The airflow dryer is used to mix the moist material with the high-temperature airflow, and finally separate the water from the raw material through the separator. The dryer is widely used in food, feed, chemical, pharmaceutical, mining, charcoal, and other industries. The drying equipment works as follows; after the dehydrated wet material is added to the dryer, the material is evenly distributed under the pipe. It is evenly dispersed in the dryer and is in full contact with hot air to accelerate heat transfer and mass transfer. In the drying process, the material is under the action of the inclined plate and hot temper, and the dryer is added with a star-shaped discharge valve to discharge the finished product. The working principle of the airflow dryer is to send the granular wet material into the hot airflow. Let them mix together to obtain a granulated dry product, which has a good effect on reducing environmental pollution in the charcoal industry.
main feature
- The drying performance of the airflow dryer is large: the airflow dryer has high airflow speed and the material is well dispersed in the gas phase. The entire surface of the material can be used as an effective area for drying. Therefore, the limited area of drying is greatly increased. At the same time, due to dispersion and agitation during drying. The effect makes the gasification surface constantly updated, so the heat transfer process of the drying process is strong.
- The drying time of the airflow dryer is short: the contact time between the material and the air is extremely short, and the drying time is generally 0.5~5 seconds. It will not cause overheating or decomposition of the heat-sensitive or low melting material and affect its quality.
- Airflow dryer has high thermal efficiency: airflow drying adopts material and gas co-current operation. The material temperature and air temperature can reach a reasonable state from the beginning to the end, and the drying time is short, so a higher drying temperature can be used.
- Airflow dryer has wide application range, high output, and large precipitation range; simple structure, small station area, low investment and maintenance cost.
- Airflow dryer hot air source: oil stove, gas stove, coal-fired hot stove, steam heat exchanger.
Continuous carbonizing furnace for charcoal making
The continuous carbonization furnace can make wooden materials like wood sawdust or peanut shell into charcoal. This equipment can continuously carbonize for 24 hours, realizing simultaneous feeding and discharging. It is the ideal equipment for the mass production of charcoal.
Charcoal-making production line
The charcoal-making production line is a production line to produce long coal rods, which mainly produces charcoal through the steps of carbonizing raw materials, crushing, forming, and drying. And the appearance of the produced charcoal rods can be customized to realize the diversification of coal production. The charcoal-making production line is currently popular in countries such as Chile, Oman, Vietnam, and Nigeria.
Charcoal Carbonization Furnace | Biomass Charcoal Making Machine
This type of charcoal carbonization furnace offers greater carbonisation capabilities, a wider range of materials, continuous production and higher productivity.
Horizontal carbonization furnace | hardwood log charcoal machine
e horizontal carbonization furnace is a device that can carbonize raw materials. It is an essential machine in the process of coal production. It is widely used in charcoal processing plants because of its simple operation and high safety. There are many types of carbonization furnaces, including continuous carbonization furnaces and hoisting carbonization furnaces.
BBQ Charcoal Production Line | Coal Ball Press Machine
BBQ charcoal production line is used to efficiently compress coal powder or wood chips, etc. into balls with uniform specifications and high density, aiming to improve efficiency and ensure the manufacture of high quality BBQ charcoal products.
Wood Pellet Mill Machine | Biomass Pellet Making Machine
Wood pellet mill machine processes wood and other raw materials into high-density, high-fuel-value wood pellets, which can be widely used in the field of biomass energy.