Corner Tube Biomass Boiler’s Advantages

Corner tube boiler(Eckrohr-Boiler) was invented by a German hydrodynamic expert called Vorkauf in the year of 1944. There are four drop pipes arranged in the four angles in this kind of boiler, not only as the water circulation passage, but also as a supporting frame of the boiler, so as called corner tube boiler.

Significant advantages of corner tube boiler:
1. Reliable water circulation, quick boiler starting, low temperature stress.
2. Self-supporting structure,it does not need extra steel support.
3. Higher steam purity.
4.Compact flag type heating surface structure with simple craft.
5.Good protection performance when power failure.
6.Low original emission concentration.

Because of the particularity of biomass fuel,there will be agglomeration, ash accumulation and slagging during combustion. Therefore, the selection of the design and operation mode of the biomass boiler should be based on the combustion characteristics of biomass fuel.With reasonable structure design, selection of reasonable operating parameters, good layout of reasonable heating surface area and form can only ensure the economic and reliability of the operation of the biomass boiler.

Corner tube boiler is especially designed for biomass fuels with high moisture content and low calorific value,if you are interested and in the market for this kind of boiler, do not hesitate to ask.