Kuki ibikoresho bya Brushless bigenda bikundwa cyane?

Nkuko ibyifuzo byibikoresho byingufu byiyongera burimunsi, abakora ibikoresho byinshi byamashanyarazi bibanda kubyara ibikoresho byamashanyarazi nibintu bigezweho kugirango bahangane nibirango bizwi. Ibikoresho by'ingufu hamwebrushlesstekinoroji iragenda ikundwa cyane muri DIYers, abanyamwuga, nabakora ibikoresho byingufu kugirango bagamije kwamamaza, ntabwo ari shyashya.

Iyo imbaraga zidafite imbaraga zifite ubushobozi bwo guhindura imiyoboro ihindagurika (AC) yerekeza kumashanyarazi (DC) yavumbuwe mu ntangiriro ya za 1960, ibikoresho byamashanyarazi bifite moteri idafite amashanyarazi byamamaye. Ikoranabuhanga rishingiye kuri Magnetism ryakoreshejwe mubikoresho nabakora ibikoresho byamashanyarazi; bateri y'amashanyarazi noneho iringaniza ibyo bikoresho bya magnetisme. Moteri ya Brushless yakozwe nta guhinduranya uburyo bwo kohereza amashanyarazi, kandi benshi mubakora ibikoresho byamashanyarazi bahitamo gukora no gukwirakwiza ibikoresho hamwe na moteri idafite amashanyarazi kuko bigurisha neza kuruta ibikoresho byogejwe.

Ibikoresho by'amashanyarazi bifite moteri idafite amashanyarazi ntabwo byamenyekanye kugeza muri za 1980. Moteri ya Brushless irashobora kubyara ingufu zingana na moteri yasunitswe bitewe na magnesi zihamye hamwe na transistor nini cyane. Brushless moteri yiterambere ntabwo yahagaze mumyaka mirongo itatu ishize. Nkigisubizo, abakora ibikoresho byamashanyarazi nababitanga ubu batanga ibikoresho byingirakamaro byingufu. Kubwibyo, abakiriya bungukirwa ninyungu zingenzi nkubwinshi butandukanye hamwe nigiciro cyo kubungabunga bitewe nibi.

Moteri zogejwe kandi zitagira Brushless, Ni irihe tandukaniro? Ninde Ukoreshwa Byinshi?

Moteri yamenetse

Armature ya moteri ya DC yajanjaguwe ikora nka electromagnet ya pole ebyiri hamwe nibikoresho byinsinga. Ingendo, imashini izunguruka, ihindura icyerekezo cyubu kabiri kuri buri cyiciro. Inkingi ya electromagnet irasunika kandi ikurura magnesi ikikije hanze ya moteri, bigatuma amashanyarazi anyura byoroshye muri armature. Mugihe inkingi zitwara abagenzi zambukiranya inkingi zihoraho, polarite ya electromagnet ya armature irahinduka.

Brushless Motor

Ku rundi ruhande, moteri idafite amashanyarazi, ifite rukuruzi ihoraho nka rotor yayo. Ikoresha kandi ibyiciro bitatu byo gutwara ibinyabiziga kimwe na sensor igoye ikurikirana umwanya wa rotor. Rukuruzi yohereza ibimenyetso byerekana mugenzuzi nkuko imenya icyerekezo cya rotor. Ibiceri noneho bigakorwa muburyo bwubatswe nubugenzuzi, umwe umwe. Hariho inyungu zimwe kubikoresho byamashanyarazi hamwe na tekinoroji idafite brush, izi nyungu nizi zikurikira:

• Bitewe no kubura brush, hari amafaranga make yo kubungabunga.
• Brushless tekinoroji ikora neza kumuvuduko wose hamwe numutwaro wagenwe.
• Brushless tekinoroji yongerera igipimo cyibikoresho.
• Brushless tekinoroji itanga igikoresho hamwe nibintu byinshi biranga ubushyuhe.
• Tekinoroji ya Brushless itanga urusaku rwamashanyarazi rwo hasi hamwe nintera nini yihuta.

Moteri ya Brushless ubu irazwi cyane kuruta moteri yasunitswe. Byombi, kurundi ruhande, birashobora gukoreshwa muburyo butandukanye bwa porogaramu. Mubikoresho byo murugo hamwe nibinyabiziga, moteri ya DC yogejwe nayo ikoreshwa cyane. Baracyafite isoko rikomeye ryubucuruzi kubera ubushobozi bwo guhindura igipimo cyihuta-cyihuta, kiboneka gusa na moteri yasunitswe.

Ishimire Brushless Technology hamwe nuruhererekane rwibikoresho byimbaraga

Tiankon yakoresheje moteri idafite amashanyarazi muburyo bugezweho bwibikoresho 20V biramba, kimwe nibindi bicuruzwa bizwi nka Metabo, Dewalt, Bosch, nibindi. Guha abayikoresha umunezero wo gukoresha ibikoresho byamashanyarazi bidafite amashanyarazi, Tiankon, nkumushinga wibikoresho byamashanyarazi, yasohoye umurongo wogusya ntoya ya mini angle grinders, gupfa gusya, imyitozo yingaruka, screwdrivers, ingofero zingaruka, inyundo zizunguruka, imashini zangiza, na trimmer, gutema ibyatsi, byose bikoresha kuri bateri imwe. Tekereza gushobora gukora ikintu cyose hamwe na bateri imwe: kubona, gucukura, gutema, gusiga, nibindi. Nkigisubizo cyo kugira bateri nshya ihuje, ntabwo imikorere izanozwa gusa, ariko umwanya n'umwanya bizakizwa kimwe. Kubwibyo, urashobora kwishyuza ibikoresho byawe rimwe hanyuma ukarangiza imirimo amagana hamwe na bateri imwe gusa ikorana nibikoresho byawe byose.

Uru rukurikirane rwibikoresho rudafite amashanyarazi ruzana na bateri ebyiri zikomeye: ipaki ya batiri 20V hamwe na batiri ya 2.0AH Li-ion hamwe na batiri ya 20V hamwe na 4.0AH Li-ion. Niba ukeneye gukora mugihe kinini, ipaki ya batiri ya 20V 4.0Ah niyo nzira nziza kuko iha ibikoresho ibikoresho mugihe kirekire. Bitabaye ibyo, ipaki ya batiri 20V hamwe na bateri ya 2.0Ah Li-ion ni amahitamo meza niba gukorana nibikoresho bidatwara igihe kirekire.