Izingcezu ze-Pro-Fit swaging drill zingafinyelela ukuguquguquka okunembayo nokushesha kumasethi ezintambo zethusi ne-aluminium, amayunithi e-HVAC ahlukanisiwe amancane, nezinye izinhlelo zokusebenza ezifanayo. Ama-hex drill ajikelezayo enza i-swage engaguquki, engenakho ukuqhekeka, ama-burrs, amabala noma imiphetho engalingani, okuvame ukuholela ekuvuzeni ekuxhumekeni kwamalunga e-swage. I-drill bit inendawo epholishiwe eguquliwe ukunciphisa ingozi yokuvuza. Amadijithi e-hexadecimal anekhodi yombala ukuze abonakale kalula.
Lezi zingcezu zingasetshenziswa ngo-2,000 RPM drill namadrayivu. I-hex shank evamile engu-¼-intshi ingafakwa ngokuqondile kumathuluzi amaningi wamandla ngaphandle kwe-adaptha.
Umkhiqizo unemisebenzi eminingi yokuqinisekisa ukuvumelana. Isivalo siqinisekisa ukuthi ubude bendawo eguquliwe buhambisana. Ithiphu iqondisa i-swage bit ku-tube futhi idale i-swage engaguquki.
Amabhithi wokubhoboza afojiwe we-Pro-Fit avumela ukufakwa okusheshayo. Kunezesekeli ezifika kweziyisithupha ezihlukene ngosayizi abahlukene abayisithupha ukumboza izinhlelo zokusebenza eziningi zokufaka. Alikho ilangabi elivulekile elidingekayo ukuze kufakwe isicelo, okwandisa ukuphepha futhi kunciphisa isikhathi sokufaka.
UMike Mayberry, umphathi wesevisi ye-Custom Cooling e-Phoenix, uhlole ithuluzi esiteshini sakhe se-YouTube i-HVAC Refer Guy. UMayberry uthe uhlole imikhiqizo eminingi. Amathuluzi e-Pro-Fit okunyakazisa ashiye umbono ojulile kuye. Wayihlola khona lapho esebenzisa ithange lezinhlanzi eligcwele amanzi. UMaybury uthe esivivinyweni amanzi ngeke aqambe amanga. Wafaka amapayipi amabili emanzini wawaxhuma ngezimpahla ezebiwe zePro-Fit. Wabe esejova i-450 PSI yenitrogen.
Ithuluzi linomzimba wethusi onezindandatho ezimbili ze-O ukuvimbela ukuvuza. Lesi silungiselelo siphumelele ukuhlolwa kuka-Mayberry. I-video yakhe ikhombisa ukuthi phezu kokuba kufakwe igesi eningi kuleli payipi kodwa alikho nelilodwa ibhamuza emanzini. Lokhu kusanda kusetshenziswa kusukela emaphaketheni.
“Angikaze ngiyisebenzise ngaphambilini,” kusho uMaybury. “Kulula kakhulu ukuyisebenzisa. Ngashaywa umoya.”
Esinye sezici azikhonzile zamathuluzi wokuswayiza we-Pro-Fit uyathethelela kakhulu. Ezixhunyweni eziningi ze-crimp, uma uchwepheshe enza iphutha, kufanele alinqume futhi alilahle. I-Pro-Fit iza nethuluzi elingasetshenziselwa ukwenza kabusha.
Uma sibheka phambili, i-RectorSeal ihlela ukuthuthukisa izinto ezisetshenziswa ukwenza amathuluzi we-Pro-Fit swage ukuze andise impilo yabo yesevisi.
Umklomelo wesiliva wethuluzi lesandla uklonyeliswe ngephampu yevacuum ye-SuperEvac™ Plus II ye-Ritchie Engineering Co. Inc./Yellow Jacket.
Isizukulwane sakamuva samaphampu e-vacuum sisebenzisa ama-brushless DC motors ukunikeza i-torque ephezulu nokusebenza kahle okuphezulu. Lokhu kusho ukuthi amandla anikezwa njalo lapho kudingeka, kuyilapho ebeka ingcindezi encane yemishini nekagesi emshinini. I-SuperEvac ingasebenza ngaphansi kwezimo ze-voltage eziphansi kakhulu. Iphinde isingathe izinguquko zamandla kagesi. Iklanyelwe ukuqala futhi isebenze ngaphansi kwezimo zokushisa ezeqisayo, ikakhulukazi amazinga okushisa aphansi.
