Continuous carbonisation furnace can carbonise all kinds of agricultural and forestry wastes. It turns straw, wood chips, fruit shells, coconut shells, sawdust, etc., which were originally discarded as biomass waste, into treasure. It is a new type of equipment for waste recycling. Carbonisation furnace as the core equipment of biomass energy equipment. Carbonation furnace can be divided into: horizontal carbonation furnace, hanging vertical carbonation furnace, continuous carbonation furnace according to different processes. It plays an important important role in environmental protection and energy saving. Need to understand how it can efficiently and stably produce high-quality charcoal products. Will need to understand its working principle as well as the process.
Continuous carbonisation furnace is a kind of equipment that can continuously and uninterruptedly carry out carbonisation operation. The biomass raw materials can be heated and decomposed under the condition of oxygen-free and oxygen-poor atmosphere. Large molecules of organic matter are cracked into small molecules of combustible gas, tar and charcoal. Eventually converted into finished charcoal. After precise control of temperature, pressure, carbonisation time and so on. Ensure that the raw materials are fully carbonised. Realise the efficient use of resources. The whole process includes four stages: drying, pyrolysis, carbonisation and cooling.
Firstly, the raw materials will be pre-treated. The biomass raw materials will be crushed, dried and other processing. Make its particle size control in 20mm, moisture content of about 8-12%. So as to facilitate the subsequent carbonisation reaction.
After the language out of the raw materials through the feeding conveyor to the continuous carbonisation furnace feed port. The biomass raw material enters the drum of the continuous carbonisation furnace. The drum rotates continuously under the drive of the motor. The raw materials are continuously rolled and moved inside the drum. This ensures uniform heating. There is a combustion chamber at the bottom of the furnace body, which transfers thermal energy to the drum through heat-conducting medium. Thus, the temperature of the raw material is rapidly increased. With the continuous movement of the material in the drum, thus completing the preheating, carbonisation, cooling and so on.
In the preheating stage, the temperature of the raw material gradually rises and the water in it is volatilised. In the carbonisation stage, the temperature reaches the reaction temperature of pyrolysis and the raw material is decomposed into charcoal, combustible gas and tar. In the final cooling stage, the carbonised material is rapidly cooled down by air or water cooling devices. This facilitates the collection and storage of the product charcoal. The combustible gases produced during the whole process are then purified. It can be reintroduced into the heating system as fuel. Achieve resource recycling.
Overall, the continuous carbonisation furnace relies on unique high temperature pyrolysis technology. Converts waste cargoes and other carbon-containing materials into high-quality graphite materials. It is of great significance to promote the sustainability of circular economy and related industries.
Sawdust briquette machine utilises raw materials such as sawdust, crops, straw, bagasse and so on. After crushing, the raw materials are processed into hollow bar body in high temperature and high pressure area.
Charcoal Briquette Extruder Machine is also called coal stick extruder. Adopting the principle of spiral extrusion. It is a coal bar moulding equipment that compresses the modulated coal powder into a prefabricated shape with a certain strength.
Bamboo chips are the main raw material. After drying in the drying machine, the material is dry and wet properly. After cooling, the material passes through the bamboo charcoal machine. After high temperature, high pressure and plasticisation.
Continuous carbonisation furnace is a new type of charcoal production equipment. He can be used to produce large-scale rice husk charcoal, sawdust charcoal, coconut shell charcoal, nut shells and so on. Through the oxygen-free carbonisation and dry distil
Horizontal Carbonisation Furnace Also known as charcoal making machine. It can carbonise all kinds of raw materials. The equipment adopts new high temperature dry distillation pyrolysis carbonisation technology.
Vertical lifting carbonisation furnace is using advanced airflow carbonisation. It can produce all kinds of biomass charcoal. The carbonisation furnace has convenient operation, environmental protection and energy saving, high production efficiency...
Sawdust dryer refers to put the powder granular wet sawdust. After high temperature hot airflow conveying and dispersing. So that the moisture in the material is evaporated.
The air flow dryer is widely used for drying powder-like material. The humidity can be controlled at 10-16%. It is a kind of high efficient, continuous and fast solid fluidised drying method.