CN101811599A - Vacuum packaging method of glass products - Google Patents
Vacuum packaging method of glass products Download PDFInfo
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- CN101811599A CN101811599A CN 201010139266 CN201010139266A CN101811599A CN 101811599 A CN101811599 A CN 101811599A CN 201010139266 CN201010139266 CN 201010139266 CN 201010139266 A CN201010139266 A CN 201010139266A CN 101811599 A CN101811599 A CN 101811599A
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Abstract
The invention provides a vacuum packaging method of glass products. The vacuum packaging method comprises the following steps of: putting one or a plurality of glass products into a packaging vessel through an opening of the packaging vessel, then sealing the opening of the packaging vessel and remaining at least a vacuum suction port, vaccumizing the packaging vessel through the vacuum suction port, then sealing the vacuum suction port, and enabling the glass products to be in the vacuum packaging vessel. The packaging vessel is made of one of a plastic film, a plastic composite membrane, a rubber sheet, organic glass and a metal sheet and can be made into a bag, a box, or a tank. The opening and the vacuum suction port of the packaging vessel are sealed by adopting one method of hot electric pressing, gluing, thermal welding and thermal melting. As the vacuum packaging is carried out on the glass products, the contact between the glass products and atmosphere is eliminated, the glass products are prevented from mildewing or agglomerating, the loss caused by packaging the glass products is overcome, and the quality of the glass products after being packaged in the storage and transport process is ensured.
Description
Technical field
The present invention relates to a kind of packing method, particularly a kind of vacuum packaging method of glass products.
Background technology
At present,, adopt paper or carton, wooden case, plastic bag etc. to pack usually, very easily produce Signs of Mould in storage after packing or the transportation for glassworks such as graduated cylinder, beaker, vessel, plate glass raw sheet, case hardened glass, coated glasses.Weathering of glass (also claiming anti-alkali, weathering) is that its surface has phenomenons such as rainbow, mildew, watermark, mimeograph, paper line under the irradiation of sunlight owing to the chemical reaction that the glass resting period is long or wet weather causes.Glass article surface after mouldy can tarnish, and loses transparently, has a strong impact on product design.For these mouldy glassworks, adopt at present usually glass to go mould dose, glass cleaner etc. to carry out wiping, yet glass is in a single day mouldy, destruction has in various degree been suffered on its surface, go mould dose of grade to handle even adopt, also just carry out a lower surface processing and remedy, its effect is general; Also have and adopt the method for physics polishing to handle, but work capacity is big, processing cost is higher.Though the loss of mouldy glass has been retrieved in above-mentioned measure to a certain extent, can not stop the mouldy of glass.According to incompletely statistics, there are 10% float glass goods in China because of mouldy, and causes great waste.For this reason, set up the anti-mouldy material coordinating council in September, 2009 in Guangdong,, improved the integral level of anti-mouldy materials industry so that solve a weathering of glass difficult problem that runs in the daily production of each float glass and deep processing enterprise better.
Glasswork such as use for solar components glass, optical element glass, electronic component glass and biochemistry, adopt sealed plastic to pack usually, but because in sealing, glasswork has been surrounded by damp air, can quicken its " mouldy " on the contrary.Especially for genetic chip making, the silanization coating slide of biochemical investigation or the biochemical glasswork of poly-D-lysine amination coating slide, because its surface has strong positive charge or has certain permeability cellular structure, in case contact with germ or light, the fixed effect of DNA on slide can obviously descend.
For being used for electronics package sealing-in or bonded assembly powdered glass goods, usually adopt sealed plastic bag or packing barrel (jar, box) that it is carried out enclose, but owing to existing malaria in bag before sealing or the bucket, even placed hygroscopic agent (molecular sieve), seal back glass powder still the possibility moisture absorption and reunion, make its difficult dispersion in organic carrier.And the dispersing uniformity of glass powder in organic carrier and stability are bigger to the performance impact of performance such as the printing of slurry and prepared electronic devices and components.
