》标准设计制造，头部及尾部轴承移至壳体外，吊轴承采用滑动轴承，设有防尘密封装置，吊轴和螺旋轴采用滑块连接，拆卸螺旋时，不用移动驱动装置，拆卸吊轴承时不用移动螺旋，不拆卸盖板可以润滑吊轴承，整机可靠性高，寿命长，适应性强，安装维修方便。 WLS horizontal screw conveyor is designed and manufactured in accordance with JB / T679-95 "Screw Conveyor " standard. The head and tail bearings are moved outside the housing. The hanging bearings are sliding bearings with dust-proof seals. Hanging shaft and screw shaft Adopting slider connection, when removing the screw, there is no need to move the driving device, and when removing the hanging bearing, there is no need to move the screw. Without removing the cover plate, the hanging bearing can be lubricated.
1. 承载能力大、安全可靠。 Features: 1. Large carrying capacity, safe and reliable. 适应性强、安装维修方便、寿命长。 2. Strong adaptability, convenient installation and maintenance, and long life. 整机体积小、转速高、确保快速均匀输送。 3. The whole machine is small in size and high in speed to ensure fast and even delivery. 出料端设有清扫装置，整机噪声低、适应性强，进出料口位置布置灵活。 4. There is a cleaning device at the discharge end, the whole machine has low noise and strong adaptability, and the position of the inlet and outlet is flexible. 密封性好、外壳采用无缝钢管制作，端部采用法兰互相连接成一体，刚性好。 5. Good sealing, the shell is made of seamless steel pipe, and the ends are connected to each other by flanges, which has good rigidity.
无中心轴干扰 , 对于输送带状、易缠绕物料有特殊的优越性。 Compared with the traditional shaft screw conveyor, the shaftless screw conveyor has the following outstanding advantages due to the use of a non-center shaft design and the use of a certain flexible overall steel screw to push the material: It has special advantages for conveying belt-like and easily wound materials.
Causes and Solutions of Bladeless Screw Conveyor Damage
1> The blade is too thin. Because the shaftless screw conveyor lacks an intermediate shaft, all the stress points are on the blade, so the thickness of the blade has a very important impact on the actual use of the device. Choosing an appropriate thickness of the spiral blade directly affects the use of the shaftless screw conveyor.
2> The blade wheelbase is too small, and the diameter of the spiral tube is not selected properly. When conveying powder or flakes, the blade's wheelbase is too small, which causes excessive squeezing force, which directly damages the blade. As the shaft rotates, the thicker blade will also cause some damage. Another reason is that the smaller diameter of the pipe will also cause excessive pressure. Causes severe blade damage. After taking the above two measures, the blade speed can be reduced at the same time. To achieve this effect.