1. Olu hlolo lulandelayo kufuneka lwenziwe phambi kofakelo lwezixhobo zokupholisa umasifundisane. Emva kokuba uhlolo lufanelekile kwaye ulwazi olufanelekileyo lokuvuma lugqityiwe, ukufakela kufuneka kwenziwe:
1) Umphezulu we-air inlet kufuneka ube flat, ukuphambuka <= 2mm, umehluko phakathi kwe-diagonal ye-rectangular air outlet <= 3mm, kunye nokuphambuka okuvumelekileyo kobubanzi obubini be-air outlet yesetyhula <= 2mm.
2) Inxalenye nganye yokujikeleza kwendawo yokuphuma yomoya kufuneka iguquguquke, amaqabunga okanye iipaneli kufuneka zithe tye, umgama wangaphakathi we-blade kufuneka ube yinto efanayo, isandi sokwandiswa kwe-scatter kunye nokulungelelaniswa kufuneka kube yi-axis efanayo, i-axial spacing ilungile - isasazwe ngokufanelekileyo, amagqabi kunye namanye amagqabi kufuneka agqitywe. Ukhuselo loluntu kufuneka lugqibelele. Ulwalathiso lwe-valve evaliweyo luchanekile kwi-wave shock wave, ayikwazi ukuguqulwa, ii-blades zivuliwe ngokupheleleyo okanye zivaliwe ngokupheleleyo, kwaye umthamo womoya awukwazi ukulawulwa.
3) Ukuveliswa kwee-valve ezahlukeneyo kufuneka kuqine. Ukulungelelaniswa kwesixhobo sokuqhawula kufuneka kuchaneke kwaye kuguquguquke, kuthembeke, kwaye kubonisa ukuba ulwalathiso lokuvula i-valve kufuneka luvulwe. Ubukhulu beqokobhe levalvu yomlilo kufuneka bube bukhulu kunokulingana ne-2mm.
I-4) I-flexible short ye-tube yabantu inkqubo yokuchasana nokucoca isebenzisa uhlobo lwerubha, kunye nezinye ezintathu ze-canvas ezichasene nomlilo zikhethiwe. Ijingiso ngalinye, amasebe, kunye nezibiyeli kufuneka zibe mcaba. I-welds igcwele, kwaye i-arc ye-hug kufuneka ifane.

2. Ukulungiselela ukufakela umbhobho womoya:
1) Ngaphambi kofakelo, umbhobho womoya kufuneka ujongane nokususwa kwawo uthuli ukuze kuqinisekiswe ukuba umphezulu kunye nangaphandle kombhobho womoya kufuneka ucoceke. Umbhobho womoya kufuneka uhlolisise ukucaca kwawo kunye neqondo elithe tye phambi kofakelo. Inokufakwa emva kokuba ivunywe liliso okanye iQela A kunye nokuzalisa ulwazi olufanelekileyo lokuvuma.
2) Ngaphambi kokuba umbhobho womoya uphakanyiswe, kufuneka ukhangele indawo, ubungakanani, kunye nokuphakama kwemingxuma kwisakhiwo sesayithi, kwaye usule ngaphakathi nangaphandle kombhobho womoya ukukhusela imiqobo yeendawo zofakelo kwi-air-retention. umbhobho ekwakhiweni.