Question 2: What industry do glass bottles belong to? Is it steel structure? daily production
Question 3: Which industries use more glass bottles? 5 points food and beverage, wine, chemicals
Question 4: What industry uses more glass bottles than wineries? We used a lot of wine!
Question 5: What kind of glass bottle does it belong to? I don't know exactly what you mean. It can be said to be a commodity, and it can also be said to be an environmentally friendly packaging product. We just produce glass bottles.
Question 6: Quality standards of glass bottles Standards and standardization system of glass bottles Article 52 of the Drug Administration Law of People's Republic of China (PRC) stipulates: "Packaging materials and containers that directly contact drugs must meet medical requirements and safety standards." Article 44 of the Regulations for the Implementation of the Drug Administration Law of People's Republic of China (PRC) stipulates: "The management measures, product catalogues, medicinal requirements and standards for packaging materials and containers that are in direct contact with drugs shall be formulated and promulgated by the drug supervision and administration department of the State Council." According to the requirements of the above laws and regulations, since 2002, the State Administration of Pharmaceutical Products has issued 1 13 standards for pharmaceutical packaging containers (materials) (including the standards planned to be issued in 2004), including 43 standards for medical glass bottles (materials), accounting for 38% of the total standards of all pharmaceutical packaging villages, covering powder injection, water injection, infusion solution and so on. A relatively perfect and standardized medical glass bottle standardization system has been initially formed. The formulation, promulgation and implementation of these standards are of great significance and role in upgrading the quality of pharmaceutical glass bottles, improving product quality, ensuring drug quality, accelerating the integration with international standards and international markets, and promoting and standardizing the healthy, orderly and rapid development of China's pharmaceutical glass industry. Medical glass bottles are packaging materials that directly contact with drugs, which occupy a large proportion in the field of medical packaging materials and have irreplaceable properties and advantages. Their standards have a vital impact on the quality of drug packaging and the development of the industry. The standardization system of medical glass bottles is based on the principles of the State Administration of Medical Supplies. The standard of pharmaceutical packaging materials is divided by materials, and one material (variety) is a standard. There are 43 published and upcoming standards for medical glass bottles. According to the standard type, it is divided into three categories. There are 23 product standards in the first category, of which 18 has been published and 5 are planned to be published in 2004. The second type of test method standard is 17, of which 10 has been published, and 7 plans were published in 2004. There are 3 basic standards in the third category, of which 1 has been published and 2 will be published in 2004. There are 23 product standards in the first category, which are divided into 8 categories according to product type * * *, including 3 injection molding bottles, 3 control injection bottles, 3 glass infusion bottles, 3 injection molding medicine bottles, 3 control medicine bottles, 3 control oral liquid bottles, 2 ampoules and 3 glass medicine tubes (note: adhesive materials are divided into 3 categories, including 8 borosilicate glasses, Including neutral glass with α = (4 ~ 5) ×10 (-6) k (-1) (20 ~ 300℃) and 2 ~ 3.4 × 650. This kind of glass adopts international neutral glass, which is usually called Class I glass or Class A material. 8 pieces of low borosilicate glass, with low borosilicate glass α = (6. 2 ~ 7.5)× 10(-6)K(- 1)(20 ~ 300℃)。 This kind of glass is unique to China and can't meet the international standard of quasi-neutral glass. Also known as grade b glass. There are 7 items of soda-lime glass, and the ratio of soda-lime glass is α = (7. 6 ~ 9.0)× 10(-6)K(- 1)(20 ~ 300℃)。 Generally, this kind of glass is vulcanized, and its surface water resistance reaches Grade 2. The standard of the second inspection method is 17, which basically covers various inspection items such as the performance and indicators of various medical glass bottles. In particular, the chemical properties of glass are tested according to ISO standards, which provides more, more comprehensive and more scientific testing methods for various products of medical glass bottles to adapt to drugs with different properties and dosage forms and to identify chemical stability. These detection methods ensure the quality of medical glass bottles. In addition, the detection method of harmful element dissolution is added to ensure the safety of medical glass bottles. The inspection methods and standards of medical glass bottles need to be further supplemented and improved. For example, the inspection methods such as alkali peeling resistance, breaking force and freezing impact resistance of ampoules have important influence on the quality and application of medical glass bottles. There are 3 basic standards in the third category * * * *, among which the classification and inspection methods of medical glass bottles are based on ISO127 >: >
Question 7: What resources do glass bottles belong to? Glass is a recyclable resource, and waste glass is a resource encouraged by the state.
