CN108539441A - High reliability ion earthing electrode - Google Patents
High reliability ion earthing electrode Download PDFInfo
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- CN108539441A CN108539441A CN201810231804.0A CN201810231804A CN108539441A CN 108539441 A CN108539441 A CN 108539441A CN 201810231804 A CN201810231804 A CN 201810231804A CN 108539441 A CN108539441 A CN 108539441A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
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Abstract
The present invention discloses a kind of high reliability ion earthing electrode, and impermeable area and infiltration area are alternately arranged from top to bottom, and the infiltration area is circumferentially distributed the permeability hole；The left and right connecting terminal is respectively connected with lead, the ground connection cylinder upper end is equipped with lid, it is provided with ventilation hole on this lid, the ground connection cylinder lower end has a taper water storage part, interior filler is filled in the ground connection cylinder, the ground connection cylinder outside is coated with several outer filled layers and buffer layer；The interior filler, buffer layer are composed of the following components：Graphite, LiBF4, bentonite, sodium oxide molybdena, silica, high-density polyethylene resin, polyethylene oxide, diethyl carbonate, gamma butyrolactone, α methyl gamma butyrolactones.The present invention is conducive to form the deeper and more intensive branch branch-like infiltration of depth in the soil, further increases the contact area and electric conductivity of high reliability ion earthing electrode and soil, resistance reducing effect is notable.
Description
Technical field
The present invention relates to a kind of thunder and lightning earthing pole more particularly to a kind of high reliability ion earthing electrodes.
Background technology
Currently, China's lightning protection equipment Industry is quickly grown, the equipment for lightning protection is also varied, but still
Very various challenges are so faced with, demand finds the solution for meeting client.Existing ion grounding electrode includes the gold erect
Belong to tube body and the electrolyte solution that is perfused in metal tube, and opens in the hypomere of metal tube that system is multiple to allow electrolyte solution to ooze
Thoroughly to the permeability hole in soil layer outside pipe；Further include that head cover is installed in the upper end of metal tube, the epimere and head cover of metal tube are past
Down ground lead is conductively connected not less than 10 centimeters；Further include a setting as electric anode anode column, anode
Column is made of magnesium or aluminium or zinc or manganese material；Metal tube is conductively connected with anode column；Metal tube using red copper,
Brass or copper coating stainless steel make；Filling resin is filled out in the upper end and lower end that anode column is connect with metal tube respectively.It will
Ion grounding electrode is efficiently combined together with cathodic protection, severe in mountain area, sandy soil, high corrosion, the forthright soil of high resistance etc.
While implementing efficiently drop resistance under environment, good protection is played to main earth mat and building reinforcing bar by cathode protection method and is made
With extending its service life.Therefore, a kind of novel grounded earth polar how is researched and developed, the contact resistance of electrode and soil and improvement are reduced
The resistivity of Soil Surrounding effectively enhances thunder and lightning conducting releasability, most important to lightening protection engineering.
Invention content
The object of the present invention is to provide a kind of high reliability ion earthing electrode, which both made
Filler reducing speed in discharging process ion in obtaining, simultaneously because filling layered material is also conductive outside, by being filled out with interior
Agent and buffering leafing diffusion are filled, is more advantageous to and forms the deeper and more intensive branch branch-like infiltration of depth in the soil,
The contact area and electric conductivity of high reliability ion earthing electrode and soil are further increased, resistance reducing effect is notable.
