Iimboniselo: 127 uMbhali: Ixesha lokupapasha loMhleli weSiza: 2023-08-03 Imvelaphi: Isiza
Iziqhagamshelo zeHydraulic zidlala indima ebalulekileyo kumashishini ahlukeneyo, ziqinisekisa ukusebenza ngokutyibilikayo kunye nokusebenza kakuhle kweenkqubo zamanzi. Ezi ziqhagamshelo zinoxanduva lokujoyina amacandelo ahlukeneyo enkqubo, evumela ukuhanjiswa kwe-hydraulic fluid kunye namandla. Ukuqonda umahluko phakathi kweentlobo ezahlukeneyo zokufakelwa kwe-hydraulic kubalulekile ukuqinisekisa ukuhambelana kunye nokuthintela ukuvuza okanye ukusilela kwenkqubo. Ngokukodwa, ukwazi umahluko phakathi kwe-JIC (i-Joint Industry Council) kunye ne-AN (Army/Navy) yokufakelwa kubalulekile kwiingcali ezisebenza nge-hydraulic systems.
Kweli nqaku, siza kuphonononga ngokubaluleka kweziqhagamshelo zehydraulic kumashishini ahlukeneyo kwaye sigxininise ukubaluleka kokuqonda ukungafani phakathi kwe-JIC kunye ne-AN fittings. Siza kuphonononga iimpawu, usetyenziso, kunye nezinto eziluncedo zodidi ngalunye, sikwenza ukuba wenze izigqibo ezizizo xa ukhetha ukufaneleka ngokufanelekileyo kwenkqubo yakho yehydraulic. Ukongeza, siza kuxoxa ngezinto ezahlukeneyo ekufuneka ziqwalaselwe xa ukhetha izihlanganisi zehydraulic, ezinje ngomgangatho woxinzelelo, ubungakanani bentambo, kunye nokuhambelana kwezinto. Ekupheleni kweli nqaku, uya kuba nokuqonda okupheleleyo kwezihlanganisi zehydraulic, zikunika amandla okwandisa ukusebenza kunye nokuthembeka kweenkqubo zakho zehydraulic.
Ufakelo lwe-JIC, olukwabizwa ngokuba ziiFatisi zeBhunga loShishino oluHlangeneyo, luhlobo lofakelo lwehydraulic oluqhele ukusetyenziswa kusetyenziso lwamandla olwelo. Ezi zifakelo ziyilelwe ukubonelela ngoqhagamshelwano olukhuselekileyo nolungenavuza phakathi kwamalungu e-hydraulic, njengemibhobho, iityhubhu, kunye neeadaptha. Ufakelo lwe-JIC lusetyenziswa kakhulu kumashishini ahlukeneyo, kubandakanya izithuthi, i-aerospace, imveliso kunye nokwakha.
Ufakelo lwe-JIC luqhele ukwenziwa ngezinto ezikumgangatho ophezulu, njengentsimbi engatyiwa okanye ubhedu, ukuqinisekisa ukuqina kunye nokuxhathisa ukubola. Ziquka amacandelo amabini aphambili: ukulingana kwamadoda kunye nokufaneleka kwebhinqa. Inkunzi yendoda ineentambo zangaphandle, ngelixa i-feature fitting inemisonto yangaphakathi. Le misonto yenzelwe ukwenza itywina eliqinileyo xa izifakelo zidityanisiwe.
Enye yezinto eziphawulekayo zokufakelwa kwe-JIC yi-angle ye-37-degree flare. Le angle flare ivumela uxhulumaniso oluthembekileyo nolukhuselekileyo, naphantsi koxinzelelo oluphezulu. Isiphelo esivuthayo sokufakela sikwimo ye-conical, inika indawo enkulu yendawo yokudibanisa phakathi kwe-fitting kunye necandelo le-mating. Olu luyilo lunceda ukusabalalisa umthwalo ngokulinganayo kunye nokunciphisa umngcipheko wokuvuza.
Ufakelo lwe-JIC lusetyenziswa kakhulu kwiinkqubo zehydraulic, apho ludlala indima ebalulekileyo ekuqinisekiseni ukusebenza ngokufanelekileyo nangokuthembekileyo koomatshini kunye nezixhobo. Ezi zixhobo zixhaphake ngokufumaneka kwiiyunithi zamandla okwenziwa ngolwelo olwenziwa ngamanzi, iisilinda, iimpompo, iivalvu, kunye namanye amacandelo ombane. Zikwasetyenziswa kumashishini ahlukeneyo, kuquka:
1. I-Automotive: Ukufakwa kwe-JIC ngokuqhelekileyo kusetyenziswa kwi-automotive applications, efana ne-brake systems, i-power steering systems, kunye ne-suspension systems. Ukukwazi kwabo ukumelana noxinzelelo oluphezulu kunye nokubonelela ngoqhagamshelwano olukhuselekileyo lubenza balungele ezi zicelo.
2. I-Aerospace: Ishishini le-aerospace lithembele kakhulu kwi-JIC yokufakelwa kwiinkqubo ze-hydraulic kwinqwelomoya. Ezi zixhobo zisetyenziswa kwizicelo ezibalulekileyo, ezifana nezixhobo zokumisa, iisistim zokulawula inqwelomoya, kunye ne-hydraulic actuators. Ukuchaneka kunye nokuthembeka kwezixhobo ze-JIC zibalulekile ekugcineni ukhuseleko kunye nokusebenza kweenqwelo-moya.
3. Ukuvelisa: Ukufakelwa kwe-JIC kusetyenziswe ngokubanzi kwiinkqubo zokuvelisa ezifuna amandla ombane, njengokusebenza kwesinyithi, ukubumba inaliti yeplastiki, kunye nokuphatha izinto eziphathekayo. Ezi zixhobo ziqinisekisa ukusebenza kakuhle koomatshini be-hydraulic, ukuphucula imveliso kunye nokusebenza kakuhle kwimisebenzi yokuvelisa.
4. Ulwakhiwo: Izifakelo ze-JIC zikwasetyenziswa kwizixhobo zokwakha, njengeengcibi, iikhreyini, nezilayishi. Ezi zifakelo zibalulekile kwiinkqubo zehydraulic ezenza amandla intshukumo kunye nokusebenza koomatshini abanzima. Ukuqina kwazo kunye noyilo olungavuziyo luzenza zilungele iimeko ezibalelayo zeendawo zokwakha.
Ufakelo lwe-JIC lubonelela ngeenzuzo ezininzi ezenza ukuba zibe lukhetho olukhethwayo kumashishini amaninzi. Ezinye zezibonelelo eziphambili ziquka:
l Uqhagamshelwano olukhuselekileyo kunye nokuvuza okungavuziyo: I-angle ye-37-degree flare kunye netywina eliqinileyo elenziwe yi-JIC fittings iqinisekisa uxhulumaniso olukhuselekileyo kunye nokuvuza, naphantsi kweemeko zoxinzelelo oluphezulu. Oku kuthembeka kubalulekile kwizicelo apho nakuphi na ukuvuza kunokukhokelela ekungasebenzini kwesixhobo okanye kwiingozi zokhuseleko.
l Ukuhambelana: Izixhobo ze-JIC zenzelwe ukuba zihambelane noluhlu olubanzi lwamacandelo e-hydraulic, kuquka i-hoses, iityhubhu kunye ne-adapters. Oku kuhambelana kuvumela ukuguquguquka lula kunye nokuguquguquka kuyilo lwenkqubo ye-hydraulic kunye nokugcinwa.
l Ufakelo olulula: Ukufakwa kwe-JIC kulula ukuyifaka, kufuna izixhobo ezilula ezifana nezitshixo okanye izipanela. Inkqubo yokufakela ngokuthe ngqo igcina ixesha kunye nomgudu ngexesha lendibano okanye imisebenzi yokulondoloza.
Ngaphandle kwezibonelelo zabo ezininzi, ukufakwa kwe-JIC kukwanezinto ezingalunganga ekufuneka ziqwalaselwe:
l Iindleko: Ukufakwa kwe-JIC kunokubiza kakhulu xa kuthelekiswa nezinye iintlobo zokufakelwa kwe-hydraulic. Izinto ezikumgangatho ophezulu kunye neenkqubo zokwenziwa ezichanekileyo zinegalelo kwiindleko zabo eziphezulu. Nangona kunjalo, ukuthembeka kwexesha elide kunye nokusebenza kokufakwa kwe-JIC kaninzi kunokodlula utyalo-mali lokuqala.
l Iimfuno zesithuba: I-angle ye-37-degree flare ye-JIC fittings idinga indawo eyongezelelweyo yofakelo xa kuthelekiswa nezinye izifakelo. Oku kunokuba ngumda kwizicelo ezinezithuba ezixineneyo okanye apho uyilo olubambeneyo lufuneka khona.
Ukufakelwa kwe-AN, okwakwaziwa njengezinto zokufakelwa koMkhosi woMkhosi woMkhosi woMkhosi woMkhosi, luhlobo lofakelo olusemgangathweni olusetyenziswa kumashishini ahlukeneyo okudibanisa imibhobho nemibhobho. Ezi zifakelo zilandela uyilo oluthile kunye nolwakhiwo, ukuqinisekisa uqhagamshelo olukhuselekileyo nolungenakuvuza. Ufakelo lwe-AN lusetyenziswa ngokubanzi kwiimoto, kwi-aerospace, kunye nezicelo zemizi-mveliso ngenxa yokuthembeka kwazo kunye nokuguquguquka kwazo.
