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A platform for research: civil engineering, architecture and urbanism
Method for continuously preparing aluminum oxide ceramic fiber liner
The invention discloses a method for continuously preparing an aluminum oxide ceramic fiber liner, which belongs to the technical field of ceramic fiber liners, and comprises the following steps: pretreating, pulping, adding an auxiliary agent, transferring the pulped ceramic fiber into a pulp mixing tank, adding the auxiliary agent to form a slurry, molding, and finally drying, thereby obtaining the aluminum oxide ceramic fiber liner. A finished product is obtained by pre-drying through a vacuum box, finishing and drying through an air blast drying box, and when the method is used for production, the method has the advantages that the forming mode is simple, the prepared slurry only needs to be formed through an inclined wire, leveled through a compression roller press and dried through the drying box, continuous production can be achieved, the working efficiency is improved, glue is applied in an aqueous solution, and the production cost is reduced. The adhesive and the additive are uniformly attached to the surfaces of the fibers, the structure of the liner is more uniform, meanwhile, the sizing process is simple, the liner can adapt to the continuous production process, and the problems that the thickness of a liner product is not uniform and uncontrollable are solved.
本发明公开了一种连续制备氧化铝陶瓷纤维衬垫的方法，属于陶瓷纤维衬垫技术领域，包括以下步骤，先预处理，然后进行打浆，并添加助剂，且打浆完成的陶瓷纤维转移至配浆池中，并添加助剂，形成浆料，然后成型，最后干燥，通过真空箱进行预干燥，并通过修整后，通过鼓风干燥箱进行干燥，得到成品，在通过本方法进行生产时，具有成型方式简单，只需将配好的浆料通过斜网成型、压辊压机整平、烘箱干燥即可，可以连续化生产，提高了工作效率，且在水溶液中施胶，使粘接剂和添加剂均匀地附着在纤维表面，衬垫的结构更均匀，同时，施胶工艺简单，既可适应连续生产工艺，也解决了衬垫产品厚度不均匀、不可控的问题。
Method for continuously preparing aluminum oxide ceramic fiber liner
The invention discloses a method for continuously preparing an aluminum oxide ceramic fiber liner, which belongs to the technical field of ceramic fiber liners, and comprises the following steps: pretreating, pulping, adding an auxiliary agent, transferring the pulped ceramic fiber into a pulp mixing tank, adding the auxiliary agent to form a slurry, molding, and finally drying, thereby obtaining the aluminum oxide ceramic fiber liner. A finished product is obtained by pre-drying through a vacuum box, finishing and drying through an air blast drying box, and when the method is used for production, the method has the advantages that the forming mode is simple, the prepared slurry only needs to be formed through an inclined wire, leveled through a compression roller press and dried through the drying box, continuous production can be achieved, the working efficiency is improved, glue is applied in an aqueous solution, and the production cost is reduced. The adhesive and the additive are uniformly attached to the surfaces of the fibers, the structure of the liner is more uniform, meanwhile, the sizing process is simple, the liner can adapt to the continuous production process, and the problems that the thickness of a liner product is not uniform and uncontrollable are solved.
本发明公开了一种连续制备氧化铝陶瓷纤维衬垫的方法，属于陶瓷纤维衬垫技术领域，包括以下步骤，先预处理，然后进行打浆，并添加助剂，且打浆完成的陶瓷纤维转移至配浆池中，并添加助剂，形成浆料，然后成型，最后干燥，通过真空箱进行预干燥，并通过修整后，通过鼓风干燥箱进行干燥，得到成品，在通过本方法进行生产时，具有成型方式简单，只需将配好的浆料通过斜网成型、压辊压机整平、烘箱干燥即可，可以连续化生产，提高了工作效率，且在水溶液中施胶，使粘接剂和添加剂均匀地附着在纤维表面，衬垫的结构更均匀，同时，施胶工艺简单，既可适应连续生产工艺，也解决了衬垫产品厚度不均匀、不可控的问题。
Method for continuously preparing aluminum oxide ceramic fiber liner
一种连续制备氧化铝陶瓷纤维衬垫的方法
LIU WEIRAN (author) / WANG HUI (author) / GAO XIAOPING (author) / JING LIANGXIAO (author)
2023-07-25
Patent
Electronic Resource
Chinese
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