大型射出成型廠模具隔熱系統設計

large injection molding factories, special attention must be given to the mold insulation system design. This ensures that during the mass production of plastic molds, the design won’t negatively impact the customer’s satisfaction with the order. Here are three key points to consider for mold insulation systems:

  1. Product Surface Design
    The distance between the water channel and the product surface should generally be 5-6mm. If it’s too large, it may prolong mold heating time, while too small could compromise mold strength. The water channels should be parallel to the product surface and evenly distributed, ideally 15mm from the center of the material. Thermocouples should be placed between the water channels, at a depth of 50mm to 100mm, adjustable based on mold structure. Each mold should have a PT100 temperature sensor inserted into the cavity and connected to an external temperature controller.
  2. Mold Water Channel Connections
    Water channel connections should be placed on the top, bottom, or back of the mold. The operating side, where workers stand, should not have water inlets or outlets to avoid safety hazards from pipe breakage.

大型注塑厂也要注意模具隔热系统设计

  1. Mold Water Inlet and Outlet Design
    The mold’s water inlets and outlets should utilize a flow divider design. The mold’s temperature control system should have one inlet and one outlet to reduce excess pipe connections, minimizing heat loss and improving energy efficiency. 並提供噴漆, the external surface of corrugated pipes should be wrapped with insulation tape to maintain temperature and conserve energy.

大銀塑膠有限公司, Ltd. is a high-tech enterprise specializing in product R&發, 設計, 製造業, 和銷售服務, offering one-stop solutions. Since our founding in 1989, we have excelled in mold making, 註塑成型, 後處理, 和電子組裝. In addition to contract manufacturing, we develop our own products, supporting customers with private label production. 擁有5萬平方公尺的生產基地, 30 年 mold development experience, 超過 50 R&研發人員, 以及超過 100 註塑機, DAYIN is committed to providing high-quality manufacturing services to our clients.