{"id":4542,"date":"2021-11-10T08:09:00","date_gmt":"2021-11-10T08:09:00","guid":{"rendered":"https:\/\/www.greenstone-tech.com\/?p=4542"},"modified":"2025-10-31T04:34:44","modified_gmt":"2025-10-31T04:34:44","slug":"jak-chranit-laserovy-system-pred-zamrznutim-v-zime-zakladni-opatreni-proti-zamrznuti","status":"publish","type":"post","link":"https:\/\/www.greenstone-tech.com\/cs\/how-to-protect-your-laser-system-from-freezing-in-winter-essential-anti-freeze-measures\/","title":{"rendered":"Jak chr\u00e1nit laserov\u00fd syst\u00e9m p\u0159ed zamrznut\u00edm v zim\u011b: Z\u00e1kladn\u00ed opat\u0159en\u00ed proti zamrznut\u00ed"},"content":{"rendered":"

S p\u0159\u00edchodem zimy se ve v\u011bt\u0161in\u011b region\u016f objevuj\u00ed n\u00edzk\u00e9 teploty, kter\u00e9 p\u0159edstavuj\u00ed nejv\u011bt\u0161\u00ed hrozbu pro bezpe\u010dnost lid\u00ed. lasery a vodn\u00ed chladic\u00ed syst\u00e9my<\/strong>-zmrazen\u00ed. Pokud nejsou p\u0159ijata vhodn\u00e1 opat\u0159en\u00ed, m\u016f\u017ee po\u0161kozen\u00ed mrazem v\u00e1\u017en\u011b a nevratn\u011b po\u0161kodit laser i chladic\u00ed syst\u00e9m a v\u00e9st k n\u00e1kladn\u00fdm ztr\u00e1t\u00e1m.<\/p>\n\n\n\n

Abyste p\u0159ede\u0161li zbyte\u010dn\u00fdm \u0161kod\u00e1m a v\u00fddaj\u016fm, je d\u016fle\u017eit\u00e9 pochopit z\u00e1sady ochrany proti zamrznut\u00ed a p\u0159ijmout \u00fa\u010dinn\u00e1 opat\u0159en\u00ed, kter\u00e1 zajist\u00ed bezpe\u010dnost laserov\u00fdch syst\u00e9m\u016f a chladic\u00edch za\u0159\u00edzen\u00ed v prost\u0159ed\u00ed s n\u00edzk\u00fdmi teplotami.<\/p>\n\n\n\n

1. Teplotn\u00ed po\u017eadavky pro stabiln\u00ed provoz laseru<\/strong><\/h5>\n\n\n\n

Po\u017eadavky na provozn\u00ed prost\u0159ed\u00ed za\u0159\u00edzen\u00ed<\/strong><\/p>\n\n\n\n

Parametr<\/th>Minim\u00e1ln\u00ed hodnota<\/th>Maxim\u00e1ln\u00ed hodnota<\/th><\/tr><\/thead>
Provozn\u00ed teplota okol\u00ed<\/td>5\u00b0C<\/td>45\u00b0C<\/td><\/tr>
Relativn\u00ed vlhkost (p\u0159i okoln\u00ed teplot\u011b \u226440 \u00b0C)<\/td>10%<\/td>95%<\/td><\/tr>
Teplota skladov\u00e1n\u00ed v suchu<\/td>-40\u00b0C<\/td>75\u00b0C<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Aby lasery spolehliv\u011b fungovaly, mus\u00ed okoln\u00ed prost\u0159ed\u00ed udr\u017eovat teplotu v rozmez\u00ed. 5 \u00b0C a\u017e 45 \u00b0C<\/strong>. Pokud tento po\u017eadavek nen\u00ed spln\u011bn, m\u016f\u017ee doj\u00edt k nestabilit\u011b laseru nebo v z\u00e1va\u017en\u00fdch p\u0159\u00edpadech k jeho trval\u00e9mu po\u0161kozen\u00ed, nap\u0159. zamrznut\u00edm vnit\u0159n\u00edho chladic\u00edho potrub\u00ed.<\/p>\n\n\n\n

