CN201174430Y

CN201174430Y - Carbon graphite electrode earthing module

Info

Publication number: CN201174430Y
Application number: CNU2008200657526U
Authority: CN
Inventors: 胡俊京
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-02-26
Filing date: 2008-02-26
Publication date: 2008-12-31
Anticipated expiration: 2018-02-26

Abstract

The utility model provides a graphite carbon ion electrode earthed module, relating to the electrode earthed module. The electrodes on two ends of a graphite carbon conducting electrode formed by high voltage for one time are an upper electrode and a tail electrode which are made of a pure stainless steel material, wherein the middle part of the electrodes is provided with a connector, an extraction electrode is arranged on the upper electrode and is connected with an external connector, the tail electrode is provided with a drain hole, and the inner part of the graphite carbon conducting electrode is filled with crystalline non-metallic compounds. The graphite carbon ion electrode earthed module takes graphite as a main body, takes a copper pipe as the main body of the graphite carbon ion electrode which is pressed with the metal electrode by force, is provided with electrolyte, effectively improves the surrounding soil impedance, reduces the earthed resistor, keeps the stable low soil electric resistivity, has stable quality, no toxic hazard, superstrong corrosion resistance and high temperature resistance, does not pollute the environment, is convenient to construct, is not limited by climate and geology conditions, and has long service life. The graphite carbon ion electrode earthed module has wide range of application and is suitable for various working earth, protective earth, anti-interference earth, grounding for lightening and anti-static grounding projects.

Description

Graphitic carbon ion electrode earthing module

Technical field

The utility model relates to a kind of electrode grounding module.

Background technology

Traditional earthing module is that carbons such as graphite are main body on the current lightning protection industry market, inner brute force is pressed into metal electrode, such earthing module is cheap, superior antiseptic effect finds no fault with, but can not jump the passive circle of accepting soil impedance of traditional material, the high resistant area is difficult to effectively deal with problems.Also have a kind of on the market based on copper pipe, the inner electrolyte that adds, discharge electrolyte by porus excretorius, the active earthing module of regulating surrounding soil resistivity, it has not only considered anticorrosion but also good resistance reducing effect is arranged, really be a kind of earthing material preferably, but this earth electrode price of improving the soil impedance mode is higher.

Summary of the invention

The purpose of this utility model is at above-mentioned present situation, aims to provide a kind of nonhazardous, superpower corrosion resistance is arranged, high temperature resistant, environmentally safe, and easy construction is not subjected to the restriction of weather and geological conditions, the graphitic carbon ion electrode earthing module of long service life.

The implementation of the utility model purpose is, graphitic carbon ion electrode earthing module, the two end electrodes of the graphitic carbon conductive electrode 4 of high pressure once-forming is the last utmost point 3, the last utmost point 7 that pure stainless steel material is made, there is connector 5 centre, the last utmost point 3 has extraction electrode 2, connect external connector 1 on the extraction electrode 2, the last utmost point 7 has porus excretorius 8, the crystalline nonmetallic compound of graphitic carbon conductive electrode 4 inner fillings.

The utility model is a main body with graphite, and inner brute force is pressed into the graphitic carbon ion electrode of metal electrode and based on copper pipe, the inner electrolytical chief of adding amasss, has the following advantages:

The high temperature resistant performance that rises of graphitic carbon material excellence far surpasses metal, and behind Chinese People's Anti-Japanese Military and Political College's rush of current, resistance does not increase, and phenomenons such as no hardening, embrittlement, fracture take place, and not limited by adverse circumstances;

The crystalline nonmetallic compound of graphitic carbon conductive electrode 4 inner fillings, nonmetallic compound soil is towards periphery drained the electrolyte ion root, mix the diffusing flow area that has enlarged earth electrode significantly with the moisture content in the soil, improved the surrounding soil impedance effectively and reduced earth resistance;

Have preserve moisture, moisture absorption, moisture absorption, near the stable low soil resistivity of soil conservation making around it effectively reduces the electric conductivity that improves earth electrode, effectively reduces ground network ground resistance;

