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gas injectionModify Date : 2020-08-03 10:40:09
Gas Injection System Layout
gas controller
What is gas forming?
Gas formation is a new concept of injection molding method that overcomes contraction, wheel, and process time, which are vulnerable to general injection, by injecting high-pressure gas after filling a certain amount of resin by injection machine.
the advantages of gas formation of gas
Cost reduction aspects:
Reduced resin materials:reduces weight of the resin, enabling integral forming, reducing the number of parts
Reduced process time:Cycle time reduction,reduced cooling time due to reduced thickness
Reducing the cost of the balance due to the majority of the balance of payments
Reducing the cost of making molds
Quality aspects:
Reduced bending defect due to uniform prostatic pressure
Reduced shrinkage defect due to pressure from filling of gas
strength reinforcement by gas channel
sinkmark reduction
design aspect
Design degrees of freedom: freedom of thickness, increased freedom of curvature
Minimize distortion
hollow design:reducing component scores,Stiffening of the hollow structure of the post-process.
Extruded gogwangtaek
Characteristics
Rapid Heating, cooling mold by using the hot steam.
Be in conformity with the highly polished production.
The compact and slim design, installation will be easy.
Electricity cost savings by minimizing heat loss can do.
degassing
For mold vacuum system purposes:
Improve quality, shorten cycle time, reduce mold costs, and enable thin product formation
Advantages of a gas vacuum system include:
cost-cutting aspects, quality aspects, design aspects
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