{"id":7615,"date":"2025-02-19T06:12:05","date_gmt":"2025-02-19T06:12:05","guid":{"rendered":"https:\/\/www.kscranegroup.com\/?post_type=posts&#038;p=7615"},"modified":"2025-02-19T06:12:09","modified_gmt":"2025-02-19T06:12:09","slug":"dry-end-crane-and-winder-crane-essential-mechanical-for-paper-mills","status":"publish","type":"posts","link":"https:\/\/www.kscranegroup.com\/cs\/posts\/dry-end-crane-and-winder-crane-essential-mechanical-for-paper-mills\/","title":{"rendered":"Je\u0159\u00e1b pro manipulaci se z\u00e1kladn\u00ed rol\u00ed, je\u0159\u00e1b se such\u00fdm koncem a nav\u00edjec\u00ed je\u0159\u00e1b: Z\u00e1kladn\u00ed mechanick\u00e9 a elektrick\u00e9 konfigurace pro pap\u00edrny"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>Obsah<\/h2><nav><ul><li><a href=\"#1-operating-environment\">1. Opera\u010dn\u00ed prost\u0159ed\u00ed<\/a><\/li><li><a href=\"#2-mechanical-configuration\">2. Mechanick\u00e1 konfigurace<\/a><\/li><li><a href=\"#3-electrical-configuration\">3. Elektrick\u00e1 konfigurace<\/a><\/li><li><a href=\"#4-conclusion\">4. Z\u00e1v\u011br<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p>The <a href=\"https:\/\/www.kscranegroup.com\/cs\/parent-roll-handling-cranes\/\">je\u0159\u00e1b pro manipulaci s rodi\u010dovskou rol\u00ed<\/a> je jedn\u00edm ze z\u00e1kladn\u00edch za\u0159\u00edzen\u00ed v pap\u00edrn\u011b. Lze jej pou\u017e\u00edt jak pro such\u00fd konec, tak pro mokr\u00fd konec pap\u00edrensk\u00e9ho stroje, lze jej tedy ozna\u010dovat tak\u00e9 jako such\u00fd konec nebo nav\u00edjec\u00ed je\u0159\u00e1b. S p\u0159ihl\u00e9dnut\u00edm ke specifick\u00fdm environment\u00e1ln\u00edm charakteristik\u00e1m pap\u00edrny a provozn\u00edm po\u017eadavk\u016fm z\u00e1kladn\u00edho je\u0159\u00e1bu pro manipulaci s v\u00e1le\u010dky poskytuje tento dokument konkr\u00e9tn\u00ed doporu\u010den\u00ed pro mechanick\u00e9 a elektrick\u00e9 konfigurace z\u00e1kladn\u00edho je\u0159\u00e1bu pro manipulaci s v\u00e1le\u010dky, aby byly spln\u011bny praktick\u00e9 pot\u0159eby v\u00fdroby a pou\u017eit\u00ed.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"429\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/02\/dry-end-crane.jpg\" alt=\"\" class=\"wp-image-7629\"\/><\/figure>\n\n\n\n<p>S neust\u00e1l\u00fdm rozvojem pap\u00edrensk\u00e9ho pr\u016fmyslu v \u010c\u00edn\u011b se tak\u00e9 zv\u00fd\u0161ila popt\u00e1vka po je\u0159\u00e1bech pro manipulaci s mate\u0159sk\u00fdmi rolemi v pap\u00edrn\u00e1ch. Je\u0159\u00e1b se such\u00fdm koncem je obecn\u011b vybaven dvojit\u00fdmi nebo trojit\u00fdmi voz\u00edky se speci\u00e1ln\u00edmi zvedac\u00edmi n\u00e1stroji p\u0159ipevn\u011bn\u00fdmi pod h\u00e1kem pro manipulaci s rolemi pap\u00edru, v\u00fdm\u011bnu v\u00e1le\u010dk\u016f a dal\u0161\u00ed \u00fakoly. N\u011bkdy je tak\u00e9 nutn\u00e9 pracovat v mokr\u00e9 \u010d\u00e1sti pap\u00edrensk\u00e9ho stroje, abyste pomohli s v\u00fdm\u011bnou, opravou a \u00fadr\u017ebou sou\u010d\u00e1st\u00ed stroje. Provoz nav\u00edjec\u00edho je\u0159\u00e1bu jako jednoho z kl\u00ed\u010dov\u00fdch za\u0159\u00edzen\u00ed v pap\u00edrn\u011b p\u0159\u00edmo souvis\u00ed s norm\u00e1ln\u00edm fungov\u00e1n\u00edm a efektivitou v\u00fdroby pap\u00edrensk\u00e9 v\u00fdrobn\u00ed linky, co\u017e zd\u016fraz\u0148uje jeho d\u016fle\u017eitost. Tento dokument nab\u00edz\u00ed podrobn\u00e1 doporu\u010den\u00ed pro n\u00e1vrh a konfiguraci je\u0159\u00e1bu se such\u00fdm koncem a poskytuje reference pro praktick\u00fd n\u00e1vrh a v\u00fdrobu.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-operating-environment\">1. Opera\u010dn\u00ed prost\u0159ed\u00ed<\/h3>\n\n\n\n<p>Pap\u00edrny se vyzna\u010duj\u00ed p\u0159edev\u0161\u00edm konvek\u010dn\u00edm teplem a vlhk\u00fdmi tepeln\u00fdmi podm\u00ednkami, p\u0159i\u010dem\u017e povrchov\u00e9 teploty za\u0159\u00edzen\u00ed se pohybuj\u00ed od 30 \u00b0C do 100 \u00b0C a teploty v m\u00edstnosti dosahuj\u00ed a\u017e 40 \u00b0C a\u017e 45 \u00b0C. Relativn\u00ed vlhkost vzduchu je typicky nad 90%, n\u011bkdy dokonce dosahuje 100%. Pap\u00edrna obsahuje velk\u00e1 za\u0159\u00edzen\u00ed, jako jsou nep\u0159etr\u017eit\u011b pracuj\u00edc\u00ed pap\u00edrensk\u00e9 stroje, kter\u00e9 generuj\u00ed zna\u010dn\u00e9 elektromagnetick\u00e9 ru\u0161en\u00ed. Manipulace s rolemi pap\u00edru vy\u017eaduje vysokou \u00fa\u010dinnost a p\u0159esn\u00e9 vyrovn\u00e1n\u00ed p\u0159i stabiln\u00edch n\u00edzk\u00fdch rychlostech. Proto ve srovn\u00e1n\u00ed s obecn\u00fdmi je\u0159\u00e1by vy\u017eaduje je\u0159\u00e1b pro manipulaci se z\u00e1kladn\u00ed rol\u00ed c\u00edlenou konstrukci a konfiguraci.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-mechanical-configuration\">2. Mechanick\u00e1 konfigurace<\/h3>\n\n\n\n<p>Nav\u00edjec\u00ed je\u0159\u00e1by jsou typicky rozd\u011bleny do dvou forem: dvouvozov\u00e9 je\u0159\u00e1by a trojit\u00e9 voz\u00edkov\u00e9 je\u0159\u00e1by. Je\u0159\u00e1by se dv\u011bma voz\u00edky se obecn\u011b pou\u017e\u00edvaj\u00ed pro ka\u017edodenn\u00ed manipulaci s rolemi pap\u00edru, zat\u00edmco je\u0159\u00e1by se t\u0159emi voz\u00edky se obvykle pou\u017e\u00edvaj\u00ed pro \u00fadr\u017ebu pap\u00edrensk\u00fdch stroj\u016f a pomocnou manipulaci s rolemi pap\u00edru. Jmenovit\u00e1 nosnost je\u0159\u00e1bu se such\u00fdm koncem se obvykle ur\u010duje na z\u00e1klad\u011b typu pap\u00edru, \u0161\u00ed\u0159ky a rychlosti pap\u00edrensk\u00e9ho stroje a dal\u0161\u00edch parametr\u016f. Je tak\u00e9 nutn\u00e9 vz\u00edt v \u00favahu hmotnost n\u00e1stroj\u016f pro zved\u00e1n\u00ed rol\u00ed pap\u00edru, v\u00e1le\u010dk\u016f pap\u00edru a rol\u00ed pap\u00edru s dodate\u010dnou rezervou asi 15% a\u017e 20%. U trojvozov\u00fdch je\u0159\u00e1b\u016f mus\u00ed jmenovit\u00e1 nosnost prost\u0159edn\u00edho voz\u00edku zohled\u0148ovat maxim\u00e1ln\u00ed zvedac\u00ed zat\u00ed\u017een\u00ed po\u017eadovan\u00e9 b\u011bhem instalace, \u00fadr\u017eby a v\u00fdm\u011bny sou\u010d\u00e1st\u00ed za\u0159\u00edzen\u00ed pap\u00edrensk\u00e9ho stroje. U je\u0159\u00e1b\u016f pro manipulaci se z\u00e1kladn\u00edmi rolemi s v\u011bt\u0161\u00ed jmenovitou nosnost\u00ed m\u016f\u017ee b\u00fdt vhodn\u00e9 instalovat 5t nebo 10t elektrick\u00fd kladkostroj pod hlavn\u00ed nosn\u00edk nebo l\u00e1vku, aby se zlep\u0161ila efektivita manipulace s men\u0161\u00edmi p\u0159edm\u011bty.<\/p>\n\n\n\n<p>V\u00fdpo\u010dtem cyklu vytv\u00e1\u0159en\u00ed role pap\u00edru na z\u00e1klad\u011b rychlosti pap\u00edrensk\u00e9ho stroje a jeho kombinac\u00ed s hmotnost\u00ed role pap\u00edru lze ur\u010dit po\u017eadovan\u00fd pracovn\u00ed cyklus je\u0159\u00e1bu pro manipulaci s mate\u0159skou rol\u00ed. Vzhledem k pot\u0159eb\u011b hladk\u00e9ho provozu by rychlost zdvihu a pojezdu nem\u011bla b\u00fdt p\u0159\u00edli\u0161 vysok\u00e1. Nav\u00edjec\u00ed je\u0159\u00e1by se z\u00e1sadn\u011b instaluj\u00ed ve druh\u00e9m pat\u0159e a p\u0159i ur\u010dov\u00e1n\u00ed jejich v\u00fd\u0161ky zdvihu je nutn\u00e9 zv\u00e1\u017eit instalaci h\u00e1ku v prvn\u00edm pat\u0159e. Krom\u011b toho, aby byly spln\u011bny procesn\u00ed po\u017eadavky na vzd\u00e1lenost h\u00e1ku a koncov\u00e9 polohy h\u00e1ku, jsou vy\u017eadov\u00e1ny specializovan\u00e9 konstrukce pro sn\u00ed\u017een\u00ed rozvoru a celkov\u00e9 \u0161\u00ed\u0159ky voz\u00edku. U trojit\u00e9ho trolejov\u00e9ho je\u0159\u00e1bu konfigurovan\u00e9ho na mokr\u00e9m konci, aby se p\u0159izp\u016fsobil pr\u00e1ci na such\u00e9m konci, m\u016f\u017ee je\u0159\u00e1b na such\u00e9m konci kl\u00e1st po\u017eadavky na vzd\u00e1lenost h\u00e1ku dvou bo\u010dn\u00edch voz\u00edk\u016f, aby bylo mo\u017en\u00e9 zvednout n\u00e1stroje pro zved\u00e1n\u00ed rol\u00ed pap\u00edru.