Treatment device for high-concentration laboratory wastewater

The utility model relates to the technical field of wastewater treatment, which comprises a raw water tank, an evaporator communicated with the raw water tank, an SBR (sequencing batch reactor) reaction tank communicated with the evaporator and an RO (reverse osmosis) system communicated with the SBR reaction tank, the SBR reaction tank is used for degrading organic pollutants in the wastewater, and the RO system is used for removing bacteria, viruses, colloids, organic pollutants and soluble salts in the wastewater. The device is simple to operate, stable in operation, stable in effluent quality and high in treatment efficiency; cost is low, and operation, maintenance and management are convenient; chemicals are not required to be added, so that the chemical cost is saved, the burden of membrane treatment is reduced, and the sludge amount is small; and the effluent has good quality and can be directly recycled, so that water resources are saved. 本实用新型涉及废水处理技术领域，包括原水水箱、与原水水箱连通的蒸发器、与蒸发器连通的SBR反应池、与SBR反应池连通的RO系统