Frequency converter heat dissipation mechanism for novel motor of injection pump

• Main Author: LIN FAMING
• Format: Patent
• Language: Chinese; English
• Published: 12.11.2019
• 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; DYNAMO-ELECTRIC MACHINES; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

The utility model discloses a frequency converter heat dissipation mechanism for a novel motor of an injection pump. The utility model discloses an LED lamp which is good in heat dissipation effect. The frequency converter heat dissipation mechanism is simple in structure and high in practicability. The key points of the technical scheme are that a frequency converter is provided with a heat dissipation mechanism; the frequency converter comprises a base connected with the motor, a mask connected with the base and a frequency conversion element arranged on the base; the heat dissipation mechanism comprises a plurality of ventilation pipes which are arranged along the peripheral side of the inner side wall of the mask and penetrate through the wall of the mask, inner through holes formed inthe ventilation pipes and a heat dissipation assembly arranged outside the mask. The heat dissipation mechanism is suitable for the technical field of pump accessories. 本实用新型公开了一种用于喷射泵新型电机的变频器散热机构，旨在提供一种散热效果好，结构简单以及实用性强的变频器散