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Qinyang No.1 Paper Machinery Co.,Ltd

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The main component of the press unit一press roll

Release time:2023-11-23 11:21

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Classification: Company news

There are many types of press rolls,such as flat press roller, vacuum press, groove press roller, and blind press roller. Now, researchers have not stopped the development of new press rolls. The purpose of developing new press rolls is to improve dewatering efficiency, improve the quality of paper sheets, and reduce the adverse effects of pressing on the paper industry. Both ordinary presses and positive presses use flat roll presses. The structure of the flat roller press, the upper roller is a stone roller, and the lower roller is a rubber roller. Both rolls have flat and smooth roll surfaces. The bottom roll of the flat roll press is a rubberized cast iron roll.