High Pressure Briquette Machine

Highpressure briquette machine

1. Productintroduction:

High pressure ball machine is mainly used forpressing powdery material to molding, high pressure ball machine ischaracterized by molding pressure, the host speed adjustable, equipped withscrew feeding device.

The pellet shape of high pressure ball machinedetermines whether the use of the material is completely or in the airpermeability, which is an important factor in the whole process. In highpressure ball machine use, pellet shape is similar with irregular shape, soit's like coal, combustion air permeability is better, more completecombustion. If the pellet shape belongs to multi ribbed polygon, it is easy toform the frame, which is easy to form the frame, and is more difficult toproduce in the process of machining. Therefore, most of the market is based onthe round. The material is characterized by high strength, high toughness andgood wear resistance. Solved the problem that the roller does not wearresistant, the model is from small to large, the use of alloy wear resistantsquare multi - edge ball roll. Use the product more convenient to use.

2. Workingprinciple:

High pressure briquette machineis powered by an electromagnetic speed regulating motor through a belt pulleyand a cylindrical gear reducer to drive shaft through pin coupling. Synchronousoperation of active shaft and passive shaft through open gear. A hydraulicdevice is arranged at the rear of the passive bearing seat. The screw feedingdevice is driven by the electromagnetic speed regulating motor, and therotation of the worm wheel and the worm reducer will be forced into the feedingmouth. Because the electromagnetic adjustable speed motor constant torquecharacteristics when the pressure feeding amount and the host spiral feeder isequal to the amount of required materials, can maintain a constant pressure sothat the pellet feed quality. If the feeding amount is too large, theelectrical overload is feeding device, feeding quantity is not a small ball. Soskilled operation technique is an important condition to ensure the normaloperation of the pressure.

The hydraulic protection deviceof the high pressure ball press is driven by hydraulic pump to pump the highpressure oil into the hydraulic cylinder, so that the axial displacement of thepiston is generated. The front of the piston rod is connected to the bearingbase to meet the requirements of the production. When the two press roll intothe material or into the metal block, the hydraulic cylinder piston rod load,hydraulic pump will stop, the accumulator to the pressure change from thebuffer role, the overflow valve open back oil, piston rod shift so that thepressure roller gap between the hard material through the roller, systempressure restore normal, can protect the roller is not damaged. The machine canadjust the pressure according to the requirements of the ball density, and itis flexible to produce.