{"id":25555,"date":"2025-11-07T11:43:57","date_gmt":"2025-11-07T03:43:57","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=25555"},"modified":"2025-11-07T11:43:57","modified_gmt":"2025-11-07T03:43:57","slug":"funguji-kapalinove-chladici-desky-s-deionizovanou-vodou","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/cs\/do-liquid-cooling-plates-work-with-deionized-water\/","title":{"rendered":"Funguj\u00ed kapalinov\u00e9 chladic\u00ed desky s deionizovanou vodou?"},"content":{"rendered":"

\"\u010dern\u00e9
Stylov\u00e9 \u010dern\u00e9 ko\u017een\u00e9 kotn\u00edkov\u00e9 boty na b\u00edl\u00e9m podpatku<\/figcaption><\/figure>\n<\/p>\n

Jednou jsem pozoroval technika, kter\u00fd se pot\u00fdkal s usazov\u00e1n\u00edm vodn\u00edho kamene v chladic\u00ed smy\u010dce. N\u00e1prava? P\u0159echod na ultra\u010distou kapalinu. Probl\u00e9m vy\u0159e\u0161en.<\/p>\n

Ano - kapalinov\u00e9 chladic\u00ed desky mohou pracovat s deionizovanou vodou, ale pouze v p\u0159\u00edpad\u011b, \u017ee je syst\u00e9m vyroben z materi\u00e1l\u016f a komponent\u016f kompatibiln\u00edch s velmi n\u00edzk\u00fdm obsahem iont\u016f.<\/strong><\/p>\n

Mnoho lid\u00ed se domn\u00edv\u00e1, \u017ee pou\u017eit\u00ed ultra\u010dist\u00e9 vody je pro chladic\u00ed syst\u00e9my upgrade typu plug-and-play. Pravda je v\u0161ak slo\u017eit\u011bj\u0161\u00ed. Poj\u010fme se hloub\u011bji pod\u00edvat, jak to funguje a kdy je to spr\u00e1vn\u00e1 volba.<\/p>\n

\n

Co je chlazen\u00ed deionizovanou vodou?<\/h2>\n

Voda je skv\u011bl\u00e9 chladic\u00ed m\u00e9dium - dokud miner\u00e1ly neza\u010dnou ucp\u00e1vat kan\u00e1lky a zp\u016fsobovat korozi.<\/p>\n

Chlazen\u00ed deionizovanou vodou znamen\u00e1 pou\u017eit\u00ed vody zbaven\u00e9 t\u00e9m\u011b\u0159 v\u0161ech rozpu\u0161t\u011bn\u00fdch iont\u016f k p\u0159enosu tepla uzav\u0159en\u00fdm syst\u00e9mem zahrnuj\u00edc\u00edm chladic\u00ed desky, \u010derpadla, trubky a v\u00fdm\u011bn\u00edky tepla.<\/strong><\/p>\n

\"\u0161ed\u00e1
Sofistikovan\u00e1 \u0161ed\u00e1 pro\u0161\u00edvan\u00e1 ko\u017een\u00e1 ta\u0161ka p\u0159es rameno se zlat\u00fdm \u0159et\u00edzkov\u00fdm popruhem zobrazen\u00e1 na b\u00edl\u00e9m pozad\u00ed<\/figcaption><\/figure>\n<\/p>\n

Deionizovan\u00e1 voda (DI) je voda, kter\u00e1 pro\u0161la procesem \u010di\u0161t\u011bn\u00ed, aby se odstranily rozpu\u0161t\u011bn\u00e9 ionty, jako jsou v\u00e1pn\u00edk, ho\u0159\u010d\u00edk, sod\u00edk, chloridy a s\u00edrany. Tyto ionty se obvykle odstra\u0148uj\u00ed pomoc\u00ed iontom\u011bni\u010dov\u00fdch prysky\u0159ic. V\u00fdsledkem je voda s velmi n\u00edzkou vodivost\u00ed a bez miner\u00e1l\u016f, kter\u00e9 by mohly vytv\u00e1\u0159et usazeniny.<\/p>\n

