STATIC MIXERS

Category:

STATIC MIXERS

The Static Mixers are in-line mixing devices which consist of mixing elements inserted in a length of pipe. The energy for mixing is derived from the pressure loss incurred as the process fluids flow through the mixing element and additional pumping energy is necessary over and above that normally needed for pumping requirements. The number of elements required in any application is dependent on the difficulty of the mixing duty, more elements being necessary for difficult tasks.

Mixers can be supplied as simple plain ended pipe sections, flanged with multiple injectors and sampling points fitted in bends or in square or rectangular section for ducts and open channels. They can be manufactured in a wide range of materials.

In case of two miscible liquids in laminar flow, the main mechanism in a static mixer is flow division. The elements are helical or pseudo-helical and are arranged in a series of alternating left and right hand 180 twists. The elements split the fluids entering in two streams and than rotate them through 180 degrees. The elements are in series in the mixer.

  • Absence of moving parts
  • High Mixing Efficiency
  • Compact Design – Small Volumes
  • Low Maintenance
  • Simple Installation and Cleaning
  • Exellent Reliability
  • Chemical Dosing
  • pH control
  • Diluting Flocculants and Mixing with water, waste water or sludge
  • Desalting Crude Oil With Water
  • Diluting Molasses with water
  • Mixng CO2 into Fruit Juices, Wine or Coffee Extract
  • Acid and Caustic Dilution
  • Low Consistency Bleaching

Material and Executions

  • Carbon and Stainless Steel, Superalloys, PP, PVDF, PTFE, FRP, PVC
  • Welded or Removable mixing elements
  • Connections can be flanged according to DIN, ANSI.
  • Conform to the ATEX Directive.