The demand for biomass fuel boilers has been steadily increasing due to their renewable energy source, environmental friendliness, low carbon emissions, resource utilization, and waste management advantages. ZOZEN offers biomass fuel boilers that not only harness these natural benefits but also ensure safety, reliability, and high energy efficiency.
ZOZEN Biomass Fuel Boilers: A Versatile Solution
ZOZEN’s biomass fuel boilers are known for their thorough combustion and come in a wide range of furnace types and parameters. They can adapt to various biomass fuels, including biomass pellets, rice husks, wood chips, corn cobs, and sawdust. The steam boilers are divided into three series: the DZL series horizontal chain grate boiler, the SZL series double drum longitudinal chain grate boiler, and the SHL series bulk biomass fuel boilers. This article will focus on the DZL series and SHL series biomass boilers.
DZL Series: Single Drum Biomass Fuel Boilers
The DZL series is a horizontal three-pass water-fire tube chain grate boiler with lightweight chain grates and convenient overall quick assembly.
- Thermal capacity: 2 – 10 t/h
- Unique three-pass design effectively prevents tube plate cracking issues associated with conventional fire-tube boilers.
- Independent high-pressure secondary air fan allows easy control and adjustment of air volume and pressure.
DZL Series: Triple Drum Biomass Fuel Boilers
The DZL series is a self-developed biomass fuel boiler by ZOZEN with independent intellectual property rights. It features a modular structure consisting of upper and lower sections, with the upper section serving as the heating surface and the lower section housing the combustion equipment.
- Thermal capacity: 15 – 40 t/h
- Thermal efficiency >87.5%: ZOZEN’s chain grate and independent wind chamber design ensure thorough fuel combustion.
- The furnace is equipped with water-cooled walls that extend down to the grate, increasing the furnace height and volume. Additional water-cooled wall tubes effectively control the furnace temperature below 850°C, reducing NOx emissions.
SHL Series: Bulk Biomass Fuel Boilers
The SHL series is a horizontally arranged two-drum natural circulation water tube boiler designed for bulk transportation and on-site assembly.
- Thermal capacity: 10 – 75 t/h
- High degree of mechanization: Advanced control system enables automated fuel supply, ash and slag removal operations, ensuring user-friendly and simplified operation.
- Customizable boiler systems: ZOZEN offers tailored solutions for feed systems, slag discharge systems, and tail gas treatment systems, providing customers with peace of mind and cost savings.
ZOZEN’s Collaboration with the Turkish Heating Industry
ZOZEN designed a biomass fuel boiler solution for the Turkish heating industry, utilizing the third-generation DZL series biomass fuel boilers. As a third-generation biomass boiler, it solves the ash accumulation issue in the convective area of the second-generation double-drum structure boilers. The heating surface remains free of ash deposits, enabling long-term continuous operation without the need for shutdowns. Customers have praised ZOZEN’s after-sales team and technical engineers, who overcame the challenges posed by the pandemic to provide on-site guidance, installation, and commissioning services in Turkey. Their dedication, professionalism, and commitment to the project were evident, often working late into the night, earning our deep appreciation.
ZOZEN’s Lean Factory Approach
ZOZEN has implemented comprehensive lean manufacturing practices, including information management and 6S on-site management. Central Boiler has pioneered the establishment of four extensive databases: boiler selection, design, technology, and inspection. These databases facilitate computerized information management and build an industrial Internet platform. Under the unified deployment of the MES production execution system, each department efficiently collaborates to ensure the orderly progress of various boiler projects.
In conclusion, ZOZEN’s biomass fuel boilers offer efficient and sustainable heating solutions. With their wide range of fuel adaptability, safety features, and high energy efficiency, ZOZEN boilers provide environmentally friendly options for businesses seeking reliable and eco-conscious heating solutions.
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