What are the test indexes of medical glass infusion bottles?

Key words: medical glass infusion bottle testing instrument, sodium calcium glass infusion bottle testing item, glass bottle thermal shock tester, glass bottle internal pressure tester, internal stress tester, glass bottle vertical axis deviation thickness tester The glass infusion bottle test project and the instruments needed for the test are the focus of the product manufacturers and quality inspection organizations The small edition of Jinan Sanquan Zhongshi Experimental Instrument Co., Ltd will brief you the information of the glass infusion bottle test project and related instruments, hoping to help you We take ybb00032005 sodium calcium glass infusion bottle as an example 1、 Thermal stability This test is mainly to ensure and control the temperature tolerance of infusion bottles in the process of high temperature sterilization High temperature sterilization pot was used for the test Fill the infusion bottle with water to the nominal capacity, plug the rubber plug and compress the aluminum cover, place it in the autoclave, and evenly rise from room temperature to 121 ℃ within 15-20 minutes, and keep it warm for 30 minutes Deflate to atmospheric pressure, open the cover and cool naturally until the temperature difference between the inside and outside is less than 42 ℃, and take out the sample without cracking 2、 Heat shock resistance The main purpose of this test is to control and ensure the temperature resistance and seismic resistance of the bottle during the sterilization process The test instrument used is rcj-02 glass bottle thermal shock tester According to ybb60392012 * method of thermal shock and thermal shock strength test, the infusion bottle shall not be broken after thermal shock test with a temperature difference of 42 ℃ Rcy-02 glass bottle thermal shock tester is suitable for all kinds of glass bottles, such as beer bottles, wine bottles, beverage bottles, infusion bottles, antibiotic bottles, etc., to conduct thermal shock test With leakage protection device, it is safe and reliable 3、 Internal stress This test controls the annealing process level of the glass bottle to avoid the bottle breaking or bottom falling caused by stress concentration Using the yly-02 polarizing stress meter and referring to the internal stress measurement method ybb00162003, the optical path difference caused by the large * stress of the annealed Zui shall not exceed 40nm / mm Yly-02 polarizing stress meter is suitable for pharmaceutical enterprises, glass products factories, plastic products factories and laboratories to measure the stress value of optics, glass products and other optical materials 4、 Vertical axis deviation This test controls the flatness and overall symmetry of the glass container floor Using zpy-60 electronic axis deviation measuring instrument and referring to the vertical axis deviation measurement method ybb00192003, the allowable Zui large value of vertical axis deviation shall meet the following values: marking capacity (ML) 50 100 250 500 1000 vertical axis deviation (mm) ≤ 1.8 ≤ 2.0 ≤ 2.0 ≤ 2.5 ≤ 3.0 Zpy-60 electronic axis deviation measuring instrument is specialized in measuring the verticality deviation of various bottles and containers in food, cosmetics, medicine and other industries It has the characteristics of convenient operation, high centering accuracy and high measurement accuracy It is an instrument for bottle factories, bottle users and scientific research units to detect the verticality deviation of bottles 5 Resistance to internal pressure This test is mainly to control and ensure the pressure resistance during the production, transportation and use of infusion bottles Using nly-02 glass bottle internal pressure resistance tester, according to the internal pressure resistance measurement method ybb0017203, the glass infusion bottle shall not break after undergoing the internal pressure test of 0.6MPa Nly-02 glass bottle internal pressure resistance tester is applicable to the internal pressure resistance test of various beer bottles, wine bottles, beverage bottles, infusion bottles, antibiotic bottles and other glass bottles The product is in accordance with GB / T 4546-2008 (internal pressure resistance test method of glass containers) According to ybb00172003 standard, the pressure change of the whole experiment process can be displayed automatically, which can meet the requirements of pressure maintaining test and bursting pressure test of each capacity glass bottle It is a necessary testing instrument for all quality inspection organizations and beverage production enterprises In addition, when testing the performance of the glass bottle, we should also consider the compatibility of the bottle mouth with the rubber plug and the aluminum plastic cap or the aluminum cap, and evaluate the sealing performance and torque force Of course, the puncture force and retention of the rubber plug should also be tested To sum up, the quality control of glass infusion bottle should be carried out from the aspects of thermal stability, heat shock resistance, internal pressure resistance, internal stress, vertical axis deviation, etc Jinan Sanquan Zhongshi Experimental Instrument Co., Ltd is an early high-tech enterprise engaged in the research and development and production of glass infusion bottle testing instruments in China It can provide comprehensive packaging quality control solutions for large infusion production enterprises and provide packaging quality and safety protection for pharmaceutical enterprises