Correct use of single cone vacuum dryer

A series of inspections before the operation of the single-cone vacuum dryer of Changzhou Lifa Drying Engineering Co., Ltd. For example, check whether the joints of the bearing and sealing parts of each device are loose, the lubricating oil condition of each mechanical component, and whether each water, wind, slurry valve port, etc. are in the desired position. Then turn on the power to check whether the voltage and the meter are normal. Finally, check the amount and concentration of the slurry in the slurry mixing tank. If there is any problem, it should be eliminated in time.

During operation, pay attention to the contents of the vacuum dryer. If they are wet, you need to add a filter between the vacuum box and the vacuum pump to prevent moisture from entering the vacuum pump and causing the vacuum pump to malfunction.

In addition, in the process of using the dryer, the staff should observe the atomization situation and the working condition of the pump in time. If there is a gun blocking phenomenon, the nozzle should be cleaned or replaced immediately. After the equipment is in normal operation, it should also be timed to receive materials, check the operation of each system regularly, record the process parameters, and pay attention to clean the vibration filter screen.

In addition to maintenance, the left side cover cannot be removed to avoid damage to the electrical control system. Moreover, the vacuum dryer should always be kept clean. Do not wipe the door glass with a reactive chemical solution and wipe it with a soft cotton cloth.

After using the single cone vacuum dryer, we also pay attention to its daily maintenance work. For example, close the gun valve, replace the gun, unscrew the nozzle and rinse. In the event of a sudden power outage, the gas engine should be pulled out to cool the tower naturally, then the drain valve is opened, the slurry in the slurry pipeline is drained, and the equipment is cleaned.