WNS series oil burning boiler(gas-fired boiler)

It adopts advanced corrugated furnace pipe structure

Features:

1. Adopting the latest technology, it is designed with a combustion chamber with large volume. It is equipped with a world-known burner, making the combustion more sufficient and ensuring higher efficiency and lower failure rate.

2. It adopts advanced corrugated furnace pipe structure, increasing the heat surface area, and satisfying free expansion of the furnace pipe after heating.

3. It uses a spirally corrugated tube, strengthening heat transfer and eliminating welding stress.

4. It adopts wet back structure with high reliability and low maintenance cost.

5. It has protective functions of over temperature, overpressure, water shortage, leakage detection and flameout, ensuring safe and reliable operation.

WNS series steam boiler technology parameter table

 

Boiler model	Rated evaporating capacity	Nominal steam pressure	Feed temperature	Nominal steam temperature	Active grate area					Thermal efficiency
					Light oil	Heavy oil	natural gas	liquefied gas	City gas
	t/h	MPa	°C	°C	Kg/h	Kg/h	m3/h	m3/h	m3/h	%
WNS1-1.0-Y(Q)	1	1.0	20	184	65.5	67.3	84.2	29	176	89
WNS 2-1.25- Y(Q)	2	1.25	20	194	129.6	132.2	165	57.3	346	89.2
WNS4-1.25- Y(Q)	4	1.25	20	194	256	261.9	323.6	109	682	89.2
WNS6-1.25- Y(Q)	6	1.25	20	194	380	390.6	450	164	1020	89.7
WNS8-1.25- Y(Q)	8	1.25	105	194	503	517	642	209	1321	89.7
WNS10-1.25- Y(Q)	10	1.25	105	194	628	643	805	264	1654	90.3
WNS15-1.25- Y(Q)	15	1.25	105	194	940	965	1182	400	2417	90.8
WNS20-1.25- Y(Q)	20	1.25	105	194	1250	1301	1597	520	3299	91.2

 

WNS series oil burning boiler(gas-fired boiler)