Value of waste glass:
1. glass raw materials: collecting, sorting and treating waste glass as raw materials for glass production has become the main way to recycle waste glass. Waste glass can be used to produce glass products with low requirements on chemical composition, color and impurities, such as colored bottle glass, glass insulator, hollow glass brick, grooved glass, embossed glass and colored glass balls. The amount of waste glass in these products is generally more than 30wt%, and the amount of waste glass in green bottles and cans can reach more than 80wt%.
2. Raw materials for coating: waste glass and waste tires are crushed into fine powder and mixed into the coating according to a certain proportion, which can replace materials such as silicon dioxide in the coating.
3. Glass-ceramics raw materials: Glass-ceramics have hard texture, high mechanical strength and good chemical and thermal stability. However, at present, the production cost of traditional raw materials commonly used for glass-ceramics is high. Foreign countries have succeeded in producing glass-ceramics by using waste float glass and power plant fly ash instead of traditional glass-ceramics raw materials.
4. Glass asphalt: Waste glass is used as filler for asphalt roads. It can mix glass, stone and ceramics without color classification. Compared with other materials, glass has several advantages: improving the anti-skid performance of pavement; Wear resistance; Improve the road reflectivity and enhance the visual effect at night.
5. Building tile: Building tile is made of waste glass as raw material, adding a proper amount of plastic clay, and sintering at 950-180-2 10 min at 950-150℃. The product has the advantages of acid and alkali resistance, high strength, colorfastness and aging resistance.
6. Glass Mosaic: A method for rapidly firing glass mosaics from waste glass, which is characterized by using waste glass as the main raw material, adopting a new molding binder (glue solution), inorganic colorant and a set of corresponding sintering process. The molding pressure 150-450kg/cm2, the lowest firing temperature 650-800℃, and firing in a continuous tunnel kiln. No foam inhibitor is needed; Because the binder has excellent performance, small dosage and fast firing. The products have various colors, no bubbles, strong visual sense and excellent texture.
7. Artificial marble: Artificial marble is made of waste glass, fly ash and sandstone. As aggregate and cement as binder, it is made by secondary grouting on the surface and base and natural curing. It is not only as bright as a mirror, bright in color, but also has good physical and mechanical properties, easy processing, good decorative effect, and has the characteristics of wide sources of raw materials, simple equipment and technology, low cost and less investment.
8. Glass brick: It is made of waste glass, ceramic waste and clay as main raw materials and fired at 1 100℃. Waste glass can produce glass phase in the early stage of ceramic tile, which is beneficial to sintering and reduces sintering temperature. This kind of glass brick is widely used in the laying of city squares and roads, which can not only prevent rainwater from gathering, keep traffic smooth, but also beautify the environment and turn waste into treasure.
9. Additives for ceramic glaze: In ceramic glaze, replacing expensive chemical raw materials such as frits with waste glass can not only reduce the firing temperature of glaze, reduce product cost, but also improve product quality. Using colored waste glass to make glaze can also reduce or even eliminate the need to add colorants, so the consumption of colored metal oxides is reduced and the cost of glaze is further reduced.
10. production of thermal insulation and sound insulation materials: foam glass, glass wool and other thermal insulation and sound insulation materials can be produced by using waste glass.
Question 8: Which industries have greater demand for glass bottles? There are many industries close to fine chemicals, such as medicine, cosmetics and so on, and the demand for such products is relatively large.
Question 9: Which quality is better in domestic glass bottle industry? Our factory produces all kinds of beverage bottles. Please contact me for any style and specifications. I have contact information in my space.
Question 10: What glass is the beer bottle? This is a complete shot in the dark:
Alcohol and plastic are flammable, and the risks of plastic bottled wine in transportation and storage are greater than those of glass bottles.
Wine is usually more expensive than drinks, and it needs to be matched with relatively high-cost glass (glass used to be a luxury in history). Hard glass feels much higher than plastic.
Wine has a long history. Before the birth of plastics, wine in glass bottles has formed a culture (for some wine brands, the bottle itself is also an important product), so it has always been an industry tradition. Bottled drinks have only become popular in recent centuries, and glass bottled drinks have no cultural history.
Many wines need to be preserved for a long time, and the durability of glass products is obviously better than that of plastics.