What kind of filter oil filter is used for the hydraulic cutting machine? [Ponse cutting machine]
Generally speaking, the oil filter generally refers to the filtration equipment for filtering hydraulic oil. Generally it is made up of a shell and a filter core.
According to the material of filter element, it can be divided into paper filter oil filter, chemical fiber filter oil filter, glass fiber filter cartridge oil filter, stainless steel filter cartridge filter and so on.
According to the structure form, it can be divided into net type oil filter, linear gap oil filter, folding filter oil filter, sintered oil filter, magnetic oil filter and so on.
According to the different location of the oil filter, it can also be divided into oil absorption oil filter, pipeline filter and oil return filter. Taking into account the self priming performance of pumps, oil absorption filters are generally coarse filters.
A hydraulic cutter is usually used as a net filter. The filter core is made of copper or stainless steel mesh as filter material. It is surrounded by plastic or metal tubular skeleton with many holes around it, with a layer of one or two layers of copper wire. The precision of the filter depends on the number of copper net and the size of the mesh. The oil filter has the advantages of simple structure, large flow capacity, convenient cleaning, but low filtration accuracy, and is generally used for the suction port of hydraulic pumps.