CN101928479A - High-temperature nanometer energy-saving coating - Google Patents
High-temperature nanometer energy-saving coating Download PDFInfo
- Publication number
- CN101928479A CN101928479A CN 201010277644 CN201010277644A CN101928479A CN 101928479 A CN101928479 A CN 101928479A CN 201010277644 CN201010277644 CN 201010277644 CN 201010277644 A CN201010277644 A CN 201010277644A CN 101928479 A CN101928479 A CN 101928479A
- Authority
- CN
- China
- Prior art keywords
- component
- parts
- temperature
- saving coating
- coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention discloses a high-temperature nanometer energy-saving coating, which consists of a component A, a component B and a component C, the component A contains the following components in parts by weight: 5-20 parts of feldspar, 5-15 parts of kaolin, 1-15 parts of Suzhou clay, 5-15 parts of mullite, 10-40 parts of cordierite, 1-10 parts of mineral glass-ceramics, 1-20 parts of zeolite, 0.5-3 parts of nanometer alumina, 0.5-15 parts of ferroferric oxide, 0.5-10 parts of mica, 1-15 parts of talcum powder and 1-25 parts of zircon sand; the component B contains the following components in parts by weight: 1-10 parts of nanometer titanium dioxide, 20-60 parts of titanium dioxide, 1-10 parts of nanometer silica and 20-60 parts of silica; and the component C is water glass or aluminum dihydrogen phosphate. The high-temperature nanometer energy-saving coating has long-term stable and high infrared emissivity and long service life, does not need high-temperature doped synthesis, is convenient for industrialization and has good energy-saving effect after industrial application.
Description
Technical field
The present invention relates to nano paint, specifically is a kind of high-temperature nanometer energy-saving coating.
Background technology
At present domestic and international high-temperature nanometer energy-saving coating can be divided into two classes substantially.One class is the infrared radiation coating based on silicon carbide, as the multinational Encoat infrared radiation coating of uniting release of Britain Harbert Beven company and Europe Australia.Another kind of is infrared radiant material based on transition metal oxide compound (as chromic oxide, nickel oxide etc.).As infrared radiation coating CRC1100, CRC1500 that Japanese CRC company releases, the radiation powder is made up of cobalt oxide, chromic oxide, nickel oxide, Manganse Dioxide etc.The former is being because the high temperature oxidation problem of silicon carbide is perplexing the investigator always, although people all by every means at the various anti-oxidation protective materials of research, head it offs up hill and dale all.Therefore, this type of coating all exists the constantly problem of decay of infrared emittance to some extent.The employed prices of raw and semifnished materials of the latter are comparatively expensive and want operations such as high temperature (1200 ℃-1400 ℃) calcining, pulverizing, ball milling, complex production process, and contaminate environment, the cost height is difficult to promote.The present invention has overcome the deficiencies in the prior art, provides a kind of environmental protection, infrared emittance high and stablize, be convenient to the new type water-solubility high-temperature nanometer energy-saving coating of industrialization.
Summary of the invention
The object of the present invention is to provide a kind of high-temperature nanometer energy-saving coating, it both can use on metal, can also be coated on refractory materials, heat-insulation and heat-preservation material and was on the Industrial Stoves, boiler of burner hearth.
A kind of high-temperature nanometer energy-saving coating is made up of A component, B component and C component.
In the present invention, described A component contains with composition by weight: feldspar 5-20 part, kaolin 5-15 part, Suzhou soil 1-15 part, mullite 5-15 part, trichroite 10-40 part, mineral devitrified glass 1-10 part, zeolite 1-20 part, nano aluminium oxide 0.5-3 part, Z 250 0.5-15 part, mica 0.5-10 part, talcum powder 1-15 part, zircon sand 1-25 part.
In the present invention, described B component contains the component of following weight: nano titanium oxide 1-10 part, titanium dioxide 20-60 part, nano silicon 1-10 part, silicon-dioxide 20-60 part.
In the present invention, described C component: be respectively water glass or aluminium dihydrogen phosphate.
