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FAQ

  • Q What should I do if the water oxygen value in the glove box is too high after regeneration?

    A If the water oxygen value of the glove box is high after regeneration, the following measures can be taken: re regeneration and adjustment of relevant parameters (such as extending the time and increasing the temperature), inspection and repair of the sealing performance of the glove box, pre-treatment of the materials inside the glove box to reduce water oxygen release, calibration of water oxygen detection instruments to ensure their accuracy, and strengthening the daily maintenance of the glove box, including maintaining internal cleanliness and strictly controlling material entry and exit. Through these methods, the water and oxygen content inside the glove box can be effectively reduced, ensuring the stability of the experimental and production environment.
  • Q What are the common reasons why the water oxygen value of the glove box is still high after regeneration?

    A The common reasons for the high water oxygen value after glove box regeneration include incomplete regeneration (such as insufficient heating temperature, insufficient vacuum time, or insufficient purity of inert gas), poor sealing (damaged or aged glove box seals), material release of water oxygen (water oxygen molecules released after the glove box material absorbs moisture), and detection instrument errors (inaccurate display of water oxygen detection instruments).
  • Q What scenarios are single station glove boxes and dual station glove boxes suitable for?

    A The single station glove box is suitable for small laboratories and single person operation scenarios. It can meet the processing needs of air and moisture sensitive materials, such as battery assembly, chemical experiments, etc. The dual station glove box is suitable for scenarios that require collaboration among multiple people and different operating environments. It can provide larger operating space and more functions to meet complex experimental and production needs, such as large-scale assembly and testing of batteries, simultaneous preparation, characterization, and testing of materials by multiple people in materials science research, as well as operations that need to be performed separately in sterile and non sterile environments in biomedical experiments.
  • Q What are the differences in design between single station glove boxes and dual station glove boxes?

    A A single workstation glove box usually only has one operating space, equipped with two gloves, with a relatively simple structure, small volume, and less space occupation. The dual workstation glove box has two independent operating spaces, each equipped with two gloves. The two workstations can be isolated or connected through sealed doors, and can operate independently or cooperate with each other, resulting in a larger volume.
  • Q Why does liquid entering the glove box cause an increase in oxygen content?

    A
    The main reasons for the increase in oxygen content when liquid enters the glove box are as follows:
    1. Liquid evaporation, such as organic solvents like ethanol and acetone, releases oxygen-containing gases when they evaporate at room temperature;
    2. Liquid reacts with substances inside the glove box, such as strong oxidizing agent hydrogen peroxide, which produces oxygen when in contact with reducing substances, and some liquids react with desiccants to release oxygen and moisture;
    3. The sealing problem of the glove box is caused by aging, damage, or improper installation of the sealing components, which leads to an increase in oxygen content due to the entry of external air when transferring liquids.
  • Q What are the material and performance characteristics of Mikrouna glove boxes?

    A The body of Mikrouna glove box is made of high-quality 304 stainless steel, which has high strength, strong corrosion resistance, and can withstand chemical corrosion for a long time. The O-ring vacuum seal flange window effectively blocks external pollution and stabilizes the inert atmosphere inside the glove box. The control system is advanced, integrating remote monitoring, data recording, and alarm prompt functions to improve the convenience and efficiency of experimental operations. At the same time, emergency shutdown devices are equipped to ensure the safety of personnel in case of emergencies. The gloves are made of high-performance butyl rubber, which has excellent chemical compatibility and high operational sensitivity. They are suitable for most experimental scenarios, ensuring experimental accuracy and safety.
  • Q What is the primary role of a glove box in wood burial simulation experiments?

    A The glove box can provide a highly controllable environment for simulating wood burial experiments, strictly controlling parameters such as gas composition (such as ultra-low oxygen, ultra-low water, inert gas atmosphere), temperature and humidity, and simulating the real underground environment that wood burial may encounter. In this environment, the decomposition of wood, changes in gas composition, and potential impacts on soil and groundwater resources can be accurately monitored, and the contribution of wood burial strategies to reducing carbon dioxide emissions and other environmental effects can be evaluated, which helps to further explore the feasibility and potential risks of this strategy.
  • Q What key roles does the glove box play in laser welding?

    A Glove boxes play an important role in laser welding. It can provide an inert gas environment to prevent the material from being oxidized during the welding process; Control the humidity and temperature of the welding environment to ensure welding quality; Prevent pollution from welding fumes and splashes, and keep the welding area clean; At the same time, it can also serve as a barrier to protect operators from laser radiation and high temperatures.
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