Ufakelo lwe-AN luyilwe ngokuchaneka kunye nengqalelo kwiinkcukacha. Zibandakanya isiphelo sendoda nesetyhini, zombini zine-angle ye-37-degree flare. Le angle flare iqinisekisa itywina eliqinileyo xa izifakelo zidityanisiwe, ukuthintela nakuphi na ukuvuza okanye ukulahleka kolwelo. Isiphelo sendoda sinomsonto othe tye, ngelixa isiphelo sebhinqa sinentambo ehambelanayo kunye nomphezulu wokutywina.
Imisonto kwi-AN fittings zaziwa njenge-UNF (Unified National Fine) imisonto. Le misonto inika uxhulumaniso olukhuselekileyo kunye noluqinileyo, okuvumela ukuba kube lula ukufakwa kunye nokususwa. Ukusetyenziswa kwemisonto ye-UNF kwakhona kuqinisekisa ukuhambelana nezinye izifakelo ze-AN, zizenza zitshintshe kwaye kube lula ukubuyisela xa kukho imfuneko.
Ukufakwa kwe-AN ngokwesiqhelo kwenziwa ngemathiriyeli ekumgangatho ophezulu njenge-aluminiyam, intsimbi engatyiwayo, okanye ubhedu. Ezi zixhobo zinika ukuchasana okugqwesileyo kwi-corrosion kwaye ziyakwazi ukumelana noxinzelelo oluphezulu kunye neemeko zokushisa. Izixhobo zichaneka ngoomatshini bokuqinisekisa ubungakanani obuchanekileyo kunye neendawo ezigudileyo, ziphucula ngakumbi ukusebenza kwazo kunye nokuqina.
Ufakelo lwe-AN lufumana ukusetyenziswa kakhulu kumashishini ahlukeneyo kunye nezicelo. Amanye amashishini aqhelekileyo apho kusetyenziswa ukufakwa kwe-AN kubandakanya:
1. Iimoto: Ukufakelwa kwe-AN kusetyenziswa kakhulu kwishishini leemoto kumafutha, ioyile, kunye neenkqubo zokupholisa. Babonelela ngoqhagamshelo oluthembekileyo nolungenalo ukuvuza, ukuqinisekisa ukuhamba kakuhle kolwelo kwiimoto ezisebenza kakhulu.
2. I-aerospace: Ukufakwa kwe-AN kubalulekile kwishishini le-aerospace kwiinkqubo ze-hydraulic kunye ne-fuel. Ukuchaneka kunye nokuthembeka kwezi zixhobo zibenza zibe zilungele izicelo ezibalulekileyo apho ukhuseleko kunye nokusebenza kubaluleke kakhulu.
3. Imizi-mveliso: Ufakelo lwe-AN lusetyenziswa kwiinkqubo ezahlukeneyo zemizi-mveliso, kubandakanywa iisistim zamanzi, iisistim zomoya, kunye neenkqubo zokuhambisa ulwelo. Ukuguquguquka kwazo kunye nokuhambelana kwazo kuzenza zibe lukhetho olukhethwayo kwiinkqubo ezininzi zamashishini.
Ufakelo lwe-AN lubonelela ngeenzuzo ezininzi kunezinye iintlobo zofakelo. Ezinye zezibonelelo eziphambili ziquka:
l Uxhulumaniso olungavuziyo: I-angle ye-37-degree flare kunye neentambo ze-UNF ziqinisekisa uxhulumaniso olukhuselekileyo kunye noluqilima, ukunciphisa umngcipheko wokuvuza kunye nokulahlekelwa kwamanzi.
l Ukutshintshatshintsha: Ukufakwa kwe-AN kuyilelwe ukuba kutshintshe, ukuvumela ukutshintshwa okulula kunye nokuhambelana nezinye izifakelo ezinobungakanani obufanayo.
l Ukuqina: Ukusetyenziswa kwezinto ezisemgangathweni ophezulu kunye nokuchaneka kwe-machining kubangela ukufakwa okuzinzileyo okunokumelana noxinzelelo oluphezulu kunye neemeko zokushisa.
