Isitshizi se-PM2.5
Iimpawu zeBlower
Igama lebhrendi: iWonsmart
Uxinzelelo oluphezulu olune-dc brushless motor
Uhlobo lomvuthelo: Ifeni yeCentrifugal
I-Voltage: 220 VAC
Ukuthwala: Ibhereyitha yebhola ye-NMB
Amashishini Afanelekileyo: Isityalo Sokuvelisa
Uhlobo lwangoku lombane: i-AC
Izinto zeBlade: iplastiki
Ukufakelwa: Ifeni yophahla
Indawo yokuQala: Zhejiang, China
Isiqinisekiso: ce, RoHS
Iwaranti: Unyaka o-1
Inkonzo Yasemva Kokuthengisa Ebonelelwayo: Inkxaso ekwi-intanethi
Ixesha lobomi (MTTF): >20,000 iiyure (ngaphantsi kwama-25 degrees C)
Ubunzima: 886 grams
Izinto zezindlu: PC
Igama lemveliso: Isitshisi somtshini we-PM2.5
Uhlobo lweemoto: Imoto yeBrushless yeSigaba esithathu yeDC
Umlawuli: wangaphandle
Uxinzelelo oluzinzileyo: 11kPa
Umzobo
Ukusebenza kweBlower
I-WS130120S-220-240-X300 blower inokufikelela kwi-95m3/h ephezulu kuxinzelelo lwe-0 kpa kunye noxinzelelo oluzinzileyo lwe-11kpa. Inamandla aphezulu omoya xa le blower isebenza kuxhathiso lwe-8.5kPa ukuba sibeka i-100% PWM, Isebenza kakuhle xa le blower isebenza kuxhathiso lwe-8.5kPa ukuba sibeka i-100% PWM. Eminye imisebenzi ye-load point ibhekisa kwi-PQ curve engezantsi:
Inzuzo ye-DC Brushless Blower
(1) I-WS130120S-220-240-X300 blower ineemoto ezingenamabhrashi kunye neebheringi zebhola ze-NMB ngaphakathi nto leyo ebonisa ixesha elide kakhulu lokuphila; I-MTTF yale blower inokufikelela kwiiyure ezingaphezu kwe-15,000 kubushushu bendalo obungama-20°C.
(2) Le blower ayifuni kulungiswa
(3) Le blower iqhutywa yi-brushless motor controller inemisebenzi emininzi eyahlukeneyo yokulawula efana nokulawula isantya, ukuphuma kwe-speed pulse, ukukhawulezisa ngokukhawuleza, iibhuleki njl.njl. inokulawulwa ngoomatshini abakrelekrele kunye nezixhobo ngokulula.
(4) Xa iqhutywa ngumqhubi wemoto engenabhrashi, iblower iya kuba nokhuseleko lwe-over current, under/over voltage, kunye ne-stall protections.
Izicelo
Esi sitshizi singasetyenziswa kakhulu kumatshini wokucoca uthuli, umqokeleli wothuli, umatshini wonyango lomgangatho.
Indlela yokusebenzisa iBlower ngokuchanekileyo
Le blower ingasebenza kwicala le-CCW kuphela. Ukubuyisela icala elibalekayo le-impeller akunakutshintsha icala lomoya.
Hluza ungene kwindawo yokungena ukuze ukhusele isixhobo sokuvuthela uthuli namanzi.
Gcina ubushushu bokusingqongileyo buphantsi kangangoko ukuze ubomi bomatshini wokuphefumla bube bude.
FAQ
Q: Singayisebenzisa le sixhobo somoya esisebenza nge-centrifugal ukufunxa amanzi?
A: Le fan yokufutha ayinakusetyenziswa ukufunxa amanzi. Ukuba ufuna ukufunxa amanzi, ungasicela ukuba sikhethe into efanelekileyo kule meko ikhethekileyo yokusebenza.
Q: Singayisebenzisa le sixhobo somoya esisebenza nge-centrifugal ukufunxa uthuli ngqo?
A: Le fan yokufutha ayinakusetyenziswa ukufunxa uthuli ngqo. Ukuba ufuna ukufunxa uthuli, ungasicela ukuba sikhethe into efanelekileyo kule meko ikhethekileyo yokusebenza.
Q: Yintoni enokuyenza ukuba imeko yokusebenza ingcolile?
A: Kucetyiswa kakhulu ukuba kuhlanganiswe isihluzo kwindawo yokungena yefeni yokufutha.
Inkqubo ye-AC servo ye-motor ye-DC engenabhrashi iphuhla ngokukhawuleza ngenxa ye-inertia yayo encinci, i-torque enkulu yokukhupha, ulawulo olulula kunye nempendulo elungileyo ye-dynamic. Inamathuba amaninzi okusetyenziswa. Kwicandelo le-servo drive esebenza kakuhle kunye ne-servo drive echanekileyo, iya kuthatha indawo yenkqubo ye-servo ye-DC yendabuko kancinci kancinci. Nangona kunjalo, i-torque ripple isekhona kwi-BLDC, engenakukwazi ukufikelela kulawulo oluphezulu lwesikhundla kunye nolawulo oluphezulu lwesantya sokusebenza. Ukutshintsha kwe-phase current yenye yezizathu eziphambili ze-torque ripple.
Kwinkqubo ye-AC servo enempendulo yamandla esigaba esingahambiyo, i-torque ejikelezayo ekhawulezayo ingalawulwa, kodwa ayinakulawulwa kwimeko yesantya esiphezulu, i-torque yesigaba esingahambiyo ayinakulawulwa. Ke ngoko, kuyimfuneko ukufumana iskimu sokutshintsha esilungisiweyo ukuze kufezekiswe ukusebenza ngcono kwe-torque ejikelezayo.
Imeko esebenzayo yokutshintsha i-inverter kwinkqubo yokutshintsha kufuneka ikhethwe ngokwemigaqo.
Umthetho 1: Landela indawo yerotor yangoku, oko kukuthi, cima iswitshi ehambelanayo kufuneka inyamalale, kwaye iswitshi ehambelanayo kufuneka imiselwe.
Umthetho 2: phantsi koMthetho 1, ulawulo olulodwa nolwe-bipolar lungasetyenziswa.
Umthetho 3: vumela ukuba ukulibaziseka kweswitshi okufanelekileyo kucinywe.
Iingenelo kunye neempazamo zesicwangciso solawulo lotshintsho phantsi kwemeko yokutshintsha zivavanywa ngezi zikhokelo zimbini zilandelayo:
1. i-torque pulsation ebangelwa kukutshintsha kwamandla incinci kangangoko kunokwenzeka (i-non commutation current pulsation incinci kangangoko kunokwenzeka).
2. nciphisa ixesha lokutshintsha indlela yokusebenza kangangoko kunokwenzeka.