The weight ratio of described A component and C component is 1: 1.0～1.8.
The weight ratio of described B component and C component is 1: 1.2～1.5.
Described C component is two kinds of different binding agents, uses water glass when coating is used on metal, uses when coating and use aluminium dihydrogen phosphate on refractory materials, heat-insulation and heat-preservation material.
In described A component and the B component, except that nanometer materials, the fineness of other components all requires to be preferably the 400-600 order more than 325 orders.
High-temperature nanometer energy-saving coating of the present invention by with the various components of A component and B component after mixing under normal temperature, the normal pressure, under homogenizer, fully stir and make with the C component again.
It is various boilers, Industrial Stoves and other various thermotechnical furnaces of the energy with coal, oil, electricity, gas that coating of the present invention can be applied to 100 ℃-1300 ℃.
Advantage of the present invention
1, the stable mineral material that uses high temperature to form down, crystalline network is stable under the high temperature, coating ir radiation long-term stability, coating can reach more than 2 years work-ing life.
2, need not high temperature (1200 ℃-1400 ℃) calcining, pulverizing, ball milling, production technique is simple relatively, and is free from environmental pollution, is convenient to industrialization.
3, for to guarantee that coating has higher infrared emittance, we have used special blackening agent, as titanium dioxide, silicon-dioxide etc., have used Nano compound simultaneously, as nano aluminium oxide, are to be sent to total emissivity 〉=0.9 under 800 ℃ of-1400 ℃ of temperature to give security.
4, this coating is that water-soluble, nontoxic, cold environmental protection is coated with the type energy-saving coatings, substantially exceeds national standard not stratified requirement in 24 hours, and is not stratified in the lay up period.
5, printing performance is good, and when coating was subjected to shear action, viscosity reduced rapidly, so printing becomes very easy; When shearing force stopped, dope viscosity increased rapidly, so the sagging phenomenon can not occur.
Embodiment:
Below in conjunction with embodiment high-temperature nanometer energy-saving coating application involved in the present invention is described further.
Embodiment 1: be used for the high-temperature nanometer energy-saving coating on the metal in the boiler.
The A component is made up of following parts by weight:
Feldspar 12
Suzhou soil 15
Kaolin 8
Mullite 10
Trichroite 20
Mineral devitrified glass 5
Z 250 6
Mica 1
Talcum powder 3
Zircon sand 2
Zeolite 5
Nano aluminium oxide 1
With the A component put into V-arrangement mixer thorough mixing evenly after, slowly inject in the homogenizer and 92 parts of the water glass of C component, stir, promptly get parts by weight and be 180 parts metal high-temperature nanometer energy-saving coating.
Embodiment 2: be used for the high-temperature nanometer energy-saving coating on the refractory materials in the boiler.
The A component is made up of following parts by weight:
Feldspar 15
Suzhou soil 10
Kaolin 16
Mullite 13
Trichroite 25
Mineral devitrified glass 4
Mica 1.5
Talcum powder 3
Zircon sand 2
Zeolite 10
Nano aluminium oxide 0.5
The B component is made up of following parts by weight:
Nano titanium oxide 1.5
Titanium dioxide 45
Nano silicon 1.5
Silicon-dioxide 52
Use 140 parts of aluminium dihydrogen phosphates in the C component with after the A component cooperates, stir, promptly getting parts by weight is 240 parts; Use 120 parts of aluminium dihydrogen phosphates in the C component with after the B component cooperates, stir, promptly getting parts by weight is 220 parts, and specifically production technique is with example 1; Brushing B component coating is treated promptly to brush the A component coating behind the coating surface drying earlier, can use in dry 2 hours down in 100 ℃ then.Use above-mentioned energy-saving coatings on 4 tons of coal firing boilers, through the actual use in 1 year, fractional energy savings reached more than 18.1%.
Embodiment 3: be used for the high-temperature nanometer energy-saving coating on the refractory materials in the Industrial Stoves.
