CN107157246A - Pure titanium thermos cup and preparation method thereof - Google Patents
Pure titanium thermos cup and preparation method thereof Download PDFInfo
- Publication number
- CN107157246A CN107157246A CN201710414724.4A CN201710414724A CN107157246A CN 107157246 A CN107157246 A CN 107157246A CN 201710414724 A CN201710414724 A CN 201710414724A CN 107157246 A CN107157246 A CN 107157246A
- Authority
- CN
- China
- Prior art keywords
- titanium
- cup
- stomata
- pure titanium
- thermos cup
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2288—Drinking vessels or saucers used for table service with means for keeping liquid cool or hot
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/10—Etching compositions
- C23F1/14—Aqueous compositions
- C23F1/16—Acidic compositions
- C23F1/26—Acidic compositions for etching refractory metals
Abstract
A kind of pure titanium thermos cup and preparation method thereof, by the titanium cup produced, after cleaning, drying, to the titanium bottom of cup stomata periphery first using titanium dioxide as material sandblasting 10 minutes, is put into acid etching 10 minutes in mixed acid solution, then dry；The titanium bottom of cup is positioned in vaccum-pumping equipment upward again, and glass fibre ball is placed above stomata, vaccum-pumping equipment is arranged in 500 ° of 580 ° of temperature ranges half an hour is vacuumized to the cavity, while being vacuumized to titanium cup, glass fibre ball melts to block the stomata and fuse into one with the titanium cup at high temperature, forms pure titanium thermos cup.Because titanium cup stomata periphery is carrying out sandblasted and acid-etching, increase its surface roughness, so as to improve adhesion and degree of adhesion, and during true hole is taken out, high temperature slowly melts glass fibre ball, blocks stomata and is fused into one with titanium cup, is not fallen off for a long time.
Description
Technical field
The present invention relates to a kind of pure titanium thermos cup and preparation method thereof.
Background technology
Pure titanium thermos cup is vacuumized, soldering and sealing connects gas shutoff hole and its difficulty in manufacture craft.It is of the prior art, have
Be it is direct to stomata after evacuation sealed with solid glass glue, also have plenty of to carrying out welding envelope with titanium sheet at stomata
Mouthful, but operation must all be operated at normal temperatures above, and oxygen is fast extremely fast at normal temperatures for pure titanium thermos cup, causes welding
Poor-performing, vacuum life is shorter, and sealing-in is good also easily to come off, and the problem of homework is incubated as pure titanium thermos cup.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of pure titanium thermos cup preparation method.
In order to solve the above-mentioned technical problem, a kind of technical scheme for using of the present invention is：A kind of pure titanium thermos cup making side
Method, it is characterised in that：Comprise the following steps：
1st, titanium cup is produced, the titanium cup is double-decker, it includes internal layer and outer layer, is arranged at the internal layer
With the cavity between the outer layer, the stomata for connecting the cavity is provided with the outer layer；
2nd, oil removing cleaning, drying and processing 10 minutes within the temperature range of 550 ° -650 ° are carried out to the titanium cup；
3rd, to the titanium bottom of cup stomata periphery first using titanium dioxide as material sandblasting 10 minutes, in 80 ° of -120 ° of temperature
Acid etching 10 minutes in mixed acid solution are put into the range of degree, temperature 5 points of drying and processing within the temperature range of 350 ° -450 ° are placed into
Clock；
4th, the titanium bottom of cup is positioned in vaccum-pumping equipment upward, and the placement glass fibre ball above stomata,
Vaccum-pumping equipment is arranged in 500 ° of -580 ° of temperature ranges half an hour is vacuumized to the cavity, titanium cup is taken out very
While empty, glass fibre ball melts to block the stomata and fuse into one with the titanium cup at high temperature, shape
Into pure titanium thermos cup.
In some embodiments, the mixed acid solution is the volume ratio 1: 1 of 60% sulfuric acid, 10% hydrochloric acid and deionized water:
2 mixed acid solution.
In some embodiments, the titanium cup is made using 99% Titanium board or 99% pure titanium tube.
In some embodiments, the glass fibre ball is 5mm.
The technical problem to be solved in the present invention is to provide a kind of pure titanium thermos cup.
In order to solve the above-mentioned technical problem, a kind of technical scheme for using of the present invention is：A kind of pure titanium thermos cup, by the above
The pure titanium thermos cup preparation method of any one is made.
The scope of the present invention, however it is not limited to the technical scheme of the particular combination of above-mentioned technical characteristic, while should also contain
Lid other technical schemes as formed by being combined above-mentioned technical characteristic or its equivalent feature.Such as features described above and sheet
It is disclosed in application but be not limited to technical characteristic with similar functions replace mutually formed by technical scheme etc..
