t put so much kerosene, it volatilizes too fast.

Packed in glass bottles or sealed iron boxes.

Pour a little when you need to start a fire, rub your thumb a few times, and the flame appears.

Princess Yongmu blinked her big eyes: “Li Lang is talking about building a lighthouse in the future. You don’t need to keep a fire during the day and give a lighter to save fuel?”

“Yes, let’s solve the fire problem first, build a lighthouse, and then use it to promote it.

The aboriginals on every island hope that outsiders will come to communicate and trade.

In their view, the lighthouse is an important tool for connecting with the outside world. The more Datang ships, the more they value it. ”

Li Yi knows the advantages of Datang at this time. In the great voyage era, many people actually wanted to go to China during the Ming Dynasty.

“Going back, do you want to have lighters in all places in Datang?”

Princess Yongmu doesn’t know the importance of fire. Even if she couldn’t eat braised pork before, she still has a noble status.

Xiaolan knew that when Princess Yongmu needed fire when she was a child, she was responsible for solving it.

She herself has a tool for drilling wood to make fire, and a scythe.

“Li Lang, the lighter is too expensive.”

Xiao Lan took the bow in the female leader’s hand, took a look, and shook her head. The design was not reasonable enough.

“To make matches, I will get a set of equipment that can be manufactured with the current technology, that is, the technology reserve in Zhuangzi, which is not exchanged by me.

The red phosphorus and other things are made, and then made into matches, in one step, the technology is not difficult, only the sealing during processing. ”

He didn’t want to use white phosphorous. White phosphorous matches were really easy to use, and they could just be scratched on his clothes.

The red phosphorous match will not work, the red phosphorous match… can be scratched on the glass blackboard.

He did this, and took a match to the classroom, and he had to draw on the glass blackboard.

He has also done another kind of wickedness. In the previous school, it was scratching, not paint.

Spit on the wall, use the back of the match to scrape the big white ointment. After the scraping, the big white ointment is glued to the bottom of the match.

Light it up and throw it on. There is a shed on it. The big white paste is glued on. The match burns and a big black circle is burned out.

There are the most sheds in the toilet, and everyone is playing like that.

Later, when he grew up, he finally understood that what he used to do was not human affairs.

Xianping? What is the burning shed? How did you want to drop it?

“It’s no use regretting what happened in the past. Let’s make matches to protect the health of the maker.

In fact, white phosphorus is also okay. It is nothing more than toxic. It is normally carried, and the temperature does not reach the natural critical point.

However, it is safer to make red phosphorus by adding additional processes. The production cost in Zhuangzi is a bit high, so take it slow. ”

Li Yi told himself, what should I do if I made mistakes when I was young? Can’t you die?

At the beginning, even if someone called the police, the police could not tell you what to do and teach you a lesson! You are not allowed to play like this in the future, and find a parent.

If you can choose, you can help to scrape the dabai yourself, don’t ask the parents, it hurts too much to be beaten.

Princess Yongmu doesn’t know that own Li Lang has gone through so many things, she looked at the bow that made fire through wood: “Li Lang, how can I improve it?”

“Ah? Ah!” Li Yi returned to his soul.

“You don’t need to change it. Didn’t this give you a new tool! Process the wood used for drilling logs to make fire more effortless. I will let them do it.”

Li Yi knew how to make it more convenient. Cut the wood into small pieces according to the texture, and then punch out the gaps and holes.

The head of the drill is processed with a sharpener, and matched with the upper bow, it is an ‘advanced’ thing that can be drilled out of fire with less than twenty breaths.

He found the tool, clicked a few times, finished the modification, and motioned to the female head to lead the drill.

The female chief doesn’t have wormwood. She uses hay, which does not smell as good as wormwood.

She shook the bow, and the smoke rose, and then carefully blew it, and the flame appeared in the smoke.

Throwing away the fire, she raised her head and smiled, and it really worked.

Xiaolan curled her lips next to her, she really fell behind, even drilling wood to make fire is more difficult than Datang, and Datang still uses metal mirrors to make fire.

Now Lijiazhuangzi specializes in manufacturing solar furnaces for ships and military use.

What is a match? More convenient than fire sickle? Better than a lighter?

“Our industrial foundation is too poor. When I go back this time, I have to think of a way to continue teaching.” Li Yi was not proud.

What is comparable to the natives? Compared to my own time, a pack of ten boxes of matches is worth more than 30 cents in wholesale.

Is it enough to make a pack of matches with the current technology of Lijiazhuangzi?

To make it, a lot of white phosphorus must be extracted at one time, and then white phosphorus is used to make red phosphorus. The equipment is not difficult.