CN104609785A - Conductive fiber mortar and wall roof construction method capable of preventing and controlling thunder and lightning disoperation - Google Patents
Conductive fiber mortar and wall roof construction method capable of preventing and controlling thunder and lightning disoperation Download PDFInfo
- Publication number
- CN104609785A CN104609785A CN201510008279.2A CN201510008279A CN104609785A CN 104609785 A CN104609785 A CN 104609785A CN 201510008279 A CN201510008279 A CN 201510008279A CN 104609785 A CN104609785 A CN 104609785A
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- conductive fiber
- conductive
- electro
- lightning
- thunder
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- 239000000835 fiber Substances 0.000 title claims abstract description 63
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 35
- 238000010276 construction Methods 0.000 title abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 24
- 239000004744 fabric Substances 0.000 claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000004568 cement Substances 0.000 claims abstract description 7
- 239000003292 glue Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000002265 prevention Effects 0.000 claims description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 6
- 229910052709 silver Inorganic materials 0.000 claims description 6
- 239000004332 silver Substances 0.000 claims description 6
- -1 yellow ground Substances 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000010422 painting Methods 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Abstract
The invention discloses conductive fiber mortar and a wall roof construction method capable of preventing and controlling thunder and lightning disoperation. In order to overcome the defects of high investment cost and complex construction of an existing method for resisting a building from thunder and lightning electric wave interferences, the invention provides the conductive fiber mortar which consists of the following components in percentage by weight: 4.5%--5.5% of steel or sliver conductive fibers, 13.5%-16.5% of conductive graphite powder, 9%-11% of conductive glue, 27%-33% of cement, 22.5%-27.5% of yellow sand and 13.5%-16.5% of water. The invention further provides a wall roof construction method capable of preventing and controlling thunder and lightning disoperation, wherein the wall roof construction method comprises the following steps: A, processing a wall roof base plane; B, laying a steel wire gauze; C, painting conductive fiber mortar; D, pasting conductive fiber cloth. The wall roof construction method is low in investment cost, simple to construct and suitable for a building which needs isolating electromagnetic wave interferences and prevents electric wave leakage.
Description
Technical field
The present invention relates to material of construction and the constructional method of the infringement of prevention and control thunder and lightning, particularly relate to the wall roofing constructional method of a kind of electro-conductive fiber mortar and the infringement of a kind of prevention and control thunder and lightning.
Background technology
Along with the widespread use of domestic and international electronic intelligence product; space wave is active frequent; thunderstorm hour feed ration continues to increase; require more and more higher to electric installation protection high-grade in buildings; thunder and lightning electric wave is hindered and damaged power to the electric installation in buildings and is progressively promoted; have a strong impact on people's property and life security, in the urgent need to finding a kind of method of resistance thunder and lightning wave interference of simple economy practicality.The resistance thunder and lightning wave interference method that at present both at home and abroad buildings is conventional is, adopts expanded metal lath roofing and wall screen method, and with arrester with the use of, shortcomings such as it is high that this method has input cost, and construction process is complicated.
Summary of the invention
The first object of the present invention is that overcoming buildings of the prior art adopts the shielding of expanded metal lath roofing and wall with arrester with the use of resisting thunder and lightning wave interference, the shortcoming that this method input cost is high, construction is complicated, provides a kind of material of construction electro-conductive fiber mortar for resisting thunder and lightning wave interference.
The second object of the present invention is that overcoming buildings of the prior art adopts the shielding of expanded metal lath roofing and wall with arrester with the use of resisting thunder and lightning wave interference, the shortcoming that this method input cost is high, construction is complicated, provides the wall roofing constructional method that a kind of prevention and control thunder and lightning is encroached on.
The present invention realizes the technical scheme that the first goal of the invention adopts: a kind of electro-conductive fiber mortar, and described electro-conductive fiber mortar is made up of the water of the cement of the conductive glue of the electrically conductive graphite powder of the steel of part by weight 4.5% ~ 5.5% or silver conductive fiber, part by weight 13.5% ~ 16.5%, part by weight 9% ~ 11%, part by weight 27% ~ 33%, part by weight 22.5% ~ 27.5% yellow ground, part by weight 13.5% ~ 16.5%.
