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Coal Briquette:, 1) improve heat use ratio, 2)environmental protection, 3)prevent harmful substance - details see: https://www.machineto.com/energy-saving-coal-briquette-10294042

Energy-saving Coal Briquette with high quality introduction:

Our company designs the manufacturer producer coal gasifier, is take the air and the steam as vaporization medicinalpreparation, production combination gas advanced equipment, this equipments suits the vaporization coking coal, fuel and so on Jiao Tan, widely applies in machine, metallurgy, chemical industry, glass, building materials, light industry, food, textile industry heating dry kiln.

Working Principle of Energy-saving Coal Briquette :

Solid coal can be gasified into inflammable gases through vapor media. This coal gas is then roughly de-dusted and conveyed through a conveying pipe to burn at a nozzle. The heat produced is used to heat the thermal furnace. With the gas as the burning material, the temperature is even on the furnace. Our single stage coal gasifier is widely used as steel rolling furnace, annealing furnace, forging furnace, steel pipe furnace, glass furnace, aluminum furnace, melting furnace, cooper furnace, pottery furnace, etc.

Main technical parameters of Energy-saving Coal Briquette :

Model(mm)	QM0.8	QM1.0	QM1.2	QM1.5	QM1.6	QM1.8	QM2.0	QM2.4	QM2.6	QM3.0	QM1.5
Chamber diameter(mm)	800	1000	1200	1500	1600	1800	2000	2400	2600	3000	1500
Hearth active surface	0.5	0.785	1.13	1.77	2.01	2.54	3.14	4.52	5.31	7.07	1.77
Suirable fuel	weak coherent gas carbon,anotherracite,burnt carbon
Fuel granularity(mm)	25-80
Fuel consumption quantitykg/h	40-100	70-140	120-190	160-350	350-460	500-600	500-720	700-1040	850-1200	1700-2000	1800-2200
Gasifying agent	Air ,steam
Gas yieldNm³/h)	140-350	245-490	420-670	560-1200	1200-1600	1500-2100	1750-2500	2500-3600	3000-4300	6000-7000	6500-7500
Gas calorific valu(Kj/Nm³	5020-5670				5020-6000
Water jacket heating area(m2)	4.02	5.02	6.78	10.37	11.06	12.44	17.58	21.87	23.69	30.16	10.37
Steam output kg/h	60	80	130	200	220	260	350	420	600	840	200
Gas outlet temperature(°C)	(400-500)Plants related with the coal					(400-500)Plants related with the coal
Gas outlet pressure(Pa)	1000					980-1470			1470-1960		980-1470
Gas exportation diameter(mm)	219	325	325	426	426	529	630	720	820	1020	426
Air pressure(Pa)	3000					4000					3000
Saturated air temperature(°C)	50-60					50-65
Ashpan rotational speed(r/h)	0.177-1.77
Equipment gross weight(t)	3.5	4.5	5	7.5	10	20	23.4	29.8	32	37.6	16
Complete machine power(kw)	6	6	6	7	8	10	14	20	20	27	7
Tuyere diameter(mm)	108	108	140	165	219	325	325	426	426	426	219