Workshop waste gas treatment system

The workshop waste gas treatment system comprises a collection module, a dust removal module, a treatment module and a detection module, the collection module is composed of a collection pipe, branch pipes and an exhaust fan, the bottom of the collection pipe is evenly and fixedly connected with the multiple branch pipes, and one end of the collection pipe is fixedly connected with the exhaust fan; the dust removal module comprises a dust collector which is fixedly connected with an exhaust fan through a connecting pipe; the treatment module comprises a spray tower and an activated carbon purification box, the bottom of the spray tower is fixedly connected with a dust collector through a connecting pipe, and the top of the spray tower is fixedly connected with the activated carbon purification box through a connecting pipe; the detection module comprises a detection box which is fixedly connected with an activated carbon purification box through a connecting pipe. 本实用新型公开了一种车间废气处理系统，包括收集模块、除尘模块、处理模块和检测模块，收集模块