YGL Type of Vertical Fixed Grate Coal-fired Thermal oil Heater •
Simple structure, low cost. • Adoption of top-mounted tube
structure with large heat absorption area, high heat efficiency,
never be collapsed. • Heat transfer oiI enters into the boiler from
the top and drains out from the bottom, which cannot easily be
coked, with long service life of boiler. • Remove ash once a month
when burning Shenmu soft coal block for the product. Otherwise, ash
may easily be deposited with bad heat transfer.
YY(Q)W Type of Horizontal