WNS Oil Gas Fired Steam Boiler

Description

Boiler Characteristics

1. Unique structure design of big combustion chamber,3-stroke all wet-back structure,super radiation heat-exchange and low temperature burning to improve thermal efficiency,reduce NOX emission and protect the environment.

2. Adoption of thread smoke tube improves heat transmission and thermal efficiency.

3. Multiple-sealing of boiler front and back smoke box prevent smoke leakage.

4. Large steam space leads to better steam quality.

5. Multiple measures of such as water level,steam pressure and smoke-discharging temperature make the boiler safe and reliable.

6. Efficient thermal protection materials ensure the lower boiler surface temperature.

7. Boiler energy-saver of SOLID company save the fuel cost by 5-15%,Upgrading the boiler into condenser ones.

8. Multiple-point pollutant discharging makes the heating surface of boiler cleaner.

steam boiler

Equipment Selection

Model Number			WNS0.3	WNS0.5	WNS0.7	WNS1	WNS2	WNS3	WNS4	WNS5	WNS6	WNS8	WNS10	WNS12	WNS15	WNS20
Rated capacity		T/h	0.3	0.5	0.7	1	2	3	4	5	6	8	10	12	15	20
Rated steam pressure		Mpa	0.7	1.0/1.25		1.25/1.6/2.5
Rated steam Temp.		℃	170	184/193		193/204/225
Supply-water Temp.		℃	20									104
Heat transmission area		㎡	10.3	15	18	25	57	82	103	128	154	208	268	308	390	516
Applicable fuel			LFO/HFO/NG,etc.
Fuel consumption	HFO	Kg/h	20	34	46	66	122.5	189	258	319	370	485	609	730	915	1220
	LFO	Kg/h	18	32	42	61	120	184	243	300	354	472	580	707	849	1157
	NG	m³/h	21	40	50	72	158	225	313	375	452	627	770	926	1027	1330
	Coalgas	m³/h	48	74	103	148	295	144	592	740	868	1185	1465	1758	2200	3073
Gas pressure	NG	mbar	20-40	30-100	30-80	50-100	50-100	50-200	100-200	100-200	100-200	150-300	100-300	150-300	150-300	150-300
Gas pressure	Coal gas	mbar	20-40	50-100	30-80	70-100	70-200	70-200	100-200	100-200	100-200	100-300	100-300	150-300	150-300	150-300
Total power	HFO	Kw	--	--	--	7.1	19.4	21.7	26.2	27.7	41.9	57.4	58.4	58.4	86.5	118.5
	LFO	Kw	0.5	1.86	2	2.6	6.2	8.5	13.0	14.5	19.5	--	--	--	--	--
	Gas	Kw	1.5	2.05	2.3	2.5	6.2	10.5	13.0	17.5	19.5	21.5	32	32	51	77
Max.Transportation W.T.		T	1.9	2.5	3.5	5.5	7.6	9.9	11.7	13.7	15.9	18	25.4	27.2	40	45.5
ExternalDimension	L	mm	2470	2950	3300	3650	4650	4650	4800	6000	6300	6500	7400	8870	8700	10000
	W	mm	1330	1570	1620	1950	2100	2200	2300	2600	2700	2950	3730	3730	4100	4500
	H	mm	1500	1820	1950	2200	2450	2650	2800	2900	2900	3100	3530	4500	3800	5600

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