Filtering device with filter screen convenient to replace

• Main Authors: SONG LI, XU YIQIN, DU RUNYANG, WANG JICHUAN, HAO YUFEN, SHANG WENPEI, WANG NA, ZHANG RUIXIN, YAN HAOHAO, WANG YAN
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model relates to the technical field of water drainage in water conservancy project construction, in particular to a filtering device with a filter screen convenient to replace. According to the technical scheme, the device comprises a drainage tank, filter assemblies are fixedly connected to the inner walls of the two sides of the drainage tank, each filter assembly comprises two vertical plates, a bottom plate is fixedly connected between the bottoms of the two vertical plates, a sliding groove is formed in the surface of one side of each bottom plate, and the bottom plates are slidably connected with a mounting frame through the formed sliding grooves; sliding rods are fixedly connected to the four corners of one side of the mounting frame. The device has the beneficial effects that the filter assembly is arranged in the drain tank, and a plurality of filter frames can be fixedly arranged on the mounting frame in the filter assembly through the design of the sliding rods, so that the device is