Trong th\u1ef1c t\u1ebf, m\u00e1y n\u00e9n kh\u00ed th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c t\u1eeb 7 \u2013 12 bar<\/strong>, kh\u00ed n\u00e9n sau khi n\u00e9n s\u1ebd \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o b\u00ecnh ch\u1ee9a v\u00e0 ph\u00e2n ph\u1ed1i l\u1ea1i cho h\u1ec7 th\u1ed1ng khi c\u00f3 nhu c\u1ea7u. Nh\u1edd \u0111\u00f3, \u00e1p su\u1ea5t \u0111\u01b0\u1ee3c duy tr\u00ec \u1ed5n \u0111\u1ecbnh, tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng s\u1ee5t \u00e1p \u0111\u1ed9t ng\u1ed9t g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00e1y m\u00f3c v\u00e0 d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t.<\/p>\n Tuy nhi\u00ean, b\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n l\u00e0 thi\u1ebft b\u1ecb c\u00f3 nguy c\u01a1 cao<\/strong>. N\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd, ki\u1ec3m \u0111\u1ecbnh v\u00e0 v\u1eadn h\u00e0nh \u0111\u00fang quy tr\u00ecnh, b\u00ecnh c\u00f3 th\u1ec3 g\u00e2y ra nh\u1eefng tai n\u1ea1n nghi\u00eam tr\u1ecdng v\u1ec1 ng\u01b0\u1eddi v\u00e0 t\u00e0i s\u1ea3n.<\/p>\n Compressed air tank<\/p><\/div>\n B\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n l\u00e0m vi\u1ec7c trong \u0111i\u1ec1u ki\u1ec7n \u00e1p su\u1ea5t cao, do \u0111\u00f3 lu\u00f4n ti\u1ec1m \u1ea9n nhi\u1ec1u r\u1ee7i ro n\u1ebfu x\u1ea3y ra s\u1ef1 c\u1ed1.<\/p>\n Nguy hi\u1ec3m l\u1edbn nh\u1ea5t l\u00e0 n\u1ed5 do \u00e1p su\u1ea5t<\/strong>, c\u00f3 th\u1ec3 x\u1ea3y ra khi:<\/p>\n Ngo\u00e0i ra, trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t, c\u00f3 th\u1ec3 x\u1ea3y ra n\u1ed5 ch\u00e1y m\u00f4i ch\u1ea5t<\/strong>, nh\u1ea5t l\u00e0 khi b\u00ecnh ch\u1ee9a ho\u1eb7c \u0111\u01b0\u1eddng \u1ed1ng b\u1ecb r\u00f2 r\u1ec9 kh\u00ed \u0111\u1ed9c, kh\u00ed d\u1ec5 ch\u00e1y ho\u1eb7c m\u00f4i ch\u1ea5t nguy hi\u1ec3m.<\/p>\n Nhi\u1ec1u s\u1ef1 c\u1ed1 nghi\u00eam tr\u1ecdng \u0111\u00e3 \u0111\u01b0\u1ee3c ghi nh\u1eadn trong th\u1ef1c t\u1ebf, ch\u1ee7 y\u1ebfu xu\u1ea5t ph\u00e1t t\u1eeb c\u00e1c nguy\u00ean nh\u00e2n sau:<\/p>\n Compressed air tank ch\u01b0a \u0111\u01b0\u1ee3c ki\u1ec3m \u0111\u1ecbnh k\u1ef9 thu\u1eadt an to\u00e0n<\/strong>, ch\u01b0a \u0111\u0103ng k\u00fd s\u1eed d\u1ee5ng theo quy \u0111\u1ecbnh c\u1ee7a c\u01a1 quan ch\u1ee9c n\u0103ng.<\/p>\n B\u00ecnh \u0111\u01b0\u1ee3c s\u1eeda ch\u1eefa, c\u1ea3i t\u1ea1o kh\u00f4ng \u0111\u00fang ti\u00eau chu\u1ea9n<\/strong>, kh\u00f4ng l\u1eafp \u0111\u1eb7t \u0111\u1ea7y \u0111\u1ee7 c\u00e1c thi\u1ebft b\u1ecb an to\u00e0n nh\u01b0 van an to\u00e0n, \u00e1p k\u1ebf ho\u1eb7c s\u1eed d\u1ee5ng linh ki\u1ec7n kh\u00f4ng \u0111\u1ea1t chu\u1ea9n.<\/p>\n M\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra n\u1ed5 to\u00e0n b\u1ed9 \u0111\u01b0\u1eddng h\u00e0n \u0111\u00e1y b\u00ecnh<\/strong>, \u0111\u1eb7c bi\u1ec7t v\u1edbi b\u00ecnh CO\u2082 ho\u1eb7c b\u00ecnh c\u0169, do l\u1ed7i ch\u1ebf t\u1ea1o ho\u1eb7c m\u1ed1i h\u00e0n kh\u00f4ng \u0111\u1ea3m b\u1ea3o.