Summary of the invention
For overcoming the deficiencies in the prior art part, the invention provides a kind of vacuum packaging method of glass products, to guarantee the quality in glasswork depositing after packing, the transportation.
The technical scheme that the present invention solves its technical matters employing is: one or more glassworks are packed into by the opening of packing container in the packing container, opening to packing container seals and leaves at least a vacuum draw mouth then, vacuum will be aspirated into by the vacuum draw mouth in the packing container again, then the vacuum draw mouth is sealed, glasswork is in the packing container of vacuum.
Perhaps, directly one or more glassworks are positioned on a slice package sheet material, on glasswork, cover another sheet package sheet material then, the border seal of two packings is formed the packing container that leaves the vacuum draw mouth, again by the vacuum draw mouth with aspirating into vacuum in the packing container, then the vacuum draw mouth is sealed.
Above-mentionedly will aspirating into vacuum in the packing container, is with the vacuum draw mouth of packing container directly and vacuum machine or vacuum pump UNICOM, takes out unlap internal tank air; Or the packing container that glasswork will be housed earlier places closed shell, takes out in the decapsidate again and the air in the packing container.
Above-mentioned packing container is a kind of by in plastic sheeting and composite plastic film, rubber sheet, organism glass and the metal sheet, makes bag or box, jar.
Sealing of the opening of above-mentioned packing container and vacuum draw mouth, for hot electric pressing, gluingly connect, a kind of in heatsealing and the hot fusing method.
The scraps of paper of isolating damping or anti-scratch effect or foamed plastic diaphragm, powder have been provided with between the above-mentioned glasswork or between the glasswork and between glasswork and the packing window.
Beneficial effect of the present invention is: because glasswork has been carried out vacuum packaging, thereby stopped contacting of glasswork and atmosphere, the mouldy of glasswork or reunion have been avoided, overcome glasswork because of the loss that packing causes, guaranteed the quality in the storage and transport process of glasswork after packing.
The specific embodiment
The invention will be further described below in conjunction with embodiment.
Embodiment one:
The one or more glass beaker (perhaps graduated cylinder, silanization coating slide) of drying is packed into by the PET/PE composite material successively (perhaps in PET/ paper/packing container that AL/PE) make, that have opening; Between glasswork, placed the scraps of paper (or foamed plastic diaphragm) of isolating and subtracting broken effect, the opening of packing container has been adopted gluing connection sealing operation, but leave the vacuum drawn mouth; Vacuumize in the vacuum chamber of wrapping machine in the packing container that glasswork is housed placed, vacuumize operation then.After the degree of vacuum that reaches the 25-40 handkerchief, by the interior electric stage that vacuumizes in the wrapping machine vacuum chamber vacuum drawn mouth of packing container is carried out electric heating platen press sealing operation, thereby finish the vacuum packaging of glasswork.From following table 1 as can be seen: adopt the described vacuum-packing method of the embodiment of the invention, can guarantee the preservation quality of glasswork effectively.
Table 1: the Different Package method is preserved the influence () of quality to glasswork
Annotate: preservation condition: 25～37 ℃ of ambient temperatures, relative humidity 60～70%.
Example two:
On packaging support or prefabricated packing wooden case inboard sprawl first package sheet material earlier, its length and width are all big than flat glasswork, block pattern row pattern plate glass goods successively then, between per two plate glass goods, place common paper (or foamed plastic diaphragm), after treating yard intact last plate glass goods, the limit of exposing with first package sheet material surround the plate glass stacks around, cover a slice plate glass goods of packing at last with second package sheet material again, the limit of these two package sheet materials is close mutually, use the edge banding machine edge sealing, form the packing container that leaves at least one vacuum draw mouth; Vacuum draw mouth and the vacuum that vacuumizes wrapping machine are outward connected, packing container inside is vacuumized; After the in-to-in degree of vacuum of packing container reaches the 25-50 handkerchief,, thereby finish the vacuum packaging of glasswork with vacuum draw mouth complete closed.From following table 2 as can be seen: adopt the described vacuum-packing method of the embodiment of the invention, can guarantee the preservation quality of glasswork effectively.
