Method and device for manufacturing artificial marble having stripe pattern

A method for manufacturing artificial marble having a stripe pattern, comprising:

• providing a plurality of slurries with different colors into a molding box partitioned to have a predetermined height on a belt moving in a first direction;
• and
• compressing and discharging a part of the slurry mixture contained in the molding box at a predetermined height at a lower portion of the molding box at a side of the molding box in the first direction using a roller spaced a predetermined distance from the belt in a vertical direction.