The pressing machine on the noodle production line generally consists of seven to eight rolls. In the configuration of the face roll diameter, it is arranged from large to small different diameters, that is, from the initial roll to the last roll, the diameter of the roll is gradually reduced. . The pressing machine with different diameter configuration rolls has much higher performance than the pressing machine of the same diameter configuration.
The roll configuration is analyzed from the principle of the calender: the thicker the roll diameter, the larger the contact surface between the dough sheet and the roll surface, and the greater the pressure exerted by the roll surface and the dough sheet. Conversely, the finer the roll, the smaller the above-mentioned force. The dough piece is gradually pressed, the thickness is thinned one by one, and finally reaches the specified thickness of the finished product. In this process, the pressure on the dough piece should be reduced step by step. Otherwise, the pressed piece will be caused by pressure. Too large to denature the internal tissue of the patch. Moreover, when the dough sheet is calendered to the final roll, the contact surface between the roll and the dough sheet excessively affects the smoothness of the surface of the dough piece. Therefore, the pressing effect of the pressing machine of the different-diameter roll is superior to that of the same-diameter rolling machine.
The roll configuration is analyzed from the principle of the calender: the thicker the roll diameter, the larger the contact surface between the dough sheet and the roll surface, and the greater the pressure exerted by the roll surface and the dough sheet. Conversely, the finer the roll, the smaller the above-mentioned force. The dough piece is gradually pressed, the thickness is thinned one by one, and finally reaches the specified thickness of the finished product. In this process, the pressure on the dough piece should be reduced step by step. Otherwise, the pressed piece will be caused by pressure. Too large to denature the internal tissue of the patch. Moreover, when the dough sheet is calendered to the final roll, the contact surface between the roll and the dough sheet excessively affects the smoothness of the surface of the dough piece. Therefore, the pressing effect of the pressing machine of the different-diameter roll is superior to that of the same-diameter rolling machine.
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