Uyini umehluko phakathi kwethreyi yekhebula enezimbobo kanye nethreyi yekhebula lesiteshi?

Amathreyi ekhebula anezimbobokanye namathreyi ekhebula lokudonsa kuyizinketho ezimbili ezidumile uma kukhulunywa ngokuhlela nokusekela izintambo. Nakuba zombili zifeza injongo efanayo eyisisekelo, zinezici ezahlukene ezizenza zifaneleke ezinhlelweni ezahlukene.

ithreyi yekhebula

Amathreyi ekhebula anezimbobozakhiwe ngochungechunge lwezimbobo noma izikhala ezihambisana nobude bazo. Ukubhoboka okunjalo kuvumela umoya ongcono kanye nokushabalalisa ukushisa, okubalulekile ukuvimbela izintambo ukuthi zingashisi kakhulu. Umklamo ovulekile uphinde uvumele ukulungiswa okulula nokuguqulwa, okwenza kube ukukhetha okuthandwayo ezindaweni lapho ukwakheka kwezintambo kuvame ukushintshwa khona. Ngaphezu kwalokho, ukubhoboka kungasiza ekuvikeleni izintambo ngezibopho zekhebula noma iziqeshana, ukuqinisekisa ukuthi zihlala zihlelekile futhi zivikelekile.

Amathreyi ekhebula lesiteshiNgakolunye uhlangothi, inomklamo oqinile, ovaliwe onesigaba esifana no-U. Lo mklamo unikeza isakhiwo esiqinile, okwenza amathreyi eziteshi afaneleke kakhulu ekusetshenzisweni okunzima okudinga ukwesekwa okwengeziwe. Uhlobo oluvaliwe lwamathreyi eziteshi luhlinzeka ngokuvikelwa okungcono othulini, emfucumfucwini, kanye nomonakalo ongokwenyama, okwenza afanelekele izindawo zezimboni noma ukufakwa kwangaphandle. Kodwa-ke, ngenxa yokuntuleka kwezimbobo, amathreyi eziteshi angase anganikeli izinga elifanayo lokungenisa umoya njengamathreyi anezimbobo.

镀锌曹氏线槽 (3)

Ukukhetha phakathi kwamathreyi ekhebula anezimbobo kanye nesiteshiamathreyi ekhebulakuncike kakhulu ezidingweni ezithile zokufakwa. Uma umoya kanye nokufinyeleleka kuyizinto eziza kuqala, khona-ke amathileyi anezimbobo yiwona angcono kakhulu. Ngokuphambene nalokho, ngezinhlelo zokusebenza ezidinga ukuvikelwa okuthuthukisiwe kanye nobuqotho besakhiwo, amathileyi esiteshi ayisinqumo esingcono. Ukuqonda lo mehluko kungasiza ekwenzeni isinqumo esinolwazi esifanelana kahle nezidingo zakho zokuphathwa kwekhebula.

 

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Isikhathi sokuthunyelwe: Mashi-24-2025