{"id":23499,"date":"2025-04-25T00:00:40","date_gmt":"2025-04-24T16:00:40","guid":{"rendered":"https:\/\/moldiecasting.com\/?p=23499"},"modified":"2026-10-09T02:21:43","modified_gmt":"2026-10-08T18:21:43","slug":"cnc-coolant","status":"publish","type":"post","link":"https:\/\/moldiecasting.com\/cs\/blog\/cnc-coolant\/","title":{"rendered":"Chladic\u00ed kapaliny pro CNC: Typy a spr\u00e1va"},"content":{"rendered":"

Co je chladic\u00ed kapalina pro CNC?<\/h2>\n

Chladic\u00ed kapalina pro CNC se p\u0159i obr\u00e1b\u011bn\u00ed pou\u017e\u00edv\u00e1 k chlazen\u00ed<\/strong> a maz\u00e1n\u00ed<\/strong> \u0159ezn\u00e9ho n\u00e1stroje i obrobku.<\/p>\n

P\u0159i \u0159ez\u00e1n\u00ed kovu vznik\u00e1 vlivem t\u0159en\u00ed teplo. Vysok\u00e9 teploty mohou po\u0161kodit n\u00e1stroje a zp\u016fsobit, \u017ee se obrobky sp\u00e1l\u00ed, zdeformuj\u00ed nebo budou m\u00edt nekvalitn\u00ed povrch.<\/p>\n

Chladic\u00ed kapalina pom\u00e1h\u00e1 odv\u00e1d\u011bt teplo od n\u00e1stroje a obrobku, co\u017e zaji\u0161\u0165uje konzistentn\u00ed \u0159ez a prodlu\u017euje \u017eivotnost n\u00e1stroje.<\/p>\n

Sni\u017euje t\u0159en\u00ed, \u010d\u00edm\u017e omezuje opot\u0159eben\u00ed n\u00e1stroj\u016f a udr\u017euje je d\u00e9le ostr\u00e9.<\/p>\n

Chladic\u00ed kapalina odplavuje t\u0159\u00edsky a drobn\u00e9 kovov\u00e9 \u00falomky z m\u00edsta \u0159ezu, \u010d\u00edm\u017e zabra\u0148uje po\u0161kr\u00e1b\u00e1n\u00ed obrobku nebo zaseknut\u00ed n\u00e1stroje. N\u011bkter\u00e9 kapaliny tak\u00e9 pom\u00e1haj\u00ed chr\u00e1nit kov p\u0159ed rz\u00ed \u010di koroz\u00ed.<\/p>\n

Jak funguje chladic\u00ed kapalina pro CNC<\/h3>\n

Chladic\u00ed kapalina je do m\u00edsta \u0159ezu p\u0159iv\u00e1d\u011bna pomoc\u00ed \u010derpadel a hadic. B\u011bhem obr\u00e1b\u011bn\u00ed je na n\u00e1stroj a materi\u00e1l st\u0159\u00edk\u00e1na, kap\u00e1na nebo p\u0159iv\u00e1d\u011bna proudem (tzv. zaplavov\u00e1n\u00ed).<\/p>\n

Kapalina p\u0159i kontaktu pohlcuje teplo a n\u00e1sledn\u011b jej odv\u00e1d\u00ed pry\u010d, kdy\u017e st\u00e9k\u00e1 zp\u011bt do n\u00e1dr\u017ee. Chladic\u00ed kapalina rovn\u011b\u017e vytv\u00e1\u0159\u00ed tenk\u00fd film mezi \u0159ezn\u00fdm n\u00e1strojem a obrobkem.<\/p>\n

Tato vrstva p\u016fsob\u00ed jako mazivo, \u010d\u00edm\u017e se omezuje p\u0159\u00edm\u00fd kontakt i t\u0159en\u00ed. D\u00edky tomu je \u0159ez\u00e1n\u00ed plynulej\u0161\u00ed a prodlu\u017euje se \u017eivotnost n\u00e1stroj\u016f.<\/p>\n

R\u016fzn\u00e9 stroje mohou vyu\u017e\u00edvat chladic\u00ed kapalinu odli\u0161n\u00fdmi zp\u016fsoby. N\u011bkter\u00e9 pou\u017e\u00edvaj\u00ed mlhu (sm\u011bs vzduchu a kapaliny), zat\u00edmco jin\u00e9 vyu\u017e\u00edvaj\u00ed pro n\u00e1ro\u010dn\u00e9 operace proud kapaliny o velk\u00e9m objemu.<\/p>\n

Terminologie chladic\u00edch kapalin pro CNC<\/h3>\n

P\u0159i pr\u00e1ci s chladic\u00edmi kapalinami pro CNC se setk\u00e1te s n\u011bkolika b\u011b\u017en\u00fdmi pojmy:<\/p>\n

    \n
  • Koncentrace<\/strong> \u2014 Pom\u011br sm\u011bsi chladic\u00ed kapaliny a vody, obvykle vyj\u00e1d\u0159en\u00fd v procentech.<\/li>\n
  • N\u00e1dr\u017e (sump)<\/strong> \u2014 N\u00e1dr\u017e, ve kter\u00e9 je uchov\u00e1v\u00e1na chladic\u00ed kapalina.<\/li>\n
  • Ciz\u00ed olej (tramp oil)<\/strong> \u2014 Olej, kter\u00fd se do chladic\u00ed kapaliny dost\u00e1v\u00e1 z net\u011bsnost\u00ed stroje nebo z mastn\u00fdch obrobk\u016f.<\/li>\n
  • Emulze<\/strong> \u2014 Sm\u011bs vody a oleje; \u010dasto se vyskytuje u vodou \u0159editeln\u00fdch chladic\u00edch kapalin.<\/li>\n
  • pH<\/strong> \u2014 M\u00edra kyselosti \u010di z\u00e1saditosti chladic\u00ed kapaliny, kter\u00e1 ovliv\u0148uje jej\u00ed \u00fa\u010dinnost a schopnost p\u0159edch\u00e1zet korozi.<\/li>\n<\/ul>\n

    Typy chladic\u00edch kapalin pro CNC<\/h2>\n

    \"\"<\/p>\n\n\n\n\n\n\n\n\n
    Typ<\/th>\nHlavn\u00ed pou\u017eit\u00ed<\/th>\nPozn\u00e1mky<\/th>\n<\/tr>\n<\/thead>\n
    Ve vod\u011b rozpustn\u00fd olej<\/td>\nB\u011b\u017en\u00e9 obr\u00e1b\u011bn\u00ed<\/td>\nVhodn\u00e9 pro v\u011bt\u0161inu kov\u016f<\/td>\n<\/tr>\n
    Syntetick\u00e1 kapalina<\/td>\nVysokorychlostn\u00ed \u0159ez\u00e1n\u00ed<\/td>\nBez obsahu oleje, m\u00e9n\u011b usazenin<\/td>\n<\/tr>\n
    Polosyntetick\u00e1 kapalina<\/td>\nSm\u011bs oleje a syntetick\u00fdch slo\u017eek<\/td>\nVyv\u00e1\u017een\u00fd v\u00fdkon<\/td>\n<\/tr>\n
    \u010cist\u00fd olej<\/td>\nN\u00e1ro\u010dn\u00e9 obr\u00e1b\u011bn\u00ed, n\u00edzk\u00e9 rychlosti<\/td>\nDobr\u00e9 maz\u00e1n\u00ed, bez vody<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Ve vod\u011b rozpustn\u00e9 oleje<\/h3>\n

    Ve vod\u011b rozpustn\u00e9 oleje vznikaj\u00ed sm\u00edch\u00e1n\u00edm oleje s vodou. Tyto chladic\u00ed kapaliny se \u010dasto ozna\u010duj\u00ed jako \u201eemulze\u201c, proto\u017ee po sm\u00edch\u00e1n\u00ed vytv\u00e1\u0159ej\u00ed ml\u00e9\u010dnou tekutinu.<\/p>\n

    Jsou obl\u00edben\u00e9, proto\u017ee zaji\u0161\u0165uj\u00ed jak chlazen\u00ed, tak maz\u00e1n\u00ed. Lze je pou\u017e\u00edt p\u0159i obr\u00e1b\u011bn\u00ed r\u016fzn\u00fdch kov\u016f, nap\u0159\u00edklad oceli nebo hlin\u00edku.<\/p>\n

    Pom\u00e1haj\u00ed p\u0159edch\u00e1zet korozi a sni\u017euj\u00ed opot\u0159eben\u00ed \u0159ezn\u00fdch n\u00e1stroj\u016f. Snadno se pou\u017e\u00edvaj\u00ed, je v\u0161ak nutn\u00e9 hl\u00eddat pom\u011br m\u00edch\u00e1n\u00ed, aby se p\u0159ede\u0161lo mno\u017een\u00ed bakteri\u00ed a znehodnocen\u00ed kapaliny.<\/p>\n

    V\u00fdhody:<\/strong><\/p>\n

      \n
    • Vhodn\u00e9 pro mnoho druh\u016f kov\u016f<\/li>\n
    • Vyva\u017euj\u00ed chlazen\u00ed a maz\u00e1n\u00ed<\/li>\n
    • Pom\u00e1haj\u00ed p\u0159edch\u00e1zet korozi<\/li>\n<\/ul>\n

      Nev\u00fdhody:<\/strong><\/p>\n

        \n
      • P\u0159i nedostate\u010dn\u00e9 \u00fadr\u017eb\u011b se mohou znehodnotit<\/li>\n
      • Vy\u017eaduj\u00ed pravidelnou kontrolu<\/li>\n<\/ul>\n

        Syntetick\u00e9 chladic\u00ed kapaliny<\/h3>\n

        Syntetick\u00e9 chladic\u00ed kapaliny neobsahuj\u00ed olej. Vyr\u00e1b\u011bj\u00ed se ze sm\u011bs\u00ed chemick\u00fdch l\u00e1tek, kter\u00e9 se zcela rozpou\u0161t\u011bj\u00ed ve vod\u011b a vytv\u00e1\u0159ej\u00ed \u010dir\u00fd nebo barevn\u00fd roztok.<\/p>\n

        Syntetick\u00e9 kapaliny nab\u00edzej\u00ed vynikaj\u00edc\u00ed chlazen\u00ed a udr\u017euj\u00ed prostor obr\u00e1b\u011bn\u00ed \u010dist\u0161\u00ed. Pokud obr\u00e1b\u00edte ne\u017eelezn\u00e9 kovy nebo pot\u0159ebujete udr\u017eet obrobky dokonale \u010dist\u00e9, jsou syntetick\u00e9 kapaliny skv\u011blou volbou.<\/p>\n

        Nepodporuj\u00ed r\u016fst bakteri\u00ed v takov\u00e9 m\u00ed\u0159e jako emulga\u010dn\u00ed oleje. Nemus\u00ed v\u0161ak poskytovat dostate\u010dn\u00e9 maz\u00e1n\u00ed pro n\u00e1ro\u010dn\u00e9 operace.<\/p>\n

        B\u011b\u017en\u00e9 vlastnosti:<\/strong><\/p>\n

          \n
        • Vynikaj\u00edc\u00ed chlazen\u00ed<\/li>\n
        • Vhodn\u00e9 pro vysokorychlostn\u00ed obr\u00e1b\u011bn\u00ed nebo obr\u00e1b\u011bn\u00ed pod vysok\u00fdm tlakem<\/li>\n
        • Nen\u00e1ro\u010dn\u00e9 na \u00fadr\u017ebu<\/li>\n<\/ul>\n

          Nev\u00fdhody:<\/strong><\/p>\n

            \n
          • Nejsou ide\u00e1ln\u00ed pro aplikace vy\u017eaduj\u00edc\u00ed siln\u00e9 maz\u00e1n\u00ed<\/li>\n
          • V n\u011bkter\u00fdch syst\u00e9mech mohou p\u011bnit<\/li>\n<\/ul>\n

            Polosyntetick\u00e9 kapaliny<\/h3>\n

            Polosyntetick\u00e9 \u0159ezn\u00e9 kapaliny p\u0159edstavuj\u00ed kompromis mezi emulzn\u00edmi (vodou \u0159editeln\u00fdmi) oleji a syntetick\u00fdmi kapalinami. Obsahuj\u00ed sm\u011bs oleje a syntetick\u00fdch chemik\u00e1li\u00ed, \u010d\u00edm\u017e spojuj\u00ed v\u00fdhody obou typ\u016f.<\/p>\n

            Kapalina b\u00fdv\u00e1 pr\u016fsvitn\u00e1 nebo zakalen\u00e1. Tento typ zaji\u0161\u0165uje rovnov\u00e1hu mezi chlazen\u00edm, maz\u00e1n\u00edm a ochranou proti korozi.<\/p>\n

            Polosyntetick\u00e9 kapaliny lze pou\u017e\u00edt pro lehk\u00e9 i st\u0159edn\u011b n\u00e1ro\u010dn\u00e9 obr\u00e1b\u011bn\u00ed. Obvykle maj\u00ed del\u0161\u00ed \u017eivotnost ne\u017e emulzn\u00ed oleje a nepodl\u00e9haj\u00ed tak rychle zk\u00e1ze.<\/p>\n

            Hlavn\u00ed p\u0159ednosti:<\/strong><\/p>\n

              \n
            • Vhodn\u00e9 pro univerz\u00e1ln\u00ed obr\u00e1b\u011bn\u00ed<\/li>\n
            • Vy\u017eaduj\u00ed m\u00e9n\u011b \u00fadr\u017eby ne\u017e emulzn\u00ed oleje<\/li>\n
            • Vyv\u00e1\u017een\u00e9 chlazen\u00ed a maz\u00e1n\u00ed<\/li>\n<\/ul>\n

              Na co si d\u00e1t pozor:<\/strong><\/p>\n

                \n
              • N\u011bkter\u00e9 typy mohou vy\u017eadovat \u010dast\u011bj\u0161\u00ed kontrolu koncentrace<\/li>\n
              • Nemus\u00ed b\u00fdt vhodn\u00e9 pro velmi n\u00e1ro\u010dn\u00e9 obr\u00e1b\u011bn\u00ed<\/li>\n<\/ul>\n

                Ne\u0159editeln\u00e9 oleje<\/h3>\n

                \"\"<\/p>\n

                Ne\u0159editeln\u00e9 oleje se nem\u00eds\u00ed s vodou. Pou\u017e\u00edvaj\u00ed se v p\u016fvodn\u00edm stavu a vyr\u00e1b\u011bj\u00ed se z miner\u00e1ln\u00edch nebo rostlinn\u00fdch olej\u016f, n\u011bkdy s p\u0159\u00eddavkem aditiv.<\/p>\n

                Tyto kapaliny jsou ide\u00e1ln\u00ed pro operace, kde je maz\u00e1n\u00ed d\u016fle\u017eit\u011bj\u0161\u00ed ne\u017e chlazen\u00ed. Pou\u017e\u00edvaj\u00ed se p\u0159edev\u0161\u00edm p\u0159i brou\u0161en\u00ed nebo obr\u00e1b\u011bn\u00ed n\u00edzk\u00fdmi rychlostmi.<\/p>\n

                Chr\u00e1n\u00ed n\u00e1stroje p\u0159ed opot\u0159eben\u00edm a p\u0159isp\u00edvaj\u00ed ke kvalitn\u00ed povrchov\u00e9 \u00faprav\u011b obrobku. Mohou v\u0161ak vytv\u00e1\u0159et kou\u0159 a z\u00e1pach a kv\u016fli riziku vzn\u00edcen\u00ed vy\u017eaduj\u00ed specifickou manipulaci.<\/p>\n

                Stru\u010dn\u00fd p\u0159ehled:<\/strong><\/p>\n

                  \n
                • Skv\u011bl\u00e9 pro pr\u00e1ci p\u0159i extr\u00e9mn\u00edm tlaku<\/li>\n
                • Vynikaj\u00edc\u00ed mazac\u00ed schopnosti<\/li>\n
                • Nevy\u017eaduje m\u00edch\u00e1n\u00ed<\/li>\n<\/ul>\n

                  Zva\u017ete:<\/strong><\/p>\n

                    \n
                  • Nejm\u00e9n\u011b \u00fa\u010dinn\u00e9 p\u0159i chlazen\u00ed<\/li>\n
                  • M\u016f\u017ee vytv\u00e1\u0159et v\u00edce ne\u010distot a v\u00fdpar\u016f<\/li>\n
                  • Vy\u017eaduje dobr\u00e9 v\u011btr\u00e1n\u00ed<\/li>\n<\/ul>\n

                    V\u00fdb\u011br spr\u00e1vn\u00e9 chladic\u00ed kapaliny pro CNC<\/h2>\n

                    Kompatibilita s materi\u00e1lem<\/h3>\n

                    R\u016fzn\u00e9 kovy a plasty reaguj\u00ed na chladic\u00ed kapaliny odli\u0161n\u011b. Pokud nap\u0159\u00edklad obr\u00e1b\u00edte nerezovou ocel, pom\u00e1h\u00e1 zaplavovac\u00ed chlazen\u00ed p\u0159edch\u00e1zet p\u0159eh\u0159\u00e1t\u00ed a zpevn\u011bn\u00ed materi\u00e1lu (tzv. work hardening).<\/p>\n

                    Pro hlin\u00edk byste m\u011bli pou\u017e\u00edt chladic\u00ed kapalinu, kter\u00e1 nezp\u016fsobuje skvrny ani korozi.<\/p>\n\n\n\n\n\n\n\n
                    Materi\u00e1l<\/th>\nPot\u0159ebn\u00e1 chladic\u00ed kapalina<\/th>\nPro\u010d?<\/th>\n<\/tr>\n<\/thead>\n
                    Nerezov\u00e1 ocel<\/td>\nZaplavov\u00e1n\u00ed (proudov\u00e9 chlazen\u00ed), vysok\u00e1 mazivost<\/td>\nPrevence p\u0159eh\u0159\u00edv\u00e1n\u00ed, sn\u00ed\u017een\u00ed opot\u0159eben\u00ed<\/td>\n<\/tr>\n
                    Hlin\u00edk<\/td>\nNezanech\u00e1v\u00e1 skvrny, n\u00edzk\u00e1 p\u011bnivost<\/td>\nPrevence koroze<\/td>\n<\/tr>\n
                    Plasty<\/td>\nJemn\u00e1 mlha, n\u00edzk\u00e1 mazivost<\/td>\nPrevence taven\u00ed, minim\u00e1ln\u00ed spot\u0159eba<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                    Aplikace p\u0159i obr\u00e1b\u011bn\u00ed<\/h3>\n

                    P\u0159i \u0159ez\u00e1n\u00ed vnit\u0159n\u00edch i vn\u011bj\u0161\u00edch z\u00e1vit\u016f je d\u016fle\u017eit\u00e9 pou\u017e\u00edt chladic\u00ed kapalinu s vysokou mazivost\u00ed, aby se zabr\u00e1nilo zlomen\u00ed nebo vylomen\u00ed b\u0159itu n\u00e1stroje. P\u0159i tvorb\u011b velk\u00e9ho mno\u017estv\u00ed t\u0159\u00edsek se b\u011b\u017en\u011b pou\u017e\u00edv\u00e1 zaplavovac\u00ed chlazen\u00ed, proto\u017ee pom\u00e1h\u00e1 odplavovat t\u0159\u00edsky z m\u00edsta obr\u00e1b\u011bn\u00ed.<\/p>\n

                    Pokud prov\u00e1d\u00edte lehk\u00e9 fr\u00e9zov\u00e1n\u00ed nebo dokon\u010dovac\u00ed pr\u00e1ce, m\u016f\u017ee posta\u010dovat syst\u00e9m ml\u017een\u00ed nebo rozpra\u0161ov\u00e1n\u00ed, kter\u00fd udr\u017euje pracovi\u0161t\u011b \u010dist\u0161\u00ed. N\u011bkter\u00e9 CNC operace, nap\u0159\u00edklad vrt\u00e1n\u00ed hlubok\u00fdch otvor\u016f, maj\u00ed specifick\u00e9 po\u017eadavky na chlazen\u00ed.<\/p>\n

                    Aspekty ochrany \u017eivotn\u00edho prost\u0159ed\u00ed<\/h3>\n

                    Mnoho chladic\u00edch kapalin obsahuje chemick\u00e9 l\u00e1tky, kter\u00e9 mohou b\u00fdt p\u0159i nespr\u00e1vn\u00e9 manipulaci nebezpe\u010dn\u00e9.<\/p>\n

                    P\u0159i v\u00fdb\u011bru chladic\u00ed kapaliny hledejte takov\u00e9, kter\u00e9 obsahuj\u00ed m\u00e9n\u011b \u0161kodliv\u00e9 slo\u017eky nebo jsou biologicky odbourateln\u00e9. To pom\u00e1h\u00e1 sn\u00ed\u017eit zdravotn\u00ed rizika a usnad\u0148uje likvidaci.<\/p>\n

                    Syst\u00e9my p\u0159\u00edvodu chladic\u00ed kapaliny u CNC stroj\u016f<\/h2>\n

                    Syst\u00e9my zaplavovac\u00edho chlazen\u00ed<\/h3>\n

                    Syst\u00e9my zaplavovac\u00edho chlazen\u00ed \u010derpaj\u00ed st\u00e1l\u00fd proud chladic\u00ed kapaliny na m\u00edsto \u0159ezu. T\u00edm doch\u00e1z\u00ed k ochlazov\u00e1n\u00ed n\u00e1stroje i obrobku a z\u00e1rove\u0148 k odplavov\u00e1n\u00ed t\u0159\u00edsek a ne\u010distot.<\/p>\n

                    Tyto syst\u00e9my se obvykle vyskytuj\u00ed u fr\u00e9zovac\u00edch a soustru\u017enick\u00fdch stroj\u016f na obr\u00e1b\u011bn\u00ed kov\u016f. Vyu\u017e\u00edvaj\u00ed trysky k nasm\u011brov\u00e1n\u00ed velk\u00e9ho mno\u017estv\u00ed kapaliny do m\u00edsta \u0159ezu.<\/p>\n

                    Nejen\u017ee zaji\u0161\u0165uj\u00ed dobr\u00e9 chlazen\u00ed, ale tak\u00e9 pom\u00e1haj\u00ed udr\u017eovat ostrost n\u00e1stroje a sni\u017euj\u00ed riziko jeho p\u0159eh\u0159\u00e1t\u00ed \u010di sp\u00e1len\u00ed materi\u00e1lu.<\/p>\n

                    V\u00fdhody:<\/strong><\/p>\n

                      \n
                    • Dobr\u00e9 chlazen\u00ed a \u010di\u0161t\u011bn\u00ed<\/li>\n
                    • Snadn\u00e9 nastaven\u00ed a \u00fadr\u017eba<\/li>\n
                    • Vhodn\u00e9 pro v\u011bt\u0161inu obr\u00e1b\u011bc\u00edch operac\u00ed<\/li>\n<\/ul>\n

                      Nev\u00fdhody:<\/strong><\/p>\n

                        \n
                      • Vysok\u00e1 spot\u0159eba chladic\u00ed kapaliny<\/li>\n
                      • Nutnost \u010di\u0161t\u011bn\u00ed a \u0159e\u0161en\u00ed p\u0159\u00edpadn\u00fdch \u00fanik\u016f<\/li>\n
                      • Mo\u017enost rozst\u0159ikov\u00e1n\u00ed kapaliny<\/li>\n<\/ul>\n

                        Syst\u00e9my chlazen\u00ed mlhou<\/h3>\n

                        Syst\u00e9my chlazen\u00ed mlhou rozpra\u0161uj\u00ed jemnou mlhu chladic\u00ed kapaliny p\u0159\u00edmo na n\u00e1stroj a obrobek. Zaji\u0161\u0165uj\u00ed tak chlazen\u00ed a \u010d\u00e1ste\u010dn\u00e9 maz\u00e1n\u00ed, ani\u017e by zaplavovaly pracovn\u00ed prostor jako syst\u00e9my s p\u0159\u00edm\u00fdm proudem kapaliny.<\/p>\n

                        Tyto syst\u00e9my vyu\u017e\u00edvaj\u00ed vzduch a chladic\u00ed kapalinu k vytv\u00e1\u0159en\u00ed jemn\u00e9ho rozpra\u0161ovan\u00e9ho proudu. Jsou u\u017eite\u010dn\u00e9 p\u0159i leh\u010d\u00edm obr\u00e1b\u011bn\u00ed, vrt\u00e1n\u00ed nebo p\u0159i pr\u00e1ci ve st\u00edsn\u011bn\u00fdch prostorech.<\/p>\n