V chladic\u00edm syst\u00e9mu je voda DI \u010derp\u00e1na p\u0159es studenou desku - plochou kovovou sou\u010d\u00e1st s vnit\u0159n\u00edmi kan\u00e1lky. Za\u0159\u00edzen\u00ed, kter\u00e1 vytv\u00e1\u0159ej\u00ed teplo (nap\u0159. v\u00fdkonov\u00e1 elektronika nebo procesory), p\u0159ed\u00e1vaj\u00ed teplo studen\u00e9 desce a voda toto teplo odv\u00e1d\u00ed do chladi\u010de nebo v\u00fdm\u011bn\u00edku tepla, kter\u00fd ho ochlad\u00ed, ne\u017e se vr\u00e1t\u00ed do syst\u00e9mu.<\/p>\n

Hlavn\u00ed v\u00fdhodou vody DI je absence ne\u010distot. D\u00edky absenci iont\u016f se v n\u00ed nesr\u00e1\u017e\u00ed miner\u00e1ly, kter\u00e9 by ucp\u00e1valy mikrokan\u00e1lky. Je zde tak\u00e9 mnohem men\u0161\u00ed riziko elektrick\u00e9 vodivosti, co\u017e je rozhoduj\u00edc\u00ed v syst\u00e9mech, kde by mohlo doj\u00edt k \u00faniku kapaliny v bl\u00edzkosti citliv\u00e9 elektroniky.<\/p>\n

Voda DI v\u0161ak nen\u00ed inertn\u00ed. Proto\u017ee neobsahuje rozpu\u0161t\u011bn\u00e9 ionty, je chemicky agresivn\u00ed. Sna\u017e\u00ed se obnovit rovnov\u00e1hu vyluhov\u00e1n\u00edm kovov\u00fdch iont\u016f z jak\u00e9hokoli povrchu, kter\u00e9ho se dotkne. Proto je tak d\u016fle\u017eit\u00fd v\u00fdb\u011br materi\u00e1lu - o tom v\u00edce brzy.<\/p>\n

<\/svg> Chlazen\u00ed deionizovanou vodou vyu\u017e\u00edv\u00e1 vodu, ze kter\u00e9 je odstran\u011bna v\u011bt\u0161ina iont\u016f, a cirkuluje v chladic\u00ed smy\u010dce.<\/b>Pravda<\/span><\/p>

To je definice chlazen\u00ed deionizovanou vodou.<\/p><\/div>
\n

<\/svg> Chlazen\u00ed deionizovanou vodou nem\u00e1 \u017e\u00e1dn\u00e9 zvl\u00e1\u0161tn\u00ed probl\u00e9my s kompatibilitou materi\u00e1l\u016f ve srovn\u00e1n\u00ed s vodou z vodovodu.<\/b>False<\/span><\/p>

Voda DI je ve skute\u010dnosti chemicky agresivn\u011bj\u0161\u00ed a vy\u017eaduje speci\u00e1ln\u00ed kompatibiln\u00ed materi\u00e1ly.<\/p><\/div> <\/p>\n

\n

Pro\u010d je \u010distota vody d\u016fle\u017eit\u00e1?<\/h2>\n

Vid\u011bl jsem cel\u00e9 syst\u00e9my po\u0161kozen\u00e9 n\u011b\u010d\u00edm tak neviditeln\u00fdm, jako jsou miner\u00e1ly ve vodovodn\u00ed vod\u011b.<\/p>\n

Na \u010distot\u011b vody z\u00e1le\u017e\u00ed, proto\u017ee ne\u010distoty vedou ke korozi, usazenin\u00e1m a r\u016fstu mikroorganism\u016f - to v\u0161e sni\u017euje tepeln\u00fd v\u00fdkon a spolehlivost syst\u00e9mu.<\/strong><\/p>\n

\"modr\u00fd
Stylov\u00fd modr\u00fd batoh na notebook z d\u017e\u00ednoviny s n\u011bkolika p\u0159ihr\u00e1dkami do \u0161koly nebo na cesty<\/figcaption><\/figure>\n<\/p>\n

