I-WS7040 Centrifugal Brushless DC Blower
I-WS7040 (eyayivela kwiNingbo Wonsmart) yi-compact 12V/24V brushless DC centrifugal blower (70×40×37 mm) eyenzelwe ukuhamba komoya ophantsi kwiindawo ezixineneyo. Ine-motor engenama-brush enezigaba ezintathu ene-NMB ball bearings ukuze isebenze ixesha elide, inika ixesha eliphakathi lokungasebenzi kakuhle (MTTF) ngaphezulu kweeyure ezingama-20,000 kubushushu begumbi. Nangona incinci (~78–80 g), inokujikeleza ukuya kuthi ga kwi-~43,000 RPM, ivelise ukuhamba komoya okukhulu kunye noxinzelelo njengoko kuchaziwe ngezantsi:
- I-Voltage kunye neDrive: 12/24Igalelo le-VDC (kufuneka isilawuli sangaphandle se-BLDC). I-blower inee-sensors zeHall ezakhelwe ngaphakathi (ii-pulses ezingama-60/rev) ukuze zinike impendulo echanekileyo yesantya.
- Ukuhamba komoya kunye noxinzelelo:Ukuya kuthi ga kwi ~25 m³/h (ukungena kwamahhala) kwi-0 kPa, kunye noxinzelelo oluphezulu oluzinzileyo olujikeleze i-6.0 kPa. Iijika zokusebenza zibonisa ~25 m³/h kwi-35,000 RPM (ukuhamba kwamahhala) kunye ne ~6.0 kPa kwi-43,000 RPM.
- Isantya kunye noMbane:Isebenza ukusuka kwi-~35,000 ukuya kwi-43,000 RPM kuxhomekeke kumthwalo. Ukutsalwa kwangoku kususela kwi-~4.5 A (kwi-maximum flow) ukuya kwi-~1.5 A (kwi-maximum pressure).
- Ingxolo:Malunga ne-50–73 dBA (ingxolo ekhululekileyo ~73 dBA, ~70 dBA phantsi komthwalo ophezulu). I-Wonsmart igxininisa uyilo lwe-blower olungenangxolo iphantsi (oludumileyo kwi-CPAP nakwizixhobo zonyango) nangona isantya siphezulu.
- Ubukhulu kunye nobunzima:Ububanzi obuyi-70 mm × ukuphakama okuyi-40 mm (umzimba) kunye nobunzulu beprofayili eyi-37 mm. Ubunzima bayo buyi-~78–80 g, ifanelekile kwizixhobo eziphathwayo.
- Ulwakhiwo:Indlu yeplastiki (PC) kunye ne-impeller. I-motor engenamabhulashi enamabakala amathathu (i-class F insulation) ene-NMB ball bearings esemgangathweni ophezulu. I-blower ine-CE/RoHS/ETL eqinisekisiweyo njl.njl.
- Ubomi bonke:Ilinganiswe ngokusebenza rhoqo ukuya kuthi ga kwi-+60 °C, nge-MTTF >20,000 h (kwi-20–25 °C). Akukho mfuneko yokulungiswa.
- Ukhuselo/Ulawulo:Ngenxa yokuba isebenzisa umqhubi wangaphandle, inkqubo inokusebenzisa ulawulo lwesantya (i-PWM okanye i-0–5 V), iibhuleki, kunye nokhuseleko (umbane ogqithisileyo, umbane ongaphezulu/ongaphantsi kwevolthi, i-stall).
Iimpawu eziphambili (xa kuthelekiswa nemodeli ye-24V): I-WS7040-12-X200 yinguqulelo ye-12V yothotho lwe-WS7040 lwe-Wonsmart. Xa ithelekiswa ne-WS7040-24-V200, isebenza kwi-12V (ukuze kube lula ukuyisebenzisa ngebhetri okanye izixhobo ze-12V) endaweni ye-24V. Zombini zabelana ngoyilo olufanayo lwe-70×40 mm kunye ne-blower, kodwa ukusebenza kulungiselelwe igalelo le-12V. Inguqulelo ye-24V ifumana uxinzelelo oluphezulu kancinci (6.5 kPa vs 6.0 kPa) kunye nokuhamba komoya okufanayo (~25–25.5 m³/h). Kwelinye icala, imodeli ye-12V itsala amandla angaphezulu (1.5–4.5 A vs 0.8–2.7 A) ukuze kufezekiswe imveliso efanayo. Zombini iimodeli zineendawo ezifanayo zengxolo (~50–73 dBA). Enyanisweni, i-12V blower ithandwa apho kukho i-12V kuphela ekhoyo (umz. iimoto, izixhobo ze-elektroniki eziphathwayo), ngelixa iyunithi ye-24V ifanele iinkqubo zoshishino ze-24V. Ngaphandle koko, iiseti zezinto (i-NMB bearing, i-brushless motor, ubomi obude, ubungakanani obuncinci) ziyafana.