Built-in non-corrosive metal (NCM) electrode is closely knit on every side to be wrapped in the stable nonmetal low resistance conductive material of physical property, thereby the stability that has guaranteed earthing module be not subjected to surrounding environment influence;

Earth electrode is outside to adopt special backfill to wrap up, and distinctive colloid keeps backfill part electrolytic ion not run off, and distinctive dilatancy closely contacts with surrounding soil, reduces contact resistance to greatest extent;

Nonhazardous, superpower corrosion resistance, high temperature resistant, environmentally safe are arranged;

Long service life can be used more than 30 years.Greater than 30 years, easy construction was not subjected to the restriction of weather and geological conditions.

The utility model has solved this difficult problem of lightning protection industry earth electrode corrosion-preventing and resistance-reducing contradiction preferably, and is applied widely, is applicable to various working earthings, protective earthing, anti-interference ground connection, lightning protection and anti-static grounding engineering, as:

Electric power system: power plant, transformer station, distribution transformer, transmission line bar, tower, ground connection such as lightning rod;

Electronic system: radio stations, microwave tower, programme-controlled, radar, the ground connection of TV station etc.;

Meteorological department: weather station facility lightning protection;

Scientific research facility: highly sophisticated device, computer room, electronic equipment ground connection;

Architectural engineering: building lightning protection, electric power safety;

Military applications: command system, navigation system, missile base, facility ground connection such as mobile communication;

Petrochemical system: oil field, gas field, derrick, rig, the antistatic lightning protection of conveyance conduit;

Medical facilities: nulcear magnetic resonance (NMR), X-ray machine, high-accuracy Medical Devices ground connection such as electron microscope;

Industrial and mineral electric equipment: the working earthing of electric equipment, facility, protective earthing, lightning protection.

Description of drawings

Fig. 1 is the structural representation of the present utility model that the main level electrode is arranged

Fig. 2 has the structural representation of the present utility model that adds the intensity level electrode

Embodiment

With reference to Fig. 1, the two end electrodes of the graphitic carbon conductive electrode 4 of high pressure once-forming of the present utility model is the last utmost point 3, the last utmost point 7 that pure stainless steel material is made, there is connector 5 centre, the last utmost point 3 has extraction electrode 2, connect external connector 1 on the extraction electrode 2, the end utmost point 7 has porus excretorius 8, the crystalline nonmetallic compound of graphitic carbon conductive electrode 4 inner fillings.

With reference to Fig. 2, the two end electrodes of the graphitic carbon conductive electrode 4 of high pressure once-forming of the present utility model is the last utmost point 3, the last utmost point 7 that pure stainless steel material is made, there is connector 5 centre, the last utmost point 3 has extraction electrode 2, connect external connector 1 on the extraction electrode 2, the end utmost point 7 has porus excretorius 8, graphitic carbon conductive electrode 4 embedded metal electrodes 6, the crystalline nonmetallic compound of metal electrode 6 inner fillings.

The utility model has solved this difficult problem of lightning protection industry earth electrode corrosion-preventing and resistance-reducing contradiction preferably, and is applied widely, is applicable to various working earthings, protective earthing, anti-interference ground connection, lightning protection and anti-static grounding engineering.

Claims

1, graphitic carbon ion electrode earthing module, the two end electrodes that it is characterized in that the graphitic carbon conductive electrode (4) of high pressure once-forming is the last utmost point (3), the last utmost point (7) that pure stainless steel material is made, there is connector (5) centre, the last utmost point (3) has extraction electrode (2), connect external connector (1) on the extraction electrode (2), the end utmost point (7) has porus excretorius (8), the crystalline nonmetallic compound of the inner filling of graphitic carbon conductive electrode (4).

2, graphitic carbon ion electrode earthing module according to claim 1 is characterized in that graphitic carbon conductive electrode (4) embedded metal electrode (6), the crystalline nonmetallic compound of the inner filling of metal electrode (6).