Abakhiqizi bensika ephezulungokuvamile akha izigxobo zezibani zasemgwaqweni ezinobude obungaphezu kwamamitha angu-12 zibe izingxenye ezimbili zokuxhuma. Esinye isizathu ukuthi umzimba we-pole mude kakhulu ukuthi ungathuthwa. Esinye isizathu ukuthi uma ubude bebonke bepali yensika bubude kakhulu, akunakugwemeka ukuthi umshini wokugoba omkhulu kakhulu uyadingeka. Uma lokhu kwenziwa, izindleko zokukhiqiza insika ephezulu zizoba phezulu kakhulu. Ngaphezu kwalokho, uma umzimba wesibani we-high mast uba mude, kuba lula ukukhubazeka.
Kodwa-ke, ukuxhuma kuzothintwa izici eziningi. Isibonelo, izinsika eziphakeme ngokuvamile zenziwe ngezigaba ezimbili noma ezine. Phakathi nenqubo yokuxhuma, uma umsebenzi wokuxhuma ungalungile noma isiqondiso sokuxhuma singalungile, i-mast ephakeme efakiwe ngeke iqonde iyonke, ikakhulukazi uma umi phansi kwe-mast ephezulu futhi ubheka phezulu, uzozwa ukuthi ukuphakama akuhlangabezani nezidingo. Kufanele sibhekane kanjani nalesi simo esivamile? Ake sibhekane nakho kula maphuzu alandelayo.
Izinsika eziphakeme izibani ezinkulu ezigxotsheni zezibani. Kulula kakhulu ukukhubazeka lapho ugoqa futhi ugoba umzimba we-pole. Ngakho-ke, kufanele zilungiswe ngokuphindaphindiwe ngomshini wokuqondisa ngemva kokugoqa. Ngemuva kokuthi isigxobo sesibani sishiselwe, sidinga ukufakwa. I-galvanizing ngokwayo iyinqubo yokushisa okuphezulu. Ngaphansi kwesenzo sokushisa okuphezulu, umzimba we-pole uzophinde ugobe, kodwa i-amplitude ngeke ibe nkulu kakhulu. Ngemuva kokufakwa kwe-galvanizing, idinga kuphela ukulungiswa kahle ngomshini wokuqondisa. Izimo ezibalulwe ngenhla zingalawulwa efektri. Kuthiwani uma insika ephakeme ingaqondile iyonke lapho ihlanganiswe esizeni? Kukhona indlela elula nesebenzayo.
Sonke siyazi ukuthi izinsika eziphakeme zikhulu ngosayizi. Ngesikhathi sokuthutha, ngenxa yezici ezinjengama-bumps nokucindezela, ukuguqulwa okuncane akunakugwenywa. Ezinye azibonakali, kodwa ezinye zigwegwile ngemva kokuba izingxenye ezimbalwa zesigxobo zixhunywe ndawonye. Ngalesi sikhathi, kufanele siqondise izingxenye zezigxobo ngazinye zensika ephakeme, kodwa akunangqondo neze ukuthutha isigxobo sesibani sibuyele efektri. Awukho umshini wokugoba esizeni. Ilungiswa kanjani? Kulula kakhulu. Udinga kuphela ukulungisa izinto ezintathu, okungukuthi ukusika igesi, amanzi kanye nopende ozifuthayo.
Lezi zinto ezintathu kulula ukuzithola. Nomaphi lapho okudayiswa khona insimbi, kuba khona ukusika igesi. Amanzi kanye nopende wokuzifafaza kulula nakakhulu ukutholakala. Singasebenzisa isimiso sokunwetshwa kwe-thermal kanye nokufinyela. Indawo yokugoba yensika ephakeme kufanele ibe nohlangothi olulodwa olugobile. Khona-ke sisebenzisa ukusika igesi ukubhaka indawo eqhumayo kuze kube yilapho ibhakwa ibomvu, bese sithela ngokushesha amanzi abandayo endaweni ebomvu ebhakiwe kuze kuphole. Ngemuva kwale nqubo, ukugoba okuncane kungalungiswa ngesikhathi esisodwa, futhi ngokugoba okunzima, vele uphinde izikhathi ezintathu noma ezimbili ukuxazulula inkinga.
Ngenxa yokuthi i-mast ephakeme ngokwayo inzima kakhulu futhi iphakeme kakhulu, uma kunenkinga encane yokuphambuka, uma ubuyela emuva futhi wenze ukulungiswa kwesibili, kuyoba iphrojekthi enkulu kakhulu, futhi izophinde ichithe amandla amaningi kanye nezinsiza ezibonakalayo, futhi ukulahlekelwa okubangelwa yilokhu ngeke kube inani elincane.
Izinyathelo zokuzivikela
1. Ukuphepha kuqala:
Phakathi nenqubo yokufaka, hlala ubeke ukuphepha kuqala. Lapho uphakamisa isigxobo sesibani, qinisekisa ukuzinza kwe-crane nokuphepha komqhubi. Uma uxhuma ikhebuli nokulungisa iphutha nokuhlola, naka ukuze uvimbele izingozi zokuphepha ezifana nokushaqeka kukagesi kanye ne-short circuit.
2. Naka ikhwalithi:
Phakathi nenqubo yokufaka, naka izinga lezinto zokwakha kanye nokucoleka kwenqubo. Khetha izinto zekhwalithi ephezulu njengezigxobo zokukhanya, izibani nezintambo ukuze uqinisekise impilo yesevisi kanye nomphumela wokukhanyisa wezinsika eziphezulu. Ngesikhathi esifanayo, qaphela imininingwane ngesikhathi senqubo yokufaka, njengokuqiniswa kwama-bolts, isiqondiso sezintambo, njll, ukuqinisekisa ukuzinza nobuhle bokufakwa.
3. Cabangela izici zemvelo:
Lapho ufaka ama-mass aphezulu, cabangela ngokugcwele umthelela wezinto zemvelo emphumeleni wabo wokusebenzisa. Izinto ezifana nokuqondisa komoya, amandla omoya, izinga lokushisa, umswakama, njll. kungase kuthinte ukuzinza, umphumela wokukhanyisa nempilo yesevisi yama-mass aphezulu. Ngakho-ke, izinyathelo ezihambisanayo kufanele zithathwe ukuze kuvikelwe futhi kulungiswe phakathi nenqubo yokufaka.
4. Isondlo:
Ngemuva kokuthi ukufakwa sekuqediwe, i-mast ephezulu kufanele igcinwe njalo. Njengokuhlanza uthuli nokungcola ebusweni besibani, ukuhlola ukuxhumeka kwekhebula, ukuqinisa ama-bolts, njll Ngesikhathi esifanayo, lapho kutholakala iphutha noma isimo esingavamile, kufanele kuphathwe futhi kulungiswe ngesikhathi ukuze kuqinisekiswe ukusetshenziswa okuvamile nokuphepha kwe-mast ephezulu.
U-Tianxiang, umkhiqizi wensika ephezulu onokuhlangenwe nakho kweminyaka engu-20, uthemba ukuthi leli qhinga lingakusiza. Uma unentshisekelo, sicela usithinte ukuzeFunda kabanzi.
Isikhathi sokuthumela: Mar-21-2025