<\/p>\n\n\n\n<p>Zvedac\u00ed a pojezdov\u00e9 mechanismy obvykle pou\u017e\u00edvaj\u00ed \u0159\u00edzen\u00ed rychlosti s p\u0159evodem frekvence s dvourychlostn\u00edmi nebo v\u00edcerychlostn\u00edmi konfiguracemi. Z hlediska zp\u016fsob\u016f ovl\u00e1d\u00e1n\u00ed, aby nedoch\u00e1zelo k interferenci s n\u00ed\u017ee uveden\u00fdm za\u0159\u00edzen\u00edm pap\u00edrensk\u00e9ho stroje, je vhodn\u00e9 nepou\u017e\u00edvat k obsluze kabinu, ale m\u00edsto toho pou\u017e\u00edt d\u00e1lkov\u00e9 ovl\u00e1d\u00e1n\u00ed se samostatn\u011b pohybliv\u00fdm pozemn\u00edm ovl\u00e1dac\u00edm p\u0159\u00edv\u011bskem jako z\u00e1lohou. V praktick\u00fdch aplikac\u00edch se st\u00e1le \u010dast\u011bji pou\u017e\u00edvaj\u00ed v\u00edcerychlostn\u00ed joystickov\u00e9 d\u00e1lkov\u00e9 ovlada\u010de.<\/p>\n\n\n\n<p>Je\u0159\u00e1b pro manipulaci s mate\u0159skou rol\u00ed obecn\u011b pou\u017e\u00edv\u00e1 zdvihac\u00ed mechanismus typu navij\u00e1ku, a\u010dkoli n\u011bkter\u00e9 je\u0159\u00e1by pou\u017e\u00edvaj\u00ed jako zdvihac\u00ed mechanismus elektrick\u00e9 kladkostroje ciz\u00ed zna\u010dky. Zvedac\u00ed mechanismy navij\u00e1ku maj\u00ed obvykle dv\u011b sady provozn\u00edch brzd pro zaji\u0161t\u011bn\u00ed bezpe\u010dnosti brzd\u011bn\u00ed. Pro ochranu zvedac\u00edho mechanismu a zabr\u00e1n\u011bn\u00ed p\u0159ejet\u00ed h\u00e1ku se doporu\u010duje p\u0159idat krom\u011b horn\u00edho koncov\u00e9ho sp\u00edna\u010de z\u00e1va\u017e\u00ed. Krom\u011b toho m\u016f\u017ee instalace spodn\u00edho koncov\u00e9ho sp\u00edna\u010de zvedac\u00edho mechanismu \u00fa\u010dinn\u011b zabr\u00e1nit tomu, aby zvedac\u00ed n\u00e1stroje pokra\u010dovaly v sestupu pot\u00e9, co se dotkly zem\u011b, co\u017e by mohlo zp\u016fsobit, \u017ee se ocelov\u00e9 lano uvoln\u00ed z bubnu.<\/p>\n\n\n\n<p>Pro p\u0159izp\u016fsoben\u00ed se vlhk\u00e9mu a hork\u00e9mu prost\u0159ed\u00ed ml\u00fdna se doporu\u010duje pou\u017e\u00edvat motory t\u0159\u00eddy H, IP55. Pokud pou\u017e\u00edv\u00e1te motory s frekven\u010dn\u00edm m\u011bni\u010dem, m\u011bl by b\u00fdt instalov\u00e1n nez\u00e1visl\u00fd chladic\u00ed ventil\u00e1tor. Pro lep\u0161\u00ed ochranu motoru lze nav\u00edc do statoru instalovat termistory. Frekven\u010dn\u00ed m\u011bni\u010d by m\u011bl m\u00edt p\u0159im\u011b\u0159enou mar\u017ei a n\u011bkter\u00e9 zna\u010dky nab\u00edzej\u00ed produkty \u201et\u0159i odoln\u00e9\u201c, kde jsou na \u010dipy a obvodov\u00e9 desky frekven\u010dn\u00edho m\u011bni\u010de p\u0159id\u00e1ny ochrann\u00e9 povlaky pro lep\u0161\u00ed odolnost proti korozi. Odpory by m\u011bly b\u00fdt vyrobeny z nerezov\u00e9 oceli a pro prodlou\u017een\u00ed \u017eivotnosti ocelov\u00fdch lan se doporu\u010duj\u00ed pozinkovan\u00e1 dr\u00e1t\u011bn\u00e1 lana.<\/p>\n\n\n\n<p>Vzhledem k tomu, \u017ee prost\u0159ed\u00ed pap\u00edrny obvykle obsahuje korozivn\u00ed plyny, vysok\u00e9 teploty a vysokou vlhkost, aby byla zaji\u0161t\u011bna dlouh\u00e1 \u017eivotnost povrchov\u00e9 barvy nav\u00edjec\u00edho je\u0159\u00e1bu, m\u011bla by struktura je\u0159\u00e1bu se such\u00fdm koncem v\u011bnovat pozornost kvalit\u011b p\u0159ed\u00fapravy b\u011bhem v\u00fdroby, pou\u017e\u00edvat vhodn\u00e9 odpov\u00eddaj\u00edc\u00ed barvy a podle pot\u0159eby zvy\u0161ovat tlou\u0161\u0165ku n\u00e1t\u011brov\u00e9ho filmu. Krom\u011b toho mohou b\u011b\u017en\u00e9 polyuretanov\u00e9 pufry po ur\u010dit\u00e9 dob\u011b ztvrdnout a zk\u0159ehnout, co\u017e vede k selh\u00e1n\u00ed.<\/p>\n\n\n\n<p>Pokud sou\u010d\u00e1sti, jako jsou redukce na je\u0159\u00e1bu pro manipulaci s mate\u0159skou rol\u00ed, prosakuj\u00ed nebo prosakuj\u00ed olej, m\u016f\u017ee to kontaminovat za\u0159\u00edzen\u00ed pap\u00edrensk\u00e9ho stroje a role pap\u00edru pod nimi. Dobr\u00fdm \u0159e\u0161en\u00edm je instalace sb\u011brn\u00e9 n\u00e1doby na olej pod reduktor. D\u00e1le by se m\u011blo zabr\u00e1nit nadm\u011brn\u00e9mu nan\u00e1\u0161en\u00ed maziva na ocelov\u00e9 lano. U klimatizace nav\u00edjec\u00edho je\u0159\u00e1bu by kondenzovan\u00e1 voda nem\u011bla kapat p\u0159\u00edmo na podlahu ml\u00fdna; lze jej shroma\u017e\u010fovat v kbel\u00edku nebo vypou\u0161t\u011bt potrub\u00edm do stran ml\u00fdna.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-electrical-configuration\">3. Elektrick\u00e1 konfigurace<\/h3>\n\n\n\n<p>Drsn\u00e9 prost\u0159ed\u00ed pap\u00edrny p\u0159edstavuje v\u00fdznamnou v\u00fdzvu pro elektrick\u00fd \u0159\u00eddic\u00ed syst\u00e9m je\u0159\u00e1bu pro manipulaci s mate\u0159skou rol\u00ed. Aby byl zaji\u0161t\u011bn stabiln\u00ed provoz elektrick\u00e9ho syst\u00e9mu je\u0159\u00e1bu se such\u00fdm koncem, je t\u0159eba v\u011bnovat pozornost n\u00e1sleduj\u00edc\u00edm probl\u00e9m\u016fm:<\/p>\n\n\n\n<ol start=\"1\">\n<li>M\u011bla by b\u00fdt p\u0159ijata opat\u0159en\u00ed ke sn\u00ed\u017een\u00ed harmonick\u00e9ho zkreslen\u00ed a elektromagnetick\u00e9ho ru\u0161en\u00ed ze za\u0159\u00edzen\u00ed ml\u00fdna na nap\u00e1jec\u00ed zdroj a elektrick\u00fd syst\u00e9m nav\u00edjec\u00edho je\u0159\u00e1bu. To zahrnuje instalaci vstupn\u00edch tlumivek do obvod\u016f m\u011bni\u010de kmito\u010dtu a pou\u017eit\u00ed st\u00edn\u011bn\u00fdch kabel\u016f jako \u0159\u00eddic\u00edch veden\u00ed pro kritick\u00e9 komponenty, jako jsou PLC, m\u011bni\u010de kmito\u010dtu a p\u0159ij\u00edma\u010de d\u00e1lkov\u00e9ho ovl\u00e1d\u00e1n\u00ed.