{"id":110058,"date":"2021-08-07T17:20:29","date_gmt":"2021-08-07T10:20:29","guid":{"rendered":"https:\/\/tino.org\/?p=2819"},"modified":"2021-08-07T17:20:29","modified_gmt":"2021-08-07T10:20:29","slug":"preventive-maintenance-la-gi","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/preventive-maintenance-la-gi\/","title":{"rendered":"Preventive Maintenance l\u00e0 g\u00ec? T\u1ea1i sao c\u1ea7n c\u00f3 Preventive Maintenance?"},"content":{"rendered":"\n

Thi\u1ebft b\u1ecb g\u1eb7p s\u1ef1 c\u1ed1 b\u1ea5t ng\u1edd l\u00e0 \u0111i\u1ec1u kh\u00f3 tr\u00e1nh kh\u1ecfi \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 doanh nghi\u1ec7p n\u00e0o. \u0110\u00e2y l\u00e0 l\u00fd do v\u00ec sao b\u1ea1n n\u00ean tri\u1ec3n khai chi\u1ebfn l\u01b0\u1ee3c Preventive Maintenance. V\u1eady Preventive Maintenance l\u00e0 g\u00ec?<\/strong>\n<\/p>\n\n\n\n

<\/a>Preventive Maintenance l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n

<\/a>Kh\u00e1i ni\u1ec7m v\u1ec1 Preventive Maintenance<\/strong><\/h3>\n\n\n\n

\n Preventive Maintenance hay PM (t\u1ea1m d\u1ecbch: b\u1ea3o tr\u00ec d\u1ef1 ph\u00f2ng<\/em>) l\u00e0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c ch\u1ee7 \u0111\u1ed9ng b\u1ea3o tr\u00ec c\u00e1c thi\u1ebft b\u1ecb c\u1ea7n thi\u1ebft tr\u01b0\u1edbc khi ch\u00fang h\u01b0, h\u1ecfng. Preventive Maintenance \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n qua vi\u1ec7c ki\u1ec3m tra thi\u1ebft b\u1ecb \u0111\u1ecbnh k\u1ef3 th\u01b0\u1eddng xuy\u00ean. Gi\u1ea3i ph\u00e1p n\u00e0y gi\u00fap thi\u1ebft b\u1ecb gi\u1ea3m kh\u1ea3 n\u0103ng h\u1ecfng h\u00f3c ho\u1eb7c ng\u1eebng ho\u1ea1t \u0111\u1ed9ng trong th\u1eddi gian l\u00e0m vi\u1ec7c.\n<\/p>\n\n\n\n

\"preventive-maintenance-la-gi\"<\/figure><\/div>\n\n\n\n

\n B\u1ea3o tr\u00ec d\u1ef1 ph\u00f2ng d\u1ef1a tr\u00ean m\u1ed9t l\u1ecbch tr\u00ecnh c\u1ee5 th\u1ec3 v\u1edbi c\u00e1c c\u00f4ng vi\u1ec7c nh\u01b0: s\u1eeda ch\u1eefa, v\u1ec7 sinh, \u0111i\u1ec1u ch\u1ec9nh b\u1ed9 ph\u1eadn,…, c\u1ee7a thi\u1ebft b\u1ecb. Preventive Maintenance l\u00e0m t\u0103ng t\u00ednh kh\u1ea3 d\u1ee5ng v\u00e0 n\u0103ng su\u1ea5t ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb v\u00e0 m\u00e1y m\u00f3c.\n<\/p>\n\n\n\n

Doanh nghi\u1ec7p kh\u00f4ng c\u00f3 k\u1ebf ho\u1ea1ch b\u1ea3o tr\u00ec d\u1ef1 ph\u00f2ng s\u1ebd ch\u1ecbu t\u1ed5n th\u1ea5t nhi\u1ec1u h\u01a1n so v\u1edbi c\u00e1c doanh nghi\u1ec7p c\u00f3 chi\u1ebfn l\u01b0\u1ee3c b\u1ea3o tr\u00ec ph\u00f9 h\u1ee3p. Preventive Maintenance kh\u00f4ng ch\u1ec9 gi\u00fap b\u1ea1n ho\u00e0n th\u00e0nh qu\u00e1 tr\u00ecnh b\u1ea3o tr\u00ec hi\u1ec7u qu\u1ea3, gi\u1ea3i ph\u00e1p n\u00e0y c\u00f2n h\u1ed7 tr\u1ee3 ng\u01b0\u1eddi d\u00f9ng v\u1ec1 m\u1ecdi m\u1eb7t. Ch\u1eb3ng h\u1ea1n nh\u01b0: thu th\u1eadp d\u1eef li\u1ec7u \u0111\u1ec3 ghi l\u1ea1i l\u1ed7i, ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n g\u1ed1c (RCA), x\u00e1c \u0111\u1ecbnh l\u1ed7i v\u00e0 s\u1ef1 c\u1ed1 trong t\u01b0\u01a1ng lai,… <\/p>\n\n\n\n

