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In the rural areas of northern China, due to the scattered residence, central heating can not be carried out, so the earth heating is a necessary heating tool for every household, they mainly use coal or corn cob as the main fuel, and the heat emitted by the soil heating plus the fire kang can completely kill the temperature of the building. But you know what? It is also important to pay attention to the installation of earth heating, if the installation method is not appropriate, it will seriously affect your heating effect.
What are the components of a floor heater?
Water pipes, water pipes, boilers, radiators, water hoppers.
What are the precautions for installation?
1. Pay attention to the slope of the pipeline.
When installing, the pipes and radiators should have a certain slope, otherwise the exhaust will be affected. This is the use of gravity for circulation, also known as natural circulation, the density of hot water is low, the density of cold water is high, so that convection circulation will be formed inside the pipe, and there must be a certain height difference between the radiator and the boiler.
Second, the location of the water pipe.
The water filling pipe should be placed above the return pipe, with a plastic water filling bucket at the top, and it must be higher than the system.
3. Install pressure relief pipes.
The hot water riser should be equipped with a pressure relief pipe, and the top must be made into a U-shape, so that the hot water can be returned to the bucket.
The above are some of the problems that need to be paid attention to when installing earth heating, and you must choose a mature plumber when installing, if the installation design is not reasonable, it will not only affect your heating effect, but also may be dangerous.
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Every year, the winter temperature in the north is very low, living in the countryside at night to cover several layers of quilts, but the people in the city live in warm buildings, in the past, the countryside mainly relied on briquette stoves to spend the winter, the heating effect is limited, in recent years, the rural living conditions are better, every household has used a radiator stove.
This year, Brother Li, who lives in rural Shandong, also installed soil heaters when he went home, and he calculated an account by himself, buying stove equipment for 500 yuan + radiator 1500 yuan + other 1000 yuan = 3000 yuan. Brother Li decorates houses for others outside, and his daily income is 200 yuan.
Two sets of radiators, a set of 28 pieces and a group of 26, a stove of 80. Burning 30 catties of coal every day is calculated, 900 catties a month, 6 cents per catty, and 450 yuan a month.
Brother Li installed the radiator himself, thinking that the child worked hard outside for a year, and went home to rest and rest, Brother Li has two sons who are not married, although they have been working outside, but they still have to go back to their hometown to find their daughter-in-law.
In the past few years, Brother Li has made a lot of money by following the decoration team, but when it comes to buying a house for his son, Big Brother frowns.
After installing the heating, the fire started, and the temperature was always 11-12 before the pot was not boiled. From 10 o'clock to 22 o'clock, the furnace boiled twice, the temperature was only 16 degrees, and the return pipe and inlet pipe were very hot, this problem was difficult?
I don't know if there are any experts or experienced seniors who have given ideas to Brother Li, or you have knowledgeable friends around you to help you take a look. (This article is contributed by netizens, welcome everyone to pay attention, thank you for sharing).
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Material: Waste gas canister.
1. Start using an electric mill to open the shell!
<>2. On the other side, open another opening and make a small door!
<>3. Just cut out the larger piece, install the handle, and make the pot lid.
<>4. As shown in the figure above, drill and install the iron mesh.
<>5. Weld the four feet, and the four feet are made of molten iron pipes.
<>6. Done. <>
Note:1Before making, the residual gas in the waste gas tank must be opened and cleaned (it takes nearly half a month to completely drain), and ensure that the gas tank is stored in a safe location, and the gas released will not affect yourself and others.
2.After the residual gas is drained, fill the tank with water to drain the remaining gas residue in the tank, and then roast it with fire to burn out the remaining gas in the tank (because the gas is always oily and flammable, it needs to be cleaned repeatedly to ensure safety).
3.Scrape off the thick layer of paint on the gas canister, otherwise it will smell of paint when grilling and will be harmful to health.
The content of this article was contributed by netizens).
