CN107028452A - Vacuum crystal cup preparation method - Google Patents
Vacuum crystal cup preparation method Download PDFInfo
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- CN107028452A CN107028452A CN201710336521.8A CN201710336521A CN107028452A CN 107028452 A CN107028452 A CN 107028452A CN 201710336521 A CN201710336521 A CN 201710336521A CN 107028452 A CN107028452 A CN 107028452A
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- Prior art keywords
- cup
- base
- vacuum
- hole
- glass
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Classifications
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- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Table Devices Or Equipment (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
A kind of vacuum crystal cup preparation method, including following methods step：(1) base, cup and cup lid are made respectively, and wherein cup is double-decker, and centre is provided with interlayer；(2) reserved when cup is molded in bottom and vacuumize hole, bottom of cup heated up when vacuumizing, temperature will be controlled, and connect vacuum-pumping tube, then vacuumized；(3) vacuumize after end, pull out vacuum-pumping tube, vacuumizing formation hole tail at hole；(4) in the base between set fluted, by bottom of cup together with tube chamber welds with base, between making hole tail in the grooves, hole tail just will not be so encountered in use, it is ensured that using safety；(5) a nanometer rupture pressure disc is posted in the outside of whole cup, carries out, be adjacent to film with cup under normal temperature environment during pad pasting using film sticking equipment, then heat to 50 DEG C 80 DEG C, be incubated 30 60 minutes, film is combined together with cup；(6) natural cooling, cleans surface blot, vacuum packaging.
Description
Technical field
The present invention relates to glass technical field, and in particular to a kind of vacuum crystal cup preparation method.
Background technology
Glass is divided into nonoxide glass and oxide glass by composition, and oxide glass is divided into silicate glass, boric acid
Salt glass, phosphate glass etc..Silicate glass refers to the glass that basis is Si02, is a kind of colourless transparent material, production
Amount is maximum, and purposes is most wide, cheap.Quartz glass is the outstanding person in silicate glass, the original used in manufacture quartz glass
Expect for crystal, glass sand or crystobalite sand, its composition is the Si02 of high-purity, the requirement of its smelting temperature 1713 DEG C with
On.
Quartz glass has a series of special physical and chemical properties：1. with excellent resistance to elevated temperatures, its fusing point
It is close with platinum；2. coefficient of thermal expansion is minimum, only the 1/20 of simple glass；3. possess splendid spectral characteristic, can be through purple
Outside line, infrared ray；4. quartz glass has fabulous acid resistance, insulating properties.These having just because of quartz glass are outstanding
Performance, and make its widely used, it is widely used in production mercury vapor lamp, ultraviolet lamp, infrared heater, acid-resistant container, resistance to thermal capacitance
Device.
In the market only has common glass, and common glass is easily burst.General vacuum cup is all stainless steel making,
Heavy metal is generated inside stainless steel cup, the especially health to the elderly produces harm, and common glass cup produces heat
Amount, the glass of the usual so-called insulation of in the market, actually soaking time does not reach actual requirement.
The content of the invention
The technical problems to be solved by the invention are that providing one kind is easy to practical operation, the vacuum crystal that can be mass
Cup preparation method.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of vacuum crystal cup preparation method, including following methods step：
(1) base, cup and cup lid are made respectively, and wherein cup is double-decker, and centre is provided with interlayer；
(2) reserved when cup is molded in bottom and vacuumize hole, bottom of cup heated up when vacuumizing, temperature will be controlled
Make, and connect vacuum-pumping tube, then vacuumized；
(3) vacuumize after end, pull out vacuum-pumping tube, vacuumizing formation hole tail at hole, similar insulation horizontal bottom
Small tail, plays sealing function；
(4) in the base between set fluted, by bottom of cup together with tube chamber welds with base, make hole tail in the grooves
Between, hole tail just will not be so encountered in use, it is ensured that use safety；
(5) a nanometer rupture pressure disc is posted in the outside of whole cup, is carried out during pad pasting under normal temperature environment, utilize film sticking equipment
Film is adjacent to cup, 50 DEG C -80 DEG C are then heated to, 30-60 minutes is incubated, film is combined together with cup；
(6) natural cooling, cleans surface blot, vacuum packaging.
The bottom surface of the base is provided with crystal cup bottom, and the crystal cup back welding is connected on the bottom surface of base, in the recessed of base
Geometrical pattern is provided with groove inwall, for beautifying hole tail, increases the aesthetics of quilt.
