如何合理控制干燥机设备中的氧气

如果没有氧气，火将不会持续很长时间。因此，通过减少干燥设备中的氧气，可以相应地降低火灾风险，这是一个非常重要的预防措施。因为大家都知道，干燥设备带有火源（燃烧器和热源）和燃料（产品、天-然气、丙烷等）。

Without oxygen, the fire would not last long. Therefore, by reducing the oxygen in the drying equipment, the fire risk can be reduced accordingly, which is a very important preventive measure. As we all know, drying equipment with fire (burner and heat source) and fuel (product, natural gas, propane, etc.).

作为干燥设备供应商，建议大多数干燥设备中的氧气含量应保持尽可能低。在理想情况下，任何干燥设备中的氧气含量应小于12％。如果在操作过程中氧气含量超过该值，建议您使用以下方法：

   as a drying equipment supplier, it is recommended that the oxygen content in most drying equipment should be kept as low as possible. Ideally, the oxygen content in any drying equipment should be less than 12%. If the oxygen content exceeds this value during operation, the following methods are recommended:

请将废气循环利用。这将增加蒸气和惰性气体的百分比，因此氧气百分比将减少。寻找并修-复空气泄漏的干燥设备。培训操作员和维护人员以密封所有敞开的入口，以使滚筒在密封的环境下保持工作。密封表面应光滑、圆润。一定要记住，如果圆度变小，则不可能使密封面充分旋转。

   please recycle the waste gas. This will increase the percentage of vapor and inert gas, so the percentage of oxygen will decrease. Find and repair the drying equipment with air leakage. Train operators and maintenance personnel to seal all open entrances to keep the drum working in a sealed environment. The sealing surface shall be smooth and round. It is important to remember that if the roundness becomes smaller, it is not possible to make the sealing surface rotate fully.

当干燥设备旋转时，如果其结构不完整，它将像水球在街上滚动一样，变得越来越大。因此，需要建立必要的标准。

   when the drying equipment rotates, if its structure is not complete, it will become larger and larger like a water ball rolling in the street. Therefore, the necessary standards need to be established.