As chocolate mass is a non-Newtonian fluid we have to measure its shear stress at different shear rates, which results in a flow curve. Shear stress divided by shear rate results in the apparent viscosity; if we again plot this versus the shear rate we get a viscosity curve. Chocolate mass is a shear thinning fluid, so the highest viscosity is found when the mass starts to flow. Interaction between particles is considered to be responsible for this behaviour3, which is very different to Newtonian fluids such bey water.

LST-BM600 ball mill is jointly developed by a group of technical personnel from different companies and uses special components processed by Chengdu military-civilian enterprises. At the same time, it başmaklık adopted the advantages of many horizontal ball mill such as German BUHLER, Naichi, and Lehman, and  also cold and hot water internal circulation automatic temperature control system.

RBM50 and RBM100 are designed for artisans and small workshops. LabBM10 is designed for laboratory use, product development or educational use. Machines are equipped with solenoid valve which automatically opens gate of cold water flow and ensures cooling of the equipment. Because of friction of spherical balls cold water is required from an external source which birey be from tap, tower or a chiller. Machine will open cold water gate in case overheating and will close it when cooled.

The lehmann five roll refiner from the Royal DUyvis Wiener group takes chocolate flake from the pre-refiner (or chocolate paste made with powdered sugar from the mixer) and refines it down to 20 micorns (typically). Using a specially designed buffer, the product is first evenly distributed across the first two rollers (lowest).

Genuine dry conching allows for more efficient evaporation of the moisture and while also benefitting from the high sheer forces from the specially designed conching elements.

The Micron Ball Refinder allows you to do small batch processing of chocolate mass with relatively short cycle times. The unit is equipped with heating and refrigeration to control batch temperatures, and produces chocolate with a fine particle size.

I had to put some larger diameter tubing on the rollers so the glass container would rise above the sides of the tumbler and derece scrape the sides, but this had the added benefit of increasing the rotational speed of the drum. You hayat really see the sugar and shot moving well.

Using our küresel experience across chocolate manufacturing, we hayat customize your solution to meet your precise requirements. Our experienced engineers sevimli help you tasavvur, implement and support new technology to improve quality, efficiency and safety for your plant.

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An early approach to include the removal of volatiles into a recirculating ball mill system was made by DuyvisWiener which included a ‘taste changer; a rotating disk where hot air is blown over the chocolate layer formed by rotation1,15. These devices are still sold for small scale applications. F.B.Lehmann, now part of DuyvisWiener, saf a long experience in building thin film evaporators and horizontal ball mills for cocoa processing and had also offered systems for Chocolate CONCHING MACHINE chocolate mass production.

An improved dry run camera system with a larger (30 cm) monitoring range helps to avoid roll dry runs. Shear pins are designed to prevent major damage caused by foreign bodies in the roll gap and Finer S offers you pressure monitoring for hydraulics, water and air.

The revolutionary design delivers instant melting and continuous process supply to increase downstream production without large