The principle of firewood gasifier, made by homemade firewood gasifier

Principle of firewood gasifier:

The firewood passes through the gas chamber and adopts dry distillation pyrolysis and chemical oxidation reaction under closed hypoxic conditions.

After producing a flammable gas.

With the support of nitrogen and the support of oxygen, the ideal combustion effect is achieved.

The device system itself has the functions of biomass raw material gas production, gas purification and automatic separation. Carbon monoxide is produced when the fuel is fed into the barrel.

Hydrogen, methane.

For combustible gases such as propane, the gas is automatically introduced into the separation system to purify tar, smoke and dust, and water vapor through the purification device.

The resulting high-quality gas is produced and piped to the infrared cooker, where it burns very completely.

Performance characteristics: firewood gasifier involves the lower ash outlet, cooling jacket, water cooling drain structure, furnace body, quick opening upper ash outlet, inlet sealing cover, the middle and upper part of the firewood gasifier is the furnace body, not only as the charging bin of the firewood to be burned, but also as the combustion chamber. The center position of the upper end of the furnace body is provided with a feeding port, and a water seal is arranged on the feeding port.

The inlet seal cap.

The middle and lower part of the firewood gasifier is provided with a water-cooled radiator structure as the combustion grate of the gasifier. The lower furnace body below the water radiator structure is provided with a cooling jacket with a sandwich layer, and the water in the cooling jacket communicates with the water of the water cooling radiator structure, and the water pump drives the circulation.

The steps to make a homemade firewood gasifier are as follows:

1. Find two iron cans of latex paint.

small kegs) milk powder cans.

2. Make the bottom of the milk powder can into a sieve, make a circle hole in the upper part, and install four small screws on the upper side.

3. Dig the latex paint can into the big hole of the above-mentioned milk powder can, and open a square air intake hole at the bottom.

4. Put the milk powder can into the upper part of the latex tank and put the gas stove bracket on it, and the production is completed.

How much air pollution does a homemade firewood gasifier have?

1. The pollution caused by cooking and burning firewood in rural areas is not the majority of the overall pollution now.

2. Although charcoal burning will produce carbon monoxide.

Nitrogen dioxide and other pollutants, but because they are not burned all day, they are basically only used for cooking, so they are relatively low in the overall ranking of air pollution.

3. When the atmospheric weather is in a static and steady state, it still has a serious impact on the local air, especially when the straw is burned in spring, which can affect a larger range.

4. The rural space is very large, and the density of stoves is very small. Unlike the hundreds or thousands of stoves in a small community in the city, there may be only a few stoves in the countryside, and there are no stoves in a large number of fields, so a large amount of fresh air will be replenished in time.

Is cooking on a wood gasifier really delicious?

1. Heating is uniform and fast; The fire in the stove is large, so the ingredients can be fully cooked while cooking.

2. The gasifier is equivalent to a fierce stove, the maximum fire power is much larger than that of an ordinary family gas stove, and the fire power is large, and it is easier to produce instantaneous high temperature when stir-frying, so as to achieve the effect of scorching on the outside and tender on the inside.

Summary. Related information: Gasification wood stove is a very popular outdoor picnic tool, but anyone who is a senior outdoor traveler will definitely have a set of gas stove equipment (stove, cooking utensils, gas) in his backpack.

The benefits of the gas stove are very many, such as it can be used in any environment, and there is no damage to the cooking utensils, and there is no polluting gas, the key is that the fire is still very strong. But for things like gasification wood stoves, you only need to use them a few more times to find that it has a lot of limitations. Not to mention anything else, or fuel, haha, the same headache as the wood stove is fuel, there is no extensive gas tank ** treatment mechanism in China, that is to say, the gas in the cylinder is used up, the gas tank can only be thrown away, can not be reused.

