CN101033115A - Medicinal glass pipe prepared by full electric melting wilo method and manufacturing method thereof - Google Patents
Medicinal glass pipe prepared by full electric melting wilo method and manufacturing method thereof Download PDFInfo
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- CN101033115A CN101033115A CN 200710061522 CN200710061522A CN101033115A CN 101033115 A CN101033115 A CN 101033115A CN 200710061522 CN200710061522 CN 200710061522 CN 200710061522 A CN200710061522 A CN 200710061522A CN 101033115 A CN101033115 A CN 101033115A
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- glass
- pharmaceutical
- glass pipe
- trombone slide
- electric melting
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Abstract
This invention relate to a medical glass tube drawn by the Wieluo method and its preparation method, in which, the weight percentage includes: SiO2 71-77.1, Al2O3 5.2-7.1, B2O3 8.2-11.6, BaO 0.6-2.6, CaO 1.2-2.4, Li2O 4.6-7.7, K2O 5.0-7.4 and Na2O 5.1-7.6, and the preparation method includes: preparing raw materials, smelting the materials, drawing the tube to molding and cutting the gouge accurately, checking and packaging.
Description
Technical field
The invention belongs to a kind of pharmaceutical glass pipe and preparation method thereof in the drug packaging technical field.
Background technology
Along with growing and scientific and technical the advancing by leaps and bounds of medicine industry, accordingly also more and more higher to the technical requirements of the packing of the pharmaceutical prod especially used glass bottle packaging of liquid drug.In known technology, used pharmaceutical glass pipes such as existing liquid drug packing vial mainly are the fusion cast glass methods of fuel heating, the temperature of glass liquid error that temperature instrumentation is measured is big, easily corroded again by high temp glass liquid, bring impurity into, limit by its furnish component and processing method, the pharmaceutical glass tube swelling coefficient elasticity of producing little, the vial splendid attire acidity of producing with its Glass tubing, the alkalescence soup, what have produces intermiscibility in expiration date of drug even with medicine, cause the application of product to be restricted, and it is big to manufacture labour intensity, waste energy, efficient is low, the cost height
Summary of the invention
In order to overcome the deficiency of prior art, existing pharmaceutical glass pipe is acidproof in order to solve, the problem a little less than the alkali resistance, the invention provides a kind of modern design, made pharmaceutical glass pipe steady quality, coefficient of expansion elasticity is big, resistance to acids and bases is strong, in EDD, do not produce intermiscibility with the Sheng soup, its manufacture labour intensity little, save the energy, efficient height, medicinal novel glass pipe that cost is low and preparation method thereof.
The present invention addresses the above problem the technical scheme that is adopted:
Pharmaceutical glass pipe that a kind of all-electric melting Wei Luofa draws and preparation method thereof, the used raw-material weight proportion of pharmaceutical glass pipe of the present invention is: silicon-dioxide (SiO
2) 71.0～77.1, aluminium sesquioxide (AI
2O
3) 5.2～7.1, boron trioxide (B
2O
3) 8.2～11.6, barium oxide (BaO) 0.6～2.6, calcium oxide (CaO) 1.2～2.4, Lithium Oxide 98min (LiO) 4.6～7.7, potassium oxide (K
2O) 5.0～7.4, sodium oxide (Na
2O) 5.1～7.6.
The pharmaceutical glass pipe draws required plant and instrument and comprises: programmable computer, electronic scale, mixer, self-feeding car, frit melt tank furnace, material road, the tube drawing bench of band mechanical manipulator, trombone slide tunnel, laser automatic tester, glass tubing cutter, flame round mouth device, testing instruments, wrapping machine are formed.
