Kumsebenzi wesinyithi kunye nemveliso, ukuchaneka akukhethwa nje kuphela-kubalulekile. Nokuba usika iipleyiti zentsimbi okanye iimilo ezintsonkothileyo, ukusebenza kakuhle kunye nomgangatho wokusikwa kwakho kuxhomekeke kakhulu kwinxalenye encinci kodwa enamandla: umlomo wokusika. Ke, yintoni i-nozzle yokusika, kwaye kutheni ibaluleke kangaka kwimveliso yanamhlanje? Masiyiqhekeze.
Ukuqonda indima ye-aUkusika uMbhobho
Kwisiseko sayo, i-nozzle yokusika iyinxalenye ebalulekileyo yomlilo okanye inkqubo yokusika i-laser eqondisa igesi yokusika kwindawo echanekileyo apho izinto zichithwa khona. Isenokubonakala ilula, kodwa inendima ebalulekileyo ekubumbeni izinto ngokuchaneka nangesantya.
Eyilwe ukugxila kwigesi okanye i-laser amandla kwi-fine, i-concentrate stream, i-nozzle yokusika iqinisekisa ukuba ukushisa kunye noxinzelelo kuhanjiswa ngokufanelekileyo kwindawo yokusika. Umbhobho womgangatho ophezulu udala ukusika okucocekileyo, ukunciphisa inkunkuma, kunye nokunciphisa imfuno yokulungiswa emva kokulungiswa.
Isebenza njani imilomo yokusika kwiinkqubo ezahlukeneyo zokusika
1. IiNkqubo ze-Oxy-Fuel Cutting
Kwizicelo ze-oxy-fuel, i-nozzle yokusika ilawula ukuhamba kwe-oksijini kunye neegesi zamafutha (njenge-acetylene okanye ipropane). I-nozzle iqinisekisa ukuba amadangatye okushisa kwangaphambili kunye ne-oksijini yokusika ilungelelaniswe ngokufanelekileyo ukugqobhoza ngesinyithi esinzima.
2. Iinkqubo zokusika iiPlasma
Apha, i-nozzle inceda ukunyanzelisa kunye nokugxila kwi-arc ye-plasma. Umbhobho wokusika owenziwe kakuhle uzinzisa i-arc, ivumela ukukhawuleza ukusika kunye ne-slag encinci.
3. Iinkqubo zokusika iLaser
Iinkqubo zeLaser zisebenzisa imilomo yokusika ukuqondisa umlambo wegesi yokuncedisa (njenge-nitrogen okanye i-oxygen) kwindawo yokusika. Oku kunceda ukukhupha izinto ezityhidiweyo kunye nokupholisa indawo yokusika, ivumela ukucoca, ukusika okuchanekileyo nakwisantya esiphezulu.
Kuzo zonke ezi ndlela, ukhetho kunye nemeko yomlomo wakho wokusika inokuchaphazela kakhulu umgangatho wokusikwa, ukusebenza kakuhle, kunye nokusebenza kakuhle kweendleko.
Kutheni le nto ukusika imilomo ibaluleke kangaka
1. Sika uMgangatho kunye nokuchaneka
Umbhobho wokusika ogugileyo okanye owenziwe kakubi unokukhokelela ekusikeni okungaqhelekanga, i-slag egqithisileyo, kunye ne-burrs. Ngakolunye uhlangothi, i-nozzle yomgangatho ophezulu igcina i-jet ebukhali, encinci, evumela ukunyamezela okuqinileyo kunye nemiphetho egudileyo.
2. Ubuchule bokusebenza
Ukusebenzisa umbhobho wokusika ochanekileyo kunciphisa ixesha lokuphumla elibangelwa kukusikwa kakubi okanye ukudlula okuphindaphindiweyo. Yongeza imveliso kwaye yongeza ukusetyenziswa kwamandla.
3. Izinto eziNyeezohlukeneyo
Imilomo yokusika ifumaneka ngokobukhulu obahlukeneyo kunye nolungelelwaniso ukutshatisa izixhobo ezahlukeneyo kunye nobukhulu. Nokuba usebenza ngentsimbi epholileyo, intsimbi engatyiwayo, okanye ialuminiyam, umbhobho ochanekileyo uyanceda ukufumana ezona ziphumo zilungileyo.
4. Ukulawulwa kweendleko
Ukugcina rhoqo okanye ukutshintsha imilomo yokusika kuthintela ukusetyenziswa kwerhasi egqithisileyo, ukunxitywa kwezixhobo, kunye nezinto ezimoshayo—ekugqibeleni konga ixesha nemali.
Iingcebiso zokukhetha uMlomo wokuSika oLungileyo
Ukukhetha umbhobho ochanekileyo wokusika kuxhomekeke kwizinto ezininzi eziphambili:
Uhlobo lwezinto eziphathekayo kunye nobukhulu: Tshatisa umbhobho kwisicelo sakho esithile ukuze ufumane iziphumo ezingcono.
Indlela yokusika: Iinkqubo zeLaser, iplasma, okanye ioxy-fuel nganye ifuna uyilo olwahlukileyo lombhobho.
Uhlobo lwegesi kunye noxinzelelo: Qinisekisa ukuhambelana noncedo lwakho olukhethiweyo okanye ukusika igesi.
Umgangatho wombhobho: Ukwenziwa ngokuchanekileyo kunye nezinto ezihlala ixesha elide zibalulekile ekusebenzeni kwexesha elide.
Ukuhlolwa rhoqo nokucoca nako kubalulekile. Nokuba umonakalo omncinci okanye ukuvala kunokuchaphazela ukusebenza, ngoko ke ukugcinwa kokuthintela kufuneka kube yinxalenye yokuhamba kwakho komsebenzi.
Thatha ukuCwangcisa kwakho kokuSika kwiNqanaba elilandelayo
Nokuba yeyiphi na inkqubo oyisebenzisayo, umlomo wokusika ligorha elingavunywanga ngasemva kokusikeka okuchanekileyo, okusebenzayo kunye nokucocekileyo. Ukuqonda umsebenzi wayo kunye nokukhetha okulungileyo kunokuphucula kakhulu inkqubo yakho yokwenza.
Ngaba ujonge ukonyusa ukusebenza kwakho kokusika ngesikhokelo sobuchwephesha kunye nezisombululo ezikumgangatho ophezulu? QhagamshelanaUCarman Haasnamhlanje ukufumanisa ukuba umbhobho wokusika ochanekileyo unokuguqula njani umgca wakho wemveliso.
Ixesha lokuposa: May-20-2025