Dehumidifier for Humidity Control in Plastic Product Manufacturing

Kosmen Hà Nội
Published: 02/06/2025, 10:11 - Updated at 02/06/2025, 10:40

Humidity is one of the key factors that directly affects the quality of plastic products, especially during injection molding and shaping processes. When humidity is not tightly controlled, plastic materials easily absorb moisture, leading to surface defects, blistering, air bubbles, or reduced mechanical strength. Installing an industrial dehumidifier helps maintain ideal humidity levels, ensures consistent output quality, and boosts production efficiency.

Project Information

Recently, Kosmen conducted a site survey and installed an industrial dehumidifier system to control humidity in the plastic production area of Nhan Duc Company. Below are the project details:

  • Client: Nhan Duc Industrial Co., Ltd.
  • Address: Nhon Trach III Industrial Zone, Hiep Phuoc Town, Nhon Trach District, Dong Nai Province, Vietnam
  • Purpose: To maintain stable humidity levels in the plastic manufacturing workshop and prevent moisture-related defects during molding and processing.
  • Installed Equipment: Kosmen KM-180S Industrial Dehumidifier

Benefits of Using Kosmen Dehumidifiers in Plastic Manufacturing

  • Humidity is maintained at an ideal level, preventing moisture absorption by plastic materials and reducing technical defects such as surface cracks, warping, or blistering.
  • Eliminates water condensation that can cause rusting of equipment, thereby extending the lifespan of the production line.
  • The injection molding and plastic shaping process becomes more stable, minimizing rework due to defective products.
  • Dry, well-ventilated air helps limit the growth of bacteria and mold in the workshop.

Client Feedback

After installing the Kosmen KM-180S dehumidifier, Nhan Duc Company reported a significant improvement in maintaining stable humidity levels in the production facility. The rate of standard-compliant products increased, and moisture-related technical issues virtually disappeared. The company expressed high satisfaction with the device’s durable performance, energy efficiency, and the dedicated after-sales service provided by the Kosmen technical team.

Below are some real images from the project:

Kosmen dehumidifiers control humidity in plastic product manufacturing plants Kosmen dehumidifiers control humidity in plastic product manufacturing plants Kosmen effectively removes moisture, maintaining stable humidity levels for plastic production processes Kosmen effectively removes moisture, maintaining stable humidity levels for plastic production processes  Kosmen delivered the dehumidifier to Nhan Duc Company  Kosmen delivered the dehumidifier to Nhan Duc Company