Secondly, every outdoor gas consumption is very large, and after camping for a long time, the gas cost is also a large expense. Moreover, unlike the wood stove, the gas stove can be made of local materials, and we need to carry the required gas all the way. In addition, there is a distress about the gas fire stove, that is, you can only drive camping, camping around the city, etc., if you want to take your camping equipment to the distant city camping, then there is a bit of a headache, because the gas cylinder can not pass the security check.

Secondly, most airports in China are now forbidden to bring gas stoves on the plane, mainly because the gas stoves have the function of pressing electronic ignition.

Dear, hello, I am happy to answer for you, about the shortcomings of the firewood gasifier question, after inquiry: insufficient combustion, will be black, large oil smoke, not easy to clean.

Related information: Gasification wood stove is a very popular outdoor picnic tool, but anyone who is a senior outdoor traveler will definitely have a set of gas stove equipment (stove, cooking utensils, gas) in his backpack. The benefits of the gas stove are very many, such as it can be used in any environment, and there is no damage to the cooking utensils, and there is no polluting gas, the key is that the fire is still very strong.

But for things like gasification wood stoves, you only need to use them a few more times to find that it has a lot of limitations. Not to mention anything else, or fuel, haha, the same headache as the wood stove is fuel, there is no extensive gas tank ** treatment mechanism in China, that is to say, the gas in the cylinder is used up, the gas tank can only be thrown away, can not be reused. Secondly, every outdoor gas consumption is very large, and after camping for a long time, the gas cost is also a large expense.

Moreover, unlike the wood stove, the gas stove can be made of local materials, and we need to carry the required gas all the way. In addition, there is a distress about the gas fire stove, that is, you can only drive camping, camping around the city, etc., if you want to take your camping equipment to the distant city camping, then there is a bit of a headache, because the gas cylinder can not pass the security check. Secondly, most airports in China are now forbidden to bring gas stoves on the plane, mainly because the gas stoves have the function of pressing electronic ignition.

The production method of the gasifier is as follows:

1. Drill holes on the inner tank mouth and side, in turn, paying attention to the interval.

Purpose: Used to compensate for the lack of oxygen in combustion**.

2. Drill holes in the upper part of the outer tank mouth, two rows are the best, and the same is also to pay attention to the interval.

Function: It is used to inhale air into the combustion tank (inner tank).

3. Drill holes at the bottom of the inner tank, here you should first drill holes from the middle, and then go out, as dense as possible, but be careful not to drill the bottom badly.

4. The bottom of the outer tank is opened, a big hole should be opened here, used to clamp the inner tank, which can be cut with iron scissors, pay attention to cut a hole that is equivalent to the size of the inner tank, and use the net to fall in turn, constantly try to clamp, and finally the clamping is successful.

5. Collect firewood, shredded paper shells, etc., and put them in to ignite.

Gasifier, as the name suggests, is to gasify firewood and other combustibles and then do stuffy for secondary combustion, with high combustion efficiency and high flame temperature, suitable for outdoor survival, camping and picnic, and basically smokeless in combustion.

Today, in the 21st century, with the rapid development of the economy, the serious damage to the natural environment, and the increasingly tense energy problem, people have to look for new energy sources and new products to achieve the purpose of saving energy and money.

In order to adapt to the development of the times, our factory specially launched the "Oriental Divine Furnace" firewood stove, which effectively converts crop straw and agricultural and forestry waste gas into gas, which is easy to use, clean and hygienic, and can be used at any time, improving the living and sanitary environment of rural cooking and boiling water.

Firewood passes through the gas chamber and produces a flammable gas after dry distillation pyrolysis and chemical oxidation reaction under closed anoxic conditions, which achieves the ideal combustion effect with the support of nitrogen and oxygen. The device system itself has the power belt and ruler energy of biomass raw material gas production, gas purification and automatic separation. When the fuel is put into the barrel to produce carbon monoxide, hydrogen, methane, propane and other combustible gases, the gas is automatically introduced into the separation system through the purification device to purify tar, smoke and dust, and water vapor to produce high-quality gas, which is transported to the infrared stove through the pipeline, and the combustion is very complete.