一,Isishwankathelo seefeni ze-centrifugal zobushushu obuphezulu
Njengomlandeli okhethekileyo, abalandeli bobushushu obuphezulu be-centrifugal badlala indima ebalulekileyo kumasimi amaninzi amashishini. Izinto zayo zinokumelana okuqinileyo nobushushu obuphezulu kunye noxinzelelo oluphezulu, kwaye inokusebenza ngokuzinzileyo kwiindawo ezinzima.
Ubushushu obuphezulu be-centrifugal fan yenziwe nge-impeller, i-casing, i-air inlet, i-air outlet, i-motor kunye nezinye iindawo. Ngokubanzi, yenziwe nge-multi-wing-feed centrifugal impeller kunye nepleyiti yentsimbi eqengqelekayo ekumgangatho ophezulu. I-blade yenzelwe ngokomgaqo we-aerodynamic, unamandla aphezulu kunye nokuqina okulungileyo. Emva kokulungiswa okungqongqo kunye nokulungelelaniswa kwe-static, ukusebenza komoya kulungile, ukusebenza kakuhle kuphezulu, kwaye ukusebenza kuzinzile. Imoto yimoto ekhethekileyo yobushushu obuphezulu, kwaye inxalenye yolwelo yenziwe ngezinto ezinokumelana nobushushu, kwaye nesakhiwo sokupholisa sithembekile. Isetyenziswa kakhulu kwii-oveni zobushushu obuphezulu, ii-oveni, izixhobo zokujikeleza komoya oshushu kunye nezinye iindawo ezininzi.
Ngokweendlela ezahlukeneyo zothumelo, i-fan yobushushu obuphezulu yahlulahlulwe kukuhanjiswa kwemoto ngokuthe ngqo (uhlobo A), ukuhanjiswa kwebhanti (uhlobo c) kunye nokuhanjiswa kokudibanisa (uhlobo D, uhlobo F). Uhlobo A inombolo yomatshini incinci, ayikwazi ukuhlangabezana neemfuno zomthamo omkhulu womoya okanye uxinzelelo oluphezulu, kwaye iqondo lokushisa eliphakathi alikwazi ukuba ngaphezu kwe-70 ℃; Uhlobo c lunokumelana nobushushu obuphakathi kwe-250 ℃, amandla emoto akufuneki abe makhulu kakhulu; Uhlobo D lunokumelana nobushushu obuphakathi kwe-250-500 ℃, ukuzinza okuphezulu; Uhlobo lwe-F luzinzile ekusebenzeni, kulula ukuyigcina, kwaye luhlala lusetyenziswa kumthamo omkhulu womoya kunye noxinzelelo lomoya ophezulu.
Abalandeli bobushushu obuphezulu be-Centrifugal banokohlulwa babe ngabalandeli benqanaba elinye le-centrifugal, abalandeli be-centrifugal beqonga kunye nabalandeli be-centrifugal abaya phambili. I-fan ye-centrifugal yenqanaba elilodwa ineenzuzo zesakhiwo esilula kunye nokugcinwa lula, kwaye ifanelekile kwisantya esincinci sokuhamba kunye nentloko ye-static-high-high-high-high. I-multi-stage centrifugal fan ine-high-high pressure ratio kunye nomthamo omkhulu wentloko yoxinzelelo, efanelekileyo kwiinkalo zoshishino ezifuna uxinzelelo oluphezulu kunye nokuhamba okuphezulu okufana noshishino lweekhemikhali kunye noshishino lwamandla ombane. I-fan ye-centrifugal ehamba phambili ilungele ukukhupha unyango lwe-asidi, i-alkali kunye ne-corrosive gases kunye neegesi eziphezulu zokushisa, kwaye isetyenziswa ngokubanzi kwi-metallurgy, imboni yeekhemikhali kunye nezinye iindawo zoshishino.
二,Iimpawu zesakhiwo kunye neenzuzo
(一)Ukwakhiwa kwesakhiwo esisodwa
Zhejiang Pengxiang HVAC Equipment Co., Ltd. ivelisa iintlobo ngeentlobo zobushushu obuphezulu abalandeli be-centrifugal, kukho Y5-51, Y5-55 uthotho lwebhoyila eyenzelwe idrafti yabalandeli, kukho i-6-24 series, 6-48 series yokuphumelela okuphezulu kunye namandla. ukonga kwibhoyila eyenzelwe idrafti yeefeni, njl njl. umgaqo we-aerodynamic, emva kokulungiswa okungqongqo okuguquguqukayo kunye ne-static balance. Qinisekisa ukusebenza kakuhle. I-air inlet ithatha uhlobo lokunciphisa i-vortex eguqukayo, enokunciphisa ngokufanelekileyo ilahleko yomoya kunye nokuphucula ukusebenza kakuhle kobushushu obuphezulu be-centrifugal fan.
（二）Izinto ezisemgangathweni ophezulu
Ukukhethwa kwezinto eziphathekayo zokushisa okuphezulu kwe-centrifugal fan kubaluleke kakhulu. Iyonke yenziwe ngeplate yensimbi enamandla aphezulu kunye nokuqina okuhle, okuqinisekisa ukuzinza kwefeni kwiqondo lokushisa eliphezulu kunye noxinzelelo oluphezulu. Imoto ithatha imotor ekhethekileyo yobushushu obuphezulu, enokuthi isebenze ngokuqhelekileyo kwindawo yobushushu obuphezulu. Inxalenye yolwelo yenziwe ngezinto ezikwazi ukumelana nobushushu, ezinokumelana novavanyo lwemekobume yobushushu obuphezulu. Ukongeza, iqokobhe lenziwe nge-glass fiber resin eqinisiweyo, engenakho nje ukumelana nobushushu obuphezulu, kodwa inokumelana nokugqwala, kwaye ingasetyenziselwa ixesha elide kwiindawo ezisebenza nzima.
(三)Ukusebenza okubalulekileyo
Ubushushu obuphezulu abalandeli be-centrifugal banezibonelelo ezininzi ezibalulekileyo zokusebenza. Okokuqala, ukusebenza komoya wayo kulungile, ukusebenza kakuhle, ukusebenza kakuhle. Xa kuthelekiswa nezinye iintlobo zabalandeli, iifeni ze-centrifugal eziphezulu zokushisa zinokunika umthamo omkhulu womoya kunye noxinzelelo kumandla afanayo ukuhlangabezana nemfuno yokuhamba komoya kwiindawo eziphezulu zokushisa. Okwesibini, ubushushu obuphezulu be-centrifugal fan ineempawu zokonga amandla. Ngokulungisa uyilo lolwakhiwo kunye nokwamkela imotor enemfezeko ephezulu, ukusetyenziswa kwamandla kuyacuthwa kwaye iindleko zokusebenza zigcinelwa ishishini. Ngaphezu koko, i-fan inokuthintela ukungena kwe-asidi kunye negesi ye-alkali, ikhusele ngokufanelekileyo amacandelo angaphakathi, kwaye iqinisekise ubomi bokuzala. Ngelo xesha, igobolondo igudileyo, igwema ukudibanisa i-debris, ukunciphisa umsebenzi wokulondoloza, kunye nokuphucula ukuthembeka kwezixhobo. Ngokomzekelo, kwishishini lemichiza, iifeni ze-centrifugal ezinobushushu obuphezulu zinokusebenza ngokuzinzileyo kwiindawo ezingcolisayo ukubonelela ngokungena komoya okuthembekileyo kwiinkqubo zokuvelisa. Kwi-petroleum, i-metallurgy kunye namanye amashishini, ukusebenza okuphezulu kunye nokuzinza kweefeni ze-centrifugal zobushushu obuphezulu ziye zamkelwa ngokubanzi.
