Detailed Product Description

JRM series Burning Coal Hot blast furnaces vertical cylinder type adopts indirect heating technology which integrated burning and exchanging heat, to carry out heat exchange at the high temperature potion of furnace body. Fume and air go along different path ,during heating, without any contamination, and thermal efficiency is up to 60~70%.Fast elevating temperature, small volume, convenient installation, reliable service and low price. Thermal wind temperature exported is under 280; meanwhile, fume scouring the cooling fin in longways and negative pressure sucking type discharging fume way are adopted, so the portion of exchanging heat has no dust, and dose not need handling, with steady heat performance. Various coals or brushwood can be used as fuel, fitted with secondary air input device, fully burning.

Technical parameters:

Model	Heat output amount(J/h)	Wind output amount m3/h)	Thermal wind temperature ()	Coal consumption (Kg/h)	Type of flue gas induced draft fan	Cylinder body diameter D
JRF4-2.5	2.5-3	1500-560	60200	1012	Blower for cook 80100W	500
JRF4-4	4-5	3500-930	60200	1417	Blower for cook 200300W	674
JRF5-8	6-8	5600-1480	60200	1824	Y5-47 2.8c1.5Kw	730
JRF5-15	10-15	12000-2160	60350	3045	Y5-47 4c 2.2Kw	1460
JRF5-30	25-30	25000-4330	60350	7085	Y5-47 4c 3.0Kw	1950
JRF5-60	55-60	45000-8660	60350	150175	Y5-47 4c 4Kw	2210
JRF6-80	60-80	5400-4500	60350	170200	Y2-1 11Kw	2210
JRF6-100	80-100	84000-14400	60350	220290	Y5-47 5C 5.5 Kw	2330
JRF6-160	150-160	134400-23000	60350	410460	Y5-47 5C 7.5 Kw	2412