CN1038296A - A kind of manufacture method of coatings capable of preventing from far infrared radiation - Google Patents
A kind of manufacture method of coatings capable of preventing from far infrared radiation Download PDFInfo
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- CN1038296A CN1038296A CN 89105088 CN89105088A CN1038296A CN 1038296 A CN1038296 A CN 1038296A CN 89105088 CN89105088 CN 89105088 CN 89105088 A CN89105088 A CN 89105088A CN 1038296 A CN1038296 A CN 1038296A
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- oxide
- far infrared
- infrared radiation
- preventing
- manufacture method
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Abstract
The present invention relates to a kind of manufacture method of coatings capable of preventing from far infrared radiation.It is radiative material that coating of the present invention adopts metallurgical industry slag-copper ashes, and oxide compound, and silicate and phosphate inorganic adhesive are formed.Can improve heating efficiency, save energy significantly.It is extensive to have material source, and low cost of manufacture can be widely used in the characteristics in far infrared heating technology field.
Description
The present invention relates to a kind of manufacture method of coatings capable of preventing from far infrared radiation.
At present, what general coatings capable of preventing from far infrared radiation adopted is that industrial chemicals such as ferric oxide, chromic oxide and some silicon carbide are radiative material, adds the coatings capable of preventing from far infrared radiation that a certain amount of sodium silicate binder is made.
No. 86106391, Chinese patent, a kind of manufacture method of coatings capable of preventing from far infrared radiation is disclosed, with the calcination clay, Manganse Dioxide, nickel sesquioxide, zirconium dioxide grinding powder respectively screen several times with 100 purpose sieves, to screen good powder at last and mix at normal temperatures, make far ultrared paint, this coating manufacturing cost height.
The objective of the invention is to provide a kind of material source extensive, cheap, technology is simple, the manufacture method of the coatings capable of preventing from far infrared radiation that the full width radiance rate value is high, and this kind coating is applicable to chemical industry, food-processing, heating during electric mechanical is produced, dehydration, drying etc.
Coatings capable of preventing from far infrared radiation of the present invention is realized with following technical scheme: it is a main raw with metallurgical industry slag-copper ashes; Add ferric oxide, manganese oxide, chromic oxide, nickel oxide, cobalt oxide (wherein one or more metal oxide) again; Silicate and phosphoric acid salt mineral binder bond are formed.It cooperates per-cent to be: copper ashes is 20～70%, ferric oxide, manganese oxide, chromic oxide, cobalt oxide, and nickel oxide (wherein one or more metal oxides) is 2～20%.Silicate and phosphoric acid salt mineral binder bond 30～70%, making.
Each component is weighed respectively in proportion in will filling a prescription, pulverizing in the adding ball mill, mixing, fineness reached 300 mesh sieves, tailed over≤0.02% o'clock, can go out mill, to grind the back filler and add a certain amount of binding agent, thorough mixing can use after evenly under the normal temperature.
Specific embodiment 1 weight of coating of the present invention cooperates per-cent to be: copper ashes 30%, manganese oxide 3%, ferric oxide 17% silicate bond 50%.
Specific embodiment 2 weight of coating of the present invention cooperate per-cent to be: copper ashes 40%, manganese oxide 3%, ferric oxide 7%, silicate bond 50%.
The total emissivity value of coating embodiment 1 of the present invention is 0.90, and the total emissivity value of embodiment 2 is 0.92.The embodiment of the invention 2 coating are applied on the metallic object.Record the emittance value and list in table 1:
Temperature: 80 ℃ 493 ℃ 766 ℃ 910 ℃ 1000 ℃
Emittance: 0.92 0.91 0.92 0.91 0.92
Coating characteristic of the present invention is that the infrared ability of emission is strong, and along with serviceability temperature changes, the emissivity value is still very high.
This coating is coated on metal and the ceramic body, its quantitative measurement; The adhesive force one-level, hardness 0.75～0.80, alternating hot and cold performance room temperature to 500 ℃, 60 times cold cycling does not have obscission.
Claims (2)
1, a kind of coating that is used for far-infrared radiation, it is characterized in that: its component is by copper ashes, ferric oxide, manganese oxide, chromic oxide, nickel oxide, cobalt oxide and silicate; The phosphoric acid salt mineral binder bond is formed.
