Ibhobho le-acetylene eliBomvu lokuWelding kunye nokusika
Isicelo se-Acetylene Hose
I-acetylene hose isetyenziswe ngokukodwa kwi-welding.Ngelixa kukubonelela ngerhasi enokutsha efana nerhasi yamafutha kunye ne-acetylene.Ngokuqhelekileyo isetyenziswa kunye ne-oxygen hose.Ngaphandle kwe-welding, ifanelekile kukwakhiwa kweenqanawa, ukuveliswa koomatshini kunye nabanye abaninzi.
Inkcazo
I-Hose ifunxa irabha ekhethekileyo yokwenziwa.Ngaloo ndlela inokumelana nokuguga okugqwesileyo.Ngenxa yoko, inobomi obude benkonzo.Umbona ocociweyo okhethekileyo ubonelela ngokugqwesileyo ukumelana noxinzelelo.Ngelixa uxinzelelo lunokuba ngama-300 psi.Ngaphandle koko, ukudibanisa phakathi kokuqinisa kunye netyhubhu yomelele kwaye izinzile.Ngaloo ndlela akuyi kuhlukana.
Izizathu ezenza umlilo we-acetylene hose
Umbhobho we-acetylene kukudlulisa iigesi ezinokutsha.Ngaloo ndlela kunokubakho ingozi embi yomlilo.Ngelixa izizathu zimi ngolu hlobo lulandelayo.
1.Umlilo uyabuya kwaye ulayite igesi ngaphakathi kwithumbu.
2.I-oksijeni kunye ne-acetylene edibeneyo kunye nomnye kwi-hose.Emva koko kubangele ukugqabhuka nomlilo.
3.I-Wear, i-corrosion okanye ihlwempu igcina yenza iminyaka ye-hose.Emva koko iba buthathaka okanye ivuze.
4.Kukho ioli okanye i-static kwi-hose
5.Umgangatho we-acetylene hose ubi
Emva koko indlela yokusebenzisa i-acetylene hose ngokukhuselekileyo?
Okokuqala, khusela umbhobho wakho kakuhle.Kufuneka uthintele umbhobho ekukhanyeni kwelanga kunye nemvula.Ngaphandle koko, gcina umbhobho kude neoli, iasidi kunye nealkali.Ngenxa yokuba ezo zinokuwaphula umbhobho ngokuthe ngqo.
Okwesibini, coca umbhobho wakho.Ngaphambi kokusebenzisa i-hose entsha, kufuneka uhlambulule ukungcola ngaphakathi kwi-hose.Nangona oku kunokuthintela ibhloko.Ngaphandle koko, kuphephe i-extrusion yangaphandle kunye nomonakalo womatshini.
Okwesithathu, ungaze udibanise ukusebenzisa okanye ubeke indawo ye-oxygen hose kunye ne-acetylene hose kunye nomnye.Ngaphandle koko, khangela ukuba kukho ukuvuza kunye nebhloko.Emva koko uthintele ukuxubana kweoksijini kunye ne-acetylene.
Ekugqibeleni, xa umlilo ubuyela kwi-hose, akufanele uyisebenzise.Endaweni yoko, kufuneka utshintshe entsha.Ngenxa yokuba umlilo uya kuqhekeza ityhubhu yangaphakathi.Ukuba uqhubeka uyisebenzisa, ukhuseleko luya kuncipha.