Electric appliance cabinet anti-condensation device and method and electric appliance cabinet

• Main Authors: LIU SHUANG, LI HONGWEI, HAO CHONGHAO, SUN HAODI
• Format: Patent
• Language: Chinese; English
• Published: 26.12.2023
• Subjects: BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The invention discloses an electric appliance cabinet anti-condensation device and method and an electric appliance cabinet. The electric appliance cabinet anti-condensation device comprises a pretreatment unit, a condensation unit and a drainage unit, the pretreatment unit is arranged at an air inlet of the electric appliance cabinet and is used for increasing the flow rate of inlet air, the condensation unit is connected to the pretreatment unit and is used for condensing moisture of the inlet air, and the drainage unit is connected to the condensation unit and is used for discharging the moisture collected in the condensation unit; air entering the electric appliance cabinet is pretreated, the dew point of the air is increased, water is condensed out in advance, and therefore the air humidity in the electric appliance cabinet is reduced, and electrical equipment and elements are effectively prevented from being affected with damp and damaged; the structural design of the pretreatment unit, the condensation