The technical scheme that the present invention realizes the second goal of the invention employing is: a kind of wall roofing constructional method of prevention and control thunder and lightning infringement, comprises the following steps:
A, wall roofing basal plane to be processed, ensure that basal plane is smooth;
B, laying woven wire, be fixed on the wall toft face described in steps A by woven wire;
C, whitewash electro-conductive fiber mortar, above-mentioned electro-conductive fiber mortar is whitewashed on the woven wire described in step B;
D, stickup conductive fibre fabric, the electro-conductive fiber screed described in step C pastes conductive fibre fabric.
The invention has the beneficial effects as follows: the present invention lays layer of steel wire net on body of wall and roofing basal plane, whitewash one deck electro-conductive fiber mortar, paste one deck conductive fibre fabric, form three layers of thunder and lightning pre-control system.When lightning current and the external induced lightening that produced by thunder and lightning or emp, when invading to roofing and wall skin table body, first conductive fibre fabric interception is met with, the earth is imported into from conductive fibre fabric conduction, as thunder and lightning has punctured more greatly conductive fibre fabric, meet with again electro-conductive fiber screed and steel screen layer tackle, and conducted electricity by electro-conductive fiber screed and steel screen layer and import into greatly, thus guarantee the safety of interior electric, the electronic product of buildings and the person.Three layers of thunder and lightning pre-control system that the present invention is formed not only can effectively resist thunder and lightning wave interference, also have that input cost is low, the advantage such as simple of constructing.
Below in conjunction with accompanying drawing and embodiment, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the schema of the wall roofing constructional method of a kind of prevention and control thunder and lightning infringement of the present invention.
Fig. 2 is the structural representation after wall roofing of the present invention construction.
In accompanying drawing, 1 be wall roofing basal plane, 2 be woven wire, 3 be electro-conductive fiber mortar, 4 be conductive fibre fabric, 5 for the earth, N is thunder and lightning.
Embodiment
A kind of electro-conductive fiber mortar, described electro-conductive fiber mortar is made up of the water of the cement of the conductive glue of the electrically conductive graphite powder of the steel of part by weight 4.5% ~ 5.5% or silver conductive fiber, part by weight 13.5% ~ 16.5%, part by weight 9% ~ 11%, part by weight 27% ~ 33%, part by weight 22.5% ~ 27.5% yellow ground, part by weight 13.5% ~ 16.5%, stirs with stirrer.The wire drawing process of chopping can be adopted to process when steel or silver conductive fiber process, metal wire is crossed mould repeatedly, stretch, after processing, string diameter is grade, and filament length 3 ~ 5mm, can adopt silk card and string diameter instrument to detect.Electrically conductive graphite adds miniature stone mill can be adopted man-hour levigate, and adopted sieve method to detect, grade should be not less than 80%.Because electro-conductive fiber and electrically conductive graphite are main conductive medium, when its volume increases, electric conductivity is higher, and resistivity is less, but electric conduction mortar intensity also can reduce.For ensureing the optimization collocation of electric conduction mortar electric conductivity and mortar strength, the part by weight of the preferred steel of the present embodiment or silver conductive fiber, electrically conductive graphite powder, conductive glue, cement, yellow ground, water is 5%:15%:10%:30%:25%:15%.
As shown in Figure 1, the wall roofing constructional method of a kind of prevention and control thunder and lightning infringement of the present embodiment, comprises the following steps:
A, process wall roofing basal plane, the floating layer of removing, ensures that basal plane is smooth, basal plane planeness permissible variation ± 2mm;
B, laying woven wire, wiring clip is adopted to cut out by design and practical situation, from top to bottom, woven wire is laid from left to right, woven wire is fixed on the wall roofing basal plane described in steps A, 25.4mm × 25.4mm woven wire is paved at roofing metope, tightened, fix with 10mm major part steel nail, first fix woven wire corner, fix by order from top to bottom, from left to right, steel nail spacing is 500mm, and woven wire lap-joint should be not less than 100mm again;
C, whitewash electro-conductive fiber mortar, above-mentioned electro-conductive fiber mortar is whitewashed on the woven wire described in step B, adopt and whitewash with the layering of ordinary mortar same procedure, the electro-conductive fiber mortar whitewashed covers woven wire completely, the thickness that whitewashes of electro-conductive fiber mortar is 15-40mm, and the thickness that whitewashes of the preferred electro-conductive fiber mortar of the present embodiment is 20mm;
D, stickup conductive fibre fabric, by conductive fibre fabric tiling in the plane, evenly brush conductive glue in conductive fibre fabric by row brush.Electro-conductive fiber screed described in step C pastes conductive fibre fabric, by sequentially pasting from top to bottom, from left to right.Limit adhesive rim 1.5m long pressure roller roll extrusion exhausted air, tightly compactedly cements, and cloth body and metope roofing are coincide, without hollowing phenomenon.Conductive fibre fabric lap-joint is not less than 30mm.The construction of next step operation of being allowed for access after metope roofing resistance test is qualified.
