Ukugoba iityhubhu yensimbi engenasici ngumsebenzi ofuna ulawulo oluchanekileyo kunye nobuchule, kwaye usetyenziswa ngokubanzi kumashishini amaninzi, kuquka ukwakhiwa, ukwenziwa koomatshini kunye nokuhombisa. Ngenxa yokuqina kwayo kunye nokumelana nokubola, insimbi engenasici ithanda ukuqhekeka, i-creases okanye i-deformations engaqhelekanga xa igoba, ngoko kufuneka ukhethe iindlela ezifanelekileyo kunye nezixhobo. Ezi zilandelayo zezinye iindlela zokugoba eziqhelekileyo kunye namanyathelo.
1.Ukulungiselela
Ngaphambi kokugoba umbhobho wensimbi engenasici, kufuneka uqale unqume ubungakanani, ubukhulu kunye nezinto eziphathekayo zombhobho. Iindonga zemibhobho etyebileyo zinamandla okugoba aphezulu kwaye zihlala zifuna izixhobo ezomeleleyo okanye amaqondo obushushu aphezulu. Ukongeza, ukhetho lwerediyasi yokugoba lubaluleke kakhulu. Iradiyasi encinci kakhulu egobayo kunokwenzeka ukuba iwonakalisa umbhobho okanye iwuqhawule. Ngokuqhelekileyo kunconywa ukuba i-radius yokugoba ingabi ngaphantsi kwamaxesha amathathu ububanzi bombhobho.
2.Indlela yokugoba ebandayo
Indlela yokugoba ebandayo ilungele umbhobho omncinci wentsimbi engenaziphene, kwaye ayifuni ukufudumeza. Iindlela zokugoba ezisetyenziswa ngokuqhelekileyo zibandakanya umbhobho we-manual bender kunye ne-CNC pipe bender.
I-bender ye-Manual: ifanelekile kumbhobho wentsimbi encinci kunye nobukhulu obuphakathi, ngokuqhelekileyo isetyenziselwa ukugoba okulula. Ngokusebenzisa i-leverage, umbhobho uyanyanzeliswa kwaye emva koko usebenzise amandla okugoba, alungele umsebenzi wesikolo okanye iiprojekthi ezincinci.
I-CNC Tube Bender: Kwinani elikhulu leemfuno kwicandelo lezoshishino, i-CNC tube bender ichanekile kwaye isebenza kakuhle. Iyakwazi ukulawula ngokuzenzekelayo i-angle yokugoba kunye nesantya sokugoba, ukunciphisa i-deformation kunye nephutha.
Indlela yokugoba ebandayo inenzuzo yokusebenza elula kunye nokonga iindleko, kodwa isenokungalungelanga iidayamitha ezinkulu okanye iityhubhu ezinodonga olungqingqwa.
3.Ukugoba okushushu
Indlela yokugoba eshushu ifanelekile kubukhulu obukhulu okanye ubukhulu bodonga lombhobho wentsimbi engatyiwayo, idla ngokufuna ukufudumeza umbhobho ngaphambi kokugoba.
Ukufudumeza: i-acetylene ilangatye, isibhamu somoya oshushu okanye izixhobo zokufudumeza zombane zingasetyenziselwa ukufudumeza ngokulinganayo umbhobho, ngokuqhelekileyo ukufudumala ukuya kuma-400-500 degrees Celsius okanye kunjalo, ukuphepha ukushisa okugqithisileyo okukhokelela kumonakalo kwizinto zensimbi ezingenasici.
Inkqubo yokugoba: Emva kokufudumeza, umbhobho ugxininiswe ngeendlela ezikhethekileyo zokugoba kunye ne-clamps, kwaye ngokuthe ngcembe igobile. Indlela yokugoba eshushu yenza ukuba ityhubhu ibe thambileyo, inciphise iintanda okanye iintanda, kodwa nikela ingqalelo ekhethekileyo kwindlela yokupholisa, ngokuqhelekileyo isebenzisa ukupholisa kwendalo ukunqanda ukugquma kwetyhubhu.
4.Ukugoba
Indlela yokugoba isetyenziswa ikakhulu kwimibhobho emide kunye nokugoba kweradiyasi enkulu, okufana neefacade zokwakha kunye nezibiyeli zezixhobo zoomatshini. I-angle yokugoba yetyhubhu yensimbi engenasici iguqulwa ngokuthe ngcembe ngokuqengqeleka ukwenza i-arc efanayo. Le ndlela ifanelekile kwiimfuno zokugoba kwinqanaba loshishino, kodwa iimfuno zezixhobo ziphezulu.
Indlela yokugoba yombhobho wensimbi engenasici iyahluka ngokuxhomekeke kwizinto kunye nemfuno, indlela yokugoba ebandayo ifanelekile kwidayamitha yombhobho omncinci, indlela yokugoba eshushu ifanelekile kudonga olungqingqwa kunye nobubanzi bombhobho omkhulu, kwaye indlela yokugoba ilungele umbhobho omde kunye nobukhulu. arc. Khetha indlela yokugoba echanekileyo, kunye nokusebenza ngokuchanekileyo kunye nokubumba okufanelekileyo, kunokuqinisekisa ngokufanelekileyo umgangatho wokugoba kunye nokwandisa ubomi benkonzo.
Ixesha lokuposa: Oct-31-2024
