Reciprocating feeder for the coal is a kind of machine that makes use of the linkage drag down dip 5 ° floor do straight reciprocating motion in a roll. It leads to the material ,such as coal or other abrasive small, loose granular with little sticky, powdery materials ,move from the feeding equipment into another feeding equipment evenly. The position of the crank can be regulated so as to achieve adjustment of feeding capacity.
Vibrating hopper feeder is composed of hopper, directional structure, supporting spring, magnetic plug and base. When motor is started, flexible coupling , reducer , crank institutions drag the tilt backplane to make a linear and reciprocal movement on the inserted roll, unloading coal or other material evenly to the transport machinery or other screening devices . According to the different needs of consumers there are two types of feeder, one is designed with a funnel and governor valve, another without.
It is composed of the main frame, soleplate (coal feeding trough), transmission platform, funnel, paddle door and idlers. After the motor starting work, the soleplate with a tilt angle of 5 is dragged to reciprocate in a linear motion path on the idlers via flexible coupling and reducer, and discharging coal to other equipment.