Raymond Mill is a common milling equipment. Once the milling equipment is used for a long time, Raymond's mill parts will fail and the entire raymond mill will age. What should we do at this time?
After aging, Raymond Mill equipment can be repaired, replaced, updated and improved repairs and other methods to compensate.
The tangible ageing that can be eliminated can be compensated by repairs to restore its functionality, especially in the Raymond Mill foundation parts, which contain most of the value and cannot be easily discarded; for tangible aging that cannot be eliminated, maintenance has no meaning. , must be replaced in order to compensate; if the tangible aging has reached a considerable extent, and its intangible aging period has not yet arrived, it usually requires major repair; if the tangible aging overhaul costs have exceeded the original value. Or solid at the same time Ding first intangible aging, overhaul costs exceed the reproduction price, can be replaced; when tangible and intangible aging exist at the same time, it should be updated with high efficiency Raymond Mill equipment to replace the old Ray Milling equipment; In the presence of fully tangible aging, some of the x-th intangible ageing has occurred, and improved repairs should be used.
Therefore, in accordance with the parts wear and consumption law, replacement cycle, to develop a maintenance plan, in accordance with the production plan and maintenance plan, according to spare parts reserve, reserve a sufficient number of vulnerable spare parts to achieve planned maintenance and condition monitoring and maintenance.
(1) minor repairs. The minor repair period is generally January, but it also includes bad repairs. The contents of minor repairs mainly include inspection, cleaning and oil change of oil pumps, oil filters, and lubrication lines; inspection, replacement, or tightening of tight parts of various parts; inspection and recording of Raymond Mill's large and small gears, recording of wear, meshing clearance Measure and repair the worn gears; check whether the concentricity of the coupling changes, the elastic pad and the plunger wear, and replace according to the wear condition; open the manhole cover and enter the raymond mill, check The wear of the cylinder liner, grid plate, wedge iron and end cap liner was changed as appropriate; the filling rate of grinding medium was measured.
(2) repair. In addition to all the minor repairs, Chinese repairs mainly include the major cleaning and adjustment of various parts of the equipment and the replacement of a large number of vulnerable parts. In addition to minor repairs, the specific inspection targets should be checked and replaced with Raymond Mill inlet and outlet pipe bushings, feed pipes, and gear repairs. The repair period is 4-6 months, and some are one year.
(3) Major repairs. In addition to all the minor repairs and minor repairs, the overhaul focuses on the repair and replacement of the main components of Raymond Mill.
Therefore, after Raymond Mill's aging, we must according to the specific circumstances, the replacement must be replaced, the maintenance of the repair, so that after the aging Raymond mill to remedy.