Raymond mill elaborate procedures and daily maintenance of common sense

Raymond Mill in the use of the process, there will inevitably be a lot of failures. In these failure problems, some are unavoidable, some of it is caused by human factors. The reason why the human factor will lead to machine failure, mainly because of improper staff to operate, or routine maintenance work not done in place. To solve this problem, we specifically for today summed up the formal procedure Raymond mill and routine maintenance of common sense. Now its summarized as follows:
Raymond mill formal steps:
(A) preparation before starting: 1. Check whether all the access door closed tight; jaw gap 2, check whether the crusher feed grain size; 3, adjust the analytical engine speed should reach approximate finished size requirements.
(B) The boot sequence: 1, starting bucket elevator; 2, starting jaw crusher; 3, there are materials to be silos after, start analysis machines; 4, start the blower (air load start running until after the load); 5 start Raymond hosts, start host instant starts electromagnetic vibrating feeder immediately. At this point the work of Raymond mill is the beginning.
Simple sequence of operations is as follows: Start: elevator crusher → → → analysis machine fan → host → feeder.
(C) Stop order: 1, first turn off the feeder to stop feeding; 2, the host stops after about a minute; 3, blowing the net residual powder will stop the blower; 4, the final closure analyzer.
Simple sequence of operations is as follows: the host feeder → → → Blower analysis machine.
Raymond mill routine maintenance of common sense:
1, Raymond Mill in the use of the process, there should be a fixed charge of personnel, the operator must have a certain level of technology. Before installation of the mill operator must carry out the necessary technical training to enable them to know the principles of mill performance, familiar with the procedures.
2, for the Raymond mill normal, should develop equipment "equipment maintenance safe operation of the system" can ensure the long-term safe operation of the mill, at the same time have the necessary repair tools and grease and the corresponding accessories.
3, Raymond Mill machine used for a period of time, maintenance should be carried, while roller grinding ring blade overhaul replacement of wearing parts such as processing, grinding roller device before and after use of the connecting bolt nut should be carefully examined to see whether there is loosening, whether to add a little grease.
4, roller device use time more than 500 hours or so to replace the roller, the roller of each rolling bearing kit must be cleaned, damaged parts should be replaced, fuel pumps and hand tools available grease gun.
5, the bearings are using a No. 1 MOS2 grease or ZN-2 sodium bitter grease.
6. The roller bearing grease once every shift, every host center bearing 4 classes plus one, plus one for each month the blower bearings. Bearing temperature rise may not exceed 70 ℃, it found bearing from overheating, breaking cleaning bearings and bearing accessories such as room cleaning.
Raymond mill only to ensure regular operation, maintenance properly, in order to ensure the normal operation of the machine, making the mill life and work efficiency can be improved!