Indirect-fired heating system. The principle of this system is similar to steam heating system. The combustion gas from burning of wood residue is guided into gas pipes, and the heat is then transferred to the circulating air in the kiln to dry the timber.
Main technology coefficient of indirect-fired kiln
Model |
Dimension of kiln(m) |
Capacity(m3) |
Power(Kw) |
XNL—10 |
4.3×3.0×3.0 |
10 |
6 |
XNL—20 |
6.3×4.0×3.0 |
20 |
6 |
XNL—30 |
6.3×4.0×3.0 |
30 |
9 |
XNL—40 |
6.3×6.0×3.0 |
40 |
9 |