Table 2: the Different Package method is preserved the influence (two) of quality to glasswork
Annotate: preservation condition: 25～37 ℃ of ambient temperatures, relative humidity 60～70%.
Example three:
Electric slurry is packed in the prefabricated iron flask with ultra tiny eutectic phosphate glass powder, vacuumize the evacuated chamber of wrapping machine in then iron flask being placed, open vacuum packing machine; After reaching the degree of vacuum of 25-40 handkerchief,, the opening of iron flask is carried out sealing operation, thereby finish the vacuum packaging of powdered glass goods by the interior welding joint that vacuumizes wrapping machine.From following table 3 as can be seen: adopt the described vacuum-packing method of the embodiment of the invention, can guarantee the preservation quality of glasswork effectively.
Table 3: the Different Package method is preserved the influence (three) of quality to glasswork
| Performance | Air environment packing (iron flask) | Vacuum-packed (iron flask) |
| The angle of contact of glass powder and water/(°) | ??0 | ??4 |
| The electric slurry fineness that Hegman grind gage records/(μ m) | ??15-20 | Less than 12 |
| The electric slurry viscosity that rotational viscometer records/(Pas) | ??890 | ??670 |
Annotate: 1, the most of grain diameters of glass powder are 0.4-3 μ m, and mean grain size is 1.8 μ m;
2, preservation condition: 25～37 ℃ of ambient temperatures, relative humidity 60～70%; 60 days holding times;
3, the mass ratio of glass powder and organic carrier is 80: 20 in the electric slurry.Organic carrier is massfraction 5% ethyl cellulose/terpineol system.
Claims (6)
1. vacuum packaging method of glass products, it is characterized in that: one or more glassworks are packed into by the opening of packing container in the packing container, opening to packing container seals and leaves at least a vacuum draw mouth then, vacuum will be aspirated into by the vacuum draw mouth in the packing container again, then the vacuum draw mouth is sealed, glasswork is in the packing container of vacuum.
2. vacuum packaging method of glass products according to claim 1, it is characterized in that: one or more glassworks are positioned on a slice package sheet material, on glasswork, cover another sheet package sheet material then, the border seal of two packings is formed the packing container that leaves the vacuum draw mouth, again by the vacuum draw mouth with aspirating into vacuum in the packing container, then the vacuum draw mouth is sealed.
3. vacuum packaging method of glass products according to claim 1 and 2 is characterized in that: above-mentionedly will aspirating into vacuum in the packing container, is with the vacuum draw mouth of packing container directly and vacuum machine or vacuum pump UNICOM, takes out unlap internal tank air; Or the packing container that glasswork will be housed earlier places closed shell, takes out in the decapsidate again and the air in the packing container.
4. vacuum packaging method of glass products according to claim 1 is characterized in that: above-mentioned packing container is a kind of by in plastic sheeting and composite plastic film, rubber sheet, organism glass and the metal sheet, makes bag or box, jar.
5. according to claim 1 or 4 described vacuum packaging method of glass products, it is characterized in that: the sealing of the opening of above-mentioned packing container or vacuum draw mouth, for hot electric pressing, gluingly connect, a kind of in heatsealing and the hot fusing method.
