Inclined plate precipitation experiment device with adjustable inclined plate

The utility model discloses an inclined plate precipitation experiment device with an adjustable inclined plate. In the device, a positioning strip, a positioning block and an inclined plate are arranged in an inclined plate area in a sedimentation tank; a strip-shaped hole is formed in the middle of the positioning strip; bolts penetrate through the strip-shaped holes and are fixed by nuts; the front surface of the bottom of the inclined plate area is opposite to the two positioning blocks on the pool inner side wall; a positioning strip is arranged on the positioning block, a positioning strip is arranged on the upper portion, an inclined plate is arranged between the upper positioning strip and the lower positioning strip, soft elastic pieces protruding outwards are fixed to the two ends of the front face of the inclined plate, soft elastic pieces protruding outwards are horizontally arranged on the back faces of the inclined plate at the two ends of the inclined plate area, and theupper end of the incline