{"id":1120,"date":"2018-11-02T20:14:49","date_gmt":"2018-11-02T20:14:49","guid":{"rendered":"https:\/\/vibromera.eu\/?p=1120"},"modified":"2025-03-05T20:36:37","modified_gmt":"2025-03-05T20:36:37","slug":"vacuum_pumps-rotors-balancing","status":"publish","type":"post","link":"https:\/\/vibromera.eu\/vi\/example\/vacuum_pumps-rotors-balancing\/","title":{"rendered":"C\u00e2n b\u1eb1ng r\u00f4-to c\u1ee7a m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u00e3 l\u1eafp r\u00e1p."},"content":{"rendered":"<div id=\"pl-1120\"  class=\"panel-layout\" ><div id=\"pg-1120-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-1120-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1120-0-0-0\" class=\"so-panel widget widget_sow-image panel-first-child\" data-index=\"0\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-8b5b6f678277-1120\"\n\t\t\t\n\t\t>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/10\/\u0411\u0435\u0437\u044b\u043c\u044f\u043d\u043d\u044b\u0439.webp\" width=\"969\" height=\"831\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/10\/\u0411\u0435\u0437\u044b\u043c\u044f\u043d\u043d\u044b\u0439.webp 969w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/10\/\u0411\u0435\u0437\u044b\u043c\u044f\u043d\u043d\u044b\u0439-600x515.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/10\/\u0411\u0435\u0437\u044b\u043c\u044f\u043d\u043d\u044b\u0439-300x257.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/10\/\u0411\u0435\u0437\u044b\u043c\u044f\u043d\u043d\u044b\u0439-768x659.webp 768w\" sizes=\"(max-width: 969px) 100vw, 969px\" title=\"C\u00e2n b\u1eb1ng r\u00f4-to c\u1ee7a m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u00e3 l\u1eafp r\u00e1p\" alt=\"C\u00e2n b\u1eb1ng r\u00f4-to c\u1ee7a m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u00e3 l\u1eafp r\u00e1p\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><div id=\"panel-1120-0-0-1\" class=\"so-panel widget widget_sow-editor panel-last-child\" data-index=\"1\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">C\u00e2n b\u1eb1ng r\u00f4-to c\u1ee7a m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u00e3 l\u1eafp r\u00e1p<\/h3>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<h4>Gi\u1edbi thi\u1ec7u<\/h4>\n<p>T\u1ea1i nh\u00e0 m\u00e1y, v\u1edbi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a ch\u00fang t\u00f4i, c\u00e1c b\u1ec7 \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n v\u00e0 tri\u1ec3n khai \u0111\u1ec3 c\u00e2n b\u1eb1ng c\u00e1c r\u00f4to \u0111\u00e3 l\u1eafp r\u00e1p trong b\u01a1m ch\u00e2n kh\u00f4ng t\u1ed1c \u0111\u1ed9 cao. C\u00e1c r\u00f4to n\u00e0y ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u ch\u1ea5t l\u01b0\u1ee3ng c\u00e2n b\u1eb1ng nghi\u00eam ng\u1eb7t, tu\u00e2n theo \u0111\u1ed9 ch\u00ednh x\u00e1c c\u00e2n b\u1eb1ng C\u1ea5p 1 theo GOST 22061-76, ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng c\u00e2n b\u1eb1ng c\u1ee7a Li\u00ean X\u00f4 (\u0111\u1ed1i t\u00e1c qu\u1ed1c t\u1ebf hi\u1ec7n \u0111\u1ea1i t\u01b0\u01a1ng \u1ee9ng l\u00e0 ISO 21940-11, tr\u01b0\u1edbc \u0111\u00e2y l\u00e0 ISO 1940-1), do t\u1ea7n s\u1ed1 l\u00e0m vi\u1ec7c c\u1ee7a ch\u00fang n\u1eb1m trong kho\u1ea3ng t\u1eeb 42,000 \u0111\u1ebfn 60,000 RPM.