6. vacuum packaging method of glass products according to claim 1 and 2 is characterized in that: be provided with the scraps of paper of isolating damping or anti-scratch effect or foamed plastic diaphragm, powder between the above-mentioned glasswork or between the glasswork and between glasswork and the packing container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010139266 CN101811599A (en) | 2010-04-01 | 2010-04-01 | Vacuum packaging method of glass products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010139266 CN101811599A (en) | 2010-04-01 | 2010-04-01 | Vacuum packaging method of glass products |
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| Publication Number | Publication Date |
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| CN101811599A true CN101811599A (en) | 2010-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010139266 Pending CN101811599A (en) | 2010-04-01 | 2010-04-01 | Vacuum packaging method of glass products |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102502090A (en) * | 2011-11-23 | 2012-06-20 | 林嘉宏 | Method and device for slowing down oxidation of semi-finished coated glass film |
| CN105775744A (en) * | 2016-04-29 | 2016-07-20 | 天津北玻玻璃工业技术有限公司 | Transport package structure for glass pieces overlarge in surface area |
| CN107600400A (en) * | 2017-09-11 | 2018-01-19 | 太仓史瑞克工业设计有限公司 | A kind of vacuum type glass-handling equipment and its method of work based on unmanned plane |
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| CN1045375A (en) * | 1989-03-04 | 1990-09-19 | 陈傑 | Assembled, enclosed packing container for plate glass and air-cushion member |
| JPH07122626A (en) * | 1993-10-22 | 1995-05-12 | Ebara Corp | Method and structure for shielding object to be transferred |
| US6209724B1 (en) * | 1999-04-01 | 2001-04-03 | Superior Fibers, Inc. | Package and dispenser for glass fiber filter pad |
| CN1482985A (en) * | 2000-12-27 | 2004-03-17 | 旭化成株式会社 | Cushioning body for glass substrate and packing body using the cushioning body |
| CN2711086Y (en) * | 2004-07-08 | 2005-07-20 | 常宏保丽龙有限公司 | Sealing package structure for glass substrate |
| US20050194279A1 (en) * | 2004-03-08 | 2005-09-08 | Coppola Frank T. | Method and apparatus for packaging glass substrates |
| JP2006151435A (en) * | 2004-11-29 | 2006-06-15 | Toppan Printing Co Ltd | Glass substrate packing method using vacuum pack, and its package |
| JP2007269391A (en) * | 2006-03-31 | 2007-10-18 | Sekisui Plastics Co Ltd | Packaging unit and packaging method for glass substrate having electric conductive section formed therein |
-
2010
- 2010-04-01 CN CN 201010139266 patent/CN101811599A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1045375A (en) * | 1989-03-04 | 1990-09-19 | 陈傑 | Assembled, enclosed packing container for plate glass and air-cushion member |
| JPH07122626A (en) * | 1993-10-22 | 1995-05-12 | Ebara Corp | Method and structure for shielding object to be transferred |
| US6209724B1 (en) * | 1999-04-01 | 2001-04-03 | Superior Fibers, Inc. | Package and dispenser for glass fiber filter pad |
| CN1482985A (en) * | 2000-12-27 | 2004-03-17 | 旭化成株式会社 | Cushioning body for glass substrate and packing body using the cushioning body |
| US20050194279A1 (en) * | 2004-03-08 | 2005-09-08 | Coppola Frank T. | Method and apparatus for packaging glass substrates |
| CN2711086Y (en) * | 2004-07-08 | 2005-07-20 | 常宏保丽龙有限公司 | Sealing package structure for glass substrate |
| JP2006151435A (en) * | 2004-11-29 | 2006-06-15 | Toppan Printing Co Ltd | Glass substrate packing method using vacuum pack, and its package |
| JP2007269391A (en) * | 2006-03-31 | 2007-10-18 | Sekisui Plastics Co Ltd | Packaging unit and packaging method for glass substrate having electric conductive section formed therein |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102502090A (en) * | 2011-11-23 | 2012-06-20 | 林嘉宏 | Method and device for slowing down oxidation of semi-finished coated glass film |
| CN105775744A (en) * | 2016-04-29 | 2016-07-20 | 天津北玻玻璃工业技术有限公司 | Transport package structure for glass pieces overlarge in surface area |
| CN107600400A (en) * | 2017-09-11 | 2018-01-19 | 太仓史瑞克工业设计有限公司 | A kind of vacuum type glass-handling equipment and its method of work based on unmanned plane |
| CN107600400B (en) * | 2017-09-11 | 2020-12-11 | 靖江瑞泰胶带有限公司 | Vacuum type glass carrying equipment based on unmanned aerial vehicle and working method thereof |
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Open date: 20100825 |