Workshop rainwater and sewage treatment device

The utility model provides a workshop rainwater and sewage treatment device which comprises a water collecting well arranged on the outer side of a workshop, the workshop is provided with a rainwater pipeline and a sewage pipeline, a water outlet of the rainwater pipeline and a water outlet of the sewage pipeline are both communicated with the water collecting well, and the water collecting well is provided with a first water outlet and a second water outlet; the recycling assembly comprises a recycling container, a recycling pipeline and a water suction pump, the two ends of the recycling pipeline communicate with the recycling container and the first water outlet correspondingly, and the water suction pump is arranged on the recycling pipeline; the water quality detection part is arranged in the water collecting well. According to the technical scheme provided by the invention, the problem that the load and cost of environmental protection treatment are increased due to the fact that a large amount of clean