The base is identical with cup material, and the welding method of base and cup is as follows：
(1) base and cup after shaping are placed in incubator and are incubated 30 hours in the environment of 50 DEG C, pass through insulation
Processing can prevent from producing Decrepitation Phenomena in welding；
(2) base after insulation is to slowly warm up to 280-320 DEG C, while cup is also to slowly warm up to 280-320 DEG C,
Make cup and base that there is identical temperature, it is easy to welding therebetween, and Decrepitation Phenomena will not be produced；
(3) base and cup are welded by ultrasonic bonding mode, welding temperature is controlled at 600 DEG C or so, profit
In the combination of cup and base；
(4) after welding fabrication, glass is made annealing treatment, when temperature is down to 35-45 DEG C, insulation 12-24 is small
When, it is subsequently cooled to 0 DEG C；
(5) glass after cooling is to slowly warm up to 600 DEG C since 0 DEG C, then made annealing treatment, it is right after cooling
Glass carries out grinding process, mainly for welding position, makes base and cup perfect adaptation.
The beneficial effects of the invention are as follows：Present invention process is simple, it is easy to practical operation, true with reference to taking out using welding manner
Empty technique, so as to avoid the vacuum interlayer gas leakage of thermos cup, improves the heat-insulating property of thermos cup, saves energy resource consumption, reduces people
Work.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
As shown in figure 1, a kind of vacuum crystal cup preparation method, including following methods step：
(1) base 1, cup 2 and cup lid 3 are made respectively, and wherein cup 2 is double-decker, and centre is provided with interlayer 4；
(2) reserved when cup 2 is molded in bottom and vacuumize hole, bottom of cup is heated up when vacuumizing, temperature will
Control, and connect vacuum-pumping tube, then vacuumized；
(3) vacuumize after end, pull out vacuum-pumping tube, vacuumizing formation hole tail 5 at hole, similar insulation horizontal bottom
Small tail, plays sealing function；
(4) fluted 6 are set in the middle of base 1, the bottom of cup 2 is welded together with base 1, is located at hole tail 5 recessed
In the middle of groove 6, hole tail 5 just will not be so encountered in use, it is ensured that use safety；
(5) a nanometer rupture pressure disc is posted in the outside of whole cup 2, carries out, set using pad pasting under normal temperature environment during pad pasting
It is standby to be adjacent to film with cup, 60 DEG C are then heated to, 45 minutes is incubated, film is combined together with cup；
(6) natural cooling, cleans surface blot, vacuum packaging.
The bottom surface of base 1 is provided with crystal cup bottom 7, and the crystal cup bottom 7 is welded on the bottom surface of base 1, in the recessed of base 1
Geometrical pattern is provided with the inwall of groove 6, for beautifying hole tail, increases the aesthetics of quilt.Base 1 is identical with the material of cup 2, bottom
The welding method of seat 1 and cup 2 is as follows：
(1) base and cup after shaping are placed in incubator and are incubated 30 hours in the environment of 50 DEG C, pass through insulation
Processing can prevent from producing Decrepitation Phenomena in welding；
(2) base after insulation is to slowly warm up to 300 DEG C, while cup also is to slowly warm up into 300 DEG C, make cup with
Base has identical temperature, it is easy to welding therebetween, and will not produce Decrepitation Phenomena；
(3) base and cup are welded by ultrasonic bonding mode, welding temperature is controlled at 600 DEG C or so, profit
In the combination of cup and base；
(4) after welding fabrication, glass is made annealing treatment, when temperature is down to 40 DEG C, 18 hours are incubated, then
It is cooled to 0 DEG C；
(5) glass after cooling is to slowly warm up to 600 DEG C since 0 DEG C, then made annealing treatment, it is right after cooling
Glass carries out grinding process, mainly for welding position, makes base and cup perfect adaptation.
Embodiment 2
As shown in figure 1, a kind of vacuum crystal cup preparation method, including following methods step：
(1) base 1, cup 2 and cup lid 3 are made respectively, and wherein cup 2 is double-decker, and centre is provided with interlayer 4；
(2) reserved when cup 2 is molded in bottom and vacuumize hole, bottom of cup is heated up when vacuumizing, temperature will
Control, and connect vacuum-pumping tube, then vacuumized；
(3) vacuumize after end, pull out vacuum-pumping tube, vacuumizing formation hole tail 5 at hole, similar insulation horizontal bottom
Small tail, plays sealing function；
(4) fluted 6 are set in the middle of base 1, the bottom of cup 2 is welded together with base 1, is located at hole tail 5 recessed
In the middle of groove 6, hole tail 5 just will not be so encountered in use, it is ensured that use safety；
(5) a nanometer rupture pressure disc is posted in the outside of whole cup 2, carries out, set using pad pasting under normal temperature environment during pad pasting
It is standby to be adjacent to film with cup, 50 DEG C are then heated to, 30 minutes is incubated, film is combined together with cup；
(6) natural cooling, cleans surface blot, vacuum packaging.
