Değil Hakkında Gerçekler bilinen Chocolate CONCHING MACHINE
Değil Hakkında Gerçekler bilinen Chocolate CONCHING MACHINE
Blog Article
A lot of time katışıksız passed since the first refiner conches were built to make chocolate. At that stage all necessary processing steps were done in the same machine, which sometimes took a week to get the bitiş product. This paper is derece intended to summarise all the technical developments since then bey such information is available in textbooks1.
The conch is a large kneader, where the powdery flakes from the refiners are treated with a large amount of mechanical energy input, usually over several hours. This is where most of the transformations described in the introduction of this article takes place.
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 emanet be from tap, tower or a chiller. Machine will open cold water gate in case overheating and will close it when cooled.
Conching is a process that can take anywhere from a few hours to several days, depending on the desired flavor development and texture of the chocolate.
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.
Using cocoa beans instead of cocoa powder in chocolate production is an option, but ball mills do not provide efficient results in grinding raw materials thicker than 1.5 - 2mm, so cocoa beans should be pre-grinded into a thick paste in an impact mill or beater blade mill.
Physically measurable properties of chocolate masses, like flow attributes or hardness, are correlated to sensory perceptions CHOCOLATE PREPARATION MIXER such birli snap, hardness, melting and the like. So in terms of texture it is possible to predict quality by measurements and thus to compare alternative technologies. This is much more difficult in terms of flavour. Of course white, milk and dark masses – ideally to be produced on the same equipment – taste different.
The fundamental advantage over batch conches is that fully continuous lines are established. On the other hand side a asgari throughput of 1,250kg/h is required over a longer time, so the process is derece suitable for frequent recipe change or smaller companies.
Optimal taste: The refining process helps to develop the chocolate’s flavor and remove any unwanted flavors or odors.
Proving its quality with ISO 9001:2008, CE and GOST-R certificates, our company also has an experienced and constantly improving management and technical staff. Acting within the framework of cooperation with universities, a company that saf an experienced technical consultant in this field, and that includes not only production but also R&D activities, has realized the structuring.
Our Vario drive V system in the Finer S proves fully automatic fineness adjustment, taking into account variations in plasticity without the need to interrupt production or manually intervene.
The steel belt transport system is specially designed to efficiently transport chocolate flake from the pre-refiner to the five roll refiner and from the five roll refiner to the conches. Motor power varies by conveyor length.
• Provide a continious production in order to avoid loss of production during loading and unloading of product
Frequently the other operations are performed within a long-term kneading process called conching. Very long conching times are still recommended and associated with good quality, although the devices require high capital investment. One of the major progresses established in the last 30 years was to move cocoa flavour treatment out of the conch into the upstream cocoa processing. Thin film evaporators were developed in order to remove undesired volatiles and water; if this is derece done elsewhere those devices are also able to debacterise cocoa liquor.