玻璃（Glass）.doc

玻璃（Glass） I. objectives and tasks of the internship The Jiangmen float glass factory visits and study, understand the architectural glass substrate production process, the original glass products deep processing, deep processing of the product performance and usage, for the future of glass technology lay the foundation for professional courses learning. Two, internship requirements In 1. the factory technical staff under the guidance of the deep processing glass products production technology, production equipment, the original glass in China, as well as the organization of production and management problems, at the same time, the systematic investigation and study. 2. through alumni seminars and on-site visits, the float glass production process and deep processing technology to fully understand. Three, internship content 3.1 Jiangmen glass factory 3.1.1 Jiangmen float glass plant production process of float glass raw piece Float glass production mainly has two parts, one is the workshop for the processing of raw materials, ingredients, mixing, distribution, the other is a float workshop, the production process of a furnace, tin bath, annealing, cutting, packaging board production. As a matter of time, we did not visit the batching workshop, but we made a direct visit to the float workshop. The production process in the float workshop is mainly like this. The mixture passes through the silo (reprinted from the first model net , please retain this mark) Into the feeding machine, into the furnace, heat in the furnace in melting furnace, on both sides with a heat storage chamber, to preheat combustion air, melting furnace with furnace oil from both sides of fire, flame in the above mixture in the lower part. The raw material has six kinds, respectively is quartz sand, dolomite, silica, carbon powder, limestone, soda, Glaubers salt. A collar is formed at the melting and cooling portions to prevent the melting part You can visit the first model paper net (www.DiYiFanW)