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QXX low-speed internal CFB boiler

QXX series CFB hot water boiler can provide heat for city and various enterprises. And anthracite, bituminous coal and lignite coal and gangue which have a lower calorific value can be used as fuel and the combustion rate can go up to 99%. They are ideal products for your selection.

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Product Type:	QXF
Capacity:	4.2-174mw
Usage:	Industrial
Installation:	under engineer's guidance
Warranty:	12 Month

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Model	Thermal power (MW/H)	Working pressure (MPa)	Hot water temperature (℃)	Return water temperature (℃)	Supply air temperature (℃)	Exhaust gas temperature (℃)	Thermal efficiency (%)	Hot water circulating quantity (t/h)	Fuel
QXF4.2-1.0/115/70-M	4.2	1.0	115	70	20	160	84.5	80	Soft coal ,anthracite ,meager coal ,lignite ,gangue ,oil shale ,boiler slag from gas making
QXF7-1.0/115/70-M	7.0	1.0	115	70	20	150	84.5	133
QXF10.5-1.0/115/70-M	10.5	1.0	115	70	20	170	84.5	200
QXF14-1.0/115/70-M	14	1.0	115	70	20	170	84.5	267
QXF21-1.0/115/70-M	21	1.0	115	70	20	170	84.5	400
QXF29-1.6/130/70-M	29	1.6	130	70	20	160	84.5	410
QXF58-1.6/130/70-M	58	1.6	130	70	20	160	84.5	820
QXF90-1.6/130/70-M	90	1.6	130	70	20	160	84.5	1272
QXF116-1.6/130/70-M	116	1.6	130	70	20	160	84.5	1640
QXF174-1.6/130/70-M	174	1.6	130	70	20	160	84.5	2460