Yini Ezothinta I-Waterjet Focusing Tube?

Ngesikhathi sokusika i-waterjet e-abrasive, i-tube yokugxila yejethi yamanzi iyingxenye ebalulekile. Amanzi anengcindezi ephezulu kanye ne-abrasive kugxile kushubhu lejethi lokusika elisebenzayo. Kule nqubo, izinqubo zomzimba ku-tube zithinta kakhulu isivinini sokugcina nokunemba kwendiza yokusika kanye nobubanzi be-kerf endaweni yokusebenza. Nokho, yiziphi izici ezithonya umsebenzi nempilo yokusebenza ye-waterjet focusing tube?

1. Isici esibalulekile se-tube yokugxila yejethi yamanzi ubude bayo. Ngokuhambisana nejometri yendawo yokungena, ubude beshubhu lokusika i-waterjet bunquma ngokuphawulekayo isivinini nokugxila kwendiza ephumayo. Ijethi lamanzi elihlanzekile elidalwe yidayimane noma i-sapphire focus orifice lithuthukiswa nge-abrasive egumbini lokuxutshwa, eliphambi kweshubhu yokugxila. Kule nqubo, kokubili i-angle yokungena elungile kanye nobude obuncane beshubhu kuyadingeka ukuze kulungiswe izinhlayiya ezilimazayo ku-velocity kanye nesiqondiso se-jet yamanzi, ngaleyo ndlela, ukudala i-jet yokusika egxile ngokunembile futhi ephumelelayo. Kodwa-ke, ithubhu yokugxila akufanele ibe yinde kakhulu noma, njengoba i-jet izobe iyancipha ngenxa yokungqubuzana endaweni yangaphakathi kanye nokwehla kokusika ukusebenza.

2. Uma kucatshangelwa ukusebenzisana okuvamile kweshubhu lokugxila kanye ne-orifice yamanzi, kukhona nezinye izinto okufanele zicatshangelwe. Isibonelo, ingxenye yama-diameter angaphakathi afanele ibalulekile ekugxilweni okunembile kwejethi lokusika. Ikhanda lokusika indiza yamanzi liqinisekisa ukuqondana ncamashi kwembobo egxilile kanye ne-water jet orifice kanye nengxenye elungile yobubanzi obuhlukahlukene bangaphakathi -iseluleko siyinxenye ye-approx. 1:3. Isibonelo, i-diameter yangaphakathi ye-waterjet abrasive tube ingu-1.0mm, futhi ububanzi bangaphakathi be-orifice kufanele bube ngu-0.3mm. Khona-ke lokhu kusika kweqembu kunamandla kakhulu, futhi ukugqokwa odongeni lwe-jet tube yamanzi kuncane.

3. Ngaphezu kwalokho, ithubhu ye-jet focus yamanzi kanye ne-orifice kufanele iqondaniswe ncamashi. Imvamisa, ukugqokwa okugxilile, okufana namagagasi kancane kungabonwa, ikakhulukazi endaweni yokungena kweshubhu. Uma ukulungiswa kungalungile, ukugqoka kuyanda futhi kuthinta ikhwalithi ye-waterjet nozzle ngemva kwesikhathi esifushane sokusetshenziswa. Lokhu kungase kuphumele ekuphambukeni kwejethi lokusika endaweni yokukhipha amashubhu kanye nokuwohloka kwekhwalithi yokusika endaweni yokusebenza.

Uma unentshisekelo emikhiqizweni ye-tungsten carbide futhi ufuna ulwazi olwengeziwe nemininingwane, UNGATHI XHUMANA NATHI ngocingo noma ngemeyili kwesokunxele, noma SITHUMELE IMEYILI ezansi nekhasi.