S ne\u010distou vodou v kapalinov\u00e9m chladic\u00edm okruhu jsou spojena \u010dty\u0159i hlavn\u00ed rizika:<\/p>\n

1. Koroze<\/h3>\n

Voda z kohoutku obsahuje soli, chl\u00f3r a dal\u0161\u00ed ionty. Ty mohou p\u0159i pr\u016ftoku kovov\u00fdmi \u010d\u00e1stmi, jako jsou chladic\u00ed desky, chladi\u010de a \u010derpadla, urychlit korozi. \u010c\u00edm v\u011bt\u0161\u00ed je pr\u016ftok a turbulence, t\u00edm je to hor\u0161\u00ed. Dokonce i upraven\u00e1 voda m\u016f\u017ee \u010dasem zanechat zbytky. Tyto ionty naru\u0161uj\u00ed ochrann\u00e9 vrstvy oxid\u016f na kovech, tak\u017ee jsou n\u00e1chyln\u00e9 k tvorb\u011b d\u016flk\u016f a celkov\u00e9mu opot\u0159eben\u00ed.<\/p>\n

2. Usazeniny a n\u00e1nosy<\/h3>\n

Miner\u00e1ly v b\u011b\u017en\u00e9 vod\u011b se mohou sr\u00e1\u017eet, zejm\u00e9na za tepla, a vytv\u00e1\u0159et na vnit\u0159n\u00edm povrchu vodn\u00ed k\u00e1men - pevn\u00e9 usazeniny. To blokuje \u00fazk\u00e9 kan\u00e1lky, sni\u017euje pr\u016ftok a zmen\u0161uje plochu pro p\u0159enos tepla. Nakonec to vede k tepeln\u00fdm omezen\u00edm a p\u0159eh\u0159\u00e1t\u00ed sou\u010d\u00e1st\u00ed.<\/p>\n

3. Vodivost a bezpe\u010dnost<\/h3>\n

\u010cist\u00e1 voda nevede dob\u0159e elektrick\u00fd proud, ale jakmile se do n\u00ed dostanou ionty, jej\u00ed vodivost se zv\u00fd\u0161\u00ed. To znamen\u00e1, \u017ee v p\u0159\u00edpad\u011b \u00faniku m\u016f\u017ee chladic\u00ed kapalina zkratovat bl\u00edzkou elektroniku. DI voda toto riziko minimalizuje - alespo\u0148 dokud z\u016fst\u00e1v\u00e1 \u010dist\u00e1. Proto je d\u016fle\u017eit\u00e9 sledovat kvalitu vody v pr\u016fb\u011bhu \u010dasu.<\/p>\n

4. Biologick\u00e1 kontaminace<\/h3>\n

Ne\u010dist\u00e1 voda \u010dasto obsahuje \u017eiviny, kter\u00e9 podporuj\u00ed r\u016fst mikroorganism\u016f - \u0159as, bakteri\u00ed a pl\u00edsn\u00ed. Tyto organismy mohou r\u016fst ve stojat\u00fdch nebo pomalu tekouc\u00edch chladic\u00edch smy\u010dk\u00e1ch, ucp\u00e1vat filtry a zan\u00e1\u0161et vnit\u0159n\u00ed povrchy. Jakmile za\u010dne doch\u00e1zet ke kontaminaci, je obt\u00ed\u017en\u00e9 ji odstranit bez propl\u00e1chnut\u00ed cel\u00e9ho syst\u00e9mu.<\/p>\n

