The ball mill is the key equipment for crushing the material after it has been crushed. It is widely used in cement, silicate products, new building materials, refractory materials, fertilizer, black and non-ferrous metals and other metals and glass ceramics production industry, a variety of ores and other materials can be dry grinding or wet grinding . The ball mill is suitable for grinding various ores and other materials. It is widely used in mineral processing, building materials and chemical industries. It can be divided into dry and wet grinding methods. According to different mining methods, it can be divided into two types: grid type and overflow type. Analysis of the basic steps of the single machine operation of the ball mill The ball mill is a material that is smoothly fed into the first chamber of the mill by the feeding device through the hollow shaft of the feeding material. The chamber has a step liner or a corrugated liner, which is loaded with steel balls of different specifications, and the cylinder rotates to generate centrifugal force to bring the steel ball to After falling at a certain height, it will hit and grind the material. After the material reaches the rough grinding in the first warehouse, it enters the second warehouse through the single-layer compartment board. The warehouse is provided with a flat lining plate with steel balls inside to further grind the material. The powder is discharged through the discharge raft to complete the grinding operation. Basic steps for the single machine operation of the ball mill: 1. Before starting the ball mill, first start the high and low pressure lubricating oil station. In order to reduce the wear of the bearing bush and improve the bearing life of the bearing, the lubrication system of the inlet and outlet of the large mill adopts dynamic and static pressure control. The dynamic pressure system guarantees the lubrication of the bearing bush; the function of the static pressure system is that the corresponding high pressure pump works before the mill starts. If the pressure does not reach the normal value within the set time, or the pump fails, the standby pump is put into operation immediately. The two pumps are in standby mode. When the pressure reaches the normal value, the mill is simply jacked up. In the suspended state, the starting torque is greatly reduced, and at this time, a signal for allowing the main motor to close is issued to the system to start the mill. When the mill fails or stops normally, the static pressure system is immediately put into operation, causing the mill to stop smoothly in suspension. The oil temperature of the lubricating oil standing at the mouth is controlled between 35 ° C and 45 ° C; 2. Starting the compressed air station to provide the clutch mechanism with the required compressed air; 3. The slow drive clutch mechanism is manually suspended, and the slow drive motor is started. The mill cylinder starts to rotate slowly under the driving of the large gear and the pinion; 4. The ball mill cylinder rotates slowly for 3 to 5 minutes; 5. Start the main drag motor; 6. The pneumatic clutch works, the mill cylinder rotates, and the mill system enters the working state. Electric Power Steering System Electric Power Steering System,Electric Power Steering,Electric Power Steering Pump,Electronic Steering System RUIAN YUXI STEERING DEVICE CO.,LTD , https://www.yx-chak-ap.com