Ezinhlelweni zokulawula umoya womoya, inkinga yonjiniyela osekuyisikhathi eside isaqhubeka: is aezimbili-iyunithi yokulungisa umoyaanele, noma aiyunithi-ezintathukuyimpoqo?
Abaklami abancane bavame ukucacisa{0}}amayunithi amathathu ngokuzenzakalela, kucatshangwa ukuthi "izingxenye ezengeziwe zisho ukwethembeka okukhulu." Konjiniyela abanolwazi, lokhu kukhetha okungacabangi kwembula ukwahlulela kobunjiniyela okunganele.
Kunokuba sithembele kumathebula okukhetha ajwayelekile, lesi sihloko sihlaziya umehluko oyinhloko phakathi kwalokhu kulungiselelwa okubili okuvela ezimisweni ezibalulekile namazinga amanje embonini, kugxilwe kuyunithi yokulungiselela umoya yesistimu yomoya.
Izisekelo ze-FRL
NgaphansiI-ISO 1219-1 (Izimpawu zezithombe zezinhlelo zomoya nezingxenye), kokubili ukulungiselelwa kubizwa ngamazwe ngamazwe ngokuthiAmayunithi we-FRL:
- F: Hlunga
- R: Umlawuli
- L: Okokugcoba
- Iyunithi-ezintathu: Isihlungi Esihlanganisiwe + I-Regulator + Lubricator
- Iyunithi-ezimbili: Isihlungi Esihlanganisiwe + Isilawuli kuphela
Umehluko ungaphezu kobuningi bengxenye: ukususa okokugcoba kumelela ukushintsha kwepharadigm ukuya kuwoyela-ubuchwepheshe bamahhala bomoya.
Umehluko Oyinhloko
1. Umehluko Wokusebenza (GB/T 14513-2021)
- Iyunithi-ezintathu: Iyadilivaumoya ocindezelwe ogcotshiwe, ukuhlinzeka ngokuhlunga, ukulawulwa kwengcindezi, kanye nenkungu kawoyela (usayizi wezinhlayiyana we-1-3 μm) wezingxenye ezingezansi.
- Iyunithi-ezimbili: Iyadilivaowomile,{0}umoya ocindezelwe wamahhala wamafutha, ukususa izinhlayiya futhi ku-condensate ngaphandle kokugcoba.
2. Umklamo Wesakhiwo
Amayunithi amathathu-asekuqaleni asebenzisa uchungechunge oluhlukene{1}}izingxenye ezixhunyiwe. Amayunithi esimanje{3}ezingxenye ezimbili asetshenziswaukwakhiwa kwe-modular, stackablengeISO 11727, evamise ukuhlanganisa isihlungi nesilawuli kube isihlungi esisodwa-sihlanganisa isilawuli ukuze kuncishiswe izindawo ezivuzayo nokwenza lula ukufakwa.
Ukunyuka-Kwamayunithi Amabili: Uwoyela-I-Pneumatics Yamahhala
Izicelo eziphezulu-ezihlanganisa ama-semiconductors, ukucubungula ukudla kanye nemithi zisebenzisa kuphela-iziqephu ezimbili, eziqhutshwa ukushintsha komkhakha kuwoyela{2}okusebenza mahhala.
Izingxenye zesimanje zomoya eziphuma kubakhiqizi abahamba phambili (i-SMC, i-Festo, njll.) zisebenzisa{1}}izivalo zokuthambisa kanye{2}}namabheringi agcotshisiwe ngaphambili{3}}agcwele{4}}amafutha empilo amade, asusa isidingo senkungu kawoyela ehamba emoyeni.
Ngokuvumelana neJB/T 5967-2021, amafutha inkungu lubricators kukhonakwenqatshelwe ngokuphelelekumasistimu asebenzisa uwoyela-izingxenye ezingenawo noma{1}}ezizigcobayo, njengoba inkungu kawoyela eningi yakha udaka olukhabhoni olungase luvale noma lubambe amavalvu alinganayo kanye nezilawuli zokunemba kokugeleza.
Amaphrofayili wohlelo lokusebenza
Amayunithi{{0}Eziqephu ezimbili
- Izici: Ukusebenza kahle okuphezulu, ukuhlanzeka, ukunakekelwa{0}}okuphansi
- Izicelo: I-Precision electronics, izinsiza zezokwelapha, izinqamuleli ze-laser, imishini yamandla emisha
- Isimiso: Incike-ekugcobeni kwengxenye eyakhelwe ngaphakathi, ukugwema ukungcoliswa kwesekethe yomoya
Iyunithi-Ezintathu
- Izici: Okuqinile, okugugayo-okuvikelayo, ukunakekela{1}}okujulile
- Izicelo: Imishini yokwenza ukhuni, amathuluzi omoya, imishini yokubumba yendabuko
- Isimiso: Ukugcotshwa kwenkungu kawoyela okuqhubekayo nokupholisa amamotho womoya kanye namasilinda omphumela
Ukusebenza Kokugeleza: Ukwehla Kwengcindezi
PerISO 6358, ingxenye yochungechunge ngalunye yethula ukulahleka kwengcindezi.{1}Amayunithi{1}}ezintathu ngokuvamile alethaUkugeleza okukalwe okuphansi okungu-10%–20%.kunamayunithi-embobo-osayizi ababili-ofanayo{2}}ngenxa yokumelana nokugeleza okwengeziwe kwesithambisa.Ezinhlelweni zokugeleza eziphezulu-ezinamasilinda amakhulu-ezibhorekile, amayunithi amathathu{6}}angaphansi{6}}angabangela ukusebenza kancane, okunamandla angaphansi.
Izidingo Zokunakekela
- Iyunithi-ezimbili: Kugxilwe ku-condensate drainage; amamodeli amaningi asekela ukugeleza kwamanzi okuzenzakalelayo.
- Iyunithi-ezintathu: Idinga i-condensate drainage kanye nowoyela ojwayelekile-ukuqapha izinga kanye nokulungiswa{1}}kwezinga lokuthonta (1–5 drops/min). KuphelaISO VG 32 turbine oilkuvunyelwe; uwoyela wenjini awuvunyelwe.
Isiphetho
Umehluko obalulekile ukuisabelo sesibopho sokuthambisa:
- Amayunithi{{0}amabili} ancike ezintweni zesimanjemanje, ezinakekelayo-ezikhululekile{2}}zokuzigcoba.
- Amayunithi{0}ezintathu) asebenzisa inkungu kawoyela yangaphandle ukuze kuncishiswe ukungqubuzana nokuguga.
Ukukhethwa kufanele kusekelwe ezimfuneko zangempela zokuthambisa i-actuator, hhayi ukucaciswa okuzenzakalelayo. Enkathini yokukhiqiza uwoyela-kwamahhala nokuhlanzekile, ukwenza lula ngamabomu kuvame ukukhombisa ubungcweti bobunjiniyela obuphakeme kunokulungisa okungafuneki.
