News

  • What should be paid attention to in the daily maintenance of dust masks

    What should be paid attention to in the daily maintenance of dust masks

    Classification of dust masks: According to its structure and working principle, it is divided into two categories: self-priming filter type and air supply type. Self-priming filter type: the working principle of filter type mask for short is to make air containing harmful substances filter through t... read more

    Apr 16,2021 Industry News
  • How to distinguish the quality of activated carbon masks

    How to distinguish the quality of activated carbon masks

    The necessary performance characteristics of a qualified activated carbon mask: 1. Activated carbon mask has the functions of dust blocking, anti-virus and deodorization, and it can effectively adsorb harmful gases in the air on the surface of the mask, such as sulfur dioxide or carbon dioxide, and ... read more

    Apr 08,2021 Industry News
  • Can industrial dust masks be washed in water

    Can industrial dust masks be washed in water

    At present, in industries such as industry and coal mines, dust masks have become a standard occupational labor insurance product. With the popularity of masks, there is an urgent need to popularize knowledge about the cleaning and maintenance of industrial dust masks. Can industrial dust masks be w... read more

    Apr 02,2021 Industry News
  • What are the matters needing attention when using medical surgical masks

    What are the matters needing attention when using medical surgical masks

    Precautions 1. The method of wearing must be correct. When wearing a mask, try to tighten the elastic band of the mask and compress the aluminum sheets on both sides of the nose to reduce leakage around it, and it is best to breathe slowly. 2. The wearing area should be suitable. Never wear a medica... read more

    Mar 24,2021 Industry News
  • What are some common questions about the use of masks

    What are some common questions about the use of masks

    Q: What are the activated carbon masks used for? Answer: Adding a thin layer of activated carbon or other gas-absorbing materials to the particulate protective mask can reduce some low-concentration gas with unpleasant odors, that is, reduce peculiar smell. Such as: the smell of putrefactive substan... read more

    Mar 19,2021 Industry News