Coffee Spray Dryer/ Washing Powder Pressure Spray Dryer

Specifications

1. In the coffee production line, YPG Pressure Spray Dryer is widely used for drying coffee extract to coffee powder.

 2. General description of spray drying:

Spray dryer is suitable for solution, suspension, slurry, paste material, etc. Liquid material is atomized to small fog drops. And fog drops contact with hot air directly in the drying tower. Moisture content is evaporated instantly. So spray dryer features high efficiency, high mass transfer area, and short drying time, in general it is 5~30 seconds. Operating temperature can be adjusted according to actual situation, in general inlet air temperature is 150~500°C. And its automation control degree is control, environment solution environment can be solved.

3. Application in coffee extract spray drying:

In general, the moisture content of coffee extract is 50%~60%, and moisture content of coffee power is 3%~4%. And drying temperature is about 220°C~260°C. Spray Dryer is one of the main products in our company. And our engineer has rich experience in coffee spray drying, he stayed in Indonesia for 5 years. Many coffee spray drying tower in Indonesia are designed and manufactured that guided by him. Welcome to visit our company and have a face to face discussion with our engineer, and visit our workshop.

Following is a PID diagram of coffee spray drying:

And following are pictures of one coffee pressure spray dryer we made in Indonesia:

4. Other application of YPG Pressure Spray Dryer:

Foodstuff industry: Amino acid and similar substance, flavoring, protein, starch, dairy products, instant coffee, fish powder, meat powder, tomato paste and so on.

Pharmaceutical Industry: Chinese patent medicine, agrochemical, antibiotics, medical drinking agent and so on.

Chemical industry: Organic catalyst, resin, synthetic washing powder, thiamin, dyestuff, intermediate of dyestuff, intermediate of dyestuff, white carbon black, graphite, ammonium phosphate and so on.

Ceramic industry: Magnesium oxide, kaolin, metallic oxide, dolomite and so on.

5. Features of YPG Pressure Spray Dryer:

a. The machine has high efficiency to collect dust

b. Without the phenomenon of adhering wall

c. Energy saving and high efficiency

d. Particularly it is suitable for thermal sensitive material

e. Short drying time

6. Technical parameters of YPG Pressure Spray Dryer

Following is pictures of one small pressure spray dryer that manufactured in our workshop and installation site in client’s factory: