{"id":10122,"date":"2020-06-02T07:56:23","date_gmt":"2020-06-02T07:56:23","guid":{"rendered":"https:\/\/www.jvmmetal.cz\/udrzba-dopravnikov-aj-tych-bezudrzbovych\/"},"modified":"2026-01-07T11:54:08","modified_gmt":"2026-01-07T11:54:08","slug":"udrzba-dopravnikov-aj-tych-bezudrzbovych","status":"publish","type":"post","link":"https:\/\/www.jvmmetal.cz\/sk\/udrzba-dopravnikov-aj-tych-bezudrzbovych\/","title":{"rendered":"\u00dadr\u017eba dopravn\u00edkov: aj t\u00fdch bez\u00fadr\u017ebov\u00fdch"},"content":{"rendered":"

[vc_row][vc_column][vc_column_text]N\u00e1vratnos\u0165 invest\u00edcie pri technol\u00f3gii ur\u010duje aj jej \u017eivotnos\u0165. Obzvl\u00e1\u0161\u0165, ke\u010f je re\u010d o pracovn\u00fdch strojoch. Pred\u013a\u017eenie \u017eivotnosti stroja je mo\u017en\u00e9 zaisti\u0165 kvalitnou \u00fadr\u017ebou. \u010c\u00edm viac je stroj komplexnej\u0161\u00edm syst\u00e9mom, t\u00fdm viac mus\u00ed by\u0165 \u00fadr\u017eba <\/span>systematick\u00e1<\/b>, <\/span>pl\u00e1novan\u00e1.<\/b><\/p>\n

\"\"<\/p>\n

Dopravn\u00edky v\u0161etk\u00fdch typov sa u\u017e dnes navrhuj\u00fa ako <\/span>bez\u00fadr\u017ebov\u00e9<\/b>. Z\u00e1merom projektantov a v\u00fdrobcov je minimalizova\u0165 nutnos\u0165 kontroly a \u00fadr\u017eby. Eliminova\u0165 \u013eudsk\u00fd faktor a chybovos\u0165. Napriek tomu s\u00fa st\u00e1le mo\u017enosti ako chr\u00e1ni\u0165 tento investi\u010dn\u00fd majetok vlastn\u00fdmi silami. Ako na to?<\/span><\/p>\n

Pl\u00e1novan\u00e1 \u00fadr\u017eba<\/h2>\n

Prevent\u00edvna \u00fadr\u017eba sa typicky vykon\u00e1va v <\/span>nonstop prev\u00e1dzkach<\/b>. Tam, kde sa vyu\u017e\u00edva ve\u013ek\u00e9 mno\u017estvo dopravn\u00edkov alebo cel\u00e9 integrovan\u00e9 syst\u00e9my. Alebo v n\u00e1ro\u010dn\u00fdch prev\u00e1dzkov\u00fdch podmienkach (prach, vlhkos\u0165, vysok\u00e9 za\u0165a\u017eenie…), ktor\u00e9 samy ohrozuj\u00fa aj funk\u010dnos\u0165 zariadenia.\u00a0<\/span><\/p>\n

Pravdou v\u0161ak je, \u017ee nie je rozumn\u00e9 vynecha\u0165 pl\u00e1novanie \u00fadr\u017eby ani jednoduch\u00fdch liniek v optim\u00e1lnom prostred\u00ed. Amortiz\u00e1cia je v\u0161adepr\u00edtomn\u00e1. Bud\u00face prostredie prev\u00e1dzky nie je mo\u017en\u00e9 zahrn\u00fa\u0165 do n\u00e1vrhu a dizajnu dopravn\u00edka. Jedin\u00e9, \u010d\u00edm sa odli\u0161uje \u00fadr\u017eba medzi nen\u00e1ro\u010dn\u00fdmi a n\u00e1ro\u010dn\u00fdmi prev\u00e1dzkami, je frekvencia a jej rozsah.<\/span><\/p>\n

\"\"<\/b><\/h2>\n

\u00dadr\u017eba pod\u013ea skuto\u010dn\u00e9ho stavu dopravn\u00edka<\/b><\/h2>\n

\u00dadr\u017ebu pod\u013ea aktu\u00e1lneho stavu sp\u00fa\u0161\u0165aj\u00fa vopred stanoven\u00e9 udalosti. \u010co vy\u017eaduje <\/span>monitoring stavu dopravn\u00edka<\/b>. A ten je mo\u017en\u00e9 zaisti\u0165 pomocou:<\/span><\/p>\n

    \n
  • pracovn\u00e9ho \u010di odborn\u00e9ho person\u00e1lu;<\/span><\/li>\n
  • sn\u00edma\u010dov kritick\u00fdch hodn\u00f4t na kritick\u00fdch miestach linky;<\/span><\/li>\n
  • monitorovan\u00edm p\u00e1su, v\u00fdrobnej linky \u010di produktu.<\/span><\/li>\n<\/ul>\n

    Po zisten\u00ed inicializa\u010dnej udalosti by mal nasledova\u0165 postup dan\u00fd technick\u00fdm protokolom \u010di podnikovou smernicou. Cie\u013eom by mala by\u0165 prevencia rozsiahlej\u0161ej poruchy, odstr\u00e1nenie poruchovej s\u00fa\u010dasti alebo s\u00fa\u010dasti smeruj\u00face k poruche. A n\u00e1sledne overenie vykonan\u00fdch opatren\u00ed. R\u00fdchlos\u0165 postupu rozhodne o tom, \u010di to bude e\u0161te \u00fadr\u017eba be\u017en\u00e1, \u010di u\u017e \u00fadr\u017eba havarijn\u00e1.<\/span><\/p>\n

    Havarijn\u00e1 \u00fadr\u017eba<\/b><\/h2>\n

    Ak zlyh\u00e1 pl\u00e1n kontrol, \u00fadr\u017eba a kontrola, doch\u00e1dza k poruch\u00e1m a hav\u00e1ri\u00e1m. Niekedy navy\u0161e doch\u00e1dza k hav\u00e1ri\u00e1m aj <\/span>z\u00e1sahom vy\u0161\u0161ej moci<\/b>. Pre tak\u00e9to pr\u00edpady je nutn\u00e9 organizova\u0165 syst\u00e9my r\u00fdchlej odozvy:<\/span><\/p>\n

      \n
    • \u010do najr\u00fdchlej\u0161ie zamedzi\u0165 \u0161kod\u00e1m na \u013eudskom zdrav\u00ed a majetku;<\/span><\/li>\n
    • nahl\u00e1si\u0165 hav\u00e1riu v pr\u00edpade \u00farazu zodpovedaj\u00facemu \u00fatvaru r\u00fdchlej pomoci;<\/span><\/li>\n
    • zastavi\u0165 produkciu;<\/span><\/li>\n
    • dosta\u0165 na miesto kvalifikovan\u00fd person\u00e1l;<\/span><\/li>\n
    • reportova\u0165 situ\u00e1ciu mana\u017ementu;<\/span><\/li>\n
    • dosta\u0165 situ\u00e1ciu znovu pod kontrolu.<\/span><\/li>\n<\/ul>\n

      \"\"<\/b><\/h2>\n

      Rizik\u00e1 zlyhania \u00fadr\u017eby<\/b><\/h2>\n

      Pri zlyhan\u00ed \u00fadr\u017eby nasleduj\u00fa poruchy s\u00fa\u010diastok, \u010dast\u00ed aj cel\u00fdch liniek. Tak\u00e1to situ\u00e1cia prin\u00e1\u0161a ne\u010dakan\u00e9 a nemal\u00e9 v\u00fddaje:<\/span><\/p>\n

        \n
      • n\u00e1klady na opravu<\/strong>;<\/li>\n
      • v\u00fddaje na nov\u00fd majetok<\/b>, ktor\u00fdm je nutn\u00e9 nahradi\u0165 ten po\u0161koden\u00fd;<\/span><\/li>\n
      • v\u0161etky <\/span>v\u00fddaje na odstr\u00e1nenie havarijn\u00e9ho stavu<\/b>;<\/span><\/li>\n
      • straty u\u0161l\u00e9ho zisku<\/b> sp\u00f4soben\u00e9 zastaven\u00edm produkcie;<\/span><\/li>\n
      • pr\u00edpadne \u0161kody na \u013eudskom zdrav\u00ed<\/b> a <\/span>\u017eivotoch<\/b>.<\/span><\/li>\n<\/ul>\n