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How to make a homemade earthen heating stove and make a shed skin.
Prepare a discarded gas canister, start to open the shell with an electric mill, make an opening on the other side, make a small door, just cut out the larger one, install the handle, and make the pot lid. The gas tank was then fitted with an iron mesh, processed by electric welding, and then installed four feet on it with a discarded iron pipe, so that it could be used as a heating stove.
What are the types of heating stoves.
1. Electric heating stove.
Electric heater is now the most popular kind of beat, it is the same working principle as the water heater, when the water temperature in the boiler is lower than the set temperature, it will automatically enter the heating state, when the set temperature is reached, it will be in the state of shutdown and insulation. Electric heaters are suitable for use in small rooms, be careful not to adjust the temperature value too high, otherwise it will always be in a heating state, which will consume more electricity.
2. Gas heating stove.
A gas heating furnace is a kind of atmospheric boiler composed of controllers, burners and other components, and its working principle is similar to that of an electric heating furnace. The controller will automatically detect the water level and temperature after the power is applied, and after the detection is normal, the boiler will heat up, and when the water temperature reaches the upper limit temperature, the burner will stop working.
3. Coal-fired heating stoves.
Coal-fired heating stove is a kind of heater that uses coal as raw material, which has very high requirements for the production process, and all coal-fired heating stoves must be implemented according to strict standards. Long service life, low operating cost, very convenient to install and use, not only for families, but also for hotels, apartments, etc.
4. Electric wall-mounted heating stove.
Electric wall-hung heating furnace is the best choice for "coal to electricity", and there are many types of electric wall-mounted heating furnaces, including resistive type, quartz nano, etc. Electric wall-hung heating stoves are very easy to use and can be hung on the wall without taking up space at all.
Summary: The above is about how to make a homemade earthen heating stove, I hope it will be helpful to everyone! Winter heating equipment is indispensable, and now there are many heating equipment, you can choose according to your preferences.
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In fact, there is nothing difficult about that thing, our family is welded by ourselves, and I have a wood-burning boiler that I weld in my space, you can take a look, landlord, if you are satisfied, remember to give points.
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Actually, there is nothing difficult about that thing, and some places are welded by yourself.
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I think there's some value in trying a counter-burner.
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1. Use a stove for soil heating. So now there are many kinds of shaped earth heating stoves on the market for users to choose.
2. Soil heating generally refers to the small household heating system, and the soil heating system is shown in the figure below
3. Working principle: The earth radiator uses boiler heating to produce a density difference between the temperature difference between the water supply and the return water, which is used as the power of water circulation, and the hot water flows through the radiator to achieve the purpose of heating.
Reasons for the sound of the wall-hung stove:
1. The first situation: the general sound may be due to the failure of the smoke exhaust pipe or heating rod when the water heater is running, which can easily lead to the sound of dripping in the water heater because of the hot gas running out in the process of use. >>>More
Coal-burning stoves are installedRadiators, pour water when the coal stove is lit and the radiator is hot. >>>More
The size of the earth heating tank depends on the actual situation, and the bigger is not always better. >>>More
When arranging the system supervisor, it should be coordinated with the use requirements of the building, the heating system schema, and the layout of radiators. It is necessary to strive to save pipes and facilitate installation and maintenance. Supervisors are generally exposed to the surface. When the supervisor is exposed, it should be arranged in the corner of the external wall and the wall between the windows as far as possible. >>>More
Single-tube series The characteristics of single-tube series connection are low material usage, relatively weak labor intensity, and shorter transformation time. The water of the whole system passes through the first set of radiators of the system, then the second group, then the third group ......, so the water temperature is gradually decreasing in the order of series. Under the same conditions, the temperature of the first and last two groups of heating to the room can be more than 2 degrees, in order to adjust the water temperature of a single group of heating, a bypass valve must be added at the inlet and outlet of the radiator front, some use a three-way regulating valve, and some use three gate valves. >>>More