Ezinyusweni ezihlukahlukene zamaphampu amanzi, sivame ukubona izethulo kumabanga ezimoto, njengokuthi "Level 2 energy performance", "Level 2 motor", "IE3″, njll. Ngakho-ke zimelelani? Ahlukaniswa kanjani? Kuthiwani ngemibandela yokwahlulela? Hamba nathi ukuze uthole okwengeziwe.
Umfanekiso | Ama-Industrial Motors amakhulu
01 Kuhlukaniswa ngesivinini
I-nameplate yepompo yamanzi imakwe ngesivinini, isibonelo: 2900r / min, 1450r / min, 750r / min, lezi zivinini zihlobene nokuhlukaniswa kwemoto. Izinjini zihlukaniswe ngamaleveli angu-4 ngokwale ndlela yokuhlukanisa: ama-motor-pole motors, ama-motor-pole motors, ama-motor-pole motors kanye nama-pole motors ayisishiyagalombili. Banebanga labo lejubane elihambisanayo.
I-motor-pole motor: mayelana ne-3000r / min; ezine-pole motor: mayelana 1500r/min
I-motor-pole motor: mayelana ne-1000r / min; motor-pole motor: mayelana 750r / min
Uma amandla emoto efana, ijubane eliphansi, okungukuthi, inani lezigxobo zenjini liphakeme, i-torque ye-motor inkulu. Ngokwemigomo ye-layman, injini inamandla kakhulu futhi inamandla; futhi inani lezinti liphakeme, intengo iyanda. Ngokuhambisana nezidingo Ezimweni zokusebenza, lapho kukhethwa inani lezigxobo eziphansi, ukusebenza kwezindleko kuya phezulu.
Umfanekiso | Injini yejubane eliphezulu
02 Ihlukaniswa ngokonga kwamandla
Ibanga lokusebenza kahle kwamandla liyindinganiso eyinhloso yokwahlulela ukusebenza kahle kokusetshenziswa kwamandla kwamamotho. Emazweni ngamazwe, ihlukaniswe kakhulu ngamabanga amahlanu: IE1, IE2, IE3, IE4, kanye ne-IE5.
I-IE5 iyinjini yezinga eliphezulu kakhulu esebenza kahle elinganisweni esondele ku-100%, esebenza kahle ngo-20% kunezinjini ze-IE4 zamandla afanayo. I-IE5 ayikwazi nje ukonga amandla kakhulu, kodwa futhi yehlise ukukhishwa kwe-carbon dioxide.
I-IE1 iyinjini evamile. Amamotho endabuko e-IE1 awanakho ukusebenza kahle okuphezulu futhi ngokuvamile asetshenziswa ezimeni zokusetshenziswa kwamandla aphansi. Azidli nje kuphela amandla aphezulu kodwa futhi zingcolisa imvelo. Izimoto ze-IE2 nangaphezulu zonke zingamamotho asebenza kahle kakhulu. Uma kuqhathaniswa ne-IE1, ukusebenza kahle kwazo kukhuphuke ngo-3% kuya ku-50%.
Umfanekiso | Ikhoyili yemoto
03 Ukuhlukaniswa okujwayelekile kukazwelonke
Izinga likazwelonke lihlukanisa amaphampu amanzi okonga amandla abe amaleveli amahlanu: uhlobo olujwayelekile, uhlobo lokonga amandla, uhlobo olusebenza kahle kakhulu, uhlobo olusebenza kahle kakhulu, kanye nohlobo lokulawula isivinini esingenasinyathelo. Ngaphezu kohlobo olujwayelekile, amanye amabanga amane kumele afanelekele ukunyuswa nokugeleza okuhlukahlukene, okuhlola ukuguquguquka kwephampu yamanzi yokonga amandla.
Mayelana nokusebenza kahle kwamandla, izinga likazwelonke liphinde lihlukanise: izinga lokuqala lokusebenza kahle kwamandla, izinga lesibili ukonga kwamandla, kanye neleveli yesithathu ukonga kwamandla.
Kunguqulo entsha yezinga, ukusebenza kahle kwamandla kwezinga lokuqala kuhambisana ne-IE5; ukusebenza kahle kwamandla kwelesibili kuhambisana ne-IE4; kanye nokusebenza kahle kwamandla kwezinga lesithathu kuhambisana ne-IE3.
Isikhathi sokuthumela: Sep-04-2023