Nangona kunjalo, ukufakwa kwe-AN kukwanezinto ezimbalwa ezingalunganga ekufuneka uziqwalasele:
l Iindleko: Ukufakwa kwe-AN kunokubiza kakhulu xa kuthelekiswa nezinye iintlobo zokufakelwa ngenxa yokuchaneka kwazo kunye nezixhobo eziphezulu.
l Izixhobo ezikhethekileyo: Ukufakela kunye nokususa izifakelo ze-AN kunokufuna izixhobo ezikhethekileyo ezifana nezitshixo ze-flare kunye ne-thread sealant. Oku kunokongeza kwiindleko ezipheleleyo kunye nobunzima benkqubo yokufakela.
Ufakelo lwe-JIC, olukwabizwa ngokuba yi-Joint Industry Council fittings, lusetyenziswa kakhulu kwiinkqubo zamanzi. Ezi zixhobo zine-angle ye-37-degree flare kwaye zisebenzisa intambo echanekileyo kunye ne-45-degree inverted flare. Ubungakanani bentambo esetyenziswa kwi-JIC fittings ilinganiswa ngee-intshi, kunye nobukhulu obuqhelekileyo ukusuka kwi-1/8 'ukuya ku-2'. Imicu yenzelwe ukubonelela ngoqhagamshelwano oluqinileyo nolukhuselekileyo, ukuqinisekisa ukusebenza okuvuzayo kwizicelo zoxinzelelo oluphezulu. Ufakelo lwe-JIC luqhele ukusetyenziswa kwimizi-mveliso efana ne-aerospace, izithuthi, kunye nokuveliswa kwemizi-mveliso.
Ufakelo lwe-AN, olufutshane lwezixhobo zoMkhosi/zeNavy, lusetyenziswa ikakhulu kwimizi-mveliso yeemoto kunye neyeemoto. Ezi zifakelo zine-angle ye-37-degree flare, efana ne-JIC fittings, kodwa basebenzisa uhlobo olwahlukileyo lwentambo eyaziwa ngokuba yi-AN thread. Imisonto engu-AN ilinganiswa kwi-dash number system, enobukhulu obusuka ku-2 ukuya ku-32. Inombolo yedash ihambelana nobubanzi obungaphandle betyhubhu okanye i-hose ukuba i-fitting yenzelwe ukudibanisa. Izixhobo ziyaziwa ngokuchaneka kwazo kunye nokuthembeka, nto leyo ezenza zibe lukhetho oludumileyo phakathi kwabathandi bomsebenzi kunye neengcaphephe zomdyarho.
Ukufakwa kwe-JIC kusebenzisa i-angle ye-37-degree flare, enika uqhagamshelwano oluthembekileyo nolukhuselekileyo. I-angle ye-flare iqinisekisa indawo enkulu yoqhagamshelwano phakathi kokulungelelaniswa kunye ne-flare, ukusabalalisa umthwalo ngokulinganayo kunye nokunciphisa umngcipheko wokuvuza. Izixhobo ze-JIC zisebenzisa i-metal-to-metal sealing mechanism, apho i-flare ye-fitting idibanisa ne-flare ye-tubing okanye i-hose. Olu hlobo lomatshini wokutywina lusebenza kakhulu ekuthinteleni ukuvuza, naphantsi kweemeko zoxinzelelo oluphezulu. Isitywina sesinyithi ukuya kwintsimbi sikwavumela ukuba kube lula ukuchithwa kunye nokudibanisa kwakhona ngaphandle kokuphazamisa ingqibelelo yokudibanisa.
Ngokufana nokufakwa kwe-JIC, izifakelo ze-AN zikwabonisa i-angle ye-37-degree flare yokutywinwa ngokufanelekileyo. I-angle ye-flare iqinisekisa uxhulumaniso oluqinileyo kunye nokuvuza okungavuziyo, nakwizicelo zoxinzelelo oluphezulu. IZIHLANGANISO zisebenzisa isixhobo sokutywina esibizwa ngokuba 'yi-37-degree sealing angle,' apho ukudangala kwesifakelo sidibana nesitulo esimilise okwekhowuni yesifakelo. Lo matshini wokutywina ubonelela ngokusebenza okubalaseleyo kokutywinwa kwaye uvumela ukufakwa lula kunye nokususwa kwezixhobo. I-angle ye-37-degree yokutywinwa yenzelwe ukujamelana neemeko ezigqithisileyo kunye nokungcangcazela, okwenza ukufakwa kwe-AN kube yinto ethembekileyo yokukhetha izicelo ze-motorsport.
