flow-through steam boiler
EQi-2000・2500NM/LM
Through-flow boiler series equipped with exclusively developed jet film burner
With a jet film burner developed exclusively, it achieved the industry's highest efficiency of 98%, ultra-low emission combustion. Turn-down ratio 5: 1 combustion control achieves significant energy saving even at low load.
Conversion evaporation amount: 2,000 · 2,500 kg / h
Fuel used: Natural gas 13 A · Propane · butane In the industry's first air ratio of 1.17 (exhaust gas O 2 = 3%), ultra low emission combustion of NOx: 25 ppm and CO: 30 ppm is achieved did.
Jet film burning low air ratio NOx 25 ppm
It is the first in the industry to achieve ultra low emission combustion at low air ratio.
Energy saving
Low air ratio Combustion achieves boiler efficiency of 98% and reduces blower power by about 10%.
Low pressure loss · High efficiency can body
We have realized a can structure with both low pressure loss and high efficiency by further optimizing the rectangular combustion chamber and water tube group.
Supplying high-quality steam
A gas-water separator was adopted, achieving a steam dryness of 99% or more.
Space saving
We realized the smallest level slender, compact body boiler package in the industry.