Discover now What are the benefits of using a chocolate refiner?
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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.
Feed has to remain pumpable during the entire grinding process, which requires a lower viscosity and thus higher fat contents, when compared to the feed of a roller refiner. Consequently, it is more difficult to remove moisture and undesired volatiles kakım done in classical dry conching. The fact is ignored by some ball mill manufacturers, who sell ‘all-in-one’ solutions. This might work for some compounds, baking chocolate and the like, but is hamiş further considered if we look at quality chocolates.
Original and versatile 5 in 1 manufacturing solution performing the function of a cocoa liquor mill, sugar mill, mixer, refiner and conche – all in one single machine. The Refiner/Conche is the universal solution for making chocolate, compounds, coatings, pralines, truffles and fillings for small to medium production capacities.
Process air, loaded with volatile and undesired flavour is separated. In the weighing station the recipe is completed by liquid components. The wall scraper of the vessel prepares already a pre-mixture. The exactly composed chocolate mass is discharged in batches into the collecting tank. There it is further mixed and cooled. From there it is continuously pumped through the dynamic flow mixer used for intensive homogenising. After passing a vibrating screen the chocolate mass is ready for further processing.
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Everything you need to know about the cocoa nibs grinder Chocolate is an indulgent treat that katışıksız been enjoyed by many for centuries. Whether you are a chocolate manufacturer or a craft chocolate entrepreneur, you understand the importance of the cocoa nibs grinder in the chocolate making process.
Our PreFiner S allows pre-processing chocolate, filling and coating masses to a precise particle size. Maximum release of the bound fat with simultaneous calibration of crystallized sugar delivers a homogeneous product ready for refining.
Removal of undesired volatile off-flavours contained mainly in cocoa particles and developed during cocoa fermentation
This is possible through pre-drying refiner flakes5 or milk powder6. Downstream, the liquefaction yaşama be done in a very rapid batch process or continuously using a high-speed in-line mixer14.
The Finer S five-roll refiner delivers outstanding performance with consistent particle size for smooth and flavorful chocolate, compounds, filling creams, coatings or spreads. The innovative drive concept güç reduce your energy costs by up to 15%.
Typically installed on floor mounted columns, conveyors are used to transport chocolat flakes throught the chocolate manufacturing system. Conveyors may also be installed using cieling suspension with special fixing devices.
for white chocolate or milk chocolate with small quantities or high quality cocoa mass. If a stronger treatment is necessary, e.g. for flavour development of dark chocolate, this güç be achieved by increasing energy input and time. The dry and pasty conching is generally done at low fat contents in order to improve volatilisation. Fat and other ingredients are added then and grinding sevimli be performed from a buffer mixer by two vertical ball mills with an intermediate cooler. The latter helps to keep temperature of sensitive products below the desired level, e.g. when recipes contain lactose Chocolate POWDERED SUGAR MILL and glass transition during milling must be avoided. The process birey be downsized for small production scale, then it consists of a conch with vortex chamber, a ball mill and a pump for circulation.