Flotation operation procedures 1. Inspection before driving and necessary conditions 1.1. Check according to the contents specified in the “Safety Operation Regulations†to ensure that all contents meet the requirements; 1.2. According to the relevant contents in the “Procedures for Operation, Maintenance and Inspection of Equipment†Check all flotation equipment and other ancillary equipment and facilities to ensure that all required requirements are in compliance with the regulations; 1.3. If necessary, notify the power distribution room to send power to the flotation equipment of the system. 2. Driving sequence 2.1. After receiving the driving signal from the monitor and/or the workshop director, prepare to drive; 2.2. If the flotation machine stops for more than 8 hours, each flotation machine must be driven before starting; 2.3. ............... Stirring tank, starting each device from the back, and then starting the scraper; 2.4. After the equipment is running normally, notify the monitor... 3. Inspection of normal operation 3.1. Check the contents as specified in the “Safety Operation Regulations†to ensure that all contents comply with the regulations; 3.2. Regularly check all flotation equipment and other contents in accordance with the relevant contents in the “Procedures for Equipment Operation, Maintenance and Inspectionâ€. Auxiliary equipment and facilities, to ensure that all required requirements meet the requirements; 3.3. After the re-grinding machine is in normal operation and the ore volume is normal, contact the personnel to make the flotation system gradually normal; 3.4. Pharmacy added and controlled by itself It is necessary to prevent large fluctuations in the amount of addition, so as to avoid process confusion; 3.5. Pay attention to the changes in ore content, grinding quality and ore properties at any time, contact with personnel in time, make corresponding adjustments, and adjust the fine if necessary. Select the medicine on the medicine platform to ensure the mineral processing index; 3.6. Take possible measures to prevent abnormal conditions (such as running, sinking, pipeline blockage); 3.7. Report to the squad leader immediately if one of the following conditions occurs And request processing: 3.7.1. Flotation tank or other parts of the mine leakage; 3.7.2. Motor burned; 3.7.3. Other sudden serious situation 4. Parking sequence 4.1. Under normal circumstances, when the re-grinder has stopped signal (except for the re-grinding), the flotation equipment can be stopped after 20 minutes of operation; 4.2. The parking sequence of the equipment is : Scraper, stirring tank, rough selection, fine sweep I, fine sweep II, select I～VIII, stop the equipment from front to back; 4.3. Contact the medicine station to stop all the medicines, and automatically add the medicine, confirm that the medicine has been stopped; For medicines that are self-medicated, make sure to stop dosing after parking, in case of technical accidents after driving again; 4.4. Stop adding water to all parts of the system; 4.5. After all equipment stops, notify the monitor; 4.6. After parking, hang a warning sign similar to “No Start†on the start button or switch of the device; if necessary, go to the power distribution room or control room for power failure. 5. Precautions 5.1. Under normal circumstances, the opening and stopping of the whole system should be carried out under the unified coordination of the workshop director; 5.2. Check the concentrate pipeline at least once during the daytime to master the wear and prevent the loss of concentrate; 5.3. Before or after parking, contact the floor pump personnel to start the floor pump at any time to prevent pollution accidents. Desulfurization Magnesium Oxide The primary by-product of Magnesium Oxide for desulfurization in power plants is magnesium sulfate, because the reaction product of flue gas desulfurization is magnesium sulfite and magnesium sulfate, and the comprehensive utilization value is high. On the one hand, we can carry out forced oxidation to produce magnesium sulfate, and then sell it by concentration and purification to produce Magnesium Sulfate Heptahydrate. On the other hand, the advantage of desulfurization in power plants is that the capital cost is low, the operation cost is low, and the desulfurization effect can be as high as 98% or more. Therefore, the magnesium oxide desulfurization technology will gradually become more widely used. Desulfurization Magnesium Oxide,Fgd Magnesium Oxide,Magnesium Oxide Desulphurization,Magnesium Oxide Desulfurization FENGCHENG JINDE MAGNESIUM CO., LTD , https://www.brucitemagnesium.com