                        V\u00fdhody:<\/strong><\/p>\n

                          \n
                        • Ni\u017e\u0161\u00ed spot\u0159eba chladic\u00ed kapaliny oproti zaplavovac\u00edm syst\u00e9m\u016fm<\/li>\n
                        • M\u00e9n\u011b nepo\u0159\u00e1dku a snaz\u0161\u00ed \u00faklid<\/li>\n
                        • Vhodn\u00e9 pro men\u0161\u00ed d\u00edly nebo tam, kde nen\u00ed vy\u017eadov\u00e1no zaplaven\u00ed cel\u00e9ho obrobku kapalinou<\/li>\n<\/ul>\n

                          Nev\u00fdhody:<\/strong><\/p>\n

                            \n
                          • Chlazen\u00ed nemus\u00ed b\u00fdt dostate\u010dn\u00e9 pro n\u00e1ro\u010dn\u00e9 obr\u00e1b\u011bn\u00ed (hrubov\u00e1n\u00ed)<\/li>\n
                          • Jemn\u00e1 mlha m\u016f\u017ee negativn\u011b ovlivnit kvalitu vzduchu, pokud nen\u00ed zaji\u0161t\u011bno odv\u011btr\u00e1v\u00e1n\u00ed<\/li>\n
                          • Vy\u017eaduje \u00fadr\u017ebu trysek a p\u0159\u00edvodn\u00edho potrub\u00ed<\/li>\n<\/ul>\n

                            P\u0159\u00edvod chladic\u00ed kapaliny st\u0159edem v\u0159etena<\/h3>\n

                            Syst\u00e9my p\u0159\u00edvodu chladic\u00ed kapaliny st\u0159edem v\u0159etena vedou kapalinu p\u0159\u00edmo skrz v\u0159eteno stroje a \u0159ezn\u00fd n\u00e1stroj. Kapalina vystupuje na \u0161pi\u010dce n\u00e1stroje a nejprve zasahuje b\u0159it.<\/p>\n

                            Tento syst\u00e9m umo\u017e\u0148uje p\u0159iv\u00e9st chladic\u00ed kapalinu p\u0159esn\u011b tam, kde je pot\u0159eba, a to i do hlubok\u00fdch otvor\u016f nebo \u00fazk\u00fdch prostor\u016f. Zaji\u0161\u0165uje vynikaj\u00edc\u00ed chlazen\u00ed a pom\u00e1h\u00e1 odstra\u0148ovat t\u0159\u00edsky p\u0159i hlubok\u00e9m vrt\u00e1n\u00ed.<\/p>\n

                            Kl\u00ed\u010dov\u00e9 vlastnosti:<\/strong><\/p>\n

                              \n
                            • Sm\u011b\u0159uje chladic\u00ed kapalinu do t\u011b\u017eko p\u0159\u00edstupn\u00fdch m\u00edst<\/li>\n
                            • Vhodn\u00e9 pro vrt\u00e1n\u00ed hlubok\u00fdch otvor\u016f a slo\u017eit\u00e9 operace obr\u00e1b\u011bn\u00ed<\/li>\n
                            • Umo\u017e\u0148uje vy\u0161\u0161\u00ed \u0159ezn\u00e9 rychlosti d\u00edky prodlou\u017een\u00ed \u017eivotnosti n\u00e1stroje<\/li>\n<\/ul>\n

                              V\u00fdzvy:<\/strong><\/p>\n

                                \n
                              • Vy\u0161\u0161\u00ed n\u00e1klady na instalaci a \u00fadr\u017ebu<\/li>\n
                              • Funguje pouze s n\u00e1stroji ur\u010den\u00fdmi pro vnit\u0159n\u00ed p\u0159\u00edvod chladic\u00ed kapaliny<\/li>\n<\/ul>\n

                                Maz\u00e1n\u00ed minim\u00e1ln\u00edm mno\u017estv\u00edm (MQL)<\/h3>\n

                                Syst\u00e9my maz\u00e1n\u00ed minim\u00e1ln\u00edm mno\u017estv\u00edm (MQL) vyu\u017e\u00edvaj\u00ed velmi mal\u00e9 mno\u017estv\u00ed maziva sm\u00edchan\u00e9ho se vzduchem ke sn\u00ed\u017een\u00ed t\u0159en\u00ed v m\u00edst\u011b \u0159ezu. Na rozd\u00edl od jin\u00fdch syst\u00e9m\u016f je c\u00edlem MQL spot\u0159ebovat co nejm\u00e9n\u011b kapaliny \u2013 pouze tolik, kolik je nezbytn\u011b nutn\u00e9 pro maz\u00e1n\u00ed.<\/p>\n

                                Syst\u00e9my MQL (minim\u00e1ln\u00ed maz\u00e1n\u00ed) rozpra\u0161uj\u00ed mazivo ve form\u011b drobn\u00fdch kapi\u010dek. Tato metoda je nejvhodn\u011bj\u0161\u00ed pro leh\u010d\u00ed obr\u00e1b\u011bc\u00ed operace, obr\u00e1b\u011bn\u00ed ne\u017eelezn\u00fdch kov\u016f nebo v p\u0159\u00edpadech, kdy chcete sn\u00ed\u017eit mno\u017estv\u00ed odpadu z chladic\u00ed kapaliny.<\/p>\n