In order to achieve the above objectives, the technical solution adopted by the present invention is：A kind of high reliability ion earthing electrode, including in
Empty ground connection cylinder, lid and left and right connecting terminal offers several permeability holes, institute on four wall of ground connection cylinder
It states ground connection cylinder and is divided axially into several impermeable areas and infiltration area along it, the impermeable area and infiltration area are handed over from top to bottom
For arrangement, the infiltration area is circumferentially distributed the permeability hole；The left and right connecting terminal is respectively connected with lead, described to connect
Ground cylinder upper end is equipped with lid, and ventilation hole is provided on this lid, and the ground connection cylinder lower end has a taper water storage part,
Interior filler is filled in the ground connection cylinder, the ground connection cylinder outside is coated with several outer filled layers and buffering
Layer, filled layer and buffer layer are alternately arranged from top to bottom in addition, and the outer filled layer is coated on outside the infiltration area of ground connection cylinder
Side, the buffer layer are coated on impermeable area's lateral surface of ground connection cylinder；
The outer filled layer is composed of the following components：32 parts of magnesium sulfate, 13 parts of sodium nitrite, 12 parts of zinc sulfate, calcium carbonate 8, first
12 parts of base disulfonic acid, 9 parts of polyacrylamide, 6.8 parts of ethylene carbonate, 1.6 parts of sodium metnylene bis-naphthalene sulfonate；
The interior filler, buffer layer are composed of the following components：34 parts of graphite, 15 parts of LiBF4,9 parts of bentonite, oxygen
Change 8 parts of sodium, 3 parts of silica, 8 parts of high-density polyethylene resin, 7 parts of polyethylene oxide, 7.6 parts of diethyl carbonate, γ-Ding Nei
9 parts of ester, 5.5 parts of Alpha-Methyl-gamma-butyrolacton.
Further improved technical solution is as follows in above-mentioned technical proposal：
1. in said program, the thickness of the outer filled layer is 2 ~ 4 times of the thickness of buffer layer.
2. in said program, described impermeable area's number at least three, described infiltration area number at least three is each described
Infiltration area, which is circumferentially spacedly distributed, at least three permeability hole.
3. in said program, the ground connection cylinder has spout hole with taper outlet part junction.
4. in said program, the ventilation hole is located at the side surface of lid.
Due to the application of the above technical scheme, the present invention has following advantages compared with prior art：
1. high reliability ion earthing electrode of the present invention is grounded on four wall of cylinder and offers several permeability holes, ground connection circle
Interior filler is filled in cylinder, impermeable area and infiltration area are alternately arranged from top to bottom, and the infiltration area is circumferentially distributed to be had
The permeability hole, the ground connection cylinder outside are coated with several outer filled layers and buffer layer, in addition filled layer and buffering
Layer is alternately arranged from top to bottom, and the outer filled layer is coated on the infiltration area lateral surface of ground connection cylinder, the buffer layer cladding
In impermeable area's lateral surface of ground connection cylinder, both made interior filler reducing speed in discharging process ion, simultaneously because
Outer filling layered material is also conductive, by being spread with interior filler and buffering leafing, is more advantageous to and is formed in the soil deeply
The deeper and more intensive branch branch-like infiltration of degree, further increases the contact surface of high reliability ion earthing electrode and soil
Product and electric conductivity, resistance reducing effect is notable, at room temperature 1 Ω m of resistivity ＜, and power frequency earthing resistance is less than 3 Ω.
2. high reliability ion earthing electrode of the present invention uses interior filler, the buffer layer of special formulation, has and inhale
Water discharges water, reversibility, when it absorbs water, absorbs large quantity of moisture and surplus is deposited in the taper water storage part of bottom, work as external rings
When border is dried, and the moisture possessed can be discharged, reach periphery water balance, this reversible reaction is effectively guaranteed ground connection
Effective humidity in electrode shell inner ring border, ensure that the stabilization of ground resistance；And sodium oxide molybdena, polyethylene oxide, the carbonic acid contained
Diethylester, gamma-butyrolacton, active ion was lost in caused by both having effectively prevented the flowing of long-time rainwater, can also be released for a long time
Ion is put, service life and reliability are further increased；Secondly filler and buffering layer formula have high-density polyethylene resin in,
Reduce the corrosion to being grounded cylinder outboard sidewalls, extends high reliability ion earthing electrode life.
