、
I. Iimpawu kunye nezicelo ze-4-68 Uhlobo lweFan ye-Centrifugal
I-4-68 fan ye-Centrifugal sisixhobo somatshini esisebenzisa igalelo lamandla omatshini ukunyusa uxinzelelo lwegesi kunye nokukhupha igesi. Ngumatshini wolwelo oluqhutywayo.
Iifeni ze-4-68 ze-Centrifugal zisetyenziselwa kakhulu ukungena komoya, ukususwa kothuli kunye nokupholisa iifektri, imigodi, iitonela, iinqaba zokupholisa, izithuthi, iinqanawa kunye nezakhiwo; ukungena komoya kunye nokunyanzeliswa kwedrafti yeebhoyili kunye neziko zoshishino; ukupholisa kunye nokungenisa umoya kwizixhobo zomoya kunye nezixhobo zendlu; ukomiswa kunye nokuhanjiswa kweenkozo; umthombo womoya weetonela zomoya kunye nokunyuka kwamaxabiso kunye nokuqhutyelwa kweenqanawa zomoya womoya, njl. Igesi ayinazo izinto ezibonakalayo, kwaye uthuli kunye neengqungquthela ezinzima azidluli i-150mg / m3, kwaye ukushisa kwegesi akuyi kudlula i-80 ℃.
Ukuthuthwa kweegesi ezidliwayo kwindawo ethile, ifayibha yeglasi eyomeleziweyo yeplastiki okanye izinto zentsimbi engatyiwa zinokusetyenziswa ukwenza iifeni ezichasene nomhlwa.
Ukuthuthwa kweegesi ezinokutsha kunye neziqhumayo, i-impeller ye-aluminium ephosiweyo kunye ne-motor-proof-proof iyasetyenziswa, kunye ne-fan-proof-proof fan inokwenziwa.
Kwii-angles zokuthutha igesi ezingaphezu kwe-80 ° nangaphantsi kwe-250 °, isihlalo esithwala ukuhanjiswa kwamanzi sinokusetyenziswa, kunye nezinto eziqhelekileyo zentsimbi yentsimbi. Kwii-angles zokuthutha igesi ezingaphezu kwama-250 °, kucetyiswa ukuba kusetyenziswe izinto zensimbi ezingenasici.
I-4-68 yohlobo lwe-centrifugal fan kunye ne-fan yokususa uthuli iya kuba neenguqu ezithile kuxinzelelo njengoko ubushushu begesi ehanjiswayo sanda. Amandla emoto esetyenziswayo nawo aya kulungelelaniswa ngokufanelekileyo. Ngolwazi oluneenkcukacha, nceda uqhagamshelane nomvelisi.
II. Umgaqo-siseko wokuSebenza we-4-68 Centrifugal Fan
I-4-68 fan ye-centrifugal isebenza ngokusekelwe kumgaqo wokuguqula amandla e-kinetic kumandla anokubakho. Isebenzisa i-high-speed impeller ejikelezayo ukukhawulezisa igesi, emva koko iyancipha kwaye iguqule indlela yokuhamba, ukuguqula amandla e-kinetic kumandla anokubakho (uxinzelelo). Kwinqanaba elinye le-centrifugal fan, igesi ingena kwi-axially ye-impeller, iguqula indlela eya kwi-radial xa idlula kwi-impeller, kwaye ingena kwi-diffuser. Kwi-diffuser, igesi iyatshintsha indlela yokuhamba kwayo kwaye indawo enqamlezayo yombhobho iyanda, ibangela ukuba ukuhamba kwegesi kunciphe. Esi siphumo sokunciphisa siguqula amandla e-kinetic abe ngamandla oxinzelelo. Utshintsho loxinzelelo lwenzeka ikakhulu kwi-impeller, ilandelwa yinkqubo ye-diffuser. Kwi-multi-stage centrifugal fan, i-returner isetyenziselwa ukwenza igesi ingene kwi-impeller elandelayo, ivelise uxinzelelo oluphezulu [1].
