CN104775056A - Antibacterial aluminum profile and manufacturing technology thereof - Google Patents
Antibacterial aluminum profile and manufacturing technology thereof Download PDFInfo
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- CN104775056A CN104775056A CN201510206509.6A CN201510206509A CN104775056A CN 104775056 A CN104775056 A CN 104775056A CN 201510206509 A CN201510206509 A CN 201510206509A CN 104775056 A CN104775056 A CN 104775056A
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Abstract
The invention discloses an antibacterial aluminum profile and a manufacturing technology thereof. The antibacterial aluminum profile is prepared by the following raw materials of, by weight, 0.6-0.8 percent of silicon, 0.4-0.5 percent of iron, 0.4-0.7 percent of copper, 0.05-0.2 percent of silver, 0.05-0.2 percent of cobalt, 0.1-0.2 percent of manganese, 0.4-0.6 percent of magnesium, 0.1-0.2 percent of chromium and 0.1-0.2 percent of titanium, and the balance is aluminum. According to the antibacterial aluminum profile and the manufacturing technology thereof, aluminum alloy doors and windows manufactured by use of the antibacterial aluminum profile have a strong antibacterial function, bacteria and virus can be effectively killed, the infection path of the bacteria and the virus on the aluminum alloy doors and windows is cut off, and the bacteria and the virus are avoided spreading widely in air.
Description
Technical field
The present invention relates to a kind of antiseptic aluminum section bar and production technique thereof.
Background technology
Aluminium alloy extrusions door and window due to lightweight, intensity is high, use properties good, ornamental strong, economy and durability, pollution-free, can recycling and become the main building doors and windows product of China, be widely used in from high-grade public building to general residential houses and industrial premises.The statistical information of Chinese architecture metal construction association shows, on the building doors and windows produce market of China, aluminium door and window product proportion is 55%.In daily life, people use that aluminium door and window number of times is frequent, every day will do push-and-pull in multiple times, opening and closing movement, can not avoid touching the bacterium on aluminium section bar door and window, virus, work the mischief, more seriously can cause cross infection to person health.Aluminum alloy doors and windows become Vector of infection, cause pandemic sick and stretch rapidly.Along with growth in the living standard, people pay attention to more to health environment-friendly, develop high-grade environment-friendly health type aluminium profile product imperative with the healthy personal needs being suitable for people.
Summary of the invention
The object of the present invention is to provide a kind of antiseptic aluminum section bar and production technique thereof, apply the aluminum alloy doors and windows that this antiseptic aluminum section bar makes and there is powerful antibacterial, can effectively kill bacterium, virus, cut off its infection path on aluminum alloy doors and windows, avoid it in air wide-scale distribution.
In order to achieve the above object, technical scheme of the present invention is:
A kind of antiseptic aluminum section bar, formulated by the starting material of following weight percent: silicon 0.6-0.8%, iron 0.4-0.5%, copper 0.4-0.7%, silver 0.05-0.2%, cobalt 0.05-0.2%, manganese 0.1-0.2%, magnesium 0.4-0.6%, chromium 0.1-0.2%, titanium 0.1-0.2%, surplus is aluminium.
Formulated by the starting material of following weight percent: silicon 0.7%, iron 0.45%, copper 0.55%, silver 0.15%, cobalt 0.1%, manganese 0.15%, magnesium 0.5%, chromium 0.15%, titanium 0.15%, surplus is aluminium.
In order to make solid solution phase homogenizing, prevent grain boundary segregation, improve antiseptic aluminum section bar mechanical property, design a kind of production technique of antiseptic aluminum section bar, comprise the steps: first described starting material to be formed ingot casting by proportioning casting, then put into heat extruder extrusion molding by after ingot casting solution treatment, cooling, sawing, timeliness becomes antiseptic aluminum section bar.Appropriate copper and silver is added in described proportioning, in use be oxidized for a long time through air and separate out copper, silver and be newly oxidized phase, the experiment proved that and effectively can kill indoor common staphylococcus, enterococcus faecalis, Hemolytic streptococcus, pneumococcus, influenza virus etc., there is antibacterial, virus killing effect significantly.
Described solid solution temperature is 550 DEG C-580 DEG C, and the time is 2-3 hour.
Described overflow mould temperature 380 DEG C-410 DEG C, described extrusion equipment discharge port temperature 500 DEG C-530 DEG C.
The aluminium section bar of described sizing by air-cooled, mist is cold, the mixing of wind mist, high pressure spraying combination cooling.
Described aging temp 185 DEG C-215 DEG C, aging time is 3-5 hour.
The invention has the beneficial effects as follows: (1) aluminum section door window function is more single in the market, the present invention can realize long-acting, reliable antibacterial by special material composition proportioning and hot extrusion technique and heat treating regime; (2) the present invention is green, healthy, is conducive to the body constitution and prevention big area virus, the bacterial infection that improve people.
