SHANGHAI KAIWEI ELECTRIC EQUIPMENT CO., LTD.  

Product Name: KW-521 Polyurethane PU gasket waterstrip making machine/strip purling production machine line Model NO.: KW521 Certification: CE, ISO9001:2008 Computerized: Computerized Automation: Automatic Principle: High-Pressure Air Type Raw Material: Mixing Type: Polyurethane Foam Machine Warranty: One Year Weight: 1900 Kg Trademark: KAIWEI Transport Package: Wooden Case/ Carton Specification: 4000*3300*2300mm Origin: China HS Code: 8479899990 Product Description KW-521 Polyurethane PU gasket waterstrip making machine/strip purling production machine lineApplicationKW521 widely applied for car, cabinet/box, air filter, air-conditioning pursing device,packing, electrical element, light, new energy, etc.FeatureMaterial: PU Stroke: 2300*1250*200mm(X*Y*Z)Working table: 2000*1000*900mm (L*W*H)Mixing head: HT600Finished gasket width: 6mm-30mmMain Tech. dataItemsParameters/BrandmachinemodelKW521overall space1200*800*200mm (L*W*H)working stroke1100*700*200mm (X*Y*Z)weight1900 KGSchemical materialnamepolyurethanecomponents2 components(A+B)system/operationoperating systemKW521based on Windows7/windows10interfacetouch screenoperating methodtouch screen/keyboard/ buttonscontrollerindustrial pcscreen sizeKW-600600gasket width5-30mmclean methodhigh pressure water clean+ air-blow cleaningmixing ratio(A:B)1∶1-10∶1output1-4 g/srepeated position precison±0.05mmair pressure6-8 barmetering pumpbrandBarmagmodelA-3cc/r B-0.6cc/rmechanical frametype3-aix linear mechanical armspeed0-250mm/srail brandHIWIN (Taiwan)gear-rack brandChina brandservo motorPanasonicspeed reducerBGT(Taiwan)storage tanktypeair pressure tankvolumeA tank-40L Btank-40Lautomatic stirringA tank:YES B tank: NOglue refillmanualair refillautomaticautomatic refill stationoptionalworking tablematerialaluminum profilessize1000x700mm electric powervoltage3X380Vpowder5.5kwairdry compressed air≥6barwaterclean tap waterMixing and Dispensing:Mixing head model:KW-600Dimension:410*200*135mmWeight:4.6KGColour: SilverOutput:1-4g/sRepeated glue output precision:1%(weight test)Pressure control method: electromagnetic valve Description:High pressure water-cleaning and air-cleaningModular light-weight structural design;High strength aluminum alloy and stainless steel structure;Multiple levelglue injectingStirring bar speed is adjustable, special design makes glue mixing very evenHigh pressure pinhole injecting valve to control water-cleaningAir-blow pinhole injecting valve to dry mixing headStirring bar directional movement to control the nozzle locking functionGraphical editing mode1) Auto Cad is built in the vertical computer;2) USB port to transfer the Auto Cad drawing to the vertical computer;3) Gallery with standard pictures in the vertical computer;4) Wireless Hand operator panel for teach in programming; Metering Pumps:Germany Barmag metering pumps can assure the precision of glue feeding.NameBrandModelSpeed(ml/r)QuantityTypeA feeding valveBarmag1-001-178731 setsingle inlet and outletB feeding valveBarmag1-001-17850.61 setsingle inlet and outlet Mechanical frame:Mechanical frame is including 3-axis steel welding mechanical arm, gear-rack, rail, servo motor, speed reducer, drag chain, steel base and others.Steel welding frame can meet the demands of high strength and stability when the machine moves in high speed. Besides, skewed tooth gear-rackcan improve the stability and precision of 3 axes, reduce the noise.Electrical control panel:KAWIEI ES SERIES control panel:1700*1000*400mm(H*W*D)Material :mild carbon steelColor: RAL9003 RAL2011Elements brand:Schneider Omron Siemens and others Storage tank: 1,Material:stainless steel2,Volume: A-40L B-40L3,Automatic high-low level alarm for A4,Atank is with automatic glue-stirring and air-refilling function5,A,B tank are with impurity filter6,A tank with automatic air refilling and mixing function Working table:Dimensions:2000*1000*900mm(L*W*H)Material:Aluminum profilesDesk top:Grey wear-resisting clothWater and air-cleaning stainless boxControl button boxWork-piece fixing stainless barsRaw Material-PUPU is aproduct of 2-component Polyurethane. It adopts FIPFG (foamed-in-place foam gasket) technology which can foam on theworkpiece directly. The finished product is asoft and elastic foamed gasket. This gasket is made from component Aand componentB. Component Ais mainly polybasic alcohol, Component Bis ahardener-isocyanate. After mixing Aand Baccording to acertainproportion and completely foaming, the mixture will become asoft foamed sealing strip.• Mixing time: time for mixing component Aand component B• Reaction time: time for the mixture to react( about15-60 seconds after mixing)• Foam time: time from reaction to finish (about 15-180 seconds)• Dry time: time for no viscosity on the suface, and no damage with touch under room temperature 25 ºC(about 2-20 minitues later)• Available time:time for the availability of gasket to be pressed or assembled (about 20 minitues-12 hours later)