CN1155016A - Method for coating building by using metal composite material water-proof coating - Google Patents
Method for coating building by using metal composite material water-proof coating Download PDFInfo
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- CN1155016A CN1155016A CN96109576A CN96109576A CN1155016A CN 1155016 A CN1155016 A CN 1155016A CN 96109576 A CN96109576 A CN 96109576A CN 96109576 A CN96109576 A CN 96109576A CN 1155016 A CN1155016 A CN 1155016A
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Abstract
The present invention relates to a method for coating building with metallic composite material and water-proofing coating. Said method includes the following steps: making a metal spray coater passed through insulation treatment; respecitvely fixing a wheel for feeding metal wire on each side of said spray coater; selecting two metal wires as two consumable electrodes; feeding two metal wires to end of the spray coater; switching on and fusing two metal wires; blowing fused metal wires by using compressed air and atomizing them, and spraying them on the base body to form a metallic coating; then according to the different requirements spray-coating correspondent non-metallic, mineral, metal oxide and polymer composite material on the above metallic coating.
Description
The present invention relates to the building surface coating method, specifically, be meant a kind of method of utilizing the metal composite water-proof coating to apply buildings.This method use range is wide, can be used for the waterproof of building roofing, the anti-aging of cement screedn, and the protection against corrosion of materials such as timber, underground works and other have the antiseep of the engineering of special waterproof requirement, decoration of wall face and cylinder etc. or the like in the buildings.
In recent years, China continues to use the main raw of paper tire petroleum asphalt felt as the building roofing waterproof always, reasons such as poor performance owing to this material, the mean lifetime of its waterproof only has 2-3, because it is constructed under hot conditions, the injures and deaths incident that causes thus takes place repeatedly, and contaminate environment then is another very important shortcoming of this water-proof roofing material.Though promoted 21 water-proof materials in nation-building portion in 1993, national building materials industry office, but these materials or exist the shortcoming of poor performance, perhaps difficulty of construction is big, the execution conditions requirement is high, reason such as perhaps cost an arm and a leg does not still have to resolve the problem of building roofing waterproof so far more satisfactoryly.According to the incomplete statistics of pertinent data, the roofing rate of permeation of the newly-built building of China is 60-70% at present, and country is used for the maintenance cost of antiseepage aspect every year up to more than 1,200,000,000 yuan.The building roofing seepage is the most noticeable building common fault of present structural quality.The whole society presses for a kind of effective new type roof water-proof material.
The object of the present invention is to provide a kind of method of utilizing the metal composite water-proof coating to apply buildings.This method is used a kind of moderate cost, can solve the water-proof coating material of building roofing effectively, thereby make method provided by the present invention applied widely, the waterproof that can be used for building roofing, the anti-aging of cement screedn, the protection against corrosion of materials such as timber, underground works and other have the antiseep of the engineering of special waterproof requirement, decoration of wall face and cylinder etc. or the like in the buildings.
Raw material involved in the method provided by the present invention comprises:
Be used to form the wire of metal level, comprise wires such as aluminium wire, zinc silk, Stainless Steel Wire.
The composition that is used to form the matrix material water-proof coating comprises high molecular synthetic resin, mica powder, titanium dioxide, talcum powder, chromium dioxide, silver powder, pigment and thinner; Described high molecular synthetic resin comprises more than one mixture of a kind of in insatiable hunger vibrin, urethane, resol, the Resins, epoxy or its; Described pigment comprises ultramarine, graphite, ferric oxide, chrome yellow or chromium trioxide; Described thinner can be an acetone or alcohol.
Its concrete operations step of method provided by the present invention is:
1. with 380 volts AC by rectification, convert 30 volt DC voltages to, its strength of current reaches 350 amperes, with this as working power, make a metal spray tube through insulation processing, the both sides of spray tube are fixed one respectively and are transmitted wheel wiry, select the wire of two identical materials or unlike material, as two sacrificial electrodes, by two wire-feeding wheels two one metal wires are delivered to spray tube end and made it close, behind the connection power supply, because electric pole short circuit produces electric arc, two one metal wires are melted, with pressurized air it is blown out vaporificly, be sprayed onto on roofing or other matrix, form concrete coating, when metallic coating reached design thickness, first procedure finished; Be used to form the wire of metallic coating, comprise wires such as aluminium wire, zinc silk, Stainless Steel Wire.
