Jinan Boiler Group Co., Ltd. products

Biomass/waste Boiler - Crop Waste Boiler

JIGUO - Water-Cooling Vibrating Grate Boiler for Industrial Steam Applications

The 75 T/H Water-Cooling Vibrating Grate Boiler from Jinan Boiler Group Co., Ltd. is designed for industrial steam applications. It operates using biological fuels such as rice husks and other agricultural waste. The boiler has a rated capacity of 75 tons per hour, a steam pressure of 9.8 MPa, and a steam temperature of 540ºC. It uses natural water circulation and features a vertical drum placement. Known for its chamber combustion style, the boiler is industrial-grade and packaged in steel frames and iron cases. The water-cooling vibrating grate technology ensures directional combustion, derived from European innovations, efficiently burning single types of fuel. This boiler, guaranteeing 90% thermal efficiency, is ideal for environmentally conscious energy solutions, emphasizing fuel versatility and high combustion efficiency. Leveraging advancements in Vibrating Grate and Circulating Fluidized Bed technologies, it is a notable product in JBG's lineup, contributing to sustainable industrial operations.

JIGUO - Combined Grate Corn COB Fired Boiler

The 130 T/H Combined Grate Corn COB Fired Boiler from Jinan Boiler Group Co., Ltd. serves as a high-capacity steam boiler designed primarily for biomass fuel application. With a key focus on integrating energy efficiency and environmental considerations, this boiler features a combination grate system optimized for the combustion of corn cobs and other agricultural biomass. This system allows for natural water circulation and vertical drum placement, ensuring stable and reliable steam production. Engineered for power station use, the boiler operates at a rated steam pressure of 9.8 MPa and a steam temperature of 540ºC, endorsed by a guarantee of 90% thermal efficiency. The setup encompasses a water tube structure, bulk installation, and it is suitable for a variety of fuels with high moisture content. Being a chamber combustion boiler, it supports 150 sets/year productivity and adapts to transportation via ocean and land routes.

CFB Coal Fired Boiler - CFB Boiler Coal

JIGUO - Lignite-Fired CFB Boiler for Power Plant

The 240 t/h lignite-fired CFB (Circulating Fluidized Bed) boiler is a new type of boiler designed by Jinan Boiler Group Co., Ltd., optimized based on their previous 220 t/h coal-fired CFB boilers. It is engineered for high efficiency and low pollution, capable of burning lignite coal with high moisture content. The boiler operates with a combustion efficiency of up to 97%. When burning fuel with high sulfur content, limestone is fed into the boiler to significantly reduce SO2 emissions. The NOx emissions are also effectively controlled, thanks to the combustion temperatures regulated at about 900ºC. This temperature helps minimize equipment corrosion and environmental pollution. The ash residue from the combustion process is suitable for use as aggregate material in cement production. This boiler features a natural circulating water tube system and a volute-type cyclone separator. It has high and low-temperature superheaters and two-stage economizers and air preheaters, ensuring efficient heat recovery and energy use. The high-pressure and high-temperature specifications, combined with advanced combustion technology, underline its robust performance in power generation applications.

JIGUO - High-Efficiency Low Pollution CFB Boiler for Power Plants

The 240t/h CFB boiler by Jinan Boiler Group Co., Ltd. is a newly designed circulating fluidized bed combustion system optimized for high efficiency and low pollution based on the proven technology of their 220 t/h CFB boilers. This boiler is particularly suited for burning lignite coal with high moisture content, achieving a combustion efficiency of 97%. It incorporates features such as limestone feeding to significantly reduce SO2 emissions and maintains a combustion temperature around 900ºC to control NOx emissions, thus mitigating corrosion and environmental pollution. The resulting ash can be utilized as an aggregate material for cement production. The boiler's structure includes natural circulating water tubes, membrane water-cooling walls, two-stage economizers, and volute-type cyclone separators. The operational parameters include a rated capacity of 240 t/h, a steam pressure of 9.8 MPa, and a steam temperature of 540ºC. This boiler is designed for high-temperature, high-pressure applications in power plants, particularly suited for using Indonesian coal.

Pulverized Coal Fired Boiler - PC Boiler Coal

JIGUO - Pulverized Coal Fired PC Boiler

The HT HP Pulverized Coal Fired PC Boiler manufactured by Jinan Boiler Group Co., Ltd. (JBG) is a highly efficient steam boiler designed for power stations. It utilizes pulverized coal as fuel, a technique well-suited for power generation applications requiring high temperature and pressure operations. The boiler features a water tube structure and a vertical drum placement, ensuring robust water and steam circulation. Its natural circulation design and fluidized bed burning style contribute to maintaining optimal safety and heat transmission efficiency during operation. The boiler also incorporates advanced technology for reduced nitrogen oxide emissions and efficient air and fuel grading, complying with contemporary environmental regulations. Specifications include a rated steam pressure of 9.81MPa, superheated steam temperature of 540ºC, and a design heating efficiency of 91%. The unit handles a coal granularity of R90≤40% and is engineered to operate satisfactorily with design lignite characterized by specific ash deformation, softening, and melting temperatures. Manufactured with a productivity of 150 sets per year, the installation options include steel frames and iron cases, and transportation can be arranged by ocean or land. Optimized for high reliability, economical efficiency, and flexibility, this boiler serves as a pivotal component in modern power generation setups.