NEXUS Batch Roaster
Our NEXUS is a batch roaster for granular products with a revolutionary concept thatintegrates all essential components.The basic principle of this roaster-family is a unique fluidized bed with amazing characteristics.
Roasting with this machine is particularly gentle for your products. The roasting parameters are variable, (low or high temperature, long or short time) you can adjust and save them corresponding to your recipe The raw product is filled into the roasting chamber through the inlet funnel. In there, it is mixed thoroughly only by the whirling hot air. This roasting air is driven by the fan located at the bottom, conducted through the perforated bottom of the roasting chamber, redirected along the heat muffle, through the inner cylinder back to the fan.
Because of the rotation of the fan, the air is twisting and driving the product in the roasting chamber as well as the little particles and skins in the cyclone chamber. A small amount of the roasting air is exhaust gas, the greater part circulates through the product. All essential components are integrated and easily accessible, which makes the NEXUS very easy to clean and maintain. It needs only small space and headroom and it is very reliable. All roasters, no matter which size, are designed, made, assembled and tested in our workshop. That´s why the time to put the roaster into operation at your site is extremely short. Are you planning to operate the roaster visible for your customers? If so, we could talk about another appearance of the roaster.
Another special feature of the NEXUS is roasting with particularly low temperatures. This allows to create an especially fine and intensive aroma and same time excellent shelf life of the roasted product. All the NEXUS roasters in our portfolio are the optimal solution for nuts and kernels, malt, grain or coffee roasting. Small footprint and low energy consumption as well as variable roasting parameters and automatic roasting procedure are outstanding features.