Embodiment
Embodiment 1
A kind of antiseptic aluminum section bar, formulated by the starting material of following weight percent: silicon 0.7%, iron 0.45%, copper 0.55%, silver 0.15%, cobalt 0.1%, manganese 0.15%, magnesium 0.5%, chromium 0.15%, titanium 0.15%, surplus is aluminium.
A production technique for antiseptic aluminum section bar, comprise the steps: first described starting material to be formed ingot casting by proportioning casting, then put into heat extruder extrusion molding by after ingot casting solution treatment, cooling, sawing, timeliness becomes antiseptic aluminum section bar.Appropriate copper and silver is added in described proportioning, in use be oxidized for a long time through air and separate out copper, silver and be newly oxidized phase, the experiment proved that and effectively can kill indoor common staphylococcus, enterococcus faecalis, Hemolytic streptococcus, pneumococcus, influenza virus etc., there is antibacterial, virus killing effect significantly.
Described solid solution temperature is 565 DEG C, and the time is 2.5 hours.Described overflow mould temperature 395 DEG C, described extrusion equipment discharge port temperature 515 DEG C.The aluminium section bar of described sizing by air-cooled, mist is cold, the mixing of wind mist, high pressure spraying combination cooling.Described aging temp 200 DEG C, aging time is 4 hours.
A kind of antiseptic aluminum section bar of the present embodiment and production technique thereof, apply the aluminum alloy doors and windows that this antiseptic aluminum section bar makes and there is powerful antibacterial, can effectively kill bacterium, virus, cut off its infection path on aluminum alloy doors and windows, avoid it in air wide-scale distribution.
Embodiment 2
A kind of antiseptic aluminum section bar, formulated by the starting material of following weight percent: silicon 0.6%, iron 0.4%, copper 0.4%, silver 0.05%, cobalt 0.05%, manganese 0.1%, magnesium 0.4%, chromium 0.1%, titanium 0.1%, surplus is aluminium.
A production technique for antiseptic aluminum section bar, comprise the steps: first described starting material to be formed ingot casting by proportioning casting, then put into heat extruder extrusion molding by after ingot casting solution treatment, cooling, sawing, timeliness becomes antiseptic aluminum section bar.Appropriate copper and silver is added in described proportioning, in use be oxidized for a long time through air and separate out copper, silver and be newly oxidized phase, the experiment proved that and effectively can kill indoor common staphylococcus, enterococcus faecalis, Hemolytic streptococcus, pneumococcus, influenza virus etc., there is antibacterial, virus killing effect significantly.
Described solid solution temperature is 550 DEG C, and the time is 3 hours.Described overflow mould temperature 380 DEG C, described extrusion equipment discharge port temperature 500 DEG C.The aluminium section bar of described sizing by air-cooled, mist is cold, the mixing of wind mist, high pressure spraying combination cooling.Described aging temp 185 DEG C, aging time is 5 hours.
A kind of antiseptic aluminum section bar of the present embodiment and production technique thereof, apply the aluminum alloy doors and windows that this antiseptic aluminum section bar makes and there is powerful antibacterial, can effectively kill bacterium, virus, cut off its infection path on aluminum alloy doors and windows, avoid it in air wide-scale distribution.
Embodiment 3
A kind of antiseptic aluminum section bar, formulated by the starting material of following weight percent: silicon 0.8%, iron 0.5%, copper 0.7%, silver 0.2%, cobalt 0.2%, manganese 0.2%, magnesium 0.6%, chromium 0.2%, titanium 0.2%, surplus is aluminium.
A production technique for antiseptic aluminum section bar, comprise the steps: first described starting material to be formed ingot casting by proportioning casting, then put into heat extruder extrusion molding by after ingot casting solution treatment, cooling, sawing, timeliness becomes antiseptic aluminum section bar.Appropriate copper and silver is added in described proportioning, in use be oxidized for a long time through air and separate out copper, silver and be newly oxidized phase, the experiment proved that and effectively can kill indoor common staphylococcus, enterococcus faecalis, Hemolytic streptococcus, pneumococcus, influenza virus etc., there is antibacterial, virus killing effect significantly.
Described solid solution temperature is 580 DEG C, and the time is 2 hours.Described overflow mould temperature 410 DEG C, described extrusion equipment discharge port temperature 530 DEG C.The aluminium section bar of described sizing by air-cooled, mist is cold, the mixing of wind mist, high pressure spraying combination cooling.Described aging temp 215 DEG C, aging time is 3 hours.
