sic keramick\u00fd p\u011bnov\u00fd filtr odstra\u0148uje ne\u010distoty v roztaven\u00e9m kovu, kter\u00e9 zp\u016fsobuj\u00ed vady odlitk\u016f a ni\u017e\u0161\u00ed v\u00fdt\u011b\u017enost v\u00fdroby, zlep\u0161uje kvalitu a v\u00fdkonnost v\u00fdrobk\u016f a z\u00e1rove\u0148 sni\u017euje zmetkovitost a zvy\u0161uje zisk.Tento vyn\u00e1lez se t\u00fdk\u00e1 \u017e\u00e1ruvzdorn\u00e9ho sic keramick\u00e9ho p\u011bnov\u00e9ho filtru pro filtraci kapaliny \u017eeleza a slitin \u017eeleza, impregnovan\u00e9ho suspenz\u00ed obsahuj\u00edc\u00ed karbid k\u0159em\u00edku, koloidn\u00ed oxid k\u0159emi\u010dit\u00fd a kou\u0159ov\u00fd oxid k\u0159emi\u010dit\u00fd, ur\u010den\u00e9ho k filtraci takov\u00e9 kapaliny. Tyto keramick\u00e9 p\u011bnov\u00e9 filtry z karbidu k\u0159em\u00edku maj\u00ed v\u00fdrazn\u011b vy\u0161\u0161\u00ed pevnost p\u0159i vysok\u00fdch teplot\u00e1ch ve srovn\u00e1n\u00ed se sv\u00fdmi prot\u011bj\u0161ky vyroben\u00fdmi z taven\u00e9ho oxidu k\u0159emi\u010dit\u00e9ho a oxidu hlinit\u00e9ho.<\/p>\n
karbid k\u0159em\u00edku jsou z\u00e1kladn\u00edmi n\u00e1stroji p\u0159i snaze o dokonal\u00e9 odl\u00e9v\u00e1n\u00ed. Pom\u00e1haj\u00ed odlitk\u016fm z kov\u016f dosahovat \u0161pi\u010dkov\u00fdch pr\u016fmyslov\u00fdch standard\u016f s ni\u017e\u0161\u00ed m\u00edrou zmetkovitosti a z\u00e1rove\u0148 posouvaj\u00ed hranice technologie odl\u00e9v\u00e1n\u00ed kov\u016f.<\/p>\n
sic keramick\u00e9 p\u011bnov\u00e9 filtry jsou ned\u00edlnou sou\u010d\u00e1st\u00ed proces\u016f odl\u00e9v\u00e1n\u00ed kov\u016f a jejich \u00fa\u010dinnost z\u00e1vis\u00ed na jejich integraci do syst\u00e9mu toku roztaven\u00e9ho kovu. Jejich slo\u017eit\u00e1 trojrozm\u011brn\u00e1 por\u00e9zn\u00ed struktura - podobn\u00e1 s\u00edti vz\u00e1jemn\u011b propojen\u00fdch tunel\u016f - odv\u00e1d\u00ed tekut\u00fd kov a z\u00e1rove\u0148 filtruje ne\u017e\u00e1douc\u00ed ne\u010distoty, \u010d\u00edm\u017e optimalizuje v\u00fdt\u011b\u017enost v\u00fdroby, ani\u017e by omezovala v\u00fdt\u011b\u017enost nebo pokles tlaku. V\u00fdrobci mus\u00ed dodr\u017eovat spr\u00e1vn\u00e9 protokoly p\u0159edeh\u0159evu a manipulace, aby zaru\u010dili maxim\u00e1ln\u00ed v\u00fdkonnost filtr\u016f a optimalizovali v\u00fdt\u011b\u017enost v\u00fdroby, ani\u017e by naru\u0161ili samotn\u00e9 procesy odl\u00e9v\u00e1n\u00ed.<\/p>\n
Filtr z karbidu k\u0159em\u00edku nab\u00edz\u00ed pokro\u010dilou filtra\u010dn\u00ed \u00fa\u010dinnost, kter\u00e1 \u00fa\u010dinn\u011b odstra\u0148uje vm\u011bstky a turbulence roztaven\u00e9ho kovu, \u010d\u00edm\u017e zaji\u0161\u0165uje, \u017ee vy\u010di\u0161t\u011bn\u00fd roztaven\u00fd kov proch\u00e1z\u00ed do dutin formy p\u0159i vy\u0161\u0161\u00edch pr\u016ftoc\u00edch, co\u017e zlep\u0161uje kvalitu odlitk\u016f, sni\u017euje zmetkovitost, sni\u017euje po\u010det vad vm\u011bstk\u016f a v kone\u010dn\u00e9m d\u016fsledku zvy\u0161uje zisk.<\/p>\n
