High Speed Disperser/Dissolver

Wahal range of high speed dispersers/dissolvers are widely used in various industries in manufacturing of pigments, paints, inks, adhesive, chemicals and many other products.

The disperser unit comprises of a high speed rotary blade which ensures rapid breaking of lumps present in the liquid powder mixture, uniformly distributing and wetting the powdered content in the liquid phase. While major application is to dissolve soluble solids/powders in liquid phase.

High-Speed Dispersion of Titanium Dioxide

Titanium dioxide (TiO2) is chemically neutral and has a special whiteness and whiteness. These structures have led to their widespread use in many industries.

Benefits

  • TiO2 is added to the liquid or organic solvent at a rapid rate, reducing dust emissions.
  • The rotor/stator head function provides a powerful shear that can break even the strongest agglomerates.
  • Working can be done in a closed system, to reduce solvent emissions.
  • The Wahal Engineer mixer saves energy and saves.
  • The shorter processing time required to obtain the same dispersion reduces aging and consequently the cost of rest and storage.
  • The size of the batch, the composition, the type of ingredients, and the viscosity of the final product determine which machine from the Wahal Engineer product range is most suitable for each processing requirement.

 

Wahal Process Technologies Pvt. Ltd, designed high shear cowl blade ensures perfect mixing and improves the efficiency of the process. The efficiency of mixing and dissolving is proportional to the tip speed of the blade which is in turn dependent on the blade diameter and rpm at the particular instant. The diameter of the blade is generally 30-40% of the vessel.

Wahal Engineers high-speed disperser machine uses as per below:-

paint manufacturing process, paint production process unit, paint making machine, paint grinding machine, Manufacturing process of paint, paint mixing machine, high-speed disperser for paints. We are Leading high-speed disperser manufacturers in India.

High-Speed Dispersion of Titanium Dioxide

Titanium dioxide (TiO2) is chemically neutral and has a special whiteness and whiteness. These structures have led to their widespread use in many industries.

The process

Titanium dioxide is usually given as a powder mark but can also be dispersed in advance in oil or water systems. The variety of applications leads to many different processing methods, however, the process requirements are the same:

  • TiO2 is usually given in powder/pre micronized form and reducing particle size (digestion) does not work in most cases.
  • In order to maximize transparency and shine, TiO2 must be fully dispersed and evenly distributed throughout the product.
  • Dust / soluble emissions should be reduced.

The problem

The following problems can be encountered when using conventional mixers with agitators:

  • In addition to water, solvent, varnish or other media particles often reassemble.
  • Ordinary combinations cannot break these down effectively.
  • Long mixing cycles are required to achieve uniform dispersion.
  • Extended processing time contributes to the production of solvents.
  • The powder should be added under controlled conditions that can be time-consuming and lead to an increase in dust emissions.

Solution

  • The high speed, high shear performance of the Wahal Engineer mixer provides a solution to these problems.
  • The subject of rotor/stator activity rapidly disperses Ti02 particles into the surrounding liquid, resulting in the same product and shorter processing times.

This can be achieved by using a batch mixer immersed in the process vessel, or by adding a Wahal Engineer In-Line mixer to the existing system in the rotation system as shown:

 

We manufacture and export a wide range of high speed disperser, high speed dissolver mixer which works on the principle of high rpm of the rotor mounted directly on the spindle which causes dispersion action. There are different design of the rotor blades depending upon the application such as cowl type blade, jet foil blades, and many more. The most widely used range is the Twin Shaft Dispersers and Triple Shaft Dispersers. It also to be used for paint manufacturing machines. It called high speed disperser for paints Machine

Twin/Dual Shaft Disperser/Mixer

In a Twin shaft mixer, the feed product is put into the high-speed disperser blade and to control the mixture for the uniform mixing inside the tank.

Features:

  • Optional fixed stands for fixing the dispersers of lifting with hydraulics to adjust the height
  • Hydraulic lifting stands along with sealing lids to perform the process in an enclosed manner or under vacuum if required
  • Speed variation for each drive to vary the required rpm for processes
  • Various tool design/work-heads for a wide range of applications

For more info visit – https://wahalengineers.com/twin-shaft-dispersers/

Triple Shaft/Multi Shaft Disperser/Mixer

Multi shaft dispersers refers to the range of dispersers have a number of work heads or mixing blades driven through a single or multiple drives as per the design.

Application:

    • Paint, Pigment & Ink Industry
    • Pharmaceutical industry for highly viscous semi-solid
    • Chemicals, Agro-chemicals & Adhesives

The design of the triple shaft mixer extends and is advanced technology over the dual shaft mixer.

  • Wahal Engineers high-speed disperser machine uses as per below:- paint making machine, paint grinding machine, paint mixing machine, high-speed disperser for paints. We are Leading high-speed disperser manufacturers in India
  • The high shear mixer is designed for sanitary applications and can be configured to meet compliance with FDA norms. Our high shear mixers can also be supplied with ATEX-approved motors or IEC -60079 Flameproof/explosion-proof motors with certification for hazardous applications.
  • Inlet and Outlet: Can be designed as per the specific requirement ( Flanged, DIN connections, Tri-clamp, ASA, etc. )
    Control panel: ATEX-approved control panels can also be supplied with our high shear mixers.
  • Motors: TEFC ( Totally enclosed fan cool ), Explosion-proof / ATEX certified motors can be supplied as standard to be used with frequency inverters or starters. Washdown motors and stainless motors can also be supplied.
  • Rotor/ stator: Can be supplied extra with each high shear mixer ( Expect the 4 stage model ) and can be used interchangeably as per the application.
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