A kind of antiseptic aluminum section bar of the present embodiment and production technique thereof, apply the aluminum alloy doors and windows that this antiseptic aluminum section bar makes and there is powerful antibacterial, can effectively kill bacterium, virus, cut off its infection path on aluminum alloy doors and windows, avoid it in air wide-scale distribution.
Claims (7)
1. an antiseptic aluminum section bar, is characterized in that by the starting material of following weight percent formulated: silicon 0.6-0.8%, iron 0.4-0.5%, copper 0.4-0.7%, silver 0.05-0.2%, cobalt 0.05-0.2%, manganese 0.1-0.2%, magnesium 0.4-0.6%, chromium 0.1-0.2%, titanium 0.1-0.2%, surplus is aluminium.
2. a kind of antiseptic aluminum section bar according to claim 1, is characterized in that: formulated by the starting material of following weight percent: silicon 0.7%, iron 0.45%, copper 0.55%, silver 0.15%, cobalt 0.1%, manganese 0.15%, magnesium 0.5%, chromium 0.15%, titanium 0.15%, surplus is aluminium.
3. the production technique of a kind of antiseptic aluminum section bar according to claim 1, it is characterized in that comprising the steps: first described starting material to be formed ingot casting by proportioning casting, then put into heat extruder extrusion molding by after ingot casting solution treatment, cooling, sawing, timeliness becomes antiseptic aluminum section bar.
4. the production technique of a kind of antiseptic aluminum section bar according to claim 3, it is characterized in that: described solid solution temperature is 550 DEG C-580 DEG C, the time is 2-3 hour.
5. the production technique of a kind of antiseptic aluminum section bar according to claim 3, is characterized in that: described overflow mould temperature 380 DEG C-410 DEG C, described extrusion equipment discharge port temperature 500 DEG C-530 DEG C.
6. the production technique of a kind of antiseptic aluminum section bar according to claim 3, is characterized in that: the aluminium section bar of described sizing by air-cooled, mist is cold, the mixing of wind mist, high pressure spraying combination cooling.
7. the production technique of a kind of antiseptic aluminum section bar according to claim 3, it is characterized in that: described aging temp 185 DEG C-215 DEG C, aging time is 3-5 hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510206509.6A CN104775056A (en) | 2015-04-28 | 2015-04-28 | Antibacterial aluminum profile and manufacturing technology thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510206509.6A CN104775056A (en) | 2015-04-28 | 2015-04-28 | Antibacterial aluminum profile and manufacturing technology thereof |
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| CN104775056A true CN104775056A (en) | 2015-07-15 |
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| CN201510206509.6A Pending CN104775056A (en) | 2015-04-28 | 2015-04-28 | Antibacterial aluminum profile and manufacturing technology thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048345A (en) * | 2016-06-27 | 2016-10-26 | 肥西县碧涛建材有限公司 | Antimicrobial aluminum profile and production technology thereof |
| CN106048328A (en) * | 2016-06-30 | 2016-10-26 | 合肥慧林建材有限公司 | Antibacterial aluminium profile and production process thereof |
| CN108330345A (en) * | 2017-12-13 | 2018-07-27 | 安徽国隆玻璃科技有限公司 | A kind of the sterilizing aluminum alloy materials and its manufacturing process of used in blinds |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014155820A1 (en) * | 2013-03-29 | 2014-10-02 | 古河電気工業株式会社 | Aluminum alloy conductor, aluminum alloy stranded wire, sheathed wire, wire harness, and method for manufacturing aluminum alloy conductor |
| WO2014155819A1 (en) * | 2013-03-29 | 2014-10-02 | 古河電気工業株式会社 | Aluminum alloy conductor, alum1inum alloy stranded wire, sheathed wire, wire harness, and method for manufacturing aluminum alloy conductor |
-
2015
- 2015-04-28 CN CN201510206509.6A patent/CN104775056A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014155820A1 (en) * | 2013-03-29 | 2014-10-02 | 古河電気工業株式会社 | Aluminum alloy conductor, aluminum alloy stranded wire, sheathed wire, wire harness, and method for manufacturing aluminum alloy conductor |
| WO2014155819A1 (en) * | 2013-03-29 | 2014-10-02 | 古河電気工業株式会社 | Aluminum alloy conductor, alum1inum alloy stranded wire, sheathed wire, wire harness, and method for manufacturing aluminum alloy conductor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048345A (en) * | 2016-06-27 | 2016-10-26 | 肥西县碧涛建材有限公司 | Antimicrobial aluminum profile and production technology thereof |
| CN106048328A (en) * | 2016-06-30 | 2016-10-26 | 合肥慧林建材有限公司 | Antibacterial aluminium profile and production process thereof |
| CN108330345A (en) * | 2017-12-13 | 2018-07-27 | 安徽国隆玻璃科技有限公司 | A kind of the sterilizing aluminum alloy materials and its manufacturing process of used in blinds |
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