Product Details

1.The boiler adopt single drum, monolayer arrangement, compact structure, sufficient output, safe and reliable operation, short construction period, and low installation cost ect.

2.The design of cyclone reburning chamber in furnace resulted in the decrease of dust contained in the flue gas. At the same time, incandescent carbon black particles shall burn further, enhancing the boiler thermal efficiency, and decreasing gas blackness, as a result, the gas emission concentration shall meet the requirements of grade A environmental protection area.

3.The boiler thermal efficiency is high, every kind of which shall exceed 5 % of national standard.

Boiler body:

Technical specifications:

parameter model			DZG0.35-0.4-95/70-AII	DZL(W)0.7-0.7-95/70-AII	DZL(W)1.4-0.7-95/70-AII	DZL(W)2.8-0.7-95/70-AII	DZL(W)4.2-1.0-115/70-AII	DZL(W)_5.6-1.0-115/70-AII	DZL(W)7.0-1.0-115/70-AII	DZL(W)14-1.0-115/70-AII
Rated evaporation capacity		MW	0.36	0.7	1.4	2.8	4.2	5.6	7	14
Operation pressure		Mpa	0.4	0.7	0.7	0.7	1	1	1	1
Steam temperature		Deg C	95	95	95	95	115	115	115	115
Water-inlet temperature		Deg C	70	70	70	70	70	70	70	70
Boiler heating efficiency		%	73	74	76	76	78	82	83.5	81
Area of stoker		m2	1.26/0.88	1.8	3.04	5.14	7.4	11.4	11.4	20.8
Heating area		m2	3000	6000	12000	24000	36000	48000	60000	120000
Fuel	Coal available		II type bitumite,low heat capability:17700-21000KJ/kg
Fuel	Consumption	kg/h	78	145	290	580	960	1100	1410	2900
Water entrance and exit diameter		MM	Pn1.6Dn80	Pn1.6Dn65	Pn1.6Dn100	Pn1.6Dn125	Pn1.6Dn150	Pn1.6Dn150	PN1.6DN200	PN1.6DN200
Dimensions of biggest parts for shipment (L x W x H)		m	2.92.02.8	5.151.752.87	5.822.263.22	6.512.63.52	7.52.93.5	7.13.23.5	7.53.23.5	9.12.43.55
Dimensions of biggest parts for shipment (L x W x H)		m	2.92.02.8	5.151.752.87	5.822.263.22	6.512.63.52	7.52.93.5	7.13.23.5	7.53.23.5	9.12.43.55
Weight of biggest parts for shipment		t	4.7	13.5	19.1	26.5	31	42	43	30
Overall dimensions of boiler assembled (L x W xH)		m	3.42.53.3	6.23.24.15	6.52.554.53	7.545	7.94.54.4	8.66.06.3	9.34.25.9	10.45.787.6
Circulating water pump	model		IS50-32-160	IS65-50-160	IS80-65-160	IS100-80-160	IS125-100-200B	IS125-100-200	IS200-150-315	IS200-150-400
	flow	m3/h	15	30	50	100	172	200	240	400
	lift	m	30	30	32	38	37	50	37	50
	Motor power	kw	3	5.5	7.5	15	30	45	55	90
Blast fan	Model			G4-41-13No3.3A	G6-41-13No5.4A	G6-41-13No6.4A	G6-41-13No7.1A	G6-41-13no8.5A	G6-41-13No8.5A	G4-73No11D
	Ventilation	m3/h		2301-1090	2310-4358	7358-3596	5349-10354	14500	14500	36100
	Wind pressure	Pa		954-1936	994-1254	1436-1811	2270-1700	3050	3050	1730
	Motor Power	KW		1.1	3	5.5	7.5	18.5	18.5	30