The A component is made up of following parts by weight:
Feldspar 20
Suzhou soil 10
Kaolin 10
Mullite 5
Trichroite 25
Mineral devitrified glass 10
Mica 0.5
Talcum powder 3
Zircon sand 2
Zeolite 4
Nano aluminium oxide 0.5
The B component is made up of following parts by weight:
Nano titanium oxide 3
Titanium dioxide 46
Nano silicon 3
Silicon-dioxide 48
130 parts of aluminium dihydrogen phosphates in the C component stir with after the A component cooperates, and promptly getting parts by weight is 220; 100 parts of aluminium dihydrogen phosphates in the C component stir with after the B component cooperates, and promptly getting parts by weight is 250 parts, and concrete production technique is with example 1.Brushing B component coating is treated promptly to brush the A component coating behind the coating surface drying earlier, and seasoning can be used in 2 days then.At R28 rice annular heater for rolling steel, 1300 ℃ of working temperatures are used above-mentioned energy-saving coatings, and through the actual use of half a year, fractional energy savings reaches more than 12%.
Embodiment 4: the high-temperature nanometer energy-saving coating that is used for industrial furnace.
The A component is made up of following parts by weight:
Feldspar 15
Suzhou soil 10
Kaolin 10
Mullite 25
Trichroite 10
Mineral devitrified glass 4
Mica 5
Talcum powder 10
Zircon sand 2
Zeolite 8
Nano aluminium oxide 1
The B component is made up of following parts by weight:
Nano titanium oxide 5
Titanium dioxide 50
Nano silicon 5
Silicon-dioxide 40
130 parts of aluminium dihydrogen phosphates in the C component stir with after the A component cooperates, and promptly getting parts by weight is 230 parts; 130 parts of aluminium dihydrogen phosphates in the C component stir with after the B component cooperates, and promptly getting parts by weight is 230, and concrete production technique is with example 1.Brushing B component coating is treated promptly to brush the A component coating behind the coating surface drying earlier, can use in dry 2 hours down in 100 ℃ then.Use above-mentioned energy-saving coatings on the thermal treatment electric furnace, through nearly 2 years actual use, fractional energy savings reaches on 20.9%.
More than show and described ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is by appended defining according to claims and equivalent thereof.
Claims (5)
1. high-temperature nanometer energy-saving coating, it is characterized in that, be made up of A component, B component and C component, described A component contains the component of following weight: feldspar 5-20 part, kaolin 5-15 part, Suzhou soil 1-15 part, mullite 5-15 part, trichroite 10-40 part, mineral devitrified glass 1-10 part, zeolite 1-20 part, nano aluminium oxide 0.5-3 part, Z 250 0.5-15 part, mica 0.5-10 part, talcum powder 1-15 part, zircon sand 1-25 part; Described B component contains the component of following weight: nano titanium oxide 1-10 part, titanium dioxide 20-60 part, nano silicon 1-10 part, silicon-dioxide 20-60 part; Described C component: be respectively water glass or aluminium dihydrogen phosphate.
2. a kind of high-temperature nanometer energy-saving coating according to claim 1 is characterized in that, described A component and B component must be used, and brushing B component is brushed the A component more earlier.
3. a kind of high-temperature nanometer energy-saving coating according to claim 1 is characterized in that, when being coated on the metal, the C component uses water glass.
4. a kind of high-temperature nanometer energy-saving coating according to claim 1 is characterized in that, when being coated on refractory materials, heat-insulation and heat-preservation material, the C component uses aluminium dihydrogen phosphate.
