Model 220 EPE foam extrusion machine
Screw diameter of model 220 EPE foam extrusion machine is 220mm, L/D ratio is 55:1, so its screw length is 21200mm. Adding hydraulic screen changer, die head, gearbox and motor, total length of the extruder is about 14m. The whole extruding line needs a workshop of 45x6mx3.5m.
In China, 220 model is mainly used to make thick EPE sheets, baby crawling mats and greenhouse quilts. As EPE sheet is light comparing to the same thickness of other materials, and it has a good water-proof function, people use it as the core of greenhouse quilts. And it can be rolled easily, so it is widely used.
Production output of model 220 EPE foam extrusion machine is big, it can make about 15 tons per 24 hours. Its total installed power is 450kW, real electricity consumption is about 220kWh, manufacturers need a 250KW transformer.
In recent years, the competition in the EPE market is more and more fierce. The earliest manufacturers engaged in the production of EPE sheets mostly have developed to medium-sized or large-sized manufacturers now. They have more financial resources and sales channels. And their workshops and warehouses are also large enough. Therefore, the earliest manufacturers engaged in the production of pearl cotton sheets are now basically medium-sized and large-scale pearl cotton sheet manufacturers.
Such EPE manufacturers have financial resources, resources, and sales channels. The workshop and warehouse are also large enough. Therefore, when such manufacturers purchase EPE sheet production lines again, they will choose 220, 250, and even 300 model EPE foam extrusion machine. Because the larger the machine model is, the higher the output is, and for the same specification of sheet, it can make lighter density, so the production cost is lower, and profit is higher.
