Biomass steam boiler (also called biomass hot water boiler) is the hot sale SZL Series biomass boiler which adopts chain grate which is suitable for burning the biomass fuel like wood chip, biomass pellet, etc. SZL series biomass boiler is the kind of double drum natural circulation boiler with the whole “O”  shaped arrangement and the use of chain grate. The front of biomass steam boiler is the rising flue duct, that is, the furnace, its four walls are covered with membrane wall tube. The rear of biomass steam boiler is arranged convection bank. The economizer is arranged outside the biomass fired boiler.

Similar to coal fired boiler, SZL series biomass boilers also has the characteristics of big heating surface, high thermal efficiency, little fuel leakage, separate air chamber, sufficient burning, variable frequency control and PLC automatic control, etc al. SZL series biomass fired boiler is often used as biomass steam boiler to generate low pressure steam with rated evaporation capacity of 6-35 tons/h and rated pressure of 0.7-2.5 MPa. It also can be used as biomass hot water boiler to produce hot water. The designed thermal efficiency is up to 82%.

SZL Biomass Steam Boiler

Technical Data of SZL Biomass Steam Boiler

Technical Data of SZL Biomass Steam Boiler

SZL Biomass Steam Boiler Features

SZL Biomass Boiler

1. The overall structural arrangement is compact and reasonable, the structure form and water circulation circuit is simple and clear, the boiler structure is compact, covering small area, nice appearance and less civil engineering investment.

2. The boiler is easy to operate, smooth operation, rapid temperature and pressure rise, output capacity is sufficient, suitable for a wide range of fuel.

3. Boiler achieves the interlock protection of water supply, feeding, grate running, slag removal, FD & ID control, overpressure, high & low water level, ensure the safe operation of the boiler. Equipped with a complete thermal monitoring instrument and electronic control operating floor. FD & ID fan start and grate speed adjustment can be automatically operated. The boiler is equipped with overpressure alarm and water level automatic adjustment.

4. The reasonable arrangement of front and rear arch forms a strong radiation arch, strengthening the combustion, and increasing the fuel adaptability. Light chain grate with a speed adjustment device, which has a wide adjustment range of speed.

5. The arrangement of sufficient heating surface ensures a reasonable flue gas temperature and improves the thermal efficiency. Boiler output capacity is sufficient, convection heating surface heat transfer efficiency is high, can reach the rated output and has 10% overload capacity.

6. Boiler furnace adapts to the combustion characteristics of biomass fuels, use of high furnace, the furnace wall is surrounded by the membrane wall, reasonable arrangement of front and rear arch, fuel can be completely burned in the furnace to reduce the fly ash loss and improve the radiant heating capacity.

SZL Biomass Steam Boiler Applications 

As one of the largest coal biomass boiler manufacturers in the world, TAISHAN Group had been deigning, fabricating and installing turn key biomass boiler system domestic and abroad since 2007.  Our Biomass Boiler Systems like biomass steam boiler, biomass hot water boiler can provide successful strategies and technology which can reduce the operational costs of current facilities and provide better ROI from newly reinstalled biomass fired boiler systems.

SZL series biomass boilers are widely used in chemical industry, paper making industry, textile industry, food industry, pharmaceuticals industry, heating industry and construction industry, etc al.

SZL Biomass fired Boiler
SZL Biomass hot water Boiler
SZL Biomass fired Boiler

About TAISHAN Group

As the National Hi-tech Enterprise certificated  by the government and the 500 Largest Machinery Industrial Enterprises, Taishan Group had been dedicated in supplying turn key coal fired boiler and industrial boiler solutions to worldwide customers since in 1994.  We have4,300 employees, 1.02 million square meters factory with 0.6 billion dollars assets. Taishan Group is in the leading position by passing Class A Manufacture License of boiler, Class A1, A2 & A3 Design and Manufacture License of pressure vessel, Installation License of Class I boiler and various pressure vessel, ISO9001, ISO14001, OHSAS18001, ASME and PCCC certification. We had provided many types of effective and states of the art coal fired boilers, biomass boilers and other industrial boilers, pressure vessels , transformers and other related products  to over 36 countries since its foundation in 1994.

TAISHAN Group is not only manufacturing best quality coal fired boiler and biomass boiler products but also providing custom product design, fabrication and after-sale service. If you have any questions or inquiries,  please fill and submit the following form, we will reply as soon as possible.