The frequency converter is a device to ensure the rapid response and stable circuit of the sludge filter press

       The frequency converter is a device to ensure the rapid response of the sludge filter press and stable circuit to maintain its efficient operation. When there is a power failure, motor failure or inverter failure, the inverter will sound a warning. At this time, the operation of the sludge filter press must be stopped immediately, and then the fault is found and handled.

Since the inverter is a device that separately controls the motor of the pull-plate manipulator, when the inverter issues an alarm, the cause should be found from the relevant parts of the pull-plate manipulator. You can directly read the alarm information of the inverter according to the fault code on the panel, and then search according to the prompts given by the alarm information to determine the cause of the fault and eliminate the fault. For example: the fault code of the inverter is F0001, and the fault code of the inverter is displayed as overcurrent. You can determine the overcurrent protection action of the inverter during operation. The cause may be the motor overload and load; check the motor and bearings before Check whether the fixed rotor is intact and check the traction chain. It is found that the lack of lubricating oil due to the use of lubricating oil in acidic and alkaline environments causes the chain to be corroded. Derust the chain and add lubricant as required.
During the operation of the sludge filter press, due to some reasons, the sludge filter press may leak. This has a great impact on the labor efficiency of the sludge filter press. Treating the sludge press as soon as possible is necessary for the treatment of filter leakage. Let us briefly explain how to deal with the infiltration problem of the sludge filter press.

1. Whether the sludge filter press is compact, what is the compaction pressure, and whether it reaches the applied pressure.
2. Whether the filter cloth is laid flat and whether foreign objects are pressed into it. A common foreign object is the binding line of the filter cloth.
3. If the sludge filter press is a low-moisture filter press, whether the dark moisture holes of the filter cloth are aligned, if one hole is not aligned, it will affect the entire machine’s wastewater. Another reason is that it is a new filter cloth. The latitude and longitude of the filter cloth has a lot of leisure time. After multiple uses, the material will block leisure time and will not leak.
In many cases, when the filter press encounters high temperatures during the filtration process, it is impossible to avoid the evaporation of water. The evaporation of water will reduce the actual working efficiency of the equipment to a certain extent. After all, if only the results are observed, the liquid will be reduced to some extent with evaporation after treatment, but this is also a normal phenomenon, which is inevitable in actual production.
If you can better understand the weather changes when the filter press is working, you can extend the life of the equipment. However, many times we are always affected by various reasons. This important factor has been neglected and needs special attention in future production.

          Doyen specializes in providing belt press equipment for the Southeast Asian market. Welcome to visit our workshop and formulate a more scientific  plan based on the actual situation of your company. Welcome to visit joyce@doyenchina.com or visit https://www.doyenchina.com.