Major problem in forming section or moulding section is to get exact weight as per standards and and weight variations across the line .
Weight variation occurs because of improper settings of scrapper knife and gaps between gauge rolls .
Weights can be adjusted by changing angle of scrapper knife which is placed below cutter and forcing rollers. Opening of angle would increase the weight and closing down angle would reduce the weight of wet biscuit .
Adjusting the gaps between rolls of gauge rolls can also help.
Dough sheets get stuck to the rollers of gauge rolls .To prevent this to happen we can place blowers to inject hot air on sheets .
Scrap dough dont carries upto the scrap lift conveyors or wet dough piece dont get transferred to next conveyors. To avoid such conditions steam or wet rollers are placed underneath the cotton conveyor which then make conveyor wet and the dough sheet sticks to the surface of the conveyor .
Curling appears on the dough sheet in case the preceeding rollers speed are not synchronised properly .Hence the settings speed rollers is critical for dough sheet flow .
Webs of conveyor becomes loose or get stretched due continuous stress hence to get the tension Tightening rollers are provided to provide tension in webs .
Others accessories that could placed after moulder / cutter are