The pharmaceutical glass pipe is made processing method:
1, starting material preparation: adopt the uniformity coefficient of microcomputer control weighing precision and batch mixing, according to said ratio with each raw material by electronic scale respectively after the weighing, it is even to enter the mixer mixed preparing;
2, melt: the raw material that will go up the operation mixed preparing uses two dimension from the motor-car self-feeding, raw material is joined in the melt tank furnace, it is 1400～1600 ℃ that the melt tank furnace temperature adopts microcomputer automatic control, after making each feed composition be melted to clarification shape glass metal, glass metal flow into to be risen after the material road is cooled to 1250～1350 ℃ by dog-hole that melt tank furnace connects, flow into subsequent processing;
3, trombone slide moulding: the trombone slide moulding adopts the Wei Luofa that is made up of the trombone slide tunnel of the tube drawing bench of band mechanical manipulator and 50～80 meters to be drawn into type mechanism, is pulled in tunnel in by the mechanical manipulator tube drawing bench glass metal of material road inflow and is drawn into the pharmaceutical glass long tube under the on-line monitoring of laser automatic tester;
4, smart circle of contact mouth test package: the pharmaceutical glass pipe that will draw moulding with glass tubing cutter is by after the design requirements fixed length cutting, and the port of cutting burns circle with flame round mouth device, check at last, packing.
The making method of the pharmaceutical glass pipe that above-mentioned all-electric melting Wei Luofa draws, melt tank furnace is the all-electric melting type melt tank furnace of molybdenum electrode heating in the described melt operation, the temperature monitor of melt tank furnace is a platinum cover light idol, the deep-wall type tip cutting electrode of employing.Temperature of glass liquid detects the cover of the platinum up and down coupling PLC automatic thermoregulator that control is adopted in the material road.Laser automatic tester in the trombone slide molding procedure is the laser online automatic detection instrument of online automatic detection pharmaceutical glass external diameter of pipe and thickness of pipe.
The making method of the pharmaceutical glass pipe that above-mentioned all-electric melting Wei Luofa draws, described trombone slide molding procedure or the moulding of employing danner process trombone slide.
Because the present invention designs and has adopted technique scheme, it is again technical characteristic at the pharmaceutical glass pipe, passed through repeatedly experimental study repeatedly, on the basis of modification sodium calcium glass formulation rationally with addition of components such as boron trioxide, barium oxide, Lithium Oxide 98min, potassium oxides, effectively solved the problem that pharmaceutical glass tube swelling coefficient is little, acidproof, alkali resistance is weak.Show through testing result on trial for several times, it compared with prior art, has modern design, making method is rationally feasible, the pharmaceutical glass pipe steady quality that is drawn, coefficient of expansion elasticity is big, resistance to acids and bases is strong, splendid attire acidity or alkaline soup do not produce intermiscibility with the Sheng soup before the deadline, applied widely, and manufacture labour intensity little, save the energy, efficient height, low cost and other advantages, be medicinal novel glass pipe that is applicable to by the pharmaceutical glass container of making various splendid attire soups, medicine and preparation method thereof.
Embodiment
Below in conjunction with embodiment the present invention is described in further detail.
Embodiment 1:
Raw-material weight proportion: silicon-dioxide (SiO
2) 150.0Kg, aluminium sesquioxide (AI
2O
3) 12.6Kg, boron trioxide (B
2O
3) 18.2Kg, barium oxide (BaO) 1.5Kg, calcium oxide (CaO) 2.6Kg, Lithium Oxide 98min (LiO) 10.8Kg, potassium oxide (K
2O) 12.3Kg, sodium oxide (Na
2O) 12.5Kg.
The pharmaceutical glass pipe draws required plant and instrument and comprises: programmable computer, electronic scale, mixer, self-feeding car, frit melt tank furnace, material road, the tube drawing bench of band mechanical manipulator, trombone slide tunnel, laser automatic tester, glass tubing cutter, flame round mouth device, testing instruments, wrapping machine are formed.
