The invention relates to a
photocatalysis wastewater degradation reactor capable of actively monitoring the state of an electrodeless UV lamp (
ultraviolet lamp), which belongs to the technical field of
wastewater treatment, and aims at solving the problems that the function state of an
electrodeless lamp can not be known in real time, a cavity of a
quartz tube for screen protection of the
electrodeless lamp has sudden inflow of water, nano-photocatalyst loss and waste of
microwave energy are caused,
wastewater treatment amount of a single tank of the reactor is small, the endpoint time of the
degradation reaction is difficult to distinguish, reverse fluid channeling of secondary
ozone corrodes a magnetron, and the like in the existing relevant technology. According to the scheme, one end of an
optical fiber is led to the periphery of the
quartz tube, and the
tail end of the
optical fiber is guided to be pointed to the cavity of the
quartz tube, the other end of the
optical fiber is attached to and points at a detection window of an
ultraviolet light strength
detector, the
ultraviolet light strength
detector further can be connected with extending mechanisms such as an
ultraviolet light intensity attenuation alarm, and therefore, the structure can be used for monitoring the function state of the
electrodeless lamp in real time. With the adoption of the reactor provided by the invention, the other problems in the scheme are also solved.