Umshini wokubumba umjovo ukhiqiza kanjani ngokuqhubekayo

Umshini wokubumba umjovo ungomunye wemishini esetshenziswa kakhulu embonini yokucubungula ipulasitiki, ngokuvamile idinga ukusebenza isikhathi eside, ngakho-ke ungaqinisekisa kanjani umsebenzi ojwayelekile futhi ozinzile womshini wokubumba umjovo ekukhiqizeni okuqhubekayo, akunandaba umenzi noma umsebenzisi womshini wokubumba umjovo, kuyinkinga efanele ukunakwa nemizamo yokuyixazulula. Ngokuqondene nomsebenzisi, ngaphansi kwesisekelo se ukukhetha umshini wokubumba umjovo ngendlela efanele, ukugcinwa okuvamile kokuvimbela kuyindlela ephumelelayo yokuqinisekisa umsebenzi ojwayelekile womshini wokubumba umjovo. Okubizwa ngokuthi ukugcinwa kokuvimbela uchungechunge lomsebenzi wokuvimbela nokuhlola, ukuze ugweme ukwehluleka komshini futhi andise impilo yokusebenza yazo zonke izingxenye, Ngokwesibonelo, inhloso yokuvikela ukuvikela ukuguqula ukwehluleka okubangela ukuthi ukukhiqizwa kumiswe kube isikhathi esibikezelwayo nesihleliwe sokwehla noma ukulungisa kabusha., kanye nokuthola nokushintsha izingxenye ezilimele ngesikhathi ukuze kuvinjelwe ukulimala kweketango.

Ingxenye ye-hydraulic yomshini wokubumba umjovo we-hydraulic

ukudluliswa uwoyela we-hydraulic njengendlela yokusebenza, ukusetshenziswa kwevolumu yokusebenza evaliwe yokucindezela kwamafutha we-hydraulic kungadlulisela amandla noma amandla noma isignali. Izinga likawoyela we-hydraulic kanye ne-seal lithinta ngqo umsebenzi ozinzile wesistimu ye-hydraulic, futhi kuthinta ngokungaqondile ikhwalithi yemikhiqizo. Ukuvimbela nokunciphisa ukwehluleka kwesistimu ye-hydraulic, nciphisa ukuguga, andise impilo, kufanele sisebenzise ngokuqinile futhi sigcine uwoyela we-hydraulic.

Ngenjwayelo, 70% ukwehluleka kwamadivaysi asebenzisa amanzi kubangelwa ukusetshenziswa okungalungile noma okungalungile kanye nokugcinwa kwamafutha we-hydraulic. Ukugcina imikhuba emihle yokulungisa kanye nokugcinwa kokuvikela kuyindlela ephumelela kakhulu yokunciphisa nokuvimbela ukwehluleka kwe-hydraulic komshini. Ngakho-ke ukugcinwa kahle kwamafutha we-hydraulic kanye nesistimu ye-hydraulic kubaluleke kakhulu. Ngakho-ke, kuyadingeka ukwethula izidingo zesici samafutha we-hydraulic.

Izakhiwo ezibaluleke kakhulu zamafutha we-hydraulic yi-viscosity nokuhlanzeka, kanye nokumelana ne-oxidation okungcono, anti-ukugqoka, anti-foaming, i-anti-corrosion kanye nokusebenza okuhle kokugcoba

I-viscosity yamafutha we-hydraulic ivezwa njengenani elijwayelekile le-viscosity kinematic at 40 °C. I-No. 46 anti-wear hydraulic oil (46csT / 40 °c) ibhekisela kulawa mafutha we-hydraulic at 40 °C nge-viscosity emaphakathi ye 46 M2 / S.

Ubudlelwano phakathi kwe-viscosity kawoyela we-hydraulic kanye nengcindezi kanye nezinga lokushisa bumi kanje: izinga lokushisa liyakhuphuka, i-viscosity iyancipha; ingcindezi iyanda, i-viscosity iyanda.

Ukuhlolwa ngezikhathi ezithile kokusebenza kukawoyela we-hydraulic. Uma amafutha engcolile noma ewohlokile, impilo yomshini wokubumba umjovo izofinyeza, futhi ukwehluleka kungase kwenzeke. Ngakho-ke, kuyadingeka ukuhlola uwoyela njalo ukuze kutholwe izinguquko ezakhiweni zamafutha. Ngokusekelwe kulokhu, nquma ukuthi uzowashintsha yini amafutha.

Singasebenzisa indlela elula yokubona ukuze siqonde isimo samafutha:

Ukuhlolwa kokubukeka: faka isampula entsha kawoyela kanye nesampula kawoyela endala kumashubhu awo okuhlola ahlukahlukene, qhathanisa umbala wabo, ukucaca, ubukhona bezinto ezintantayo kanye nemvula yamanzi ngaphansi kwamashubhu okuhlola.

Drop Test: faka ithonsi lamafutha elidala ephepheni lokuhlunga (ishidi elomile) , Linda 1 ihora bese ugcina. Uma amafutha engcolile noma ebonakala ewohlokile, ukungcola kuzobonwa kalula

Ukungqubuzana kweminwe: Ukusetshenziswa kwediphu yamafutha endala ekungqubuzaneni komunwe, uma ukuwohloka kokunciphisa i-viscosity, uzizwa kabi kakhulu, awukho umuzwa owugqinsi. Amaconsi kawoyela awela kahle eminweni, futhi akukho mkhuba wokubuyela emuva.

Ukugcinwa kwe-hydraulic kuqala kusuka ezicini ezilandelayo:

Faka esikhundleni uwoyela we-hydraulic endala

Ngokomthetho, uwoyela we-hydraulic ushintshwa njalo 5000 amahora okusebenza komshini noma okungenani unyaka owodwa. Kungakhathaliseki ukuthi uwoyela we-hydraulic muhle kangakanani, ngemva kokusetshenziswa isikhathi esithile, izinhlayiya zensimbi nerabha zepompo eligugile nezinye izingxenye ezihambayo zizongena emafutheni, okuzodala ukuvela kodaka nokungcola. Ekunakekeleni okuvamile, kuzoba khona Izingcolisi ezifakwa ezingxenyeni bese ziyiswa kuwoyela wehydraulic.

Ngisho noma uwoyela we-hydraulic usetshenziswa ngendlela efanele, ngokuvamile kubhekwa ukuthi impilo yayo yokusebenza i 1 unyaka, kuya ku 2-3 iminyaka. Uma isiwohloka, ungangabazi ukushintsha amafutha amasha. Izinga likawoyela elihle liyisisekelo sokugcina ukuqina kohlelo lwe-hydraulic.

Hlanza ingaphakathi lethangi likaphethiloli

Ukugcinwa kwe-hydraulic akulula njengokupompa uwoyela omdala, enezela amafutha amasha, noma ukwengeza amafutha amasha. Hhayi nje ukushintsha uwoyela, kodwa futhi kubalulekile ukuhlanza imishini ye-hydraulic.

Ngemva kokukhipha amafutha amadala, ungasuli ithangi lamafutha nge-rag ukuvimbela ukuphela kwentambo ekuvimbeleni isihlungi. Sebenzisa uphalafini namabhulashi ethusi ukuhlanza ifreyimu kazibuthe nesihlungi ethangini likaphethiloli, futhi usebenzise isibhamu somoya ukuze uhlanze futhi uphephethe.

Hlanza isihlungi somoya

Isihlungi somoya esingaphandle kwethangi likaphethiloli senza umoya ongena nokuphuma ethangini lamafutha ube lula ngokuya ngokushintsha kwezinga likawoyela ethangini likaphethiloli.. Ngaso sonke isikhathi uwoyela ushintshwa ukuze ulungiswe, isihlungi somoya kufanele sikhishwe, ehlanzwa ngophalafini, futhi omisiwe ngesibhamu somoya. Ukwehluleka ukuhlanza kungase kubangele ukuthi izimpahla ezebiwe zingene ethangini likaphethiloli futhi kuthinte ikhwalithi kawoyela.

