{"id":1328,"date":"2021-01-05T03:16:49","date_gmt":"2021-01-05T03:16:49","guid":{"rendered":"http:\/\/worm-reducers.xyz\/?p=1328"},"modified":"2022-12-29T01:53:14","modified_gmt":"2022-12-29T01:53:14","slug":"lubrication","status":"publish","type":"post","link":"https:\/\/worm-reducers.xyz\/cs\/lubrication\/","title":{"rendered":"Maz\u00e1n\u00ed"},"content":{"rendered":"

Nutnost maz\u00e1n\u00ed
U p\u0159evodu v\u00e1le\u010dkov\u00fdm \u0159et\u011bzem, a\u0165 u\u017e jsou \u0159et\u011bz a ozuben\u00e1 kola navr\u017eeny tak, aby vyhovovaly podm\u00ednk\u00e1m podep\u0159en\u00ed, nedostate\u010dn\u00e9 maz\u00e1n\u00ed br\u00e1n\u00ed udr\u017een\u00ed v\u00fdkonu a \u017eivotnosti v souladu s konstruk\u010dn\u00edmi specifikacemi. V p\u0159\u00edpad\u011b v\u00e1le\u010dkov\u00e9ho \u0159et\u011bzu se ztr\u00e1ta opot\u0159eben\u00ed zp\u016fsoben\u00e1 spr\u00e1vn\u00fdm maz\u00e1n\u00edm v\u00fdrazn\u011b li\u0161\u00ed od ztr\u00e1ty zp\u016fsoben\u00e9 bez n\u011bj. Mezi probl\u00e9my zp\u016fsoben\u00e9 nedostate\u010dn\u00fdm maz\u00e1n\u00edm pat\u0159\u00ed opot\u0159eben\u00ed \u010dep\u016f a pouzder, hrub\u00fd z\u00e1b\u011br s ozuben\u00fdmi koly, zv\u00fd\u0161en\u00fd hluk a prasknut\u00ed v d\u016fsledku dlouhodob\u00fdch ne\u017e\u00e1douc\u00edch probl\u00e9m\u016f. Spr\u00e1vn\u00e9 maz\u00e1n\u00ed je nesm\u00edrn\u011b d\u016fle\u017eit\u00e9. Po\u017eadavky na maz\u00e1n\u00ed a jeho \u00fa\u010dinky jsou uvedeny n\u00ed\u017ee.
V\u00fdb\u011br maziva
Mazivo by m\u011blo b\u00fdt miner\u00e1ln\u00ed olej nejvy\u0161\u0161\u00ed kvality. Je nezbytn\u00e9, aby mazivo neobsahovalo prach ani ciz\u00ed l\u00e1tky. Za \u017e\u00e1dn\u00fdch okolnost\u00ed nepou\u017e\u00edvejte pou\u017eit\u00fd olej. Pokud je okoln\u00ed teplota velmi n\u00edzk\u00e1 (-10 \u00b0C nebo ni\u017e\u0161\u00ed) nebo vysok\u00e1 (+60 \u00b0C nebo vy\u0161\u0161\u00ed), je nezbytn\u00fd specifick\u00fd olej. V takov\u00e9m p\u0159\u00edpad\u011b se pros\u00edm pora\u010fte s na\u0161\u00edm technick\u00fdm odd\u011blen\u00edm.
Mazac\u00ed body
Pokud je \u0159et\u011bz pono\u0159en do olejov\u00e9 l\u00e1zn\u011b, olej pronik\u00e1 do v\u0161ech \u010d\u00e1st\u00ed \u0159et\u011bzu. V p\u0159\u00edpad\u011b ru\u010dn\u00edho maz\u00e1n\u00ed, maz\u00e1n\u00ed kart\u00e1\u010dem nebo kapkov\u00e9ho maz\u00e1n\u00ed se ujist\u011bte, \u017ee olej dostate\u010dn\u011b pronik\u00e1 do \u010d\u00e1st\u00ed q a w na n\u00e1sleduj\u00edc\u00edm obr\u00e1zku.
Proma\u017ete \u0159et\u011bz v oblasti prov\u011b\u0161en\u00e9 strany, tj. v m\u00edst\u011b zn\u00e1zorn\u011bn\u00e9m na n\u00e1sleduj\u00edc\u00edm obr\u00e1zku. Proto\u017ee mazivo m\u016f\u017ee b\u00fdt tak\u00e9 praktick\u00e9 pro prevenci koroze, doporu\u010duje se nat\u0159\u00edt olejem cel\u00fd povrch \u0159et\u011bzu.
