As we all know, the flap wheel, as a large abrasive cloth wheel, has a hard and wear-resistant working surface and strong elasticity. It has the characteristics of sharp cutting, high processing efficiency, no burns to the workpiece, stable physical and chemical properties, high safety, and simple and convenient continuous operation. It is used in many industries and has become the best mass grinding product for surface treatment.
If you pay attention to reasonable maintenance at any time during daily use, it can not only extend the service life of the flap wheel and make it perform at its best performance, but also avoid some minor problems during use that affect normal production.
Maintenance of the flap wheel
1. If there are impurities on the flap wheel, which causes the gap to be too small, just clean the dirt and check whether the internal parts are damaged. If there is any damage, repair or replace it in time;
2. The wear of the flap wheel bearing can lead to increased clearance, and the bearing must be replaced at this time;
3. Because the gear of the flap wheel is not firm, it cannot keep the impeller synchronized. It is necessary to reassemble the gear and keep the taper contact area at 75%;
4. Gear wear and large side clearance are common problems of fans, especially for blowers with a long service life. The gear wear is more serious. At this time, the gear clearance should be adjusted. If the gear side clearance is greater than the average value of 30% to 50%, the gear should be replaced;
5. The flap wheel must be fully packaged and avoid squeezing during transportation. It should be kept ventilated and dry during storage, and must not be exposed to moisture.
Reasonable maintenance is very helpful to extend the life of the flap wheel and give full play to its best performance. Of course, the impeller should also pay attention to safety and standard use when using it.
Precautions for using the flap wheel
1. During the grinding process, the room temperature should be maintained, and the polished product should not be stained with water to avoid slipping;
2. The flap wheel has certain wear and tear requirements. It must be replaced when the wear reaches a certain degree. It cannot be used beyond the wear and tear requirements in order to save materials. This is an extremely unsafe violation;
3. The use environment of the flap wheel should be selected as indoors without clutter as much as possible. During use, you should pay attention to concentration and not be distracted to avoid accidents. If used in an outdoor environment, try to choose a quiet environment;
4. During the grinding process, the polished product should be kept parallel to the working horizontal plane; secondly, the user should control the strength and not be too light or too heavy.
