Salt-spray-resistant and anti-static self-cleaning cooler

Abstract

The invention provides a salt-spray-resistant and anti-static self-cleaning cooler which comprises a horizontal cooling plate and a plurality of strip-type cooling fins. A notch is formed in the middle of one side of the length direction of the cooling plate along the width direction of the cooling plate, the cooling fins are vertically arranged on the upper surface of the cooling plate along the width direction of the cooling plate and parallelly distributed along the length direction of the cooling plate at intervals, so that a plurality of partition cavities are formed in the upper surface of the cooling plate, a fixing hole is formed in the surface of the cooling plate between two adjacent cooling fins of one side of the notch, a plurality mounting holes are formed in the surface of the cooling plate between two adjacent cooling fins corresponding to the bottom surface of the notch along the width direction of the cooling plate at intervals, and the surfaces of the cooling plate and the cooling fins are sequentially coated with a salt-spray-resistant layer, an anti-static layer and a self-cleaning layer from inside to outside. The cooler has good salt-spray-resistant and self-cleaning functions by the aid of the salt-spray-resistant layer and the self-cleaning layer and has excellent anti-static effects by the aid of particularly designed anti-static layer, and the cooler is high in cooling capability, low in production cost and good in economic benefit.

Description

technical field [0001] The invention belongs to the technical field of radiators, and in particular relates to an anti-salt mist, antistatic and self-cleaning radiator. Background technique [0002] There is currently no strict classification method for the types of electronic radiators, nor is there a strict definition. We usually classify electronic radiators according to their cooling methods, processing methods, professional uses, power usage, materials used, and radiator characteristics. [0003] 1) According to the processing method. There are finger-shaped radiators (sheet metal stamping), profile radiators (extruded materials), finned radiators, and cast radiators. [0004] 2) According to the cooling method. There are natural cooling radiators, air-cooled radiators, liquid-cooled radiators (water-cooled radiators, oil-cooled radiators), cold plate radiators, heat pipe radiators, etc. [0005] 3) Divided by professional use. There are radiators for power devices...

AI Technical Summary

Problems solved by technology

However, although the heat sink provided by this patent has a strong heat dissipation capability, the heat sink itself has poor anti-salt spray, anti-static and self-cleaning properties, resulting in a short service life.

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