Haze treatment equipment capable of being mounted on street lamp

The utility model discloses haze treatment equipment capable of being mounted on a street lamp. The equipment comprises a spare shell, an energy supply module, an air suction module, a biological nano-membrane module, a waste collection module, a control module and a clamping piece, wherein the biological nano-membrane module comprises a biological nano-membrane generation sub-module and a biological nano-membrane replacement sub-module. The equipment shell is of a cylindrical structure, the top is provided with a biological nanomembrane generation sub-module, and the bottom is provided with a waste collection module; and an energy supply module is arranged at the upper end of the biological nano-membrane generation sub-module. The device disclosed by the utility model performs haze treatment based on the biological nano membrane, has the characteristics of independent energy supply, free disassembly and full-automatic functions, and can effectively absorb condensed dust and haze particles and perform timely