Biomass fuel furnace second grade feed arrangement

• Main Authors: YE GUOLING, ZHANG XIJUN, GAO LIANCHENG
• Format: Patent
• Language: English
• Published: 30.09.2015
• Subjects: BLASTING; COMBUSTION APPARATUS; COMBUSTION PROCESSES; FEEDING FUEL TO COMBUSTION APPARATUS; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model discloses a biomass fuel furnace second grade feed arrangement relates to boiler equipment technical field. Including the feeding storehouse, feeding storehouse below is connected with the one -level and passes material mechanism, the one -level passes material mechanism below and is connected with second grade biography material mechanism, the one -level passes material mechanism and includes first biography material chamber, first biography material intracavity portion is equipped with first screw axis, first screw axis is connected with a motor drive through first chain, the second grade passes material mechanism and includes that the second passes the material chamber, the second passes material intracavity portion and is equipped with the second screw axis, the second screw axis passes through the second chain and is connected with the 2nd motor drive, first motor and second motor are connected with electric control system. The utility model has the advantages of simple structure and reasonable design, through the effectual wall burning things which may cause a fire disaster of second grade feeding method, prevent to draw a temper the biomass fuel in the feeding storehouse of igniting, avoided occurence of failures such as conflagration.