三,Iimeko zesicelo esibanzi
(一)ebonisa amandla ayokwiIcandelo lezoshishino
Kwinkalo yoshishino lweekhemikhali, abalandeli be-centrifugal abanobushushu obuphezulu banokukhupha igesi ephezulu yobushushu ngexesha ngexesha lokusabela kweekhemikhali ezahlukeneyo ukuqinisekisa ukhuseleko lwemeko yemveliso. Ngokomzekelo, kwimveliso yeekhemikhali, ubushushu obuphezulu kunye neemeko zokusabela koxinzelelo oluphezulu zihlala zibandakanyeka, kwaye abalandeli be-centrifugal bezinga eliphezulu banokuthutha ngokufanelekileyo umoya oshushu okanye igesi ephezulu yokushisa eyenziwa yi-reaction ukuqinisekisa inkqubela egudileyo yenkqubo yokuvelisa. Kwangaxeshanye, ukuxhathisa kwayo kukutya kuyenza ikwazi ukusebenza ngokuzinzileyo kwindawo yeekhemikhali kwaye iphephe ukonakaliswa yikhemikhali.
Kwishishini leoli, iifeni ze-centrifugal eziphezulu zobushushu zidlala indima ebalulekileyo kwinkqubo yokusulungekiswa. Ubungakanani obukhulu begesi ephezulu yokushisa iveliswa kwinkqubo yokucoca, ekufuneka ihanjiswe kwaye ijikelezwe ngabalandeli be-centrifugal. Ngenxa yomlinganiselo woxinzelelo oluphezulu kunye nomthamo omkhulu wentloko, abalandeli be-centrifugal be-multistage bafaneleke ngokukodwa kwiimeko ezifuna uxinzelelo oluphezulu kunye nokuhamba okuphezulu kwishishini leoli, njengokuthuthwa kweoli ekrwada kunye nokufudumeza kweoyile.
Kwishishini le-metallurgical, iifeni ze-centrifugal eziphezulu zokushisa zisetyenziselwa ukuhlanjululwa kwe-blast furnace flue gas systems kunye nokungena komoya kwiindawo ezahlukeneyo zokushisa okuphezulu. Kwinkqubo yokwenza i-iron yobushushu obuphezulu, inani elikhulu legesi ye-flue ephezulu kufuneka ikhutshwe ngexesha, kwaye abalandeli be-centrifugal abaphezulu banokumelana neemeko eziphezulu zokushisa kwaye bagqibe ngokufanelekileyo lo msebenzi. Ngexesha elifanayo, ngexesha lokutsha kwesithando somlilo, i-oksijeni eyaneleyo iyadingeka, kwaye i-centrifugal fan inokubonelela ngokuzinza komoya ukuze kuqinisekiswe ukuziphatha kakuhle kwenkqubo ye-metallurgical.
Kwishishini lamandla, iifeni zobushushu obuphezulu be-centrifugal kwimizi-mveliso yamandla enyukliya zisetyenziswa kwisixokelelwano sokupholisa sezixhobo zenyukliya ukuqinisekisa ukuba ii-reactors zisebenza kuluhlu olukhuselekileyo lobushushu.
Kwimveliso yamandla obushushu obuqhelekileyo, ubushushu obuphezulu be-centrifugal fan isetyenziselwa ukungena komoya kunye nokungeniswa kwebhoyila ukuphucula ukusebenza kakuhle kokutsha kunye nokunciphisa ukukhutshwa kwezinto ezingcolisayo.
Kwishishini lokubumba, ubushushu obuphezulu be-centrifugal fan inokubonelela ngomoya opholileyo kwisixhobo sokubumba, ukunciphisa ubushushu besixhobo kunye nokwandisa ubomi benkonzo yezixhobo. Ngelo xesha, i-gas yokukhupha ukushisa okuphezulu okwenziwe kwinkqubo yokubumba nayo kufuneka ikhutshwe ngexesha nge-fan ye-centrifugal ukuqinisekisa ukhuseleko lwendawo yokusebenza.
Kwinkalo yokukhuselwa kwendalo, iifeni ze-centrifugal eziphezulu zokushisa zisetyenziselwa unyango lwegesi yenkunkuma kunye nokuthintela ukungcola. Ngokomzekelo, ekuhlanjululeni igesi yenkunkuma yemizi-mveliso, i-centrifugal fan inokuthutha i-gas yenkunkuma enobushushu obuphezulu obunezinto eziyingozi kwisixhobo sokucoca ukunyanga, ukunciphisa ukungcoliseka kwendalo.