<\/p>\n<h4>Quy tr\u00ecnh c\u00f4ng ngh\u1ec7<\/h4>\n<ol>\n<li><strong>Giai \u0111o\u1ea1n \u0111\u1ea7u ti\u00ean<\/strong>: \u1ede giai \u0111o\u1ea1n n\u00e0y, khi t\u1ed1c \u0111\u1ed9 quay c\u1ee7a r\u00f4to kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 8,000 RPM v\u00e0 r\u00f4to v\u1eabn l\u00e0 v\u1eadt r\u1eafn, c\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a m\u1ea5t c\u00e2n b\u1eb1ng l\u1ef1c v\u00e0 m\u00f4-men c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c b\u00f9. V\u1edbi c\u00e1c thi\u1ebft b\u1ecb c\u1ee7a ch\u00fang t\u00f4i, m\u1ee9c rung d\u01b0 \u1ed5n \u0111\u1ecbnh d\u01b0\u1edbi 0.01 mm\/s lu\u00f4n \u0111\u1ea1t \u0111\u01b0\u1ee3c trong d\u1ea3i t\u1ea7n s\u1ed1 t\u1eeb 3,500 \u0111\u1ebfn 8,000 RPM (m\u1ed9t k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m tr\u00ean b\u1ec7 thu \u0111\u01b0\u1ee3c tr\u00ean b\u1ec7 c\u00e1ch ly rung chuy\u00ean d\u1ee5ng n\u00e0y, kh\u00f4ng ph\u1ea3i con s\u1ed1 \u0111o hi\u1ec7n tr\u01b0\u1eddng \u0111i\u1ec3n h\u00ecnh).<\/li>\n<li><strong>Giai \u0111o\u1ea1n th\u1ee9 hai<\/strong>: Qu\u00e1 tr\u00ecnh c\u00e2n b\u1eb1ng ti\u1ebfp theo c\u1ee7a r\u00f4to \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf t\u1ea7n s\u1ed1 l\u00e0m vi\u1ec7c, c\u00f3 th\u1ec3 \u0111\u1ea1t 42.000 ho\u1eb7c 60.000 v\u00f2ng\/ph\u00fat, t\u00f9y thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf c\u1ee7a m\u00e1y b\u01a1m. \u1ede t\u1ea7n s\u1ed1 n\u00e0y, v\u1ed1n v\u01b0\u1ee3t qu\u00e1 t\u1ed1c \u0111\u1ed9 quay gi\u1edbi h\u1ea1n, r\u00f4to tr\u1edf n\u00ean d\u1ebbo v\u00e0 b\u1ecb bi\u1ebfn d\u1ea1ng, do \u0111\u00f3 c\u1ea7n ph\u1ea3i th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p c\u00e2n b\u1eb1ng b\u1ed5 sung.<\/li>\n<\/ol>\n<h4>K\u1ebft qu\u1ea3<\/h4>\n<p>Dao \u0111\u1ed9ng d\u01b0 c\u1ee7a r\u00f4to, \u0111\u1ea1t \u0111\u01b0\u1ee3c \u1edf giai \u0111o\u1ea1n th\u1ee9 hai, kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 0,3 mm\/s. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh v\u00e0 b\u1ec1n b\u1ec9 cho b\u1ed9 ph\u1eadn quan tr\u1ecdng n\u00e0y. T\u1ed5ng th\u1eddi gian cho qu\u00e1 tr\u00ecnh c\u00e2n b\u1eb1ng c\u1ee7a s\u1ea3n ph\u1ea9m \u0111\u1ed9c \u0111\u00e1o n\u00e0y th\u01b0\u1eddng kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 30 ph\u00fat.<\/p>\n<h4>Hi\u1ec7u qu\u1ea3 kinh t\u1ebf<\/h4>\n<p>Chi ph\u00ed cho m\u1ed9t gi\u00e1 \u0111\u1ee1 c\u00e2n b\u1eb1ng, \u0111\u01b0\u1ee3c trang b\u1ecb thi\u1ebft b\u1ecb c\u00e2n b\u1eb1ng c\u1ee7a ch\u00fang t\u00f4i, ch\u1ec9 l\u00e0 3.000 \u0111\u00f4 la \u0111\u1ed1i v\u1edbi kh\u00e1ch h\u00e0ng. Con s\u1ed1 n\u00e0y r\u1ebb h\u01a1n kho\u1ea3ng 10 l\u1ea7n so v\u1edbi chi ph\u00ed c\u1ee7a m\u1ed9t s\u1ea3n ph\u1ea9m nh\u1eadp kh\u1ea9u thay th\u1ebf \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t.<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction At the factory, with our assistance, stands have been developed and implemented for the balancing of assembled rotors in high-speed vacuum pumps. These rotors must meet stringent quality requirements for balancing, adhering to Class 1 balancing accuracy as per GOST 22061-76, the Soviet balance quality standard (its modern international [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1117,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[4,5],"tags":[],"class_list":["post-1120","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-example","category-solutions"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/posts\/1120","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/comments?post=1120"}],"version-history":[{"count":0,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/posts\/1120\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media\/1117"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=1120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=1120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=1120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}