{"id":4690,"date":"2024-01-06T10:23:45","date_gmt":"2024-01-06T03:23:45","guid":{"rendered":"https:\/\/phuchungvn.com.vn\/?p=4690"},"modified":"2026-01-29T11:56:57","modified_gmt":"2026-01-29T04:56:57","slug":"khi-nao-can-thay-may-nen-khi-moi","status":"publish","type":"post","link":"https:\/\/phuchungvn.com.vn\/en\/khi-nao-can-thay-may-nen-khi-moi\/","title":{"rendered":"Khi n\u00e0o c\u1ea7n thay m\u00e1y n\u00e9n kh\u00ed m\u1edbi?"},"content":{"rendered":"

Khi n\u00e0o c\u1ea7n thay m\u00e1y n\u00e9n kh\u00ed m\u1edbi?<\/strong><\/a><\/h2>\n

Screw air compressors<\/a> l\u00e0 thi\u1ebft b\u1ecb n\u1ec1n t\u1ea3ng trong h\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng s\u1ea3n xu\u1ea5t hi\u1ec7n \u0111\u1ea1i, t\u1eeb c\u01a1 kh\u00ed, ch\u1ebf t\u1ea1o, x\u00e2y d\u1ef1ng, s\u01a1n \u2013 xi m\u1ea1 cho \u0111\u1ebfn th\u1ef1c ph\u1ea9m, y t\u1ebf v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a. Trong nhi\u1ec1u nh\u00e0 m\u00e1y, m\u00e1y n\u00e9n kh\u00ed ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c 16\u201324 gi\u1edd m\u1ed7i ng\u00e0y<\/strong>, tr\u1edf th\u00e0nh \u201cngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng trung t\u00e2m\u201d c\u1ee7a to\u00e0n b\u1ed9 d\u00e2y chuy\u1ec1n.<\/p>\n

Tuy nhi\u00ean, m\u1ed9t th\u1ef1c t\u1ebf r\u1ea5t ph\u1ed5 bi\u1ebfn l\u00e0 nhi\u1ec1u doanh nghi\u1ec7p ch\u1ec9 thay m\u00e1y n\u00e9n kh\u00ed khi m\u00e1y \u0111\u00e3 h\u1ecfng n\u1eb7ng<\/strong>, g\u00e2y gi\u00e1n \u0111o\u1ea1n s\u1ea3n xu\u1ea5t, chi ph\u00ed s\u1eeda ch\u1eefa l\u1edbn v\u00e0 r\u1ee7i ro an to\u00e0n cao. Trong khi \u0111\u00f3, quy\u1ebft \u0111\u1ecbnh thay m\u00e1y n\u00e9n kh\u00ed m\u1edbi \u0111\u00fang th\u1eddi \u0111i\u1ec3m<\/strong> l\u1ea1i mang \u00fd ngh\u0129a chi\u1ebfn l\u01b0\u1ee3c: t\u1ed1i \u01b0u chi ph\u00ed d\u00e0i h\u1ea1n, \u0111\u1ea3m b\u1ea3o \u1ed5n \u0111\u1ecbnh s\u1ea3n xu\u1ea5t v\u00e0 chu\u1ea9n b\u1ecb cho s\u1ef1 ph\u00e1t tri\u1ec3n trong t\u01b0\u01a1ng lai.<\/p>\n

V\u1eady khi n\u00e0o c\u1ea7n thay m\u00e1y n\u00e9n kh\u00ed m\u1edbi<\/strong>, \u0111\u00e2u l\u00e0 nh\u1eefng d\u1ea5u hi\u1ec7u r\u00f5 r\u00e0ng nh\u1ea5t v\u00e0 l\u00e0m sao \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh thay th\u1ebf ch\u00ednh x\u00e1c? N\u1ed9i dung d\u01b0\u1edbi \u0111\u00e2y s\u1ebd ph\u00e2n t\u00edch to\u00e0n di\u1ec7n \u2013 chi ti\u1ebft \u2013 th\u1ef1c t\u1ebf<\/strong>, \u0111\u00fang theo y\u00eau c\u1ea7u v\u1eadn h\u00e0nh c\u1ee7a doanh nghi\u1ec7p.<\/p>\n

\"M\u00e1y<\/a>

Gardner Denver EnviroAire U75\u2013160 series oil-free air compressor<\/p><\/div>\n

Tu\u1ed5i th\u1ecd th\u1ef1c t\u1ebf c\u1ee7a Kobelco 55 kW Air Compressor<\/a> v\u00e0 nh\u1eefng gi\u1edbi h\u1ea1n kh\u00f4ng th\u1ec3 b\u1ecf qua<\/strong><\/h2>\n

