Coffee Roasters - Industrial coffee roasting equipment in Africa

Technical parameters

Single batch weight, kg	2	5	20	50
Roasting cycle time, min	15-20	15-20	20-25	20-30
Power, kW	5.5	8-12	24	44
Roasting temperature, °С max.	250	250	250	250
Electricals, V	220	380	380	380
Programmable logic controller	+	+	+	+
Dimensions LWH, mm	13007001100	16208001900	220010002300	230011002500
Product contact parts material	SS 304	SS 304	SS 304	SS 304

Description

The coffee roaster is designed for the automatic roasting of raw coffee beans of different grades. Our coffee roasters are available in different sizes from 2 to 50 kg of product loading per batch.

The even roasting of coffee beans inside the rotating drum is achieved by the special blades that spread the beans throughout the drum and ensure gentle stirring when roasting. The fan automatically removes the exuded vapors and husks from the drum during the roasting process. The operating time and sequence of the ventilation system are set and maintained automatically. The airflow is adjustable.

The step-by-step operational cycle of the coffee roaster:

The operator sets the required roasting mode using the programmable logic controller.
After selecting the mode, the oven is launched and the drum gets heated.
The heated roaster is loaded with the necessary quantity of raw coffee beans.
The roasting process begins, involving all systems of the roaster. The controller screen displays the parameters of the technological process of coffee bean roasting.
The sampling device allows determining the readiness of coffee beans, and, if necessary, adjusting the roasting process.
Once the roasting process is complete, an alarm signal informs the operator accordingly.
After roasting, the coffee beans are unloaded into the cooler for further cooling.