The coal washing machine is first composed of many coal washing parts, such as a coal feeder, flotation machine, scraper conveyor, vibrating screen and other equipment processes. What should operators pay attention to when operating the coal washing machine equipment in its working state? Next, I will explain it to everyone in detail.

　　1、 Personnel on duty must wear work clothes, safety helmets, and hold their own work permit.

　　2、 Proficient in the entire program process of coal washing equipment operation, in order to avoid dealing with emergency plans for equipment emergency situations (clear start stop signals).

　　3、 For power and electrical switches, they should be turned on and off in the normal order, keeping hands dry and not touching the switch with damp hands.

　　4、 For coal washing machines, a scraper conveyor is required for the transportation of coal after cleaning. Safety warnings should be set up around the machinery to prevent unauthorized entry.

　　5、 Regularly check whether the operation, temperature, sound, oil quantity, and oil quality of each part of the machinery are normal.

　　6、 The longest working time of coal washing equipment can reach up to 16 hours. For day and night processing coal washing equipment and operators, they need to stop and pay attention to load work.