{"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":"vaakumpumbad-rootorid-tasakaalustamine","status":"publish","type":"post","link":"https:\/\/vibromera.eu\/et\/example\/vacuum_pumps-rotors-balancing\/","title":{"rendered":"Kokkupandud vaakumpumpade rootorite tasakaalustamine."},"content":{"rendered":"
\n
\n\t\t\"Kokkupandud\n\t<\/div>\n\n<\/div><\/div>

Kokkupandud vaakumpumpade rootorite tasakaalustamine<\/h3>\n
\n\t

Sissejuhatus<\/h4>\n

Tehases on meie abiga v\u00e4lja t\u00f6\u00f6tatud ja kasutusele v\u00f5etud stendid kokkupandud rootorite tasakaalustamiseks kiiretes vaakumpumpades. Need rootorid peavad vastama rangetele tasakaalustamise kvaliteedin\u00f5uetele, j\u00e4rgides klassi 1 tasakaalustamise t\u00e4psust vastavalt GOST 22061-76-le, N\u00f5ukogude tasakaalustuskvaliteedi standardile (selle t\u00e4nap\u00e4evane rahvusvaheline vaste on ISO 21940-11, varem ISO 1940-1), arvestades et nende t\u00f6\u00f6kiirus j\u00e4\u00e4b vahemikku 42,000 kuni 60,000 RPM.<\/p>\n

Tehnoloogiline protsess<\/h4>\n
    \n
  1. Esimene etapp<\/strong>: Selles etapis, kui rootori p\u00f6\u00f6rlemiskiirus ei \u00fcleta 8,000 RPM ja rootor j\u00e4\u00e4b j\u00e4igaks, kompenseeritakse selle j\u00f5u- ja momendi tasakaalustamatuse p\u00f5hikomponendid. Meie seadmetega saavutatakse sellel spetsiaalsel vibratsiooniliselt isoleeritud stendil sagedusvahemikus 3,500 kuni 8,000 RPM stabiilselt j\u00e4\u00e4kvibratsiooni tase alla 0.01 mm\/s (stendikatse tulemus, mitte t\u00fc\u00fcpiline v\u00e4lim\u00f5\u00f5tmise n\u00e4itaja).<\/li>\n
  2. Teine etapp<\/strong>: J\u00e4rgnevalt toimub rootori tasakaalustamine t\u00f6\u00f6sagedusel, mis v\u00f5ib s\u00f5ltuvalt pumba konstruktsioonist ulatuda kas 42 000 v\u00f5i 60 000 p\u00f6\u00f6rlemissageduseni. Sellel sagedusel, mis \u00fcletab kriitilist p\u00f6\u00f6rlemiskiirust, muutub rootor painduvaks ja deformeerub, mis n\u00f5uab t\u00e4iendavaid tasakaalustamismeetmeid.<\/li>\n<\/ol>\n

    Tulemused<\/h4>\n

    Rootori j\u00e4\u00e4kvibratsioon, mis l\u00f5puks saavutatakse teises etapis, ei \u00fcleta 0,3 mm\/s. See tagab selle kriitilise komponendi pika aja jooksul h\u00e4ireteta t\u00f6\u00f6. Selle ainulaadse toote tasakaalustamisprotsessi koguaeg ei \u00fcleta tavaliselt 30 minutit.<\/p>\n

    Majanduslik t\u00f5husus<\/h4>\n

    \u00dche meie tasakaalustamisseadmega varustatud tasakaalustusseadme maksumus oli kliendile vaid $3000. See on umbes 10 korda odavam kui pakutud imporditud alternatiiv.<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

    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 […]<\/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\/et\/wp-json\/wp\/v2\/posts\/1120","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/comments?post=1120"}],"version-history":[{"count":0,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/posts\/1120\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/media\/1117"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/media?parent=1120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/categories?post=1120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/tags?post=1120"}],"curies":[{"name":"t\u00f6\u00f6leht","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}