Mukusimudzirwa kwakasiyana-siyana kwemapombi emvura, tinowanzoona sumo kumagiredhi emota, senge "Level 2 simba rekuita", "Level 2 mota", "IE3", etc. Saka vanomiririra chii? Zvinorongwa sei? Zvakadini nemaitiro ekutonga? Huya nesu tizive zvimwe.
Mufananidzo | Yakakura Industrial Motors
01 Yakarongerwa nekumhanya
Iyo nameplate yepombi yemvura inotaridzwa nekumhanya, semuenzaniso: 2900r / min, 1450r / min, 750r / min, kumhanya uku kunoenderana nekurongwa kwemota. Mota dzakakamurwa kuita 4 mazinga zvichienderana neiyi nzira yekuisa: maviri-pole mota, mana-pole mota, matanhatu-pole mota uye masere-pole mota. Vane nhanho dzavo dzekumhanya dzinoenderana.
Maviri-pole mota: anenge 3000r / min; ina-pole mota: inenge 1500r/min
Six-pole motor: inenge 1000r / min; masere-pole mota: anenge 750r/min
Kana simba remotokari rakafanana, iyo yakaderera kumhanya, kureva, iyo yakakwirira nhamba yemapango emota, iyo yakakura torque yemota. Mukutaura kwevasina basa, mota ine simba uye ine simba; uye kana matanda achiwanda, mutengo wacho unowedzerawo. Mukuenderana nezvinodiwa Mumamiriro ekushanda, iyo yakaderera nhamba yematanda inosarudzwa, iyo inokwirisa mutengo wekuita.
Mufananidzo | High speed mota
02 Yakarongedzerwa nekushandiswa kwesimba
Magetsi giredhi giredhi chiyero chechinangwa chekutonga mashandisiro emagetsi emagetsi. Pasi rose, inonyanya kukamurwa kuita mamakisi mashanu: IE1, IE2, IE3, IE4, uye IE5.
IE5 ndiyo mota yegiredhi repamusoro-soro ine chiyero chakayerwa padyo ne100%, iri 20% inoshanda zvakanyanya kupfuura IE4 mota dzesimba rimwe chete. IE5 haigoni kuchengetedza simba zvakanyanya, asiwo kuderedza carbon dioxide emissions.
IE1 injini yakajairika. Echinyakare IE1 mota hadzina hunyanzvi hwekuita uye dzinowanzo shandiswa mune yakaderera-simba application mamiriro. Havangopedzi simba guru chete asiwo vanosvibisa zvakatipoteredza. Mota dzeIE2 uye pamusoro ese ari epamusoro-anoshanda mota. Kuenzaniswa neIE1, kushanda kwavo kwakawedzera ne3% kusvika 50%.
Mufananidzo | Motor coil
03 National standard classification
Chiyero chenyika chinopatsanura pombi dzemvura dzinochengetedza simba kuita nhanho shanu: rudzi rwese, rudzi rwekuchengetedza simba, mhando yemhando yepamusoro, mhando inonyatsoshanda, uye isina nhanho yekumhanyisa nhanho yerudzi. Pamusoro pemhando yemhando, mamwe magiredhi mana anofanirwa kuve akakodzera kusimudza kwakasiyana-siyana uye kuyerera, iyo inoedza kuita kwakasiyana-siyana kwepombi inochengetedza mvura.
Panyaya yesimba rekushandisa simba, chiyero chenyika chinochipatsanura kuita: yekutanga-chikamu chesimba, chechipiri-chikamu chesimba, uye chechitatu-chikamu chesimba.
Muchinyorwa chitsva chechiyero, yekutanga-yepamusoro-simba simba rinoenderana neIE5; yechipiri-yechipiri simba rekushandisa rinoenderana neIE4; uye yechitatu-chikamu chesimba simba rinoenderana neIE3.
Nguva yekutumira: Sep-04-2023