The process for making of pharmaceutical glass pipe:
1, starting material preparation: adopt the uniformity coefficient of microcomputer control weighing precision and batch mixing, according to said ratio with each raw material by electronic scale respectively after the weighing, it is even to enter the mixer mixed preparing;
2, melt: the raw material that will go up the operation mixed preparing uses two dimension from the motor-car self-feeding, raw material is joined in the melt tank furnace, it is 1500～1600 ℃ that the melt tank furnace temperature adopts microcomputer automatic control, after making each feed composition be melted to clarification shape glass metal, glass metal flow into to be risen after the material road is cooled to 1300 ℃ by dog-hole that melt tank furnace connects, flow into subsequent processing;
3, trombone slide moulding: the trombone slide moulding adopts the Wei Luofa that is made up of the trombone slide tunnel of the tube drawing bench of band mechanical manipulator and 60 meters to be drawn into type mechanism, is pulled in tunnel in by the mechanical manipulator tube drawing bench glass metal of material road inflow and is drawn into the pharmaceutical glass long tube under the on-line monitoring of laser automatic tester;
4, smart circle of contact mouth test package: the pharmaceutical glass pipe that will draw moulding with glass tubing cutter is by after the design requirements fixed length cutting, and the port of cutting burns circle with flame round mouth device, check at last, and packing has been made the coefficient of expansion and has been reached 4.2～6.2 * 10
-9Pharmaceutical glass pipe product.
Embodiment 2:
Raw-material weight proportion is: silicon-dioxide (SiO
2) 750.0Kg, aluminium sesquioxide (AI
2O
3) 58.2Kg, boron trioxide (B
2O
3) 100.0Kg, barium oxide (BaO) 8.6Kg, calcium oxide (CaO) 14.5Kg, Lithium Oxide 98min (LiO) 56.0Kg, potassium oxide (K
2O) 65.5Kg, sodium oxide (Na
2O) 56.6Kg.
The pharmaceutical glass pipe draws required plant and instrument and comprises: programmable computer, electronic scale, mixer, self-feeding car, frit melt tank furnace, material road, the tube drawing bench of band mechanical manipulator, trombone slide tunnel, laser automatic tester, glass tubing cutter, flame round mouth device, test package machine are formed.
The process for making of this pharmaceutical glass pipe:
1, starting material preparation: adopt the uniformity coefficient of microcomputer control weighing precision and batch mixing, according to said ratio with each raw material by electronic scale respectively after the weighing, it is even to enter the mixer mixed preparing;
2, melt: the raw material that will go up the operation mixed preparing uses two dimension from the motor-car self-feeding, raw material is joined in the melt tank furnace, it is 1550～1600 ℃ that the melt tank furnace temperature adopts microcomputer automatic control, after making each feed composition be melted to clarification shape glass metal, glass metal flow into to be risen after the material road is cooled to 1300 ℃ by dog-hole that melt tank furnace connects, flow into subsequent processing;
3, trombone slide moulding: the trombone slide moulding adopts the Wei Luofa that is made up of the trombone slide tunnel of the tube drawing bench of band mechanical manipulator and 68 meters to be drawn into type mechanism, is pulled in tunnel in by the mechanical manipulator tube drawing bench glass metal of material road inflow and is drawn into the pharmaceutical glass long tube under the on-line monitoring of laser automatic tester;
4, smart circle of contact mouth test package: the pharmaceutical glass pipe that will draw moulding with glass tubing cutter is by after the design requirements fixed length cutting, and the port of cutting burns circle with flame round mouth device, check at last, and packing is drawn into the coefficient of expansion and reaches 4.2～6.5 * 10
-9The pharmaceutical glass pipe of all size.
Claims (4)
1, a kind of pharmaceutical glass pipe of all-electric melting Wei Luofa drawing is characterized in that the used raw-material weight proportion of pharmaceutical glass pipe is: silicon-dioxide (SiO
2) 71.0～77.1, aluminium sesquioxide (AI
2O
3) 5.2～7.1, boron trioxide (B
2O
3) 8.2～11.6, barium oxide (BaO) 0.6～2.6, calcium oxide (CaO) 1.2～2.4, Lithium Oxide 98min (LiO) 4.6～7.7, potassium oxide (K
2O) 5.0～7.4, sodium oxide (Na
2O) 5.1～7.6.