5. a kind of high-temperature nanometer energy-saving coating according to claim 1 is characterized in that, in A component and the B component, its fineness is preferably the 400-600 order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010277644 CN101928479A (en) | 2010-09-10 | 2010-09-10 | High-temperature nanometer energy-saving coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010277644 CN101928479A (en) | 2010-09-10 | 2010-09-10 | High-temperature nanometer energy-saving coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101928479A true CN101928479A (en) | 2010-12-29 |
Family
ID=43367923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010277644 Pending CN101928479A (en) | 2010-09-10 | 2010-09-10 | High-temperature nanometer energy-saving coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101928479A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153946A (en) * | 2011-05-27 | 2011-08-17 | 中国科学院唐山高新技术研究与转化中心 | High-temperature infrared radiation coating and preparation method thereof |
| CN103058627A (en) * | 2013-01-31 | 2013-04-24 | 长沙科星纳米工程技术有限公司 | High-temperature-resistant energy-saving nano coating |
| CN103305039A (en) * | 2013-07-01 | 2013-09-18 | 广东新劲刚新材料科技股份有限公司 | Infrared radiation coating, preparation method thereof and infrared radiation coating |
| CN103756375A (en) * | 2013-12-25 | 2014-04-30 | 苏州市邦成电子科技有限公司 | High-temperature-oxidation-resistant coating for electronic product and preparation method thereof |
| CN103937301A (en) * | 2014-05-06 | 2014-07-23 | 中国科学院理化技术研究所 | High-temperature infrared energy-saving coating based on boride ceramics and preparation method thereof |
| CN105733327A (en) * | 2015-12-24 | 2016-07-06 | 上海荣泰健康科技股份有限公司 | Infrared coating material and infrared health-caring physical therapy device |
| CN109020465A (en) * | 2018-09-27 | 2018-12-18 | 无锡市明江保温材料有限公司 | The manufacture craft of silicate thermal insulation coatings |
| WO2021069521A1 (en) * | 2019-10-08 | 2021-04-15 | Scg Chemicals Co., Ltd | Composition |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1483768A (en) * | 2002-09-20 | 2004-03-24 | 坚 王 | Nano compound high-temp energy-saving environment protection coating and preparation process thereof |
| US20070104859A1 (en) * | 2005-05-10 | 2007-05-10 | Michael Featherby | Coating for environmental protection and indication |
| DE102006028963A1 (en) * | 2006-06-16 | 2007-12-20 | Ltn Nanovation Ag | High temperature stable layers or coatings and composition for their preparation |
| CN101134853A (en) * | 2006-08-31 | 2008-03-05 | 宝山钢铁股份有限公司 | Coating material preventing carbon deposition of coke oven and method for making same |
| CN101280130A (en) * | 2008-05-09 | 2008-10-08 | 天津大学 | Phosphate-silicon dioxide low-dielectric high temperature-resistant coating and preparation thereof |
| CN101531864A (en) * | 2009-04-16 | 2009-09-16 | 山东大学 | High temperature resistant heat insulation coating and preparation method thereof |
-
2010
- 2010-09-10 CN CN 201010277644 patent/CN101928479A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1483768A (en) * | 2002-09-20 | 2004-03-24 | 坚 王 | Nano compound high-temp energy-saving environment protection coating and preparation process thereof |
| US20070104859A1 (en) * | 2005-05-10 | 2007-05-10 | Michael Featherby | Coating for environmental protection and indication |
| DE102006028963A1 (en) * | 2006-06-16 | 2007-12-20 | Ltn Nanovation Ag | High temperature stable layers or coatings and composition for their preparation |
| CN101134853A (en) * | 2006-08-31 | 2008-03-05 | 宝山钢铁股份有限公司 | Coating material preventing carbon deposition of coke oven and method for making same |
| CN101280130A (en) * | 2008-05-09 | 2008-10-08 | 天津大学 | Phosphate-silicon dioxide low-dielectric high temperature-resistant coating and preparation thereof |
| CN101531864A (en) * | 2009-04-16 | 2009-09-16 | 山东大学 | High temperature resistant heat insulation coating and preparation method thereof |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153946A (en) * | 2011-05-27 | 2011-08-17 | 中国科学院唐山高新技术研究与转化中心 | High-temperature infrared radiation coating and preparation method thereof |
| CN102153946B (en) * | 2011-05-27 | 2012-12-19 | 中国科学院唐山高新技术研究与转化中心 | High-temperature infrared radiation coating and preparation method thereof |