Hlanza izindonga zangaphakathi nezingaphandle ze-oyile-water cooler

Ukuhlanza isikali ngaphakathi nangaphandle kweshubhu epholile, ungasebenzisa isisombululo esibuthakathaka se-hydrochloric acid ukugeza, hlambulula ngamanzi, bese womisa ngesibhamu somoya. Sebenzisa ibhulashi lethusi ukuze uhlanze ukungcola esivimbelweni.

Hlanza i-valve yamafutha

Okokuqala sebenzisa indwangu kadoti kanye nesibhamu somoya ukuze uhlanze ukungcola ngaphandle kwevalvu. Khipha ipulaki bese uqaqa i-valve kawoyela. Sebenzisa ibhulashi likaphalafini ukuhlanza umnyombo we-valve, udaka kanye nemfucumfucu emzimbeni we-valve, bese womisa ngesibhamu somoya, qaphela i-valve core disassembly futhi umhlangano ungafaki ukuhlehla, ungaphuthelwa yi-O-ring.

Isilinda sokuhlanza

Ukulungiswa kwengxenye yemishini yemishini yokubumba umjovo

1. Ukuhambisana kwesifanekiso

Ukufana kwesifanekiso kungabonisa kangcono isimo sengxenye yokubopha. Isifanekiso esingalingani sizokwenza umkhiqizo ungafanelekile futhi ukwandise ukuguga kwemishini kanye nesikhunta. Ukufana kwesifanekiso kungaboniswa ekuqaleni ukunyakaza kwepuleti lomsila ngesikhathi sokugoqa isikhunta kanye nokuhlaziywa kokubukeka komkhiqizo., kodwa isimo esiqondile sidinga ukutholwa ngesibonisi sokudayela nezinye izinsimbi. Ukulungiswa kokufana kwesifanekiso kufanele kwenziwe ngumuntu ojwayelekile ngezinyathelo, uma kungenjalo ukulungiswa okungalungile kuzodala umonakalo omkhulu emshinini.

2. Ukulungiswa kokuqina kwesikhunta

Uhlelo lokulungiswa kokuqina kwesikhunta kufanele lusetshenziswe njalo ukulungisa ukujiya kwesikhunta kusuka kokukhulu kuya kokuncane kakhulu ukuze kuqinisekiswe ukunyakaza okubushelelezi.. Emishini esebenzisa isikhunta esifanayo isikhathi eside, lokhu kuhlola kufanele kwenziwe ukuze kugwenywe ukungasebenzi kahle.

3. Isistimu yokugcoba ephakathi

Zonke izingxenye ezihambayo zemishini zidinga ukugcotshwa ngendlela efanele, futhi uhlelo lokuthambisa oluphakathi nendawo lungenye yezinto okufanele ube nazo zomshini wamanje wokubumba umjovo. Inani lamafutha ohlelweni lokuthambisa olumaphakathi kufanele lihlolwe njalo ukuze kubonakale ukuthi ligcwele yini, futhi amafutha okugcoba asetshenziswayo kufanele ahlanzeke futhi angabi nakungcola ukuze kuqinisekiswe ukuthi zonke izindawo zokugcoba zinowoyela wokugcoba.. Uma ipayipi likawoyela livalekile noma livuza, kufanele ishintshwe noma ilungiswe ngokushesha. Ukugqoka okuningi kwemishini kwenzeka ngenxa yokuntuleka kokugcotshwa, ngakho-ke kufanele kuqashelwe ngokwanele ukugcoba.

4. Gcina konke ukunyakaza bushelelezi

Ukudlidliza noma ukunyakaza okungasheleli kungase kubangelwe ukulungiswa kwesivinini okungafanele, ukushintsha kwesivinini nesikhathi esingahlanganisi, noma ukulungiswa komfutho wemishini noma kawoyela. Lolu hlobo lokudlidliza luzosheshisa ukuguga kwezingxenye zemishini futhi lukhulule izikulufu eziqinisiwe, ngakho-ke ukudlidliza kufanele kuncishiswe futhi kugwenywe.