2. subsequently on metallic coating,, mineral substance nonmetal accordingly, metal oxide and polymer composite according to the difference spraying (or brushing) of service requirements, the composition of wherein said matrix material can be:
Form proportioning
100 parts of high molecular synthetic resins;
Mica powder 1-50 part;
Titanium dioxide 0.1-6 part;
Talcum powder 1-10 part;
Chromium dioxide 0.5-15 part;
Silver powder 0.1-20 part;
Thinner 20-30 part;
Pigment 0-10 part.
Wherein said high molecular synthetic resin comprises more than one mixture of a kind of in insatiable hunger vibrin, urethane, resol, the Resins, epoxy or its; Described pigment comprises ultramarine, graphite, ferric oxide, chrome yellow or chromium trioxide; Described thinner can be an acetone or alcohol.
The metal composite water-proof coating that adopts method of the present invention to apply, its water resistance advantage, and have alternative work-ing life, promptly according to different design service lifes,, can determine different coat-thicknesses such as 0.01mm-10mm as 5 years～600 years; Do not have be full of cracks, the operating efficiency height by the construction group that 3 people form, can be constructed 400 to 600 square metres per work day; By to the allotment of the difference of material proportion, can construct into high temperature resistant 1500 ℃, low temperature resistant-60 ℃ coating with different color; Environmentally safe has stronger weather resistance; Bonding force is strong, and coating can be combined closely with materials such as silicon, cement sand oar, metal and timber and is integral.In a word, by ratio allotment, can satisfy waterproof, antiseep requirement and decoration requirement etc. that the water-proof coating needs possess to the coating material therefor.
The related use equipment of method provided by the present invention can be by Fig. 1 synoptic diagram as seen.Each label is expressed as respectively among the figure: 1, matrix, 2, coating, 3, electric arc adds wire, 4, the line sending turbine, 5, drum, 6, pressurized air, 7, motor, 8, direct current 30V350A.
Embodiment 1
With 380 volts AC by rectification, convert 30 volt DC voltages to, its strength of current reaches 350 amperes, with this as working power, make a metal spray tube through insulation processing, the both sides of spray tube are fixed a wheel 4 that transmits aluminium wire 3 respectively, select two aluminium wires 3 as two sacrificial electrodes, by two wire-feeding wheels 4 two aluminium wires 3 are delivered to spray tube end and are made it close, after connecting power supply, because electric pole short circuit produces electric arc 3,, blow out it vaporific with pressurized air 6 with two aluminium wire fusings, be sprayed onto on roofing or other matrix 1, form aluminium lamination 2, when aluminium lamination 2 reached design thickness, first procedure finished;
Subsequently on metallic coating 2, nonmetal, the mineral substance that uses that following prescription forms, metal oxide and polymer composite are as second layer coating, and wherein coating method is for to be coated on the first layer coatingsurface after various moietys mix in the matrix material; The composition of wherein said matrix material can be 100 parts of urethane, 50 parts of mica powders, 6 parts of titanium dioxides, 10 parts of talcum powder, 15 parts of chromium dioxide, 20 parts in silver powder, 30 parts in acetone, 10 parts in ultramarine.
Embodiment 2
With 380 volts AC by rectification, convert 30 volt DC voltages to, its strength of current reaches 350 amperes, with this as working power, make a metal spray tube through insulation processing, the both sides of spray tube are fixed a wheel 4 that transmits zinc silk 3 respectively, select two zinc silks 3 as two sacrificial electrodes, by two wire-feeding wheels 4 two zinc silks 3 are delivered to spray tube end and are made it close, after connecting power supply, because electric pole short circuit produces electric arc 3,, blow out it vaporific with pressurized air 6 with two zinc silk fusings, be sprayed onto on roofing or other matrix 1, form zinc layer 2, when zinc layer 2 reached design thickness, first procedure finished;
Subsequently on zinc layer 2, nonmetal, the mineral substance that uses that following prescription forms, metal oxide and polymer composite are as second layer coating, and wherein coating method is for to be coated on the first layer coatingsurface after various moietys mix in the matrix material; The composition of wherein said matrix material can be 100 parts of phenolic resins, 40 parts of mica powders, 5 parts of titanium dioxides, 6 parts of talcum powder, 10 parts of chromium dioxide, 10 parts in silver powder, 20 parts of ethanol, 5 parts in ultramarine.
