◉Ngasekupheleni kweprojekthi, iindlela zokubeka imigca, ukhuseleko lwentambo kunye neendlela zokubeka izinto ezikhethiweyo ziye zaba ziiprojekthi ezininzi zokuphelisa ingxaki, kwayeitreyi yentambokuba ukugqitywa kwale projekthi kukuphela kokhetho.
◉Nangona kunjalo, kukho iindlela ezininzi zetreyi yekhebula, indlela yokukhetha ngokuchanekileyo nangokufanelekileyoitreyi yentambokunye nezixhobo ngokwenene ngamava okufunda. Kwiimeko ezininzi, icala lobunjineli lomgca elibonelelwa yisicwangciso sokwakha, esibonisa uyilo lwenxalenye nganye yomgca. Equlethe umxholo womgca ngenani eliqhelekileyo, ubungakanani bamandla (okanye ububanzi bentambo), inani lee-shunts, indlela yokufikelela njalo njalo. Ezi datha ngokubanzi azingoochwephesha kunzima ukuyiqonda, ukuze ukwazi ukukhetha itreyi yentambo ngemizobo yokwakha umgca kufuneka uhlalutye idatha efunyenwe kwezi zihloko zokubala. Inkqubo ethile yile ilandelayo:
◉1, khetha efanelekileyoitreyi yentambo.
Ngokuhambelana nenani lokufikelela kwicandelo ngalinye le-node kunye namandla okubala ububanzi bentambo nganye, ecwangciswe ngokuhambelana nobubanzi obuphindwe kathathu besithuba sentambo, nto leyo ekhokelela kububanzi betreyi yentambo. Emva koko bala indawo enqamlezileyo yetreyi yentambo ngokwe-70 ~ 85% yendawo yokupholisa, yahlulwe yindawo enqamlezileyo yobubanzi betreyi yentambo ukuze ifikelele kubude betreyi yentambo. Ukuba indawo yokubekwa kwetreyi yentambo echaphazeleka yindawo ayinakuba phezulu, okanye ayinakuba banzi. Itreyi yentambo eneembobo ingasetyenziselwa ukwandisa ukusebenza kakuhle kokusasazwa kobushushu, ingancitshiswa ibe yi-35 ~ 50% yendawo efunekayo yokusasazwa kobushushu. Ukongeza, ingasetyenziselwa ukusombulula ingxaki ngokungafaki ipleyiti yokugquma.
◉2, bala ubude bomgca.
Okokuqala, ngokuhambelana nemizobo ebhalwe ii-circuit nodes ukuze kubalwe ubude bendlela, bonke ubude bobude bubonke bubalwe ngokuhambelana nendlela ye-1 ukuya kubude bubonke bee-nodes eziqhagamshelwe kwiindawo zomgama ohambelanayo. Emva koko imizobo ibhalwe nganye nganye. Ngoko ke, ngokuhambelana nobude benxalenye nganye yobude yahlulwe ngobude be-singleitreyi yentamboukufumana inani leengcambu, inani lemisila ibe nye. Ngaloo ndlela ukuqinisekisa zonke iindawo ezifunekayo iinkcukacha zomzekelo wetreyi yekhebula kunye nobungakanani.
◉3, khetha isiqhagamsheli esifanelekileyo.
Inxalenye nganye yobukhulu betreyi yentambo iqinisekisiwe, indawo ye-node ngokwelungiselelo lendawo ethe nkqo nethe nkqo ethe nkqo yetreyi yentambo. Kukho indawo edibanisayo okanye egobileyo yamalungu ekufuneka ikhethwe ukuze kwenziwe okugqithisileyo, ukongeza kubukhulu betreyi yentambo yamalungu kufuneka kwandiswe amalunga okunciphisa. Ukhetho oluthile lolu lulandelayo: Okokuqala, indawo edibanisayo yendlela yeendlela ezahlukeneyo zokukhetha inani lamalungu, umzekelo, indlela idibana phakathi kwesiphelo sendlela enye, enokubonwa yindlela emi-3, ngoko ke ukhetho lwe-tee, ububanzi beetreyi zentambo zeendlela ezintathu buhambelana nobubanzi bamalungu e-tee. Emva koko, kwicala elithe tye lekona, kufuneka kusetyenziswe ingqiniba ethe tye, ubukhulu becala i-90 °, kwaye iikona ezithe nkqo kufuneka zichonge ulungelelwaniso lwangaphandle okanye ngaphakathi kwicala le-bend, khetha itreyi yentambo ngaphandle kwe-bend okanye ngaphakathi kwe-bend connector. Ekugqibeleni, ekupheleni kolungelelwaniso ungakhetha ukuvala iplagi yetreyi yentambo.
◉4, khetha ukufanisa inani lezihlanganisi kunye neenkxaso.
Itreyi yekhebula ixhomekeke kakhulu kuqhagamshelo lweqhekeza loqhagamshelo, iinkcukacha ngokubanzi zohlobo lwetreyi yekhebula kwicala ngalinye leziqwenga ezibini zeziqwenga ezidibanisayo. Emva kokubala inani lilonke leetreyi zekhebula, phinda-phinda inani lilonke ngo-2 ukuze ubale inani lezihlanganisi ezifunekayo kwitreyi yekhebula. I-Tee kunye ne-fittings ezine-way zibalwa ngokuphindaphinda inani leendlela ngo-2 ukuze kubalwe inani leziqwenga ezidibanisayo. Iingqiniba kunye nee-reducers zibalwa ngokuphindaphinda inani lilonke leetabhu ngambini.
Inani leentambo zomhlaba lilingana nenani leethebhu zoqhagamshelo. Inani lee-fasteners zoqhagamshelo libalwa ngokuphindaphinda inani leethebhu zoqhagamshelo ngo-6.
Inani leeseti zeebracket zetreyi yekhebula libalwa ngokuphindaphinda inani lilonke leetreyi zekhebula kunye nenani lilonke leengqiniba ngezi-2. Iikona ezikhethekileyo okanye iindawo zokufakela kufuneka ziboniswe kwimizobo eyongezelelweyo.
◉ La manyathelo mane angentla aya kufuneka kwiprojekthi inani letreyi yekhebula kunye nezixhobo ezibaliweyo, emva koko ekuthengweni kweodolo kufuneka kunyuswe malunga ne-5% yeendawo ezingasetyenziswanga. Inani lemveliso enye lingaphantsi kweziqwenga ezingama-20 ubuncinane zeendawo ezingasetyenziswanga ezongezelelweyo ukuqinisekisa ukuba iprojekthi ayisebenzi.
→ Nceda ufumane zonke iimveliso, iinkonzo kunye nolwazi oluhlaziyiweyoQhagamshelana nathi.
Ixesha lokuthumela: Septemba-11-2024