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China, Chinese Advanced Cryogenic Rubber Bumper Deflashing Machine for Precision Finishing1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Rubber MachineryOther Rubber MachineryCryogenic Rubber MachineBumper Deflashing Machine
NANJING PEGE TECHNO MACHINE CO., LTD.
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Product Description Cryogenic Rubber Bumpers Deflashing MachineCryogenic deflashing is a deflashing process that uses a system whereby parts are placed in a chamber, exposed to extremely cold temperatures (achieved with the use of liquid nitrogen) and then tumbled and blasted with a polycarbonate media. Because the burrs have a high surface area relative to their mass, they "freeze" very quickly and become brittle. The tumbling action-combined with the impact of the media-removes the burrs without damaging the part itself.Cryogenic deflashing is the preferred process when removing excess material from oddly shaped, custom molded products.SPECIFICATIONS TECHNICAL INFORMATIONMODEPG-60TPG-80TPG-100T/120TPG-150TMACHINE PHOTO SIZE(L*W*H)1000*1000*1950MM1100*1200*2000MM1200*1250*2200MM1300*1350*2250MMWEIGHT700KG850KG1000KG1500KGPOWERAc380v 50HzAc380v 50HzAc380v 50HzAc380v 50HzELECTRICTY6Kw*3Ph7Kw*3Ph8Kw*3Ph9Kw*3PhTEMPERATURE-130 - +50oC-130 - +50oC-130 - +50oC-130 - +50oCPRESSURE0.5-0.7Mpa0.5-0.7Mpa0.5-0.7Mpa0.5-0.7MpaBARRAEL CAPACITY60L80L100L or 120L150LEFFECTIVE CAPACITY20L30L`40L`50L`WHEEL SPEED3000rpm - 7200rpm3000rpm - 7000rpm3000rpm - 7000rpm3000rpm - 7000rpmCOOLING MEDIALiquid NitrogenLiquid NitrogenLiquid NitrogenLiquid NitrogenOPETATION MODETouch ScreenTouch ScreenTouch ScreenTouch ScreenFRAMESUS304 WITH SOME RED PAINT ON CERTAIN AREAWHEEL DIAMETERAL φ250mmAL φ300mmAL φ350mmAL φ350mmBLASTING SPEED105.7m/s123.3m/s143.3m/s143.3m/sMACHINES IN CUSTOMERS' FACOTRYPRODUCT DESCRIPTIONPROCESSING PRINCIPLEWith the decrease of the temperature, rubber/plastic parts enter into hardened, brittle, and crystallized process, its flexibility is gradually lost. It is easily broken by external force when it is under brittle temperature. Flash of the molded products is generally much thinner than finished product itself, it become brittle earlier than product in the low temperature. Cryogenic deflashing machine applies this principle, works in the time range when flash is brittle while products still keeps its flexibility, hit the flashes by high speed projected special plastic media, clear out the brittle burr. The flashes can be easily removed, and the product not be damaged.FUNCTIONSOur machine is widely used in removing the flashed of small rubber and plastic parts like O-rings, gaskets and other molded parts.With the cryogenic processing technology, the flashes are firstly freeze and then shot down the high-speed projection media (Polycarbonate blast). The surface quality of molded rubber and plastic rubber parts can be improved greatly.OPERATION PROCESSWHOLE SYSTEM DRAWINGAPPLICATIONS A. O rings, irregular rubber parts with different material and sizes. B. Micro electronic product parts C. Precision elastomeric parts D. Precision injection moulding plastic parts E. R & D part runs F. Die casting products, like zinc aluminum, magnesium alloyFEATURESHigh efficiency: The machine can replace about 60-80 worker to removing the flashes.High precision: It can remove small and hardened flashes which cannot be removed by handworkers and improve precision of the products.Low cost: It also has a feature of lower cost comparing with processing the parts by handworkers.OUR WORKSHOPPACKINGSHIPPING
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