How to build a rural soil kang, how to build a kang tutorial

Raw materials: 1. Cement: used to build the brick perimeter on the outside of the kang.

2. Loess: rammed layer, live mud to hit the kang surface.

3. Clay tablets: Nowadays, it is rare to see people making clay tablets, which can be replaced by thin stone slabs.

4. Bricks: play the kang around and do the kang road.

The original clay kang was made of adobe, which was shaped like red bricks but much larger, and was made from a mixture of mud and dried straw or weeds crushed by a guillotine. There is a row of upright adobe on the four sides of the kang, the specific height can be adjusted by padding, and the adobe is laid on it, and the joints are supported by upright adobe.

There are many masters in the group of Tukang who are ready to answer your various questions.

Tukang, a rectangular platform made of adobe or brick for sleeping in northern rural areas. There is a mat on the top, and there is a hole below, which communicates with the chimney, and can be heated by a fire. There is usually a stove next to the kang that can be used to boil water, but it is not usually used for stir-frying.

Due to the great changes in the weather in the north, the characteristics of the kang are warm in winter and cool in summer, and there will be no phenomenon of a child in the south giving adults a "warm bed", but it should be noted that most people in the north are angry, so people from other places often have nosebleeds when they come to sleep on the kang.

1. Low.

Small height. Citation: Wang Xiyan, Chapter 1 of the first part of "The Ancient House": "My room face.

The volume is very small, and it is very low. ”

Second, tall. Tall and big.

Cited explanation: Li Dame, "Concentric Knot": "Amani's thin figure swayed on the ground, becoming taller and taller. ”

3. Shortness. Short and small.

Cited explanation: Lao She, "Camel Xiangzi" IV: "The wheat in the north of the river bank has spit out mangs, it is dwarf and dry, and a layer of dust has fallen on the leaves. ”

Fourth, fiery. Hot as fire.

Cited explanation: Yang Shuo, "Yesterday's Linfen": "We have a strong spiritual fortress built on the fiery hearts of the people!" ”

Fifth, hard state.

Status words. Described as hard and strong.

Citation: Guo clarified the opening chapter of "The Legend of the Big Knife": "Under his head, there is a hard half-cut brick. For example, he wears a pair of mountain shoes with a hard bottom.

Fiery earthen kang.

Warm earthen kang.

Wide earthen kang Warm earthen kang.

Warm earthen kang Warm earthen kang.

Warm clay kang, fiery clay kang, warm clay kang.

Burn a fire below, sleep above. Warm earthen kang.

The method of building the kang is as follows:

1. The structural design of the rural kang must have been known to everyone, and the kang should be burned well, first of all, according to the design drawing, but the last procedure should be retained, and the billet should not be covered.

2. At this time, some stones (or other refractory materials, such as broken pottery, porcelain, and broken bricks) should be put into the kang hole, and more kang heads should be placed at the end of the kang to form a slope. The tail of the kang can be placed below 25 cm from the surface of the kang. But you have to be careful to put the stone on the honeycomb, not strictly, so that the heat will pass through the stone crevices, and the soot will fall through the stone crevices.

3. Then cover the top blank, pay attention to the kang tail should be high, the kang head should be low, and the kang surface is also a slope. Billet gap sludge smoothing. Next, the insulation soil is on the kang surface, if there is no suitable insulation soil, it can also be replaced with sand. The head of the insulated soil kang is thick, and the tail of the kang is thin.

4. After that, it is time to burn the kang and test the results of labor. If the kang heats too fast, add insulation soil to the kang surface, and if it heats too slowly, reduce the insulation soil (or sand). Finally, it is shaped according to your heating situation.

Replacing the insulation soil with sand is defective, and sand pits will appear after a long time, so use cement covering or other methods after shaping.

5. There are generally large stoves in rural areas, and the stove is open after burning a fire in winter or burning coal. Make a stove door with an iron sheet and block the door to prevent air circulation. Then the heat in the kang will not go out of the chimney quickly, although it is not strict, but it is quite effective.

If only the stove is burned, or if there is no heat in the stove, use a large plastic bag filled with useless plastic or other materials to block the stove door.

6. According to this method, it is not only comfortable, but also can save fuel and reduce environmental pollution.

The soil kang needs to have a certain thermal insulation capacity, and it is a soil and stone structure, which needs to be stable, and the sleeping person on it must also have a certain compression resistance, and the specific operation steps of the production are as follows

Materials: a certain amount of bricks, billets, stones, thin mud, cement, insulation soil.

