The development trend of plastic sheet machines

With the increasing domestic demand, the use of packaging plastic thermoformed sheets is becoming more and more extensive, and the amount is also increasing year by year, with a promising future. With the country's emphasis on environmental protection, the "environmentally friendly degradable sheet production line" that adapts to production has been able to successfully supply various types of "degradable sheets" to the market. The use of 'nanoplastics' to manufacture' nanoplates' has become another focus of attention and a new selling point for manufacturers. In order to improve the shelf life and shelf life of food, "high barrier performance sheets" have become a goal that various production enterprises are competing to develop.
The common method for producing plastic sheet equipment is rolling, which is mainly used for producing PVC, PVDC and other sheets; Another method is extrusion, which is used to produce BOPS, EPS, PET, PP, HIPS and other sheet materials. The sheet material mentioned in this article mainly refers to the sheet material used for thermoformed packaging products produced using the process of "extruder T-type head three roll calendering device coiling". With the development of packaging sheets, the domestic production of sheet machines has continuously introduced advanced configurations and new machines. Over the past decade, sheet production and sheet machine manufacturing enterprises have cooperated with each other, jointly introduced and improved the overall development level of the plastic sheet industry. The new sheet processing technology and new raw materials have been fully utilized in the configuration of advanced equipment.