SZL Coal-Fired Steam Boiler

Evaporation Capacity:

2 - 25 t/H

Steam Pressure:

1 - 2.5 MPa

Thermal Efficiency:

> 85%

szl-coalsteamboiler

Product Introduction

The boiler adopts a quick-installation or assembly structure: 4 to 8 t/H models are quick-install water tube structures, fully assembled in the factory before delivery; 10 to 15 t/H models consist of two main parts: the upper part is the main body heating surface, and the lower part is the combustion equipment. The front end of the boiler body forms a combustion chamber by connecting the upper water-cooled walls with the drum and the lower part with the header to absorb furnace radiation heat. The rear part arranges dense convection tube bundles between the upper and lower drums. The high-temperature flue gas after combustion passes through the second pass, horizontally scouring the convection heating surface, then flows to the separately arranged economizer, and finally enters the dust collector and is discharged through the chimney; Models of 20 t/H and above are assembled water tube boilers composed of the front furnace, rear furnace, convection tube bundles, economizer, and chain grate, which are assembled as a whole for delivery.

This boiler adopts the advantages of quick-installation boilers, featuring a compact structure, single-layer boiler room layout, convenient on-site installation, short cycle, low cost, and easy operation. This series of steam boilers is suitable for industrial and domestic steam use, while the corresponding capacity hot water boilers are suitable for industrial and civil heating.

compatibility

Strong Fuel Compatibility

  • Wide fuel adaptability
  • Applicable for bituminous coal, anthracite, lignite, etc.
tool

High Automation, Labor-Saving

  • High degree of automation
  • Easy maintenance
  • Requires fewer operating and maintenance personnel
star

Intelligent Control Saves Costs

  • Advanced control system
  • Reasonable selection
  • Ensures stable operation while saving your investment cost
clock

High Efficiency, Durable, Long Lifespan

  • High thermal efficiency
  • High combustion efficiency
  • Strong output
  • Long service life

Product Specifications

Model Rated Evaporation (t/h) Rated Steam Pressure (Mpa) Rated Steam Temperature (°C) Thermal Efficiency (%)
SZL2-1.0/1.25/1.6 2 1.0/1.25/1.6 184/194/204 >85%
SZL4-1.25/1.6/2.5 4 1.25/1.6/2.5 194/204/226 >85%
SZL6-1.25/1.6/2.5 6 1.25/1.6/2.5 194/204/226 >85%
SZL8-1.25/1.6/2.5 8 1.25/1.6/2.5 194/204/226 >85%
SZL10-1.25/1.6/2.5 10 1.25/1.6/2.5 194/204/226 >85%
SZL12-1.25/1.6/2.5 12 1.25/1.6/2.5 194/204/226 >85%
SZL25-1.25/1.6/2.5 25 1.25/1.6/2.5 194/204/226 >85%
💬
Contact Us
Hello! 👋 How can I help you today?