Isiphefumli esincinci esisebenza nge-centrifugal esiphefumla umoya othuleyo we-cpap blower
Iimpawu zeBlower
Igama lebhrendi: iWonsmart
Uxinzelelo oluphezulu olune-dc brushless motor
Uhlobo lomvuthelo: Ifeni yeCentrifugal
I-Voltage: 24vdc
Ukuthwala: Ibhereyitha yebhola ye-NMB
Uhlobo: Ifeni yeCentrifugal
Amashishini Afanelekileyo: Isityalo Sokuvelisa
Uhlobo lwangoku lombane: DC
Izinto zeBlade: iplastiki
Ukufakelwa: Ifeni yophahla
Indawo yokuQala: Zhejiang, China
I-Voltage: 24VDC
Isiqinisekiso: ce, RoHS, ETL
Iwaranti: Unyaka o-1
Inkonzo Yasemva Kokuthengisa Ebonelelwayo: Inkxaso ekwi-intanethi
Ixesha lobomi (MTTF): >20,000 iiyure (ngaphantsi kwama-25 degrees C)
Ubunzima: 80 grams
Izinto zezindlu: PC
Ubungakanani beyunithi: D70mm * H37mm
Uhlobo lweemoto: Imoto yeBrushless yeSigaba esithathu yeDC
Ububanzi beplagi: OD17mm ID12mm
Umlawuli: wangaphandle
Uxinzelelo oluzinzileyo: 6.8kPa
Umzobo
Ukusebenza kweBlower
I-WS7040-24-V200 blower inokufikelela kwi-22m3/h ephezulu kuxinzelelo lwe-0 kpa kunye noxinzelelo oluzinzileyo lwe-6.8kpa. Inamandla aphezulu omoya xa le blower isebenza kuxhathiso lwe-3kPa ukuba sibeka i-100% PWM. Isebenza kakuhle xa le blower isebenza kuxhathiso lwe-5.5kPa ukuba sibeka i-100% PWM. Eminye imisebenzi ye-load point ibhekisa kwi-PQ curve engezantsi:
Inzuzo ye-DC Brushless Blower
(1) I-WS7040-24-V200 blower ineemoto ezingenamabhrashi kunye neebheringi zebhola ze-NMB ngaphakathi nto leyo ebonisa ixesha elide kakhulu lokuphila; i-MTTF yale blower inokufikelela kwiiyure ezingaphezu kwama-20,000 kubushushu bendalo obungama-20 degrees 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 lula ngoomatshini abakrelekrele kunye nezixhobo.
(4) Iqhutywa ngumqhubi wemoto engenabhrashi, iblower iya kuba nokhuseleko lwe-over current, umbane ongaphantsi/ngaphezulu, kunye ne-stall protections.
Izicelo
Le blower ingasetyenziswa kakhulu kumatshini womoya othungelayo, kumatshini we-CPAP, nakwisikhululo sokulungisa i-SMD soldering.
Indlela yokusebenzisa iBlower ngokuchanekileyo
FAQ
U: Umthengi: Ndingayisebenzisa le blower kwisixhobo sezonyango?
A: Ewe, le yenye yezixhobo zokufutha umoya zenkampani yethu ezinokusetyenziswa kwiCpap nakwiventilator.
Q: Ingakanani uxinzelelo lomoya oluphezulu?
A: Njengoko kubonisiwe kumzobo, uxinzelelo lomoya oluphezulu yi-6.5 Kpa.
Xa kuthelekiswa nemoto ye-DC kunye nemoto engatshintshiyo, iimpawu zobugcisa eziphambili zemoto ye-Brushless DC zezi:
1. Iimpawu zokusebenza kwemoto yeDC zifunyanwa ngolawulo lwe-elektroniki. Inolawulo olungcono kunye noluhlu olubanzi lwesantya.
2. Ulwazi lwempendulo yendawo yeRotor kunye nomqhubi we-inverter we-elektroniki wezigaba ezininzi ziyafuneka.
3. Ngokuyintloko, i-AC motor inokusebenza ngesantya esiphezulu ngaphandle kokukrala kunye nokukrweleka kwebrashi kunye ne-commutator. Ithembekile kakhulu, isebenza ixesha elide kwaye akukho mfuneko yokugcinwa.
4. Imoto ye-DC engenabhrashi inamandla aphezulu, akukho lahleko ye-rotor kunye nobushushu, kwaye isebenza kakuhle kakhulu: xa kuthelekiswa nedatha, ukusebenza kakuhle kwemoto engatshintshiyo ye-7.5 kW yi-86.4%, kwaye ukusebenza kakuhle kwemoto ye-DC engenabhrashi enomthamo ofanayo kunokufikelela kwi-92.4%.
5. Kufuneka kubekho iindawo zokulawula ze-elektroniki, ixabiso lilonke liphezulu kunemoto ye-DC.
Kukho iintlobo ezimbini zeemoto ezisetyenziswa kwinkqubo ye-AC: i-induction motor kunye ne-permanent magnet synchronous motor. I-permanent magnet synchronous motor inokwahlulwa ibe yi-sinusoidal back EMF permanent magnet synchronous motor (PMSM) kunye ne-square wave back EMF brushless DC motor (BLDCM) ngokwemigaqo yokusebenza eyahlukileyo. Ukuze i-driving current kunye ne-control mode yazo zahluke.
I-EMF engasemva ye-sinusoidal permanent magnet synchronous motor yi-sinusoidal. Ukuze i-motor ivelise i-torque egudileyo, umbane ohamba nge-motor winding kufuneka ube yi-sinusoidal. Ke ngoko, kufuneka kwaziwe isignali yesikhundla se-rotor eqhubekayo, kwaye i-inverter inokubonelela nge-sinusoidal voltage okanye umbane kwi-motor. Ke ngoko, i-PMSM kufuneka isebenzise i-voltage ephezulu okanye umbane. Isisombululo se-position encoder okanye i-resolver naso sinzima kakhulu.
I-BLDCM ayidingi sensor yesikhundla esinesisombululo esiphezulu, isixhobo sempendulo silula, kwaye i-algorithm yokulawula ilula kakhulu. Ukongeza, intsimi yemagnethi yomoya ye-BLDCM trapezoidal wave isebenza kakuhle kuneye-PMSM sinusoidal wave, kwaye uxinano lwamandla e-BLDCM luphezulu kuneye-PMSM. Ke ngoko, ukusetyenziswa kunye nophando lwe-DC motor engenamaginethi esisigxina ifumene ingqwalasela engakumbi.
