Technical measures for high production of 2.4x18 m rotary drying system

In order to increase thermal efficiency of rotary dryer, optimal rotation rate o f machine tube and structural angle of L type's lifting board were studied on th e cold model of rotary dryer in laboratory.

In long time, L type's lifting board is used in rotary dryer in building material and mineral industry.

To traditional turn-type driers with gas-burner as heat-generator, there are of much insufficiency such as high cost-consuming?so much and usual maintenance and repair?much water in products than allowed level.

Project of drying system transforming oilburning into coalburningof Guizhou Wengfu 2×600 kt/a DAP plant;

The article indicates the existing problems of the drying system for 1# aluminum hydroxide,puts forward the improvement methods for eliminating the hidden dangers of the important equipments and the processes,which increase productivity capacity of the drying system and reduce the energy consumption.

In order to increase heat efficiency and improve environment,Lubi Company reconstructed the slag drying system,substituting high temperature smoke energy saving turbulen layer roaster for the combustion chamber of single layer coal rotary furnace and improving the inner materials spreading devices of the drier.

The working principle of drying machine of rotation is introduced,the content of combined construction of CAD system of drying machine of rotation and associated caculation of design,analysis,drafting creation is accounted,fill the blank of CAD system of this type machine.

The working principle of drying machine of rotation is introduced,the content of combined construction of CAD system of drying machine of rotation and associated caculation of design,analysis,drafting creation is accounted,fill the blank of CAD system of this type machine,it is compatibility and valuable to application.