Inside the steam turbine, the jacking oil system provides necessary lubrication and support for the turbine’s bearings, ensuring a smooth transition of the rotor during start-up and shutdown. However, if the jacking oil contains impurities, it will not only affect the lubrication effect, but also accelerate the wear of the bearings and rotors, and even cause failures. For this reason, the DQ60FW25HO8C jacking oil filter element came into being and became an indispensable “guardian” in the turbine jacking oil system.

1. Installation of DQ60FW25HO8C filter element

As an important part of the duplex filter, the installation of the DQ60FW25HO8C filter element is crucial. Strict operating procedures must be followed to ensure that it can be correctly and firmly installed in the duplex filter and play the best filtering effect.

1. Preparation: Before installation, the filter element must be carefully inspected to ensure that it is not damaged, deformed or blocked. At the same time, the required tools, materials and safety protection supplies must be prepared.

2. Removal of the old filter element: First, close the inlet and outlet valves of the duplex filter to cut off the flow of oil. Then, carefully remove the old filter element from the filter according to the disassembly steps provided by the manufacturer. During this process, be careful not to damage other parts of the filter.

3. Clean the filter: After removing the old filter element, thoroughly clean the inside of the filter to remove residual impurities and grease. When cleaning, you can use a special cleaning agent or solvent and follow the manufacturer’s cleaning instructions.

4. Install the new filter element: Reinstall the cleaned filter back to its original position and carefully insert the new DQ60FW25HO8C filter element into the filter according to the installation steps provided by the manufacturer. During the installation process, ensure that the filter element and the interface of the filter are tightly matched and there is no leakage.

5. Inspection and testing: After installation, the filter needs to be carefully inspected to ensure that it is installed correctly and firmly. Then, open the inlet and outlet valves to allow the oil to circulate. During this process, pay attention to the filtering effect of the filter element and the working pressure of the filter to ensure that it can work properly.

2. Use rules of DQ60FW25HO8C filter element

In order to ensure that the DQ60FW25HO8C filter element plays the best filtering effect in the turbine jacking oil system, prolong its service life, and ensure the stable operation of the system, the following use rules must be followed:

1. Regular inspection and maintenance: The filter element needs to be inspected and maintained regularly to ensure that it is not blocked, damaged or deformed. At the same time, the filter’s inlet and outlet pressure, flow rate and other parameters need to be monitored to detect and solve problems in a timely manner.

2. Regularly replace the filter element: According to the operating conditions of the system and the use of the filter element, the filter element needs to be replaced regularly. Generally speaking, the replacement cycle of the filter element should be determined according to the manufacturer’s recommendations and the actual needs of the system. When replacing the filter element, the replacement steps and precautions provided by the manufacturer must be followed.

3. Pay attention to the quality of the oil: The quality and cleanliness of the oil must be strictly controlled to avoid impurities or contaminants in the oil. At the same time, the oil needs to be sampled and analyzed regularly to understand its composition and performance changes so as to adjust the maintenance strategy in a timely manner.

By following the above methods, it can help ensure that the DQ60FW25HO8C filter element plays the best filtering effect in the turbine jacking oil system, extend its service life, and ensure the stable operation of the system.