Fin imigca yokuvelisa umatshini wephepha
On umgca wokuvelisa iphepha, kukho abalandeli be-centrifugal abahlukeneyo kunye nabalandeli be-axial, badlala indima ebalulekileyo kwizikhundla ezahlukeneyo. Abaqinisekisi kuphela ukusebenza kakuhle kwenkqubo yokuvelisa, kodwa banempembelelo ebalulekileyo kumgangatho wemveliso, indawo yokusebenza kunye nokusebenza kakuhle kwamandla.
(一)ukubaluleka kwezixhobo zokungenisa umoya
(1)Qinisekisa ubume bemveliso
Umgca wokuvelisa umatshini wephepha uya kuvelisa ubushushu obuninzi, umswakama kunye nothuli ngexesha lokusebenza. Izixhobo zokungenisa umoya zinokukhupha ezi zinto ziyingozi ngexesha, zigcine umoya omtsha kwindawo yokusebenzela yemveliso, kwaye zibonelele ngendawo yokusebenza ekhululekile nekhuselekileyo kubasebenzi. Umzekelo, ukungena komoya kakuhle kunokunciphisa iingozi zothuli kwiinkqubo zokuphefumla zabasebenzi kunye nokunciphisa umngcipheko wezifo zasemsebenzini.
Ubushushu obufanelekileyo kunye nokufuma zibalulekile kumgangatho wephepha. Izixhobo zokungenisa umoya ziyakwazi ukulungelelanisa ubushushu kunye nomswakama kwi-workshop ukuqinisekisa ukuba iphepha alithinteki kwizinto ezisingqongileyo ngexesha lenkqubo yokuvelisa, ngaloo ndlela kuphuculwe umgangatho kunye nokuzinza kwemveliso.
(2）ukwandisa imveliso
1.Isixhobo sokungenisa umoya sinceda ukutshabalalisa ukushisa kunye nokukhusela isixhobo ekugqithiseni. Kumgca wokuvelisa umatshini wephepha, izixhobo ezininzi ziya kuvelisa ubushushu obuninzi ngexesha lokusebenza, ukuba kungabikho ukutshatyalaliswa kobushushu ngexesha elifanelekileyo, kunokukhokelela ekungaphumeleli kwezixhobo, kuchaphazela ishedyuli yokuvelisa. Izixhobo zokungenisa umoya zinokususa ngokukhawuleza ukushisa, ziqinisekise ukusebenza okuqhelekileyo kwezixhobo, ukuphucula ukusebenza kwemveliso.
- Ukungena komoya okulungileyo kunokunciphisa ukunamathela kwephepha kunye nokuguqulwa kwinkqubo yokuvelisa. Ngokomzekelo, kwinkqubo yokumisa, izixhobo zokungenisa umoya zinokuqinisekisa ukuba umswakama ophezu komhlaba wephepha uphuphuma ngokukhawuleza, ukuthintela ukuba iphepha linamathele kunye ngenxa yomswakama, okuchaphazela ukusetyenzwa okulandelayo kunye nokupakishwa.
（二）Iintlobo eziqhelekileyo zezixhobo zokungenisa umoya
(1） unikezelo lwefeni
SphezuluUmlandeli sesinye sezona zixhobo ziqhelekileyo zokungenisa umoya kumgca wokuvelisa umatshini wephepha. Ivelisa ukuhamba komoya ngokujikeleza kwe-impeller ukukhupha umoya kwindawo yokusebenzela okanye ukwazisa umoya omtsha. Kukho iintlobo ezininzi zabalandeli, kubandakanya abalandeli be-centrifugal, abalandeli be-axial njalo njalo.
I-Centrifugal fan ineempawu zomthamo omkhulu womoya kunye noxinzelelo oluphezulu lomoya, olulungele ukukhupha umoya omde. I-axial fan ineenzuzo zomthamo omkhulu womoya, umthamo omncinci, ukufakwa ngokufanelekileyo, njl., kwaye ifanelekile ukuvala umoya osondeleyo.
