A combined high-efficiency and environmentally friendly carbonization furnace capable of rapid carbonization at three temperatures: low, medium, and high.

combined high-efficiency and environmentally friendly carbonization furnace capable of rapid carbonization at low, medium and high temperatures
This utility model designs a multi-functional combined high-efficiency and environmentally friendly carbonization furnace. More specifically, it is a kind of carbonization furnace especially for coal quality and carbonization. The Sanxiong multi-functional combined high-efficiency and environmentally friendly carbonization furnace is used for plant stick carbonization (including bamboo wood carbonization), and can carry out carbonization at three temperatures of medium, low and high, rapid carbonization, and can quickly cool down and turn off the flame. The combined function of the carbonization furnace can also be Save two-thirds of the freight, the carbonization time is as fast as an hour, and the fire-extinguishing time is greatly shortened.
Earthen kilns, low (medium) temperature carbonization furnaces, high temperature carbonization furnaces, etc. do not have combined functions. The huge carbonization furnace space results in extremely high transportation costs. The transportation cost within kilometers is higher than its own value. Yes, exported products are worth more than their own value kilometers away, and the carbonization time is as long as hours, and the flameout time is generally more than hours. Its production cost and use cost are extremely high, and they all have the following shortcomings and deficiencies
Earth kiln is one of the oldest carbonization processes. Although it is cheap, due to pollution and non-compliance with environmental protection requirements, and due to backward technology, earth kiln charcoal production cannot meet the development needs of modern charcoal production. The low (medium) temperature carbonization furnace is mainly suitable for carbonizing plant sticks and bamboo wood raw materials. Its structural shell structure layer is welded with steel plates or iron plates. The furnace cannot be assembled into a combined structure, thus forming a huge space and causing The transportation cost is extremely high, and it also has the disadvantages of long carbonization time and long flame out (extinguishing) time. The carbonization time is as long as an hour, and the flameout time is generally more than an hour. At the same time, the use and production costs are extremely high, and the development has been slow. It is difficult to meet the requirements for mechanized production of bioenergy. The high-temperature carbonization furnace is mainly used to carbonize high-temperature carbonization materials such as coal. Its structure is that the outer shell structural layer is welded from steel plates or iron plates, and the inner tank structural layer is made from high-temperature materials such as high-temperature resistant cement and refractory bricks. The principle is also shortcomings such as large space, high transportation cost, long carbonization time, long flameout time, low output, extremely high use and production costs, and minimal market demand for this equipment, so it is not conducive to development.
The R&D and production of Sanxiong's multifunctional combined high-efficiency and environmentally friendly carbonization furnace undoubtedly provides an important guarantee for the mechanized production of green biological plant energy, and also lays the foundation for the long-term production of green energy for mankind.