Ungawukhetha Kanjani Usayizi We-Abrasive Blasting Nozzle

Njengengxenye ebalulekile yezinto zokusebenza eziqhumisayo, umbhobho oqhumayo unomthelela oqondile ekutheni umsebenzi wakho ungonga futhi uphumelela kangakanani. Ngakho-ke ukukhetha umbhobho wokuqhuma ofanele kuyisinyathelo esibalulekile ngaphambi kokuthi uqale ukusebenza ngokuqhunyiswa kwe-abrasive.

Ukukhetha umbhobho ofanele kuvame ukuqala nge-compressor yomoya. Uma usuqonda ukuthi usayizi we-compressor yakho uwathinta kanjani amandla okukhiqiza, uzofuna ukubheka usayizi wenozzle.

Uma sikhuluma ngosayizi wombhobho, ngokuvamile ubizwa ngokuthi usayizi we-nozzle bore (Ø), obuye ubizwe ngokuthi indlela engaphakathi ku-nozzle. Khetha umlomo wombhobho onebhore elincane kakhulu futhi uzobe ushiya umthamo wokuqhuma phezu kwetafula. Isithukuthezi esikhulu kakhulu futhi uzoswela ingcindezi yokuqhuma ngendlela ekhiqizayo.

Ubukhulu bobhobo obusetshenziswa ngokuvamile busuka ku-1/8" ububanzi bangaphakathi kuye ku-3/4", bukhula ngokunyuka okungu-1/16".

Ukukhethwa kwe-nozzle kuncike kusayizi wephethini yokuqhuma oyifunayo. Uma uqhumisa amashidi amakhulu ensimbi futhi udinga iphethini yokuqhuma okukhulu, umlomo wombhobho ongu-3/8”(9.5mm) -1/2”(12.7mm) uzofanela isicelo sakho. Kodwa-ke, uma uqhumisa izakhiwo zensimbi futhi udinga iphethini yokuqhuma encane kutuswa ukuthi kube nozzle ongu-1/4”(6.4mm)– 3/8” (7.9mm). Ngaphezu kwendawo ezoqhunyiswa, ukukhethwa kobukhulu bobhobo lombhobho kufanele futhi kusekelwe emoyeni ocindezelwe otholakala ku-compressor. Ngokuya emoyeni otholakalayo, kungcono ukusebenzisa i-nozzle enkulu kunazo zonke ukuze uzuze ukumbozwa okukhulu kakhulu ngasikhathi sinye. Lokhu kubalulekile emsebenzini wezomnotho ngokwezindleko zemidiya yokuqhuma, izindleko ze-compressor, izindleko zabasebenzi, kanye nezindleko zesikhathi sokusetha.

Ishadi elingezansi libonisa ukuhlobana phakathi kosayizi wokubhoboza umlomo wombhobho, umthamo womoya, kanye nomfutho wombhobho ovame ukusetshenziswa embonini, okuzokunikeza isiqondiso sokukhetha usayizi webhobo lomlomo ofanelekile futhi ukwandise umsebenzi wakho wokuqhumisa.

Qaphela:Kubalulekile ukuthi uma uphinda i-diameter ye-bore, uphindaphinde kane usayizi we-bore kanye nevolumu yomoya nokuhuzuka okungadlula ku-nozzle.

Ngaphandle kwalokho, udinga ukucabangela ukuhuzuka kwama-nozzles. Ngokuhamba kwesikhathi ngenxa yokugqoka, ububanzi be-nozzle buzokhula, okubuye kudinga umoya ocindezelwe kakhulu ngasikhathi sinye. Ngakho-ke, umsebenzisi kufanele ahlole i-diameter ye-nozzle njalo (isb. nge-drill bit enobubanzi obufanele) futhi umlomo wombhobho kufanele ushintshwe uma kunesidingo. Uma lokhu kungenziwanga, i-compressor ingase ingakhiqizi amandla adingekayo, futhi i-nozzle izolahlekelwa ukusebenza kwayo.

I-BSTEC ihlinzeka ngezinhlobonhlobo eziningi zeziqhumane eziqhumayo, siyakwamukela ukuthintana nathi ukuze uthole imininingwane eyengeziwe.