Ibintu byo mu bwoko bwa brush ya karuboni

Muri iki gihe turimo kuvuga ku maburashi ya karuboni akoreshwa mu bikoresho by'amashanyarazi. Uburashi bwa karuboni (uburashi bwa karuboni), buzwi kandi nk'uburoso, bukoreshwa cyane mu bikoresho byinshi by'amashanyarazi. Uburoshi bwa karuboni mu bikoresho bikoreshwa mu gicuruzwa ahanini ni grafiti, grafiti iterwa, grafiti y'icyuma (irimo umuringa, ifeza). Ese ufite amaburashi ya karuboni ahagije yo kunyura mu gasanduku?

📍 Ni ryari ngomba gusimbuza uburoso bwa karuboni?
① Ishashi ni nini, uburoso bwa karuboni butwika ubuso bufatanye bwa rotor, burayikuraho hanyuma buyihanagura n'umusenyi. Ishashi ishobora kandi kuba umuringa uri kuri rotor converter wararangiye, ishashi y'amashanyarazi magufi ikaba nini, kandi imikorere y'amashanyarazi ikagabanuka.
② ntizahinduka, uburoso bwa karuboni bwararangiye.
(3) Nta na kimwe muri ibi bibiri byavuzwe haruguru, ni ukuvuga uburoso bwa karuboni bwo mu bwoko bwa spring, igitutu cy’uburoso bumwe ntabwo gihagije, bigatuma uburoso bwa karuboni n’aho rota ihurira ntabwo ari spark ikomeye, ugomba gukuramo insinga y’umuringa ya brush ya karuboni, wongereho amasoko abiri.
(4) Urupapuro rw'umuringa ruri hejuru y'uburoso bwa karuboni, urupapuro rw'umuringa rudafite aho ruherereye ruri gukoreshwa, urupapuro rw'umuringa ruzunguruka rutuma insinga y'umuringa iri hejuru ikomera, uburoso bwa karuboni ntibushobora gukorana cyane na rotor, ikibatsi ni gito, kandi bisaba gukuraho no kunyeganyega.

📍 Uko uburoso bwa karuboni bukora
Moteri y'uburoso Moteri zose zigizwe na stator na rotor, muri moteri ya DC, kugira ngo rotor ihindukire hejuru, ugomba guhindura buri gihe icyerekezo cy'umuyoboro w'amashanyarazi, bitabaye ibyo rotor ishobora guhindukiza igice cy'uruziga gusa, ari nko gukanda pedal y'igare, ikirenge kimwe gishobora gukanda igice cy'uruziga gusa, bityo moteri ya DC igomba guhindura umuyoboro w'amashanyarazi muri rotor, ni ukuvuga icyerekezo cy'umuyoboro w'amashanyarazi mu gihe ukeneye gusubira inyuma. Ihinduka ry'umuyoboro w'amashanyarazi ni uko iyo umuyoboro w'amashanyarazi ushyizwe mu murima wa electromagnetic kugira ngo uce umuyoboro w'amashanyarazi, umuyoboro w'amashanyarazi uzasunikwa ukava mu murima wa magnetic udahinduka, ibi biterwa nuko umurongo wa magnetic field w'umuyoboro w'amashanyarazi ukandamizwa kandi ugahinduka n'umuyoboro w'amashanyarazi ukikije umuyoboro w'amashanyarazi, maze umurongo wa magnetic field ugerageza gusubira inyuma ku ishusho igororotse, bingana no gukora imbaraga zikurura kandi ziteye ubwoba kugira ngo moteri ihindukire. Umuyoboro w'amashanyarazi ugizwe n'ibice bibiri bitandukanyijwe n'ibikoresho bikingira. Ibice bibiri birazunguruka kugira ngo bihuzwe na brush ya karuboni, kandi brush ya karuboni ihuzwa kenshi n'igice cya commutator gihuye n'imbaraga zigitwara, ku buryo moteri isubiramo izenguruka.

