Izimbangela Nezixazululo Zomaphutha Wezinto Zokufutha I-Polyurea
1. Ukwehluleka kwephampu ye-booster yemishini yokufafaza ye-polyurea
1) Ukuvuza kwephampu ye-booster
- Amandla anganele wenkomishi kawoyela ukuze ucindezele uphawu, okuholela ekuvuzeni kwempahla
- Ukusetshenziswa isikhathi eside kwe-seal wear
2) Kukhona amakristalu ezinto ezimnyama ku-shaft
- Uphawu lwenkomishi kawoyela aluqinile, i-booster pump shaft ayimi endaweni ephansi efile, futhi i-pump shaft ihlala isikhathi eside ngemva kokuba kukhona okumnyama ku-shaft yepompo.
- Nakuba inkomishi kawoyela yayiqinisiwe, uketshezi lokuthambisa olungcolile aluzange lushintshwe
2. Umehluko wengcindezi phakathi kwezinto ezimbili zokusetshenziswa zemishini yokufafaza ye-polyurea mkhulu kune-2Mpa
1)Isizathu sesibhamu
- Izimbobo ezinhlangothini zombili zekhanda lesibhamu zinobukhulu obuhlukene
- Ukuvinjwa ingxenye yesihlungi esimnyama somzimba wesibhamu
- Okunamathiselwe kwe-friction kuvaliwe kancane
- Ishaneli lempahla ngaphambi nangemva kwe-valve yempahla eluhlaza ayivinjwanga ngokuphelele
- Imbobo yokukhipha okunamathiselwe kwi-friction ayiqondaniswe nezimbobo ezinhlangothini zombili zekhanda lesibhamu
- Ingxenye yegumbi lokuxuba ikhanda lesibhamu inezinto ezisele
- Enye yezinto ezisetshenziswayo yavuza kakhulu endaweni yokushayisana
2)Isizathu sempahla eluhlaza
- Esinye sezithako si-viscous kakhulu
- Izinga lokushisa elimhlophe liphezulu kakhulu
3)Ishubhu lezinto ezibonakalayo nokufudumeza
- Ngenxa yokuvinjwa okungaphelele epayipini lezinto ezibonakalayo, ukugeleza kwezinto zokusetshenziswa akubushelelezi
- Ipayipi lezinto ezibonakalayo ligoqwe libe amagophe afile ezindaweni eziningi, ukuze ukugeleza kwezinto zokusetshenziswa kungabi bushelelezi
- Ihitha isetha izinga lokushisa lempahla eluhlaza libe phansi kakhulu
- Ukwehluleka kwegeji ye-pressure gauge
- Enye yezishisi yehlulekile
- I-heater ayivaliwe ngokuphelele ngenxa yento yangaphandle
- Ishubhu lempahla alifani nesisetshenziswa
4)Imbangela yepompo ye-booster
- Ukuvuza kwempahla engathi sína enkomishini kawoyela yephampu ye-booster
- Isitsha sebhola esingaphansi kwephampu ye-booster ayivalwanga ngokuqinile
- Umzimba we-valve ongezansi wepompo ye-booster awuvalwanga ngokuqinile
- Isitsha esiphakamisayo sephampu ye-booster sigqokwa noma ingxenye esekelayo yesitsha sokuphakamisa iphukile
- Intambo ye-valve engezansi yepompo ye-booster ikhululekile noma i-valve engezansi iyawa
- Inadi eliphezulu le-booster pump shaft likhululekile
- Indandatho ethi “O” engezansi kwephampu ye-booster yonakele
5)Isizathu sephampu yokuphakamisa
- Iphansi lepompo lephampu eliphakamisayo alivinjwanga ngokuphelele
- Isikrini sesihlungi embobeni yokukhipha yephampu ephakamisayo asivinjwanga ngokuphelele
- Iphampu yokuphakamisa ayisebenzi
- Ukuvuza okukhulu kwangaphakathi kwephampu yokuphakamisa
3. Ukwehluleka kwephampu yokuphakamisa imishini yokufafaza i-polyurea
1)Iphampu yokuphakamisa ayisebenzi
- Inkomishi kawoyela iqiniswe kakhulu futhi i-shaft yokuphakamisa ikhiyiwe
- Amakristalu ku-shaft ephakamisayo azovimba iphampu ephakamisayo, enze iphampu ephakamisayo ingakwazi ukusebenza
- Irabha yekhava yenjoloba ehlehlayo yawa, futhi indandatho yokuvala yohlobo lwe-“O” ayizange ivalwe ngokuqinile, ukuze iphampu ephakamisayo ingakwazi ukusebenza.
