Coffee centrifugal spray dryer

1. Overview of coffee materials:
It has a particularly strong bitter taste, stimulating the central nervous system, heart and respiratory system. The right amount of caffeine can also reduce muscle fatigue and promote digestive juice secretion. Because it promotes kidney function and has a diuretic effect, it helps the body excrete excess sodium ions. But too much ingestion can cause caffeine poisoning.

2. Introduction of coffee centrifugal spray dryer:
Coffee centrifugal spray dryers are relatively common in the coffee processing process, which is effective and economical to obtain instant coffee, in short to ensure the characteristics of high quality and good taste of the product. In this process, the high-structure dryer with medium-pressure nozzles and the drying air are used in decreasing flow. Heating compressed air relies on a system powered directly by gas or a system powered by steam or liquid fuel. Drying temperature is very important, in order to keep the fragrance unchanged, the temperature must be lower. Dry the product that is not composed of instant powder, and the hollow small spheres are made into particles of about 100/300μm. A CO2 injection system is required to reduce the bulk density.