CN105803361A - Method for making titanium/titanium-nickel alloy wire and window screen - Google Patents
Method for making titanium/titanium-nickel alloy wire and window screen Download PDFInfo
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- CN105803361A CN105803361A CN201610197629.9A CN201610197629A CN105803361A CN 105803361 A CN105803361 A CN 105803361A CN 201610197629 A CN201610197629 A CN 201610197629A CN 105803361 A CN105803361 A CN 105803361A
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- Prior art keywords
- alloy wire
- titanium
- alloy
- suspension
- window screen
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
- E06B2009/524—Mesh details
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Insects & Arthropods (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Architecture (AREA)
- Thermal Sciences (AREA)
- Civil Engineering (AREA)
- Catalysts (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Filtering Materials (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention provides a method for making a titanium/titanium-nickel alloy wire. The method includes the following steps that metal elements including titanium, nickel, iron and chromium are smelted to form a metal bar; the metal bar is heated to 450-600 DEG C; wire drawing is carried out on the heated metal bar, and an alloy wire blank is obtained; and the alloy wire blank is placed in suspension liquid to be subjected to solid solution treatment and aging treatment simultaneously, and the needed alloy wire material with a purification function and for a window screen is obtained. The invention further provides the window screen which comprises a window frame, warps and wefts, wherein the warps and the wefts are made from the alloy wire. A wire mesh formed by weaving the warps and the wefts is installed on the inner side of the window frame, so that the window screen is formed. The alloy wire can generate negative oxygen ions for a long time after making contact with the air, and thus air purification, virus killing and sterilization are carried out. The window screen made of the alloy wire has a photocatalysis function of degrading hazardous substances in the air. The window screen formed by interweaving the alloy wire achieves the effects that the air is purified, and the capacity of generating negative oxygen ions is the best.
Description
[technical field]
The present invention relates to and a kind of make window screening titanium, the method for Ti-Ni alloy silk and include the window screening of described titanium, Ti-Ni alloy silk.
[background technology]
Window screening of the prior art adopts textile fabric weaving to form mostly, but adopt the window screening of textile fabric weaving to be no longer able to the air pollution problems inherent that reply is increasingly serious, in order to purify air, and room air circulation can be made unimpeded, be badly in need of a kind of can either exterminating bacterium again can for the Novel window screen material of the enough penetrating amount pure air of indoor offer and window screening.
[summary of the invention]
It is an object of the invention to provide and a kind of make titanium, the method for Ti-Ni alloy silk and window screening, air cannot be purified with what solve above-mentioned background technology proposes, can not for the technological deficiency of the good rate of air circulation of indoor offer.
For achieving the above object, the present invention provides following technical scheme:
A kind of method making titanium, Ti-Ni alloy silk, comprises the following steps:
Step 1, will form metal bar containing titanium, nickel, ferrum and chromium metallic element through melting；
Step 2, the metal bar formed in heating steps 1 is to 450 DEG C to 600 DEG C；
Step 3, carries out wire drawing to the metal bar after heating in step 2, obtains B alloy wire；
Step 4, puts into the B alloy wire obtained in step 3 in tio_2 suspension and carries out solid solution and timeliness synchronization process, obtains the window screening B alloy wire needed.
Further, step 1 is also added into titania powder during melting.
Further, the smelting temperature value scope in step 1 is 1600 DEG C to 1700 DEG C.
Further, the diameter of the B alloy wire in step 3 is 0.01mm-0.02mm.
Further, the heat treatment method in step 4 is: the B alloy wire that the temperature obtained in step 3 is not less than 450 DEG C puts into cooling in tio_2 suspension.
Further, described tio_2 suspension, adopt following steps to prepare:
Step 4.1.1, joins tap water in purifier and purifies, obtain pure water；
Step 4.1.2, takes hydrophilic titanium oxide powder and joins in the pure water obtained in step 4.1.1, obtain tio_2 suspension.
The another kind of method making described tio_2 suspension, comprises the following steps:
Step 4.2.1, prepares caprolactam water solution: add a certain amount of molten caprolactam and desalted water in caprolactam water solution tank, make it be sufficiently mixed by circulating pump effect, and the ratio of caprolactam and desalted water is 4:6；
Step 4.2.2, preparing titanium dioxide suspension: adopt twice dispensing: first time dispensing, suspension in thick titanium dioxide high position basin, titanium dioxide, caprolactam water solution, dispersant are joined in titanium dioxide material-compound tank, is mixed after uniformly by high-shear pump and high-shear mixer and sends into titanium dioxide dosing storage tank；Second time dispensing, joins in titanium dioxide material-compound tank by titanium dioxide, caprolactam water solution, dispersant, is mixed after uniformly by high-shear pump and high-shear mixer and sends into titanium dioxide dosing storage tank；Twice prepared material passes through high-shear mixer mix homogeneously in titanium dioxide dosing storage tank, is simultaneously introduced caprolactam water solution and is diluted；
Step 4.2.3, centrifuging separation tio_2 suspension: the suspension in titanium dioxide dosing storage tank sends into centrifuge through titanium dioxide delivery pump, and dispersed phase particle size reaches 1 micron and finely disseminated suspension overflows to titanium dioxide blend tank from the top of centrifuge；The thick titanium dioxide separated in centrifuge, uses caprolactam water solution to rinse to thick titanium dioxide basin；
Step 4.2.4, it is sampled the suspension in titanium dioxide blend tank analyzing, and addition caprolactam water solution makes its titanium dioxide mass fraction reach technological requirement again, the tio_2 suspension finally prepared is filtered, and is then fed into titanium dioxide basin standby；
Step 4.2.5, the recycling of thick titanium dioxide: thick titanium dioxide enters ball mill through delivery pump, enters titanium dioxide high position storage tank for suspension preparation next time through the suspension ground.