3. high reliability ion earthing electrode of the present invention, the outer filled layer of special formulation between buffer layer, favorably
In reducing the hole of soil near high reliability ion earthing electrode and improving the uniformity of hole, soil is further decreased
Resistivity improves the contact area and water lock performance of earthing pole and soil.
Description of the drawings
Attached drawing 1 is high reliability ion earthing electrode structure schematic diagram of the present invention；
Attached drawing 2 is the partial structural diagram of attached drawing 1.
In the figures above, 1, ground connection cylinder；2, lid；21, ventilation hole；3, left connecting terminal；4, right connecting terminal；5、
Permeability hole；6, impermeable area；7, infiltration area；8, lead；9, taper water storage part；10, interior filler；11, outer filled layer；12, delay
Rush layer；13, spout hole.
Specific implementation mode
With reference to embodiment, the invention will be further described：
Embodiment：A kind of anticorrosive thunder and lightning earthing pole, including hollow ground connection cylinder 1, lid 2 and left and right connecting terminal 3,
4, several permeability holes 5 are offered on 1 four wall of ground connection cylinder, and the ground connection cylinder 1 is divided axially into several along it
Impermeable area 6 and infiltration area 7, the impermeable area 6 and infiltration area 7 are alternately arranged from top to bottom, and the infiltration area 7 is circumferentially divided
It is furnished with the permeability hole 5；The left and right connecting terminal 3,4 is respectively connected with lead 8, and 1 upper end of ground connection cylinder is equipped with lid
Body 2, ventilation hole 21 is provided on this lid, and 1 lower end of ground connection cylinder has a taper water storage part 9, the ground connection cylinder 1
Interior to be filled with interior filler 10,1 lateral surface of ground connection cylinder is coated with several outer filled layers 11 and buffer layer 12, in addition
Filled layer 11 and buffer layer 12 are alternately arranged from top to bottom, and the outer filled layer 12 is coated on outside the infiltration area 7 of ground connection cylinder 1
Side, the buffer layer 12 are coated on 6 lateral surface of impermeable area of ground connection cylinder 1；
The outer filled layer is composed of the following components：32 parts of magnesium sulfate, 13 parts of sodium nitrite, 12 parts of zinc sulfate, calcium carbonate 8, first
12 parts of base disulfonic acid, 9 parts of polyacrylamide, 6.8 parts of ethylene carbonate, 1.6 parts of sodium metnylene bis-naphthalene sulfonate；
The interior filler, buffer layer are composed of the following components：34 parts of graphite, 15 parts of LiBF4,9 parts of bentonite, oxygen
Change 8 parts of sodium, 3 parts of silica, 8 parts of high-density polyethylene resin, 7 parts of polyethylene oxide, 7.6 parts of diethyl carbonate, γ-Ding Nei
9 parts of ester, 5.5 parts of Alpha-Methyl-gamma-butyrolacton.
The thickness of above-mentioned outer filled layer is 2 times of the thickness of buffer layer 12.
Above-mentioned impermeable area's number at least three, the infiltration area number 3, each infiltration area is circumferentially at equal intervals
3 permeability holes 5 are distributed with.