        Na \u010do je vhodn\u00e9 nezabudn\u00fa\u0165 pri ka\u017edej \u00fadr\u017ebe?<\/b><\/h2>\n
          \n
        1. Je vhodn\u00e9 kombinova\u0165 \u013eudsk\u00fd prvok s automatizovan\u00fdmi syst\u00e9mami. Ich nasadenie vz\u00e1jomne prekr\u00fdva\u0165. Tak, aby v pr\u00edpade, ke\u010f zlyh\u00e1 jeden, reagoval druh\u00fd.<\/span><\/li>\n
        2. Rozumne dimenzova\u0165 kapacitu vy\u0165a\u017eenia dopravn\u00edka v \u010dase.<\/span><\/li>\n
        3. Udr\u017eiava\u0165 <\/span>z\u00e1soby<\/b> kritick\u00fdch <\/span>dielov<\/b> a s\u00fa\u010diastok.<\/span><\/li>\n
        4. Zisti\u0165, \u010di je mo\u017en\u00e9 aspo\u0148 \u010diasto\u010dn\u00fa \u00fadr\u017ebu vykon\u00e1va\u0165 v priebehu prev\u00e1dzky, bez nutnosti zastavi\u0165 linku.<\/span><\/li>\n
        5. Vypracova\u0165 <\/span>strategick\u00fd pl\u00e1n \u00fadr\u017eby<\/b> priamo pre konkr\u00e9tny dopravn\u00edk \u2013 optim\u00e1lne po konzult\u00e1cii s jeho v\u00fdrobcom. Pr\u00e1ve v\u00fdrobca v\u00e1s upozorn\u00ed na mo\u017en\u00e9 \u00faskalia pracovn\u00e9ho nasadenia v konkr\u00e9tnej prev\u00e1dzke.<\/span><\/li>\n<\/ol>\n

          [\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

          N\u00e1vratnos\u0165 invest\u00edcie pri technol\u00f3gii ur\u010duje aj jej \u017eivotnos\u0165. Obzvl\u00e1\u0161\u0165, ke\u010f je re\u010d o pracovn\u00fdch strojoch. Pred\u013a\u017eenie \u017eivotnosti stroja je mo\u017en\u00e9 zaisti\u0165 kvalitnou \u00fadr\u017ebou. \u010c\u00edm viac je stroj komplexnej\u0161\u00edm syst\u00e9mom, t\u00fdm viac mus\u00ed by\u0165 \u00fadr\u017eba systematick\u00e1, pl\u00e1novan\u00e1.<\/p>\n","protected":false},"author":4,"featured_media":9963,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[152],"tags":[],"class_list":["post-10122","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-sk"],"_links":{"self":[{"href":"https:\/\/www.jvmmetal.cz\/sk\/wp-json\/wp\/v2\/posts\/10122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jvmmetal.cz\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jvmmetal.cz\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jvmmetal.cz\/sk\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jvmmetal.cz\/sk\/wp-json\/wp\/v2\/comments?post=10122"}],"version-history":[{"count":3,"href":"https:\/\/www.jvmmetal.cz\/sk\/wp-json\/wp\/v2\/posts\/10122\/revisions"}],"predecessor-version":[{"id":10408,"href":"https:\/\/www.jvmmetal.cz\/sk\/wp-json\/wp\/v2\/posts\/10122\/revisions\/10408"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jvmmetal.cz\/sk\/wp-json\/wp\/v2\/media\/9963"}],"wp:attachment":[{"href":"https:\/\/www.jvmmetal.cz\/sk\/wp-json\/wp\/v2\/media?parent=10122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jvmmetal.cz\/sk\/wp-json\/wp\/v2\/categories?post=10122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jvmmetal.cz\/sk\/wp-json\/wp\/v2\/tags?post=10122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}