Present invention also offers a kind of window screening, including window frame, the warp being made up of described B alloy wire and the parallel be made up of described B alloy wire, described warp and described parallel are woven in the inner side of described window frame to form described window screening.
Further, the adjacent distance between two described warps is 15 microns, and the adjacent distance between two described parallels is 15 microns.When for this distance value, the ability of indoor lighting performance and generation negative oxygen ion is preferably.
Preferably, the adjacent distance between two described warps is 3 microns, and the adjacent distance between two described parallels is 3 microns.When distance is 3 microns, the ability of indoor lighting performance and generation negative oxygen ion is best.
The invention has the beneficial effects as follows: use tio_2 suspension to carry out heat treated B alloy wire, under illumination condition, it is possible to play catalytic action, so that air produces negative oxygen ion, negative oxygen ion can be killed virus, sterilizing；Adopting temperature to be not less than the B alloy wire of 450 DEG C in tio_2 suspension, carry out heat treatment, being conducive to more titanium dioxide content and B alloy wire attachment, thus producing more negative oxygen ion；In sum, the present invention under ensureing normal lighting conditions, can carry out exterminating bacterium, and harmful substance of degrading reaches to purify and improve the purpose of air quality.
[detailed description of the invention]
For making the object, technical solutions and advantages of the present invention clearly, technical scheme will be described in detail below.Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, other embodiments all that those of ordinary skill in the art are obtained under the premise not making creative work, broadly fall into the scope that the present invention protects.
The invention provides a kind of method making titanium, Ti-Ni alloy silk, comprise the following steps:
Step 1, will form metal bar containing titanium, nickel, ferrum and cadmium metal element through melting；
Step 2, the metal bar formed in heating steps 1 is to 450 DEG C to 600 DEG C；
Step 3, carries out wire drawing to the metal bar after heating in step 2, obtains B alloy wire；
Step 4, puts into the B alloy wire obtained in step 3 in tio_2 suspension and carries out heat treatment, obtains the window screening B alloy wire needed.
A kind of embodiment is be also added into titania powder in step 1 during melting.
A kind of embodiment is that the smelting temperature value scope in step 1 is 1600 DEG C to 1700 DEG C.
A kind of embodiment is that the diameter of the B alloy wire in step 3 is 0.01mm-0.02mm.
A kind of embodiment is that the heat treatment method in step 4 is: the B alloy wire that the temperature obtained in step 3 is not less than 450 DEG C puts into cooling in tio_2 suspension.
It is preferred embodiment, described tio_2 suspension adopt following steps to prepare:
Step 4.1.1, joins tap water in purifier and purifies, obtain pure water；
Step 4.1.2, takes hydrophilic titanium oxide powder and joins in the pure water obtained in step 4.1.1, obtain tio_2 suspension.
The another kind of method making described tio_2 suspension, comprises the following steps:
Step 4.2.1, prepares caprolactam water solution: add a certain amount of molten caprolactam and desalted water in caprolactam water solution tank, make it be sufficiently mixed by circulating pump effect, and the ratio of caprolactam and desalted water is 4:6；
Step 4.2.2, preparing titanium dioxide suspension: adopt twice dispensing: first time dispensing, suspension in thick titanium dioxide high position basin, titanium dioxide, caprolactam water solution, dispersant are joined in titanium dioxide material-compound tank, is mixed after uniformly by high-shear pump and high-shear mixer and sends into titanium dioxide dosing storage tank；Second time dispensing, joins in titanium dioxide material-compound tank by titanium dioxide, caprolactam water solution, dispersant, is mixed after uniformly by high-shear pump and high-shear mixer and sends into titanium dioxide dosing storage tank；Twice prepared material passes through high-shear mixer mix homogeneously in titanium dioxide dosing storage tank, is simultaneously introduced caprolactam water solution and is diluted；
Step 4.2.3, centrifuging separation tio_2 suspension: the suspension in titanium dioxide dosing storage tank sends into centrifuge through titanium dioxide delivery pump, and dispersed phase particle size reaches 1 micron and finely disseminated suspension overflows to titanium dioxide blend tank from the top of centrifuge；The thick titanium dioxide separated in centrifuge, uses caprolactam water solution to rinse to thick titanium dioxide basin；
Step 4.2.4, it is sampled the suspension in titanium dioxide blend tank analyzing, and addition caprolactam water solution makes its titanium dioxide mass fraction reach technological requirement again, the tio_2 suspension finally prepared is filtered, and is then fed into titanium dioxide basin standby；
Step 4.2.5, the recycling of thick titanium dioxide: thick titanium dioxide enters ball mill through delivery pump, enters titanium dioxide high position storage tank for suspension preparation next time through the suspension ground.