2, the component of coatings capable of preventing from far infrared radiation as claimed in claim 1, the cooperation per-cent that it is characterized in that them is: copper ashes is 20～70%, ferric oxide, manganese oxide, the oxidation inscription, cobalt oxide, nickel oxide (wherein one or more metal oxides) is 2～20%, silicates and phosphoric acid salt mineral binder bond are 30～70%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89105088 CN1014609B (en) | 1989-05-27 | 1989-05-27 | Prepn of coatings capable of preventing from far infrared radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89105088 CN1014609B (en) | 1989-05-27 | 1989-05-27 | Prepn of coatings capable of preventing from far infrared radiation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1038296A true CN1038296A (en) | 1989-12-27 |
| CN1014609B CN1014609B (en) | 1991-11-06 |
Family
ID=4855859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89105088 Expired CN1014609B (en) | 1989-05-27 | 1989-05-27 | Prepn of coatings capable of preventing from far infrared radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1014609B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1042738C (en) * | 1992-03-14 | 1999-03-31 | 南京航空航天学院 | High-emissivity ceramic paint |
| CN1044255C (en) * | 1994-04-11 | 1999-07-21 | 陆必远 | Far infrared paint for tobacco-roasting chamber |
| CN1047185C (en) * | 1996-06-08 | 1999-12-08 | 黄俊臣 | Paint capable of producing far IR rays and trace elements and its use |
| CN1067666C (en) * | 1995-07-28 | 2001-06-27 | 国家建筑材料工业局山东工业陶瓷研究设计院 | INfrared oil-saving material |
| CN100463876C (en) * | 2007-05-11 | 2009-02-25 | 张笑歌 | Refractory far infrared radiation ceramics coating |
| CN101805191A (en) * | 2010-02-24 | 2010-08-18 | 李永军 | Spectrum functional ceramic powder capable of accelerating heat exchange and preparation method thereof |
| CN103627224A (en) * | 2013-11-04 | 2014-03-12 | 沈礼群 | Natural mineral coating and preparation method thereof |
| CN103739787A (en) * | 2014-01-07 | 2014-04-23 | 罗江槐 | Production process of environment-friendly water-soluble PVB (polyvinyl butyral) emulsions |
| CN115160836A (en) * | 2022-08-04 | 2022-10-11 | 江苏骏威特新材料科技有限公司 | High-emissivity infrared radiation coating based on copper smelting slag and preparation method and coating thereof |
| CN116574419A (en) * | 2023-04-24 | 2023-08-11 | 武汉科技大学 | Infrared radiation coating based on copper slag powder, preparation method thereof and hierarchical pore infrared radiation coating |
-
1989
- 1989-05-27 CN CN 89105088 patent/CN1014609B/en not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1042738C (en) * | 1992-03-14 | 1999-03-31 | 南京航空航天学院 | High-emissivity ceramic paint |
| CN1044255C (en) * | 1994-04-11 | 1999-07-21 | 陆必远 | Far infrared paint for tobacco-roasting chamber |
| CN1067666C (en) * | 1995-07-28 | 2001-06-27 | 国家建筑材料工业局山东工业陶瓷研究设计院 | INfrared oil-saving material |
| CN1047185C (en) * | 1996-06-08 | 1999-12-08 | 黄俊臣 | Paint capable of producing far IR rays and trace elements and its use |
| CN100463876C (en) * | 2007-05-11 | 2009-02-25 | 张笑歌 | Refractory far infrared radiation ceramics coating |
| CN101805191A (en) * | 2010-02-24 | 2010-08-18 | 李永军 | Spectrum functional ceramic powder capable of accelerating heat exchange and preparation method thereof |
| CN101805191B (en) * | 2010-02-24 | 2012-10-03 | 李永军 | Spectrum functional ceramic powder capable of accelerating heat exchange and preparation method thereof |
| CN103627224A (en) * | 2013-11-04 | 2014-03-12 | 沈礼群 | Natural mineral coating and preparation method thereof |
| CN103739787A (en) * | 2014-01-07 | 2014-04-23 | 罗江槐 | Production process of environment-friendly water-soluble PVB (polyvinyl butyral) emulsions |
| CN115160836A (en) * | 2022-08-04 | 2022-10-11 | 江苏骏威特新材料科技有限公司 | High-emissivity infrared radiation coating based on copper smelting slag and preparation method and coating thereof |
| CN116574419A (en) * | 2023-04-24 | 2023-08-11 | 武汉科技大学 | Infrared radiation coating based on copper slag powder, preparation method thereof and hierarchical pore infrared radiation coating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1014609B (en) | 1991-11-06 |
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