2, the pharmaceutical glass pipe of all-electric melting Wei Luofa drawing according to claim 1, it is characterized in that, the making method of all-electric melting dimension Luo Fala pharmaceutical purpose Glass tubing is formed the plant and instrument that draws the pharmaceutical glass pipe, the process for making of pharmaceutical glass pipe by tube drawing bench, trombone slide tunnel, laser automatic tester, glass tubing cutter, flame round mouth device, testing instruments, the wrapping machine of programmable computer, electronic scale, mixer, self-feeding car, frit melt tank furnace, material road, band mechanical manipulator:
The preparation of a, starting material: adopt the uniformity coefficient of microcomputer control weighing precision and batch mixing, according to the weight proportion of raw material with each raw material by electronic scale respectively after the weighing, it is even to enter the mixer mixed preparing,
B, melt: the raw material that will go up the operation mixed preparing uses two dimension from the motor-car self-feeding, raw material is joined in the melt tank furnace, it is 1400～1600 ℃ that the melt tank furnace temperature adopts microcomputer automatic control, after making each feed composition be melted to clarification shape glass metal, glass metal flow into to be risen after the material road is cooled to 1250～1350 ℃ by dog-hole that melt tank furnace connects, flow into subsequent processing
C, trombone slide moulding: the trombone slide moulding adopts the Wei Luofa that is made up of the trombone slide tunnel of the tube drawing bench of band mechanical manipulator and 50～80 meters to be drawn into type mechanism, the glass metal that the material road is flowed into is pulled in the tunnel by the mechanical manipulator tube drawing bench and is drawn into the pharmaceutical glass long tube under the on-line monitoring of laser automatic tester
D, smart circle of contact mouth test package: the pharmaceutical glass pipe that will draw moulding with glass tubing cutter is by after the design requirements fixed length cutting, and the port of cutting burns circle with flame round mouth device, check at last, packing.
3, the making method of the pharmaceutical glass pipe of all-electric melting Wei Luofa drawing according to claim 2, it is characterized in that, melt tank furnace is the all-electric melting type melt tank furnace of molybdenum electrode heating in the melt operation, the temperature monitor of melt tank furnace is a platinum cover light idol, the deep-wall type tip cutting electrode that adopts, temperature of glass liquid detects the cover of the platinum up and down coupling PLC automatic thermoregulator that control is adopted in the material road, and the laser automatic tester in the trombone slide molding procedure is the laser online automatic detection instrument of online automatic detection pharmaceutical glass external diameter of pipe and thickness of pipe.
4, the making method of the pharmaceutical glass pipe of all-electric melting Wei Luofa drawing according to claim 2 is characterized in that, the trombone slide molding procedure is to adopt the moulding of danner process trombone slide.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710061522 CN101033115A (en) | 2007-02-13 | 2007-02-13 | Medicinal glass pipe prepared by full electric melting wilo method and manufacturing method thereof |
| CN2007101874775A CN101182115B (en) | 2007-02-13 | 2007-11-27 | All-electric viilo drawn medicinal glass tube and method for making the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710061522 CN101033115A (en) | 2007-02-13 | 2007-02-13 | Medicinal glass pipe prepared by full electric melting wilo method and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101033115A true CN101033115A (en) | 2007-09-12 |
Family
ID=38729885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710061522 Pending CN101033115A (en) | 2007-02-13 | 2007-02-13 | Medicinal glass pipe prepared by full electric melting wilo method and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101033115A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734856B (en) * | 2009-12-31 | 2012-05-23 | 山东省药用玻璃股份有限公司 | Glaucous medicinal glass bottle and manufacture method thereof |
