Peat dryer
Production capacity (t/d): 300-3000
Floor area (㎡): 42*16-60*18
Application range: suitable for drying materials such as peat
Heat source configuration: suitable for multiple fuels
Environmental protection configuration: supporting the use of multi-stage dust removal equipment, which can reach environmental protection standards
Product Introduction
Peat dryer: The peat drum dryer is specially developed and produced for the characteristics of high moisture, high viscosity, small specific gravity, low heat resistance, and easy agglomeration of peat and market demand. The dryer system is mainly composed of heat source, dispersing feed, belt feeder, rotary drum, unloader, dust removal, belt discharger, induced draft fan, peat back combustion, temperature control and power distribution operation system systems constitute.

working principle
　　 Peat dryer: The peat drum dryer is specially developed and produced for the characteristics of high moisture, high viscosity, low specific gravity, low heat resistance, easy agglomeration and market demand of peat. The dryer system is mainly composed of heat source, dispersing feed, belt feeder, rotary drum, unloader, dust removal, belt discharger, induced draft fan, peat back combustion, temperature control and power distribution operation system systems constitute. The working principle of the dryer is as follows: the peat with a water content of about 35-60% is evenly fed into the dryer through the dispersing feeder. During the drying process, the peat passes through six working areas: one is the guide area, where wet peat enters This area will quickly evaporate water in contact with the medium and low temperature hot air, and the material will be led to the next working area if it is not bonded under the large angle of the board. The second is the repeated crushing and beating cleaning area, where the equipment is designed to be broken The beating and cleaning device, the wet peat is picked up by the grid-shaped copy board and broken and beaten. After repeated crushing and beating, the large wet coal slime is broken and kneaded into small particles of 20-30mm, forming a material curtain state, increasing the heat exchange area, and improving drying The cleaning device reasonably cleans the adhered peat on the inner wall to prevent the peat from sticking; the third is the main drying zone, where the wet peat treated in the second zone is in a granular and loose state, and the material is picked up by the inclined lifting plate in this zone. Form a uniform material state, full heat exchange with the hot air, strong precipitation; fourth is the beating and crushing drying zone, where the coal slime is repeatedly beaten and broken, and the peat particles are broken from 20-30mm to 3-15mm (the size required by the customer), moisture Further reduction; Fifth is the intensified drying zone, where the crushed small particles of slime are lifted from the area by the dense copying board, fully absorb the heat of the hot air, discharge the moisture, and meet the moisture requirements, prepare for the discharge; Sixth is the discharge zone, for To prevent dust from the discharge, the drum is not equipped with a copy board in this area, and the material rolls to the discharge port to complete the entire drying process. Peat becomes 10-15% moisture, 3-15mm granular briquette or organic fertilizer.

Product Introduction
Compared with ordinary tumble dryers, peat tumble dryers have an evaporation capacity of 25-60 kg water/m2·h per unit area, which is 1-2 times that of ordinary tumble dryers. The production capacity of the same size dryer is increased by more than 50%. The fuel energy consumption is reduced by more than 30%, the equipment area is more than 40% smaller, the moisture of the dried material is more uniform, and the efficiency is increased by more than 40%. It is suitable for the drying of peat, sludge, bean dregs, starch dregs, sauce dregs, sprayed corn husks, cassava dregs, beer lees, liquor lees, straws, pastures, organic fertilizers and other materials with high humidity of 50-85%. The company can optimize the design of the drying process technology according to the characteristics of each biomass material, the output size, application requirements, cost control, automation level, and on-site working conditions.
working principle
The peat with a water content of about 50-65% is sent to the tumble dryer by the screw conveyor to achieve downstream drying. The materials are continuously picked up and scattered under the slab and move forward in a spiral manner. The built-in device fully stirs the materials and breaks them. Fully heat exchange with the hot air, moisture quickly evaporates and vaporizes, the material that achieves the drying effect travels quickly out of the drum under the action of the hot air, and the wet material that does not achieve the drying effect cannot travel quickly due to its own weight. The material is fully dried in the drum. Achieve the drying effect, complete the drying process, and discharge by the screw conveyor. A shock cleaning device is installed inside the drum to prevent the material from adhering to the wall of the drum.



