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A coffee roasting machine is used to roast the coffee bean to extract the coffee flavor. It can control the coffee beans' temperature, time, and humidity to ensure the roasting results.

The coffee roaster consists of three parts: a roller that goes into the oven to bake, a burner that makes it burn, an air valve that regulates the air in the exhaust cylinder, and usually a cooling machine that allows the beans to cool immediately after baking. The coffee bean roaster can control the beans' temperature, time, and humidity to obtain the roasting results. The components of the coffee roasting equipment can improve the quality of the coffee beans, improve production efficiency, and bring more revenue.

Classification of coffee roasting machine

The direct-fire roaster puts raw beans into an empty drum and then directly contacts the beans with the fire of a gas burner. The semi-hot air roaster is covered by the drum with an iron plate, and the hot air is sent into the rear of the drum so that the beans are not directly in contact with the fire. The taste and aroma of coffee are easy to produce now, and the machine is simple in structure, which is not easy to malfunction.

A hot air baking machine is a separate combustion chamber; hot air is through the tube from the rear and side of the drum. The use of hot air as a heating source for roasting coffee beans can not only provide the temperature required for roasting but also use the power of airflow to stir the coffee beans. Almost all of the 100-kilogram roasters used in coffee manufacturing plants fall into this category. Beans are not in direct contact with the fire and do not efficiently produce a fragrant aroma. The taste is fresh, bright, and uniform, the baking is easy to control, the new beans with more moisture are easy to bake, and the beans expand well.

Advantages of coffee roasting machine

First, coffee bean roaster machines can reduce production costs. Buying raw coffee beans is usually cheaper than buying cooked beans, and choosing the raw beans ensures quality and significantly reduces costs. Next, people can enhance the brand image. Roasting at the store to show the professional roasters will enhance people's goodwill toward the store and attract more coffee lovers. Then, people can improve the freshness of the coffee. People can start their roasting journey at any time and only need to roast the required amount at each time, eliminating the worry of flavor loss and ensuring that people get the ideal coffee flavor.

Finally, because the roasting can be controlled by itself, it can provide a variety of coffee flavors. People can adjust the baking time, temperature, and degree according to their preferences and needs. Prepare the tonality of coffee exclusive to people, and add various flavors of coffee items to provide people with diversified choices. Browse for the top coffee roaster at Alibaba.com.

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