As shown in Figure 2, woven wire 2 is provided with outside wall roofing basal plane 1, three layers of thunder and lightning pre-control system that electro-conductive fiber mortar 3 and conductive fibre fabric 4 are formed, when lightning current and the external induced lightening that produced by thunder and lightning or emp, when invading to roofing and wall skin table body, first meet with conductive fibre fabric 4 to tackle, the earth 5 is imported into from conductive fibre fabric 4 conduction, as thunder and lightning N has punctured more greatly conductive fibre fabric 4, meet with again 3 layers, electro-conductive fiber mortar to tackle with woven wire 2 layers, and import the earth 5 into by 3 layers, electro-conductive fiber mortar and woven wire 2 layers of conduction, thus guarantee in buildings electric, the safety of electronic product and the person.The present invention has that input cost is low, the advantage such as simple of constructing, and is applicable to different zones, the buildings of various structure type except steel construction, is specially adapted to the buildings needing isolating electromagnetic to disturb and prevent hertzian wave from leaking.
Claims (5)
1. an electro-conductive fiber mortar, it is characterized in that, described electro-conductive fiber mortar is made up of the water of the cement of the conductive glue of the electrically conductive graphite powder of the steel of part by weight 4.5% ~ 5.5% or silver conductive fiber, part by weight 13.5% ~ 16.5%, part by weight 9% ~ 11%, part by weight 27% ~ 33%, part by weight 22.5% ~ 27.5% yellow ground, part by weight 13.5% ~ 16.5%.
2. a kind of electro-conductive fiber mortar according to claim 1, is characterized in that, the part by weight of described steel or silver conductive fiber, electrically conductive graphite powder, conductive glue, cement, yellow ground, water is 5%:15%:10%:30%:25%:15%.
3. a wall roofing constructional method for prevention and control thunder and lightning infringement, is characterized in that, comprise the following steps:
A, wall roofing basal plane to be processed, ensure that basal plane is smooth;
B, laying woven wire, be fixed on the wall toft face described in steps A by woven wire;
C, whitewash electro-conductive fiber mortar, the electro-conductive fiber mortar of claim 1 or 2 is whitewashed on the woven wire described in step B;
D, stickup conductive fibre fabric, the electro-conductive fiber screed described in step C pastes conductive fibre fabric.
4. the wall roofing constructional method of a kind of prevention and control thunder and lightning infringement according to claim 3, it is characterized in that, in described step C, the electro-conductive fiber mortar whitewashed covers woven wire completely, and the thickness that whitewashes of electro-conductive fiber mortar is 15-40mm.
