Rapid tester for lead element in soil

• Main Authors: CAO FENG, LIU CHANG, ZHANG XIAOHUI, SHENG ZIYI, YUAN XUEZHU, YU LINMENG
• Format: Patent
• Language: Chinese; English
• Published: 31.05.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING; WEIGHING

The invention provides a rapid tester for lead element in soil, which comprises a fluorescence spectrometer and a man-machine interaction touch screen, the fluorescence spectrometer is sleeved with a box body, the top of the fluorescence spectrometer is fixedly provided with a fixing cover, the man-machine interaction touch screen is located on the surface of the fixing cover, a fixing mechanism is arranged between the box body and the fixing cover, and the fixing mechanism is located on the surface of the fixing cover. A measuring cavity, a control cavity and a material suction cavity are formed in the box body. Through the arrangement of the inserting rod with the graduated scale, the rotating rod, the smashing blade, the driving mechanism, the material suction pump and other mechanisms, the sampling position can be accurately determined, soil at the sampling position is smashed and conveyed to the fluorescence spectrophotometer through the material suction pump to be measured, deep soil can be conveniently