1. Use red bricks on the ground to build a supporting column base.

2. Build a smoke guide groove at the chimney mouth of the wall.

3. Lay a refractory insulation layer in the kang.

4. Splice the prefabricated kang board on the column base.

5. Smooth the kang surface with cement and fine sand mud.

6. Burn straw and other kang surfaces in the stove to dry.

7. Spread the kang leather to sleep people.

It's actually quite simple. Usually on the ground, it is necessary to use soil, sand, etc. to raise to half of the height of the kang, and then use bricks to build a flue in the shape of "self", which is called a kang hole. You can also build the flue first and then fill it with soil, which is stronger and the kang surface is not easy to sink.

The width of the kang hole does not exceed the length of a brick, generally the length of the brick is 2 3, the height is about the height of the brick (depending on the height of the kang), and the horizontal brick is built in the same direction. If the kang is very large, generally one or two kang holes should be left in the kang hole to leave one or two deep pits, that is, after the soil at the bottom of the kang is taken out, and then reinforced with bricks, so that it is convenient to open the kang surface and dig out the ash after the ash is more. The interface with the chimney must also be there.

Then use bricks to cover the kang surface horizontally, and smooth it with sand and mud. Remember, the kang hole must be wiped with yellow mud, not mixed with anything else; To wipe the kang noodles, you must use yellow sand mixed with a small amount of yellow mud, with a ratio of about 8:1.

If you find cracks when you burn the kang noodles, it means that there is more yellow mud and you need to wipe it again. In order to look good, the side of the kang can be plastered with a layer of sand ash (white ash sand).

In fact, it is easy to say, but it is quite difficult to do. Being able to smooth it out is not something that can be determined by the level of education, but also depends on the work of the hand. It's hard to say whether it's good to burn it or not.

When I say whether it is good or not, I mean whether the smoke goes smoothly or not. The more kang holes, the worse and less, and the higher the chimney, the better it is to burn, which is basic common sense. If the kang is too large, the kang holes can be merged and the number of turnbacks can be reduced.

Professional, right? I used to ride a kang with my dad when I was a child, and although I didn't do it myself, I was also exposed to it.

1. Temperature and oxygen are required for object combustion. The larger the door and grate, the more oxygen, but the lower the temperature, so this is a contradiction. Many people's stoves are not easy to burn, and there is a problem with these two mouths, so the size of these two mouths should be appropriate.

2. The thicker the chimney, the wider the passage of the flue gas, and the smaller the resistance, but the more cold air pressed down from the chimney mouth, so the size should also be appropriate. 3. Everyone often cares about the height of the chimney, in fact, the thickness of the chimney is more important, and the most reasonable chimney is the inverted flare, like the "eight" shape. In reality, it can be solved by putting a thin pipe at the mouth of the chimney.

Remember, this tube doesn't have to be that high. Half a foot tall is enough, because it has nothing to do with height at all. 4. The height of the flue.

Grasp a principle, the smoke is rising, once it encounters the place where the head is lowered, it is easy to produce resistance, so the height of the stove door should be lower than the bottom of the pot. 5. The fewer and wider kang holes, the better. It is best to have two or three rows of kang holes, and the kang bricks can be put together into a large brick board with a few loose bricks in the open space in the yard, and the bricks are poured with cement slurry between the bricks, and the role of bricks here is actually equivalent to steel bars.

6. The brick wall that forms the flue is thicker, so that it is easy to absorb and store heat, so that the kang heat is more uniform and lasting. 7. The bottom surface of the chimney root should be more than one foot lower than the bottom surface of the kang hole, which is commonly known as the kennel or return air tunnel, which is used to store the cold air poured in from the chimney mouth, where the cold air warms up and then rises again to the chimney mouth. I think the function of the kennel is mainly to prevent rainwater from flowing directly into the kang hole, and to store more heat.

Use hot treasure kang mud to keep warm and cool and moisture, no cracks and no smoke!And to solve all the problems of the fire kang cool, hot, damp, paste kang, etc., you don't need to pick the kang, just wipe it on the original kang surface, and keep it warm for more than 15 hours!Clean and tidy without dust!Save firewood, save coal, save worry!I can use it twice!

