Shanghai Factory Automatic Industrial Spray Dried & Freeze Dried Instant Coffee Powder Making Machine Production Line

We can also supply the whole instant coffee processing line&plant , the detail as below :

1 peeled, coffee remove the shell.
2 Select beans, remove the moldy beans.
3 cleaning, wash the surface with water to clean the coffee stain.
4 baking, roasting machine using 90 ~ 100 °C bake for half an hour.
5 grind, grind roller tray using good coffee processing mill for grinding crushed.
6 Pulp (add water), plus coffee three times around 95 °C hot water, stir to make the mill slag fully dissolved in hot water.
7 extraction, using liquid extraction machine for coffee extraction.
8 concentrates on the leached solution was concentrated coffee, concentrated to 60 to 70%.
9 spraying drying or  freeze drying to make instant coffee powder or granule
10 packaging, packaging equipment after handling bags.
11 test.
12 storage.
 
Processing flow :
 
coffee bean transportation  →  weighing, and cleaning section, roasting section → bean breaking section → extraction section → evaporation and aroma treatment section → spray drying section → packaging section.