Zde je stru\u010dn\u00e9 shrnut\u00ed:<\/p>\n\n\n\n\n\n\n\n\n
Typ rizika<\/th>\nZp\u016fsobeno<\/th>\nV\u00fdsledn\u00fd probl\u00e9m<\/th>\n<\/tr>\n<\/thead>\n
Koroze<\/td>\nIonty, chlor, kysel\u00e9 pH<\/td>\nPoruchy materi\u00e1lu, net\u011bsnosti<\/td>\n<\/tr>\n
Tvorba \u0161upin<\/td>\nV\u00e1pn\u00edk, ho\u0159\u010d\u00edk<\/td>\nZablokovan\u00fd pr\u016ftok, sn\u00ed\u017een\u00e1 \u00fa\u010dinnost<\/td>\n<\/tr>\n
Vodivost<\/td>\nRozpu\u0161t\u011bn\u00e9 soli<\/td>\nElektrick\u00e9 zkraty v bl\u00edzkosti elektroniky<\/td>\n<\/tr>\n
Biologick\u00fd r\u016fst<\/td>\nOrganick\u00e9 l\u00e1tky, \u017eiviny<\/td>\nUcp\u00e1n\u00ed, zne\u010di\u0161t\u011bn\u00ed, po\u0161kozen\u00ed syst\u00e9mu<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

DI voda v\u0161echny tyto faktory sni\u017euje - ale jen do t\u00e9 doby, dokud z\u016fst\u00e1v\u00e1 \u010dist\u00e1. Jakmile absorbuje ionty kov\u016f nebo prachu, jste op\u011bt na za\u010d\u00e1tku.<\/p>\n

<\/svg> Miner\u00e1ln\u00ed ne\u010distoty ve vod\u011b mohou zp\u016fsobit usazov\u00e1n\u00ed vodn\u00edho kamene v chladic\u00edch kan\u00e1lech.<\/b>Pravda<\/span><\/p>

Miner\u00e1ly se sr\u00e1\u017eej\u00ed a vytv\u00e1\u0159ej\u00ed usazeniny, kter\u00e9 sni\u017euj\u00ed pr\u016ftok a p\u0159enos tepla.<\/p><\/div>
\n

<\/svg> Pou\u017eit\u00ed deionizovan\u00e9 vody zaru\u010duje nulov\u00e9 probl\u00e9my s koroz\u00ed v kapalinov\u00e9m chladic\u00edm okruhu.<\/b>False<\/span><\/p>

Voda DI m\u016f\u017ee b\u00fdt agresivn\u00ed a m\u016f\u017ee vyluhovat kovy, pokud nejsou spr\u00e1vn\u011b zvoleny materi\u00e1ly.<\/p><\/div> <\/p>\n

\n

Jak navrhovat syst\u00e9my pro deionizovanou chladic\u00ed kapalinu?<\/h2>\n

K syst\u00e9m\u016fm DI vody p\u0159istupuji jako k laboratorn\u00edm pokus\u016fm: p\u0159esn\u00e9 materi\u00e1ly, pe\u010dliv\u00e9 monitorov\u00e1n\u00ed, \u017e\u00e1dn\u00e9 zkratky.<\/p>\n

Pro bezpe\u010dn\u00e9 pou\u017eit\u00ed deionizovan\u00e9 vody je t\u0159eba vybrat kompatibiln\u00ed materi\u00e1ly, kontrolovat pr\u016ftok a teplotu, sledovat vodivost a p\u0159\u00edpadn\u011b p\u0159id\u00e1vat inhibitory koroze a biocidy.<\/strong><\/p>\n

\"hn\u011bd\u00e1
Odoln\u00e1 hn\u011bd\u00e1 ko\u017een\u00e1 turistick\u00e1 bota s robustn\u00ed podr\u00e1\u017ekou pro venkovn\u00ed dobrodru\u017estv\u00ed<\/figcaption><\/figure>\n<\/p>\n

Zde je pops\u00e1n m\u016fj p\u0159\u00edstup k n\u00e1vrhu syst\u00e9mu zalo\u017een\u00e9ho na vod\u011b DI:<\/p>\n

Na materi\u00e1lech z\u00e1le\u017e\u00ed<\/h3>\n

Voda DI je agresivn\u00ed. Vytahuje ionty z kov\u016f a obnovuje tak chemickou rovnov\u00e1hu. To znamen\u00e1, \u017ee nem\u016f\u017eete pou\u017e\u00edt jen tak ledajak\u00e9 hadi\u010dky nebo \u0161rouben\u00ed. Pot\u0159ebujete:<\/p>\n

