{"id":1868,"date":"2020-07-22T04:00:29","date_gmt":"2020-07-22T04:00:29","guid":{"rendered":"https:\/\/www.aluminiumceramicfiber.com\/?p=1868"},"modified":"2020-11-11T03:41:19","modified_gmt":"2020-11-11T03:41:19","slug":"on-line-degassing-device","status":"publish","type":"post","link":"https:\/\/www.aluminiumceramicfiber.com\/ar\/on-line-degassing-device\/","title":{"rendered":"\u062c\u0647\u0627\u0632 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a"},"content":{"rendered":"

Preparation before using on-line degassing device:<\/strong><\/p>\n

1. Check the mechanical system, electrical system and hydraulic system of on-line degassing device carefully before use, and deal with problems timely to ensure normal production.
\n2. Before use, carefully check whether the gas pipeline of the on-line \u062c\u0647\u0627\u0632 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a<\/a> leaks or is blocked. If there is any problem, handle it in time to ensure the degassing effect.
\n3. Before casting, check whether the air hole of the rotor is smooth, whether the graphite rotor rotates normally and whether the gas flow is normal.
\n4. Before casting, check whether all drain holes are blocked to prevent aluminum melt from flowing.
\n5. The upper cover of the degasser will be opened on each day shift to clean up the accumulated slag and check the rotor. If the erosion amount of the rotor head exceeds 50%, it must be replaced.
\n6. Before each casting, the dust, silicon felt and other impurities on the degassing device should be cleaned, and all aluminum chips, aluminum skin, aluminum slag, etc. should be cleaned to ensure the cleanness of the equipment.<\/p>\n

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