Chinofefetera chePM2.5
Zvinhu Zvinoshandiswa paBlower
Zita reBrand: Wonsmart
Kumanikidzwa kwakanyanya nemota isina brushless dc
Rudzi rweBlower: Fan yeCentrifugal
Vhoti: 220 VAC
Kubereka: NMB bhora bearing
Maindasitiri Anoshanda: Fekitori Yekugadzira
Rudzi rweMagetsi Rwazvino: AC
Chidimbu Chinyorwa: purasitiki
Kuisa: Fan yedenga
Nzvimbo Yekutanga: Zhejiang, China
Chitupa: ce, RoHS
Garandi: 1 Gore
Basa reKutengesa Mushure mekutengesa Rinopihwa: Rutsigiro rwepamhepo
Nguva yehupenyu (MTTF): >20,000maawa (pasi pe25 degrees C)
Kurema: 886 magiramu
Zvinhu zvekugara: PC
Zita rechigadzirwa: PM2.5 detector blower
Mhando yemotokari: Matatu Phase DC Brushless Motor
Mutongi: wekunze
Kumanikidzwa kwakasimba: 11kPa
Kudhirowa
Kushanda kweBlower
WS130120S-220-240-X300 blower inogona kusvika 95m3/h mhepo inoyerera pa 0 kpa pressure uye 11kpa static pressure yakanyanya. Ine simba guru remhepo rinobuda kana blower iyi ichishanda pa 8.5kPa resistance kana tikaisa 100% PWM, ine simba guru kana blower iyi ichishanda pa 8.5kPa resistance kana tikaisa 100% PWM. Mamwe mashandiro e load point anoreva PQ curve iri pazasi:
DC Brushless Blower Advantage
(1) WS130120S-220-240-X300 blower ine mamota asina mabhurashi uye mabearings ebhora eNMB mukati zvinoreva kuti inogara kwenguva refu; MTTF yeblower iyi inogona kusvika maawa anopfuura 15,000 pakupisa kwe20degree C.
(2) Muchina uyu wekufema haudi kugadziriswa
(3) Iyi blower inotyairwa ne brushless motor controller ine mabasa akasiyana-siyana ekudzora akadai sekudzora kumhanya, kubuda kwe speed pulse, kukurumidza kukurumidza, mabhureki nezvimwewo. Inogona kudzorwa nemuchina wakangwara nemidziyo zviri nyore.
(4) Ichifambiswa nemota isina brushless, blower yacho ine dziviriro ye over current, under/over voltage, stall protections.
Mashandisirwo
Muchina uyu unogona kushandiswa zvakanyanya pamuchina we vacuum, muunganidzi weguruva, nemuchina wekurapa pasi.
Mashandisiro Ekushandisa Blower Nemazvo
Chinofefetera ichi chinogona kumhanya chakananga kuCCW chete. Kudzosera divi rekumhanya kweimpeller hakugoni kuchinja divi remhepo.
Sefa panzvimbo inopinzwa mhepo kuti udzivirire chinofefetera kubva kuguruva nemvura.
Chengeta tembiricha yezvakatipoteredza yakaderera sezvinobvira kuti nguva yekushanda kwemuchina wekufemera mweya irebe.
Mibvunzo Inowanzo bvunzwa
Mubvunzo: Tinogona kushandisa mudziyo uyu wemhepo unopinza mvura here kuti tibvise mvura?
A: Fan iyi haigone kushandiswa kusveta mvura. Kana uchida kusveta mvura, unogona kutikumbira kuti tisarudze chinhu chakakodzera mamiriro aya ekushanda.
Mubvunzo: Tinogona kushandisa mudziyo uyu wemhepo unopinza mhepo kuti tisvete guruva zvakananga here?
A: Fan iyi yekufefetera haigone kushandiswa kusveta guruva zvakananga. Kana uchida kusveta guruva, unogona kutikumbira kuti tisarudze chinhu chakakodzera mamiriro aya ekushanda.
Mubvunzo: Chii chingaitwe kana mamiriro ekushanda akasviba?
A: Sefa inokurudzirwa zvikuru kuti iunganidzwe panzvimbo inopinzwa feni inofefetera.
Sisitimu yeAC servo yemota yeDC isina brushless iri kukura nekukurumidza nekuda kwekusashanda kwayo kudiki, torque yakakura inobuda, kutonga kuri nyore uye mhinduro yakanaka inochinja. Ine mikana yakawanda yekushandisa. Mubasa rekushanda kwepamusoro uye servo drive yakanyatsogadzirwa, ichatsiva zvishoma nezvishoma sisitimu yeDC servo yechinyakare. Zvisinei, torque ripple ichiripo muBLDC, iyo isingakwanise kuwana kudzora kwakawanda kwenzvimbo uye kudzora kumhanya kwepamusoro kwekushanda. Kuchinja kwemagetsi kwechikamu chimwe chezvikonzero zvikuru zve torque ripple.
Mu AC servo system ine mhinduro yemagetsi isingashande panguva imwe chete, torque ripple inogona kudzorwa nekukurumidza, asi haigone kudzorwa kana iri kumhanya zvakanyanya, torque yemagetsi isingashande panguva imwe chete haigone kudzorwa. Saka, zvakakosha kutsvaga nzira yekushanda yakakunakira kuti uwane kushanda kwakanaka kwe torque yekushanda kwenguva pfupi.
Mamiriro ekuchinja anoshanda e inverter mukuchinja kwemagetsi anofanira kusarudzwa zvichienderana nemitemo.
Mutemo 1: Tevedzera nzvimbo ye rotor iripo, kureva kuti, dzima switch inoenderana inofanira kunyangarika, uye switch inoenderana inofanira kuiswa.
Mutemo wechipiri: pasi peMutemo wekutanga, kudzora kwemunhu mumwe chete uye kwemunhu ane bipolar kunogona kushandiswa.
Mutemo wechitatu: bvumira kunonoka kwekuchinja kunoenderana nekuchinja kudzima.
Zvakanakira nezvikanganiso zvehurongwa hwekudzora switch pasi pemamiriro ekuchinja zvinoongororwa nezviratidzo zviviri zvinotevera:
1. torque pulsation inokonzerwa nekuchinja kwesimba idiki sezvinobvira (non commutation current pulsation idiki sezvinobvira).
2. pfupisa nguva yekuchinja-chinja kusvika pazvinogoneka.