Ufakelo lwe-JIC luqhele ukwenziwa ngezinto ezifana nentsimbi engatyiwa, intsimbi yekhabhoni, nobhedu. Izifakelo ze-JIC zentsimbi engatyiwayo zixhathisa kakhulu ekudlekeni kwaye zinika ukuqina okugqwesileyo, zizenza zilungele iimeko ezingqongileyo ezirhabaxa. Izifakelo zeCarbon steel JIC zaziwa ngamandla azo kunye nokufikeleleka kwazo, nto leyo ezenza zibe lukhetho oludumileyo kwizicelo zenjongo jikelele. Izixhobo ze-JIC ze-Brass zihlala zisetyenziselwa izicelo zoxinzelelo oluphantsi ngenxa yamandla abo aphantsi xa kuthelekiswa nensimbi engenasici kunye ne-carbon steel. Ufakelo lwe-JIC luyahambelana noluhlu olubanzi lolwelo, kubandakanywa ioyile yehydraulic, izibaso, kunye nezinto zokupholisa.
Izixhobo ze-AN ziqhele ukwenziwa nge-aluminiyam okanye intsimbi engenasici. I-Aluminiyam AN izifakelo zikhaphukhaphu kwaye zibonelela ngokugqwesileyo kokuxhathisa umhlwa, zizenza zilungele usetyenziso olunobuthathaka. Insimbi engenasici Ukufakwa kwe-AN kunika amandla aphezulu kunye nokuqina, okwenza ukuba zilungele ukusebenza okuphezulu kunye nezicelo zomdyarho. Izixhobo ze-AN zihambelana nolwelo olwahlukeneyo, kuquka i-petroli, i-oyile, into yokupholisa, kunye nolwelo oluqhutywa ngamanzi. Kubalulekile ukuqinisekisa ukuhambelana phakathi kwezinto ezifanelekileyo kunye nolwelo olusetyenziswayo ukuthintela nakuphi na ukusabela kweekhemikhali okanye ukuthotywa.
Ukufakwa kwe-JIC kwaziwa ngobuchule babo boxinzelelo oluphezulu kunye nokusebenza okuthembekileyo. Ezi zifakelo zinokumelana noxinzelelo ukuya kuthi ga kwi-6000 psi, zizenze zilungele ukufunwa kweenkqubo ze-hydraulic. Ufakelo lwe-JIC lukwabonelela ngokugqwesa ukuxhathisa kunye nokothuka, ukuqinisekisa uqhagamshelo olukhuselekileyo nakwiimeko zokusebenza ezinzima. Indlela yokutywina yentsimbi ukuya kwintsimbi yokufakelwa kwe-JIC ibonelela ngoqhagamshelo oluthembekileyo nolungenalo ukuvuza, okuvumela ukuhanjiswa kolwelo olusebenzayo. Ufakelo lwe-JIC lusetyenziswa kakhulu kwizicelo apho ukhuseleko, ukuthembeka, kunye nokusebenza kubalulekile.
Ufakelo lwe-AN luyilelwe ukuhlangabezana neemfuno ezingqongqo zezicelo zomdlalo wemoto. Ezi zifakelo ziyakwazi ukujongana noxinzelelo oluphezulu, kunye nezinye iinguqu ezilinganiswe ukuya kwi-10,000 psi. Ufakelo lwe-AN lukwaziwa ngokuxhathisa ukungcangcazela kunye namaqondo obushushu agqithisileyo, ukuqinisekisa ukusebenza okuthembekileyo kwiindawo zomdyarho. I-angle yokutywinwa kwe-37-degree ye-AN fittings inika uxhumano oluqinileyo nolukhuselekileyo, ukunciphisa umngcipheko wokuvuza. Ufakelo lwe-AN luqhele ukusetyenziswa kwiinkqubo zamafutha, ii-oyile zokupholisa, kunye nezinye izinto zokusebenza eziphezulu apho ukuchaneka kunye nokuqina kubaluleke kakhulu.
Ufakelo lwe-JIC lufumaneka ngokubanzi kwaye luza kuluhlu lobungakanani kunye nemathiriyeli, ezenza zilungele izicelo ezahlukeneyo kunye nohlahlo lwabiwo-mali. Iindleko zokufakelwa kwe-JIC zinokwahluka ngokuxhomekeke kwizinto ezifana nemathiriyeli, ubungakanani, kunye nohlobo. Izixhobo ze-JIC zensimbi engenasici zidla ngokubiza kakhulu xa kuthelekiswa nentsimbi yekhabhoni okanye intsimbi yobhedu. Nangona kunjalo, ixabiso eliphezulu lifanelekile ngenxa yokumelana nokugqwesa okuphezulu kunye nokuqina okunikezelwa ngensimbi engenasici. Ufakelo lwe-JIC lunokuthengwa kwiivenkile zokubonelela nge-hydraulic, abathengisi be-intanethi, kunye nabasasazi bemizi-mveliso.
