Modular electrostatic purifying equipment

The invention discloses modular electrostatic purifying equipment. The modular electrostatic purifying equipment comprises an air inlet box, a filter and an air outlet box, wherein the air inlet box and the air outlet box are respectively arranged at the two sides of the filter; a filtering part comprises an electric control part, a case, a primary filtering net, a microelectrostatic ionization module and a microelectrostatic dust collecting module; the electric control part is arranged at one end of the case; the primary filtering net, the microelectrostatic ionization module and the microelectrostatic dust collecting module are arranged between airflow channels of the air inlet box and the air outlet box in the case in sequence; and the electric control part is respectively and electrically connected with the microelectrostatic ionization module and the microelectrostatic dust collecting module by wires. The modular electrostatic purifying equipment disclosed by the invention has theadvantages that ozone ge