A filter device for spinning oil in synthetic fibers

Abstract

This utility model belongs to the field of spinning oil production technology, specifically a filtration device for spinning oil in synthetic fibers. It includes a filter box with an oil inlet at the top and an oil outlet connected to the side wall. A valve is installed inside the oil outlet. A filter housing is fixed to the middle of the filter box. Multiple mounting rods are fixed inside the filter housing. The bottom of the filter housing is perforated. A support plate is fixed to the middle of each mounting rod. The support plate supports the filter screen during installation, increasing the gap between it and the bottom of the filter housing. The filter screen can then be quickly disassembled by engaging the fixing ring and the mounting rods, allowing for quick cleaning through the oil inlet and improving subsequent filtration efficiency. The filter screen can be quickly extracted by contacting the filter holes in the middle of the screen with a hook. Since the narrowest point of the filter screen and the oil inlet are the same size, the screen is not affected when passing through the inlet.

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