Xa ukhetha ukulungelelaniswa okufanelekileyo kwesicelo sakho, enye yezinto eziphambili ekufuneka uziqwalasele kukuhambelana neenkqubo zakho zamanzi akhoyo kunye namalungu. Ufakelo lwe-JIC, olukwabizwa ngokuba yi-Joint Industry Council fittings, lusetyenziswa kakhulu kwishishini le-hydraulic ngenxa yokuguquguquka kwazo kunye nokuhambelana kwazo. Ziyilelwe ukunika uqhagamshelo oluthembekileyo nolungavuziyo phakathi kwezinto ezahlukeneyo zehydraulic, ezinjengemibhobho, imibhobho, kunye neesilinda.
Kwelinye icala, ukufakelwa kwe-AN, emele izixhobo zoMkhosi/uMkhosi weNavy, zaye zaphuhliswa kuqala kwishishini le-aerospace. Baziwa ngolwakhiwo olukhaphukhaphu kunye nobuchule bokusebenza okuphezulu. Nangona kunjalo, kubalulekile ukuvavanya ukuba ingaba ukufakwa kwe-AN kuyahambelana na nenkqubo yakho yoxinzelelo lwe-hydraulic kunye namalungu ngaphambi kokuba wenze isigqibo.
Ukuqinisekisa ukuhambelana, kufuneka uphonononge ngononophelo iinkcukacha kunye neemfuno zesixokelelwano sakho se-hydraulic. Qwalasela izinto ezifana nobukhulu, umlinganiselo woxinzelelo, kunye nodidi lwentambo yezifakelo. Kubalulekile ukukhetha izifakelo ezihambelana neenkcukacha zenkqubo yakho ukuqinisekisa uqhagamshelo olululo nolukhuselekileyo.
Omnye umba obalulekileyo omawuqwalaselwe xa ukhetha phakathi kwe-JIC kunye nofakelo lwe-AN ziimeko zokusingqongileyo kunye neemfuno ezithile zoshishino lwesicelo sakho. Izifakelo ezahlukeneyo zinokuba namanqanaba ahlukeneyo okumelana nezinto ezisingqongileyo ezifana nobushushu, uxinzelelo, kunye nomhlwa.
Umzekelo, ukuba isicelo sakho sibandakanya ukusebenza kumaqondo obushushu agqithisileyo okanye imekobume erhabaxa, unokufuna izifakelo eziyilelwe ngokukodwa ukumelana nezi meko. Izixhobo ze-JIC ziyaziwa ngokuhlala kwazo kunye nokuchasana nokubola, okwenza ukuba zilungele uluhlu olubanzi lwamashishini kunye nokusetyenziswa.
Kwelinye icala, ukufakwa kwe-AN kuhlala kuthandwa kumashishini apho ukunciphisa ubunzima kubaluleke kakhulu, njenge-aerospace kunye necandelo leemoto. Ezi zifakelo zikhaphukhaphu kwaye zinika umsebenzi ogqwesileyo phantsi kweemeko zoxinzelelo oluphezulu. Nangona kunjalo, zisenokungaxhathisi kumhlwa njengofakelo lwe-JIC, ngoko ke kubalulekile ukuvavanya ukuba le nto ibalulekile na kwisicelo sakho.
Ukukunceda wenze ukhetho olufanelekileyo phakathi kwe-JIC kunye nofakelo lwe-AN, nanga amanye amacebiso asebenzayo kunye nezikhokelo ekufuneka uziqwalasele:
1. Qonda iimfuno ezithile zesicelo sakho: Phambi kokuba wenze isigqibo, zivavanye ngocoselelo iimfuno kunye neenkcukacha zesixokelelwano sakho sehydraulic. Qwalasela izinto ezifana nomlinganiselo woxinzelelo, ubungakanani bobushushu, kunye nokuhambelana nezinye izinto.
2. Dibana neengcaphephe zeshishini: Ukuba akuqinisekanga malunga nokuba yeyiphi ifati onokuyikhetha, kusoloko kuluncedo ukufuna ingcebiso kwiingcali zoshishino okanye iingcaphephe ze-hydraulic. Banokubonelela ngeembono ezixabisekileyo kunye neengcebiso ezisekelwe kumava kunye nolwazi lwabo.
3. Ukuqhuba uphando olucokisekileyo: Thatha ixesha lokuphanda kwaye uthelekise iimpawu, izibonelelo, kunye nokunciphisa zombini i-JIC kunye ne-AN fittings. Khangela ukuphononongwa kwabathengi, izifundo zecala, kunye nemizekelo yokwenyani ukuze ufumane ukuqonda okungcono kokusebenza kwabo kwizicelo ezahlukeneyo.
