The solution to the temperature and viscosity of the material in the screw conveyor

2014-12-05 08:48:39 The nature of 　　 screw loading conveyor is not suitable for conveying perishable, viscous, and easily agglomerated materials, because these materials will stick to the spiral during transportation and rotate with it. Do not move forward or form material accumulation at the hanging bearing, so that the screw machine cannot work normally. Some materials will change properties and become viscous when the temperature reaches a certain level. When materials with this nature are transported by screw conveyors, the friction between the materials and the spiral blades and the spiral tube wall will cause a certain temperature rise, spiral transmission The shaft head will also generate a certain temperature during the working process. If it becomes viscous due to the heating, it will inevitably cause the screw loading conveyor to not work normally, so there must be a correct treatment method. Generally rely on oil injection lubrication and cooling. Because of the sealed design of the screw loading conveyor, the conveying of this material will open an inspection port at the bottom of the spiral tube at the feeding end. The user is strictly required to clean up frequently according to the characteristics of the material, and it must be cleaned after shutting down. Leave again to avoid material adhesion and lock the drive shaft from being unable to be used again. The same is true for the U-shaped screw conveyor, but the grooved screw conveyor is easy to open because of the cover, so there is no need to open the inspection work port at the bottom of the tank. Of course, if the opening is needed, it can be designed and manufactured as required.
There is a strong need for more research on , in order to be able to provide strong and conclusive evidence of their container loading machine effects. However, recent studies have provided valuable insights into how the intake of may result in improved container loading machine.
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