<\/p>\n B\u00ecnh ch\u1ee9a b\u1ecb \u0103n m\u00f2n nghi\u00eam tr\u1ecdng<\/strong>, th\u00e0nh b\u00ecnh m\u1ecfng \u0111i \u0111\u00e1ng k\u1ec3 so v\u1edbi thi\u1ebft k\u1ebf ban \u0111\u1ea7u. C\u00f3 tr\u01b0\u1eddng h\u1ee3p \u0111\u1ed9 d\u00e0y th\u00e2n b\u00ecnh ch\u1ec9 c\u00f2n 1 mm trong khi thi\u1ebft k\u1ebf ban \u0111\u1ea7u l\u00e0 3,5 mm.<\/p>\n B\u00ecnh kh\u00f4ng c\u00f2n kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c<\/strong>, nh\u01b0ng v\u1eabn ti\u1ebfp t\u1ee5c \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o v\u1eadn h\u00e0nh.<\/p>\n Tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng, b\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n b\u1eaft bu\u1ed9c ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m \u0111\u1ecbnh k\u1ef9 thu\u1eadt an to\u00e0n (KTAT)<\/strong> theo \u0111\u00fang quy \u0111\u1ecbnh ph\u00e1p lu\u1eadt hi\u1ec7n h\u00e0nh.<\/p>\n B\u00ecnh ph\u1ea3i \u0111\u01b0\u1ee3c:<\/p>\n Ng\u01b0\u1eddi ch\u1ecbu tr\u00e1ch nhi\u1ec7m qu\u1ea3n l\u00fd b\u00ecnh ph\u1ea3i \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh b\u1eb1ng v\u0103n b\u1ea3n<\/strong>, n\u1eafm r\u00f5 t\u00ecnh tr\u1ea1ng k\u1ef9 thu\u1eadt v\u00e0 l\u1ecbch ki\u1ec3m \u0111\u1ecbnh \u0111\u1ecbnh k\u1ef3 c\u1ee7a b\u00ecnh.<\/p>\n Ng\u01b0\u1eddi tr\u1ef1c ti\u1ebfp v\u1eadn h\u00e0nh b\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n ph\u1ea3i:<\/p>\n To\u00e0n b\u1ed9 quy tr\u00ecnh v\u1eadn h\u00e0nh v\u00e0 ki\u1ec3m so\u00e1t an to\u00e0n ph\u1ea3i \u0111\u01b0\u1ee3c l\u1eadp th\u00e0nh v\u0103n b\u1ea3n<\/strong> v\u00e0 ph\u1ed5 bi\u1ebfn cho ng\u01b0\u1eddi lao \u0111\u1ed9ng li\u00ean quan.<\/p>\n M\u1ed7i b\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n khi \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng ph\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u1ea7y \u0111\u1ee7:<\/p>\n C\u00e1c thi\u1ebft b\u1ecb an to\u00e0n n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra, hi\u1ec7u chu\u1ea9n v\u00e0 ki\u1ec3m \u0111\u1ecbnh \u0111\u1ecbnh k\u1ef3<\/strong>, th\u00f4ng th\u01b0\u1eddng \u00edt nh\u1ea5t 1 l\u1ea7n\/n\u0103m<\/strong> ho\u1eb7c theo quy \u0111\u1ecbnh c\u1ee7a c\u01a1 quan ki\u1ec3m \u0111\u1ecbnh.<\/p>\n Trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng, ng\u01b0\u1eddi v\u1eadn h\u00e0nh ph\u1ea3i th\u01b0\u1eddng xuy\u00ean theo d\u00f5i:<\/p>\n Khi \u00e1p su\u1ea5t trong b\u00ecnh gi\u1ea3m xu\u1ed1ng kho\u1ea3ng 0,5 bar (\u22481 kg\/cm\u00b2)<\/strong>, c\u1ea7n:<\/p>\n Vi\u1ec7c x\u1ea3 n\u01b0\u1edbc ng\u01b0ng \u0111\u1ecbnh k\u1ef3 gi\u00fap h\u1ea1n ch\u1ebf \u0103n m\u00f2n v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd b\u00ecnh ch\u1ee9a.<\/p>\n Quy t\u1eafc an to\u00e0n khi l\u00e0m vi\u1ec7c v\u1edbi b\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n trong nh\u00e0 m\u00e1y<\/p><\/div>\n Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c h\u00e0n, s\u1eeda ch\u1eefa ho\u1eb7c gia c\u00f4ng b\u00ecnh<\/strong> khi b\u00ecnh c\u00f2n \u00e1p su\u1ea5t.