4. Qwalasela iindleko zexesha elide: Nangona iindleko zokuqala zokufakelwa zinokwahluka, kubalulekile ukuqwalasela iindleko zexesha elide ezinxulumene nokugcinwa, ukutshintshwa, kunye nokuvuza okunokwenzeka. Ukukhetha izixhobo ezibonelela ngokuzinzileyo kunye nokuthembeka kunokunceda ukunciphisa ezi ndleko ekuhambeni kwexesha.
Ukuphinda ubonise inkqubo yokhetho phakathi kwe-JIC kunye nofakelo lwe-AN, makhe sihlolisise izifundo ezimbalwa:
I-Case Study 1: I-Hydraulic System kuShishino lwezeMigodi Kumsebenzi wemigodi, isixokelelwano samanzi aphantsi komhlaba sisetyenziselwa ukunika amandla oomatshini abanzima kunye nezixhobo. Inkqubo isebenza kwiimeko ezinzima kunye nezixhobo eziphezulu kunye ne-abrasive. Emva kokuphononongwa ngononophelo, iqela lobunjineli likhethe ukufakwa kwe-JIC ngenxa yokumelana nokugqwesa ukubola kunye nokuqina. Ezi zinto zifakelweyo zingqineke zithembekile kwaye zonga iindleko, zinciphisa ixesha lokuphumla kunye neendleko zokuzigcina.
I-Case Study 2: Isicelo se-Aerospace Kushishino lwe-aerospace, ukunciphisa ubunzima kunye nokusebenza okuphezulu zizinto ezibalulekileyo. Umenzi wezixhobo zenqwelo-moya wayefuna izixhobo ezinokumelana neemeko zoxinzelelo oluphezulu ngelixa unciphisa ubunzima. Emva kophando olubanzi kunye novavanyo, ukufakwa kwe-AN kwakhethwa kulwakhiwo olukhaphukhaphu kunye nokusebenza okukhethekileyo. Ezi zixhobo zincede ukuphucula ukusebenza kakuhle kwamafutha kunye nokusebenza kwenqwelomoya ngokubanzi.
Ukuqukumbela, ukufakwa kwe-JIC kunye nokufakwa kwe-AN zombini zikhetho ezinokuthenjwa kwizicelo ze-hydraulic ezifuna ukuqina kunye nokusebenza. Izixhobo ze-JIC zibonelela ngoqhagamshelwano olukhuselekileyo nolungenalo ukuvuza, ngelixa izixhobo ze-AN zibonelela ngoqhagamshelwano olukhuselekileyo kunye ne-37-degree flare angle kunye nemicu ye-UNF. Zombini izifakelo zisetyenziswa kakhulu kumashishini afana neemoto, i-aerospace, kunye nokuvelisa. Nangona kunjalo, ukufakwa kwe-JIC kunokuba neendleko kunye neemfuno zendawo, ngelixa ukufakwa kwe-AN kunokubiza kakhulu kwaye kufuna izixhobo ezikhethekileyo zofakelo. Ufakelo lwe-AN luqhele ukusetyenziswa kwimizi-mveliso yeemoto kunye neemoto kwaye ziyafumaneka kubaboneleli abakhethekileyo. Iindleko zokufakelwa kwe-AN zinokwahluka ngokuxhomekeke kwizinto ezifana nemathiriyeli, ubungakanani, kunye nebhrendi. Ukukhetha isilungelelanisi esifanelekileyo kwisicelo sakho kufuna uqwalaselo ngononophelo lwemiba efana nokuhambelana, ukuqwalaselwa kokusingqongileyo, kunye neemfuno zeshishini. Ngokulandela iingcebiso ezisebenzayo kunye nezikhokelo, unokwenza isigqibo esinolwazi esiqinisekisa ukusebenza kakuhle kunye nokuthembeka kwinkqubo yakho ye-hydraulic.
Umbuzo: Ziziphi iiyantlukwano eziphambili phakathi kwe-JIC kunye ne-AN fittings?
A: Izixhobo ze-JIC, ezikwabizwa ngokuba yi-37 ° flare fittings, zine-angle ye-37-degree flare kwaye ziqhele ukusetyenziswa kwiinkqubo zamanzi. Ukufakelwa, kwelinye icala, kune-engile ye-37-degree flare ngokunjalo kodwa isetyenziswa ikakhulu kushishino lweemoto kumafutha, ioyile, kunye neenkqubo zokupholisa. Ngelixa zombini izixhobo zine-engile yokudangala efanayo, ziyahluka ngokobungakanani babo bemisonto kunye nokunyamezelana.
Umbuzo: Ngaba izifakelo ze-JIC zingasetyenziswa ngokutshintshanayo nofakelo lwe-AN?
