Definitive Guide Chocolate DOUBLE TUBE BALL REFINER için
Definitive Guide Chocolate DOUBLE TUBE BALL REFINER için
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Although nowadays many companies claim their systems are fully automated, small scale producers should realistically consider the skills of their operators, the ease of operation and the need for maintenance. In this aspect, systems with a simple machine layout might be preferable.
Chocolate mass is made from fat or fat containing ingredients – usually cocoa butter and liquor, sometimes milk fat and particles, usually sugar, cocoa solids and sometimes dry milk products.
The process is shown in Figure 4. Refiner flakes are transferred into the feed hopper, its filling level controls speed of the feed screw and compensates supply variations. While some cocoa butter is added, the screw feeds the pasting columns. It is equipped with adjustable baffles and shearing wings; the flakes are subjected to intensive mechanical stress. During this process the mass changes from its dry state (dry conching) to a tough plastic state. Cleaned conditioned air is supplied by fan. After finally adding lecithin it leaves the pasting column in flowable consistency. The mass is passed to an intermediate tank whose stirrers and wall scrapers keep the chocolate in motion to stabilise the process of the structural changes after the adding of lecithin.
Nevertheless also here one refiner would need several hours to fill a large 6-t-conch, which can only be solved by always having one machine idle or by using at least two smaller conches. For very small scale or test production the company also builds a uçman scale 5RR with 50cm rolls and 3-rollers.
During the process the remaining fat and emulsifier are added. Conches are built in various forms and hayat be equipped with one, two or three mixing shafts. More detailed descriptions of the process emanet be found in1.
• Electric extractor fan provides cross refiner air flow through hopper vent for reduction of volatiles, acidity & moisture
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 sevimli really see the sugar and shot moving well.
In this complete guide, Ayevi Marika explains how to use chocolate fountains including technical assembly, operation and troubleshooting tips.
Quality materials: A chocolate refiner made with high-quality materials will last longer and require less maintenance. Look for machines made with durable gears and CE-certified motors.
YS/B 500 with unique design, distinctive workmanship and advanced technology provides maximum product output in minimal time and works noiselessly.
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An alternative method to produce chocolate is using a ball mill where the mass is milled and sheared at the same time. Although cocoa liquor is usually ground by ball mills, those are not popular for chocolate mass in the European industry. Nevertheless those systems are commonly used worldwide. The production is closed, which ensures hygienic processing and prevents contamination. Industrial-scale ball mills work continuously.
The terms “conche” and “melanger” refer to distinct stages in the chocolate-making process, but they are sometimes used interchangeably. While both conching and melanging contribute to refining chocolate, they serve different purposes and involve different techniques.
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