Golden Fishery

This incident has become an unsolved mystery in the fishery. Qin Shiou dare not admit what he has done to the little lynx. If it weren't for Bush Jr., Simba might have become the first lynx in Canadian history to be ridden to death by a sow. lynx.

Wei Ni felt that something was wrong, she chased Qin Shiou to ask what was going on, the senior official Qin said confidently that he didn't know, and then called his uncle, and finally succeeded in running away temporarily on the grounds of making a stove.

Armand still has to accompany his wife at night, who will have a firewood stove with you at night?

Winnie is right, they are more powerful than Armand and Fox, because as the younger sister, Winnie has a child first.

Qin Shiou didn't understand what was comparable to this kind of thing, but it seemed that it was indeed a very important thing. Ever since he came to the fishing ground, Fox took Armand back to the room early at night. As for what to do, adults understand.

Even the minors understood that anyway, when Gordon saw Armand dragging his wife back to the room, he grinned and laughed.

Winnie stretched out her hand to pinch Gordon's ear, and Gordon shouted subconsciously, "What are you doing, Shirley..."

"It's me, not Shirley! What are you laughing at?" Winnie stared at Gordon sternly.

Gordon cried with a sad face: "Sister Wei Ni, it is better to defend the mouth of the people than to defend the Sichuan."

Qin Shiou exclaimed: "Fuck, Gordon, when did you learn this idiom? You have learned Chinese well recently."

Weiss raised his hand proudly: "Father Si, I taught him. I like learning Chinese very much. Our teacher also assigned me a semester homework, using Chinese culture as the subject for the students to teach."

Qin Shiou patted him on the shoulder and asked, "Then are you ready for the subject?"

"Think about it earlier, Chinese knight!"

"I knew it……"

Qin Shiou sighed. He couldn't ruin the image of Chinese culture on Farewell Island, so he decided to find some time later to make a project with Weiss. Martial arts movies and the world of martial arts are very interesting, but that is not the essence of Chinese culture, Weiss is too paranoid.

The next day, Qin Shiou found a tin bucket containing latex paint to find his uncle Armand.

The handsome French guy obviously doesn't have the energy of the official Qin. After being squeezed by Fox for a few days, I have already lost my strength, and the intuitive performance is that I have a lot of forgetfulness.

Qin Daguan put the tin bucket in front of him,

Armand questioned: "What? Paint?"

Rolling his eyes helplessly, Qin Shiou said, "Didn't you help me with a wood stove?"

The handsome French guy was stunned. He stared blankly at the big tin bucket, and mumbled, "Are you planning an industrial furnace? I bet you don't want to carry such a big bucket up the mountain and out to sea!"

Qin Shiou imagined it for a while, and it was true. The picnic stove needs to be efficient and portable. Such a big bucket cannot be carried or carried. I can only carry it, how can I go out for a picnic?

In fact, the reason why Qin Shiou chose this bucket was influenced by some memories about his hometown. He remembered that when he was a child, his family was reluctant to spend money on a coal-fired kang stove, so his father used this kind of tin bucket to make one himself.

Wood-burning stoves are not as easy to make as coal stoves, otherwise those manufacturers would not price them so high, because there is technical content in them.

Just listen to the name. The name wood stove is not majestic or modern, but rather rustic. In fact, the full name of this stove is pretty awesome. It's called a wood gasifier.

Armand first introduced the working principle of the wood gasifier to Qin Shiou. It is different from the direct combustion furnace. This type of furnace is ignited from the top of the fuel. The top fuel will generate a layer of high temperature after active thermal decomposition. carbon.

These carbons will passively thermally decompose the fuel below, that is, heat it up, a process similar to dry distillation. After the fuel below is heated, it will mainly decompose into new carbon and some gaseous substances.

And this gaseous substance is wood gas, which belongs to hot air. The specific gravity is smaller than that of air, and it will flow upwards along the furnace after it appears. At that time, it will pass through the high-temperature carbon layer above, mix and burn with the air preheated by the furnace interlayer to produce a flame.

"The entire drying process of the furnace does not require any external energy, and only relies on the oxygen-poor combustion of the firewood itself and the heating of the newly added low-temperature fuel to provide drying and decomposition of flammable gases. The thermal energy of this gas is very powerful and the efficiency is also high. In this regard, it can surpass combustion gases such as coal gas, natural gas and acetylene." Armand finally said.

Qin Shiou probably understood. I don't know who invented this thing. It's just a stove, and it has something to do with dry distillation. It really is technology that changes the world.

After learning the principles, the next step is to practice.

The stove used in the field needs to be easy to carry. The caliber of the stove Armand chose for him is only 20 centimeters. Qin Shiou thinks it is too small. Six-inch caliber is definitely enough."

Qin Daguan is a person who sees the overall situation. He does not quarrel with his uncle, so as not to cause family discord. He is here to learn technology this time. After learning the principles, he will learn specific techniques. After that, he wants to be himself It can be as big as it is.

Armand explained the materials he needed, and Qin Shiou explained to Bird. When Bird heard that he wanted to make a wood stove by himself, he hesitated and said: "Yes, the wood stove is more suitable for picnics in the mountains now. But, if We're going to sea, so it's not as good as a gas stove."

The advantage of a wood stove is that it is safe, reliable and powerful. The fuel it uses is wood. If this thing is on the mountain, it is easily available, and the firewood will not explode. It is very safe.

But if you go to sea, once the firewood you carry is used up, the stove will be useless. In addition, this kind of stove cannot be used in environments such as strong wind and heavy rain. Although the flame is fierce, it does not have the ability to resist wind, rain and snow.

Qin Shiou said that I didn't expect to travel around the world with this stove, I just made it myself for fun.

As a result, Wei Ni heard this, and she said unhappily: "You are bored, go to see the children, what kind of stove do you make yourself? How easy is it to buy online?"

Qin Shiou said as a matter of course: "This is not the same. I am setting an example for the children to let them understand the importance of practice and taste the fun of labor. Can online shopping play this role?"

After hearing this, Winnie was speechless, and she found that Qin Shiou was becoming more and more clever.

According to Armand's instructions, Bird bought three stainless steel water cups with diameters of 16 cm, 18 cm and 20 cm.

In addition, Qin Shiou also prepared all kinds of screwdrivers, cutting knives, welding guns and other things, and the scene was very big.

Armand gave a demonstration to Qin Shiou. He first drilled holes in the smallest stainless steel water cup, and explained: "This is used to make the inner tank, and the holes drilled are used to mix the hot air and the combustible gas obtained from dry distillation." (unfinished) to be continued)