In the Screw Conveyor used in metallurgy, mining and chemical industries, its shaft end glands are widely used for packing seals.
Compared with other conveying equipment, the screw conveyor has the advantages of small cross-section size, good sealing performance, stable and reliable operation, multi-point loading and unloading, safe operation, and easy maintenance.
In the process of daily use, we must pay attention to daily maintenance and maintenance work, so as to effectively promote the long-term transportation role of the machine.
An anti-blocking valve is provided on the discharge end cover plate. In case of blockage, due to material accumulation, open the anti-blocking door and cut off the power supply through the travel switch. Minimize the horizontal size of the center suspension bearing as much as possible to reduce the possibility of data blocking when passing through the center bearing. Choose technical parameters reasonably, such as slow travel speed not too high.
The speed of the screw conveyor is mainly related to the transportation volume, and the two are directly related. However, it must be noted that the speed is too small or too large. If the speed is too small, the transportation volume will be reduced, but when the speed is too high and the limit is exceeded, the material will be thrown out due to centrifugal action and cannot be transported. . Therefore, its size should be suitable and cannot exceed the prescribed threshold.
The casing of the tubular screw conveyor is a steel tube, so there are two ways to clean it up: flushing with water or ventilating. Water injection finishing refers to a large amount of water flushing the pipe through the feed inlet to flush out the remaining materials. Ventilation is to use an air pump or a fan to pass a large amount of air into the pipe and blow the material out of the pipe. Both of these methods can easily clean up the materials in the tube.