Coffee Drying Production Line
Description Of Coffee Drying Production Line
Yutong is a professional Coffee Drying Production Line manufacturer and supplier.After filtering and heating, the air enters into the hot air distributor at the top of the centrifugal spray dryer, and the hot air will spirally and evenly goes into the drying chamber. The material liquid via high-speed centrifugal atomizer rotates into extremely thin vaporific liquid globule and parallel with the hot air, and then the liquid will be dried into powdery products in a very short time. Coffee powders are formed by spray drying machine.
Pressure spray dryer utilize spray nozzle to atomize the materials to tiny liquid drops, which drop in parallel with the hot air at the top of the tower to finish drying, and transform the materials into powdery or granular products. Coffee granules are formed in this way.
Coffee Drying Production Line of Spray Drying Machine
Acceptance of green coffee beans – preparation for mixing and baking – crushing process – extract process and aroma recovery – concentration process – spray process – packaging.
The first step is cleaning of coffee beans. The second step is baking, each time 250KG with the temperature of 180 to 200℃. Next is crushing process. Then it follows the extraction process. The solute concentration of coffee after extraction ranges 10 to 30%. Next is aroma recovery and then concentration process. In order to lower the drying cost of spray drying machine, the solute concentration should be improved to 35 to 50%. The following step is spray drying the materials into powder or granules. And the last step is packaging.
Yutong Aptitude:
Yutong Patent:
Jiangsu Yutong Drying Engineering Co., Ltd factory:
Package And Shinment:
Pre-service
Act as a good adviser and assistant of clients to enable them get rich and generous returns on their investments.
1. Introduce the product to the customer in detail, answer the question raised by customer carefully;
2.Make plans for choice according to the needs and special requirements of users in different sectors;
Sale service
1. Ensure product with high quality and pre-commissioning before delivery;
2. Delivery on time;
3.Provide full set of documents meet customer`s requirements.
After-sale service
Provide considerate services to minimize clients` worries.
1.Assist clients to prepare for the first construction scheme;
2.Install and debug the equipment;
3.Train the first-line operators;
4. Examine the equipment;
5.Take initiative to eliminate the troubles rapidly;
6.Provide technical support;
7.Establish long-term and friendly relationship.
Service commitment
1. Provide clients one-year warranty to make sure the machine work well;
2.We always keep certain inventory level of spare parts, which means the replacements can be sent to you timely;
Principle of work matters that should be known before order:
1. What is Particle liquid name and materials property, solid contents or water contents, viscosity, surface tension and PH value.
2. Powder material contents after the drying, permissible residual water contents, particle size, and permissible maxing temperature.
3. Energy that can be supplied: steam pressure supply capacity, electricity capacity, fuel coal, oil and air capacity?
4. Control requirement: how many celcius the inlet air temperature need to be controlled?
5. Powder collection requirement: whether or not the bag type collector should be mounted and what is the requirement of the environment for discharging the exhausted gas?
6. Other special requirements.
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