Coffee small scale spray dryer for sale
The spray dryer is a process widely used in the liquid forming process and the drying industry. The spray dryer is suitable for producing powdery and granular solid products from suspoemulsion, solution, emulsion and pasty liquid raw materials. Therefore, when the particle size distribution, residual moisture content, bulk density and particle shape of the finished product meet the precise standards, the spray dryer is a suitable drying process.
Features of small scale spray dryer:
1. The spray dryer has fast drying speed, and the surface area of the material liquid is greatly increased after atomization. In the hot air flow, 95%-98% of the water can be evaporated in an instant. It only takes 5-15 seconds to complete the drying, with instant drying characteristics.
2.The special air distribution device reduces the resistance of the equipment and effectively provides the air handling device of the dryer.
3. The production process is simplified and suitable for continuous control of production. Liquids with a moisture content of 40-90% can be dried into powder at one time, reducing crushing, screening and other processes to improve product purity.
4. The material completes the drying process in a short time, adapts to the drying of heat-sensitive materials, and can maintain the color, fragrance and taste of the material.
5. Integrate mixing, spray drying, granulation and particle coating in one;
6. The spray dryer can granulate micro auxiliary materials, small dose stars, low-sugar or sugar-free preparations;
7. The prepared granules are quick-dissolving, the granules are easy to dissolve, and the tablets are easy to disintegrate;
8.Using liquid materials as lubricating adhesives can save a lot of alcohol;
9. The spray dryer equipment works at a closed negative pressure, and the inner surface is smooth and clean without dead ends.
10. The degree of automation of the spray dryer has been improved by one step, and the operation is simple, which can effectively guarantee the stability of product quality;
The scope of application of coffee spray dryer:
Spray drying equipment is widely used in fine chemical, petrochemical, and dye industries. In the axial interval, the uniformity of temperature, humidity, and mixing degree enables the equipment to be used for heating or melting, or for some solid material reactions. It has been successfully used in the compound fertilizer and modified starch industries. Spray dryers can be used to sterilize food and flour. The large heating area in the unit effective volume can quickly heat the material to the sterilization temperature, avoiding long-time heating and changing the quality of the material. The spray drying process of the spray dryer is to spray the solution, emulsion, turbid liquid and slurry into small droplets in the hot air. In the process of falling, the water is evaporated to become powdery or glume-like The spray drying technology of spray dryer has the following remarkable features: The surface area of the material liquid is greatly increased after spraying, so that the drying speed is very rapid.