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：Titanium glass cup is in stomata
Periphery is carrying out sandblasted and acid-etching, increases its surface roughness, so that its degree of adhesion is improved, and during true hole is taken out,
High temperature slowly melts glass fibre ball, blocks the stomata and is fused into one with the titanium cup, is not fallen off for a long time.
Brief description of the drawings
Accompanying drawing 1 is that glass fibre ball is positioned over into schematic diagram above stomata before vacuumizing；
Accompanying drawing 2 is to vacuumize rear glass fibre ball to fuse the schematic diagram being integrated with titanium cup；
Wherein：1st, titanium cup；11st, internal layer；12nd, outer layer；13rd, cavity；14th, stomata；2nd, glass fibre ball.
Embodiment
A kind of pure titanium thermos cup, is made by following preparation method, comprised the following steps：
（1）, suppressed using 99% Titanium board or the stretching of 99% pure titanium tube, produce titanium cup 1, the titanium cup 1 is double
Rotating fields, it includes being provided with internal layer 11 and outer layer 12, the cavity 13 being arranged between internal layer 11 and outer layer 12, the outer layer 12
Connect the stomata 14 of cavity 13；
（2）, to titanium cup 1 carry out oil removing cleaning, drying and processing 10 minutes within the temperature range of 600 °；
（3）, to the periphery of 1 bottom stomata of titanium cup 14 first using titanium dioxide as material sandblasting 10 minutes, 80 °-
Acid etching 10 minutes in mixed acid solution are put into 120 ° of temperature ranges, the mixed acid solution is 60% sulfuric acid, 10% hydrochloric acid and deionization
The mixed acid solution of the volume ratio 1: 1: 2 of water, places into temperature drying and processing 5 minutes within the temperature range of 350 ° -450 °；
（4）, be positioned over titanium cup 1 is bottom-up in vaccum-pumping equipment, and place diameter 5mm glass in the top of stomata 14
Fibrous nodules 2, vaccum-pumping equipment is arranged in 560 ° of temperature ranges and vacuumizes half an hour to cavity 13, titanium cup 1 is taken out
While vacuum, glass fibre ball 2 under 560 ° of high temperature fusing so as to block stomata 14 and be fused into one with titanium cup 1,
Form pure titanium thermos cup.It is demonstrated experimentally that glass fibre ball 2 is in 560 ° of high temperature, it is that melting temperature is closed in most preferable welding.
Titanium glass cup is carrying out sandblasted and acid-etching in the periphery of stomata 14, increases its surface roughness, so as to improve it
Degree of adhesion, and during true hole is taken out, high temperature slowly melts glass fibre ball 2, blocks stomata 14 and molten with titanium cup 1
It is integrated, so as to play the technique effect not fallen off for a long time.
As above, we are illustrated fully according to spirit of the invention, but the present invention is not limited to above-described embodiment
And implementation.The practitioner of correlative technology field can carry out different changes in the range of the technological thought license of the present invention
And implement.
Claims (5)
1. a kind of pure titanium thermos cup preparation method, it is characterised in that：Comprise the following steps：
1st, titanium cup is produced（1）, the titanium cup（1）For double-decker, it includes internal layer（11）With outer layer（12）、
It is arranged at the internal layer（11）With the outer layer（12）Between cavity（13）, the outer layer（12）On be provided with the connection cavity
（13）Stomata（14）；
2nd, to the titanium cup（1）Carry out oil removing cleaning, drying and processing 10 minutes within the temperature range of 550 ° -650 °；
3rd, to the titanium cup（1）Bottom stomata（14）Periphery is first using titanium dioxide as material sandblasting 10 minutes,
Acid etching 10 minutes in mixed acid solution are put into 80 ° of -120 ° of temperature ranges, temperature are placed within the temperature range of 350 ° -450 °
Drying and processing 5 minutes；
4th, by the titanium cup（1）It is bottom-up to be positioned in vaccum-pumping equipment, and in stomata（14）Place glass in top
Fibrous nodules（2）, vaccum-pumping equipment is arranged in 500 ° of -580 ° of temperature ranges to the cavity（13）Half an hour is vacuumized, it is right
Titanium cup（1）While vacuumizing, glass fibre ball（2）Fusing is so as to block the stomata at high temperature（14）And with institute
State titanium cup（1）Fuse into one, form pure titanium thermos cup.
2. pure titanium thermos cup preparation method according to claim 1, it is characterised in that：The mixed acid solution is 60% sulphur
The mixed acid solution of the volume ratio 1: 1: 2 of acid, 10% hydrochloric acid and deionized water.