A: Kwiimeko ezininzi, ukufakwa kwe-JIC akunakusetyenziswa ngokungafaniyo kunye nokufakwa kwe-AN ngenxa yokungafani kobukhulu bentambo kunye nokunyamezela. Ukufakwa kwe-JIC ngokuqhelekileyo kune-engile ye-37-degree flare ene-45-degree inverted flare seat, ngelixa izixhobo ze-AN zine-angle ye-37-degree flare kunye ne-37-degree-flare seat. Ngoko ke, kubalulekile ukusebenzisa uhlobo oluchanekileyo lokulinganisa kwisicelo esithile ukuqinisekisa ukufaneleka kunye nokusebenza ngokufanelekileyo.
Umbuzo: Ngaba izifakelo ze-JIC zisetyenziswa ngokuqhelekileyo kune-AN?
IMPENDULO: Izixhobo ze-JIC zidla ngokusetyenziswa kwiinkqubo zokuhambisa amanzi, nto leyo ezenza zixhaphake kumashishini afana nelemveliso, elokwakha nelezolimo. AN, kwelinye icala, eyona nto isetyenziswa kakhulu kwishishini leemoto ukwenza amafutha, ioyile, kunye neenkqubo zokupholisa. Ukusetyenziswa kwe-JIC okanye ukufakwa kwe-AN kuxhomekeke kwisicelo esithile kunye neemfuno zeshishini, ngoko ke kunzima ukumisela ukuba loluphi uhlobo olufanelekileyo olusetyenziswa ngokuqhelekileyo ngokubanzi.
Q: Loluphi uhlobo olufanelekileyo olubonelela ngokusebenza ngcono kwizicelo zoxinzelelo oluphezulu?
A: Zombini i-JIC kunye ne-AN fittings ziyilelwe ukuphatha izicelo zoxinzelelo oluphezulu ngokufanelekileyo. Nangona kunjalo, ukufakwa kwe-AN, kunye nesitulo sabo se-37-degree flare, sibonelela ngetywina elingqongqo kwaye ngokuqhelekileyo kubonwa njengokubonelela ukusebenza okungcono kwizicelo zoxinzelelo oluphezulu. Isihlalo se-37-degree flare se-AN fittings siqinisekisa uxhulumaniso olukhuselekileyo, ukunciphisa umngcipheko wokuvuza kunye nokuphucula ukusebenza ngokubanzi kwiindawo ezifunayo.
Umbuzo: Ngaba i-JIC kunye ne-AN fittings iyahambelana enye kwenye?
A: I-JIC kunye ne-AN fittings azihambelani ngokuthe ngqo omnye komnye ngenxa yokungafani kobukhulu bentambo kunye nokunyamezela. Nangona kunjalo, i-adapters kunye nezixhobo zokuguqula ziyafumaneka ukuququzelela ukuhambelana phakathi kweentlobo ezimbini ezifanelekileyo. Ezi ziadaptha zivumela uxhulumaniso lwe-JIC kunye ne-AN fittings, evumela abasebenzisi ukulungelelanisa iinkqubo zabo kwaye bafezekise ukuhambelana njengoko kufuneka.
Umbuzo: Uthini umahluko weendleko phakathi kwe-JIC kunye nokufakwa kwe-AN?
A: Umahluko weendleko phakathi kwe-JIC kunye nofakelo lwe-AN unokwahluka ngokuxhomekeke kwizinto ezifana nomvelisi, imathiriyeli, kunye nobukhulu bezifakelo. Ngokubanzi, ukufakwa kwe-AN kuthande ukubiza ngaphezulu kokufakwa kwe-JIC ngenxa yosetyenziso olukhethekileyo kushishino lweemoto. Nangona kunjalo, umahluko weendleko unokuba ungabalulekanga kwizicelo ezithile, kwaye kuyacetyiswa ukuba uthelekise amaxabiso avela kubaboneleli abahlukeneyo ukumisela eyona ndlela ingabizi kakhulu.
Umbuzo: Ngaba i-JIC kunye nokufakwa kwe-AN kunokusetyenziswa kwizicelo zeemoto?
A: Ukufakwa kwe-JIC ngokuqhelekileyo kusetyenziswe kwiinkqubo ze-hydraulic kumashishini ahlukeneyo, kubandakanywa nezicelo zeemoto. Nangona kunjalo, izixhobo ze-AN ziyilelwe ngokukodwa ukusetyenziswa kweemoto kwaye zisetyenziswa ngokubanzi kumafutha, ioyile, kunye neenkqubo zokupholisa. Izixhobo zokufakelwa zibonelela ngoqhagamshelo olukhuselekileyo noluthembekileyo, oluzenza zilungele iimeko ezibangwayo ezihlala zidibana nezicelo zeemoto.