The bottom surface of base 1 is provided with crystal cup bottom 7, and the crystal cup bottom 7 is welded on the bottom surface of base 1, in the recessed of base 1
Geometrical pattern is provided with the inwall of groove 6, for beautifying hole tail, increases the aesthetics of quilt.Base 1 is identical with the material of cup 2, bottom
The welding method of seat 1 and cup 2 is as follows：
(1) base and cup after shaping are placed in incubator and are incubated 30 hours in the environment of 50 DEG C, pass through insulation
Processing can prevent from producing Decrepitation Phenomena in welding；
(2) base after insulation is to slowly warm up to 280 DEG C, while cup also is to slowly warm up into 280 DEG C, make cup with
Base has identical temperature, it is easy to welding therebetween, and will not produce Decrepitation Phenomena；
(3) base and cup are welded by ultrasonic bonding mode, welding temperature is controlled at 600 DEG C or so, profit
In the combination of cup and base；
(4) after welding fabrication, glass is made annealing treatment, when temperature is down to 35 DEG C, 12 hours are incubated, then
It is cooled to 0 DEG C；
(5) glass after cooling is to slowly warm up to 600 DEG C since 0 DEG C, then made annealing treatment, it is right after cooling
Glass carries out grinding process, mainly for welding position, makes base and cup perfect adaptation.
Embodiment 3
As shown in figure 1, a kind of vacuum crystal cup preparation method, including following methods step：
(1) base 1, cup 2 and cup lid 3 are made respectively, and wherein cup 2 is double-decker, and centre is provided with interlayer 4；
(2) reserved when cup 2 is molded in bottom and vacuumize hole, bottom of cup is heated up when vacuumizing, temperature will
Control, and connect vacuum-pumping tube, then vacuumized；
(3) vacuumize after end, pull out vacuum-pumping tube, vacuumizing formation hole tail 5 at hole, similar insulation horizontal bottom
Small tail, plays sealing function；
(4) fluted 6 are set in the middle of base 1, the bottom of cup 2 is welded together with base 1, is located at hole tail 5 recessed
In the middle of groove 6, hole tail 5 just will not be so encountered in use, it is ensured that use safety；
(5) a nanometer rupture pressure disc is posted in the outside of whole cup 2, carries out, set using pad pasting under normal temperature environment during pad pasting
It is standby to be adjacent to film with cup, 80 DEG C are then heated to, 60 minutes is incubated, film is combined together with cup；
(6) natural cooling, cleans surface blot, vacuum packaging.
The bottom surface of base 1 is provided with crystal cup bottom 7, and the crystal cup bottom 7 is welded on the bottom surface of base 1, in the recessed of base 1
Geometrical pattern is provided with the inwall of groove 6, for beautifying hole tail, increases the aesthetics of quilt.Base 1 is identical with the material of cup 2, bottom
The welding method of seat 1 and cup 2 is as follows：
(1) base and cup after shaping are placed in incubator and are incubated 30 hours in the environment of 50 DEG C, pass through insulation
Processing can prevent from producing Decrepitation Phenomena in welding；
(2) base after insulation is to slowly warm up to 320 DEG C, while cup also is to slowly warm up into 320 DEG C, make cup with
Base has identical temperature, it is easy to welding therebetween, and will not produce Decrepitation Phenomena；
(3) base and cup are welded by ultrasonic bonding mode, welding temperature is controlled at 600 DEG C or so, profit
In the combination of cup and base；
(4) after welding fabrication, glass is made annealing treatment, when temperature is down to 45 DEG C, 24 hours are incubated, then
It is cooled to 0 DEG C；
(5) glass after cooling is to slowly warm up to 600 DEG C since 0 DEG C, then made annealing treatment, it is right after cooling
Glass carries out grinding process, mainly for welding position, makes base and cup perfect adaptation.