3. pure titanium thermos cup preparation method according to claim 1, it is characterised in that：The titanium cup（1）It is to adopt
Formed with 99% Titanium board or 99% pure titanium tube stretching compacting.
4. pure titanium thermos cup preparation method according to claim 1, it is characterised in that：The glass fibre ball（2）For
5mm。
5. a kind of pure titanium thermos cup, it is characterised in that：The pure titanium thermos cup preparation method system of any one in claim 1-3
.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710414724.4A CN107157246A (en) | 2017-06-05 | 2017-06-05 | Pure titanium thermos cup and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710414724.4A CN107157246A (en) | 2017-06-05 | 2017-06-05 | Pure titanium thermos cup and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107157246A true CN107157246A (en) | 2017-09-15 |
Family
ID=59824453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710414724.4A Pending CN107157246A (en) | 2017-06-05 | 2017-06-05 | Pure titanium thermos cup and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107157246A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171389A (en) * | 2018-10-30 | 2019-01-11 | 江苏希诺实业有限公司 | A kind of titanium vacuum cup and preparation method thereof |
| CN110002117A (en) * | 2018-10-22 | 2019-07-12 | 王军 | A kind of the vacuum sealing interlayer and preparation method of titanium heat-insulated container |
| CN111300275A (en) * | 2019-11-28 | 2020-06-19 | 张威男 | Sand blasting process for titanium metal container |
| CN111713939A (en) * | 2020-06-18 | 2020-09-29 | 蒋文柏 | Vacuum cup and processing method thereof |
| CN112894109A (en) * | 2021-01-01 | 2021-06-04 | 浙江哈尔斯真空器皿股份有限公司 | Vacuum welding and sealing process for metal vacuum cup |
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| CN101148313A (en) * | 2006-09-20 | 2008-03-26 | 黄家军 | One-step forming vacuum glass and its manufacturing method and device |
| CN102921037A (en) * | 2012-10-31 | 2013-02-13 | 厦门大学 | Method for preparing multistage micron structure on titanium implant surface |
| CN103968236A (en) * | 2014-04-29 | 2014-08-06 | 湖北三江航天江北机械工程有限公司 | Coating structure for low-temperature heat insulation container and coating method of coating structure |
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| CN105942787A (en) * | 2016-05-09 | 2016-09-21 | 王军 | Manufacturing method of titanium metal vacuum cup |
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2017
- 2017-06-05 CN CN201710414724.4A patent/CN107157246A/en active Pending
Patent Citations (5)
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| CN101148313A (en) * | 2006-09-20 | 2008-03-26 | 黄家军 | One-step forming vacuum glass and its manufacturing method and device |
| CN102921037A (en) * | 2012-10-31 | 2013-02-13 | 厦门大学 | Method for preparing multistage micron structure on titanium implant surface |
| CN103968236A (en) * | 2014-04-29 | 2014-08-06 | 湖北三江航天江北机械工程有限公司 | Coating structure for low-temperature heat insulation container and coating method of coating structure |
| CN105029991A (en) * | 2015-07-13 | 2015-11-11 | 浙江飞剑工贸有限公司 | Manufacturing process of three-layer vacuum cup provided with phase-change materials |
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Non-Patent Citations (1)
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| 曹凤国 等: "《电化学加工技术》", 31 October 2007, 北京科学技术出版社 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002117A (en) * | 2018-10-22 | 2019-07-12 | 王军 | A kind of the vacuum sealing interlayer and preparation method of titanium heat-insulated container |
| CN110002117B (en) * | 2018-10-22 | 2020-05-22 | 王军 | Vacuum sealing interlayer of titanium heat insulation container and preparation method |
| CN109171389A (en) * | 2018-10-30 | 2019-01-11 | 江苏希诺实业有限公司 | A kind of titanium vacuum cup and preparation method thereof |
| CN111300275A (en) * | 2019-11-28 | 2020-06-19 | 张威男 | Sand blasting process for titanium metal container |
| CN111300275B (en) * | 2019-11-28 | 2021-09-10 | 张威男 | Sand blasting process for titanium metal container |
| CN111713939A (en) * | 2020-06-18 | 2020-09-29 | 蒋文柏 | Vacuum cup and processing method thereof |
| CN112894109A (en) * | 2021-01-01 | 2021-06-04 | 浙江哈尔斯真空器皿股份有限公司 | Vacuum welding and sealing process for metal vacuum cup |
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Application publication date: 20170915 |
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| RJ01 | Rejection of invention patent application after publication |