Direct fire heating furnace is continuous gas heating furnace for billet preheating 1.fast heating 2.low consumption 3.ecom.

The furnace use LPG or natural gas as fuel to heat the billet fastly.the gas adjust to suitable pressure thru.pressure regulator and assist fan adjust to suitable pressure thru.ventilation door,after mix thru.premixer that sparying from nozzle ignation to realize the furnace heating.after ignition succeed monitoring by UV magic eye if fire failed or put ot that the monitor will alarm with light bright and re-ignition after malfunction remove.

structure:   the furnace consist of 1.billet up loader,2.billet output system.3.preheating zone.4.spraying heating zone.5.spraying heating system.6.spraying preheating hot cycle system.7.insert type thermocouple temp.testing system.8.protection device 9.elec.cabinet.

                                                                               

Best quality aluminum billet direct heating furnace