sic keramick\u00fd p\u011bnov\u00fd filtr jsou z\u00e1kladn\u00edmi n\u00e1stroji p\u0159i odl\u00e9v\u00e1n\u00ed \u017eeleza, zejm\u00e9na \u0161ed\u00e9 a tv\u00e1rn\u00e9 litiny. Jejich trojrozm\u011brn\u00e1 struktura dok\u00e1\u017ee \u00fa\u010dinn\u011b odstranit oxidov\u00e9 vm\u011bstky a dal\u0161\u00ed nekovov\u00e9 vm\u011bstky blokov\u00e1n\u00edm a zachycen\u00edm, \u010d\u00edm\u017e zaru\u010duje \u010distotu m\u011bd\u011bn\u00e9 vody nebo roztaven\u00e9ho \u017eeleza.<\/p>\n
sic keramick\u00fd p\u011bnov\u00fd filtr lze pou\u017e\u00edt v mnoha odlitc\u00edch, v\u010detn\u011b \u017eeleza a ne\u017eelezn\u00fdch kov\u016f. Jejich pou\u017eit\u00ed umo\u017e\u0148uje \u010dist\u0161\u00ed, homogenn\u011bj\u0161\u00ed odlitky s men\u0161\u00edm mno\u017estv\u00edm vad, kter\u00e9 vy\u017eaduj\u00ed m\u00e9n\u011b \u00fasil\u00ed p\u0159i dokon\u010dov\u00e1n\u00ed\/oprav\u011b po odlit\u00ed, a lep\u0161\u00ed v\u00fdkonnost odlitk\u016f. V\u00fdsledkem jsou lep\u0161\u00ed mechanick\u00e9 vlastnosti a tak\u00e9 sn\u00ed\u017een\u00e9 po\u017eadavky na dokon\u010dovac\u00ed\/opravn\u00e9 pr\u00e1ce po odlit\u00ed, co\u017e vede k lep\u0161\u00edm mechanick\u00fdm vlastnostem a men\u0161\u00edm po\u017eadavk\u016fm na dokon\u010dovac\u00ed\/opravn\u00e9 pr\u00e1ce po odlit\u00ed pro zlep\u0161en\u00ed mechanick\u00fdch vlastnost\u00ed a sn\u00ed\u017een\u00ed po\u017eadavk\u016f na dokon\u010dovac\u00ed\/opravn\u00e9 pr\u00e1ce po odlit\u00ed.<\/p>\n
keramick\u00e9 p\u011bnov\u00e9 filtry z karbidu k\u0159em\u00edku maj\u00ed inovativn\u00ed strukturu navr\u017eenou tak, aby poskytovaly maxim\u00e1ln\u00ed filtraci, ani\u017e by se zhor\u0161ila jejich schopnost propou\u0161t\u011bt kapaln\u00e9 i plynn\u00e9 kovy. Jejich konstrukce tak\u00e9 minimalizuje inkluze a turbulence v roztaven\u00e9m kovu, co\u017e pom\u00e1h\u00e1 zajistit, aby se do dutin formy dostal vy\u010di\u0161t\u011bn\u00fd kov.<\/p>\n
Keramick\u00e9 p\u011bnov\u00e9 filtry Sic jsou vyrobeny z expandovan\u00e9ho polystyrenu, kter\u00fd byl p\u0159ed pou\u017eit\u00edm v procesu taven\u00ed kovu na\u0159ez\u00e1n a vytvarov\u00e1n do po\u017eadovan\u00e9ho tvaru a pot\u00e9 p\u0159edeh\u0159\u00e1t. Pot\u00e9 je lze um\u00edstit do lic\u00edch p\u00e1nv\u00ed nebo k\u00e1d\u00ed, kde p\u0159es n\u011b prot\u00e9k\u00e1 roztaven\u00fd kov a zachycuje na sv\u00e9 cest\u011b ve\u0161ker\u00e9 ne\u010distoty nebo kontaminanty.<\/p>\n
keramick\u00e9 p\u011bnov\u00e9 filtry z karbidu k\u0159em\u00edku maj\u00ed velk\u00e9 mno\u017estv\u00ed mezer, kter\u00e9 pom\u00e1haj\u00ed zklidnit turbulentn\u00ed proud\u011bn\u00ed roztaven\u00e9ho kovu a sn\u00ed\u017eit mno\u017estv\u00ed inkluz\u00ed, \u010d\u00edm\u017e se dos\u00e1hne \u010dist\u0161\u00edch v\u00fdsledk\u016f p\u0159i odl\u00e9v\u00e1n\u00ed a z\u00e1rove\u0148 se zcela eliminuj\u00ed vzduchov\u00e9 bubliny. P\u011bnov\u00e9 filtry nav\u00edc mohou zachytit lehk\u00e9 inkluze, kter\u00e9 by jinak bylo obt\u00ed\u017en\u00e9 odd\u011blit od masy roztaven\u00e9ho kovu.<\/p>\n
