Frequency converter cabinet convenient for heat dissipation

• Main Authors: ZHAO SHIZENG, SONG QIANG, XIA SAISAI, BAI ZHAOYUN, ZHANG SEN
• Format: Patent
• Language: Chinese; English
• Published: 02.04.2024
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CONTROL OR REGULATION THEREOF; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

The utility model discloses a frequency converter cabinet convenient for heat dissipation, which comprises an installation cabinet body, a control panel is arranged on the front surface of the installation cabinet body, wiring cabinets communicated with each other are arranged on the inner side wall of the installation cabinet body, an air inlet mechanism is arranged on the control panel, and a heat dissipation mechanism is arranged at the end part of each wiring cabinet. Through the combined action of the air inlet fan and the air inlet exhaust pipe, air flow is guided into the installation cabinet body from the upper position and the lower position from the side, close to the control panel, of the installation cabinet body, the air flow is guided into the installation cabinet body from the upper position and the lower position along with rising of hot air in the installation cabinet body, and the air flow is guided into the installation cabinet body through the auxiliary supporting frame. And through the gu