Present invention also offers a kind of window screening, including window frame, the warp being made up of described B alloy wire and the parallel be made up of described B alloy wire, described warp and described parallel are woven in the inner side of described window frame to form described window screening.
A kind of embodiment is that the adjacent distance between two described warps is 15 microns, and the adjacent distance between two described parallels is 15 microns.When for this distance value, the ability of indoor lighting performance and generation negative oxygen ion is preferably.
Preferably, the adjacent distance between two described warps is 3 microns, and the adjacent distance between two described parallels is 3 microns.When distance is 3 microns, the ability of indoor lighting performance and generation negative oxygen ion is best.
The present invention is not limited to above-mentioned preferred forms; those of ordinary skill in the art can draw other various forms of products or methods under the enlightenment of the present invention; no matter but in its shape, structure or method, do any apparent change; every have same or like with the application like technical scheme, all fall within protection scope of the present invention.
Claims (9)
1. the method making titanium, Ti-Ni alloy silk, it is characterised in that comprise the following steps:
Step 1, will form metal bar containing titanium, nickel, ferrum and chromium metallic element through melting；
Step 2, the metal bar formed in heating steps 1 is to 450 DEG C to 600 DEG C；
Step 3, carries out wire drawing to the metal bar after heating in step 2, obtains B alloy wire；
Step 4, puts into the B alloy wire obtained in step 3 in tio_2 suspension and carries out solid solution and timeliness synchronization process, obtains the window screening B alloy wire needed.
2. the method for making titanium according to claim 1, Ti-Ni alloy silk, it is characterised in that be also added into titania powder in step 1 during melting.
3. the method for making titanium according to claim 1, Ti-Ni alloy silk, it is characterised in that the smelting temperature value scope in step 1 is 1600 DEG C to 1700 DEG C.
4. the method for making titanium according to claim 1, Ti-Ni alloy silk, it is characterised in that the diameter of the B alloy wire in step 3 is 0.01mm-0.02mm.
5. the method for making titanium according to claim 1, Ti-Ni alloy silk, it is characterised in that the heat treatment method in step 4 is: the B alloy wire that the temperature obtained in step 3 is not less than 450 DEG C puts into cooling in tio_2 suspension.
6. the method for making titanium according to claim 5, Ti-Ni alloy silk, it is characterised in that described tio_2 suspension, adopts following steps to prepare:
Step 4.1.1, joins tap water in purifier and purifies, obtain pure water；
Step 4.1.2, takes hydrophilic titanium oxide powder and joins in the pure water obtained in step 4.1.1, obtain tio_2 suspension.
7. one kind adopts the window screening that the B alloy wire that method described in any one of claim 1 to 6 prepares is woven into, it is characterized in that, including window frame, the warp being made up of described B alloy wire and the parallel be made up of described B alloy wire, described warp and described parallel are woven in the inner side of described window frame to form described window screening.
8. window screening according to claim 7, it is characterised in that the adjacent distance between two described warps is 15 microns, the adjacent distance between two described parallels is 15 microns.
9. window screening according to claim 8, it is characterised in that the adjacent distance between two described warps is 3 microns, the adjacent distance between two described parallels is 3 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197629.9A CN105803361B (en) | 2016-03-31 | 2016-03-31 | Make titanium, the method for Ti-Ni alloy silk and window screening |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197629.9A CN105803361B (en) | 2016-03-31 | 2016-03-31 | Make titanium, the method for Ti-Ni alloy silk and window screening |
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| Publication Number | Publication Date |
|---|---|
| CN105803361A true CN105803361A (en) | 2016-07-27 |
| CN105803361B CN105803361B (en) | 2017-11-07 |
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| CN201610197629.9A Expired - Fee Related CN105803361B (en) | 2016-03-31 | 2016-03-31 | Make titanium, the method for Ti-Ni alloy silk and window screening |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1932059A (en) * | 2006-09-29 | 2007-03-21 | 北京科技大学 | Orthodontic titanium alloy with adjustable modulus and its prepn process |
| CN105349923A (en) * | 2015-12-11 | 2016-02-24 | 上海交通大学 | Treatment process for shape memory alloy wire |
| CN205063774U (en) * | 2015-09-08 | 2016-03-02 | 吴德炳 | Air purification window screening of making by alloy silk |
-
2016
- 2016-03-31 CN CN201610197629.9A patent/CN105803361B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1932059A (en) * | 2006-09-29 | 2007-03-21 | 北京科技大学 | Orthodontic titanium alloy with adjustable modulus and its prepn process |
| CN205063774U (en) * | 2015-09-08 | 2016-03-02 | 吴德炳 | Air purification window screening of making by alloy silk |
| CN105349923A (en) * | 2015-12-11 | 2016-02-24 | 上海交通大学 | Treatment process for shape memory alloy wire |
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| CN105803361B (en) | 2017-11-07 |
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Granted publication date: 20171107 Termination date: 20200331 |