    \n
  • Nerezov\u00e1 ocel (304 nebo 316)<\/li>\n
  • Poniklovan\u00e1 m\u011b\u010f<\/li>\n
  • n\u011bkter\u00e9 druhy plast\u016f (jako PTFE nebo PFA).<\/li>\n<\/ul>\n

    Vyhn\u011bte se oby\u010dejn\u00e9 m\u011bdi, hlin\u00edku a mosazi, pokud nejsou pota\u017eeny nebo ur\u010deny pro vodu DI.<\/p>\n

    Pr\u016ftok a tlak<\/h3>\n

    Vysokorychlostn\u00ed proud\u011bn\u00ed m\u016f\u017ee z kov\u016f strh\u00e1vat ochrann\u00e9 vrstvy. Udr\u017eujte stabiln\u00ed proud\u011bn\u00ed s minim\u00e1ln\u00edmi turbulencemi. M\u00edsto ostr\u00fdch \u00fahl\u016f pou\u017e\u00edvejte hladk\u00e9 ohyby. Udr\u017eujte rychlost proud\u011bn\u00ed uvnit\u0159 kan\u00e1l\u016f studen\u00fdch desek pod 2 metry za sekundu.<\/p>\n

    Monitorov\u00e1n\u00ed<\/h3>\n

    Voda DI se \u010dasem \u201cza\u0161pin\u00ed\u201d. Nainstalujte sn\u00edma\u010de vodivosti nebo pravideln\u011b testujte vzorky kapaliny. Odpor ni\u017e\u0161\u00ed ne\u017e 1 M\u03a9-cm znamen\u00e1, \u017ee kapalina zachytila ionty a je t\u0159eba ji vym\u011bnit nebo vyle\u0161tit. Pom\u00e1haj\u00ed uzav\u0159en\u00e9 syst\u00e9my s filtry.<\/p>\n

    P\u0159\u00eddatn\u00e9 l\u00e1tky<\/h3>\n

    Mo\u017en\u00e1 budete je\u0161t\u011b pot\u0159ebovat minim\u00e1ln\u00ed d\u00e1vku inhibitoru koroze nebo biocidn\u00edho p\u0159\u00edpravku - ale ujist\u011bte se, \u017ee je kompatibiln\u00ed s vodou DI. Nep\u0159id\u00e1vejte vodu z vodovodu k dopln\u011bn\u00ed smy\u010dky - v\u017edy pou\u017e\u00edvejte \u010derstvou vodu DI z d\u016fv\u011bryhodn\u00e9ho zdroje.<\/p>\n

    Pl\u00e1n \u00fadr\u017eby<\/h3>\n\n\n\n\n\n\n\n\n
    \u00dakol<\/th>\nFrekvence<\/th>\n<\/tr>\n<\/thead>\n
    Kontrola vodivosti<\/td>\nKa\u017ed\u00e9 1-3 m\u011bs\u00edce<\/td>\n<\/tr>\n
    Kontrola koroze<\/td>\nKa\u017ed\u00fdch 6 m\u011bs\u00edc\u016f<\/td>\n<\/tr>\n
    V\u00fdm\u011bna kapaliny<\/td>\nKa\u017ed\u00fdch 12-18 m\u011bs\u00edc\u016f<\/td>\n<\/tr>\n
    \u010cist\u00e9 kan\u00e1ly studen\u00e9 desky<\/td>\nKa\u017ed\u00fdch 24 m\u011bs\u00edc\u016f (v p\u0159\u00edpad\u011b pot\u0159eby)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Kontroln\u00ed seznam n\u00e1vrhu<\/h3>\n\n\n\n\n\n\n\n\n\n
    Aspekt designu<\/th>\nDoporu\u010den\u00e1 specifikace<\/th>\n<\/tr>\n<\/thead>\n
    Sm\u00e1\u010den\u00e9 povrchy<\/td>\nNerezov\u00e1 ocel, poniklovan\u00e1 m\u011b\u010f<\/td>\n<\/tr>\n
    Rychlost proud\u011bn\u00ed<\/td>\n< 2 m\/s<\/td>\n<\/tr>\n
    P\u0159\u00eddatn\u00e9 l\u00e1tky<\/td>\nInhibitor koroze + biocid<\/td>\n<\/tr>\n
    Trubky<\/td>\nPTFE, PFA nebo elastomery bezpe\u010dn\u00e9 pro DI<\/td>\n<\/tr>\n
    Monitorov\u00e1n\u00ed<\/td>\nM\u011b\u0159i\u010d odporu nebo testovac\u00ed prou\u017eky<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    P\u0159i spr\u00e1vn\u00e9 konstrukci mohou vodn\u00ed syst\u00e9my DI fungovat \u010dist\u011b, ti\u0161e a efektivn\u011b po mnoho let. Nejedn\u00e1 se v\u0161ak o \u0159e\u0161en\u00ed typu \u201cnastav a zapome\u0148\u201d. Mus\u00edte se na n\u011bm pod\u00edlet.<\/p>\n

