Dry Chemical Feed Systems

Dioxide Pacific represent Coperion and Hapman with a comprehensive range of dry chemical feed systems. Coperion’s material handling equipment and components are designed for a wide variety of applications in the plastics, chemicals, food and pet food, pharmaceutical, minerals and nonwovens industries. The product line consists of volumetric feeders, blower packages, vacuum sequencing receivers, controls, blenders for silos and hoppers, filters and receivers, and rotary, diverter and discharge valves. Hapman are a global manufacturer of standard and custom bulk material handling equipment and complete material handling systems in all major bulk material processing industries and offer a product line of bulk bag unloaders and conveyors.

With a broad array of equipment that includes dry chemical screw feeders (for powder and granules), powder solution makeup and dry and liquid polymer activation, we can be an integral part of your chemical handling projects.

Typical dry chemical feed systems can include Lime; Soda Ash; Powdered Activated Carbon (PAC); Potassium Permanganate; Powdered Polymer (polyelectrolyte). Industrial systems can be for addition of pigments or additives or plastic granules.

Hapman bulk bag unloaders are engineered to safely and effectively unload large bags, commonly known as Flexible Intermediate Bulk Containers (FIBC). The structural framework is designed for your specific application.

  • Long-lasting robust frame designed for your specific bag size and application.
  • Custom-designed frame fits tight spaces when you need to work around or straddle another piece of equipment or obstruction, or have restricted headroom.
  • Integral bag dump station for manually dumping smaller bags/minor ingredients.
  • Pneumatic bag and side puncher bag agitation
  • Pinch valve for retying bags
  • Untie boxes designed for your particular application
  • Integral dust handling
  • Manual iris valves

Working with Dioxide Pacific, Coperian and Hapman gives you access to the latest technology in process control and material handling. Our Engineers offer a comprehensive design-build assistance backed by expertise in applied technology. Our years of experience in bulk material handling, and the knowledge gained through product testing, enable us to evaluate each customer’s needs and meet them cost-effectively with the best-available solutions. Technical information including brochures and data sheets can be accessed at our Downloads page.