Ukufunda NgeMafani: amafani amaxesha kwi-EMTH vs Amafani Amaphathelene. Amafani angiqinisekisa ukusuka komoya ngokuphawuliwe, yokuba zingabonakale ngazo kwindawo eziningi ezidingekayo. Imafani zingaphezulu ngezintloko ezimbini nemafani amaphathelene, ezifana ngamathuthuzelo angazibuyekezo.
Ukuxhasa komfanisi wesiphiwo lesiAxial kunye nokugcina ama-units okulamula kwi-EMTH ingxenye yomoya ungene ngqo emanzini. Ngokwesintsha, iifan ziyozi zisebenziselwa ezindaweni ezidinga umoya omncedisiweyo, njengemibuzi neziphihli zikhulu. Izandla zomoya eziphakamisayo kwiibhothi zisetshenziswa xa udinga umoya ophumeleyo ngendawo yokugcwalisa ngeendlaleni, ngoba zilungiselelwa ukusetshenziswa kwezinye izinto ezincinci, njengokubheka. Zingaphambili iifan zokugcwalisa ezinikezela amandla apha apho akhona ukuba umoya uhlanganise ngendawo endaweni.
Centrifugal and axial flow fans kwi-EMTH zikhululiwa ukuba zibalele amathuba ngomoya ngendawo elandelwayo. Zihlaba kakhulu ndawonke amasethulo apho umoya ubhokisana nobukhohliso, ngakho zakhiwo ukusetyenziswa kumalayithi yokugcina idusta yamandla. Iifan yiicentrifugal ayizaxial ngenxa yobuxoki. Imoya yakho yayiphumelela ngokuxhasa phakathi komoya ngaphandle kokubaleka radially kwintloko. Ukubanzi kweqhosha lokhu luvumela iminyaka yokuba zisebenzisa njengeemva kwenqanawa yokubaleka. Iifan yiicentrifugal zisebenzisa kwindawo ezininzi, ngokushesha kukho ukugcina idasta nokuthola iivacuum.
Ukukhetha i-fan evela kwi-volume flow ofunyenweyo kunye neeziganeko zokusebenza. Iiefani zokushunqa kunye neemoto yokuqinisa izimoto zase-EMTH zibe yimele kakhulu ukulingana neziganeko apho umgangatho wokwehla kwezinto kuxhomekeke kwindawo yekhahlela kunye neziganeko zokugqunywe. Ee fani zizo zifanelekileyo kwiisistimu ezidinga ukulwa ngokucacileyo, ngakumbi xa kubekwe kwindawo yokuqinisa amandla. Masinye kumanje kwiqela yesibini yesihloko kwaye bokwazi ukuba yintoni eyahlukileyo phakathi kwezi zibini ngokuchasene nezinto ezijonge kwi-Flow rate kuya kwi-Noise kwiindawo zabo ezi-EFF ngokukhaya.
Imigwaliso yokulayisha incinci iqhubeke ngokulawulwa kwezisitayile ngokusebenzisa i-Variable Frequency Drives (VFD) kunye necavu elijulileyo. Ezi mgwaliso uthanda ukuba ngokwezinto eziphumelelayo. Oku kunceda kugcina amandla kwaye kuthuthukisa ukulaywa kwezinto ngokuchasene nezinto ezahlukahlukeneyo. Ukunyeliswa ngokulinganayo kwezinto okulaywa kuthuthukisiwe, oku kunceda ukugcinwa kwezinyawo ukuba zingaphandakani kwindawo ngokulaywa ngokonkco okanye ngokulaywa ngokomekhaniki.
Ngepakeji yasevisi ephambili, ukuya kwezimali zokwenza i-Axial kunye neefani zokushunqa kwaye ukuba yiprojekthi kuyo ngemva komsindo wokusevisi, kukho ukudokisa okuchanekileyo.
Ngenxa yesiphumo esilungileyo kulesi sicwangciso nokuthi bavela ngamandla 3000+ ababonisi babenethuthukiswa, i-EMTH EMTH iyindaba olungileyo oludibaniswayo olubanjwa ngabantu ababonakalayo.
Ikhuthazelo elomoderno lemfuthe wokuqala yamanje yesiZantsi 40,000 eside kwiimetro eyayiphiwa ukuvulela imigomo yebungakanani yeEMTH.
Ngenxa yesiXhemasele esibini nezinye, sithola umsebenzi wokuvalwa nokuphucula nokugcina emva kokuthi sihlala siyazi iindlela ezimbini zeziqhawu zemiswe nezinye eziphumaphi zezinto ezizityenziswa.