                                V\u00fdhody:<\/strong><\/p>\n

                                  \n
                                • Velmi n\u00edzk\u00e1 spot\u0159eba chladic\u00ed kapaliny<\/li>\n
                                • \u010cist\u0161\u00ed pracovn\u00ed prost\u0159ed\u00ed<\/li>\n
                                • M\u00e9n\u011b odpadu a snadn\u011bj\u0161\u00ed \u010di\u0161t\u011bn\u00ed d\u00edl\u016f po obr\u00e1b\u011bn\u00ed<\/li>\n<\/ul>\n

                                  Omezen\u00ed:<\/strong><\/p>\n

                                    \n
                                  • Nevhodn\u00e9 pro n\u00e1ro\u010dn\u00e9 obr\u00e1b\u011bn\u00ed nebo p\u0159i vzniku vysok\u00fdch teplot<\/li>\n
                                  • M\u016f\u017ee vy\u017eadovat specifick\u00e9 nastaven\u00ed pro ka\u017ed\u00fd stroj<\/li>\n<\/ul>\n

                                    Bezpe\u010dnost a dopad na \u017eivotn\u00ed prost\u0159ed\u00ed<\/h2>\n

                                    V\u017edy dbejte na dobr\u00e9 v\u011btr\u00e1n\u00ed pracovi\u0161t\u011b. Pou\u017e\u00edv\u00e1n\u00ed ochrann\u00fdch pom\u016fcek, jako jsou rukavice a masky, v\u00e1s ochr\u00e1n\u00ed p\u0159ed necht\u011bn\u00fdm kontaktem s l\u00e1tkami.<\/p>\n

                                    Ne v\u0161echny chladic\u00ed kapaliny jsou stejn\u00e9. Mnoho modern\u00edch kapalin pro CNC stroje je navr\u017eeno tak, aby byly netoxick\u00e9 a \u0161etrn\u011bj\u0161\u00ed k \u017eivotn\u00edmu prost\u0159ed\u00ed.<\/p>\n

                                    N\u011bkter\u00e9 v\u0161ak st\u00e1le obsahuj\u00ed chemik\u00e1lie vy\u017eaduj\u00edc\u00ed pe\u010dliv\u00e9 skladov\u00e1n\u00ed a manipulaci. V\u017edy si p\u0159e\u010dt\u011bte etikety a dodr\u017eujte ve\u0161ker\u00e9 bezpe\u010dnostn\u00ed pokyny.<\/p>\n

                                    Kl\u00ed\u010dov\u00e9 z\u00e1sady bezpe\u010dnosti:<\/em><\/p>\n

                                      \n
                                    • Pou\u017e\u00edvejte vhodn\u00e9 osobn\u00ed ochrann\u00e9 pom\u016fcky<\/li>\n
                                    • Nevdechujte mlhu ani v\u00fdpary<\/li>\n
                                    • Chladic\u00ed kapaliny skladujte mimo dosah zdroj\u016f tepla \u010di otev\u0159en\u00e9ho ohn\u011b<\/li>\n
                                    • Pokud n\u00e1doby nepou\u017e\u00edv\u00e1te, udr\u017eujte je uzav\u0159en\u00e9<\/li>\n<\/ul>\n

                                      Dopad chladic\u00edch kapalin pro CNC stroje na \u017eivotn\u00ed prost\u0159ed\u00ed se m\u016f\u017ee li\u0161it. N\u011bkter\u00e9 lze snadno recyklovat \u010di bezpe\u010dn\u011b zlikvidovat, zat\u00edmco jin\u00e9 mohou p\u0159i nespr\u00e1vn\u00e9 manipulaci po\u0161kodit ovzdu\u0161\u00ed nebo vodn\u00ed zdroje.<\/p>\n\n\n\n\n\n\n\n
                                      Typ chladic\u00ed kapaliny<\/th>\nBezpe\u010dnostn\u00ed riziko<\/th>\nDopad na \u017eivotn\u00ed prost\u0159ed\u00ed<\/th>\n<\/tr>\n<\/thead>\n
                                      Na vodn\u00ed b\u00e1zi<\/td>\nN\u00edzk\u00e9 a\u017e st\u0159edn\u00ed<\/td>\nObecn\u011b bezpe\u010dn\u011bj\u0161\u00ed<\/td>\n<\/tr>\n
                                      Na olejov\u00e9 b\u00e1zi<\/td>\nM\u016f\u017ee b\u00fdt ho\u0159lav\u00e1<\/td>\nVy\u017eaduje pe\u010dlivou likvidaci<\/td>\n<\/tr>\n
                                      Syntetick\u00e1<\/td>\nR\u016fzn\u00e9<\/td>\nN\u011bkter\u00e9 jsou \u0161etrn\u00e9 k \u017eivotn\u00edmu prost\u0159ed\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                                      \u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n

                                      Jak\u00e1 chladic\u00ed kapalina se doporu\u010duje pro optim\u00e1ln\u00ed v\u00fdkon CNC stroje?<\/h3>\n

