The high-precision oil filter mainly adopts mechanical filtration and gradually reduces the density of the filter screen to achieve the purpose of improving the filtration accuracy. It can be seen that during the operation of the equipment, the first-level filtration is easy to be blocked by impurities. At this time, the oil intake will be less than the oil output, and the oil intake speed is relatively slow.
This oil filter includes a special gear pump driven by a motor, which has the characteristics of low noise, strong self-priming ability, and smooth operation.
The high-pressure pipeline is equipped with an overflow protection device to effectively protect the safety of the hydraulic system.
The thermal relay protection is used to prevent motor damage caused by motor overload.
The coarse filter at the oil suction port protects the pump and extends the service life of the main filter.
A two-stage fine filter is set after the pump to quickly reach a high degree of cleanliness.
The fine filter can choose different precisions according to the different needs of the user to meet the required requirements.
The oil filter housing adopts a quick-open structure, and the upper cover can be opened quickly and quickly without any tools to replace the filter element.
The oil filter panel is equipped with a pressure gauge, which continuously indicates the operating status of the system and the degree of contamination of the filter element when it is working.
1. Cleaning method of coarse filter element:
Remove the upper cover of the first-level filter, take out the filter, and clean it with the same type of clean oil (or gasoline), and then it can be restored to work.
2. Identify the secondary filter and fine filter element, should they be cleaned?
Pay attention to the pressure gauge on the filter. When the filter pressure gauge value reaches 0.3Mpa, stop the equipment, remove the screws on it, and remove the upper cover.
Use clean clean oil (or gasoline) of the same type for cleaning, and use a soft brush to brush the surface of the filter element (the surface of the filter element can be peeled off for cleaning). After completion, it is recommended to use an air compressor to aim at the threaded port of the filter element and blow air from the inside to the outside (this helps to clean the filter element more cleanly).
After cleaning, restore each component and check whether the screw connection is firm.