    <\/svg> V\u0161echny kovov\u00e9 materi\u00e1ly vystaven\u00e9 p\u016fsoben\u00ed vody DI mus\u00ed b\u00fdt vybr\u00e1ny s ohledem na kompatibilitu, nap\u0159\u00edklad nerezov\u00e1 ocel nebo poniklovan\u00e1 m\u011b\u010f.<\/b>Pravda<\/span><\/p>

    Proto\u017ee voda DI m\u016f\u017ee vyluhovat ionty kov\u016f, je z\u00e1sadn\u00ed kompatibilita materi\u00e1lu.<\/p><\/div>
    \n

    <\/svg> Jakmile jednou napln\u00edte smy\u010dku vodou DI, nemus\u00edte jej\u00ed \u010distotu v pr\u016fb\u011bhu \u010dasu sledovat.<\/b>False<\/span><\/p>

    Voda DI \u010dasem zachyt\u00ed ionty\/kontaminanty, tak\u017ee je nutn\u00e9 ji monitorovat a udr\u017eovat.<\/p><\/div> <\/p>\n

    \n

    Jak\u00e9 alternativy jsou lep\u0161\u00ed ne\u017e voda DI?<\/h2>\n

    \u010cist\u00e1 voda zn\u00ed ide\u00e1ln\u011b - ale co kdy\u017e existuje lep\u0161\u00ed mo\u017enost pro v\u00e1\u0161 syst\u00e9m?<\/p>\n

    Ano - v mnoha praktick\u00fdch syst\u00e9mech nab\u00edzej\u00ed alternativy, jako jsou sm\u011bsi vody a glykolu nebo technick\u00e9 chladic\u00ed kapaliny, podobn\u00fd tepeln\u00fd v\u00fdkon s ni\u017e\u0161\u00edmi n\u00e1roky na \u00fadr\u017ebu a lep\u0161\u00ed ochranou proti korozi.<\/strong><\/p>\n

    \"\u010dern\u00e9
    M\u00f3dn\u00ed \u010dern\u00e9 ko\u017een\u00e9 kotn\u00edkov\u00e9 boty s mohutn\u00fdm blokov\u00fdm podpatkem a elegantn\u00edm designem.<\/figcaption><\/figure>\n<\/p>\n

    Porovnejme si n\u011bkolik b\u011b\u017en\u00fdch alternativ vody DI:<\/p>\n

    Sm\u011bs voda + glykol<\/h3>\n

    \u010casto se pou\u017e\u00edv\u00e1 ve vzduchotechnice a pr\u016fmyslov\u00fdch syst\u00e9mech, jedn\u00e1 se o sm\u011bs vody s ethylenglykolem nebo propylenglykolem.<\/p>\n

    Klady:<\/strong><\/p>\n

      \n
    • Ochrana proti zamrznut\u00ed<\/li>\n
    • Zabudovan\u00e9 inhibitory koroze<\/li>\n
    • Del\u0161\u00ed \u017eivotnost kapaliny<\/li>\n<\/ul>\n

