Coal Steam Boiler (also called coal fired steam boiler which can be used to generate hot water in factories) is a kind of industrial boiler by burning pulverized coal that is blown into the firebox. SHL series coal fired boilers are the double drum horizontal chain grate bulk boiler, the coal boiler rear part sets air preheater. The coal fired boiler adopts flake chain grate to match high-quality auxiliary equipment and the attachments with the help of perfect automatic control system, which ensures safe, stable economical and running efficiency.

SHL series coal fired boilers are specially designed and optimized for applications to produce low, medium and high pressure steam or hot water with rated evaporation capacity from 10 to 75 tons/hr and rated pressure from 1.25 to 9.8 MPa. The design heat efficiency of SHL coal boilers is up to 81~82%.

SHL Coal Steam Boiler

Technical Data of SHL Series Coal Steam Boiler

Technical Data of SHL Coal Steam Boiler

Features of SHL Coal Fired Steam Boiler

Structural Instruction diagram of SHL Coal fired boiler

Structural Instruction Diagram 

  • High design efficiency and enough outlet power of coal steam boiler.
  • The coal fired boiler adopts flake chain grate which has less coal leakage and little fuel heat loss.
  • The wind chamber is independent and sealed.
  • The air pre-heater is installed at the rear heat surface which reduces the outlet smoke temperature and rises the boiler feeding air temperature, promote timely and full burning of the fuel.
  • The outlet of furnace sets slag proof tube which avoids slag-bonding of convection tubes, improves the heat transfer effect.
  • Convection tubes sets guide plates for flue gas, which guides the smoke to scour the tube and improve heat transfer coefficient.
  • Inspection door and observation door are convenient for maintenance; soot-blowing port may clean out the soot formation.
  • Automatic water feeding and coal feeding, over pressure and over temperature interlock protection ensures safe operation of the coal boiler.

Applications of  SHL Series Coal Steam Boiler

SHL series coal fired boilers are widely used in chemical industry, paper making industry, textile industry, food industry, pharmaceuticals industry, heating industry, construction industry, etc.

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.