5. Ukuhlolwa kwe-Bearing

Lapho uhlelo lusebenza, kunomsindo ongajwayelekile, noma izinga lokushisa liyakhuphuka, kusho ukuthi ingaphakathi le-bearing seligugile, futhi kufanele ihlolwe noma ishintshwe ngesikhathi futhi iphinde igcwaliswe ngamafutha.
6. Uhlelo lokujova

Isikulufu somjovo, hlola indandatho kanye umgqomo bakha inhliziyo yomshini wokubumba umjovo, enquma ikhwalithi nokusebenza kahle kokucubungula futhi kufanele igcinwe isesimweni esihle sokusebenza. Okokuqala, thatha izinyathelo ezidingekayo zokuvimbela imfucumfucu engeyona eyepulasitiki ukuthi ingahlangani nokugeleza kwezinto zepulasitiki, bese unaka ukuhlola igebe elilungile phakathi kwesikulufa nomgqomo, nendandatho yesheke kanye nomgqomo. Igebe elivamile kufanele likwazi ukuvala ukugeleza kwepulasitiki futhi likhiqize ipulasitiki Uma kutholakala ukuthi isenzo sokuncibilika sihamba kancane., into encibilikayo inamabala namabala amnyama, noma umkhiqizo awuzinzile, ukuguga kwesikulufu, indandatho engabuyi kanye nomgqomo kufanele kubhekwe.

Ukulungiswa kwezingxenye zikagesi zemishini yokubumba umjovo

1. Ukuhlolwa kwesixhumi sentambo

Izintambo ezingaboshiwe kusixhumi zizodala izinga lokushisa eliphezulu noma inhlansi umonakalo endaweni yesixhumi. Isixhumi esimpofu sizophinde sithinte ukudluliswa kwesignali; isixhumi ku-contactor kuzoba lula ukusikhulula ngenxa yokudlidliza kwesenzo sikazibuthe, ngakho-ke kuyadingeka ukuhlola isixhumi socingo njalo Isikhundla futhi uqinise.

2. Imoto kagesi

Ngokuvamile, injini ipholile emoyeni. Ukunqwabelana kothuli kubangela ubunzima ekuqedeni ukushisa. Ngakho-ke, ihlanzwa njalo ngonyaka. I-cutoff ye-motor overload ngokuvamile ifakwa kusekethe. Umkhawulo wamanje wedivayisi yokuvikela uyalungiseka futhi kufanele ulungiswe ngokuya ngamandla emoto. Ngesikhathi esifanayo, uma isivikelo sokulayisha ngokweqile sesicushiwe, kufanele kunqunywe ukuhlola ukuthi kukhona ukulahlekelwa kwesigaba, ukuthintana okungalungile noma izinga lokushisa eliphezulu likawoyela ngaphambi kokucindezela iswishi yendawo yokubuya.

3. Isilinda sokushisa kanye ne-thermocouple

Isilinda sokushisisa kufanele sihlolwe njalo ukuze kuqinisekiswe ukuthi siboshiwe ukuze kuqinisekiswe ukudluliswa kokushisa okusebenzayo. Ukushiswa kwesilinda sokushisa akulula ukukubona ekukhiqizeni okuvamile. Ngokwalesi sizathu, qaphela isimo sokusebenza sesilawuli sokushisa futhi ugwebe ukuthi isilinda sokushisa sijwayelekile yini. Ngaphezu kwalokho, umonakalo ovamile wesilinda sokushisa wuxhumo lwezintambo. Ngenxa yokungahlangani kahle, ukumelana nokuxhumana kuyanda, futhi ukushisa okweqile kwasendaweni koxhumo kubangela ukuthi isixhumi esibonakalayo senziwe i-oxidized futhi sonakaliswe.

Uma unemibuzo ku umjovo udini ,plz ngicela ukubuza Iqembu le-FLYSE,sizokunikeza isevisi engcono kakhulu!