automatic 3-in-1 instant coffee powder production line
Instant coffee powder making process
1. coffee beans Pretreatment
2. Baking
3. Grinding
4. Extraction
5. Concentration
6. Drying
Pre-treatment is to remove impurities from coffee raw materials. During the roasting process, the substances in the coffee beans undergo complex physical and chemical reactions to form unique coffee aroma substances. After grinding, the soluble ingredients in coffee are extracted into water at a certain temperature and pressure. Through the concentration and final drying process, instant coffee powder is produced.
The drying method is the forming process of instant coffee powder, and is also the process that has the greatest impact on the quality of coffee powder during processing. At present, the SD spray drying method is generally used. The first procedure requires the concentrated coffee extract to extract the water in the coffee. Afterwards, thermal energy drying or freeze drying can be used to produce coffee powder that can be dissolved in water. There are two current drying processes:
Drying process
1 Spray Dryer (Spray Dryer SD)
The SD spray drying method sprays the concentrated coffee extract through a hot gas jet. The heat can evaporate the water in the coffee extract, dehydrate and dry into powder. However, due to the strong thermal sensitivity of coffee aroma, it is very volatile at higher drying temperatures (there is already some volatilization during extraction and concentration). Therefore, SD spray-dried instant coffee does not have strong aroma of roasted coffee.
2 Freeze Dryer (Freeze Dryer FD)
The FD freeze-drying method is a dehydration technology that can maintain the sensory characteristics of coffee and maximize the shelf life of up to 30 months.
1. Description
- A packing machine specially desigd for Instant Milk tea package auto sealing machine.
- All new design.
- The new technology of this machine is designed by our factory, which get the technical patent.
- A highly automated soybean milk sealing machine. The operation cycle, from cup feeding, filling, sealing to product outfeed are fully automatically performed. It's a necessity in mass production line !
- Suitable Containers: Plastic cup/Plastic Bowl/ Plastic Box/ Paper cup/Paper bowl/paper box/alumium cup/alumium box
- Suitable Packing Materials : Alumium Film/Paper lids
- Available Products : Instant noodle / Cereal / Milk tea / Instant porridge/ Instant Rice Noodle/ Crispy / All kinds of granules
Can be Customized machine!!!
2. Features:
All machine materials are made of SS#304, PLC control with touch screen, servo motor driving, double chain with best sprocket, high precision speed reducer,pneumatic control, photoelectric switch.
The electrics and pneumatics for this machine are used famous brands, for examples like Siemens, Omron, FESTO, SMC, AIRTAC,MITISUBSHI...
Easy to operate, high speed to improve production efficiency and lower the production cost, reduce the labor, less Maintain, easy to clean, lower Noisy... Longer Life to 10 years.
3.our productions
A project service range
Provide by the seller
1. Working flow chart of the mashed potato powder machines
2. Layout of the manufacture plant machines
3. foundation drawing of the workshop,
4. Layout of the pipelines related to the mashed potato powder machines
5. The electricity wire connected with the plant and control box
6. Trucks to delivery machines
7. Instruction of the plant and debug machines
8. Operation regulations of the manufacture plant and working manuals
9. Training of the works operate machines
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