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

        \n
      • M\u00edrn\u011b sn\u00ed\u017een\u00e1 tepeln\u00e1 vodivost oproti \u010dist\u00e9 vod\u011b<\/li>\n
      • Obavy z toxicity (s ethylenglykolem)<\/li>\n
      • M\u016f\u017ee vy\u017eadovat p\u0159esn\u00e9 sm\u011b\u0161ovac\u00ed pom\u011bry<\/li>\n<\/ul>\n

        P\u0159edm\u00edchan\u00e9 technick\u00e9 kapaliny<\/h3>\n

        Jedn\u00e1 se o speci\u00e1ln\u00ed kapaliny ur\u010den\u00e9 pro chladic\u00ed syst\u00e9my. Obsahuj\u00ed inhibitory koroze, biocidy a stabiliz\u00e1tory v optim\u00e1ln\u00edch pom\u011brech.<\/p>\n

        Klady:<\/strong><\/p>\n

          \n
        • P\u0159ipraveno k pou\u017eit\u00ed<\/li>\n
        • Vynikaj\u00edc\u00ed kompatibilita materi\u00e1l\u016f<\/li>\n
        • Dlouhodob\u011b stabiln\u00ed<\/li>\n<\/ul>\n

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

            \n
          • Vy\u0161\u0161\u00ed po\u010d\u00e1te\u010dn\u00ed n\u00e1klady<\/li>\n
          • O n\u011bco men\u0161\u00ed tepeln\u00e1 kapacita ne\u017e u \u010dist\u00e9 vody<\/li>\n<\/ul>\n

            Dielektrick\u00e9 kapaliny<\/h3>\n

            Pou\u017e\u00edv\u00e1 se v p\u0159\u00edpadech, kdy je vy\u017eadov\u00e1na absolutn\u00ed elektrick\u00e1 izolace. \u010casto se jedn\u00e1 o syntetick\u00e9 oleje nebo fluorovan\u00e9 slou\u010deniny.<\/p>\n

            Klady:<\/strong><\/p>\n

              \n
            • Nevodiv\u00e9 i p\u0159i kontaminaci<\/li>\n
            • Bezpe\u010dn\u00e9 v bl\u00edzkosti elektroniky<\/li>\n<\/ul>\n

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

                \n
              • Mnohem ni\u017e\u0161\u00ed tepeln\u00fd v\u00fdkon ne\u017e voda<\/li>\n
              • Velmi drah\u00e9<\/li>\n
              • \u010casto vy\u017eaduje specializovan\u00e1 \u010derpadla a t\u011bsn\u011bn\u00ed.<\/li>\n<\/ul>\n

                Zde je shrnut\u00ed:<\/p>\n\n\n\n\n\n\n\n\n
                Typ kapaliny<\/th>\nKlady<\/th>\nNev\u00fdhody<\/th>\n<\/tr>\n<\/thead>\n
                Deionizovan\u00e1 voda<\/td>\nNejlep\u0161\u00ed p\u0159enos tepla, n\u00edzk\u00e1 vodivost<\/td>\nAgresivn\u00ed, vy\u017eaduje p\u0159\u00edsnou kontrolu<\/td>\n<\/tr>\n
                Voda + glykol<\/td>\nChr\u00e1n\u011bno proti korozi, nemrznouc\u00ed sm\u011bs<\/td>\nNi\u017e\u0161\u00ed vodivost, ne tak \u010dist\u00e1<\/td>\n<\/tr>\n
                P\u0159edm\u00edchan\u00e1 chladic\u00ed kapalina<\/td>\nSnadn\u00e9 pou\u017eit\u00ed, stabiln\u00ed<\/td>\nDra\u017e\u0161\u00ed, ne ultra\u010dist\u00e9<\/td>\n<\/tr>\n
                Dielektrick\u00e9 kapaliny<\/td>\nNevodiv\u00e9, bezpe\u010dn\u00e9 pro \u00faniky<\/td>\nNi\u017e\u0161\u00ed v\u00fdkon, velmi vysok\u00e9 n\u00e1klady<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                Ve sv\u00fdch vlastn\u00edch projektech zva\u017euji v\u00fdhody vody DI a n\u00e1klady na dal\u0161\u00ed slo\u017eitost konstrukce. Pokud je rozhoduj\u00edc\u00ed maxim\u00e1ln\u00ed tepeln\u00e1 \u00fa\u010dinnost - nap\u0159\u00edklad v polovodi\u010dov\u00fdch tov\u00e1rn\u00e1ch nebo laserov\u00fdch syst\u00e9mech - v\u00edt\u011bz\u00ed voda DI. Ale pro standardn\u00ed pr\u016fmyslov\u00e9 chlazen\u00ed? \u010casto vol\u00edm sm\u011bs glykolu nebo p\u0159edem nam\u00edchanou kapalinu. Je to jednodu\u0161\u0161\u00ed, bezpe\u010dn\u011bj\u0161\u00ed a pr\u00e1ci to zvl\u00e1dne.<\/p>\n