<\/li>\n<\/ol>\n\n\n\n<ol start=\"2\">\n<li>U elektrick\u00fdch sou\u010d\u00e1st\u00ed, jako jsou motory, rota\u010dn\u00ed kod\u00e9ry, frekven\u010dn\u00ed m\u011bni\u010de, PLC a transform\u00e1tory, by m\u011blo b\u00fdt zaji\u0161t\u011bno spr\u00e1vn\u00e9 uzemn\u011bn\u00ed.<\/li>\n<\/ol>\n\n\n\n<ol start=\"3\">\n<li>Pozornost by m\u011bla b\u00fdt v\u011bnov\u00e1na opat\u0159en\u00edm na chlazen\u00ed a ochranu proti vlhkosti pro elektrick\u00e9 ovl\u00e1dac\u00ed sk\u0159\u00edn\u011b. Specifick\u00e9 metody zahrnuj\u00ed z\u0159\u00edzen\u00ed vyhrazen\u00fdch klimatizovan\u00fdch elektrick\u00fdch m\u00edstnost\u00ed, vybaven\u00ed elektrick\u00fdch rozvad\u011b\u010d\u016f chladic\u00edmi ventil\u00e1tory nebo klimatiza\u010dn\u00edmi jednotkami a zaji\u0161t\u011bn\u00ed toho, aby chladic\u00ed kapacita klimatizace odpov\u00eddala. Teplota klimatizace by nem\u011bla b\u00fdt nastavena p\u0159\u00edli\u0161 n\u00edzko, obecn\u011b ne ni\u017e\u0161\u00ed ne\u017e 26\u00b0C, aby se zabr\u00e1nilo kondenzaci uvnit\u0159 sk\u0159\u00edn\u011b v d\u016fsledku teplotn\u00edho rozd\u00edlu.<\/li>\n<\/ol>\n\n\n\n<ol start=\"4\">\n<li>Je t\u0159eba kl\u00e1st d\u016fraz na \u00farove\u0148 ochrany a ut\u011bsn\u011bn\u00ed elektrick\u00fdch ovl\u00e1dac\u00edch sk\u0159\u00edn\u00ed a svorkovnicov\u00fdch krabic, aby se zabr\u00e1nilo vnik\u00e1n\u00ed vn\u011bj\u0161\u00ed vlhkosti a korozi vnit\u0159n\u00edch elektrick\u00fdch sou\u010d\u00e1st\u00ed.<\/li>\n<\/ol>\n\n\n\n<ol start=\"5\">\n<li>Ve vlhk\u00e9m a hork\u00e9m prost\u0159ed\u00ed je spol\u00e9h\u00e1n\u00ed se na kontakt mezi koly voz\u00edku a p\u00e1sy pro uzemn\u011bn\u00ed voz\u00edku nespolehliv\u00e9. Obecn\u011b je nutn\u00e9 p\u0159idat vyhrazen\u00e9 zemn\u00edc\u00ed vodi\u010de do pojezdov\u00e9ho kabelu troleje.<\/li>\n<\/ol>\n\n\n\n<ol start=\"6\">\n<li>M\u011bly by b\u00fdt vybr\u00e1ny vysoce kvalitn\u00ed elektrick\u00e9 komponenty, v\u010detn\u011b rota\u010dn\u00edch kod\u00e9r\u016f, koncov\u00fdch sp\u00edna\u010d\u016f a elektrick\u00fdch vodi\u010d\u016f a kabel\u016f.<\/li>\n<\/ol>\n\n\n\n<p>V n\u011bkter\u00fdch p\u0159\u00edpadech mohou b\u00fdt zapot\u0159eb\u00ed speci\u00e1ln\u00ed elektrick\u00e9 konstrukce, aby byly spln\u011bny vy\u0161\u0161\u00ed po\u017eadavky na synchronizaci h\u00e1ku u dvojit\u00fdch voz\u00edk\u016f. Nav\u00edc je d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee r\u016fzn\u00e9 typy prost\u0159ed\u00ed v\u00fdroby pap\u00edru se mohou v\u00fdrazn\u011b li\u0161it. Nap\u0159\u00edklad d\u00edlny na v\u00fdrobu hedv\u00e1bn\u00e9ho pap\u00edru maj\u00ed spoustu