Product Introduction
Clean coal refers to high-quality coal that has been mechanically processed in a coal washing plant to reduce ash and sulfur and remove some impurities, which is suitable for some special purposes. Including clean coal for coking, non-coking and heating, mixed coal for power, washed lump coal, fine coal, etc. Because the newly mined coal has more impurities. After being cleaned by coal washing equipment, it becomes clean coal. Due to excessive moisture and high transportation costs, the company has carried out technical practice again and again according to the current phenomenon to carefully build a clean coal drying system. The equipment is stable in operation, convenient in operation and maintenance, and more affordable.
working principle
　 　The clean coal washing dryer is mainly composed of heat source, feeding device, belt feeder, rotary drum, belt discharger, induced draft fan, dust collector and power distribution cabinet. The working principle of this set of equipment is as follows: Because the material has a certain viscosity, the wet material enters the drying drum and is divided into the following work areas: One is the material guide area, where the wet material mud enters this area and quickly evaporates water in contact with the high temperature hot air. When the guide plate of the guide angle is moved, it will be led into the next working area if no adhesion is formed; the second is to pick up the cleaning area, where the wet material is picked up by the copy board to form a material curtain state, and the material is easy to form stickiness when falling. In this area, because the equipment is designed with a cleaning device, the cleaning device can clean the materials adhering to the inner wall very reasonably. In this process, the cleaning device also has a crushing effect on the agglomeration of the material balls, thereby increasing The heat exchange area increases the drying rate; the third is the inclined lifting plate area, where the wet slime is already in a low-moisture and loose state, and the material has no adhesion phenomenon in this area, and the material reaches the required after sufficient heat exchange The moisture state of the material enters the discharging area; the fourth is the discharging area, where the roller is not equipped with a copy board, and the material rolls and slides to the discharge port in this area to complete the entire drying process.

Product Introduction
In view of the current market conditions in the coal and blue charcoal industries, we have carried out technical research and practice time after time, and carefully developed a pre-drying tumble dryer system before the dry distillation of coal chemical coal, blue charcoal and semi-coke, which is also commonly used for dry quenching of blue charcoal and semi-coke. Cooling, recycling heat energy, or in tandem use for blue charcoal cooling and raw coal drying, fully recovering the heat of hot blue charcoal and semi-coke, and deeply removing moisture from raw coal. The equipment is stable in operation, convenient in operation and maintenance, and more affordable. This type of equipment can be used to dry all kinds of coal, semi-coke, blue coal, including anthracite, lean coal, lean lean coal, lean coal, coking coal, fat coal, gas fat coal, gas coal, medium caking coal, weak caking coal, non- Clay coal, long flame coal, lignite, washed coal, screened coal, raw coal, bituminous coal, tail coal, fine coal, medium coal, blue charcoal semi-coke, etc. The equipment can be customized according to the needs.

working principle
Coal and blue charcoal semi-coke drum dryers are mainly composed of heat source, belt feeder, rotary drum, belt discharger, induced draft fan, cyclone dust collector, bag filter, nitrogen or carbon dioxide gas oxygen concentration inspection, control, explosion-proof security System, power distribution and temperature, pressure, oxygen concentration, and speed interlocking interlocking interlocking control system. The equipment adopts counter-current drying process, and its working principle is as follows: After the wet material enters the drying drum, it is divided into the following working areas: one is the guiding area. The coal enters this area and contacts the high temperature hot air to quickly evaporate water. The material is guided at a large angle. When the material board is moved, it is led to the next working area; the second is the board copy area, where the coal is picked up by the board to form a material curtain state, and the temperature of the coal gradually rises above 120-150°C (different coal types have different temperatures ). At this time, the material is in full contact with the hot air, and the internal and external moisture in the coal quickly evaporates and strips into water vapor. The water vapor is then drawn away by the induced draft fan to achieve the purpose of deep drying; the coal is dried to a moisture content of less than 3% ( or lower) below the loose state, after the heat exchange, the material reaches the required moisture state and enters the discharging area; the third is the discharging area, where the roller is not equipped with a copy board, and the material rolls and slides to discharge in this area Mouth, complete the entire drying process.