Laboratory waste gas and waste water treatment device

The utility model discloses a laboratory waste gas and wastewater treatment device in the technical field of waste gas and wastewater, which comprises a box body, supporting legs are fixedly connected to the bottom of the box body, a water outlet pipe is fixedly mounted at the bottom of the left side of the box body, and a first valve is fixedly assembled at the top of the water outlet pipe; two fixing blocks which are symmetrically distributed are fixedly connected to the inner side of the box body, waste water generated in a laboratory is connected to a water inlet pipe, a second valve is opened, so that the waste water enters the inner side of the box body from the water inlet pipe, impurities in the waste water can be filtered and removed under the action of a filter screen, a user can pull a push handle upwards, and the waste water can be recycled. Under the cooperation of the first inclined surface and the second inclined surface, the top cover can be opened from the top of the box body, then the push c