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SZL Industrial Coal Boiler, >Large heating surface, >81% thermal efficiency, >Package/shop assembled, >Wide combustion - details see: https://www.machineto.com/szl-series-industrial-solid-fuel-coal-boiler-10211690

SZL series of coal fired single drum grate steam boiler

A) SZL series of coal fired double drum grate steam boiler

SZL series shop-assembled water-tube steam boiler is a type of double-drum horizontal chain grate boiler. The main components of this boiler are assembled into two large parts in factory, ie. the upper part(the boiler proper) and the lower part(the chain grate). After combination of the two main parts, the next we have to do is the masonry of the furnace wall in the lower part, the installation of the gas tubes, the piping, gauges, valves, spiral slagging device; then after the connection of water and electricity, the boiler can be put into operation.

B) SZL series of coal fired single drum grate steam boiler

Model			SZL4-1.25-AII	SZL6-1.25-AII	SZL8-1.25-AII	SZL10-1.25-AII	SZL15-1.25-AII	SZL20-1.25-AII
Evaporation capacity		MW	4	6	8	10	15	20
Working pressure		Mpa	1.25/1.6/2.45	1.25/1.6/2.45	1.25/1.6/2.45	1.25/1.6/2.45	1.25/1.6/2.45	1.25/1.6/2.45
Rated steam temperature		°C	193/204/225	193/204/225	193/204/225	193/204/225	193/204/225	193/204/225
feed-water temperature		°C	20
the effective area of grate		m2	5.39	7.78	10.02	11.8	17.8	22.5
Fual			Class II bituminous coal
Coal consumption		kg/h	656	950	1250	1540	2180	3083
Design efficiency		%	>=78%			>=79%

C) Other series of steam boiler (Please refer to our other products or leave a message to me)

a) WNS series of oil/gas fired steam boiler

capacity :1-20t/h

b) SZS series of oil/gas fired steam boiler

capacity :6-35t/h

c) DR series of electric steam boiler

capacity :0.04-4/h

d) BMF series of biomass/pellet fired steam boiler

capacity :0.5-20/h

e) DZL series of coal fired single drum grate steam boiler

capacity :1-20t/h

f) SHX series of CFB steam boiler

capacity :10-130t/h

D) Our factory