| 摘要 |
PURPOSE: A breathing apparatus for blocking tritium is provided to improve the removal efficiency of tritium and to minimize heat loss. CONSTITUTION: A breathing apparatus for blocking tritium comprises a mask, a septic tank(20), an inner shell(30), an outer shell(40), an upper cover(50) and a lid(60). The mask is able to cover the nose and mouth of a user and is formed of an inlet and an outlet. A plurality of penetration holes are formed in the lower part of the inner shell. A water receiving part is formed between the inner shell and outer shell. The upper cover covers the outer shell and inner shell and is formed of an opening in the center thereof. In the upper part of the lid, a hose connection part is formed.
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