Paper-manufacturing system

Abstract

The present invention concerned with a paper-manufacturing system characterized in that the system is composed of a head box ( 10 ) for providing pulp fluid which is located at the upper part between the our wire part and the felt a out wire part ( 20 ) which is composed of a wire roll ( 21 ), a wire guide roll ( 22 ), a water tray ( 23 ), a forming roll ( 24 ) and a wire belt ( 25 ) and plays a role for enabling the wire rolls (about 5˜6 rolls) ( 21 ) to rotate the wire belt around the wire loop. The surface of the wire rolls is coated with elastomer such as rubber or any other elastic materials.; a press part ( 40 ) which is composed of a suction press roll ( 41 ), a second touch roll ( 42 ), a felt guide roll ( 43 ), a felt roll ( 44 ) and a felt ( 45 ) and a dryer part. The present paper manufacturing system, the inner wire part present in the conventional system is omitted and the inner wire part is replaced with felt loop and two processes are omitted to one process. The rotations of out wire and the forming roll were reversed and the head box located at the lower part between the our wire part ( 20 ) and the inner wire part ( 30 ) is equipped at upper part between the our wire part ( 20 ) and the felt ( 33 ) and the supply function of pulp fluid is greatly improved. The dehydrating function, one of the three core functions of paper-manufacturing system, is greatly improved (a high-speed function). The paper quality is quite improved by improving the forming function. The pick up function and transferring function (transferring function of wet paper) are greatly improved. Accordingly, the conventional paper-manufacturing system can be greatly improved without any installation or any investment by the present invention.

1 . A paper-manufacturing system characterized in that the system is composed of: 
 a head box ( 10 ) for providing pulp fluid which is located at the upper part between the our wire part and the felt,    an out wire part ( 20 ), which is composed of a wire roll ( 21 ), a wire guide roll ( 22 ), a water tray ( 23 ), a forming roll ( 24 ) and a wire belt ( 25 ),    and plays a role for enabling the wire rolls (about 5˜6 rolls) ( 21 ) to rotate the wire belt around the wire loop. The surface of the wire rolls is coated with elastomer such as rubber or any other elastic materials; and    a press part ( 40 ) which is composed of a suction press roll ( 41 ), a second touch roll ( 42 ), a felt guide roll ( 43 ), a felt roll ( 44 ) and a felt ( 45 ) and a dryer part.    
     
     
         2 . A process for reforming a conventional paper-manufacturing system characterized in that in the conventional paper-manufacturing system composed of a head box ( 10 ), a out wire part ( 20 ), a inner wire part ( 30 ), press part ( 40 ) and a dryer part ( 50 ), and 
 the inner wire part ( 30 ) is omitted and the inner wire part is replaced with felt loop and two processes are omitted to one process. The rotations of the out wire and the forming roll are reversed and the head box located at the lower part between the out wire part ( 20 ) and the inner wire part ( 30 ) is equipped at upper part between the out wire part ( 20 ) and the felt ( 33 ).