| CN103058627A (en) * | 2013-01-31 | 2013-04-24 | 长沙科星纳米工程技术有限公司 | High-temperature-resistant energy-saving nano coating |
| CN103305039A (en) * | 2013-07-01 | 2013-09-18 | 广东新劲刚新材料科技股份有限公司 | Infrared radiation coating, preparation method thereof and infrared radiation coating |
| CN103305039B (en) * | 2013-07-01 | 2015-09-09 | 广东新劲刚新材料科技股份有限公司 | Infrared radiation coating, preparation method thereof and infrared radiation coating |
| CN103756375A (en) * | 2013-12-25 | 2014-04-30 | 苏州市邦成电子科技有限公司 | High-temperature-oxidation-resistant coating for electronic product and preparation method thereof |
| CN103756375B (en) * | 2013-12-25 | 2016-05-11 | 苏州市邦成电子科技有限公司 | A kind of use for electronic products high-temperature oxidation resistant coating and preparation method thereof |
| CN103937301A (en) * | 2014-05-06 | 2014-07-23 | 中国科学院理化技术研究所 | High-temperature infrared energy-saving coating based on boride ceramics and preparation method thereof |
| CN105733327A (en) * | 2015-12-24 | 2016-07-06 | 上海荣泰健康科技股份有限公司 | Infrared coating material and infrared health-caring physical therapy device |
| CN109020465A (en) * | 2018-09-27 | 2018-12-18 | 无锡市明江保温材料有限公司 | The manufacture craft of silicate thermal insulation coatings |
| WO2021069521A1 (en) * | 2019-10-08 | 2021-04-15 | Scg Chemicals Co., Ltd | Composition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101928479A (en) | High-temperature nanometer energy-saving coating | |
| CN105924184B (en) | A kind of industrial kiln Temperature Infra red Radiation Coatings and preparation method thereof | |
| CN102585571B (en) | Infrared energy-saving coating with anti-corrosion and anti-coking functions and preparation method thereof | |
| CN102992813B (en) | High-temperature glaze coating, preparation method thereof, binder and using method of coating | |
| CN103613962B (en) | A kind of infrared high emissivity coating material and preparation method | |
| CN102219495B (en) | Infrared radiation coating and use method thereof | |
| CN103589201A (en) | High-emissivity infrared energy-saving radiation paint and preparation method thereof | |
| CN101426938A (en) | An anti-oxidation coating for steel and method of protecting steel from oxidation | |
| CN103305039A (en) | Infrared radiation coating, preparation method thereof and infrared radiation coating | |
| CN107573731A (en) | A kind of Temperature Infra red Radiation Coatings and its preparation method and application | |
| CN104098936B (en) | A kind of preparation method of high emission infrared energy-conserving radiation coating | |
| CN103289452B (en) | Chrome-free high-temperature infrared energy-conserving paint and preparation method thereof and application | |
| CN109650882A (en) | A kind of fiber liner composite coating and preparation method thereof | |
| CN106673709A (en) | Silicide-glass hybrid coating with high temperature resistance and high emissivity on porous heat insulation material surface and preparation | |
| CN103553549B (en) | A kind of ceramic kiln heat radiation coating | |
| CN106752132A (en) | High heat conduction anticorrosion ceramic coating for metallic recuperator and its preparation method and application | |
| CN107815148A (en) | A kind of high temperature resistant infrared radiative energy-saving coating and preparation method thereof | |
| CN103553548A (en) | Heat-radiation coating material for black body | |
| CN101602613A (en) | A kind of high temperature resistant far infrared nano paint and preparation method | |
| CN101875566A (en) | High-temperature energy-saving coating for ceramics | |
| CN103396705A (en) | Anti-oxidation coating and preparation method thereof | |
| CN106630967A (en) | High-temperature radiation coating and preparation method thereof | |
| CN102604466A (en) | Black-increasing agent for high-temperature infrared-radiation energy-saving coating and preparation method of black-increasing agent | |
| CN104557088A (en) | High-radiation wear-resistant energy-saving coating and preparation method thereof | |
| CN104909770B (en) | A kind of width warm area infrared high-emissivity coating material and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101229 |