| CN105036553A (en) * | 2015-08-04 | 2015-11-11 | 沧州四星玻璃股份有限公司 | Medicinal neutral borosilicate glass tube and preparing method thereof |
| CN105263875A (en) * | 2013-06-06 | 2016-01-20 | 日本电气硝子株式会社 | Glass for pharmaceutical containers |
| CN106277758A (en) * | 2016-08-10 | 2017-01-04 | 上海罗金光电科技股份有限公司 | A kind of electric light source blue-black glass tubing and preparation method thereof |
| JP2017036202A (en) * | 2015-07-29 | 2017-02-16 | ショット アクチエンゲゼルシャフトＳｃｈｏｔｔ ＡＧ | Low-boron zirconium-free neutral glass having optimized alkali metal ratio |
| CN106565084A (en) * | 2016-08-10 | 2017-04-19 | 上海罗金光电科技股份有限公司 | Light-trap uviol glass tube and preparation method thereof |
| CN108726874A (en) * | 2017-04-21 | 2018-11-02 | 中国南玻集团股份有限公司 | Glass, preparation method and application |
| CN109896744A (en) * | 2017-12-08 | 2019-06-18 | 辽宁法库陶瓷工程技术研究中心 | A kind of overlength, high-accuracy boron-containing glass pipe and the application in power producer |
| CN110078368A (en) * | 2019-05-21 | 2019-08-02 | 张学新 | A kind of preparation method of sodium calcium white jade material glass tube |
| CN110092577A (en) * | 2019-05-21 | 2019-08-06 | 张学新 | A kind of preparation method of high borosilicate red glass pipe |
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2007
- 2007-02-13 CN CN 200710061522 patent/CN101033115A/en active Pending
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734856B (en) * | 2009-12-31 | 2012-05-23 | 山东省药用玻璃股份有限公司 | Glaucous medicinal glass bottle and manufacture method thereof |
| US10384975B2 (en) | 2013-06-06 | 2019-08-20 | Nippon Electric Glass Co., Ltd. | Glass for pharmaceutical containers |
| CN113998886A (en) * | 2013-06-06 | 2022-02-01 | 日本电气硝子株式会社 | Glass for pharmaceutical containers |
| CN105263875A (en) * | 2013-06-06 | 2016-01-20 | 日本电气硝子株式会社 | Glass for pharmaceutical containers |
| US10450217B2 (en) | 2013-06-06 | 2019-10-22 | Nippon Electric Glass Co., Ltd. | Glass for pharmaceutical containers |
| JP2017036202A (en) * | 2015-07-29 | 2017-02-16 | ショット アクチエンゲゼルシャフトＳｃｈｏｔｔ ＡＧ | Low-boron zirconium-free neutral glass having optimized alkali metal ratio |
| CN105036553A (en) * | 2015-08-04 | 2015-11-11 | 沧州四星玻璃股份有限公司 | Medicinal neutral borosilicate glass tube and preparing method thereof |
| CN106277758B (en) * | 2016-08-10 | 2018-12-04 | 上海罗金光电科技股份有限公司 | A kind of electric light source blue-black glass tube and preparation method thereof |
| CN106565084B (en) * | 2016-08-10 | 2019-01-18 | 上海罗金光电科技股份有限公司 | A kind of lamplight insect lure type holvi glass pipe and preparation method thereof |
| CN106565084A (en) * | 2016-08-10 | 2017-04-19 | 上海罗金光电科技股份有限公司 | Light-trap uviol glass tube and preparation method thereof |
| CN106277758A (en) * | 2016-08-10 | 2017-01-04 | 上海罗金光电科技股份有限公司 | A kind of electric light source blue-black glass tubing and preparation method thereof |
| CN108726874A (en) * | 2017-04-21 | 2018-11-02 | 中国南玻集团股份有限公司 | Glass, preparation method and application |
| CN108726874B (en) * | 2017-04-21 | 2021-10-01 | 中国南玻集团股份有限公司 | Glass, preparation method and application thereof |
| CN109896744A (en) * | 2017-12-08 | 2019-06-18 | 辽宁法库陶瓷工程技术研究中心 | A kind of overlength, high-accuracy boron-containing glass pipe and the application in power producer |
| CN110078368A (en) * | 2019-05-21 | 2019-08-02 | 张学新 | A kind of preparation method of sodium calcium white jade material glass tube |
| CN110092577A (en) * | 2019-05-21 | 2019-08-06 | 张学新 | A kind of preparation method of high borosilicate red glass pipe |
| CN110092577B (en) * | 2019-05-21 | 2022-03-22 | 张学新 | Preparation method of high borosilicate red glass tube |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20070928 Address after: Hebei Cangxian paper head Industrial Development Zone Applicant after: Four Stars Glass Tube Co., Ltd. Address before: Hebei province Cangxian Du Lin Xiang Zhi Fang head Applicant before: Cangzhou Sixing Glass Co., Ltd. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |