CN101759364B - Manufacturing method of medical high white material molded glass bottle - Google Patents
Manufacturing method of medical high white material molded glass bottle Download PDFInfo
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- CN101759364B CN101759364B CN2008102378141A CN200810237814A CN101759364B CN 101759364 B CN101759364 B CN 101759364B CN 2008102378141 A CN2008102378141 A CN 2008102378141A CN 200810237814 A CN200810237814 A CN 200810237814A CN 101759364 B CN101759364 B CN 101759364B
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Abstract
The invention relates to a manufacturing method of a medical high white material molded glass bottle, belonging to the technical field of medical glass packaging and comprising the raw material formula of the medical high white material molded glass bottle. The invention is characterized in that the raw material formula is composed of the following raw materials by weight percentage: 40% of glass cullet and 60% of mixed batch, and the mixed batch is composed of the following raw materials by weight percentage: 51-54% of quartz sand, 8-10% of feldspar, 7-9% of calcite, 1-2% of fluorspar, 14-16% of calcined soda, 5-8% of dolomite, 0.65-0.81% of common salt and the balance of selenium powder and cobalt powder, wherein the selenium powder and the cobalt powder are mixed in any proportion. The use of the formula system can significantly reduce the melting temperature of a furnace and energy consumption and increase the appearance quality and the physical and chemical properties of the product at the same time.
Description
Technical field
The invention belongs to pharmaceutical glass packing technique field, particularly a kind of medical high white material molded glass bottle and method for making.
Background technology
When glasswork is being produced, the difference of raw material has just determined pharmaceutical glass Products Quality quality, raw material can be divided into general white material, height material, super-white marerial and brilliant white material in vain, directly has influence on the transparency and the brittleness of glasswork, and the glasswork quality that good more raw material production is come out is good more.Present domestic pharmaceutical glass all adopts this prescription invention main purpose of soda-lime-silica glass formula system component to improve homemade pharmaceutical glass quality from the prescription source, by strict CONTROL PROCESS process, strengthens the glass cullet usage quantity, improves melting efficiency, cuts down the consumption of energy.
" high white material produce some know from experience " (Yu Guoming " glass and enamel " the 3rd phase in 1999) introduced the control of selection atmosphere of selection, the fuel of raw material during producing extra white glass for bottles and pots is produced, finings and discoloring agent.The disclosed content of the document is quoted at this as prior art.
This method wants high to the quartz sand specification of quality, the fusing point height, and fuel consumption is big, the cost height.
Summary of the invention
The purpose of this invention is to provide a kind of medical high white material molded glass bottle and method for making thereof.
The following technical scheme of the concrete employing of the present invention, that is:
A kind of method for making of medical high white material molded glass bottle comprises the composition of raw materials of described medical high white material molded glass bottle it is characterized in that described composition of raw materials is made up of following weight percent raw material: glass cullet 40%, admixtion 60%;
Described admixtion is made up of following raw materials by weight percent:
Quartz sand 51～54%
Feldspar 8～10%
Calcite 7～12%
Fluorite 1～2%
Soda ash 14～16%
Rhombspar 5～8%
Salt 0.65～0.81%
Selenium powder, cobalt powder surplus.
Wherein, selenium powder, cobalt powder mix with arbitrary proportion.
Medical high white material molded glass of the present invention adopts scorification glass method for making to adopt the method for making of prior art substantially, and its basic engineering is:
Glass batch → mixing → raw material is levigate → high-temperature fusion → moulding → annealing → check → packing warehouse-in.
Difference from prior art is:
Described burden process is raw material to be cooperated evenly Fe in the described raw material
2O
3Content is not more than 3 ‰, and water content is 3%-5%, and raw material cooperates uniformity coefficient greater than 96%;
Described fusion operation temperature of fusion is 1420-1460 ℃, and O/R value is 4-12.
The invention has the beneficial effects as follows:
1) applicant finds, the too high whiteness that can influence glass of the moisture in the raw material.Its mechanism is that moisture can quicken the volatilization of S and Se when high temperature melts system.Simultaneously, if Fe
2O
3Content is greater than 3 ‰, and along with the prolongation of production time, glass can be in the vertical direction layering, and the bottom variable color influences the glass whiteness.
2) this prescription glass melting temperature is reduced to about 1400 ℃ for 1500～1600 ℃ by the molten system temperature of conventional formulation, and is compared with prior art, capable of saving fuel more than 35%.
3) the invention reside in the more traditional glass formula technology in whiteness, transparency, intensity, reduction glass melting temperature aspect that improves the pharmaceutical glass Bottle ﹠ Can new breakthrough is arranged.
4) product that adopts this prescription to make, quality meets standard GB 2640-90 regulations fully, and main quality index all is up to state standards.
Embodiment
Embodiment
1) composition of raw materials: glass cullet 40 weight parts, admixtion 60 weight parts, wherein, admixtion is according to the cooperation of following table.
Table 1: admixtion formula table.Unit: weight part
| Embodiment 1 | Embodiment 2 | Embodiment 3 | |
| Quartz sand | 51 | 52 | 54 |
| Feldspar | 10 | 9 | 8 |
| Calcite | 12 | 10 | 7 |
| Fluorite | 2 | 1.5 | 1 |
| Soda ash | 14 | 15 | 16 |
| Rhombspar | 8 | 7 | 5 |
| Salt | 0.65 | 0.75 | 0.81 |
| Selenium powder | 1 | 1.25 | 5 |
| Cobalt powder | 1 | 3 | 3.19 |
2) preparation method: batching is selected from each prescription of embodiment 1-3
Raw material is mixed to join in the kiln, carries out high temperature melting, in forming of glass equipment, be shaped then, anneal at last, check, qualified back packing warehouse-in at 1400 ℃.