(2）fan yokukhupha
i-fan yokukhupha idla ngokufakwa eludongeni okanye uphahla lweworkshop ukukhupha umoya ongcolileyo kwigumbi. I-fan yokukhupha inesakhiwo esilula, ixabiso eliphantsi kunye nokugcinwa lula, kwaye sesinye sezixhobo ezisetyenziswa ngokuqhelekileyo kwi-workshop yokuvelisa umatshini wephepha. Umthamo womoya kunye noxinzelelo lwefeni yokukhupha incinci ngokwentelekiso, kodwa iimfuno zomoya ezahlukeneyo zinokuhlangatyezwa ngokudityaniswa kweefeni ezininzi zokukhupha umoya.
(3）Ifeni yokucoca umoya
Ifeni yokucoca umoya isetyenziselwa ikakhulu ukuhluza uthuli kunye nokungcola okusemoyeni ukuqinisekisa ukuba umoya ongena kwindawo yokusebenzela ucocekile. Kumgca wokuvelisa umatshini wephepha, uthuli luyingxaki enkulu, aluyi kuchaphazela kuphela umgangatho wephepha, kodwa lubangele umonakalo kwisixhobo. Izihluzi zomoya zinokususa ngempumelelo uthuli emoyeni kwaye ziphucule umgangatho womoya.
(三)Ukukhethwa kunye nokugcinwa kwezixhobo zokungenisa umoya
(1）Khetha izixhobo ezifanelekileyo zokungenisa umoya
Xa ukhetha izixhobo zokungenisa umoya, kuyimfuneko ukuqwalasela ubungakanani bomgca wokuvelisa umatshini wephepha, inkqubo yokuvelisa, iimfuno zokusingqongileyo kunye nezinye izinto. Ngokomzekelo, kwimigca emikhulu yokuvelisa umatshini wephepha, kuyimfuneko ukukhetha izixhobo zokungenisa umoya kunye nomthamo omkhulu womoya kunye noxinzelelo oluphezulu lomoya; Kwinkqubo yokuvelisa kunye neemfuno eziphezulu zomoya, kuyimfuneko ukukhetha isihluzo somoya esisebenzayo.
Ukusetyenziswa kwamandla kunye namanqanaba engxolo ezixhobo zokungenisa umoya nawo kufuneka aqwalaselwe. Ukukhetha izixhobo zokugcina amandla kunye nesandi esiphantsi sokungenisa umoya kunokunciphisa iindleko zokuvelisa kunye nokuphucula induduzo yendawo yokusebenza.
(2）Ukugcinwa rhoqo kwezixhobo zokungenisa umoya
Ukugcinwa rhoqo kwezixhobo zokungenisa umoya kubalulekile ukuqinisekisa ukusebenza kwayo okuqhelekileyo. Khangela i-impeller, i-motor, i-bearing kunye nezinye iindawo zezixhobo zokungenisa umoya rhoqo, kwaye utshintshe iindawo ezigugileyo ngexesha ukuqinisekisa ukusebenza okuzinzileyo kwezixhobo.
Coca izihluzi zokungenisa umoya kunye nemibhobho yokuthintela ukuvaleka. Ukugcinwa rhoqo kunye nokulungiswa kwezixhobo zokungenisa umoya kunokwandisa ubomi benkonzo yezixhobo kunye nokuphucula umphumo wokungenisa umoya.
Ngamafutshane, izixhobo zokungenisa umoya kumgca wokuvelisa umatshini wephepha zixhobo ezibalulekileyo zokuqinisekisa inkqubela phambili yokuvelisa, ukuphucula umgangatho wemveliso kunye nokuphucula indawo yokusebenza. Kubaluleke kakhulu kubenzi bomatshini wephepha ukukhetha izixhobo ezifanelekileyo zokungenisa umoya kunye nokugcina ukugcinwa kunye nokulawula rhoqo.
Ixesha lokuposa: Nov-09-2024