China 3gallon 5gallon PC Barrel Blow Molding Machine

3Gallon 5Gallon PC Barrel Blow Molding Machine
Features of machine
1. Electric system: Mitsubishi PLC from Japan and human-machine interface
2. Hydraulic system: YUKEN hydraulic valves and pump from Japan
3. Plastisizing system: Effective, energy-saved screw
4. Die head specially designed for PC material
5. Clamping unit: Adopting linear slide way with precision up to um grade
6. Parison injecting: Single hydraulic cylinder without non-synchronization
7. Mould changing: Extruding cover can be adjusted up and down, diehead can be moved by hydraulic, and mould changing is very easy.
Technical Parameters

unititemspecificationdiscriptionnoteExtruding
(Main extruding)Screw diameterφ82mmSpecial exhaust screw for PC Screw L/D30:1 Material of screw and barrel 38CrMoALA Plasticizing capacity130~160KG/Hrbased on LG grand, changeable with different density of material Extruding methodOil motorLow speed, big pitch of strand Front-back adjustingYes Up-down adjusting YesChain and turbine running with oil motor Temperature control zones8Temperature, Mitsubishi Blowers4Power 120W CoolingYesPut cooling water through entrance of screw Mold closing unit Structure
Without bar, bilateral synchronization center-mold closing, with large and average clamping forcePatentMold-moving guideBall bearing beeline guideSmall resistance, high speed, high precision, scuff resistance Platen dimension550x650 mmMax. Platen distance350~780mm Clamping force215KN Fixing moldMold pressing platenMake screw hole on platen, mold pressing platen Clamping stroke control
Inductive switch & movingDiscriminate end of mold opening, low-speed of mold opening, end of mold closing and low-speed of mold closing Electric protect
Taiwan FOTEK electric protect switch with six-zone DieheadStructureCentre-feedAverage press, be able to oppugn Material 38CrMoALA inner mirror Accumulator4L Die mouthΦ80~Φ120 mmMin~Max Parison thickness controllingAvailableMOOG 100-point Injecting stroke conmtrol Accumulator electric ruler & limit switch Parison adjustment methodOuter mandral Temperature zone4 Standard bottom blowing unitBlow pin stroke controlInductive switchDiscriminate end of blowing pin up, end of blow pin down Blowing control mode Discriminate high pressure blowing and low pressure blowing Blowing pin cooling functionCooling water1-in, 1-out cooling system
Blowing pin position adjusted Front, back, left, right, three way displacement adjusting Electricity Controlling systemTemperatureMeduleMitsubishi, alarm for up-limit and down-limit, P.I.D control Load protect Set electric protect according to different zones, prevent from destroy when abnormal electricity ProgrammerMitsubishiThe movement programmer composed in general language, and movement control may be revised according to the users' special demand Operating screenHuman interface screenHITECH, Taiwan Timing settingTouch screenSet pressure and timing on the screen to manage and control the movement HydraulicOil motor power60HP Mail oil pump USA DENISON OR SUNNY ControllingProportionalSetting data from 0 to 999 Max. working pressure140 kg/cm2 PneumaticsDirection AIRTEC, Taiwan Pressure controllingSeparate styleSeparate two adjusters for high and low pressureMax. pressure8kg/cm2 All air pipes are connected by PU pipeOther informationLubricative method Fill lubricate oil by hand on mold opening & closing basement Oil cooling Using heating exchanger from Taiwan Mold cooling Separated cooling water resource, use 5-in 5-out fix (single side) Gear box, hopper basement, die head cooling Use separated cooling water circuit, insure cooling effect Overall dimensionL*W*H6300*2200*3800mm WeightTON12T

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