I. Izesekeli zepompo ye-Vacuum kanje.
1. Isihlungi se-oyili (igama elihlukile: isihlukanisi se-oyili, isihlungi se-exhaust, isici sesihlungi se-exhaust)
Isihlukanisi senkungu samafutha epompo ye-vacuum ngaphansi kwesenzo samandla okushayela, esitholakala ohlangothini olulodwa lwengxube yamafutha negesi ngokusebenzisa iphepha lokuhlunga le-vacuum pump oil mist separator kanye nekotini. Ngemuva kwalokho uwoyela uyabanjwa, kuqashelwa inqubo yokusebenza yokuhlukanisa igesi namafutha epompo ye-vacuum. Uwoyela wepompo ye-vacuum ohlungiwe uphinda usetshenziswe ngepayipi lokubuyisa uwoyela, futhi ukukhishwa kwawo kuyigesi yokukhipha engenawo uwoyela, okufeza umphumela wokungabi nokungcola nokuhlanzeka.
2. Isihlungi somoya (igama elingaziwa: isici sesihlungi somoya)
Isikhala esishelelayo sepompo yokushaqa sincane kakhulu, imithombo yangaphandle equkethe izinhlayiya, ukungcola, izolimaza indawo eshelelayo, indawo eshelelayo yepompo inamathele noma ivinjiwe, okuholela ekutheni ipompo ingasebenzi kahle. Ukuze kuvinjelwe ukuthi izinto zangaphandle zingamuncwa epompo, kuyadingeka ukusebenzisa isihlungi ukuvimba ukungena kwayo epompo. Uma kwenzeka ukuthi kukhona ukungcola komoya okungahlungiwe, okungasuswa, futhi kungangeni epompo, okungaholela ekuvinjweni kwepayipi likawoyela, uwoyela wokugcoba uyaxutshwa. Ngakho-ke kuyadingeka ukukhetha imikhiqizo yangempela eyinhloko. Ukugcinwa nokulungiswa kamuva: ukusetshenziswa kwesihlungi somoya sepompo yokushaqa kufanele kuhlanzwe njalo ukuvimbela ukungcola okuhlala esihlungini ukuthi kungamuncwa epompo okubangela ukuthi ipompo ijame nezinye izinto.
3. Isihlungi samafutha (igama elivamile: indawo yamafutha)
Igridi kawoyela, ebizwa nangokuthi isihlungi samafutha. Isihlungi samafutha ephampu ye-vacuum siyidivayisi yokuhlunga amafutha ehlelwe yizinhlobo eziningi zephampu ye-vacuum ezingenisiwe, ezibekwe emgqeni wokubuyisa iphampu. Inhloso eyinhloko ukubamba ukungcola okwenzekayo noma okuhlaselayo ohlelweni ethangini lokubuyisa. Ngakho-ke futhi iyidivayisi yokuhlunga ebalulekile yokulawula ukugcwala kokungcola kwesistimu.
II. Ukwehluleka okuvamile kwezingxenye zepompo ye-vacuum
1. Ukuguguleka
Ukuqhekeka kuyindlela evamile yokwehluleka kwezingxenye ezisele zepompo ye-vacuum, enye ingaphansi kwesimo sokugcotshwa, ukuqhekeka kokungqubuzana kwendawo yokuxhumana phakathi kwezingxenye ezisele, kuvame ukwenzeka kugiya, isilinda, i-vane, i-rotor slide bearing, i-rolling bearing. Lolu hlobo lokuqhekeka luhamba kancane, umphumela wokulahlekelwa ukungqubuzana uhlobene kakhulu nokugcotshwa, izimo zokuvala. Olunye lusezimweni ezingagcotshwanga, izingxenye ezisele zokungqubuzana noma ukungqubuzana kwezinto ebusweni bezingxenye ezisele okubangelwa ukungqubuzana, okubonakala kakhulu kupompo ye-vacuum. Njengokuhlanganiswa, i-pulley yepompo engu-2X, izikulufo ezimbili zepompo ye-vacuum yesikulufa, njll. Lolu hlobo lwesivinini sokuguguleka lushesha kakhulu kunelokuqala, oluhlobene kakhulu nokusebenza kwezinto zensimbi kanye nohlobo lwezinto. Kupompo ye-vacuum kawoyela, ukuqhekeka ekugcotshweni kuyabonakala kakhulu, ikakhulukazi ngenxa yokuwohloka kukawoyela wepompo ye-vacuum kanye nokungcola kwangaphandle okuholela ekugcotshweni okubi.
