Hydraulic Step Grate Oil Heater

Biomass Fuel Solutions

DISTINCTIVE TRAITS

Climate Neutral Technology
High Heating Temperature Upto 400C
Excellent Insulated
>30 Year Design Life
Variety of Biomass Fuel Option Available
Low NOx Emissions
Tuff Cloud Connected
Fully Scada Controlled

Product Outline

Backed by strong collaboration with leading scientific research institutions and insights gained from over 1,000 successful domestic projects, Tuff has developed deep expertise in the design and operation of the DR(W) series biomass-fired organic heat carrier boilers. Through years of practical experience, Tuff has established a mature, professional, and highly systematic approach to biomass heat supply solutions.

The boiler’s mainframe features a horizontally oriented coil structure, meticulously engineered to accommodate the specific combustion characteristics of various biomass fuels. Heating surfaces within the furnace are strategically arranged to regulate the outlet flue gas temperature, effectively preventing slag deposition and ensuring long-term operational stability.

Surrounding the furnace is a densely packed coil structure, complemented by ceiling tubes mounted on the furnace roof. These components form the radiation heating surface, designed to efficiently absorb and transfer heat from the high-temperature flue gases within the combustion chamber. This thoughtful layout not only enhances thermal efficiency but also extends the lifecycle of critical boiler components.

Applications

Textiles

Chemicals

Paper & Board

Edible Oil

Apparel

General Industries