Description
The wood chip pelletizer is a specialized piece of equipment for shaping solid biomass waste. It uses high-pressure physical compression to process loose agricultural and forestry waste—such as wood chips, sawdust, bamboo shavings, twigs, crop straw, and rice husks—into solid cylindrical fuel pellets. The entire process requires no added binders; the pellets are formed through the natural bonding of the raw materials, as their lignin softens when heated.
Differences
Vertical Ring-Die Pellet Mill (Industrial Standard)
Features vertical material feeding and centrifugal distribution, preventing material jams and ensuring efficient heat dissipation. Supports 24-hour continuous mass production with a single-unit capacity of 0.5–20 t/h. Suitable for large-scale pellet plants, biomass boilers, and power generation projects.
Flat-die Pellet Mill (Small-Scale Workshops)
Features a simple structure, low cost, and small footprint. Output ranges from 80 to 500 kg/h, and maintenance is straightforward. Suitable for home-based processing plants and small-scale producers for personal use; however, stability during prolonged continuous operation is relatively poor.
Key Features
(1) Advantages of the Final Product (Benefits of the Processed Pellets)
- High density, convenient for storage and transportation
- Excellent combustion performance
- Resource recovery
(2) Mechanical Design Features of the Equipment
- Wear-resistant and durable, with long service life for wear parts
- High transmission efficiency, smooth operation, and low noise
- Smooth material discharge with minimal risk of clogging
- Easy maintenance
- High level of automation
- Flexible and adjustable specificatio
Main Applications
Biomass thermal power plants, industrial steam boilers, centralized heating for bathhouses and industrial complexes, residential fireplace heating, barbecue fuel, processing of charcoal-based raw materials, and biomass fuel pellets for export.
