{"id":133,"date":"2017-02-20T18:19:16","date_gmt":"2017-02-20T18:19:16","guid":{"rendered":"https:\/\/oceanwp.org\/simple\/praesent-libro-se-cursus-ante-copy\/"},"modified":"2024-07-03T10:17:49","modified_gmt":"2024-07-03T10:17:49","slug":"a-kozponti-kenorendszerek-jellemzoi-es-alkalmazasai","status":"publish","type":"post","link":"https:\/\/www.jinpinlub.com\/hu\/a-kozponti-kenorendszerek-jellemzoi-es-alkalmazasai\/","title":{"rendered":"A k\u00f6zpontos\u00edtott ken\u0151rendszerek jellemz\u0151i \u00e9s alkalmaz\u00e1sai"},"content":{"rendered":"

Defin\u00edci\u00f3k \u00e9s funkci\u00f3k
\nA k\u00f6zpontos\u00edtott ken\u00e9si rendszer olyan rendszert jelent, amely egy ken\u0151olaj-ell\u00e1t\u00e1si forr\u00e1sb\u00f3l indul ki, \u00e9s egy bizonyos mennyis\u00e9g\u0171 ken\u0151olajat vagy zs\u00edrt pontosan sz\u00e1ll\u00edt t\u00f6bb ken\u00e9si pontra, meghat\u00e1rozott id\u0151n bel\u00fcl vagy cikluson kereszt\u00fcl az eloszt\u00f3kon, az eloszt\u00f3vezet\u00e9keken \u00e9s az olajmennyis\u00e9get m\u00e9r\u0151 alkatr\u00e9szeken kereszt\u00fcl. A rendszer nem csak a ken\u0151anyagok sz\u00e1ll\u00edt\u00e1s\u00e1\u00e9rt \u00e9s eloszt\u00e1s\u00e1\u00e9rt felel\u0151s, hanem kiterjed a ken\u0151anyag szab\u00e1lyoz\u00e1s, h\u0171t\u00e9s, f\u0171t\u00e9s, tiszt\u00edt\u00e1s stb. funkci\u00f3ira, valamint olyan param\u00e9terek jelz\u00e9s\u00e9re \u00e9s fel\u00fcgyelet\u00e9re, mint az olajnyom\u00e1s, olajszint, differenci\u00e1lm\u0171 nyom\u00e1s, \u00e1raml\u00e1si sebess\u00e9g \u00e9s olajh\u0151m\u00e9rs\u00e9klet.<\/p>\n

T\u00edpusok \u00e9s oszt\u00e1lyoz\u00e1sok
\nA k\u00f6zpontos\u00edtott ken\u0151rendszerek jellemz\u0151ik \u00e9s alkalmaz\u00e1si ig\u00e9nyeik szerint t\u00f6bbf\u00e9le t\u00edpusra oszthat\u00f3k. A ken\u0151szivatty\u00fa olajell\u00e1t\u00e1si m\u00f3dj\u00e1nak megfelel\u0151en k\u00e9zi olajell\u00e1t\u00f3 rendszer \u00e9s automatikus elektromos olajell\u00e1t\u00f3 rendszer van; A ken\u00e9si m\u00f3d szerint szakaszos olajell\u00e1t\u00f3 rendszer \u00e9s folyamatos olajell\u00e1t\u00f3 rendszer van; A sz\u00e1ll\u00edt\u00f3k\u00f6zeg szerint van sz\u00e1razolajos k\u00f6zponti ken\u0151rendszer \u00e9s v\u00e9konyolajos k\u00f6zponti ken\u0151rendszer; A ken\u00e9si funkci\u00f3 szerint van ellen\u00e1ll\u00e1si k\u00f6zpontos\u00edtott ken\u00e9si rendszer \u00e9s t\u00e9rfogati k\u00f6zponti ken\u0151rendszer; Az automatiz\u00e1lts\u00e1g foka szerint l\u00e9teznek k\u00f6z\u00f6ns\u00e9ges automatikus ken\u0151rendszerek \u00e9s intelligens ken\u0151rendszerek. Ezen k\u00edv\u00fcl l\u00e9tezik egy hibrid k\u00f6zponti ken\u00e9si rendszer, amely egyes\u00edti a fenti rendszereket.<\/p>\n

