Steam turbine EH oil Filter element QTL-63

Short Description:

The inlet filter element QTL-63 of the EH oil circulation pump is used for the filter. The filter is an indispensable device on the transmission medium pipeline, usually installed at the inlet end of equipment such as pressure reducing valves, relief valves, and constant water level valves. After the treated water passes through the filter cartridge of the filter screen, its impurities are blocked.
Brand: YOYIK

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Product Detail

Function

EH oil Filter element QTL-63 is mainly used to filter oil in the hydraulic system. It is installed in the filter and oil filter of the hydraulic system to remove worn metal powder and other mechanical impurities from various components in the hydraulic system, in order to keep the oil circuit clean and extend the service life of the hydraulic system. The low-pressure filter element is also equipped with a bypass valve. When the filter element is not replaced in a timely manner, the bypass valve can automatically open to ensure the normal operation of the system.

The turbine fire resistant oil system consists of a lubricating oil tank, a main oil pump, an auxiliary oil pump, an oil cooler, an oil filter, a high-level oil tank, valves, and pipelines. The EH oil tank is a device for supplying, recovering, settling, and storing lubricating oil. It includes a cooler for cooling the lubricating oil discharged by the oil pump to control the temperature of the oil entering the bearings.

Replacement steps

1. Shut down the steam turbine: Before replacing the EH oil Filter element QTL-63, it is necessary to first shut down the turbine and confirm that it has stopped running to ensure the safety of the operation.

2. Find the location of the filter element: Based on the turbine model and installation location, find the location where the filter element needs to be replaced.

3. Cleaning the surrounding environment: Before replacing the filter element, it is necessary to clean the surrounding environment to avoid dust, oil, and other debris polluting the new filter element.

4. Remove the old filter element: Depending on the specific installation method, remove the old filter element and clean any oil or debris remaining on the filter element seat.

5. Install a new filter element: Place the new filter element on the filter element holder and secure the filter element in the correct installation sequence.

6. Add lubricating oil: After replacing the EH oil Filter element QTL-63, according to the manufacturer's recommendation, inject an appropriate amount of lubricating oil into the filter element.

7. Starting the steam turbine: After replacing the filter element, it is necessary to start the steam turbine and conduct testing to ensure that the new filter element is installed correctly and there are no oil leaks or other issues.