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KRK Pneumatic Type Standard Sheet Former - OpTest

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KRK Pneumatic Type Standard Sheet Former

The conventional paper handmaking needs much labor for agitation of pulp suspension liquid and couching of wet paper mat. KRK pneumatic standard sheet machine is easy to operate, with the paper making process intrinsically the same as those of the conventional paper handmaking. It features the use of air pressure for agitation of suspension liquid and couching of wet paper. The couching plate lined with rubber diaphragm on the lower surface is put on the wet mat and pressurized with air to perform couching. Air blows through the copper pipe of the annular air stirrer, to agitate pulp suspension liquid.

Product Name KRK Pneumatic Type Standard Sheet Former
Product Code KRK-2542-B
Standards/Methods JIS P-8222-1998, ISO 5269/1, TAPPI T 205 om-88, TAPPI T 221 om-88
Manufacturer Kumagai Riki Kogyo Co., Ltd. ( KRK )
Availability from OpTest Exclusive to Canada, USA, and Mexico

Paper Making Size: 158mm in diameter, 200 cm2
Wire Cloth: upper 150 or 80 mesh, lower 20 mesh
Drainage Time (Water): 4.0 + 0.2 seconds, 20ºC + 1ºC
Accessories: air agitator, drainage receiver
Couching Equipment: diaphragm effective diameter 191mm, air pressure 0.05MPa
Air Source: 0.5MPa
Outer Dimensions: 1100 x 750 x 1550mm
Instrument Weight: 127kg

 

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