Iqhaza le-axial fan kanye ne-centrifugal fan ekungeneni komoya ngemishini ku-granary

1 Ngenxa yomehluko omkhulu phakathi kwezinga lokushisa lomoya kanye nezinga lokushisa lokusanhlamvu, isikhathi sokuqala sokungenisa umoya kufanele sikhethwe phakathi nosuku ukuze kuncishiswe umehluko phakathi kwezinga lokushisa okusanhlamvu kanye nezinga lokushisa futhi kuncishiswe ukwenzeka kokufiphala. Ukungena komoya okuzayo kufanele kwenziwe ebusuku ngangokunokwenzeka, ngoba lokhu kungena komoya ikakhulukazi okokupholisa, umswakama womkhathi uphakeme futhi izinga lokushisa liphansi ebusuku, okungagcini nje ukunciphisa ukulahlekelwa kwamanzi, kodwa futhi kusebenzisa ngokugcwele izinga lokushisa eliphansi ebusuku, okuthuthukisa umphumela wokupholisa. .

2. Esigabeni sokuqala sokungenisa komoya okunabalandeli be-centrifugal, kungase kube nokufingqa eminyango nasemafasiteleni, ezindongeni, ngisho nokufingqa okuncane endaweni yokusanhlamvu. Vele umise ifeni, vula iwindi, uvule i-axial flow fan, vula indawo yokusanhlamvu uma kunesidingo, bese ususa umoya oshisayo noswakeme emgqonyeni. Kungenziwa ngaphandle. Kodwa-ke, ngeke kube khona ukufingqa lapho i-axial flow fan isetshenziselwa ukungena komoya kancane, izinga lokushisa lokusanhlamvu kuphela ezingqimbeni ezimaphakathi nezingaphezulu lizokhuphuka kancane, futhi izinga lokushisa lokusanhlamvu lizokwehla kancane kancane njengoba umoya uqhubeka.

3 Uma usebenzisa i-axial fan ukuze kungene komoya kancane, ngenxa yomthamo womoya omncane we-axial fan kanye neqiniso lokuthi okusanhlamvu kungumqhubi ongemuhle wokushisa, kuthambekele ekunciphiseni ukungeniswa komoya kwezinye izingxenye esigabeni sokuqala sokuphefumula, futhi izinga lokushisa lokusanhlamvu lalo lonke ishede lizolingana kancane kancane njengoba umoya wokungenisa umoya uqhubeka.

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4 Okusanhlamvu ukuze kungene komoya kancane kufanele kuhlanzwe ngesibuko esidlidlizayo, futhi okusanhlamvu okungena endaweni yokugcina impahla kufanele kuhlanzwe ngesikhathi endaweni engcolile ebangelwa ukuhlukaniswa okuzenzakalelayo, ngaphandle kwalokho kulula ukubangela ukungena komoya kwasendaweni okungalingani.

5 Ukubalwa kokusetshenziswa kwamandla: I-Warehouse No. 14 ifakwe umoya izinsuku ezingu-50 nge-axial flow fan, isilinganiso samahora angu-15 ngosuku kanye nesamba samahora angu-750. Isilinganiso samanzi sehle ngo-0.4%, kanti izinga lokushisa lokusanhlamvu lehle ngo-23.1 degrees ngokwesilinganiso. Iyunithi ukusetshenziswa kwamandla: 0.027kw. h/t.°C. I-Warehouse No. 28 ifakwe umoya izinsuku ezingu-6 isikhathi esiphelele samahora angu-126, okuqukethwe komswakama kwehle ngo-1.0% ngokwesilinganiso, izinga lokushisa lehle ngo-20.3 degrees ngokwesilinganiso, kanti iyunithi ukusetshenziswa kwamandla: 0.038kw.h/ t.℃.

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6 Izinzuzo zokungena komoya kancane nabalandeli be-axial flow: umphumela omuhle wokupholisa; ukusetshenziswa kwamandla okuphansi kweyunithi, okubaluleke kakhulu namuhla lapho kukhuthazwa ukongiwa kwamandla; isikhathi sokungenisa umoya kulula ukusiqonda, futhi ukufingqa akulula ukwenzeka; akukho fan ehlukile edingekayo, elula futhi evumelana nezimo. Ukungalungi: Ngenxa yomthamo womoya omncane, isikhathi sokungenisa umoya side; umphumela wezulu awubonakali, futhi okusanhlamvu okunomswakama ophezulu akufanele kungene umoya nge-axial flow fan.

7 Izinzuzo zabalandeli be-centrifugal: ukupholisa okusobala nemiphumela yezulu, kanye nesikhathi esifushane sokungenisa umoya; ukungalungi: ukusetshenziswa kwamandla kweyunithi ephezulu; isikhathi sokungenwa komoya esingalungile sithambekele ekujikeni.

8 Isiphetho: Emzileni wokungenisa umoya ngenjongo yokupholisa, ifeni ye-axial flow isetshenziselwa ukungena komoya kancane okuphephile, okuphumelelayo nokonga amandla; ekungeneni komoya ngenhloso yokunetha, kusetshenziswa i-centrifugal fan.


Isikhathi sokuthumela: Aug-01-2022