Filtr z karbidu k\u0159em\u00edku se m\u016f\u017ee pochlubit \u00fa\u010dinnou kombinac\u00ed rektifika\u010dn\u00edch a adsorp\u010dn\u00edch vlastnost\u00ed, kter\u00e9 odstra\u0148uj\u00ed ne\u010distoty, jako je struska a struska, z proud\u016f roztaven\u00e9ho kovu, \u010d\u00edm\u017e se v\u00fdrazn\u011b zlep\u0161uje kvalita odlitk\u016f a z\u00e1rove\u0148 se sni\u017euje zmetkovitost. Krom\u011b toho p\u011bnov\u00e9 keramick\u00e9 filtry pom\u00e1haj\u00ed sni\u017eovat turbulence v kan\u00e1lech, \u010d\u00edm\u017e se zjednodu\u0161uje dod\u00e1vka kovu, a jejich adsorp\u010dn\u00ed schopnosti pro mal\u00e9 \u010d\u00e1stice znamenaj\u00ed, \u017ee jsou ide\u00e1ln\u00ed pro sl\u00e9v\u00e1rensk\u00e9 aplikace, jako je syst\u00e9m vtok\u016f a p\u00e1nve.<\/p>\n
Podobn\u00e9 filtry lze pou\u017e\u00edt i k \u010di\u0161t\u011bn\u00ed jin\u00fdch kovov\u00fdch kapalin, v\u010detn\u011b m\u011bd\u011bn\u00e9 a hlin\u00edkov\u00e9 vody. Jejich trojrozm\u011brn\u00e1 struktura \u00fa\u010dinn\u011b odstra\u0148uje inkluze oxid\u016f a dal\u0161\u00ed nekovov\u00e9 sm\u011bsi t\u00edm, \u017ee blokuje adsorpci zachycen\u00ed; to pom\u00e1h\u00e1 zlep\u0161it p\u0159esn\u00e9 hardwarov\u00e9 komponenty, jako jsou \u0161ed\u00e1 litina, t\u011blesa h\u0159\u00eddel\u00ed z tv\u00e1rn\u00e9 litiny a bloky v\u00e1lc\u016f.<\/p>\n
P\u011bnov\u00e9 keramick\u00e9 filtry vyroben\u00e9 ze zirkonia se vyzna\u010duj\u00ed vynikaj\u00edc\u00ed pevnost\u00ed, tepelnou stabilitou a odolnost\u00ed v\u016f\u010di n\u00e1hl\u00fdm zm\u011bn\u00e1m teploty - tyto vlastnosti z nich \u010din\u00ed vynikaj\u00edc\u00ed volbu pro aplikace odl\u00e9v\u00e1n\u00ed kov\u016f, jako jsou vysoce kvalitn\u00ed litinov\u00e9 a ocelov\u00e9 d\u00edly. Opakovan\u00e9 pou\u017eit\u00ed nav\u00edc zvy\u0161uje hodnotu a z\u00e1rove\u0148 v\u00fdrazn\u011b \u0161et\u0159\u00ed n\u00e1klady na v\u00fdm\u011bnu - to umo\u017e\u0148uje sl\u00e9v\u00e1rn\u00e1m sni\u017eovat v\u00fdrobn\u00ed n\u00e1klady a sou\u010dasn\u011b zvy\u0161ovat ziskovost a sni\u017eovat mno\u017estv\u00ed zmetk\u016f p\u0159i procesech roubov\u00e1n\u00ed. A kone\u010dn\u011b, pou\u017e\u00edv\u00e1n\u00ed p\u011bnov\u00fdch keramick\u00fdch filtr\u016f sni\u017euje produkci zmetk\u016f spolu s n\u00e1klady na v\u00fdrobu odpadu, jako\u017e i n\u00e1klady na v\u00fdrobn\u00ed odpad.<\/p>\n
keramick\u00fd p\u011bnov\u00fd filtr z karbidu k\u0159em\u00edku m\u00e1 vysokou pevnost, dobrou tepelnou stabilitu a velk\u00fd specifick\u00fd povrch pro \u00fa\u010dinn\u00e9 \u010di\u0161t\u011bn\u00ed kovov\u00e9 kapaliny, sni\u017euje zmetkovitost a ztr\u00e1ty p\u0159i obr\u00e1b\u011bn\u00ed a pom\u00e1h\u00e1 podnik\u016fm sn\u00ed\u017eit n\u00e1klady \u00fasporou n\u00e1klad\u016f.<\/p>\n
P\u011bnokeramick\u00e9 filtry p\u0159in\u00e1\u0161ej\u00ed tak\u00e9 v\u00fdrazn\u00e9 \u00faspory n\u00e1klad\u016f na v\u00fdrobu litinov\u00fdch odlitk\u016f, proto\u017ee jsou leh\u010d\u00ed ne\u017e tradi\u010dn\u00ed filtry, a proto je lze snadno um\u00edstit na v\u00edce drah. Jejich pou\u017eit\u00ed nav\u00edc umo\u017e\u0148uje sl\u00e9v\u00e1rensk\u00fdm in\u017een\u00fdr\u016fm prov\u00e1d\u011bt m\u00e9n\u011b pr\u016fchod\u016f b\u011bhounem, \u010d\u00edm\u017e se v\u00fdrazn\u011b sni\u017euj\u00ed n\u00e1klady na pracovn\u00ed s\u00edlu.<\/p>\n
