One, DLZ420-automatic stretch film packaging machine configurations: (1) using Zhongde 200 pump. Motor power 4KW, pumping rate 200 m3 / h, the ultimate pressure 0.1hpa. (2), waste recycling system: scrap recovery - involved the use of mold and economic environment. (3), the body molding, vacuum sealing mold, cross-cutting knife synchronization control by the cylinder, AirTAC products are used in Taiwan. (4), Taiwan Delta PLC set, model: Delta converter standard configuration to ensure the film go fast, accurate positioning, small temperature control range of advantages. (5), Delta 10.4-inch color touch screen, you can automatically determine the fault, display processing approach. (6), optical tracking system used by the US Bonner color sensors. (7), made of 304 stainless steel film clip chain, suitable for various thickness of soft membrane, the dura mater, semi-dural packaging. Second, the device performance: ⑴, equipment largest packaging size: 450 mm × 384 mm × 100mm (length × width × height) ⑵, packaging efficiency: 4-6 times / min ,. ⑶, inflatable function can be configured according to the user, a code function (optional). ⑷, vertical and horizontal positioning accuracy knife, cutting straight, have a security guard. ⑸, slitting cutting-free chain drive motor, reduce energy consumption, reduce air pollution. ⑹, packaging scrap low angle less waste material, less than 2%. Third, the device material: equipment using 20mm thick magnesium alloy body panels, coated 304 food grade stainless steel, steel plate thickness of 2mm, so that the surface of beautiful, strong and durable. Mold using 6061 aluminum production, all parts are made of aluminum surface treatment. All other parts of the 304 stainless steel, the entire device no rust parts. Four dimensions, total weight and total power: ⑴, equipment Maximum dimensions: 5200mm × 920mm × 1750mm (length × width × height) ⑵, machine weight: 1200Kg ⑶, the total power: 14KW five, excellent equipment, features ⑴, the device body using 20mm thick aluminum-magnesium alloy plate connecting support, coated stainless steel, structural strength, easy to distort, to ensure that the packaging film passing accuracy. ⑵, stretching, packaging, cutting, three-part molds are used guide pins and bushings enclosed structure, the frame body from power, the device body does not produce deformation, vibration, convenient debugging mold, between the upper and lower dies no deviation. (3) set aside a number of interfaces on the PLC, to provide convenience for the future configuration of auxiliary equipment. Six, service whole year free warranty (except wearing parts), lifetime service.