Raw charcoal is to directly carbonize the raw wood. First install the new carbonization furnace on the horizontal ground, the furnace must not be tilted, open the top furnace cover, and then hoist the wooden rods in the basket into the furnace. The wooden rods are inserted into the iron baskets one by one and circled For rods, the denser the effect, the more ideal. The capacity at this time is about 2 tons, and the finished charcoal is about 0.8 tons after carbonization. After the wood stick is installed in the furnace, ignite from the following four ignition ports, and firewood or weeds can be used as ignitable raw materials. First put a small amount of weeds or sawdust into the reaction tank, and quickly cover the lid after ignition to produce a certain concentration The gas is sent to the storage tank at the bottom of the carbonization furnace through the pipeline, and then the valve of the storage tank is slowly opened and ignited at the same time. The lid must be removed before ignition
Close tightly, and add fireproof asbestos cloth to prevent fire and oxygen from entering. The wooden sticks can ignite spontaneously after being ignited, and then convert the gas generated by the flue at the back of the carbonization furnace into a ignitable gas through the gasification furnace system The ignition port at the bottom of the carbonization furnace can be opened to smoke and fire. Generally, the fire is about 3-4 hours. You can observe the smoke exhaust pipe on the back of the furnace. If no black smoke comes out, you can turn it off. The exhaust fan enters the state of self-leveling combustion, the burning time is 8 hours, and the general cooling time is also about 12 hours. After the carbonization is completed, the door can be opened to take the charcoal.
In the process of making the original charcoal furnace, every operation detail should be paid attention to, and every step must be careful, including entering the furnace, firing, and cooling. Only in this way can a charcoal of high quality be carbonized.
Homemade ones are also fully usable, with clay kilns. It can also be built with bricks and produced in accordance with the principle of hoisting a carbonization furnace, in which hoisting tanks can be placed. Both are very good. The general process is three steps: rod making (sawdust, crop stalks and various dried plant roots, leaves and residues), drying and carbonization. At present, the finished machine-made charcoal has a variety of shapes, such as hollow four corners or hexagonal columns, etc., and can also be made into spherical, granular, and honeycomb coal shapes.
Whether we produce raw charcoal or machine charcoal, we must carbonize the raw materials. Common carbonization methods include charcoal brick kiln, charcoal carbonization furnace, charcoal retorting kettle, etc. A new type of carbonization equipment recently developed by Shuliy Machinery is called "continuous carbonization machine "Everyone has seen a carbonization furnace. This thing is a combination of a carbonization furnace and a carbonization furnace, but the way of carbonization is incredible. We know that to get high-quality charcoal, the carbonization process is very critical. Many friends think that carbonization It is nothing more than to burn the raw materials into black. If it is really so simple, what do charcoal technicians do? The key is that now the manufacturers of production mechanism charcoal equipment use everyone’s ignorance to launch some seemingly advanced charcoal machinery, but that stuff is really Is it easy to use?
Charcoal carbonization, everyone thinks that charcoal is burned out, this concept is wrong, burning, how can burn good charcoal, everyone has not seen the firing process of Binchotan charcoal, these high-quality charcoal, high-temperature charcoal, are actually " The "roasting" comes out, including the charcoal retorting technology recommended by the Charcoal House, which is roasting the charcoal raw material instead of burning it. So you think about the quality of the charcoal you produce is not good, it is cracked and crisp, what is the reason, because it is burned too hard, the effective ingredients in the raw materials have become carbon dioxide and ran away, do you say your charcoal quality can be good? ? I tell you that the principle of so much charcoal carbonization is because the device I saw is really good. We know whether it is a traditional charcoal brick kiln or charcoal carbonization technology.
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