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Recent Development of Domestic Pulping and Papermaking Equipment |
Received:October 14, 2024 |
DOI:10.11980/j.issn.0254-508X.2024.11.020 |
Key Words:pulping and papermaking equipment domestication Industry 4.0 |
Fund Project:中国工程院战略咨询研究重点项目(2023-XZ-81)。 |
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Abstract:This paper introduced the development of Chinese pulping and papermaking equipment in recent decade from the whole process. Domestic pulping and papermaking equipment had made significant technological advancements, straw pulping equipment, cleaning bleaching equipment had achieved breakthrough, some of them had become industry frontiers. Medium and high-speed tissue paper machine, hydraulic headbox, disk refiner, shoe press, and other equipment could now be produced domestically. Wastepaper pulping equipment had also experienced rapid development. Industry 4.0 in pulping and papermaking promoted the digital and intelligent transformation of equipment and aims to achieve more sustainable and efficient production. However, compared to industry leaders around the globe, domestic pulp & paper equipment manufacturing enterprises still has gaps to be filled in terms of scale, technology and quality. It is necessary to develop key technologies to close the gaps and push domestic equipment to a higher level. |
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