Druhy maziva (Vysv\u011btlen\u00ed B a C z tabulek \u00fa\u010dinnosti pohonu (jmenovan\u00e9 kW)
P\u0159\u00edpustn\u00e9 jmenovit\u00e9 v\u00fdkony \u0159et\u011bz\u016f v kilowattech uveden\u00e9 v tabulce v\u00fdkonu pohonu (kW) vych\u00e1zej\u00ed z po\u017eadavku na n\u011bkter\u00fd z n\u00e1sleduj\u00edc\u00edch typ\u016f maz\u00e1n\u00ed.
Obecn\u00e1 upozorn\u011bn\u00ed pro maz\u00e1n\u00ed
Pokud samoz\u0159ejm\u011b nen\u00ed provedeno dobr\u00e9 maz\u00e1n\u00ed, \u00fanava \u0159et\u011bzu se projev\u00ed d\u0159\u00edve a zp\u016fsob\u00ed r\u016fzn\u00e9 probl\u00e9my. D\u016fkladn\u00e1 kontrola je z\u00e1sadn\u00ed.
V situaci nedostate\u010dn\u00e9ho maz\u00e1n\u00ed
Kdy\u017e se mazivo vy\u010derp\u00e1, mezi vnit\u0159n\u00edmi a vn\u011bj\u0161\u00edmi lamelami se vytvo\u0159\u00ed \u010derven\u00e1 rez, co\u017e zp\u016fsob\u00ed jejich drastick\u00e9 opot\u0159eben\u00ed. Pokud se \u0159et\u011bz po tomto po\u0161kozen\u00ed rozebere, je na povrchu \u010dep\u016f viditeln\u00e1 \u010derven\u00e1 rez a povrchy jsou zdrsn\u011bn\u00e9, jak je zn\u00e1zorn\u011bno na t\u00e9to fotografii. (\u010cepy maj\u00ed obvykle zrcadlov\u00fd povrch.) Mazivo je nutn\u00e9 nan\u00e9st d\u0159\u00edve, ne\u017e k tomu dojde.
Nepou\u017e\u00edvejte mazivo k maz\u00e1n\u00ed!!
Nepou\u017e\u00edvejte mazivo k maz\u00e1n\u00ed \u0159et\u011bz\u016f, proto\u017ee mazivo pot\u0159ebuje p\u0159i okoln\u00ed teplot\u011b dostate\u010dn\u00e9 rozta\u017een\u00ed, aby se dos\u00e1hlo vnit\u0159n\u00edho prostoru p\u0159es \u010depy a pouzdra.
P\u0159ed maz\u00e1n\u00edm odstra\u0148te z \u0159et\u011bzu co nejd\u016fkladn\u011bji ciz\u00ed l\u00e1tky a ne\u010distoty. Pokud se k myt\u00ed \u0159et\u011bzu pou\u017e\u00edv\u00e1 voda, ihned jej osu\u0161te, aby se zabr\u00e1nilo korozi, a pot\u00e9 jej nama\u017ete.
V p\u0159\u00edpad\u011b kapkov\u00e9ho maz\u00e1n\u00ed, maz\u00e1n\u00ed v olejov\u00e9 l\u00e1zni nebo maz\u00e1n\u00ed s nucen\u00fdm pod\u00e1v\u00e1n\u00edm
Otestujte n\u00e1sleduj\u00edc\u00ed:
1. Mazivo prost\u011b nen\u00ed \u0161pinav\u00e9.
2. Mno\u017estv\u00ed maziva je spr\u00e1vn\u00e9.
3. Mazivo je rovnom\u011brn\u011b naneseno na \u0159et\u011bz.
Upozorn\u011bn\u00ed
Pro zachov\u00e1n\u00ed odolnosti materi\u00e1lu je t\u0159eba zabr\u00e1nit kontaminaci prachem. Pokud teplota abnorm\u00e1ln\u011b stoup\u00e1 nebo \u0159et\u011bz vrz\u00e1, m\u016f\u017ee b\u00fdt olej vy\u010derpan\u00fd. Zkontrolujte, zda se probl\u00e9m vyskytuje.<\/p>","protected":false},"excerpt":{"rendered":"

Necessity of lubricationIn the roller chain transmission, whether or not the chain and sprockets are developed to suit the support circumstances, poor lubrication inhibits retaining overall performance and existence to style and design specifications. During the case of the roller chain, the put on loss caused underneath proper lubrication is significantly distinct from that brought […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1328","post","type-post","status-publish","format-standard","hentry","category-worm-reducers"],"_links":{"self":[{"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/posts\/1328","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/comments?post=1328"}],"version-history":[{"count":1,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/posts\/1328\/revisions"}],"predecessor-version":[{"id":1329,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/posts\/1328\/revisions\/1329"}],"wp:attachment":[{"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/media?parent=1328"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/categories?post=1328"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/tags?post=1328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}