III. Imodeli ye-4-68 ye-Centrifugal Fan - Ukuqokelelwa kothuli lwe-Exhaust Fan Type
Iifeni ze-centrifugal zinokwenziwa kwiindidi ezimbini: ekunene nasekhohlo. Xa i-motor ijongwe ngaphambili, i-outlet ihambelana newotshi kuhlobo lwesandla sasekunene kunye ne-counterclockwise kuhlobo lwesandla sasekhohlo. Indlela yokudluliselwa kwabalandeli kwiindidi ezine: A, B, C, kunye no-D. Abalandeli abangaphantsi kweNombolo ye-5 ubukhulu becala bohlobo A, abo basuka kwiNombolo ye-6.3 ukuya kwiNombolo ye-12.5 luhlobo C okanye D, kwaye abo bangaphezulu kweNombolo ye-16 bahlobo lwe-B.
A: Uhlobo loqhagamshelo oluthe ngqo lwemoto
B / C: Uhlobo oluqhutywa ngebhanti
D: Uhlobo lothumelo lokudibanisa ukudibanisa
IV. Ubume be-4-68 Centrifugal Fan - Ukuqokelela Uthuli lwe-Exhaust Fan
1. I-Impeller: Yenziwe ngeblade yefoil ejonge ngasemva, idiski engaphambili egobileyo kunye nediski engasemva ecaba. Zonke zenziwe ngamacwecwe ensimbi kwaye ziye zafumana uhlengahlengiso olusisigxina kunye noluguquguqukayo. Ukusebenza komoya kugqwesileyo, ukusebenza kakuhle kuphezulu, kwaye umsebenzi uzinzile kwaye unokwethenjelwa. I-impeller etyekele ngasemva yenza igophe lokusebenza lefeni libe tyaba ngakumbi, kwaye akunakufane kwenzeke ukuba lilayishe ngokugqithileyo ngokuqukuqela okukhulu.
2. Igobolondo: Lenziwe ngentsimbi ye-carbon. Inokuveliswa kwiintlobo ezimbini ezahlukeneyo. Kulabo abanobubanzi be-12.5 # okanye ngaphantsi, yenziwe njengeqhekeza elilodwa; kwabo banobubanzi be-16 # okanye ngaphezulu, yenziwe njengodidi lokwahlula kwaye idityaniswe ngeebholiti.
3. Isingenisi: Siyilwe njengolwakhiwo olulungelelanisiweyo olupheleleyo. Ifakwe kwicala le-fan kwaye i-cross-section ecaleni kwendlela ye-axial ikwimo egobileyo, eyenza ukuba igesi ingene kakuhle kwi-impeller kunye nelahleko encinci.
4. INkqubo yoThutho: Inxalenye yothumelo ibandakanya i-shaft engundoqo, i-bearing house, ii-rolling bearings, iipuli okanye ii-coupling assemblies. (Xa ubushushu begesi budlula ama-80 degrees Celsius, ukuhanjiswa kwamanzi okupholisekileyo kwamkelwa ukunciphisa ubushushu bokusebenza begumbi lokuthwala kunye nokwandisa ubomi benkonzo.)
V. Iintlobo eziqhelekileyo zeefeni ze-centrifugal zezi zilandelayo:
1. Umlandeli we-industrial centrifugal
2. Ukususwa kothuli / ukhuselo lokusingqongileyo fan
3. IFani ekwaziyo ukumelana nokudleka/nokudubula
4. Ubushushu obuphezulu bebhoyila yokukhupha fan
Zibo Hongcheng Fan Co., Ltd. ibekwe kwisithili Zhoucun, Zibo City. Ikufuphi neBinbo Expressway kunye neJiaozi Railway empuma, iJiqing Expressway emantla, 309 National Highway emazantsi, kwaye ikumgama oziikhilomitha ezingama-60 ukusuka kwisikhululo seenqwelomoya iJinan entshona. Uthutho lulunge kakhulu.
Inkampani okwangoku inezintlu ezingaphezulu kwama-50 kunye neenkcazo ezahlukeneyo ezingama-600 kunye neemodeli zeeinjini zomoya. Zisetyenziswa ngokubanzi kumashishini afana nemigodi, imigodi yamalahle, imimandla yeoli, izityalo zemichiza, ii-kilns, i-metallurgy, izibilisi, iingubo, izinto zokwakha, njl.