\n Nh\u1edd \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 n\u1eafm r\u00f5 tu\u1ed5i th\u1ecd trung b\u00ecnh c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb v\u00e0 m\u00e1y m\u00f3c. V\u1edbi nh\u1eefng d\u1ef1 \u0111o\u00e1n ch\u00ednh x\u00e1c trong t\u01b0\u01a1ng lai, b\u1ea1n c\u00f3 th\u1ec3 chu\u1ea9n b\u1ecb tr\u01b0\u1edbc c\u00e1c s\u1ea3n ph\u1ea9m thay th\u1ebf khi c\u1ea7n.\n<\/p>\n\n\n\n

<\/a>C\u00e1c lo\u1ea1i Preventive Maintenance ph\u1ed5 bi\u1ebfn<\/strong><\/h3>\n\n\n\n

<\/a>Time-Based Maintenance (TBM – b\u1ea3o tr\u00ec d\u1ef1a tr\u00ean th\u1eddi gian)<\/strong><\/h4>\n\n\n\n

\n \u0110\u00e2y \u0111\u01b0\u1ee3c xem l\u00e0 chi\u1ebfn l\u01b0\u1ee3c ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u01b0\u1ee3c h\u1ea7u h\u1ebft doanh nghi\u1ec7p \u1ee9ng d\u1ee5ng. B\u1ea3o tr\u00ec d\u1ef1a tr\u00ean th\u1eddi gian gi\u00fap b\u1ea1n ti\u1ebfp c\u1eadn v\u1edbi thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh trong kho\u1ea3ng th\u1eddi gian ph\u00f9 h\u1ee3p nh\u1ea5t. TBM l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra s\u1ea3n ph\u1ea9m th\u01b0\u1eddng xuy\u00ean theo l\u1ecbch tr\u00ecnh c\u1ee5 th\u1ec3.\n<\/p>\n\n\n\n

\n B\u1ea1n c\u00f3 th\u1ec3 s\u1eafp x\u1ebfp th\u1eddi gian b\u1ea3o tr\u00ec theo ng\u00e0y, tu\u1ea7n, th\u00e1ng ho\u1eb7c n\u0103m. Vi\u1ec7c n\u00e0y gi\u00fap thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n lu\u00f4n trong tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u01b0u nh\u1ea5t. \u0110\u1ed3ng th\u1eddi, TBM c\u0169ng kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng thi\u1ebft b\u1ecb g\u1eb7p l\u1ed7i b\u1ea5t ng\u1edd trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c.\n<\/p>\n\n\n\n

\"preventive-maintenance-la-gi\"<\/figure><\/div>\n\n\n\n

<\/a>Usage-Based Maintenance (UBM – b\u1ea3o tr\u00ec d\u1ef1a tr\u00ean c\u00e1ch s\u1eed d\u1ee5ng)<\/strong><\/h4>\n\n\n\n

\n B\u1ea3o tr\u00ec d\u1ef1a tr\u00ean c\u00e1ch d\u00f9ng ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng h\u1eb1ng ng\u00e0y. D\u1ef1a tr\u00ean m\u1ee9c \u0111\u1ed9 s\u1eed d\u1ee5ng, gi\u1ea3i ph\u00e1p UBM s\u1ebd thi\u1ebft l\u1eadp c\u00e1c tr\u00ecnh k\u00edch ho\u1ea1t t\u01b0\u01a1ng \u1ee9ng. Trong khi \u0111\u00f3, b\u1ea3o tr\u00ec vi\u00ean s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o v\u1ec1 c\u00e1c l\u1ed7i c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o d\u01b0\u1ee1ng. Nh\u1edd \u0111\u00f3, ng\u01b0\u1eddi d\u00f9ng nhanh ch\u00f3ng x\u00e1c \u0111\u1ecbnh nh\u1eefng v\u1ea5n \u0111\u1ec1 m\u00e0 thi\u1ebft b\u1ecb, d\u1ee5ng c\u1ee5 m\u00ecnh \u0111ang g\u1eb7p ph\u1ea3i.\n<\/p>\n\n\n\n

<\/a>Failure-Finding Maintenance (FFM – b\u1ea3o tr\u00ec ph\u00e1t hi\u1ec7n l\u1ed7i)<\/strong><\/h4>\n\n\n\n

FFM l\u00e0 qu\u00e1 tr\u00ecnh ki\u1ec3m tra m\u1ed9t b\u1ed9 ph\u1eadn c\u1ee5 th\u1ec3 c\u1ee7a thi\u1ebft b\u1ecb v\u00e0 m\u00e1y m\u00f3c gi\u00fap nh\u00e2n vi\u00ean b\u1ea3o tr\u00ec ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c c\u00e1c l\u1ed7i ho\u1eb7c nh\u1eefng h\u01b0 h\u1ecfng \u201c\u1ea9n\u201d. M\u1ee5c ti\u00eau c\u1ee7a vi\u1ec7c b\u1ea3o tr\u00ec n\u00e0y kh\u00f4ng ph\u1ea3i duy tr\u00ec kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb, m\u00e0 l\u00e0 ki\u1ec3m tra xem ch\u00fang c\u00f3 c\u00f2n s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c hay kh\u00f4ng. <\/p>\n\n\n\n

<\/a>L\u1ee3i \u00edch c\u1ee7a Preventive Maintenance<\/strong><\/h3>\n\n\n\n
\n