GENERAL OIL TRANSPORT FILTER FOR LARGE UNIT

摘要

Disclosed is a general oil transport filter for a large unit. The filter comprises an upper cover (1), a cylinder (2) and a base (3), wherein the cylinder is provided with an inlet (5) and an outlet (6), a conical partition plate (7) is arranged in the cylinder, and a flange (8) is connected to the top of the conical partition plate; the interior of the cylinder is divided into an upper cavity and a lower cavity by the conical partition plate and the flange, the inlet is located in the upper cavity of the cylinder and is below the flange, and the outlet is located in the lower cavity of the cylinder and is close to the bottom of the cylinder; and the flange comprises an upper flange (81) and a lower flange (82), a screen net (84) and a filter net I (85) are provided between the upper flange and the lower flange, the screen net is fixed to the lower flange, and the filter net I is arranged between the screen net and the upper flange. The filter net I is laid flat on the screen net and is fixed via the flange, which not only makes changing convenient, but can also prolong the service life of the filter net I, preventing the filter net from being broken down by a medium when the pressure difference between the inlet and the outlet of the filter is relatively large.