The invention reside in the more traditional glass formula technology in whiteness, transparency, intensity, reduction glass melting temperature aspect that improves the pharmaceutical glass Bottle ﹠ Can new breakthrough is arranged.This prescription glass melting temperature is reduced to about 1400 ℃ for 1500～1600 ℃ by the molten system temperature of conventional formulation, and fuel economy is more than 30%.The product that adopts this prescription to make, quality meets standard GB 2640-90 regulations fully, and main quality index all is up to state standards.
Claims (2)
1. the method for making of a medical high white material molded glass bottle comprises the composition of raw materials of described medical high white material molded glass bottle it is characterized in that described composition of raw materials is made up of following weight percent raw material: glass cullet 40%, admixtion 60%;
Described admixtion is made up of following raw materials by weight percent:
Wherein, selenium powder and cobalt powder mix with arbitrary proportion.
2. according to the method for making of the described medical high white material molded glass bottle of claim 1, it is characterized in that the method for making of described medical high white material molded glass bottle comprises burden process, fusion operation,
Described burden process is raw material to be cooperated evenly Fe in the described raw material
2O
3Content is not more than 3 ‰, and water content is 3%-5%, and raw material cooperates uniformity coefficient greater than 96%;
Described fusion operation temperature of fusion is 1420-1460 ℃, and O/R value is 4-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102378141A CN101759364B (en) | 2008-12-02 | 2008-12-02 | Manufacturing method of medical high white material molded glass bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102378141A CN101759364B (en) | 2008-12-02 | 2008-12-02 | Manufacturing method of medical high white material molded glass bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101759364A CN101759364A (en) | 2010-06-30 |
| CN101759364B true CN101759364B (en) | 2011-11-16 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102378141A Active CN101759364B (en) | 2008-12-02 | 2008-12-02 | Manufacturing method of medical high white material molded glass bottle |
Country Status (1)
| Country | Link |
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| CN (1) | CN101759364B (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102503081A (en) * | 2011-09-23 | 2012-06-20 | 杭州爱佳玻璃制品有限公司 | Production method for automatically machining borosilicate glass series feeding bottles |
| CN102690061A (en) * | 2012-06-05 | 2012-09-26 | 广东健诚高科玻璃制品股份有限公司 | Method for producing high-whiteness glass ceramic product |
| CN102826755B (en) * | 2012-09-20 | 2014-08-13 | 张家港市俊锋玻璃制品有限公司 | Manufacturing method of high-clarity glass bottle |
| CN102826754A (en) * | 2012-09-20 | 2012-12-19 | 张家港市俊锋玻璃制品有限公司 | Formulation of high-clarity glass bottle |
| CN103319088B (en) * | 2013-06-20 | 2015-12-23 | 德清才府玻璃股份有限公司 | A kind of fluorin environment protection glass |
| CN103482869B (en) * | 2013-08-26 | 2015-09-23 | 吴江光华玻璃厂 | Porcelain white glass is filled a prescription |
| CN103482870B (en) * | 2013-08-26 | 2016-01-20 | 吴江光华玻璃厂 | A kind of porcelain white glass and production technique thereof |
| CN104529160A (en) * | 2014-11-28 | 2015-04-22 | 宁波长利风玻璃制品有限公司 | Super white material glass ball and production process thereof |
| CN105271743B (en) * | 2015-10-19 | 2018-07-27 | 山东康和医药包装材料科技有限公司 | A kind of formula and production method of the medicinal pipe of neutral boron silica glass |
| CN106587609A (en) * | 2016-12-12 | 2017-04-26 | 天豪玻璃制品集团有限公司 | Method for producing glass by using recycled glass bottles |
| CN109336386A (en) * | 2018-11-28 | 2019-02-15 | 四川华晶玻璃有限公司 | A kind of pure white material glass and its production technology |
| CN109399924A (en) * | 2018-11-28 | 2019-03-01 | 四川华晶玻璃有限公司 | A kind of high white material glass and its production technology |
| CN109250912A (en) * | 2018-12-10 | 2019-01-22 | 江苏孚日玻璃科技有限公司 | A kind of automatically cleaning cosmetics vial and its production technology |
| CN109534678A (en) * | 2019-01-22 | 2019-03-29 | 山东景耀玻璃集团有限公司 | A kind of low cost common white material glass and preparation method |
| CN111925118A (en) * | 2020-06-29 | 2020-11-13 | 福建华兴玻璃有限公司 | Preparation formula for producing high-whiteness glass by recycling printed cullet |
| CN111777328B (en) * | 2020-07-13 | 2021-07-20 | 福建长城华兴玻璃有限公司 | Efficient environment-friendly glass bottle blowing process |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1569712A (en) * | 2003-07-25 | 2005-01-26 | 阿城市大明玻璃制品有限公司 | Formulation for preparing high-class polyether bottle using varicolored cullet |
| CN101148317A (en) * | 2007-08-22 | 2008-03-26 | 东营力诺玻璃制品有限责任公司 | Formula of medicinal neutral borosilicate glass |
-
2008
- 2008-12-02 CN CN2008102378141A patent/CN101759364B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1569712A (en) * | 2003-07-25 | 2005-01-26 | 阿城市大明玻璃制品有限公司 | Formulation for preparing high-class polyether bottle using varicolored cullet |
| CN101148317A (en) * | 2007-08-22 | 2008-03-26 | 东营力诺玻璃制品有限责任公司 | Formula of medicinal neutral borosilicate glass |
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| Publication number | Publication date |
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| CN101759364A (en) | 2010-06-30 |
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