Kit equipment capable of being used for rapidly testing effective
iodine content belongs to the technical field of detection equipment and comprises a
test tube, a
test tube rack, a kit body and a
pipette, the
test tube rack is divided into a left rack body, a right rack body, a connecting mechanism and a
locking mechanism; a plurality of fixing grooves are formed in the upper ends of the left frame body and the right frame body; a plurality of limiting grooves are formed in the upper parts of the lower ends of the left frame body and the right frame body; each
locking mechanism comprises a supporting seat, a movable column, a spring and a pressing plate, each connecting mechanism comprises a sleeve and a limiting rod, and the left frame body, the right frame body, the connecting mechanisms and the locking mechanisms are installed together. The external size of the test tube rack can be adjusted, a plurality of test tubes and pipettes can be firmly fixed on the test tube placing stations of the test tube rack, the probability that the test tubes are damaged and liquid in the test tubes escapes is reduced, the whole equipment is convenient to carry, flexible deployment of multiple scenes such as outdoor emergency detection, base-level
field screening and instant analysis of flowing sampling points is supported, and the test tube rack is convenient to use. And additional construction of complex supporting facilities is not needed, so that the application range is expanded.