| Inkcazo | WS7040-12-X200 (12V) | WS7040-24-V200 (24V) |
| I-Voltage | 12 VDC | 24 VDC |
| Ukuhamba komoya okuphezulu | 25 m³/h | 25.5 m³/h |
| Uxinzelelo Oluphezulu Olungagungqiyo | 6.0 kPa | 6.5 kPa |
| Uluhlu lwesantya | 35,000–43,000 ngomzuzu | 37,000–45,000 ngomzuzu |
| Umthwalo wangoku (umthwalo) | 4.5 A (yasimahla), 1.5 A (uxinzelelo oluphezulu) | 2.7 A (yasimahla), 0.8 A (uxinzelelo oluphezulu) |
Izicelo
I-WS7040-12-X200 ifanelekile kwizikhululo zokutshiza/zokulungisa umoya oshushu kunye nezixhobo ezifanayo. Ukuhamba komoya wayo okuxinezelekileyo, okukhawulezayo kunokuhambisa umoya oshushu kwi-nozzle yokulungisa ukuze kususwe iinxalenye kunye nokutshiza i-PCB. I-Wonsmart idwelisa ngokucacileyo izikhululo zokulungisa i-SMD soldering phakathi kweenjongo zayo. Ngaphaya kokutshiza, i-blower's compact high-pressure output ifanele izixhobo eziphathwayo okanye eziphathwayo - umz. abavavanyi bebhetri okanye ii-fuel-cell, ii-environmental meter, okanye ii-ventilators eziphathwayo - naphi na apho kusetyenziswa khona unikezelo lwe-12V. Enyanisweni, i-Wonsmart iqaphela ukusetyenziswa kwizixhobo zonyango ze-CPAP kunye neenkqubo zee-fuel-cell, nto leyo ebonisa ukuba ifanelekile kwizixhobo ezincinci ezifuna ukuhamba komoya okuzolileyo, okuzinzileyo.
Ezinye iimeko ziquka iinkqubo zokulawula ukupholisa okanye ukuhamba komoya: umzekelo, umoya ophantsi kwebhodi kwiindawo ezixineneyo (iikhabhathi ezincinci ze-telecom okanye zezixhobo), iimpompo zokuthatha iisampulu zomoya eziphathwayo, okanye iiyunithi ezincinci ze-HVAC/blower. Ukusebenza kwayo kwe-12V kwenza kube lula ukuhlanganisa kwiinkqubo ezisebenzisa ibhetri okanye ezisebenzisa i-voltage ephantsi. Kuzo zonke iimeko, uyilo oluqinileyo lwe-blower olungenabhrashi, ubomi obude kunye nokulula kokulawula isantya se-elektroniki (PWM/voltage) kubonelela ngokusebenza okuthembekileyo kwiindawo zoshishino nezonyango.
Isishwankathelo:I-WS7040-12-X200 yi-12V centrifugal blower encinci, ekumgangatho wobungcali. Idibanisa uxinzelelo oluphezulu oluzinzileyo (~6 kPa) kunye nokuhamba komoya (~25 m³/h) kunye noyilo oluphantsi. Iingenelo eziphambili ziquka ukusebenza kwengxolo ephantsi, ubomi obude (iibheringi ze-NMB, ii-MTTF>iiyure ezingama-20k), kunye nokuguquguquka kokuqhutywa ngabalawuli beemoto bangaphandle. Ezi mpawu ziyenza ifaneleke kakuhle kwizikhululo zokuhlaziya umoya oshushu, izixhobo zokuvavanya eziphathwayo, izixhobo zokulawula ukuhamba komoya eziphathwayo, kunye nezinye iinkqubo apho kufuneka ukuhamba komoya okuphezulu kwe-12V.
Ixesha leposi: Meyi-20-2025
