Name: Made in china top quality SZL coal fired hot water boiler manufacturer
Brand: TongHai
Availability: InStock

Product Details

Company Information

TongHai Power the pioneer industrial boilers of China market, also the well-known heating group in Europe, and we have various boilers for worldwide customers.

Characteristics of the product:

1.The boiler adopt double drum.

2.monolayer arrangement,

pact structure, sufficient output,

4.safe and reliable operation, short construction period, and low installation cost .

5. 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.

Product Description

Technical Specifications

Model/Parameter/Item			SZL4.2- 1.0-95/70-AII	SZL5.6- 1.0-95/70-AII	SZL7.0- 1.0-95/70-AII	SZL10.5- 1.25-150/90-AII	SZL14- 1.25-150/90-AII
Rated capacity		MW	4.2	5.6	7	10.5	14
Operation pressure		Mpa	1	1	1	1.25	1.25
Hot water temp.		C	95	95	115	150	150
Water-inlet temperature		C	70	70	70	90	90
Heating efficiency		%	78	79.6	78.7	80.8	81.7
Area of stoker		m2	7.15	8.6	11.72	16.4	18.9
Heating area		m2	36000	48000	60000	90000	120000
Water inlet & outlet Diameter		mm	PN1.6 DN150	PN1.6 DN200	PN1.6 DN150	PN1.6 DN200	PN1.6 DN200
Fuel	Coal available		II type bitumite,lcv:17700-21000KJ/kg
Fuel	Consumption	kg/h	900	1280	1450	2460	3240
Dimension of biggest parts for shipment (LxWxH)		m	7.623.273.46	8.823.343.46	7.783.383.53 83.52.7	9.053.353.69	10.593.353.69
Weight of biggest parts for shipment		t	31	45	28/27	24	27
Overall dimension of Assembled boiler (LxWxH)		m	8.44.93.92	9.385.333.86	9.85.26	12.35.37.2	14.225.38.04
Total weight		t	36	53	95.3	108	116
Water pump	Model		IS125-100-200B	IS125-100-200	IS125-100-200
	Flow	m3/h	172	200	240
	Lift	m	37	50	37
	Motor power	kw	30	45	55
Blast fan	Model		G6-41-13No 7.1A	G6-41-13No 8.5A	G6-41-13No 8.5A	TG15-1	TG20-1
	Flow	m3/h	10354-5349	19369-18137	19369-18137	23000	32079
	Pressure	Pa	2270-1697	2535-3391	2535-3391	1960	2559
	Motor power	kw	7.5	18.5	18.5	18.5	30
ID fan	Model		Y6-41-13No 10C	Y6-41-13No 11.2D	Y6-41-13No 11.2D	TY15-2	Y280S-4
	Flow	m3/h	32144-16607	41773-21578	41773-21578	40000	54520
	Pressure	Pa	2574-3444	2764-3697	2764-3697	3038	3236
	Motor power	kw	37	45	45	55	75