Requirements for mineral powder materials when the powder ball press machine presses the material
1) Granularity, hardness and size of mineral powder: The particle size, hardness and size of the ore powder are different. The bulk material needs to be pulverized before it can be pressed into the ball press.
2) Proportion of mineral powder: The ore powder ball press presses the ore powder and usually adds the binder, which has achieved a good molding effect. In the actual production practice, various adhesives are used. For industrial use, as well as for civilian use, the binder should be properly selected according to needs, and the ratio should be reasonable.
3) Water content of mineral powder: If the water content of the ore powder is too high, it should be considered to be dried by a dryer. The water content of the ore powder is too large to be formed; the water content of the ore powder is too low, too dry, and not pressed. This needs to be decided according to the actual situation.
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