Brand Name: Yuanda Boiler
Model Number: WNS
Place of Origin: Henan, China (Mainland)
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Fully welded pressure steel structure
Material, 1. Special steel plate for pressure vessels & boilers
2. Seamless steel tubes
Reverse chamber is in the end of corrugated furnace, which is set in boiler water completely, forming
wet-back structure.
Flame come out of burner and go into corrugated furnace. Central heating parts of boiler.
Brand: Italy Baltur, Riello, German Weihaupt, Finland Oilon, etc.
Function:Ignite gas or oil fuels, two-stage operation (high/low flame). Burner's fan blows boiler furnace first, and then igniter lights fuel to burn.A controller of burner is equipped in electrical cabinet.
LCD screen, on/off button of burner, water pump, indicator light of auxiliary machines
Functions, showing working condition of boiler and all auxiliary machines. Automatically control all machines in the whole system work properly and safely based on signals of gauges and controller.
Vertical stainless steel multistage centrifugal pump
including pump and motor
Generally install two sets, one is on-duty, the other is stand-by.
Functions, pump water into boiler drum in different flow based on water level of boiler drum. ON/off button is set on electrical cabinet.
Including Ion exchanger, salt tank, bag package resin
Functions, Na+ in the resin exchange Mg+, Ca+ of feed water before it flows into water tank and boiler drum to reduce water hardness, some impurities and algae, sterilization.
Material, special steel plate for pressure vessels & boilers
Functions, after steam come out from boiler, it flows into steam header to various pipes.
Material, carbon steel
Functions, exhausted gas flow tubes, promote combustion.
Material, steel plate, rock wool
Functions, both exhausted gas and feed water flow through it to exchange heat.