Paper pulp is the key for paper making, high quality paper must be benefit by good pulp, do you know what kinds of pulp in paper pulping process? Here are four types pulp for paper making.
1. Mechanical Pulp: Groundwood pulp is made that the wood is mechanically ground into relatively short fibers, and the thermo-mechanical pulp is made that the wood particles are softened by steam before entering pressured refiner, the two pulp is mainly used in newsprint and wood-containing papers.
2. Chemical Pulp: Sulphite pulp is made by cooking pre-cut wood chips in a pressure container with bisulphite liquor, the pulp may be either bleached or unbleached, it can used in newsprint, printing, writing papers, tissue and sanitary papers making.
3. Deinked Pulp: Pulp made from recycled paper which inks and other contaminants have been removed.
Leizhan is a professional manufacturer of paper and pulp equipment, the main pulper equipment are D-Type Hydrapulper, Drum Pulper, H.C. Hydrapulper, the different pulper equipment can meet different paper pulping requirement.
Zhengzhou Leizhan Technology Paper Machinery Company
Office Add: Hetun Industrial Area, Dawei Town, Xinmi City, Henan Province, China
Email: leizhanpulper@gmail.com
Tel: +86 371 55129198
Fax: +86 371 86138029