Situace, kter\u00e9 snadno zp\u016fsobuj\u00ed zamrznut\u00ed laser\u016f (v\u010detn\u011b chladic\u00edch za\u0159\u00edzen\u00ed):<\/strong><\/h6>\n\n\n\n
    \n
  1. Venkovn\u00ed teploty klesaj\u00ed pod 0 \u00b0C, nen\u00ed k dispozici \u017e\u00e1dn\u00e9 topn\u00e9 za\u0159\u00edzen\u00ed a laser z\u016fst\u00e1v\u00e1 del\u0161\u00ed dobu ne\u010dinn\u00fd.<\/li>\n\n\n\n
  2. Pokud je b\u011bhem sv\u00e1tk\u016f (nap\u0159. \u010d\u00ednsk\u00fd nov\u00fd rok) vypnuto topen\u00ed nebo elekt\u0159ina, m\u016f\u017ee i v p\u0159\u00edpad\u011b topn\u00fdch za\u0159\u00edzen\u00ed doj\u00edt k zamrznut\u00ed ne\u010dinn\u00e9ho laseru.<\/li>\n\n\n\n
  3. Chladi\u010d vody je um\u00edst\u011bn venku.<\/li>\n<\/ol>\n\n\n\n

    (Pozn\u00e1mka: Jedn\u00e1 se o b\u011b\u017en\u00e9 p\u0159\u00edpady, ale ne jedin\u00e9.)<\/em><\/p>\n\n\n\n

    2. Z\u00e1kladn\u00ed opat\u0159en\u00ed proti zamrznut\u00ed laser\u016f a chladic\u00edch za\u0159\u00edzen\u00ed<\/strong><\/h5>\n\n\n\n

    Abyste zabr\u00e1nili po\u0161kozen\u00ed mrazem, doporu\u010dujeme prov\u00e9st n\u00e1sleduj\u00edc\u00ed kroky:<\/p>\n\n\n\n

    (1) Udr\u017eujte vodn\u00ed chladi\u010d zapnut\u00fd<\/strong><\/h6>\n\n\n\n

    Udr\u017eujte chladic\u00ed za\u0159\u00edzen\u00ed v provozu tak, aby chladic\u00ed voda nad\u00e1le cirkuluje<\/strong>, co\u017e zabra\u0148uje zamrz\u00e1n\u00ed uvnit\u0159 potrub\u00ed.<\/p>\n\n\n\n

    (2) P\u0159idejte profesion\u00e1ln\u00ed roztok proti zamrz\u00e1n\u00ed<\/strong><\/h6>\n\n\n\n
      \n
    • Mix nemrznouc\u00ed sm\u011bs s chladic\u00ed vodou v pom\u011bru 3:7.<\/strong> (30% nemrznouc\u00ed sm\u011bs, 70% chladic\u00ed voda).<\/li>\n\n\n\n
    • Tato sm\u011bs odol\u00e1v\u00e1 mrazu a\u017e do -20\u00b0C<\/strong>.<\/li>\n\n\n\n
    • D\u016fle\u017eit\u00e9 upozorn\u011bn\u00ed: Nemrznouc\u00ed sm\u011bs nem\u016f\u017ee trvale nahradit chladic\u00ed vodu. Nem\u011bla by se pou\u017e\u00edvat celoro\u010dn\u011b. Po zim\u011b je t\u0159eba syst\u00e9m propl\u00e1chnout \u010derstvou chladic\u00ed vodou, aby se odstranily zbytky nemrznouc\u00ed sm\u011bsi.<\/li>\n<\/ul>\n\n\n\n
      (3) Vypou\u0161t\u011bn\u00ed chladic\u00ed vody b\u011bhem dlouh\u00fdch odst\u00e1vek<\/strong><\/h6>\n\n\n\n

      Pokud se laser, chladic\u00ed za\u0159\u00edzen\u00ed nebo zpracovatelsk\u00e1 hlava nebudou del\u0161\u00ed dobu pou\u017e\u00edvat (nap\u0159. o pr\u00e1zdnin\u00e1ch):
      a. Vypn\u011bte nap\u00e1jen\u00ed laseru a chilleru a odpojte jisti\u010d.<\/p>\n\n\n\n

      \"Laserov\u00e1<\/figure>\n\n\n\n


      b. Odpojte vodovodn\u00ed potrub\u00ed mezi laserem a chladi\u010dem.<\/p>\n\n\n\n

      \"Laserov\u00e1<\/figure>\n\n\n\n


      c. Pou\u017eijte stla\u010den\u00fd vzduch (<3,5 baru, \u010dist\u00fd a bez oleje).<\/strong> vyfouknout zbytkovou vodu z laseru i chladi\u010de a zajistit, aby byl syst\u00e9m zcela vypu\u0161t\u011bn.<\/p>\n\n\n\n

      3. Opat\u0159en\u00ed proti zamrz\u00e1n\u00ed zpracovatelsk\u00fdch hlavic, optick\u00fdch hlavic a chladic\u00edch potrub\u00ed<\/strong><\/h5>\n\n\n\n

      K ochran\u011b dal\u0161\u00edch sou\u010d\u00e1st\u00ed:<\/p>\n\n\n\n

        \n
      • Pou\u017eijte stla\u010den\u00fd vzduch (<3,5 bar)<\/strong> proj\u00edt skrz vstupy a v\u00fdstupy<\/strong> zpracovatelsk\u00e9 hlavy a optick\u00e9 hlavy, \u010d\u00edm\u017e se vylou\u010d\u00ed ve\u0161ker\u00e1 zachycen\u00e1 voda.<\/li>\n\n\n\n
      • Zajistit pomocn\u00e1 potrub\u00ed<\/strong> jsou rovn\u011b\u017e vypr\u00e1zdn\u011bny, aby se zabr\u00e1nilo jejich zamrznut\u00ed.<\/li>\n<\/ul>\n\n\n\n
        Z\u00e1v\u011br<\/strong><\/h5>\n\n\n\n

        Laserov\u00e9 zmrazov\u00e1n\u00ed je kritick\u00e9 riziko v zim\u011b<\/strong>. Bez preventivn\u00edch opat\u0159en\u00ed m\u016f\u017ee zamrznut\u00ed v\u00e9st k nevratn\u00e9mu po\u0161kozen\u00ed a n\u00e1kladn\u00fdm v\u00fdm\u011bn\u00e1m. Dodr\u017eov\u00e1n\u00edm spr\u00e1vn\u00fdch strategie proti zamrz\u00e1n\u00ed<\/strong>-v\u010detn\u011b nep\u0159etr\u017eit\u00e9 cirkulace, pou\u017e\u00edv\u00e1n\u00ed profesion\u00e1ln\u00edch nemrznouc\u00edch roztok\u016f a vypou\u0161t\u011bn\u00ed potrub\u00ed b\u011bhem odst\u00e1vky - m\u016f\u017eete zajistit bezpe\u010dn\u00fd a stabiln\u00ed provoz laser\u016f a chladic\u00edch za\u0159\u00edzen\u00ed po celou zimu.<\/p>\n\n\n\n

        Spole\u010dnost Greenstone-Tech p\u0159ipom\u00edn\u00e1 v\u0161em u\u017eivatel\u016fm, aby p\u0159ijmout preventivn\u00ed opat\u0159en\u00ed d\u0159\u00edve, ne\u017e dojde k zamrznut\u00ed<\/strong>, \u010d\u00edm\u017e chr\u00e1n\u00ed v\u00fdkon za\u0159\u00edzen\u00ed i dlouhodob\u00e9 investice.<\/p>","protected":false},"excerpt":{"rendered":"

        With the arrival of winter, most regions experience low temperatures, posing the greatest threat to the safety of lasers and water cooling systems\u2014freezing. If proper precautions are not taken, freezing damage can severely and irreversibly harm both the laser and the chiller system, leading to costly losses. To prevent unnecessary damage and expenses, it is […]<\/p>\n","protected":false},"author":1,"featured_media":4540,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5,3,1],"tags":[101],"table_tags":[],"class_list":["post-4542","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-professional-knowledge","category-blog","category-uncategorized","tag-graham-luo"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/posts\/4542","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/comments?post=4542"}],"version-history":[{"count":4,"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/posts\/4542\/revisions"}],"predecessor-version":[{"id":5246,"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/posts\/4542\/revisions\/5246"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/media\/4540"}],"wp:attachment":[{"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/media?parent=4542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/categories?post=4542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/tags?post=4542"},{"taxonomy":"table_tags","embeddable":true,"href":"https:\/\/www.greenstone-tech.com\/cs\/wp-json\/wp\/v2\/table_tags?post=4542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}