The live broadcast life of Lao Linzi in Northeast China

Chapter 544
"It seems that there will be tiles on it. I saw it on TV."

"That's right, that's what rural love is like!"

Li Yuan nodded.

"Well, everyone said good things."

"In fact, this is similar to the principle of our big earth kang in the northeast. It uses the heat generated by burning wood or coal to heat the stove, and the flue gas after the temperature is lowered is discharged from the chimney through the flue."

"However, the stove doesn't need to have a special flue opening like a kang, as long as the countertop is built, the residual temperature is enough to heat up."

"And it is precisely because the residual temperature is used to bring a high temperature, so it will not reach the standard of being hot at all."

Studio.

"So this is ah!"

"It's too tall..."

"I'm behind."

"The culture of Northeast China is interesting!"

"I heard the host mention the heated kang... I really have to say, sleeping on the heated kang is really comfortable!"

"Yes, yes, yes, I love Tukang too much!"

"The earthen kang is really not very good, especially for a rheumatic patient like me. I went to a relative's house in the Northeast to live in the kang for half a month during the rainy season. I haven't suffered from my old cold legs! I really don't want to come back!"

"Is it such an exaggeration?"

"It's not an exaggeration!"

Hearing that many people in the live broadcast room exaggerated the kang in the northeast, Li Yuan also looked quite proud.

Li Yuan said with a smile: "The kang in the Northeast... is indeed one of the things I have heard the most that friends in other regions will never forget."

Studio.

"Because it's really good!"

"That's right, Northeast Kang must have a name!"

"That's a must! The northeastern kang is not only warm, but it can also really cure diseases!"

"But it's really difficult to build a kang! I'm a northerner, and I want to sleep on a kang in the south, but I can't find a lot of masters."

"Indeed, building a kang is a technical task."

"Is it so difficult?"

"We people in the Northeast have to find professional people to help build it. Do you think it is difficult?"

Li Yuan: "The kangs in the Northeast are really particular. It's not just built with bricks, and if the flue is not scientific, not only will it not be hot in the later stage, but it will also block the smoke."

Studio.

"What is smoke blocking?"

"Yes, yes, the smoke from the kitchen pit is blocked, and I have suffered from it since I was a child!"

"That's right, every time I'm smoked, I'll have a runny nose for half a day."

"A runny nose is clear. Most of my friends should be running with tears and snot, right?"

"That...brother, with so many friends from all over the world, isn't it good to save face for the Northeast people?"

"Ha ha!"

"Ha ha……"

"That, old iron, I didn't think carefully, I take this sentence back."

"Haha, it's too late!"

"Our southern friends have seen it!"

"That's right, friends from all over the world already know about this matter!"

Li Yuan: "The kang in the Northeast is actually composed of the surface of the kang and the flue. The structure of the flue is generally a few lines. Kang slightly."

"The so-called kang head is generally the entrance of the smoke, that is, the place closest to the stove pit, and also the warmest place on the kang."

"And the side of the kang is the end of the kang road, and the opening of the other kang road is the top of the kang, which is also the place where the smoke comes out. It is a little lower than the temperature of the top of the kang."

"The smoke enters the kang road from the kang head, passes through the fire channel and the flue channel to transfer heat to the panel, and finally passes through the chimney to be discharged outside."

"In the layout of the kang, the position of the burner is very important. The traditional stove is connected to the kang, and the stove is the burner."

"However, since the stove disappears, the layout of the stove is much more free. It can be placed indoors or outdoors, and a small compartment can be opened independently for the indoor fire port to be used as a fire port."

"A lot of changes have actually been made to the Northeast Big Kang."

"In the earliest days, the burners of the Northeast Kang were placed indoors, that is, in the bedroom."

"The advantage of placing the burner indoors is that it is easy to operate, and there is no need to brave the cold wind to add firewood outside. Because there is a heat source in the house, more heat is radiated into the room."

"However... the disadvantages of the indoor crater are also obvious. Because the fire is burned all the year round, the outside of the crater is easily blackened, which affects the appearance."

"Moreover, there is a risk of smoke and dust pouring back into this kind of crater, and it is unhygienic to remove the fire ash. More importantly, the combustion of fuel will consume oxygen in the room, release carbon dioxide and carbon monoxide, and there is a risk of gas poisoning!"

"Before, there were cases of carbon monoxide poisoning due to this reason every year in Northeast China, so the indoor craters were gradually eliminated."

"Indoor independent craters are more commonly used by people in Northeast China."

"It is to put the burner in the kitchen, or in a separate space. Although it takes a few more steps to add firewood, the safety performance is greatly improved, and the sanitation is also much more convenient. It can be said to be the best choice. !"

"However, in recent years, a new type of heated kang has appeared, called Diao Kang."

Studio.

"Diao Kang? What is this?"

"Hanging up, Kang?"

"This is the first time I've heard of..."

"The anchor quickly introduce us!"

"What kind of kang is this? I've never heard of it as a person from the Northeast!"

Li Yuan said with a smile: "The so-called Hanging Kang is actually to use red bricks and cement boards to make an overhead floor to isolate the contact distance between the flue and the ground."

"This not only prevents the heat from being absorbed by the ground, but also reduces the heating space and greatly improves the utilization rate of heat. It can be said to be an energy-saving structure."

Studio.

"So advanced?"

"Isn't this an improved version of the kang?"

"Essentially speaking, the difference is really not that big."

"But it feels better than the previous kang!"

"I still like someone's kang, which is strong, honest, and sleeps soundly."

"There are so many versions of Huokang?"

Li Yuandao: "Although the appearance of the heated kang is somewhat different, they are all similar. The working principle is the same, and the heated kang is one of the must-haves for every household!"

"Its existence is as essential as your southern beds."

"And the source of our Northeast heated kang can be traced back to 2000 years ago."

"As for the origin of the heated kang, it is not easy for everyone to say, but in fact, the earliest heated kang was invented by our Han people. The oldest heated kang that has been archaeologically found in our country is a residence in the Western Han Dynasty.
"The kang is not only a place to sleep for us Northeast people, but also an important source of indoor heating for us Northeast people!"

Studio.

"Is it true that every household in the Northeast has a kang?"

"Actually, I'm also curious as to why people in the Northeast are so keen on kang."

(End of this chapter)