Photoelectric sand content quantification device

• Main Authors: LI QIJIE, XIA JUNQIANG, PAN YUNWEN, DENG SHANSHAN, ZHOU MEIRONG
• Format: Patent
• Language: Chinese; English
• Published: 09.08.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention provides a sand content photoelectric quantification device. The sand content photoelectric quantification device comprises a plurality of laser lamps, a plurality of photoelectric plates, a plurality of ampere meters and a shading sleeve. The laser lamps are sequentially arranged from top to bottom, the photoelectric panels and the laser lamps are correspondingly arranged in a one-to-one mode, each photoelectric panel is connected with an ampere meter in series, the bottom of the shading sleeve can shield light rays of the laser lamps above the water surface, and the photoelectric panels above the water surface are prevented from generating current readings. Therefore, the ammeter interval and position below the water surface can be judged; only light rays emitted by the laser lamps located below the water surface and above the bed surface can enter the sand-containing water body, due to the fact that the sand contents of the water body at all positions of the vertical line are different, the l