Ngokwendlela eqhubekayo yophuhliso lwangokuizixhobo zombhobho eziweldiweyo ezisetyenziswa rhoqo, indlela yokusebenzisa ngcono izixhobo zombhobho ezidityanisiweyo ezisebenza rhoqo ibaluleke kakhulu. Zithini iinkcukacha zokusetyenziswa kwezixhobo zombhobho ezidityanisiweyo ezisebenza rhoqo?
Iinkcukacha zokusebenza kwezixhobo zombhobho ezidityanisiweyo ezisebenza rhoqo zezi zilandelayo:
1. Musa ukuyichukumisa isikhunta ngexesha lokusebenza.
2. Ngaphambi kokusebenzisa izixhobo zombhobho ezifakwe i-welded ezisebenza rhoqo, kufuneka sijonge ukuba iindawo zokuthambisa kwiyunithi zithanjiswe kakuhle na.
3. Ukwenza umsebenzi olungileyo ekugcinweni kwemihla ngemihla komatshini wepayipi odibeneyo kuya kunceda ukwandisa ubomi bomsebenzi womatshini.
Umsebenzi wokulwa nomhlwa weendawo zokugaya iipayipi ezidityanisiweyo kunye nomatshini wonke kufuneka wenziwe kakuhle. Okokuqala, ungazami nje kuphela ukuphepha ukubeka izixhobo zeepayipi ezidityanisiweyo kwiindawo ezimanzi, kodwa nokususa umhlwa kunye negrisi. Ukongeza, ukusebenza komatshini wokugaya iipayipi ezidityanisiweyo kufuneka kwenziwe ngokungqongqo ngokwemiyalelo. Ngaphambi kokuba uqale, yongeza ioyile yokuthambisa rhoqo, kwaye ngokwenani ngokwetshathi yokuthambisa. Iyunithi yepayipi edityanisiweyo ihlala ithatha indawo yeoyile yokuthambisa kwiibheringi, kwaye ihlola rhoqo izixhobo zombane ukuze kususwe izinto zokhuseleko ezingathembekanga. Zonke iindawo zesixhobo sokuthambisa somgca wemveliso yepayipi yentsimbi kufuneka zihlolwe rhoqo ukuba azinamonakalo na.
Iingenelo zezixhobo zepayipi ezidityaniswe rhoqo zezi zilandelayo:
1. Umatshini wokwenza imibhobho edityanisiweyo nge-HF unengxolo ephantsi kwiingenelo zoqoqosho. Sebenzisa iinkqubo zokupholisa amanzi ajikelezayo, ukhuseleko lokusingqongileyo, kunye nokonga umbane.
2. Ekusetyenzisweni, iipayipi ezidityanisiweyo zisetyenziswa ngokubanzi nangakumbi, zifanelekile kwezolimo, ulwakhiwo, ishishini, ukuhombisa, njl.njl.
3. Ngokomgangatho, imibhobho ehlanganisiweyo egqityiweyo yomgca wokugaya umbhobho wentsimbi ehlanganisiweyo ikumgangatho ophezulu, inee-weld seams ezipheleleyo, ii-burrs ezimbalwa, isantya esikhawulezayo, kunye nokonga amandla.
4. Iipayipi ezifakwe i-welding ezisebenza rhoqo zisetyenziswa kakhulu kwaye ziyathandwa ngenxa yomgangatho wazo ogqwesileyo wokuwelda, ii-burrs ezincinci zangaphakathi nezangaphandle, isantya sokuwelda esikhawulezayo, kunye nokusetyenziswa kwamandla aphantsi.
Ukuveliswa kwezixhobo zepayipi ezidityanisiweyo ezisebenza rhoqo zineempawu zokungabi nangcoliseko kunye nengxolo ephantsi kwaye azivelisi amanzi amdaka kunye negesi engcolileyo. Ukupholisa amanzi ajikelezayo kusetyenziswa kwimveliso ukonga amandla kunye nokukhusela okusingqongileyo. Umsebenzi uyasindiswa, kwaye kufuneka abantu aba-5-8 kuphela kwishifti enye. Isantya sokudityanisa siyakhawuleza, kwaye isantya sokudityanisa seyunithi sinokufikelela kwi-20-70 m/min. I-ZTZG ivelisa kwaye ivelise izixhobo zepayipi ezidityanisiweyo ezanelisa abathengi, ngesantya sokuhanjiswa se-100%. Ibonelela ngenkqubo epheleleyo yenkonzo yangaphambi kokuthengisa kunye neyasemva kokuthengisa.
Ixesha lokuthumela: Matshi-04-2023