- Iphampu yokuphakamisa impahla ifakwe ngokungalungile emgqonyeni wezinto ezingavuthiwe, okwenza kube namagwebu epompo
- Izinto ezimnyama ziqinile empompini futhi azikwazi ukusebenza
- Umfutho womthombo womoya onganele noma awukho umthombo womoya
- Isikrini sokuhlunga ekuphumeni kwephampu yezinto sivinjiwe
- Ukumelana ne-Air motor piston friction kukhulu kakhulu
- Isibhamu asizange siphume.
- Amandla okunwebeka entwasahlobo ebuyayo ephansi kusilinda awanele
2)Ukuvuza komoya empompini yokuphakamisa
- Ngenxa yokusetshenziswa isikhathi eside, indandatho ethi “O” kanye nendandatho ethi “V” kugugile
- Ikhava yenjoloba ehlehlayo iyagqokwa
- Ukuvuza komoya kuchungechunge lokuhlehla kwenhlangano
- Inhlangano ehlehlayo iyawa
3)Ukuvuza kwephampu yokuphakamisa impahla
- Ngokuvamile kubhekiselwa ekuvuzeni kwempahla endaweni yokuphakamisa, qinisa inkomishi kawoyela ukuze ukhuphule amandla okucindezela eringini yokuvala shaft ephakamisayo.
- Ukuvuza kokubalulekile kweminye imicu
4)Ukushaya okunodlame kwephampu yokuphakamisa
- Ayikho impahla eluhlaza emgqonyeni wezinto ezingavuthiwe
- Iphansi lephampu livalekile
- I-viscosity yempahla eluhlaza iwugqinsi kakhulu, mncane kakhulu
- Isitsha sokuphakamisa siyawa
4. Ukuxuba okungalingani kwezinto ezimbili zokusetshenziswa kumishini yokufafaza ye-polyurea
1. I-Booster futha ingcindezi yomthombo womoya
- Ivalvu yokunciphisa ingcindezi kathathu ilungisa umfutho womthombo womoya uphansi kakhulu
- Ingcindezi yokugudluka ye-compressor yomoya ayikwazi ukuhlangabezana nezidingo zemishini ekhipha amagwebu
- Ipayipi lomoya elisuka ku-compressor yomoya liya emishinini ekhipha ugwebu lincane kakhulu futhi lide kakhulu
- Umswakama owedlulele emoyeni ocindezelwe uvimbela ukugeleza komoya
2. Izinga lokushisa okuluhlaza
- Ukushisa kokushisa kwemishini kuya kwempahla eluhlaza akwanele
- Izinga lokushisa lokuqala lezinto ezingavuthiwe liphansi kakhulu futhi lidlula ububanzi bokusetshenziswa kwemishini
5. Inqwaba yemishini yokufafaza i-polyurea ayisebenzi
1. Izizathu zikagesi
- Iswishi yokumisa isimo esiphuthumayo ayisethiwe kabusha
- I-proximity switch ilimele
- I-Proximity switch position offset
- I-valve yokuhlehlisa ugesi enezindawo ezimbili enezinhlangothi ezinhlanu ayilawuleki
- Iswishi yokusetha kabusha isesimweni sokusetha kabusha
- Umshwalense ushile
2. Izizathu zendlela yegesi
- Iphaseji yomoya ye-valve ye-solenoid ivinjiwe
- I-Solenoid valve airway icing
- Indandatho ethi “O” ku-valve ye-solenoid ayivalwanga ngokuqinile, futhi i-solenoid valve ayikwazi ukusebenza.
- Injini yomoya ishoda kakhulu ngowoyela
- Isikulufu esihlanganyelwe phakathi kwepiston neshafti kusilinda sikhululekile
3. Imbangela yepompo ye-booster
- Inkomishi yamafutha ingagone ukufa
- Kukhona i-crystallization yezinto ezimnyama ku-shaft yokuphakamisa futhi ibambekile
- Kunomgwaqo ongaphumi
- Izinto ezimnyama eziqiniswe empompini
- Isikulufu sesigxobo sehlombe sikhululeke kakhulu
Isikhathi sokuthumela: Apr-19-2023