📍 Ibibazo byagaragaye mu gusimbuza uburoso bwa karuboni n'ibisubizo
Ikibazo: 1, uburoso bwa karuboni bwangiritse cyane
Impamvu:
A. Ingaruka z'ibikoresho bya brush ya karuboni. Inganda zitandukanye, imiterere itandukanye y'uburoso bwa karuboni iratandukanye, igipimo cyo kwambara nacyo kiratandukanye. Kubwibyo, mugihe usimbura brush ya karuboni, hitamo ubwoko bumwe bwa brush ya karuboni;
B. Impeta yo kuzunguruka ku buso bw'impeta. Uko impeta yo kuzunguruka irushaho kuba nini, niko intera yo kuzunguruka iba nto kandi umuvuduko wo kwangirika kw'uburoso bwa karuboni uba muto.
C Ingaruka z'umuvuduko w'impeshyi. Umuvuduko mwinshi w'impeshyi uzatuma ubusa bw'uburoso bwa karuboni bwiyongera; Muri icyo gihe, umuvuduko w'impeshyi uba muto cyane, nubwo ubushyuhe hagati y'uburoso bwa karuboni n'impeta isohoka ari nto, ariko gukora nabi biroroshye gutanga ibishashi, ibyo nabyo ntibikenewe;
D. Ingaruka z'umuyoboro w'amashanyarazi. Muri rusange, kuri brush za grafiti karuboni, umuyoboro unyura muri brush ya karuboni nziza ni munini kuruta umuyoboro unyura muri brush ya karuboni mbi, bityo brush ya karuboni nziza ni nini kuruta umuyoboro wa karuboni mbi, kandi icyuma gishyushya neza kirenze umuyoboro wa karuboni mbi.
Umuti:
1, kongera ubushobozi bwo gusiga amavuta muri brush ya karuboni, harimo kwisiga amavuta no gusiga amavuta hejuru ya brush ya karuboni, no kwihanganira ubushyuhe bwinshi bw'ibikoresho byo gusiga amavuta byongewemo;
2, kongera ubuziranenge bw'uburoso bwa karuboni;
3, kongera ubufatanye bwa brush ya karuboni na commutator (commutator);
4, kugenzura ko impeshyi ikora neza.

Ikibazo: 2, umuriro w'uburoso bwa karuboni
Impamvu:
A. Biterwa n'umuyoboro mwinshi w'amazi unyura mu burashi bwa karuboni;
B. Bitewe n'ikarita ya karuboni ifunganye, ikorwa rimwe na rimwe n'impeta isohoka.
Umuti:
1, witondere guhitamo brush ya karuboni ijyanye n'imikorere;
2, kongera ubushobozi bwo kwisiga no kwisiga hejuru y'uburoso bwa karuboni, no kurwanya ubushyuhe bwinshi bw'ibikoresho byongereweho bigabanya kwangirika.

Ikibazo: 3, ubushyuhe bwa brush ya karuboni buri hejuru
Impamvu:
A. gukurura cyane sisitemu yo gukurura;
B. Ubuso buhuza brush ya karuboni n'impeta yo guterera ni buto;
C. Ubwiza bw'uburoso bwa karuboni ubwabwo.
Umuti:
1, witondere guhitamo brush ya karuboni ijyanye n'imikorere;
2, kongera ubushobozi bwo kwisiga no kwisiga hejuru y'uburoso bwa karuboni, no kurwanya ubushyuhe bwinshi bw'ibikoresho byongereweho bigabanya kwangirika.
3. Witondere guhitamo uburoso bwa karuboni bufite ubuziranenge buhamye.

Ikibazo: 4. Uburoso bwa karuboni bwangiritse cyane
Impamvu:
A. Ubushyuhe bwinshi bwa karuboni;
B. Uburoso bwa karuboni ntiburatunganywa neza;
C. Ihindagurika ry'igikoresho ni rinini, kandi uburoso bwa karuboni bufatiwe mu gikoresho cyo gufata uburoso;
D. Ubuziranenge bw'uburoso bwa karuboni ni bubi.
Umuti:
1, witondere guhitamo brush ya karuboni ijyanye n'imikorere;
2, kongera ubushobozi bwo kwisiga no kwisiga hejuru y'uburoso bwa karuboni, no kurwanya ubushyuhe bwinshi bw'ibikoresho byongereweho bigabanya kwangirika.
3, hitamo uburoso bwizewe kandi buhamye bwa karuboni.

Ikibazo: 5, gusimbuka kw'uburoso bwa karuboni
Impamvu: Uburoso bwa karuboni bwavunitse ibice bito bigwa mu gitereko cy'uburoso cyangwa izindi mpamvu zishobora kuba
Umuti:
1, witondere guhitamo brush ya karuboni ijyanye n'imikorere;
2, hitamo uburoso bwizewe kandi buhamye bwa karuboni.
3, kongera ubushobozi bwo kwisiga no kwisiga hejuru y'uburoso bwa karuboni, no kurwanya ubushyuhe bwinshi bw'ibikoresho byongereweho bigabanya kwangirika.