\"K\u00f6zponti
K\u00f6zponti ken\u0151szivatty\u00fa<\/figcaption><\/figure>\n

Hogyan m\u0171k\u00f6dik
\nA k\u00f6zponti ken\u0151rendszer m\u0171k\u00f6d\u00e9si elve \u00e1ltal\u00e1ban a k\u00f6vetkez\u0151 l\u00e9p\u00e9sekb\u0151l \u00e1ll: el\u0151sz\u00f6r az olajat vagy zs\u00edrt kiszivatty\u00fazz\u00e1k a t\u00e1pforr\u00e1sb\u00f3l; Ezeket a ken\u0151anyagokat azut\u00e1n az eloszt\u00f3kon \u00e9s az eloszt\u00f3vezet\u00e9keken kereszt\u00fcl a k\u00fcl\u00f6nb\u00f6z\u0151 ken\u00e9si pontokhoz sz\u00e1ll\u00edtj\u00e1k; A sz\u00e1ll\u00edt\u00e1si folyamat sor\u00e1n az olajm\u00e9r\u0151 biztos\u00edtja, hogy minden ken\u00e9si ponton a megfelel\u0151 mennyis\u00e9g\u0171 ken\u0151anyag \u00e1lljon rendelkez\u00e9sre; V\u00e9g\u00fcl a rendszer figyeli \u00e9s be\u00e1ll\u00edtja a ken\u0151anyag param\u00e9tereit, hogy biztos\u00edtsa a ken\u00e9s hat\u00e9konys\u00e1g\u00e1t \u00e9s a berendez\u00e9s biztons\u00e1gos m\u0171k\u00f6d\u00e9s\u00e9t.<\/p>\n

El\u0151ny\u00f6k \u00e9s alkalmaz\u00e1sok
\nA k\u00f6zponti ken\u00e9si rendszernek sz\u00e1mos el\u0151nye van, mint p\u00e9ld\u00e1ul az id\u0151z\u00edt\u00e9s \u00e9s a mennyis\u00e9gi meghat\u00e1roz\u00e1s, az automatikus \u00e9s hat\u00e9kony, a munkaer\u0151- \u00e9s k\u00f6lts\u00e9gcs\u00f6kkent\u00e9s, valamint a berendez\u00e9sek \u00e9lettartam\u00e1nak meghosszabb\u00edt\u00e1sa. Jelent\u0151sen cs\u00f6kkentheti a berendez\u00e9sek kop\u00e1s\u00e1t \u00e9s meghib\u00e1sod\u00e1s\u00e1nak ar\u00e1ny\u00e1t, valamint jav\u00edthatja a berendez\u00e9sek m\u0171k\u00f6d\u00e9si hat\u00e9konys\u00e1g\u00e1t \u00e9s biztons\u00e1g\u00e1t. Ugyanakkor a ken\u0151anyag-pazarl\u00e1s \u00e9s az energiafelhaszn\u00e1l\u00e1s cs\u00f6kken\u00e9se miatt a k\u00f6zpontos\u00edtott ken\u0151rendszernek bizonyos k\u00f6rnyezetv\u00e9d\u0151 \u00e9s energiatakar\u00e9kos hat\u00e1sa is van. Ez\u00e9rt sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k sz\u00e9lenergi\u00e1ban, \u00e9p\u00edt\u0151ipari g\u00e9pekben, \u00e9lelmiszer-feldolgoz\u00f3 g\u00e9pekben, koh\u00e1szati b\u00e1ny\u00e1szatban, mechanikai feldolgoz\u00e1sban, kik\u00f6t\u0151i g\u00e9pekben, aut\u00f3gy\u00e1rt\u00e1sban, katonai j\u00e1rm\u0171vekben, atomer\u0151m\u0171vekben \u00e9s m\u00e1s ter\u00fcleteken.<\/p>\n

\u00d3vint\u00e9zked\u00e9sek
\nVannak azonban olyan probl\u00e9m\u00e1k, amelyeket figyelembe kell venni a k\u00f6zpontos\u00edtott ken\u0151rendszerekkel kapcsolatban. El\u0151sz\u00f6r is, ez dr\u00e1g\u00e1bb, \u00e9s nem biztos, hogy k\u00f6lts\u00e9ghat\u00e9kony egyes kisv\u00e1llalkoz\u00e1sok vagy kisebb berendez\u00e9sekkel rendelkez\u0151 alkalmak sz\u00e1m\u00e1ra. M\u00e1sodszor, a rendszer magas m\u0171szaki k\u00f6vetelm\u00e9nyekkel rendelkezik, \u00e9s professzion\u00e1lis technikusokat ig\u00e9nyel a telep\u00edt\u00e9shez, hibakeres\u00e9shez \u00e9s karbantart\u00e1shoz. Ezenk\u00edv\u00fcl a rendszer k\u00f6zpontilag ellen\u0151rzi a berendez\u00e9sek ken\u00e9si \u00e1llapot\u00e1t, \u00e9s ha a rendszer meghib\u00e1sodik, akkor az \u00f6sszes berendez\u00e9s ken\u00e9s\u00e9t ellen\u0151rizhetetlenn\u00e9 teheti, ez\u00e9rt rendszeres ellen\u0151rz\u00e9sre \u00e9s karbantart\u00e1sra van sz\u00fcks\u00e9g.<\/p>","protected":false},"excerpt":{"rendered":"

Definitions & Functions Centralized lubrication system refers to a system that starts from a lubricating oil supply source and accurately transports a certain amount of lubricating oil or grease to multiple lubrication points according to a certain time or cycle through distributors, distribution pipelines and oil quantity measuring parts. The system is not only responsible 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