Ziziphi izinto ezintathu eziqhelekileyo zokufakelwa kwemibhobho kwi-welding?

Kwindawo ye-welding, ukufakelwa kwemibhobho kudlala indima ebalulekileyo ekudibaniseni nasekulawuleni iinkqubo zemibhobho yokusetyenziswa kwemizi-mveliso eyahlukeneyo kunye nolwakhiwo. Phakathi kwezigidigidi zofakelo lwemibhobho olukhoyo, ezintathu zigqama njengezona ziqhelekileyo kwaye zibalulekile. Makhe sihlolisise ezi zinto zifakelweyo ukuze siqonde ukubaluleka kwazo kwimisebenzi yokuwelda.

1. Ingqiniba: Ingqiniba yenye yezona zinto zixhaphakileyo zokufakwa kwimibhobho esetyenziswa ekudibaniseni. Njengoko igama libonisa, ezi zifakelo zivumela utshintsho kwicala leenkqubo zemibhobho, ngokuqhelekileyo kwi-90-degree okanye i-45-degree angle. Iingqiniba ziza kwizinto ezahlukeneyo, kubandakanya intsimbi, intsimbi engatyiwa, kunye nobhedu, ukuze zihambelane nezinto ezahlukeneyo zokusebenza kunye nokusingqongileyo. Zisetyenziswa kakhulu kwimibhobho yamanzi, i-HVAC (Ukufudumeza, ukuVela komoya, kunye neMibhobho yoMoya), kunye neenkqubo zemibhobho yokuqhuba ukujikeleza imiqobo okanye ukudala ukujika kwimibhobho.

2. Iintwala: Iintwala yenye enye into ebalulekileyo yokufaka umbhobho osetyenziswa rhoqo xa uwelda. Ezi zixhobo zifana nonobumba "T" kwaye zisetyenziselwa ukudala amasebe kwiinkqubo zemibhobho, ezivumela ukuguqulwa okanye ukuhanjiswa kwamanzi okanye iigesi. Ii tee ziza ngeendlela ezahlukeneyo, ezifana nee tee ezilinganayo (apho zontathu izivulo zilingana) kunye nokunciphisa ii tee (apho enye ivula inkulu okanye incinci kunezinye). Ngokuqhelekileyo baqeshwe kwimibhobho yokudibanisa kwizixhobo ezahlukeneyo okanye amacandelo enkqubo, njengeempompo, iivalve, okanye imigca yokuhambisa.

3. Abanciphisi: Abanciphisi zixhobo zombhobho ezenzelwe ukudibanisa imibhobho yobukhulu obuhlukeneyo okanye ububanzi. Zibonisa isiphelo esinye esinobubanzi obukhulu kunye nesinye isiphelo esinobubanzi obuncinci, siququzelele utshintsho phakathi kwemibhobho emibini yobukhulu obungalinganiyo. Abanciphisi babalulekile ekugcineni izinga lokuhamba kunye noxinzelelo ngaphakathi kwenkqubo yombhobho ngelixa uvumela utshintsho kubukhulu bombhobho. Zisetyenziswa kakhulu kumashishini afana neoyile kunye negesi, ukusetyenzwa kweekhemikhali, kunye nokucocwa kwamanzi, apho imibhobho inokufuna ukulungelelanisa iimeko ezahlukeneyo okanye ukucaciswa kwezixhobo.

Ukubaluleka kwezi zixhobo zombhobho eziqhelekileyo kwi-welding ayikwazi ukugqithiswa. Azinakwenza kuphela ukwakhiwa kweenkqubo zemibhobho ezintsonkothileyo nezisebenzayo kodwa zikwafaka isandla kukhuseleko olupheleleyo nokuthembeka kwemisebenzi yoshishino. Ukukhetha okufanelekileyo, ukufakwa, kunye nokuwelda kwezi zinto zifakelweyo zibalulekile ukuze kuqinisekiswe ukuba amalungu angavuziyo kunye nokusebenza kakuhle kweenkqubo zombhobho.

Njengoko amashishini eqhubeka nokuvela kunye nemfuno yezisombululo zemibhobho ekhethekileyo ikhula, ukubaluleka kokuqonda kunye nokulawula oku kufakwa kwemibhobho eqhelekileyo kwi-welding kuhlala kubaluleke kakhulu. Ngokuhambela phambili kwemathiriyeli, ubuchule bokuwelda, kunye noyilo loyilo, ukuguquguquka kunye nobuchule bolu fakelo kulindeleke ukuba kuphucule ngakumbi ukusebenza kakuhle kunye nokhuseleko kwimisebenzi ye-welding kuwo wonke amacandelo ahlukeneyo.