Water-cooling heat dissipation structure and electrical equipment

The invention belongs to the technical field of power electronics, and discloses a water-cooling heat dissipation structure and electrical equipment, the water-cooling heat dissipation structure comprises a shell and a guide plate, the shell is provided with a water inlet channel and a water outlet...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	QIN SHUNSHUN, LI LINCONG, ZHANG FAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	The invention belongs to the technical field of power electronics, and discloses a water-cooling heat dissipation structure and electrical equipment, the water-cooling heat dissipation structure comprises a shell and a guide plate, the shell is provided with a water inlet channel and a water outlet channel, a first shell and a second shell are provided with cooling water channels, and the cooling water channels are communicated with the water inlet channel and the water outlet channel. The flow guide plate is located between the first shell and the second shell and arranged in the cooling water channel, cooling liquid enters the water inlet channel and flows along the area between the first shell and the flow guide plate to cool the high-heat area of the first shell, and then the cooling liquid flows along the area between the second shell and the flow guide plate to cool the high-heat area of the second shell. The flow guide plates can change the sectional area of the cooling water channel, improve the flowi