5. the wall roofing constructional method of a kind of prevention and control thunder and lightning infringement according to claim 4, it is characterized in that, the thickness that whitewashes of described electro-conductive fiber mortar is 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008279.2A CN104609785B (en) | 2015-01-08 | 2015-01-08 | A kind of conductive fiber mortar and the wall roofing construction method of a kind of prevention and control thunder and lightning infringement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008279.2A CN104609785B (en) | 2015-01-08 | 2015-01-08 | A kind of conductive fiber mortar and the wall roofing construction method of a kind of prevention and control thunder and lightning infringement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104609785A true CN104609785A (en) | 2015-05-13 |
| CN104609785B CN104609785B (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510008279.2A Expired - Fee Related CN104609785B (en) | 2015-01-08 | 2015-01-08 | A kind of conductive fiber mortar and the wall roofing construction method of a kind of prevention and control thunder and lightning infringement |
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| CN (1) | CN104609785B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102432A (en) * | 2016-08-01 | 2016-11-09 | 江苏工程职业技术学院 | The method of mobile screened room pre-control building intelligence system electromagnetism Leibo interference |
| CN106278008A (en) * | 2016-07-22 | 2017-01-04 | 葛加君 | The method using the pre-control electromagnetism Leibo interference of steel reinforced concrete conductive fibre fabric |
| CN106278009A (en) * | 2016-07-22 | 2017-01-04 | 葛加君 | The method using the pre-control electromagnetism Leibo interference of conductive shield concrete |
| CN106278010A (en) * | 2016-07-22 | 2017-01-04 | 葛加君 | The method using the pre-control electromagnetism Leibo interference of conductive shield mortar |
| CN112456893A (en) * | 2020-12-17 | 2021-03-09 | 金胜海 | Energy storage brick for heating and manufacturing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0474747A (en) * | 1990-07-12 | 1992-03-10 | Denki Kagaku Kogyo Kk | Conductive elastic mortar composition |
| CN1721357A (en) * | 2004-07-12 | 2006-01-18 | 西南科技大学 | Cement based composite materials with electromagnetic screen function |
| CN1821152A (en) * | 2005-12-02 | 2006-08-23 | 大连理工大学 | Method for preparing cement base graphite steel fiber composite conductive material |
| CN202117203U (en) * | 2011-06-17 | 2012-01-18 | 杜秋发 | Heat-preservation and anti-electromagnetic-radiation wall |
| CN102758544A (en) * | 2011-04-29 | 2012-10-31 | 上海市电力公司 | Shielding structure for electromagnetic field in valve hall of flexible direct current convertor station |
-
2015
- 2015-01-08 CN CN201510008279.2A patent/CN104609785B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0474747A (en) * | 1990-07-12 | 1992-03-10 | Denki Kagaku Kogyo Kk | Conductive elastic mortar composition |
| CN1721357A (en) * | 2004-07-12 | 2006-01-18 | 西南科技大学 | Cement based composite materials with electromagnetic screen function |
| CN1821152A (en) * | 2005-12-02 | 2006-08-23 | 大连理工大学 | Method for preparing cement base graphite steel fiber composite conductive material |
| CN102758544A (en) * | 2011-04-29 | 2012-10-31 | 上海市电力公司 | Shielding structure for electromagnetic field in valve hall of flexible direct current convertor station |
| CN202117203U (en) * | 2011-06-17 | 2012-01-18 | 杜秋发 | Heat-preservation and anti-electromagnetic-radiation wall |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106278008A (en) * | 2016-07-22 | 2017-01-04 | 葛加君 | The method using the pre-control electromagnetism Leibo interference of steel reinforced concrete conductive fibre fabric |
| CN106278009A (en) * | 2016-07-22 | 2017-01-04 | 葛加君 | The method using the pre-control electromagnetism Leibo interference of conductive shield concrete |
| CN106278010A (en) * | 2016-07-22 | 2017-01-04 | 葛加君 | The method using the pre-control electromagnetism Leibo interference of conductive shield mortar |
| CN106278009B (en) * | 2016-07-22 | 2018-05-04 | 葛加君 | The method disturbed using the pre-control electromagnetism Leibo of conductive shield concrete |
| CN106278010B (en) * | 2016-07-22 | 2018-05-15 | 苏州嘉盛建设工程有限公司 | The method disturbed using the pre-control electromagnetism Leibo of conductive shield mortar |
| CN106102432A (en) * | 2016-08-01 | 2016-11-09 | 江苏工程职业技术学院 | The method of mobile screened room pre-control building intelligence system electromagnetism Leibo interference |
| CN106102432B (en) * | 2016-08-01 | 2018-08-03 | 江苏工程职业技术学院 | The method of fixed shielding room pre-control building intelligence system electromagnetism Leibo interference |
| CN112456893A (en) * | 2020-12-17 | 2021-03-09 | 金胜海 | Energy storage brick for heating and manufacturing method thereof |
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| Publication number | Publication date |
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| CN104609785B (en) | 2017-01-04 |
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Granted publication date: 20170104 |
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