Principle of High Effcient Automatic Fast Drying Speed Cassava Flash Dryer

Hot air enters into stirring and crushing and drying chamber from the bottom of drier with suitable spouting speed. It exerts strong shearing, blowing, floating and rotating effect. It strengthens the process of heat and mass transfer. At the bottom of drier, the large and damp granule is crushed under the action of stirrer and the granule that is small in particle and contain less moisture will lift accompanied with revolving air steam. During the period of lift, it is dried further. Because gas and solid two phase flow in rotating and the inertia of solid phase is more than that of gas and the relative velocity between solid and gas phase is large, so it strengthens the process of heat and mass transfer. Therefore the machine has large drying capacity.

Features of High Effcient Automatic Fast Drying Speed Cassava Flash Dryer

1. There are many kinds feeding equipment for choosing and feeding is continue and static.

2. There is a cooling device at the bottom of drier, where is high temperature area heat sensitivity raw material can not contact with heat surface directly, therefore it solves the metamorphose problem of heat sensitivity raw material.

3. There are pressured seal and bearing cooling device, so can make the life of machine longer.

4. There is special equipment for sharing wind, and raising the amount of hot air.

5. There are rotational flow pieces inside the drying chamber. It is used to control the moisture and granule of raw material to needed level.

6. The machine could add specific gravity of materials compare with other drying method.

7. Because gas speed at circle inside the drying chamber is high and the staying time of raw material is short, so it could prevent material stick to me wall and metamorphose problem, high efficiency and quick speed can be realized. 8. It is possible for small equipment to carry out large-scale production.

8. This machine combines the whirl technology with the fluidity .ejection and smashing step technologies.
9. The equipment is compact and small in size ,high in production efficiency and continuous in the production .It has realized that "a small equipment can perform the large production ".

10.The drying capacity for this machine is big but its energy consumption is low. Its heat efficiency is high.
11.The materiral stay time is very short .The quality of the final products is very good ,The machine can be used for drying the heat sensitive materials .
12.For the negative pressure or the micro-negative pressure operation ,the machine is good for its tightness and high in the efficiency so as to eliminate the environmental pollution.

Technical Parameters of High Effcient Automatic Fast Drying Speed Cassava Flash Dryer

After Sell Service

Service before sell:

----Provide relative technical data for help equipment selection

----Running pilot test

----Offering advice for equipment selection, material analysis

----Provide flow chart, basic drawing

----Provide technical design



Service in sell:

----Provide factory layout according to contract

----Manufacturing ordered equipment according to the related standard

---- A presentation report of manufacturing situation will be offered every 15days

---- Tracking and supervising in whole manufacturing and transporting period according to the contract requirement

---- Photo of wooden case will be offered, wooden case with standard shipping marks.

---- Photo of freight loading will be offered.

---- A record of detailed delivery list will be offered

---- A record of detailed freight loading list will be offered

---- All of wooden case will be marked serial number, all of attachments will be marked serial number, convenient for client's clearing



Service after sell:

----Send service engineer for help instruct installation.

----Send service engineer for running test at site and training the operator

----Help client for maintenance and repair

----Provide one year spare part

----Quality warranty for two years after sell

Packing & Delivery