The roller skin of the briquetting machine is an important part of the briquetting machine. It is located outside the roller core of the briquetting machine. It is usually a cylindrical component with a ball socket on its surface. The shape and size of these ball sockets are designed according to the pressed material and the required product shape. The adjustment of the roller skin of the briquetting machine is a key step to ensure the normal operation of the briquetting machine and improve the product quality.
Briquetting Machine Roller Adjustment
1. Adjustment method
Gap adjustment:
The gap of the roller skin determines the filling amount and molding pressure of the material. The appropriate gap can ensure that the material is evenly distributed between the roller skins and avoid molding problems caused by uneven pressure.
The gap between the roller skins is usually adjusted by adjusting the adjusting nut of the machine. The gap size needs to be adjusted according to the nature of the material and the molding requirements.
In general, the smaller the gap, the denser the molded balls, but too small a gap may cause the equipment to jam or block the material; too large a gap will cause the molding accuracy to decrease.
Parallelism verification:
Use tools and measuring equipment to check the parallelism of the roller skins and make fine adjustments until the two roller skins are completely parallel over the entire length. The guarantee of parallelism helps the material to be evenly stressed between the roller skins and improve the molding quality.
Pressure adjustment:
The pressure of the briquetting machine is usually achieved by adjusting the hydraulic cylinder or mechanical transmission system. The size of the pressure should be adjusted according to the nature of the material and the molding effect. Too low pressure will result in poor spherical quality, while too high pressure may increase the equipment load and energy consumption, and even damage the machine.
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More detailed information about briquetting machine roller skin adjustment can be found at: https://www.zymining.com/en/a/news/briquetting-machine-roller-adjustment.html
