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Conformal Cooling Design Validation

conformal cooling design validation - filling temperature

Cooling Analysis

Conformal Cooling Design Validation

Moldex3D was used to validate the effectiveness of a new conformal cooling system, to reduce mold cycle times, and increase the success rate by 99.7%.

Owner: Yuuki | Publication date: 2022.

Field of expertise:

Software

Methods:

Cooling Analysis

Application area:

Injection Moulding

Industry:

Consumer Products

Temperature issues were found in the hot runner nozzle of a water injection vacuum cleaner water tank, therefore the material on the outside could not be properly solidified.

By leveraging Moldex3D’s 3D cooling simulation technology, Yuuki achieved conformal cooling design validation and overcome their molding problem, improving the success rate by 99.7%.

Challenges
  • Short shots
  • Poor appearance
  • Long cycle time
Engineering solution

Moldex3D was used to help Yuuki validate the effectiveness of a new conformal cooling system, to reduce mold cycle times, and increase the success rate by 99.7%.

Benefits
  • Achieved high-quality appearance
  • Reduced cooling time by 75%
  • Increase the success rate by 99.7%
  • Reduced manufacturing costs
conformal cooling - tool design

Part and runner system

conformal cooling design - cross section

Cross section of the model

conformal cooling design - filling

Filling of the part

cooling system

Geometry of the original cooling system

new cooling system

Geometry of revised cooling system

conformal cooling - filling temperature

Melt front temperature distribution

design validation - results

Original and new results compared

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