FRP continuous winding machine

FRP-LX300 Type FRP Pipe Continuous Production Line FRP-LX300 type FRP pipe continuous production line, by adopting an innovation system of continuously winding mandrel, is used to produce FRP pipe of DN100mm to DN300mm.The pipes produced by FRP-LX300 type FRP pipe continuous production line can be divided into sand type and non-sand type. They take unsaturated polyester resin, roving, chopped fiber and silicon sand as the main raw materials, and can bear max pressure of 25 bar. FRP-LX300 type FRP pipe continuous production line adopts a unique yarn-laying system. The pipes manufactured by it can satisfy the design requirements on hoop and axial strength as well as low and middle pressure. In addition, the pipes can work in conjunction with sleeve with or without rubber sealing rings.Controlled by computer and based on wet continuous winding process, FRP-LX300 type FRP pipe continuous production line can manufacture the pipes that totally comply with DL802-2007 /JC/T-2006standard and American AWWA standard.The device of supplying raw materials (glassfiber, resin and silicon sand) in FRP-LX300 type FRP pipe continuous production line contain: 1. Resin-supplying system with neumatic two components resin pump (can accurately measure the usage quantity) 2. Glassfiber-supplying machine for lining layer 3. System of laying chopped fiber roving for lining and structure layer 4. System of laying unidirectional fiber for structure layer 5. Silicon sand-laying device 6. Transmission device of glassfiber rovingProductivity of FRP-LX300 type FRP pipe continuous production line: 40m/h for DN150mm pipe The main components of FRP-LX300 type FRP pipe continuous production line contain: 1. Main shell with supporting bearing and drive gear box of main shaft 2. One set of mandrel system to produce DN100 pipe 3. One set of mandrel system to produce DN150 pipe 4. One set of mandrel system to produce DN200 pipe 5. One set of mandrel system to produce DN300 pipe 6. Device of laying chopped fiber roving for lining and structure layer 7. Device of laying film for smooth surface and demoulding 8. Resin and promoter preimpregnation station 9. Resin and silicon sand premixing system 10. Computer control system 11. Sleeve joint machineDN100mm-300mm 12. Hoop roving winding 13. Infrared heating oven 14. Lifting and down cross frame to support pipe 15. Rectifier unit with cutter and grinding device 16. Online coding machine 17. Pipe online weighting system 18. Styrene-absorbing system 19. Dust-absorbing system 20. Winding yarn frame 21. Neumatic machine of pilling pipes and pipe transportation vehicle 22. Hydraulic test machine of pipeDN100mm-300mm 23. Hydraulic test machine of jointDN100mm-300mm 24. Universal testing machine, the diameter is up to 600 25. Sleeve installation and connection machine for DN100-DN300 pipe 26. Test and inspection equipment 27. Service&technologyStructural characteristics of FRP-LX300 type FRP continuous production line 1. Manufacture FRP pipe according to Chinese (GB) and international standard 2. Samll diameter, high productivity and long-term stable quality 3. Can promptly change diameter while neednt a lot of mandrels. 4. Decrease worker number (2-3 people) 5. The area covered by production line is small, and it can be moved to work(on site production) 6. Innovation system of mixing silicon sand and resin can avoid delamination, dry yarn, resin-rich area, which will save raw material and increase the productivity. 7. Compacting layout, light parts and easy cleaning. 8. Nominal pressure beared by pipe can up to 25 bar. 9. Online realtime adjustment on raw material quantity (resin/glassfiber/ingredient) 10. The pipe cuting and trimming can be finished online. 11. Automatic thickness control system, which can feedback the raw material quantity on line(resin, curing agent, silicon sand, fiberglass winding products) 12. Control the quality by using convenient testing machine (ring stiffness, inner pressure and barcol hardness) The size of FRP-LX300 type FRP pipe continuous production line Pipe winding machine(length/width/height) 9500mm /3500mm1550mm. Sleeve winding machine (length/width/height): 1000mm/800mm/1500mm Universal testing machie (length/width/height): 800mm/500mm/1600mm Total power of production line: ≤25kw/H