Construction and Working Principle of Vertical Boiler ...
2018-6-3 · Working of Vertical Boiler: When fuel is placed in the furnace and burns then hot flue gas is generated. Then these hot flue gases pass through the fire tube and heat surrounding water. When water becomes heated then it converted in saturated steam. You can call this saturated steam as primary steam. This saturated steam is stored at the steam chamber.
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