（二）isiganeko esithile
Kwizihlandlo zokuqokelela uthuli, abalandeli be-centrifugal banokuphucula kakuhle ukucoceka kwendawo ethile, kwaye uthuli lukhutshwa ngenkqubo yokukhupha ngamandla e-centrifugal. Ayidlali kuphela indima yokungenisa umoya kunye nokupholisa, kodwa idlala indima ebalulekileyo ekususeni uthuli. Ngokomzekelo, kwezinye iifektri, ngenxa yokuba uthuli lukhulu kakhulu, lunokuchaphazela impilo yabasebenzi, kwaye ukusetyenziswa kweefeni ze-centrifugal zokushisa kunokuphucula ngokufanelekileyo imeko.
Kwimeko yokukhupha umoya kwi-incinerator, i-centrifugal blower esetyenziswe kwi-incinerator yenzelwe ukuhlangabezana neemfuno zomthamo wegesi kunye noxinzelelo kwi-incinerator. Inkqubo yokungenisa umoya enyanzeliswayo isebenzisa izivutheli ze-centrifugal zoxinzelelo oluphezulu ukondla umoya kwindawo yokutshisa, kwaye i-fan eyidrafti eyenziweyo isetyenziswa kwicala lokukhupha. Kwiziko zokulala ezinolwelo apho i-sludge itshiswe, inkqubo yokuvuthela i-multistage isetyenziswa ngenxa yoxinzelelo oluphezulu olufunekayo ukubonelela ngomoya ofanelekileyo.
Ngezihlandlo zokukhupha i-VOC organic exhaust, abalandeli be-centrifugal abanobushushu obuphezulu banokukhupha ngokufanelekileyo iigesi zobushushu obuphezulu obuqulethe iikhompawundi eziguquguqukayo ze-organic kunye nokunciphisa ungcoliseko lokusingqongileyo. Ukunganyangeki kwayo kwe-corrosion kwenza umsebenzi ozinzileyo ngexesha lokunyangwa kweegesi ze-organic waste.
Kwizicelo zokukhupha ubushushu obuphezulu, ukumelana nobushushu obuphezulu babalandeli be-centrifugal kubenza babe lolona khetho lufanelekileyo. Ingaba iziko loshishino, ii-oveni okanye ezinye izixhobo zobushushu obuphezulu, iifeni ze-centrifugal eziphezulu zokushisa ziyafuneka ukuze kuqinisekiswe ukukhutshwa komoya oshushu okanye ubushushu obuphezulu begesi kunye nokugcina ukusebenza okuqhelekileyo kwezixhobo.
Kwiinkqubo ze-semiconductor, iifeni ze-centrifugal zobushushu obuphezulu zingasetyenziselwa ukungena komoya kunye nokupholisa ngexesha lokwenziwa kweetshiphu. Ngenxa yeemfuno eziphezulu kakhulu zokusingqongileyo zenkqubo yokwenziwa kwe-semiconductor, ukusebenza ngokufanelekileyo kunye nokuzinza kweefeni ze-centrifugal zobushushu obuphezulu kunokuhlangabezana nale mfuno.
Kwiimeko zobonelelo komoya ezinyanzeliswayo, ezinje ngemigodi kunye neetonela, ubushushu obuphezulu be-centrifugal abalandeli banokunceda ukujikeleza komoya, ukungena kwakhona komoya omtsha, ukukhutshwa komoya omdaka kwangethuba, kodwa nako kunokudlala indima ekususeni uthuli, ukunceda ukuphucula ukucaca umoya emigodini kunye neetonela, ukuphucula indawo yokusebenza yabasebenzi. Kwaye inokubonelela ngokuhamba okukhulu kwegesi, ukujongana ngokufanelekileyo nezi meko zikhethekileyo zeengxaki zokukhutshwa kwegesi.
Abalandeli be-centrifugal abanobushushu obuphezulu obusetyenziswa ziintsimbi ezininzi eziphuhliswe yinkampani yethu kulo nyaka zamkelwe kakuhle yintengiso, ebonisa ukuba abalandeli be-centrifugal abanobushushu obuphezulu banethemba elibanzi lentengiso, ngoko ke ikamva labalandeli be-centrifugal bobushushu obuphezulu lifanelekile. sijonge phambili.
Ixesha lokuposa: Oct-31-2024