                <\/svg> Sm\u011bs vody a glykolu se \u010dasto vol\u00ed m\u00edsto vody DI, proto\u017ee nab\u00edz\u00ed lep\u0161\u00ed ochranu proti zamrznut\u00ed a ni\u017e\u0161\u00ed n\u00e1roky na \u00fadr\u017ebu.<\/b>Pravda<\/span><\/p>

                Sm\u011bsi vody a glykolu poskytuj\u00ed ochranu proti zamrznut\u00ed\/va\u0159en\u00ed a obvykle obsahuj\u00ed inhibitory koroze, \u010d\u00edm\u017e sni\u017euj\u00ed n\u00e1roky na \u00fadr\u017ebu.<\/p><\/div>
                \n

                <\/svg> Dielektrick\u00e9 kapaliny maj\u00ed lep\u0161\u00ed p\u0159enos tepla ne\u017e voda DI.<\/b>False<\/span><\/p>

                Dielektrick\u00e9 kapaliny maj\u00ed obecn\u011b ni\u017e\u0161\u00ed tepelnou kapacitu\/tepelnou vodivost ne\u017e voda, tak\u017ee p\u0159enos tepla je obvykle hor\u0161\u00ed ne\u017e u vody DI.<\/p><\/div> <\/p>\n

                \n

                Z\u00e1v\u011br<\/h2>\n

                Deionizovan\u00e1 voda m\u016f\u017ee b\u00fdt vynikaj\u00edc\u00edm chladic\u00edm m\u00e9diem - pokud je na to v\u00e1\u0161 syst\u00e9m uzp\u016fsoben. To znamen\u00e1 kompatibiln\u00ed materi\u00e1ly, aktivn\u00ed monitorov\u00e1n\u00ed a n\u011bkdy i pou\u017eit\u00ed aditiv. V mnoha p\u0159\u00edpadech v\u0161ak alternativy, jako jsou glykolov\u00e9 sm\u011bsi nebo p\u0159edm\u00edchan\u00e9 chladic\u00ed kapaliny, nab\u00edzej\u00ed lep\u0161\u00ed dlouhodobou spolehlivost jen s malou \u00fasporou v\u00fdkonu. Nejlep\u0161\u00ed volba z\u00e1vis\u00ed na priorit\u00e1ch va\u0161eho syst\u00e9mu.<\/p>","protected":false},"excerpt":{"rendered":"

                Stylish black leather ankle boots with chunky heel on white background I once watched a technician struggle with scale buildup in a cooling loop. The fix? Switch to ultra-pure fluid. Problem solved. Yes \u2014 liquid cooling plates can work with deionized water, but only if the system is built with materials and components compatible with […]<\/p>\n","protected":false},"author":6,"featured_media":25543,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_analysis_target_kw":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-25555","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-custom-mold"],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/25555","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/comments?post=25555"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/25555\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media\/25543"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media?parent=25555"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/categories?post=25555"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/tags?post=25555"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}