Earthing electrode with nanometer material anti-corrosive conducting layer and manufacturing method thereof

Abstract

The invention discloses an earthing electrode with an anti-corrosive nanometer material conducting layer and a manufacturing method thereof; the earthing electrode comprises an earthing electrode body, wherein the nanometer material anti-corrosive conducting layer is arranged at the outer side of the earthing electrode body; the earthing electrode body is arranged in a conducting protective sleeve; an annular slot is formed between the earthing electrode body and the conducting protective sleeve; a nanometer material is filled in the annular slot to form the nanometer material anti-corrosive conducting layer; a conical head is arranged at the lower end of the conducting protective sleeve; and the manufacturing method of the earthing electrode mainly comprises the steps of knurling, spray coating, filling, heat preservation and the like; according to the manufacturing method, the thickness of the nanometer conducting layer of the earthing electrode with the anti-corrosive nanometer material conducting layer is increased, the damage on the nanometer conducting layer is avoided, the service life of the earthing electrode is greatly prolonged, and the earthing electrode is more convenient to use.

Description

technical field [0001] The invention relates to the technical field of safety grounding, in particular to a grounding body with a nanomaterial anti-corrosion conductive layer and a manufacturing method thereof. Background technique [0002] At present, there are grounding bodies with nano-layers on the market. Most of the nano-layers are nano-anti-corrosion conductive layers made by spraying. The nano-materials are mostly nano-graphite, or a mixture of nano-graphite and polyester materials, but the thickness of the nano-layer is very thin. Usually, the grounding body needs to be hammered into the ground during construction. The nano-layer is easy to wear and damage, so it can't protect the grounding body at all. The whole grounding body will not reach the designed service life. In order to prevent the nano-layer from being damaged by wear and tear, The transportation and on-site construction of the grounding body with nano-layers are quite troublesome, resulting in the limit...

AI Technical Summary

Problems solved by technology

[0002] At present, there are grounding bodies with nano-layers on the market. Most of the nano-layers are nano-anti-corrosion conductive layers made by spraying. The nano-materials are mostly nano-graphite, or a mixture of nano-graphite and polyester materials, but the thickness of the nano-layer is very thin. Usually, the grounding body needs to be hammered into the ground during construction. The nano-layer is easy to wear and damage, so it can't protect the grounding body at all. The whole grounding body will not reach the designed service life. In order to prevent the nano-layer from being damaged by wear and tear, The transportation and on-site construction of grounding bodies with nano-layers are quite troublesome, resulting in limited use of grounding bodies with nano-layers

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