Catering oil fume purification and deodorization system

The utility model provides a catering lampblack purification and deodorization system. Comprising high-voltage electrostatic treatment equipment and activated carbon treatment equipment which are connected in series through a pipeline; the activated carbon treatment equipment comprises a shell, a plurality of activated carbon modules and a cooling unit, the activated carbon modules are divided into a plurality of groups and are arranged in the shell, the groups of activated carbon modules are arranged in parallel, and the cooling units are arranged on the activated carbon modules; lampblack sequentially passes through the high-voltage electrostatic treatment equipment, the activated carbon treatment equipment and the activated carbon module to absorb peculiar smell of lampblack, and the cooling unit cools the activated carbon module; the utility model solves the problems that the adsorption capacity of activated carbon is weakened in a high-temperature state, and waste gas adsorption treatment is not facilita