rozpt\u00fdlen\u00e9ho pap\u00edrov\u00e9ho prachu, kter\u00fd m\u016f\u017ee snadno zp\u016fsobit ucp\u00e1n\u00ed a po\u017e\u00e1r. D\u00edlny na v\u00fdrobu balic\u00edho pap\u00edru mohou m\u00edt vy\u0161\u0161\u00ed teploty a relativn\u00ed vlhkost. Tyto faktory vy\u017eaduj\u00ed r\u016fzn\u00e9 p\u0159\u00edstupy k \u0159e\u0161en\u00ed a \u0159e\u0161en\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-conclusion\">4. Z\u00e1v\u011br<\/h3>\n\n\n\n<p>Nav\u00edjec\u00ed je\u0159\u00e1b bude b\u011bhem sv\u00e9ho skute\u010dn\u00e9ho provozu \u010delit v\u00fdzv\u00e1m vysok\u00e9 teploty a vlhkosti v pap\u00edrn\u011b a tak\u00e9 po\u017eadavku na spolehliv\u00fd a stabiln\u00ed provoz. Aby se prodlou\u017eila jeho \u017eivotnost a sn\u00ed\u017eily se poruchy za\u0159\u00edzen\u00ed, m\u011bla by b\u00fdt provedena vhodn\u00e1 mechanick\u00e1 a elektrick\u00e1 konfigurace manipula\u010dn\u00edho je\u0159\u00e1bu s mate\u0159sk\u00fdm v\u00e1lcem, aby se zajistilo jeho p\u0159izp\u016fsoben\u00ed prost\u0159ed\u00ed z\u00e1vodu a bezpe\u010dn\u00fd provoz.<\/p>\n\n\n\n<p>Tento p\u0159\u00edsp\u011bvek je p\u0159elo\u017een z <a href=\"https:\/\/www.nstl.gov.cn\/paper_detail.html?id=ae157daa6d0b9885fdcd3c459d6d49ae\" target=\"_blank\" rel=\"noopener\">N\u00e1vrh a konfigurace je\u0159\u00e1b\u016f na role pap\u00edru.<\/a><\/p>","protected":false},"excerpt":{"rendered":"Je\u0159\u00e1b pro manipulaci s mate\u0159sk\u00fdm v\u00e1lcem je jedn\u00edm ze z\u00e1kladn\u00edch za\u0159\u00edzen\u00ed v pap\u00edrn\u011b. Lze jej pou\u017e\u00edt jak pro such\u00fd konec, tak pro mokr\u00fd konec pap\u00edrensk\u00e9ho stroje, lze jej tedy ozna\u010dovat tak\u00e9 jako such\u00fd konec nebo nav\u00edjec\u00ed je\u0159\u00e1b. S ohledem na specifick\u00e9 vlastnosti prost\u0159ed\u00ed [\u2026]","protected":false},"featured_media":7629,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[189],"posts_tag":[416,415,417],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/xmxposts\/7615"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":5,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/xmxposts\/7615\/revisions"}],"predecessor-version":[{"id":7636,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/xmxposts\/7615\/revisions\/7636"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/media\/7629"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/media?parent=7615"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/posts_category?post=7615"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/cs\/wp-json\/wp\/v2\/posts_tag?post=7615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}