1. The transmission gear adopts the pin and replaceable gear, which replaces the traditional cast steel gear, saves cost and investment, and greatly reduces the maintenance cost and time. 2.The cylinder protect itself, thermal efficiency can up to 95%.
3, High thermal efficiency , temperature of outer cylinder is 60 or below(temperature of outer mono-cylinder is high to
150°C)
4, the structure is simple, easy to operate;
5, less failure, low maintenance costs;
6.The whole length of the dryer reduced to 50% approximately than mono-cylinder and reduced land investment to 50% approximately
7. The operation flexibility is large, and the output of the products allowed in the production has a large fluctuation range, which will not affect the quality of the products;
8.Final moisture index can be adjusted according to requirements of customers.