<\/p>\n Kh\u00f4ng \u0111\u01b0\u1ee3c ch\u00e8n h\u00e3m, th\u00eam t\u1ea3i tr\u1ecdng ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh van an to\u00e0n<\/strong> khi b\u00ecnh \u0111ang v\u1eadn h\u00e0nh.<\/p>\n Kh\u00f4ng s\u1eed d\u1ee5ng b\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n v\u01b0\u1ee3t qu\u00e1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong> \u0111\u01b0\u1ee3c ghi trong h\u1ed3 s\u01a1 ki\u1ec3m \u0111\u1ecbnh.<\/p>\n Vi\u1ec7c s\u1eed d\u1ee5ng b\u00ecnh ph\u1ea3i \u0111\u01b0\u1ee3c d\u1eebng ngay l\u1eadp t\u1ee9c<\/strong> khi x\u1ea3y ra m\u1ed9t trong c\u00e1c t\u00ecnh hu\u1ed1ng sau:<\/p>\n \u00c1p su\u1ea5t trong b\u00ecnh v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n cho ph\u00e9p<\/strong>, d\u00f9 c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u00e1c v\u1eabn \u0111\u1ea3m b\u1ea3o.<\/p>\n Periodic wear parts in c\u01a1 c\u1ea5u an to\u00e0n ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng ho\u00e0n h\u1ea3o<\/strong>, van an to\u00e0n kh\u00f4ng x\u1ea3 ho\u1eb7c \u00e1p k\u1ebf sai l\u1ec7ch nghi\u00eam tr\u1ecdng.<\/p>\n Ph\u00e1t hi\u1ec7n v\u1ebft n\u1ee9t, g\u1ec9 m\u00f2n nghi\u00eam tr\u1ecdng<\/strong> tr\u00ean c\u00e1c b\u1ed9 ph\u1eadn ch\u1ecbu \u00e1p l\u1ef1c ch\u00ednh c\u1ee7a b\u00ecnh.<\/p>\n![\"B\u00ecnh](\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2024\/08\/Binh-chua-khi-nen-United-OSD.jpg\")
<\/a>Nguy hi\u1ec3m ti\u1ec1m \u1ea9n khi l\u00e0m vi\u1ec7c v\u1edbi the air receiver tank<\/a><\/h2>\n
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Nguy\u00ean nh\u00e2n tai n\u1ea1n th\u01b0\u1eddng g\u1eb7p li\u00ean quan \u0111\u1ebfn the air receiver tank<\/a><\/h2>\n
Quy t\u1eafc ki\u1ec3m \u0111\u1ecbnh k\u1ef9 thu\u1eadt an to\u00e0n \u0111\u1ed1i v\u1edbi b\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n<\/h2>\n
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Y\u00eau c\u1ea7u \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi v\u1eadn h\u00e0nh b\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n<\/h2>\n
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Trang b\u1ecb thi\u1ebft b\u1ecb an to\u00e0n b\u1eaft bu\u1ed9c cho b\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n<\/h2>\n
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Ki\u1ec3m tra an to\u00e0n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh b\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n<\/h2>\n
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![\"Quy](\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/07\/Quy-tac-an-toan-khi-lam-viec-voi-binh-chua-khi-nen.jpg\")
<\/a>Nh\u1eefng h\u00e0nh vi nghi\u00eam c\u1ea5m khi l\u00e0m vi\u1ec7c v\u1edbi b\u00ecnh ch\u1ee9a installing an oil<\/a><\/h2>\n
C\u00e1c tr\u01b0\u1eddng h\u1ee3p ph\u1ea3i \u0111\u00ecnh ch\u1ec9 s\u1eed d\u1ee5ng b\u00ecnh ch\u1ee9a kh\u00ed n\u00e9n ngay l\u1eadp t\u1ee9c<\/h2>\n
Conclude<\/h2>\n