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REPORT
DESIGN AND MANUFACTURING PLASTIC INJECTION MOLD
HOT RUNNER
I. CONSTITUTE
Plastic Materials in the distribution channels are kept in the molten state during spraying
The structure of a channel hot Hot Runner
HOT RUNNER
CONSTITUTE
Those of Hot Runner System suite
1. Equipment heating of raw sugar: Heater
2. The temperature control device: thermocouple, Controller
3. Insulation Division: In the mold using HRS has added insulation (space) to prevent an increase in temperature of the mold
4. Division adjust the movement of V / cell:
Piston, V / PinVpin linear motion up and down by compressed air pressure pushes the piston moves in the cylinder translational
Functional parts of the Hot Runner
•Silver spray stalk
•Connect with the spray nozzles.
•Closed cooling systems for connection Flows from machine to the nozzle.
•Reduced Xuatkhi necessary pressure.
•vHELP plastic from the machine
nozzle to the manifold.
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