Dear, hello, I am glad to answer for you how to build a rural ondol?Answer: First determine the location of the chimney, then determine the location of the stove ear, and then determine the position of the fire. The principle of ondol heating is that the smoke in the stove is discharged from the chimney after passing through the kang.

Simply understood, one side is the stove, the middle is the kang, and the chimney is at the end. The height of the kang is about 70-75, and the width of the kang hole used to smoke in the kang is as wide as the bricks are placed horizontally, and the height of filial piety is determined according to the total height of the kang. That is, the kang hole in this kang is just under the kang slate stone.

Note that the height of the kang hole is higher than that of the stove, because the smoke is going upwards. This explains why Yantai tends to be lower than the ondol. Most of the kang holes in the kang are double holes, which means that the smoke has a larger area around the fire kang to heat, which is equivalent to parallel connection in the circuit.

That is, the smoke came out of the stove, and the soldiers walked around the kang hole in two ways, and then when they arrived at the chimney, they converged and concentrated their troops and discharged them happily at one time. Of course, there are also people who design a kang hole, which is probably a diagonal shape of the kang hole, so that the design heating area is not too large, which will cause the temperature of the kang to be not very uniform. If you want to design a double-hole kang, the secret is to have a main hole and a secondary hole.

The main cave is wider than the secondary cave. It means that most of the smoke goes through the main hole, so that it will not cause the smoke to flow back, and it is often said that the suction head is large. Inexperienced people will cause smoke to flow from the kang, but they can't concentrate the smoke well.

If you don't get it right, it's also life-threatening, because once the stove is not fast, it will lead to smoke and carbon monoxide poisoning. It is recommended to install a smoker at the chimney mouth and a carbon monoxide alarm in the house. The kang in the countryside is divided into the front kang and the back kang, the front kang is the location close to Yantai, and the back kang is the position close to the chimney.

There is a rule in the countryside that the oldest bedtime kang is called "pot head" in some places, and the youngest sleeps on the kang, and children can sometimes sleep in the middle. Because the closer you get to the front kang, the higher the temperature. Older people like hot places.

If a guest comes, the host will ask you which position you would like to sleep in, but the host will remind you that the temperature is different. In the past, there were also kangs in hotels in the north, called big kangs. More than 20 people can sleep on a large kang, and sometimes there are many people living in it, and men and women are not limited to sleeping on the same kang.

Now the kang is gradually evolving, and the upstairs can also make the kang. However, it is not smoking, it is called a kang bed, which is larger than the bed and is made entirely of wood.

The soil kang needs to have a certain thermal insulation capacity, and it is an earth and stone structure, it needs to be stable, the soil kang is a rectangular platform made of adobe or brick for sleeping in the north, the mat is spread above, there is a hole below, and the chimney communicates, you can burn the fire for heating, and the specific operation steps of the production are as follows:

1. Use red bricks on the ground to build a supporting column base.

2. Build a smoke guide groove at the chimney mouth of the wall.

3. Lay a refractory insulation layer in the kang.

4. Splice the prefabricated kang board on the column base.

5. Smooth the kang surface with cement and fine sand mud.

6. Burn straw and other kang surfaces in the stove to dry.

7. Spread the kang leather to sleep people.

Dear, thank you for your patience The latest practice of rural ondol? Rural soil kang is a traditional way of rural living, but due to some problems, such as easy to quietly grow insects, easy to dust, flammable, etc., it has now been gradually eliminated. To solve these problems, there are now some new practices:

1.Adopt new materials: There are now some new materials that can replace the traditional clay kang.

For example, materials such as cement and gypsum board can be used to build floors and walls, which can avoid the problem that the soil kang is prone to starvation and insects and dust. 2.Installation of ventilation facilities:

In order to avoid problems such as dampness and mildew caused by poor air circulation inside the ondol, ventilation facilities such as exhaust fans or windows can be installed in the room. 3.Use an electric heater:

Traditional clay kang needs to be heated by fire, and there is a fire hazard in the process of use. Electric heaters can now be used instead of fires for heating, which is safe and convenient. 4.

Do a good job of waterproofing: Because the traditional soil kang is easy to get wet, it is easy to be flooded in the rainy season or flood disaster. Therefore, waterproofing should be done well when building a new house.

In short, while preserving traditional culture, we should also continue to innovate and improve to make the rural living environment healthier, safer and more comfortable.