Rotary Dryer for Biomass Boiler Bark Drying 220 Tpd
1. Product Introduction
This rotary dryer is a specialized drying equipment designed for biomass boiler rooms. It has a rated processing capacity of 220 tons per day and is mainly used for dehydration and drying of fuel materials such as mixed tree bark, waste bark, and wood processing bark residues.
The equipment can reduce the moisture content of high-moisture bark to the optimal level required for boiler combustion, effectively solving problems such as incomplete combustion, excessive smoke, low calorific value, and ash accumulation caused by wet bark. It is a key supporting equipment for biomass boiler fuel pretreatment and improving combustion efficiency.
2. Advantages & Features
1. Proper Capacity Matching
With a stable capacity of 220 tons per day, the dryer is suitable for fuel consumption requirements of small and medium-sized biomass heating and power generation boilers. It can provide continuous all-day material supply, ensuring stable and uninterrupted boiler operation.
2. Improved Efficiency & Energy Saving
The dried bark fuel has a uniform moisture content, enabling more complete combustion, significantly improving boiler thermal efficiency and reducing fuel waste. The dryer can utilize boiler exhaust gas waste heat as a drying heat source, further reducing overall operating energy consumption.
3. Strong Anti-Sticking & Anti-Blocking Performance
According to the characteristics of bark materials, such as high stickiness, high impurity content, and easy adhesion and clumping, the dryer adopts a reinforced dispersing lifting flight structure. The material is thoroughly turned and scattered, effectively preventing material accumulation, blockage, and uneven drying inside the drum.
4. Strong Working Condition Adaptability
The equipment is resistant to dust and heavy loads, and is suitable for harsh operating conditions involving bark with high impurity content and irregular material sizes. The entire machine is strong, durable, and has a low failure rate, making it suitable for high-intensity continuous operation in biomass boiler rooms.
3. Working Principle
Wet bark materials are evenly fed into the rotating drying drum. As the drum rotates, specially designed lifting flights continuously lift, scatter, and disperse the materials, allowing the bark to fully contact and exchange heat with the high-temperature hot air, rapidly evaporating moisture from both the surface and inside the material.
The dried bark has a stable calorific value and can be directly fed into the boiler for combustion. Dust and moisture-containing exhaust gas generated during the drying process are treated through the dust removal and purification system before being discharged according to environmental standards.
The entire process operates with fully automatic continuous drying, providing stable and high-quality fuel for biomass boilers.
Send Inquiry to This Supplier
You May Also Like
-
Rotary Dryer for Wood Chips Gasifier System 180 TpdNegotiableMOQ: 1 Set
-
Rotary Dryer for Pyrolytic Oil Leaf Biomass Drying 55 TpdUS$ 2000 - 80000MOQ: 1 Set
-
Rotary Dryer for Tree Bark Thermal Drying 60 TpdNegotiableMOQ: 1 Set
-
Rotary Dryer for Pellet Plant Bamboo Shavings Drying 115 TpdUS$ 2000 - 80000MOQ: 1 Set
-
Rotary Dryer for Export Grade Coco Peat Drying 200 TpdUS$ 2000 - 80000MOQ: 1 Set
-
Rotary Dryer for Gasifier Feed Wood Sawdust Drying 240 TpdUS$ 2000 - 80000MOQ: 1 Set
-
Rotary Dryer for Wood Shavings Bedding Drying 50 TpdNegotiableMOQ: 1 Set
-
Rotary Dryer for Dry Leaves Pellet Production 30 TpdNegotiableMOQ: 1 Set
-
Rotary Dryer for Dry Leaves Pellet Production 30 TpdNegotiableMOQ: 1 Set
-
Rotary Dryer for Biomass Tree Bark Processing 100 TpdNegotiableMOQ: 1 Set