Mini respirator centrifugal yakanyarara inspirator mhepo inofefetera cpap blower
Blower Features
Zita rechiratidzo: Wonsmart
High pressure ine dc brushless mota
Rudzi rwekuvhuvhuta: Centrifugal fan
Voltage: 24vdc
Kubata: NMB inotakura bhora
Rudzi: Centrifugal Fan
Inoshanda Industries: Manufacturing Plant
Electric Current Type: DC
Blade Material: plastiki
Kukwidza: Ceiling Fan
Nzvimbo Yekubva: Zhejiang, China
Voltage: 24VDC
Certification: ce, RoHS, ETL
Warranty: 1 Gore
Mushure mekutengesa-Sevhisi Inopihwa: Tsigiro yepamhepo
Hupenyu nguva(MTTF):>20,000hours (pasi pe25 degree C)
Kurema: 80 gramu
Zvigadzirwa zveimba: PC
Saizi yeyuniti: D70mm *H37mm
Motokari mhando: Three Phase DC Brushless Motor
Outlet dhayamita: OD17mm ID12mm
Mutongi: wekunze
Static pressure: 6.8kPa
Kudhirowa
Blower Performance
WS7040-24-V200 blower inogona kusvika pakakwirira 22m3/h airflow pa 0 kpa pressure uye yepamusoro 6.8kpa static pressure. Iyo ine yakanyanya kubuda simba remhepo kana blower ichi ichimhanya pa3kPa kuramba kana tikaseta 100% PWM. Iyo ine hunyanzvi hwepamusoro kana blower ichi ichimhanya pa5.5kPa kuramba kana tikaseta 100% PWM. Imwe nzvimbo yekuremedza mashandiro inoreva pazasi PQ curve:
DC Brushless Blower Advantage
(1)WS7040-24-V200 blower ine brushless motors uye NMB bhora mabearings mukati izvo zvinoratidza hupenyu hwakareba kwazvo; MTTF yeiyi blower inogona kusvika maawa anopfuura 20,000 pa 20 degree C tembiricha yezvakatipoteredza.
(2) Iyi blower haidi kugadziridzwa
(3) Iyi blower inotyairwa nebrashiless mota controller ine akawanda akasiyana ekudzora mabasa akadai sekumhanyisa regulation, nekumhanyisa pulse kubuda, kukurumidza kukurumidza, brake etc. inogona kudzorwa nemuchina wakangwara nemidziyo zviri nyore.
(4) Inotyairwa nebrashiless mota mutyairi iyo blower ichange iine pamusoro pezvino, pasi/pamusoro pevoltage, dziviriro yekutandarira.
Applications
Iyi blower inogona kushandiswa zvakanyanya pamushini wemhepo cushion, CPAP muchina, SMD solder rework station.
Mashandisiro Ekushandisa Blower Zvakanaka
FAQ
Q:Mutengi: Ndingashandisa blower iyi kune Medical mudziyo?
A: Ehe, iyi imwe inofuridza yekambani yedu inogona kushandiswa paCpap uye mhepo inofefetera.
Mubvunzo: Chii chinonzi maxmum air pressure?
A: Sezvinoratidzwa mudhirowa, iyo huru yemhepo yekumanikidza ndeye 6.5 Kpa.
Kuenzaniswa neDC mota uye asynchronous mota, akakosha tekinoroji maitiro eBrushless DC mota ndeaya:
1.Maitiro ekushanda kweDC motokari anowanikwa nemagetsi ekutonga. Iine zviri nani controllability uye yakafara kumhanya siyana.
2.Rotor chinzvimbo mhinduro ruzivo uye electronic multiphase inverter mutyairi zvinodiwa.
3.Essentially, AC motor inogona kushanda nekumhanya kukuru pasina spark uye abrasion yebrashi uye commutator. Iine kuvimbika kwepamusoro, hupenyu hurefu hwekushanda uye hapana chikonzero chekugadzirisa.
4.Brushless DC motokari ine simba guru, hapana kurasikirwa kwerotor uye kupisa, uye kushanda kwepamusoro: kana ichienzaniswa nedata, kushanda kwe 7.5 kW asynchronous motor i86.4%, uye kushanda kwesimba rakafanana brushless DC motokari inogona kusvika 92.4%. .
5.Panofanira kunge paine zvikamu zvekutonga zvemagetsi, mutengo wakazara wakakwira kupfuura mota yeDC.
Kune anonyanya marudzi maviri emotor anoshandiswa muAC system: induction mota uye inogara magineti synchronous mota. Permanent magineti synchronous mota inogona kukamurwa kuita sinusoidal kumashure EMF inogara magineti synchronous mota (PMSM) uye square wave kumashure EMF brushless DC mota (BLDCM) zvinoenderana neyakasiyana yekushanda musimboti. Saka kuti yavo yekutyaira ikozvino uye control mode zvakasiyana.
Iyo yekumashure EMF ye sinusoidal inogara magineti synchronous mota is sinusoidal. Kuti mota ibudise torque yakatsetseka, yazvino inoyerera kuburikidza nemotor winding inofanira kunge iri sinusoidal. Naizvozvo, iyo inoenderera rotor chinzvimbo chiratidzo inofanirwa kuzivikanwa, uye inverter inogona kupa sinusoidal voltage kana ikozvino kune mota. Naizvozvo, PMSM inoda kutora yakakwira voltage kana yazvino. Kugadziriswa kweiyo chinzvimbo encoder kana kugadzirisa zvakare kwakaoma.
BLDCM haidi yakakwirira-resolution chinzvimbo sensor, chishandiso chemhinduro chiri nyore, uye iyo algorithm yekutonga iri nyore. Pamusoro pezvo, iyo mhepo gap remagineti yeBLDCM trapezoidal wave inoshanda zvakanyanya kupfuura iyo yePMSM sinusoidal wave, uye kuwanda kwesimba kweBLDCM kwakakwira kupfuura iyo yePMSM. Naizvozvo, iko kushandiswa uye kutsvagisa kwechigarire magineti brushless DC mota yakawana kutariswa kwakawanda.
