A biomass pellet burner uses pellets made from agricultural and forestry waste—such as straw—as fuel. By employing a semi-gasification combustion process, it effectively avoids issues like slagging (clinker formation) that often occur during the direct combustion of such materials. Through precise control of air supply, fuel feeding, gasification, and combustion, the unit achieves highly efficient and clean burning. The burner directly produces high-temperature flames and flue gas. Amidst tightening energy supplies—characterized by electricity and fuel shortages, as well as rising energy costs—and the growing severity of environmental pollution, various industries are increasingly turning toward renewable energy. The utilization of biomass energy stands out as a practical and viable solution.

Product Advantages:

1. Features an integrated, water-cooled furnace design with three-dimensional secondary oxygen injection. It utilizes a staged, semi-gasification, micro-negative pressure combustion process, ensuring complete fuel combustion and uniform heat distribution. This design not only promotes energy efficiency and environmental protection but also significantly extends the equipment’s service life.
2. Equipped with multiple ash-cleanout doors, the biomass pellet furnace allows for convenient maintenance, which prolongs the unit’s lifespan and enhances overall production efficiency.
3. The steam generator’s hopper has a capacity of 300 kg—surpassing the 200 kg capacity typically found in other models. This larger capacity reduces the frequency of refueling, thereby lowering labor costs and minimizing the physical effort required by operators.
4. The system is fully intelligent, featuring one-touch startup, automatic ignition, precise multi-stage adjustment, automatic pressure regulation (positive/negative), and smart fault alarms. Each steam generator is equipped with at least two mechanical spring-loaded safety valves and a high-precision adjustable pressure controller, providing a triple-layer safety guarantee for complete peace of mind.
5. The scientifically engineered furnace chamber design ensures a low flue gas exhaust temperature—dropping below 80°C—resulting in a truly smokeless, dust-free, and quiet operation. 6. The entire product line is equipped with a five-fold safety interlock system—featuring protection against dry firing, backfire, water shortage, overpressure, and a post-shutdown delay—ensuring safe operation for the user.
6. Featuring a unique (in the domestic market) dual-drum, vertical-tube, membrane-wall structure, the design utilizes a horizontal four-pass configuration. Each pass includes an independent ash-cleaning port, allowing for thorough, no-dead-zone cleaning and ensuring the system remains free of ash accumulation even after ten years of use. The integrated water-cooled furnace, combined with duct-style cyclonic combustion, creates a rotating flame that radiates heat throughout the high-temperature zone. This extends the flame path in the first pass; when integrated with the serpentine flue-gas fluid-dynamic design of the second, third, and fourth passes, it maximizes heat exchange. The thermal efficiency is 20% higher than that of comparable products, and with the addition of an economizer, the exhaust gas temperature can be reduced to as low as 98°C.

Application Areas:

1. Food Processing Industry: Supports steam-powered equipment such as sterilization retorts, jacketed cooking vessels (sandwich pans), pasteurization systems, thawing machines, smokehouses, blanching equipment, meatball production lines, tofu-making machinery, steam cabinets, and sterilization chambers.
2. Laundry and Ironing Industry: Supports equipment such as dry-cleaning machines, tumble dryers, industrial washing machines, extractors, ironing machines, and commercial irons.
3. Biochemical Industry: Supports fermentation tanks, reaction vessels, mixers, incubators, and paint/coating production equipment.
4. Other Industries: Includes steam cleaning, hot water and sterilization supply, concrete curing, sauna facilities, and heat exchange equipment.