Chemiluminescence detection device

The invention discloses a chemiluminescence detection device which comprises a test desk, wherein the test desk is internally provided with an accommodating chamber, a groove is formed on the upper surface of the test desk and communicated with the accommodating chamber, a rotating member is arranged in the accommodating chamber and can rotate in the accommodating chamber, the rotating member is provided with a through hole which can accommodate a to-be-detected sample through the groove, a reflecting mirror is arranged at the bottom of the test desk and used for reflecting fluorescent light of the to-be-detected sample, and the reflecting mirror is located under the through hole when the rotating member rotates to a fixed position. The chemiluminescence detection device further comprises a light detection device which is arranged on the test desk and receives the reflected light and fluorescent light through the through hole, a signal processing device which calculates the quantity of fluorescent light emitt