The advantages of the air-flow coffee roaster are mainly reflected in the following aspects:
Uniform heating: The air-flow coffee roaster uses hot air as the heating source. Through a blower, the hot air is sent into the roasting chamber, allowing the coffee beans to float in the flowing hot air and be roasted evenly. This method can ensure that the coffee beans are heated evenly during the roasting process, avoiding local overheating or insufficient roasting.
Short roasting time: Due to the highly efficient thermal penetration of hot air, it can quickly transfer heat to coffee beans. Therefore, the roasting time of air flow coffee roasters is relatively short. This helps retain the flavor substances in coffee beans and reduces the loss of flavor during the roasting process.
Easy to control: Air-flow coffee roasters are usually equipped with advanced control systems that can precisely control parameters such as temperature, air flow speed and time during the roasting process. This enables roasters to make flexible adjustments based on factors such as the variety, origin and roasting degree of coffee beans to achieve the best roasting effect.
Reducing impurities: During the roasting process, the air flow coffee roaster can use the force of air flow to blow away impurities such as silver skins on the surface of coffee beans, reducing the impact of impurities on the flavor of coffee. At the same time, good air circulation also helps to expel the smoke and odors produced during the baking process, keeping the baking environment clean.