PAM Vertical Paddle Mixers stand as efficient and versatile blending machines for batch mixing various materials, including free-flowing powders, granules, and pellets. Widely utilized across industries such as food, enzyme, cosmetics, fine chemicals, and pharmaceuticals, these mixers offer a superior solution, particularly for fragile and heat-sensitive products, with minimal mechanical and thermal stress.
PAM Vertical Paddle Mixers: How They Work
PerMix PAM Vertical Mixers feature a single shaft with a unique ribbon design. This design facilitates multi-dimensional movement of materials. As the ribbon moves materials upward, they drop by gravity into the center. This creates an effective counter flow of product particles. The turbulence flow field ensures efficient mixing. It allows for rapid exchange of material particles and heat, resulting in a homogeneous product.
An optional high-speed chopper can be installed for intensive mixing and lump breaking. This is especially beneficial when adding liquid to powdery materials. It helps prevent lump formation. The mixers typically have a cylindrical body with a conical bottom. Flat bottoms with scrapers for discharge assistance are also available. Additionally, a side-mounted access door allows for easy inspection and cleaning. This design prevents blind areas for mixing and cleaning. At the bottom of the cone, a flush-fitting plug valve facilitates product discharge. This valve can be manually or pneumatically operated.
Advantages
PAM Vertical Paddle Mixers offer several advantages, including:
- High accuracy with a minor component ratio as low as 1:1,000,000
- Gentle mixing suitable for sensitive materials without generating excess heat
- Optional chopper for intensive mixing and lump breaking
- Low minimal feeding volume requirement
- Full discharge with minimal residue
- Easy cleaning in either dry or wet conditions
- High heat transfer rate, ideal for heating or cooling processes of powders