To embodiment 1-3 and from 3 sections of glass heat-insulating cups of market stochastic buying, the heat-insulating property to 6 products is examined
Survey, detection method is that 100 DEG C of hot water are filled toward in cup, puts after 6 hours and 24 hours, water temperature is measured respectively, obtained temperature
Data are as shown in table 1；
Table 1
| Project | 6 hours | 24 hours |
| Embodiment 1 | 82.5℃ | 68.4℃ |
| Embodiment 2 | 83.4℃ | 71.6℃ |
| Embodiment 3 | 85.0℃ | 72.8℃ |
| Commercially available 1 | 72.5℃ | 39.3℃ |
| Commercially available 2 | 65.3℃ | 36.0℃ |
| Commercially available 3 | 72.6℃ | 38.2℃ |
The vacuum cup heat-insulating property that it can be seen from data above prepared by the application is better than commercially available prod, and cool width
Degree is small.
Thermos cup is in addition to insulation, and cold insulation is also an important function, and filling one glass of frozen water to summer carries with,
Where can enjoy a refrigerant, equally be limit test, the normal temperature cold water that 18.9 DEG C are loaded onto in thermos cup, then cover
It is good, lose in the boiling water in one barrel of boiling, give boiling water continuous heating, boil a hour, afterwards, the temperature of re-test water in the cup
Degree, data are as shown in table 2：
Table 2
| Project | Normal temperature cold water temperature | Boiling water boiling temperature after 1 hour |
| Embodiment 1 | 18.9℃ | 19.2℃ |
| Embodiment 2 | 18.9℃ | 19.1℃ |
| Embodiment 3 | 18.9℃ | 19.0℃ |
| Commercially available 1 | 18.9℃ | 22.3℃ |
| Commercially available 2 | 18.9℃ | 23.0℃ |
| Commercially available 3 | 18.9℃ | 22.2℃ |
The thermos cup cold insulation that can be seen that the application from above experimental result is equally better than commercially available prod, superior in quality.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of vacuum crystal cup preparation method, it is characterised in that including following methods step：
(1) base, cup and cup lid are made respectively, and wherein cup is double-decker, and centre is provided with interlayer；
(2) reserved when cup is molded in bottom and vacuumize hole, bottom of cup heated up when vacuumizing, temperature will be controlled
It is good, and vacuum-pumping tube is connected, then vacuumized；
(3) vacuumize after end, pull out vacuum-pumping tube, vacuumizing formation hole tail at hole；
(4) in the base between set fluted, by bottom of cup together with tube chamber welds with base, between making hole tail in the grooves, this
Sample just will not encounter hole tail in use, it is ensured that use safety；
(5) a nanometer rupture pressure disc is posted in the outside of whole cup, is carried out during pad pasting under normal temperature environment, using film sticking equipment by film
It is adjacent to cup, then heats to 50 DEG C -80 DEG C, is incubated 30-60 minutes, film is combined together with cup；
(6) natural cooling, cleans surface blot, vacuum packaging.
2. vacuum crystal cup preparation method according to claim 1, it is characterised in that the bottom surface of the base is provided with water
Brilliant base, the crystal tube chamber welds with base is in the bottom surface of base.
3. vacuum crystal cup preparation method according to claim 2, it is characterised in that set on the groove inner wall of the base
It is equipped with geometrical pattern.
4. vacuum crystal cup preparation method according to claim 1, it is characterised in that base and cup the material phase
Together.
5. vacuum crystal cup preparation method according to claim 4, it is characterised in that the welding side of the base and cup
Method is as follows：
(1) base and cup after shaping are placed in incubator and are incubated 30 hours in the environment of 50 DEG C；
(2) base after insulation is to slowly warm up to 280-320 DEG C, while cup also is to slowly warm up into 280-320 DEG C；
(3) base and cup are welded by ultrasonic bonding mode, welding temperature is controlled at 600 DEG C or so, beneficial to cup
The combination of body and base；
(4) after welding fabrication, glass is made annealing treatment, when temperature is down to 35-45 DEG C, 12-24 hours are incubated, so
After be cooled to 0 DEG C；
(5) glass after cooling is to slowly warm up to 600 DEG C since 0 DEG C, then made annealing treatment, to glass after cooling
Cup carries out grinding process, mainly for welding position, makes base and cup perfect adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710336521.8A CN107028452A (en) | 2017-05-13 | 2017-05-13 | Vacuum crystal cup preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710336521.8A CN107028452A (en) | 2017-05-13 | 2017-05-13 | Vacuum crystal cup preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107028452A true CN107028452A (en) | 2017-08-11 |
Family
ID=59537420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710336521.8A Pending CN107028452A (en) | 2017-05-13 | 2017-05-13 | Vacuum crystal cup preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107028452A (en) |
-
2017
- 2017-05-13 CN CN201710336521.8A patent/CN107028452A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170811 |
|
| WD01 | Invention patent application deemed withdrawn after publication |