                                      M\u011bli byste pou\u017e\u00edt chladic\u00ed kapalinu vhodnou pro dan\u00fd materi\u00e1l a typ obr\u00e1b\u011bn\u00ed. Pro v\u011bt\u0161inu \u00fakon\u016f se dob\u0159e hod\u00ed emulze na vodn\u00ed b\u00e1zi nebo polosyntetick\u00e1 chladic\u00ed kapalina.<\/p>\n

                                      Kovoobr\u00e1b\u011bc\u00ed d\u00edlny \u010dasto doporu\u010duj\u00ed polosyntetick\u00e9 kapaliny, proto\u017ee p\u0159edstavuj\u00ed dobr\u00fd kompromis mezi chlazen\u00edm a ochranou n\u00e1stroje. P\u0159ed v\u00fdb\u011brem kapaliny v\u017edy zkontrolujte n\u00e1vod ke stroji.<\/p>\n

                                      Jak si vedou kapaliny na vodn\u00ed b\u00e1zi v porovn\u00e1n\u00ed s jin\u00fdmi typy p\u0159i obr\u00e1b\u011bn\u00ed?<\/h3>\n

                                      Kapaliny na vodn\u00ed b\u00e1zi dob\u0159e odv\u00e1d\u011bj\u00ed teplo a jsou cenov\u011b v\u00fdhodn\u00e9. Sni\u017euj\u00ed riziko vzniku kou\u0159e a po\u017e\u00e1ru, proto\u017ee nejsou snadno ho\u0159lav\u00e9.<\/p>\n

                                      Mohou v\u0161ak zp\u016fsobovat korozi, pokud nejsou spr\u00e1vn\u011b udr\u017eov\u00e1ny. Kapaliny na olejov\u00e9 b\u00e1zi maj\u00ed del\u0161\u00ed \u017eivotnost a l\u00e9pe ma\u017eou, ale h\u016f\u0159e se \u010dist\u00ed a mohou b\u00fdt dra\u017e\u0161\u00ed.<\/p>\n

                                      Jak\u00e9 jsou hlavn\u00ed slo\u017eky chladic\u00edch kapalin pro CNC stroje?<\/h3>\n

                                      V\u011bt\u0161ina chladic\u00edch kapalin pro CNC stroje se skl\u00e1d\u00e1 z vody, oleje, emulg\u00e1tor\u016f, biocid\u016f a p\u0159\u00edsad. Voda zaji\u0161\u0165uje chlazen\u00ed, zat\u00edmco olej napom\u00e1h\u00e1 maz\u00e1n\u00ed.<\/p>\n

                                      P\u0159\u00edsady se p\u0159id\u00e1vaj\u00ed za \u00fa\u010delem ochrany proti korozi, bakteri\u00edm a p\u011bn\u011bn\u00ed. N\u011bkter\u00e9 sm\u011bsi obsahuj\u00ed dal\u0161\u00ed chemick\u00e9 l\u00e1tky p\u0159izp\u016fsoben\u00e9 konkr\u00e9tn\u00edm pracovn\u00edm \u00fakon\u016fm nebo typ\u016fm kov\u016f.<\/p>\n","protected":false},"excerpt":{"rendered":"

                                      Co je chladic\u00ed kapalina pro CNC? Chladic\u00ed kapalina pro CNC se p\u0159i obr\u00e1b\u011bn\u00ed pou\u017e\u00edv\u00e1 k chlazen\u00ed a maz\u00e1n\u00ed \u0159ezn\u00e9ho n\u00e1stroje i obrobku. P\u0159i \u0159ez\u00e1n\u00ed kovu vznik\u00e1 vlivem t\u0159en\u00ed teplo. Vysok\u00e9 teploty mohou po\u0161kodit n\u00e1stroje a zp\u016fsobit, \u017ee se obrobky sp\u00e1l\u00ed, zdeformuj\u00ed nebo budou m\u00edt nekvalitn\u00ed povrch. Chladic\u00ed kapalina pom\u00e1h\u00e1 odv\u00e1d\u011bt teplo od n\u00e1stroje a obrobku, […]<\/p>\n","protected":false},"author":1,"featured_media":24125,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"Chladic\u00ed kapaliny pro CNC: Typy a spr\u00e1va","_seopress_titles_desc":"Seznamte se s typy chladic\u00edch kapalin, \u0159ezn\u00fdmi oleji a spr\u00e1vou kapalin pro v\u00e1\u0161 CNC stroj. Zlep\u0161ete kvalitu povrchu, chra\u0148te \u0159ezn\u00fd n\u00e1stroj a spl\u0148te po\u017eadavky obr\u00e1b\u011bn\u00ed.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"iawp_total_views":768,"footnotes":""},"categories":[219],"tags":[],"class_list":["post-23499","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/23499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/comments?post=23499"}],"version-history":[{"count":1,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/23499\/revisions"}],"predecessor-version":[{"id":26136,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/23499\/revisions\/26136"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/media\/24125"}],"wp:attachment":[{"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/media?parent=23499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/categories?post=23499"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/moldiecasting.com\/cs\/wp-json\/wp\/v2\/tags?post=23499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}