When using above-mentioned high reliability ion earthing electrode, interior filler was both made to slow down speed in discharging process ion
Degree, by being spread with interior filler and buffering leafing, is more advantageous in soil simultaneously because filling layered material is also conductive outside
The deeper and more intensive branch branch-like infiltration of depth is formed in earth, further increases high reliability ion earthing electrode and soil
The contact area and electric conductivity of earth, resistance reducing effect is notable, at room temperature 1 Ω m of resistivity ＜, and power frequency earthing resistance is less than 3 Ω；Its
It is secondary, use interior filler, the buffer layer of special formulation, have absorb water, discharge water, reversibility, it water suction when, absorb a large amount of water
The taper water storage part for dividing and deposit in surplus bottom, when external environment is dried, and can discharge the moisture possessed, reach week
Side water balance, this reversible reaction are effectively guaranteed effective humidity of environment in grounding electrode shell, ensure that ground connection electricity
The stabilization of resistance；And sodium oxide molybdena, polyethylene oxide, diethyl carbonate, the gamma-butyrolacton contained, both effectively prevented long-time rain
Active ion caused by water flowing is lost in, and can also be discharged ion for a long time, be further increased service life and reliability；Secondly
Interior filler and buffering layer formula have high-density polyethylene resin, reduce the corrosion to being grounded cylinder outboard sidewalls, extend
High reliability ion earthing electrode life；Again, between buffer layer special formulation outer filled layer, be conducive to drop
Low high reliability ion earthing electrode nearby the hole of soil and improves the uniformity of hole, further decreases the resistance of soil
Rate improves the contact area and water lock performance of earthing pole and soil.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (3)
1. a kind of high reliability ion earthing electrode, including hollow ground connection cylinder, lid and left and right connecting terminal, described
Offer several permeability holes on ground connection four wall of cylinder, the ground connection cylinder along its be divided axially into several impermeable areas with
Infiltration area, the impermeable area and infiltration area are alternately arranged from top to bottom, and the infiltration area is circumferentially distributed the permeability hole；
The left and right connecting terminal is respectively connected with lead, and the ground connection cylinder upper end is equipped with lid, ventilation is provided on this lid
Hole, the ground connection cylinder lower end have a taper water storage part, interior filler, the ground connection are filled in the ground connection cylinder
Cylinder outside is coated with several outer filled layers and buffer layer, and filled layer and buffer layer are alternately arranged from top to bottom in addition,
The outer filled layer is coated on the infiltration area lateral surface of ground connection cylinder, and the buffer layer is coated on the impermeable of ground connection cylinder
Area's lateral surface；
The outer filled layer is composed of the following components：32 parts of magnesium sulfate, 13 parts of sodium nitrite, 12 parts of zinc sulfate, 8 parts of calcium carbonate,
12 parts of sodium methanedisulfonate, 9 parts of polyacrylamide, 6.8 parts of ethylene carbonate, 1.6 parts of sodium metnylene bis-naphthalene sulfonate；
The interior filler, buffer layer are composed of the following components：34 parts of graphite, 15 parts of LiBF4,9 parts of bentonite, oxygen
Change 8 parts of sodium, 3 parts of silica, 8 parts of high-density polyethylene resin, 7 parts of polyethylene oxide, 7.6 parts of diethyl carbonate, γ-Ding Nei
9 parts of ester, 5.5 parts of Alpha-Methyl-gamma-butyrolacton.
2. high reliability ion earthing electrode according to claim 1, it is characterised in that：The impermeable area（6）Number
At least three, described infiltration area number at least three, each infiltration area are circumferentially spacedly distributed and have at least three permeability hole.
