What is the production process of film slitting machine

This question is not clear in one or two sentences, like the production process of an airplane. It's all assembled with parts.

<> epoxy resin (EP) is a thermosetting resin, which is widely used in the pouring and packaging of electronic materials, coatings, adhesives, composite matrices, etc., due to its excellent adhesion, mechanical strength, electrical insulation and other properties. Because pure epoxy resin has a high cross-linked structure, it has the shortcomings of brittleness, fatigue resistance, heat resistance, impact toughness, etc., which is difficult to meet the requirements of engineering technology, and its application is limited to a certain extent, so the modification of epoxy resin has always been a hot topic in Chinese and foreign research.

Traditional toughening methods, such as using rubber elastomers such as carboxynitrile butadiene rubber to modify epoxy resin, have achieved great results in basic research and application development, but the result of this modification is often that the impact strength is significantly improved, and the heat resistance and modulus of the corresponding cured product are reduced, so it is often unsatisfactory. In recent years, scholars at home and abroad have devoted themselves to the study of some new modification methods, such as blending heat-resistant thermoplastic engineering plastics and epoxy resins; Elastomers and epoxy resins form interpenetrating network polymer (IPN) systems; Toughening and modification of epoxy resin with thermally induced liquid crystal polymer; Toughened epoxy resin by in-situ polymerization of rigid polymers. These methods can not only improve the toughness of the epoxy resin, but also make its heat resistance, modulus not decrease, or even slightly increase.

In this paper, we will introduce the new methods and mechanisms of toughening and modification of epoxy resins in recent years.

Machine Model HFQ -1300 HFQ -1600 HFQ -2000 HFQ -2500 Maximum width of slitting coil (mm) 1300 1600 2000 2500 Width of coil after slitting (mm) 50-1200 50-1300 200-1500 400-1800 Maximum Winding Diameter (mm) 450 Max. Unwinding Diameter (mm) 800 Rewinding Core Diameter (inch) 3 Unwinding Paper Core Diameter (inch) Slitting speed (m min) 5-265 5-265 5-265 5-200 Slitting film thickness 10-150um Guiding error (mm) 1 Magnetic particle clutch ( 50 100 100 100 Magnetic particle brake ( 50 100 100 100 Input power supply Three-phase five-wire five-line (one grounded) 380V50 60Hz Induced draft fan power (kw) Total power (kw) 7 7 9 Total weight (kg) 2500 3000 3500 4000 Dimensions(l w h) 2500 2300 1500 2800 2400 1500 3200 2400 1500 3700 2500 1500

The film slitting machine can will: polyester film, aluminized film, BOPP LDPE, HDPE, LLDPE, PP and other films. Mica tape and PE can also be cut into different sizes, which are widely used in packaging and other laminating industries. Ribao Machinery Manufacturing.