V\u1ec1 l\u00fd thuy\u1ebft, tu\u1ed5i th\u1ecd trung b\u00ecnh c\u1ee7a m\u00e1y n\u00e9n kh\u00ed c\u00f4ng nghi\u1ec7p th\u01b0\u1eddng n\u1eb1m trong kho\u1ea3ng 10\u201315 n\u0103m<\/strong>. Tuy nhi\u00ean, con s\u1ed1 n\u00e0y ch\u1ec9 mang t\u00ednh tham kh\u1ea3o. Tr\u00ean th\u1ef1c t\u1ebf, tu\u1ed5i th\u1ecd b\u1ecb chi ph\u1ed1i m\u1ea1nh b\u1edfi c\u00e1c y\u1ebfu t\u1ed1 sau:<\/p>\n

Th\u1ee9 nh\u1ea5t l\u00e0 \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/strong>. M\u00e1y n\u00e9n kh\u00ed \u0111\u1eb7t trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec1u b\u1ee5i, \u0111\u1ed9 \u1ea9m cao, nhi\u1ec7t \u0111\u1ed9 cao ho\u1eb7c c\u00f3 h\u00f3a ch\u1ea5t \u0103n m\u00f2n s\u1ebd xu\u1ed1ng c\u1ea5p nhanh h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi m\u00e1y \u0111\u1eb7t trong ph\u00f2ng m\u00e1y \u0111\u1ea1t chu\u1ea9n.<\/p>\n

Th\u1ee9 hai l\u00e0 c\u01b0\u1eddng \u0111\u1ed9 v\u00e0 th\u1eddi gian v\u1eadn h\u00e0nh<\/strong>. M\u00e1y ch\u1ea1y li\u00ean t\u1ee5c 2\u20133 ca\/ng\u00e0y, th\u01b0\u1eddng xuy\u00ean \u1edf t\u1ea3i cao s\u1ebd hao m\u00f2n nhanh h\u01a1n m\u00e1y ch\u1ec9 ch\u1ea1y v\u00e0i gi\u1edd m\u1ed7i ng\u00e0y ho\u1eb7c c\u00f3 th\u1eddi gian ngh\u1ec9.<\/p>\n

Th\u1ee9 ba l\u00e0 ch\u1ebf \u0111\u1ed9 b\u1ea3o tr\u00ec \u2013 b\u1ea3o d\u01b0\u1ee1ng<\/strong>. M\u00e1y \u0111\u01b0\u1ee3c thay d\u1ea7u \u0111\u00fang \u0111\u1ecbnh k\u1ef3, v\u1ec7 sinh h\u1ec7 th\u1ed1ng l\u1ecdc th\u01b0\u1eddng xuy\u00ean, ki\u1ec3m tra k\u1ef9 thu\u1eadt \u0111\u1ea7y \u0111\u1ee7 s\u1ebd duy tr\u00ec \u0111\u01b0\u1ee3c tr\u1ea1ng th\u00e1i \u1ed5n \u0111\u1ecbnh l\u00e2u h\u01a1n.<\/p>\n

\u0110i\u1ec1u quan tr\u1ecdng c\u1ea7n nh\u1ea5n m\u1ea1nh l\u00e0: M\u00e1y n\u00e9n kh\u00ed v\u1eabn ch\u1ea1y \u0111\u01b0\u1ee3c kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 m\u00e1y c\u00f2n hi\u1ec7u qu\u1ea3 v\u1ec1 kinh t\u1ebf<\/strong>. R\u1ea5t nhi\u1ec1u m\u00e1y c\u0169 v\u1eabn v\u1eadn h\u00e0nh, nh\u01b0ng ti\u00eau t\u1ed1n \u0111i\u1ec7n n\u0103ng, chi ph\u00ed s\u1eeda ch\u1eefa v\u00e0 g\u00e2y r\u1ee7i ro l\u1edbn h\u01a1n nhi\u1ec1u so v\u1edbi gi\u00e1 tr\u1ecb m\u00e0 n\u00f3 t\u1ea1o ra.<\/p>\n

Nh\u1eefng d\u1ea5u hi\u1ec7u r\u00f5 r\u00e0ng cho th\u1ea5y \u0111\u00e3 \u0111\u1ebfn l\u00fac thay Kobelco 55 kW Air Compressor<\/a> m\u1edbi<\/strong><\/h2>\n

Hi\u1ec7u su\u1ea5t n\u00e9n suy gi\u1ea3m, \u00e1p su\u1ea5t v\u00e0 l\u01b0u l\u01b0\u1ee3ng kh\u00f4ng c\u00f2n \u1ed5n \u0111\u1ecbnh<\/strong><\/h3>\n

\u0110\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u \u0111\u1ea7u ti\u00ean v\u00e0 quan tr\u1ecdng nh\u1ea5t. Khi m\u00e1y n\u00e9n kh\u00ed:<\/p>\n