YSTRAL X-Batch Disperser

The YSTRAL jet stream mixer fulfils all requirements for a complete and homogeneous mixing of the contents of a vessel. Effective micro- and macro-mixing of the entire contents of the vessel without the introduction of air. Complete mass transfer across all vessel levels due to vertical mixing. Up to 90% of the energy used is converted into vertical flow - no rotating vessel contents. Even heavy sediments are suspended by directed streams. Rotating parts are protected against unintentional intervention. With open tanks no tank fixing is necessary. A fast rotating rotor surrounded by a stator generates a downward directed guide jet which directs the liquid flow directly to the bottom of the container. At the bottom of the container, the stream splits and creates an upward flow on the outer wall. At the surface, the liquid flow is redirected towards the bottom of the tank.

The latest generation of multifunctional YSTRAL PiloTec process equipment offers you the opportunity to use established production processes on a laboratory scale. Thanks to Conti-TDS technology, powder can be inducted, wetted and dispersed under vacuum, dust-free and in a single operation. Easy-to-use swappable tools enable operation using the innovative Multi-Z or Z-Inline process with high-precision multi-stage shear ring systems. Established procedures and a specific energy input independent of the batch size guarantee excellent and consistent results. These can be easily transferred to production scale - a safe scale-up to ystral plant construction. The modular design enables extension to the PiloTec-Plant process plant with ystral mixing technology, systems for handling powders and liquids, measuring technology and sensors, lifting stands as well as other modular components.

TDS Induction Mixers draw powder, liquids or gases below their level into liquids and at the same time homogenise the contents of the container. The vacuum required for induction is generated in the mixing head. The machine is installed in the container from above by means of a flange or traverse. Alternatively, the TDS Induction Mixer can work on a lifting frame. The powder is inducted from the container and introduced under the fluid level by mixing it immediately and wetting. The mixing head generates the required negative pressure. Dust loads are prevented during the addition of powder by direct induction from the bag. Effective micro and macro mixing of the complete container contents with simultaneous addition of powder. Immediate wetting under fluid level. Complete mass transfer and homogeneity across all container levels via the jetstream mixing principle. In addition, liquids and gases can be inducted.

Intensive vertical mixing of the container ingredients in the micro and macro range. An additional downstream shear ring dispersion is not necessary. Due to optimal dispersion performance, high efficiency and easy handling of the mixing tools used, the Dispermix meets the high requirements of demanding production processes for the introduction of liquids or powders into liquid. Agglomerates are crushed and thus better wetting of the powder with the liquid. Different slot widths allow the adaptation to the corresponding application. The Dispermix head generates two differently directed liquid streams. A vertical partial flow is directed straight to the vessel bottom, where it is divided and circulates the entire vessel contents. A second partial stream is deflected horizontally in the Dispermix head and guided through the dispersion zone. Solid particles and/or droplets are reliably comminuted and homogeneously distributed.