Oil fired boiler series

This series of furnace design and manufacture three-pass, wet-back, eccentric structure of the furnace, have good heat transfer.

Design of boiler for waveform, reduce the thermal expansion stresses, increased radiation heating surface.

Products supporting the European import burning machine, full combustion, and exhaust pollution.

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Product introduction

This series of furnace design and manufacture three-pass, wet-back, eccentric structure of the furnace, have good heat transfer.

Design of boiler for waveform, reduce the thermal expansion stresses, increased radiation heating surface.

Products supporting the European import burning machine, full combustion, and exhaust pollution.

Products of high quality steam, steam drying up over 96%.

Products have multiple interlocking security such as pressure, temperature and water level control.

Product control system has high automation, easy operation and convenient

Great changes in the design load, can meet complex condition requirements.

Boiler manufacturing specifications, in strict accordance with the relevant national standards.

Packaged as a whole factory, beautiful shape, bright color.

model			WNS1	WNS2	WNS3	WNS4	WNS6	WNS8	Wns10	WNS12	WNS15	WNS20
Rated Evaporation		t/h	1	2	3	4	6	8	10	12	15	20
Rated steam pressure		Mpa	1.0	1.25/1.6
Rated steam temperature		℃	184	193/204
Water temperature		℃	20
Gas temperature		℃	240	240	240	240	240	240	240	240	240	240
Heated area		m2	24	49.2	81.4	106.5	159.6	209	268	313	391	493
Design efficiency		%	≥88
fuel consumption	Light diesel oil	kg/h	70	140	210	280	420	560	700	840	1050	1400
	Heavy oil	kg/h	74	148	222	296	444	592	740	888	1110	1480
	natural gas	nm3/h	84	168	252	336	504	672	840	1008	1260	1680
Equipment weight		t	4.6	7.6	11.2	12.5	16	21	25	32	39	48
Ontology	Length	mm	3638	4265	4872	5592	5984	6700	7500	8135	8755	9230
	Width	mm	2372	2575	2920	2780	3012	3062	3200	3200	3400	3650
	Height	mm	2776	3050	3362	3362	3531	3368	3865	3865	4115	4250
connector dimension	main steam valve	DN	50	65	80	80	100	125	150	150	200	200
	lnlet valve caliber	DN	25	32	32	32	40	50	50	50	65	65
	safety valve caliber	DN	50	65	65	50×2	65×2	80×2	80×2	80×2	100×2	100×2
	Blow-offvalve CaliberBlow-offvalve caliber	DN	40	50	50	50	50	50×2	50×2	50×2	65×2	65×2
	chimney	∮mm	300	350	400	450	500	600	700	800	1000	1000