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What is Sigma Mixer features and applications? | Sigma Blade Mixer | JCT Machinery

October 11, 2023

What is the key features and components of a sigma mixer?

• Dual Mixing Blades: The sigma mixer features two horizontally oriented, sigma-shaped blades that rotate in opposite directions. These blades resemble the Greek letter "sigma," which gives the mixer its name.

• Trough or Bowl: The mixing chamber of the sigma mixer is typically a trough or bowl-shaped vessel where the materials are loaded for mixing. The dual blades rotate within this chamber, ensuring thorough mixing and kneading.

• Cooling or Heating Jackets: Some sigma mixers are equipped with cooling or heating jackets around the mixing chamber. These jackets allow for precise temperature control during mixing processes that involve temperature-sensitive materials.

• Control System: Modern sigma mixers often include control systems that allow operators to adjust the mixing speed, direction of rotation, and other parameters for optimal mixing performance.


• Dough Mixing: Sigma mixers are commonly used in the food industry for kneading dough for bread, pasta, and various baked goods.

• Rubber and Plastics: Sigma mixers are used to mix rubber compounds, polymers, and other high-viscosity materials in the rubber and plastics industries.

• Pharmaceuticals: Sigma mixers can be employed for blending and mixing pharmaceutical powders, pastes, and formulations.

• Chemicals: Sigma mixers are suitable for mixing adhesives, resins, sealants, and other chemical compounds.

• Cosmetics: Sigma mixers are used in the cosmetics industry for blending creams, lotions, and other cosmetic products.


• Effective Mixing: The dual-blade design and kneading action ensure thorough and consistent mixing even for high-viscosity materials.

• Heat Transfer: Cooling or heating jackets allow for precise temperature control during mixing processes.

• Versatility: Sigma mixers can handle a wide range of materials, from sticky pastes to dry powders.

sigma mixer

Company Advantages

1.Team: Focus on the chemical equipment industry for more than 12 years, with more than 10 years of experience in the technical team!
2.Can provide the entire production line design and production, plant specifications, reasonable customization, equipped with suitable machinery for you.
3.Quality: The equipment is made of stainless steel, the appearance is mirror polished, and the vacuum box balance structure is adopted. The vacuum degree reaches -0.096 and the sealing quality is good.
4.Efficiency: Generally, the drawings can be produced in three days and the goods can be shipped in one month.

About JCT Machinery

For over 15 years, our company has been a leading manufacturer of chemical mixing machinery. We specialize in designing and producing high-quality mixing equipment that is used in a wide range of industries, including silicone sealant production line,hot melt glue production line,battery ion full automatic production line, paint production line and so on. Our extensive experience in the industry has allowed us to develop a deep understanding of the complex and specialized requirements of chemical mixing equipment. We have invested heavily in research and development, using the latest technology and materials to create innovative and efficient mixing solutions. Our product line includes a wide range of mixing equipment, including high-speed mixers, low-speed mixers, emulsifiers, homogenizers, and more. We also offer customized solutions to meet the specific needs of our clients, including modifications to existing equipment and the development of entirely new products. One of our key strengths is our commitment to quality. We maintain rigorous quality control standards throughout the entire manufacturing process, from design and prototyping to final assembly and testing. This ensures that our products meet the highest standards of reliability, efficiency, and safety. Our team of experienced engineers, technicians, and support staff are dedicated to providing exceptional service and support to our clients. We work closely with our customers to understand their unique needs and requirements, providing tailored solutions that meet their specific needs. Looking ahead, we remain committed to our vision of being a leading provider of chemical mixing machinery, dedicated to innovation, quality, and customer satisfaction. We will continue to invest in research and development, expanding our product line, and providing world-class service and support to our customers around the world.

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