What Are the Models of Biomass Pellet Fuel Boilers?

As is well known, biomass is an important renewable energy source characterized by its green, low-carbon, clean, and sustainable attributes. Using biomass as boiler fuel can help enterprises achieve zero carbon emissions. However, the market offers a wide variety of biomass pellet fuel boiler models and brands, making procurement challenging for users. To assist in selection, this article lists common biomass pellet fuel boiler models.

Common Biomass Pellet Fuel Boiler Models
1. DZL Series Biomass Pellet Fuel Boiler Model Structure Diagram
Steam Capacity: 2-20 t/h

Hot Water Capacity: 14-70 MW

Pressure: 1-2.5 MPa

ZOZEN DZL Series Biomass Pellet Fuel Boiler Model Structure Diagram

In recent years, with the rapid development of the pet economy, biomass pellet fuel boilers have seen expanding applications in pet product manufacturing. For example, ZOZEN Boiler customized a 4-ton DZL series boiler for a pet product company in Cambodia. By adopting threaded smoke tube heat transfer technology, the boiler significantly improved heat exchange efficiency, achieving a thermal efficiency of over 80%. This biomass pellet fuel boiler model is compatible with various biomass and coal fuels, helping enterprises reduce fuel costs while flexibly adapting to different fuel supply conditions, supporting sustainable green production.

ZOZEN DZL Series Biomass Pellet Fuel Boiler Model Structure Diagram

2. SZL Series Biomass Pellet Fuel Boiler Model Structure Diagram
Steam Capacity: 4-35 t/h

Hot Water Capacity: 2.8-29 MW

Pressure: 1-2.5 MPa

ZOZEN SZL Series Biomass Pellet Fuel Boiler Model Structure Diagram

Biomass pellet fuel boilers have also performed well in Southeast Asian markets. For instance, PT Pakan Sehat Unggul (PT PSU), a well-known livestock feed manufacturer in Indonesia, adopted ZOZEN’s SZL10-1.25-SS biomass steam boiler. This model is optimized for local biomass fuels like palm kernel shells, featuring a horizontal double-drum structure and an advanced chain grate system to ensure uniform fuel distribution and complete combustion, with a thermal efficiency exceeding 86%, meeting the company’s energy-saving and green production needs.

ZOZEN SZL Series Biomass Pellet Fuel Boiler Model Structure Diagram

3. DHL Series Biomass Pellet Fuel Boiler Model Structure Diagram
Steam Capacity: 10-75 t/h

Hot Water Capacity: 29-116 MW

Pressure: 1.25-2.5 MPa

ZOZEN DHX Series Biomass Pellet Fuel Boiler Model Structure Diagram

In the building materials industry, biomass pellet fuel boilers have also gained significant attention. For example, Guangdong Hongye Building Materials Technology Co., Ltd. worked with ZOZEN Boiler to customize a DHX series biomass pellet fuel boiler using circulating fluidized bed (CFB) combustion technology. This boiler focuses on low-temperature combustion control, combined with high-efficiency dust removal and denitrification technology, achieving ultra-low emissions with nitrogen oxide (NOx) levels below 100 mg/Nm³. Such biomass pellet fuel boiler models not only support green production but also meet the stringent energy-saving and environmental requirements of the building materials industry at a competitive cost.