Common troubleshooting methods for tower equipment

In the industrial production process, the Dalian tower undertakes key tasks such as distillation, absorption, and extraction, and its operating status directly affects production efficiency. Fast and accurate handling methods are particularly important for common tower malfunctions.

When there is a leakage fault in the tower, immediate action should be taken. If it is a minor leak, emergency measures such as tightening bolts and replacing sealing gaskets can be taken. For the leakage at the weld seam, temporary sealing is first carried out using pressure sealing technology. After the device is shut down, non-destructive testing is used to locate the leakage point, and argon arc welding and other methods are used to repair the weld seam. After the repair is completed, pressure testing is carried out to ensure that there are no leakage hazards.

The problem of Dalian tower blockage is also quite common. If it is caused by the accumulation of material impurities, high-pressure water flushing can be used. A high-pressure water gun can be connected from the top or bottom of the tower to flush the channels and trays inside the tower and remove impurities. If the blockage is caused by crystallization, the temperature and pressure inside the tower should be adjusted according to the characteristics of the material to dissolve the crystals, and then washed with solvent to remove residual crystals. At the same time, optimize the material pretreatment process, add filtering devices, and reduce the generation of impurities and crystals from the source.

 

The damage to the internal components of Dalian Tower cannot be ignored. If the tray is deformed or corroded, it is necessary to replace the damaged tray in a timely manner. During the replacement process, strictly follow the installation standards to ensure that the levelness and spacing of the tower plates meet the requirements. For damaged packing materials, all damaged packing materials should be removed, and new packing materials of appropriate type and specifications should be selected for reloading. The filling should be uniform and compact to restore the mass and heat transfer performance of the tower.

In daily operation, it is necessary to establish a sound monitoring mechanism to monitor tower pressure, temperature, liquid level and other parameters in real time through online instruments. Once abnormal fluctuations are detected, faults should be quickly investigated and the above methods should be used to handle them properly, ensuring stable operation of the tower and maintaining the continuity of industrial production.