Patent ID: 6073541
Filing Date: 2000-06-13
Classification: A47J,B01B

Abstract:
A stock making kettle comprising:a boiling tank opened at an upper part and having a stock outlet port on a bottom surface;a stock material cage made of a net-shaped member and installed movable into or out of said boiling tank;a scum removing plate covering the whole surface of the upper opening of said boiling tank and having a scum discharge port;a combustion chamber provided with burners and installed at lower side of the bottom surface of said boiling tank,a flue connected to said combustion chamber and having an exhaust port and installed coming into contact with the bottom surface and the side surface of said boiling tank; andsaid scum removing plate being provided with a scum cutting wall in an upward projection formed at an opening of said scum discharge port, and with a slope formed downward from the substantially center part of said scum removing plate toward the outer circumferential side.