24V mini lāʻau lapaʻau dc brushless blower
Nā Hiʻohiʻona o ka Mea Puhi
ʻAno: Fan Centrifugal
Nā ʻoihana pili: Hale hana hana, lako lapaʻau
ʻAno o kēia au uila: DC
Mea Hoʻopili: Alumini
Ke kau ʻana: ʻaha kūkā ʻoihana
Kahi i hoʻomaka ai: Zhejiang, Kina
Inoa Lama: WONSMART
Helu Hoʻohālike: WS7040AL-24-V200
Uila uila: 24vdc
Palapala hōʻoia: ce, RoHS
Palapala hoʻokō: 1 Makahiki
Hāʻawi ʻia ka lawelawe ma hope o ke kūʻai aku: Kākoʻo pūnaewele
Inoa huahana: 24V mini medical dc brushless blower
nui: D60 * H40mm
Kaumaha: 134g
Hāpai: NMB ball bearings
papa hoʻokele: Waho
Ka manawa ola (MTTF): >10,000 hola
Walaʻau: 62dB
ʻAno motika: Motika ʻEkolu Pae DC Brushless
Kaomi paʻa: 7.6kPa
Ke kaha kiʻi ʻana
Hana Pūahi
Hiki i ka mea puhi WS7040AL-24-V200 ke hōʻea i ka pae kahe ʻana o ke ea he 16m3/h ma ke kaomi 0 kpa a me ke kaomi paʻa he 6.5kpa. Ke holo kēia mea puhi ma ke kū'ē ʻana o 4.5kPa inā hoʻonohonoho mākou i ka 100% PWM, loaʻa iā ia ka mana ea puka kiʻekiʻe loa. Ke holo kēia mea puhi ma ke kū'ē ʻana o 4.5kPa inā hoʻonohonoho mākou i ka 100% PWM, loaʻa iā ia ka pono kiʻekiʻe loa. ʻO nā hana kiko ukana ʻē aʻe e pili ana i ka piʻo PQ ma lalo nei:
Pōmaikaʻi o ka Blower DC Brushless
(1) Aia ka mea puhi WS7040AL-24-V200 me nā motika brushless a me nā bearings ball NMB i loko e hōʻike ana i kahi manawa ola lōʻihi loa; Hiki i ka MTTF o kēia mea puhi ke hiki aku ma mua o 20,000 mau hola ma ka mahana kaiapuni 20degree C.
(2) ʻAʻole pono kēia mea puhi i ka mālama ʻia;
(3) ʻO kēia mea puhi e hoʻokele ʻia e kahi mea hoʻokele motika brushless he nui nā hana hoʻokele like ʻole e like me ka hoʻoponopono wikiwiki, ka hoʻopuka pulse wikiwiki, ka wikiwiki wikiwiki, ka paleki a me nā mea ʻē aʻe. Hiki ke hoʻokele maʻalahi ʻia e ka mīkini akamai a me nā lako.
(4) Hoʻokele ʻia e ka mea hoʻokele motika brushless, e loaʻa i ka mea puhi nā pale ma luna o ke au, ma lalo/ma luna o ka voltage, stall.
Nā noi
Hiki ke hoʻohana nui ʻia kēia mea puhi ma luna o ka mīkini cushion ea, ka mīkini CPAP, nā ventilator.
Pehea e hoʻohana pono ai i ka Blower
(1) Hiki i kēia mea puhi ke holo ma ke kuhikuhi CCW wale nō. ʻAʻole hiki ke hoʻololi i ke kuhikuhi o ka ea inā hoʻohuli ʻia ke kuhikuhi holo o ka impeller.
(2) Kānana ma luna o ka puka komo e pale i ka mea puhi mai ka lepo a me ka wai.
(3) E mālama i ka mahana o ke kaiapuni i haʻahaʻa loa e hiki ai ke hoʻolōʻihi i ke ola o ka mea puhi.
Nā nīnau i nīnau pinepine ʻia
Q: Ke kālepa nei ʻoe i kahi ʻoihana a mea hana paha?
A: He mea hana loea mākou i loea i ka Brushlees DC blower ma mua o 10 mau makahiki, a ke hoʻokuʻu aku nei mākou i kā mākou hana i nā mea kūʻai aku.
Q: Āhea e hiki ai iaʻu ke loaʻa ke kumukūʻai?
A: ʻO ka maʻamau, e hoʻouna aku mākou i ka ʻōlelo i ka mea kūʻai aku i loko o 8 mau hola ma hope o ka loaʻa ʻana o ka nīnau mai iā ʻoe.
He aha ka mīkini uila Brushless DC?
ʻO kahi motika uila DC brushless (motika BLDC a i ʻole motika BL), i ʻike ʻia hoʻi he motika i hoʻololi ʻia i ka uila (ECM a i ʻole motika EC) a i ʻole motika DC synchronous, he motika synchronous e hoʻohana ana i kahi lako mana uila pololei (DC). Hoʻohana ia i kahi mea hoʻokele loop pani uila e hoʻololi i nā au DC i nā wili motika e hana ana i nā kahua magnetic e hoʻohuli pono ana i ka lewa a hahai ka rotor magnet mau loa. Hoʻoponopono ka mea hoʻokele i ka pae a me ka amplitude o nā pulse au DC e kāohi i ka wikiwiki a me ka torque o ke motika. ʻO kēia ʻōnaehana hoʻokele he koho ʻē aʻe i ka commutator mechanical (brushes) i hoʻohana ʻia i nā motika uila maʻamau.
ʻO ke kūkulu ʻana o kahi ʻōnaehana motika brushless e like me kahi motika synchronous magnet mau loa (PMSM), akā hiki ke lilo i motika reluctance i hoʻololi ʻia, a i ʻole kahi motika induction (asynchronous). Hiki iā lākou ke hoʻohana i nā magnet neodymium a lilo i outrunners (ua hoʻopuni ʻia ka stator e ka rotor), inrunners (ua hoʻopuni ʻia ka rotor e ka stator), a i ʻole axial (ua pālahalaha a like ka rotor a me ka stator).[1]
ʻO nā pono o kahi motika brushless ma luna o nā motika brushed he kiʻekiʻe ka lakio mana-a-kaumaha, wikiwiki kiʻekiʻe, kokoke koke ka mana o ka wikiwiki (rpm) a me ka torque, kiʻekiʻe ka pono, a me ka mālama haʻahaʻa. Loaʻa nā motika brushless i nā noi ma nā wahi e like me nā peripherals kamepiula (disk drives, printers), nā mea hana mana lima, a me nā kaʻa mai nā mokulele hoʻohālike a hiki i nā kaʻa. I nā mīkini holoi hou, ua ʻae nā motika DC brushless i ka hoʻololi ʻana i nā kāʻei rubber a me nā pahu pahu e kahi hoʻolālā hoʻokele pololei.