filtry z karbidu k\u0159em\u00edku maj\u00ed oproti tradi\u010dn\u00edm filtr\u016fm mnoho v\u00fdhod, v\u010detn\u011b ten\u010d\u00ed konstrukce d\u00edky vy\u0161\u0161\u00edmu pod\u00edlu pou\u017eit\u00e9ho kou\u0159ov\u00e9ho oxidu k\u0159emi\u010dit\u00e9ho. To umo\u017e\u0148uje obr\u00e1b\u011bn\u00ed b\u011b\u017en\u00fdmi \u0159ezn\u00fdmi n\u00e1stroji bez sn\u00ed\u017een\u00ed pevnosti; p\u0159\u00edli\u0161 mal\u00e9 mno\u017estv\u00ed taven\u00e9ho oxidu k\u0159emi\u010dit\u00e9ho v\u0161ak m\u016f\u017ee pevnost ohrozit; aby se tomuto probl\u00e9mu p\u0159ede\u0161lo, je t\u0159eba do suspenze p\u0159idat trochu taven\u00e9ho oxidu k\u0159emi\u010dit\u00e9ho nav\u00edc, aby byla pevnost pro \u00fa\u010dely obr\u00e1b\u011bn\u00ed dostate\u010dn\u00e1.<\/p>\n
keramick\u00fd p\u011bnov\u00fd filtr z karbidu k\u0159em\u00edku lze snadno slinovat a lisovat za norm\u00e1ln\u00edho tlaku v uzav\u0159en\u00e9m prostoru, co\u017e v\u00fdrazn\u011b sni\u017euje v\u00fdrobn\u00ed n\u00e1klady podnik\u016f. Pou\u017eit\u00ed vhodn\u00e9ho pomocn\u00e9ho prost\u0159edku pro sp\u00e9k\u00e1n\u00ed m\u016f\u017ee nav\u00edc d\u00e1le sn\u00ed\u017eit teplotu sp\u00e9k\u00e1n\u00ed keramick\u00e9ho p\u011bnov\u00e9ho filtru SIC, zv\u00fd\u0161it v\u00fdkon a sn\u00ed\u017eit oxidaci b\u011bhem procesu sp\u00e9k\u00e1n\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"
sic ceramic foam filter\u00a0remove impurities in molten metal that cause casting defects and lower production yields, improving product quality and performance, while decreasing scrap rates and increasing bottom line profits.This invention relates to a refractory sic ceramic foam filter for filtering iron and ferrous alloy metal liquid, impregnated with a slurry containing silicon carbide, colloidal… \u010c\u00edst d\u00e1le »sic keramick\u00fd p\u011bnov\u00fd filtr<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":70,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[16],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/advance-ceramics.com\/cs\/wp-json\/wp\/v2\/posts\/230"}],"collection":[{"href":"https:\/\/advance-ceramics.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/advance-ceramics.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/advance-ceramics.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/advance-ceramics.com\/cs\/wp-json\/wp\/v2\/comments?post=230"}],"version-history":[{"count":2,"href":"https:\/\/advance-ceramics.com\/cs\/wp-json\/wp\/v2\/posts\/230\/revisions"}],"predecessor-version":[{"id":233,"href":"https:\/\/advance-ceramics.com\/cs\/wp-json\/wp\/v2\/posts\/230\/revisions\/233"}],"wp:attachment":[{"href":"https:\/\/advance-ceramics.com\/cs\/wp-json\/wp\/v2\/media?parent=230"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/advance-ceramics.com\/cs\/wp-json\/wp\/v2\/categories?post=230"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/advance-ceramics.com\/cs\/wp-json\/wp\/v2\/tags?post=230"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}