Claims (7)
1, a kind of method of utilizing the metal composite water-proof coating to apply buildings, the working power that comprises 30 volt DC voltages, make a metal spray tube through insulation processing, the both sides of spray tube are fixed one respectively and are transmitted wheel wiry, select the wire of two identical materials or unlike material, as two sacrificial electrodes, by two wire-feeding wheels two one metal wires are delivered to spray tube end and made it close, after connecting power supply, because electric pole short circuit produces electric arc,, blow out it vaporific with pressurized air with the fusing of two one metal wires, be sprayed onto on roofing or other matrix, form concrete coating; On metallic coating,, mineral substance nonmetal accordingly, metal oxide and polymer composite according to the spraying of the difference of service requirements.
2, the described a kind of method of utilizing the metal composite water-proof coating to apply buildings of claim 1, the wire of wherein said formation metallic coating comprises aluminium wire, zinc silk or Stainless Steel Wire.
3, the described a kind of method of utilizing the metal composite water-proof coating to apply buildings of claim 1, the composition of wherein said matrix material comprises high molecular synthetic resin, mica powder, titanium dioxide, talcum powder, chromium dioxide, silver powder, thinner, pigment.
4, the described a kind of method of utilizing the metal composite water-proof coating to apply buildings of claim 3, wherein said high molecular synthetic resin comprise more than one mixture of a kind of in insatiable hunger vibrin, urethane, resol, the Resins, epoxy or its.
5, the described a kind of method of utilizing the metal composite water-proof coating to apply buildings of claim 3, wherein said thinner can be an acetone or alcohol.
6, the described a kind of method of utilizing the metal composite water-proof coating to apply buildings of claim 3, wherein said pigment comprises ultramarine, graphite, ferric oxide, chrome yellow or chromium trioxide.
7, the described a kind of method of utilizing the metal composite water-proof coating to apply buildings of claim 3, the composition proportioning of wherein said matrix material is
Form proportioning
100 parts of high molecular synthetic resins;
Mica powder 1-50 part;
Titanium dioxide 0.1-6 part;
Talcum powder 1-10 part;
Chromium dioxide 0.5-15 part;
Silver powder 0.1-20 part;
Thinner 20-30 part;
Pigment 0-10 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96109576A CN1110578C (en) | 1996-09-03 | 1996-09-03 | Method for coating building by using metal composite material water-proof coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96109576A CN1110578C (en) | 1996-09-03 | 1996-09-03 | Method for coating building by using metal composite material water-proof coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1155016A true CN1155016A (en) | 1997-07-23 |
| CN1110578C CN1110578C (en) | 2003-06-04 |
Family
ID=5120455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96109576A Expired - Fee Related CN1110578C (en) | 1996-09-03 | 1996-09-03 | Method for coating building by using metal composite material water-proof coating |
Country Status (1)
| Country | Link |
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| CN (1) | CN1110578C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1063315A1 (en) * | 1999-06-24 | 2000-12-27 | Ford Global Technologies, Inc. | Thermally sprayed articles and method of making same |
| CN112196298A (en) * | 2020-09-10 | 2021-01-08 | 斯科瑞新材料科技(山东)股份有限公司 | Novel building waterproof process and material |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011038535A1 (en) * | 2009-09-30 | 2011-04-07 | 林淑清 | Non-combustion thermal spraying device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87201364U (en) * | 1987-02-23 | 1987-12-31 | 山东工业大学 | Pan with bottom of thermal-sprayed aluminum on low-carbon steel or stainless steel |
| US5019686A (en) * | 1988-09-20 | 1991-05-28 | Alloy Metals, Inc. | High-velocity flame spray apparatus and method of forming materials |
| CN1077144A (en) * | 1992-04-08 | 1993-10-13 | 严世萍 | The painting method of non-sticky layer of metal material and composite coating material |
| CN1147531A (en) * | 1995-10-06 | 1997-04-16 | 苏州和泰化工有限公司 | Anticorrosion paint |
-
1996
- 1996-09-03 CN CN96109576A patent/CN1110578C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1063315A1 (en) * | 1999-06-24 | 2000-12-27 | Ford Global Technologies, Inc. | Thermally sprayed articles and method of making same |
| US6406756B1 (en) | 1999-06-24 | 2002-06-18 | Ford Global Technologies, Inc. | Thermally sprayed articles and method of making same |
| CN112196298A (en) * | 2020-09-10 | 2021-01-08 | 斯科瑞新材料科技(山东)股份有限公司 | Novel building waterproof process and material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1110578C (en) | 2003-06-04 |
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