Ithuluzi lihlolwe inkambu futhi i-vacuum yokugcina ngama-microns angu-15. Idizayini itholakala kumamodeli we-4, 6, 8 kanye ne-11 cfm. I-SuperEvac iklanyelwe ukusetshenziswa nezinhlelo ze-A2L futhi ihlanganisa nokushintsha okungashisi. Nge-valve yokuhlukanisa yokuguqula uwoyela, uhlelo alulahlekelwa yi-vacuum. I-valve ye-gas ballast ingagcina uwoyela uhlanzekile isikhathi eside phakathi nenqubo yokuhlanza. I-valve yokuhlola ukungena komoya yangaphakathi isiza ukuvimbela uwoyela ukuthi ungabuyeli ohlelweni futhi igcine i-vacuum ngesikhathi sokuhluleka kwamandla. Imbobo ye-oyili enomlomo obanzi yenza ukuhlanza kube lula futhi kuphindeke kabili njenge-exhaust yepompo, ngoxhumo olunentambo kupayipi lengadi lokukhipha umoya endaweni ekude.
Umklomelo Wethusi Wamathuluzi Esandla uklonyeliswe kuthuluzi lokususa eliyinhloko le-RealTorque™ kanye nekhithi yokushisisa ngokweqile, nayo evela ku-Ritchie Engineering Co. Inc./Yellow Jacket.
Leli thuluzi lisetshenziselwa ukususa ngempumelelo futhi esikhundleni se-Schrader core yesistimu ye-HVACR. Ukukhipha umnyombo we-Schrader wesistimu kungakhuphula kakhulu isivinini sokululama nokuphuma.
Ngemuva kokuthi ukushaja sekuqediwe, kubaluleke kakhulu ukuqinisa kahle umgogodla we-Schrader wesistimu ukuvimbela ukuvuza. I-RealTorque inomshini we-torque ohlanganisiwe, inqobo nje uma umgogodla we-Schrader uqinisiwe kunani letorque elinconyiwe lomkhiqizi elingu-3-5 amayintshi ngephawundi ngalinye, izochofoza. Lokhu kuqinisekisa ukuthi i-valve ye-Schrader iqiniswa kahle kuwo wonke umsebenzi futhi kunciphisa amathuba okuvuza kule ndawo yohlelo. Ikhithi ihlanganisa wonke amathuluzi adingekayo ukuze athathe indawo ye-Schrader core, ngisho noma intambo ye-core noma yokukhwelana yonakalisiwe, ingcindezi yesistimu ngeke ilahleke. Ikhithi ingasetshenziselwa ama-intshi angu-¼ nama-intshi angu-5/16 amasistimu.
Ikhithi yokushisisa ngokweqile ihlanganisa wonke amathuluzi adingekayo ukuze kube nezibalo ezinembile zokushisa ngokweqile kwesistimu. Ama-thermometer anezimbobo eziseceleni namathuluzi okukhipha ayinhloko avumela ingcindezi nezilinganiso zezinga lokushisa ukuthi zenziwe endaweni efanayo yesistimu. Uchwepheshe angakwazi ukuqhathanisa lezi zilinganiso neshadi le-P/T lesiqandisi lesistimu ukuze anqume izinga lokushisa okuphezulu kwesistimu.
Okuqukethwe okuxhasiwe yingxenye ekhokhelwayo ekhethekile lapho izinkampani zemboni zihlinzeka ngokuqukethwe okungekona okokuhweba kwekhwalithi ephezulu, okuhlosiwe okuzungeze izihloko ezithakaselwa izethameli zezindaba ze-ACHR. Konke okuqukethwe okuxhasiwe kunikezwa izinkampani zokukhangisa. Unentshisekelo yokubamba iqhaza esigabeni sethu sokuqukethwe esixhasiwe? Sicela uthinte omele indawo yangakini.
Isikhathi sokuthumela: Aug-13-2021
