Mini respirator centrifugal quiet inspirator cpap blower
Mawonekedwe a blower
Dzina la Brand: Wonsmart
Kuthamanga kwakukulu ndi dc brushless motor
Mtundu wowombera: Centrifugal fan
Mphamvu yamagetsi: 24vdc
Kunyamula: Mpira wa NMB
Mtundu: Centrifugal Fan
Makampani Ogwiritsidwa Ntchito: Malo Opangira Zinthu
Mtundu Wamakono Amagetsi: DC
Blade Material: pulasitiki
Kukwera: Chokupizira padenga
Malo Ochokera: Zhejiang, China
Mphamvu yamagetsi: 24VDC
Chitsimikizo: ce, RoHS, ETL
Chitsimikizo: 1 Chaka
Ntchito Yogulitsa Pambuyo Pakuperekedwa: Thandizo pa intaneti
Nthawi yamoyo(MTTF):>20,000hours (pansi pa 25 digiri C)
Kulemera kwake: 80 g
Zopangira nyumba: PC
Kukula kwa unit: D70mm *H37mm
Mtundu wagalimoto: Three Phase DC Brushless Motor
Kutuluka m'mimba mwake: OD17mm ID12mm
Wowongolera: wakunja
Kuthamanga kwa static: 6.8kPa
Kujambula
Magwiridwe a blower
WS7040-24-V200 blower imatha kufika pazipita 22m3/h airflow pa 0 kpa pressure and maximum 6.8kpa static pressure. Ili ndi mphamvu yotulutsa mpweya wambiri pamene chowombeza ichi chimayenda pa 3kPa kukana ngati tiyika 100% PWM. Zimakhala zogwira mtima kwambiri pamene chowuzira ichi chikuyenda pa 5.5kPa kukana ngati tiyika 100% PWM. Kuchita kwina kwa malo onyamula kumatanthawuza pansipa curve ya PQ:
Ubwino wa DC Brushless Blower
(1)WS7040-24-V200 blower ili ndi ma motors opanda brushless ndi ma bearing a mpira a NMB mkati omwe amawonetsa nthawi yayitali ya moyo; MTTF ya blower iyi imatha kufikira maola opitilira 20,000 pa kutentha kwa 20 digiri C chilengedwe.
(2) Chowuzirachi sichifunika kukonza
(3) Chowuzira ichi choyendetsedwa ndi chowongolera chamoto chosasunthika chimakhala ndi ntchito zambiri zowongolera monga kuwongolera liwiro, kuthamanga kwa kuthamanga, kuthamanga kwachangu, brake etc.it itha kuwongoleredwa ndi makina anzeru ndi zida mosavuta.
(4) Poyendetsedwa ndi dalaivala wa brushless motor wowombeza amakhala ndi chitetezo champhamvu chaposachedwa, chocheperako / chopitilira muyeso.
Mapulogalamu
Chowuzira ichi chitha kugwiritsidwa ntchito kwambiri pamakina oyambira mpweya, makina a CPAP, malo opangira zida za SMD.
Momwe Mungagwiritsire Ntchito Chowombera Moyenera
FAQ
Q: Makasitomala: Kodi ndingagwiritsire ntchito chowuzira ichi pa chipangizo cha Zamankhwala?
A: Inde, ichi ndi chowuzira chimodzi cha kampani yathu chomwe chingagwiritsidwe ntchito pa Cpap ndi mpweya wabwino.
Q: Kodi maximum air pressure ndi chiyani?
A: Monga momwe zasonyezedwera pachithunzichi, kuthamanga kwa mpweya wabwino kwambiri ndi 6.5 Kpa.
Poyerekeza ndi mota ya DC ndi motor asynchronous, mawonekedwe ofunikira amtundu wa Brushless DC ndi awa:
1.Makhalidwe ogwiritsira ntchito a DC motor amapezedwa ndi ulamuliro wamagetsi. Iwo ali bwino controllability ndi lonse liwiro osiyanasiyana.
2.Rotor udindo ndemanga zambiri ndi electronic multiphase inverter dalaivala akufunika.
3.Essentially, AC motor imatha kugwira ntchito pa liwiro lalikulu popanda spark ndi abrasion ya brush ndi commutator. Ili ndi kudalirika kwakukulu, moyo wautali wogwira ntchito komanso osafunikira kukonza.
4.Brushless DC motor ili ndi mphamvu yayikulu, palibe kutayika kwa rotor ndi kutentha, komanso kuchita bwino kwambiri: poyerekeza ndi deta, mphamvu ya 7.5 kW asynchronous motor ndi 86.4%, komanso mphamvu yofananira ndi brushless DC motor imatha kufika 92.4% .
5.Payenera kukhala mbali zowongolera zamagetsi, mtengo wonse ndi wapamwamba kuposa mota ya DC.
Pali mitundu iwiri yama mota omwe amagwiritsidwa ntchito mu AC system: induction motor ndi maginito okhazikika a synchronous motor. Permanent maginito synchronous motor akhoza kugawidwa mu sinusoidal kumbuyo EMF okhazikika maginito synchronous galimoto (PMSM) ndi lalikulu yoweyula kumbuyo EMF brushless DC galimoto (BLDCM) malinga ndi mfundo zosiyanasiyana ntchito. Kotero kuti kuyendetsa kwawo panopa ndi kulamulira kumasiyana.
Kumbuyo kwa EMF ya sinusoidal okhazikika maginito synchronous motor ndi sinusoidal. Kuti injini ipange torque yosalala, mafunde omwe akuyenda pamayendedwe amagalimoto ayenera kukhala sinusoidal. Chifukwa chake, chizindikiro chopitilira cha rotor chiyenera kudziwika, ndipo inverter imatha kupereka voliyumu ya sinusoidal kapena yapano kwa mota. Chifukwa chake, PMSM iyenera kutengera ma voltage apamwamba kapena apano. Kusintha kwa encoder kapena solver ndikovutanso kwambiri.
BLDCM sichifunikira sensa yapamwamba kwambiri, chida choyankhira ndichosavuta, ndipo njira yowongolera ndiyosavuta. Kuphatikiza apo, mpweya wamagetsi wa BLDCM trapezoidal wave ndiwothandiza kwambiri kuposa wa PMSM sinusoidal wave, ndipo kuchuluka kwamphamvu kwa BLDCM ndikokwera kuposa kwa PMSM. Chifukwa chake, kugwiritsa ntchito ndi kufufuza kwa maginito okhazikika a brushless DC motor kwalandira chidwi chochulukirapo.