3. high reliability ion earthing electrode according to claim 1, it is characterised in that：The ground connection cylinder and taper
Outlet part junction has spout hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810231804.0A CN108539441A (en) | 2015-12-23 | 2015-12-23 | High reliability ion earthing electrode |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976244.8A CN105428839B (en) | 2015-12-23 | 2015-12-23 | Ionic earthing array |
| CN201810231804.0A CN108539441A (en) | 2015-12-23 | 2015-12-23 | High reliability ion earthing electrode |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510976244.8A Division CN105428839B (en) | 2015-12-23 | 2015-12-23 | Ionic earthing array |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108539441A true CN108539441A (en) | 2018-09-14 |
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Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810231804.0A Pending CN108539441A (en) | 2015-12-23 | 2015-12-23 | High reliability ion earthing electrode |
| CN201510976244.8A Active CN105428839B (en) | 2015-12-23 | 2015-12-23 | Ionic earthing array |
| CN201810247671.6A Pending CN108461935A (en) | 2015-12-23 | 2015-12-23 | Grounding electrode for earthed system |
| CN201810222189.7A Pending CN108429021A (en) | 2015-12-23 | 2015-12-23 | Anticorrosive thunder and lightning earthing pole |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510976244.8A Active CN105428839B (en) | 2015-12-23 | 2015-12-23 | Ionic earthing array |
| CN201810247671.6A Pending CN108461935A (en) | 2015-12-23 | 2015-12-23 | Grounding electrode for earthed system |
| CN201810222189.7A Pending CN108429021A (en) | 2015-12-23 | 2015-12-23 | Anticorrosive thunder and lightning earthing pole |
Country Status (1)
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| CN (4) | CN108539441A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111257950A (en) * | 2020-02-12 | 2020-06-09 | 山东大学 | Ground electrode, system and embedding method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201345429Y (en) * | 2008-12-30 | 2009-11-11 | 周静 | Long-acting high-conductivity active ion grounding device |
| CN201667394U (en) * | 2010-04-06 | 2010-12-08 | 武汉岱嘉电气技术有限公司 | Electrolytic ion grounding electrode device |
| CN102170052A (en) * | 2010-12-17 | 2011-08-31 | 西安优耐达电力技术有限公司 | Ion slow release preparation |
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| JPS63291376A (en) * | 1987-05-22 | 1988-11-29 | Nippon Telegr & Teleph Corp <Ntt> | Earth for communication |
| SU1814120A1 (en) * | 1990-11-20 | 1993-05-07 | Valentin I Sidorenko | Method of working of portable electrolyte grounding device |
| JPH0878130A (en) * | 1994-09-08 | 1996-03-22 | Wako:Kk | Method for burying ground electrode |
| CN2490711Y (en) * | 2001-07-05 | 2002-05-08 | 胡凌霄 | Earth device without maintenance |
| KR101029710B1 (en) * | 2008-04-03 | 2011-04-18 | (주)포아스 | electrolytic high dissipation graphite grounding system and installation method thereof |
| CN101752021B (en) * | 2010-02-11 | 2011-05-11 | 昆明宇恬科技工程有限公司 | Long-effective corrosion-prevention physical resistance-reducing agent |
| CN201708256U (en) * | 2010-03-05 | 2011-01-12 | 河南省电力公司商丘供电公司 | Grounding electrode |
| CN201674014U (en) * | 2010-05-12 | 2010-12-15 | 赵月 | Grounding device |
| CN201975523U (en) * | 2011-02-23 | 2011-09-14 | 陕西电力科学研究院 | Efficient and environment-friendly ion grounding electrode for grounding network |
| CN102969639A (en) * | 2012-12-13 | 2013-03-13 | 濮方正 | Horizontal installation method for copper-pipe ion grounding electrode in desert or Gobi desert |
| CN104103334A (en) * | 2014-06-19 | 2014-10-15 | 国家电网公司 | Novel high-efficiency anti-corrosive physical resistance reducing agent for galvanized steel grounding grid |
-
2015
- 2015-12-23 CN CN201810231804.0A patent/CN108539441A/en active Pending
- 2015-12-23 CN CN201510976244.8A patent/CN105428839B/en active Active
- 2015-12-23 CN CN201810247671.6A patent/CN108461935A/en active Pending
- 2015-12-23 CN CN201810222189.7A patent/CN108429021A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201345429Y (en) * | 2008-12-30 | 2009-11-11 | 周静 | Long-acting high-conductivity active ion grounding device |
| CN201667394U (en) * | 2010-04-06 | 2010-12-08 | 武汉岱嘉电气技术有限公司 | Electrolytic ion grounding electrode device |
| CN102170052A (en) * | 2010-12-17 | 2011-08-31 | 西安优耐达电力技术有限公司 | Ion slow release preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105428839B (en) | 2018-05-29 |
| CN108461935A (en) | 2018-08-28 |
| CN108429021A (en) | 2018-08-21 |
| CN105428839A (en) | 2016-03-23 |
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Application publication date: 20180914 |
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