JRFL series blast furnace is composed of asgenerator, heat exchanger and joint cross bridge, which has the advantages ofseparate structure, flexible arrangement and easy installation. Gas generatorcan be easily operated for gas control due to independent gas chambers. Coal ismechanically、manually supplied and ash is removed by screw or scraper. Propermatching of front and rear bows promotes fully burning and simple opera-ton.More varieties of fuels can be used for the furnaces. The ash is easy to be dischargeddue to multiple-series of heat exchangers. The furnace is widely applied as dryingheat sources.
Major Technical Parameters
Modrl | JRFL60 | JRFL120 | JRFL180 | JRFL240 |
Designed Fuel | AII | |||
Output Media | Purified hot air | |||
(℃)Hot Air Temperature | 120-240 | |||
(×104Kcal/h)Output Calory | 60 | 120 | 180 | 240 |
(%)Thermal Efficiency | ≧78 | ≧78 | ≧78 | ≧78 |
(kg/h)Coal Consumption | 150 | 300 | 445 | 600 |
(KWH)Power Consumption | 8.5 | 19.5 | 19.5 | 22.5 |
(Nmm³/h)Hot Air Supplement | 45000-5500 | 90000-11000 | 130000-16500 | 180000-22000 |