显示标签为“screw blade”的博文。显示所有博文
显示标签为“screw blade”的博文。显示所有博文

2015年11月23日星期一

What Reasons Lead to Screw Conveyor Blade Damage

Damages may occur in the process of using screw conveyor,screw conveyor blade damage is the most common one. Here PK Machinery will discuss the screw conveyor wear in using process.
General wear parts include: hanging bearing, tail & end of the screw conveyor and screw blade,the reasons lead to wear is not only due to natural causes : temperature, environment and material, but also due to structure factor and human factor. Here, we will analyze what are the reasons leading to screw conveyor blade damage.

spiral blade
 
Generally speaking, screw conveyor is not easy to occur blocking phenomenon in the outlet, it can run at a low speed, reduce the energy consumption, design with a long conveying distance. However, when convey life garbage and organic plant, it may cause the damage of screw blade.
Thicker spiral blade will be anti- wear and durable, it is suitable for conveying materials, screw blade mainly wears in the blade edge.The farther the screw blade away from the axis of rotation, the larger the force it will bear and the more the cracks it will form.  

u-type-screw-conveyor

2015年10月25日星期日

Screw Conveyor Spare Part:Screw blade,reducer,flange,tail stock,hanging bearing

Description
The spare parts of Screw conveyor include:cardan joint,hanging bearing,tail stock,flange,reducer,screw blade etc. In order to let you know better of this,we will show the technical data which will make you easy to choose


Technical data Screw blade
Outer Dia. (mm)Inner Dia. (mm)Screw Pitch (mm)Plate Thickness (mm)
140601403.5
140601103.5
140601405
140601105
190(60) (73)2003.5
190(60) (73)1333.5
190(60) (73)2005
190(60) (73)1335
240(60) (73)2405
240(60) (73)1665
290(89) (114)3005
290(89) (114)2205
2201401805
2921143007.2
2921142207.2


► Brief introductionSpare parts of cement screw conveyor include screw blade, reducer, intermediate bearing (hanging type), Tailstock, flange plate, cardan joint etc.
universal jointIntermediate Bearing
                                  Universal joint                                         Intermediate Bearing
tailstockReducer
                                    Tailstock                                                  Reducer

Further information please click: www.pkmachinery.com