2. Ukuphuka kokukhathala
Ukukhathala kuyindlela yokwehluleka futhi ukwakheka kwemifantu kuyindlela yokwehluleka. Ngokuvamile kubangela ukuphuka kokugcina kwezingxenye ezisele. Le nqubo yokwehluleka kokukhathala ivame ukutholakala ezingxenyeni zegiya ezithwalwa imithwalo eshintshanayo. Kuvamile ezingxenyeni ezifana nama-coupling bolts, ama-foot bolts, izipilingi, njll., futhi kwenzeka nasezingxenyeni ezibalulekile ezisele njenge-gear drive shafts. Ukuphuka kokukhathala kuhilela izici eziningana, ezidinga ukuhlaziywa okuqondile kwezingxenye ezisele ezihlulekile ukuze kutholakale izimbangela futhi kuthathwe izinyathelo zokumelana nazo.
3. Ukuguqulwa
Ukuguquka kwesimo nakho kuyindlela evamile yokwehluleka kwezingxenye ezisele zepompo ye-vacuum. Njengoba ipompo izokhiqiza izinga lokushisa elithile eliphezulu uma isebenza ngesivinini esiphezulu. Njengamagobolondo, amapuleti, njll. avame ukuba sesimweni sokushisa, yikona okungenzeka kakhulu ukuthi kwenzeke ukuguquka kwesimo. Ukuguquka kwepulasitiki okukhiqizwa kancane kancane akukwazi ukubuyisela i-geometry yokuqala kanye nesimo sezingxenye ezisele, ezimweni ezimbi kakhulu kuzobangela ukwehluleka kwemishini. Njengezindandatho zokuvala, izimbozo zikawoyela, njll.
4. Ukugqwala
Ukugqwala kuyindlela yokwehluleka kwezingxenye ezisele zepompo ye-vacuum. Kuvame ukutholakala kumapompo e-vacuum asebenza ngaphansi kwezinqubo eziyinkimbinkimbi kakhulu njenge-PCB, amakhemikhali nezinye izimo zokusebenza.
Lezi zingxenye ezisele zigugile, njengoba isimo esingenhla sidinga ukufaka esikhundleni izingxenye ezisele. Lapho iphampu ye-vacuum ihluleka, kufanele sihlole ukucutshungulwa, ukuze sinqume ukwehluleka kwezingxenye zayo ezisele, ukuze izinkinga ezingenhla zenze izinyathelo ezifanele zokuzixazulula. Ukuze sibe nokuphila isikhathi eside kwenkonzo yemishini, sidinga ukugcina ukulungiswa kwayo njalo, ukuze sinciphise imvamisa yokwehluleka.
Umugqa wokukhiqiza we-Magnetron sputtering coating uthatha i-PLC ehlanganiswe nephaneli, eklanyelwe ngemenyu yokusebenza ephelele ukuze kufezwe ukuqapha yonke inqubo yezingxenye zomugqa wokukhiqiza ezisebenza ngesimo, kanye nokusetha ipharamitha yenqubo, ukuvikelwa kokusebenza kanye nomsebenzi we-alamu; lonke uhlelo lokulawula kagesi luphephile, luthembekile futhi luzinzile. Ngohlelo lokushisa, ukwahlukaniswa kwe-vacuum kohlelo lokupompa i-vacuum kusebenzisa i-valve yomnyango ezimele, kanti ukwahlukaniswa kwe-vacuum kuthembeka kakhulu. Igumbi le-vacuum lisebenzisa isakhiwo sebhloko yokwakha, futhi igumbi lokumboza lingandiswa ngokuya ngesidingo esisebenzayo. Uhlelo lokupompa umugqa wokukhiqiza lusebenzisa iphampu yama-molecule njengephampu eyinhloko yokupompa, isivinini sokupompa segumbi le-vacuum sizinzile, siyashesha futhi siphansi.
Isetshenziswa kakhulu kwingilazi eyisicaba, i-acrylic, i-PET neminye imikhiqizo ephepheni, ingambozwa ngefilimu yensimbi ehlukahlukene, ifilimu ye-dielectric, ifilimu yensimbi ehlanganisiwe ye-dielectric, ifilimu yokuvikela ye-EMI, ifilimu engeyona eyokuhambisa umoya kanye nezinye izendlalelo zefilimu.
Isikhathi sokuthunyelwe: Novemba-07-2022