amakuru

Tandukanya hagati y'ama-bearings yisiga amavuta n'ama-bearings yinjijwemo amavuta

 

Ni ikibyatewe amavutaikirango?

Uburyo bwo gusya bukozwe mu byuma bikoresha ifu bufite imyenge kandi bufite inyungu mu bya tekiniki zo guhindura umubare, ingano, imiterere n'uburyo imyenge ikwirakwira mu buryo bworoshye mu ikorwa. Hakoreshejwe imyenge y'umubiri usya, iterwa 10%-40% (igice cy'ingano) y'amavuta yo kwisiga, kandi igakoreshwa mu gihe amavuta yigenga atangwa. Mu gihe cyo gukora, ubushyuhe bw'amavuta buriyongera, kandi kubera ko igipimo cyo kwaguka kw'amavuta ari kinini kuruta icy'icyuma, yinjira mu buryo bwikora ku buso bunyerera kugira ngo ashyire amavuta ku myenge. Imyenge ishaje ishobora gukoreshwa igihe kirekire hamwe n'amavuta amwe, kandi ikunze gukoreshwa mu bihe byo kongeramo lisansi bigoye.

 

Ni ikikwisiga amavutaikirango?

Amapine yisiga amavutaBigabanyijemo imiyoboro ihuza ibikoresho byisiga amavuta, imiyoboro ikomeye ihuza ibikoresho byisiga amavuta, imiyoboro ihuza ibikoresho byisiga amavuta mu buryo bwa bimetallic, n'imiyoboro yihariye ihuza ibikoresho byisiga amavuta.

 

Bumwe mu bwoko bw'ingenzi bwa bearings zo kwisiga zikozwe mu buryo buhamye (zitwa JDB) ni bearing nshya ifite amavuta afite imiterere ya bearings z'icyuma n'izidafite amavuta, ishyirwamo icyuma gikozwe mu buryo budasanzwe kandi igashyirwamo amavuta n'ibikoresho byihariye byo kwisiga.

 

Ifite imiterere yo kuba ifite ubushobozi bwo gutwara ibintu bwinshi, idashobora gukurura ingaruka, idashobora gushyuha cyane, idashobora kwisiga amavuta, nibindi, cyane cyane ikwiriye imitwaro iremereye, umuvuduko muto, kuyisubiza inyuma cyangwa kuyizunguza nibindi bihe bigoye kuyisiga no kuyikoramo firime y'amavuta, kandi ntitinya ko amazi yangirika cyangwa kwangirika kw'andi aside. Ibi bicuruzwa byakoreshejwe cyane mu mashini zikora ibyuma zicukura, ibikoresho byo gucukura, imashini zicukura amabuye y'agaciro, imashini ziterura, imashini zikora imyenda, imashini zitanga ingufu z'umuyaga, amato, turbine zikoresha umwuka, turbine zikoresha amazi, imashini zikora imashini zikoresha inshinge n'imirongo ikora ibikoresho. Ubudahangarwa bw'ubusa bukubye kabiri ugereranije n'ubw'udusimba dusanzwe.

 

Itandukaniro riri hagati yaimiyoboro y'amavuta n'imiyoboro yisiga amavuta ubwayo

 

1. Ingufu iterwa n'amavuta ikozwe mu ifu y'icyuma ivanze, ifite imiterere ya 10-40%; Ingufu iterwa n'amavuta ubwayo ni icyuma gikoreshwa mu gutwika; Ubucucike bw'ingufu ni bwinshi, imbaraga zo gufatanya ziruta iz'ingufu ziterwa n'amavuta, kandi igihe cyo kuyikoresha ni kirekire kuruta iz'ingufu ziterwa n'amavuta.

 

2. Ibikoresho byo gusiga amavuta bya bearing yatewemo amavuta ni amavuta yo gusiga, kandi agace k'amavuta gafite ubugari buhagije kugira ngo kakureho imikoranire itaziguye hagati y'ubuso bubiri bwo gukaraba. Muri iki gihe, hari gusa gukaraba hagati ya molekile z'amazi, bityo coefficient yo gukaraba ni nto cyane (f = 0.001 ~ 0.008), bigabanya cyane gukaraba no kwangirika. Ibikoresho byo gusiga amavuta biri mu bearing yabyo yo kwisiga ni ibikoresho bikomeye byo gusiga amavuta, bishobora kugira ingaruka nziza zo gukaraba amavuta ndetse no mu bihe bidafite amavuta, bishobora gutuma amavuta ashira kandi arambye, kandi ubuzima bwabyo bwo gukaraba bujyanye n'ubuzima bwa matrix;

 

Amavuta yo kwisiga mu gice cy’amavuta aterwamo amavuta arahindagurika kandi byoroshye kuyatakaza, kandi igihombo cy’icyuma gitwikira amavuta cyihuta iyo ubushyuhe bwinshi n’umuvuduko mwinshi, kandi ingaruka zikwiye zo kwisiga ntiziboneka; Mu gipfukisho cya graphite copper, amavuta akomeye yimurirwa cyangwa agasubizwa inyuma ku buso bw’ingufu binyuze mu gukururana, maze amavuta akomeye ari mu mwobo cyangwa mu mwobo yimurirwa cyangwa agasubizwa inyuma kugira ngo habeho icyuma gitukura gikomeye gifite amavuta meza, gifata neza kandi gitwikiriye neza ku buso bw’ingufu, bigabanya cyane gukururana no kwangirika. Uko gukururana bigenda birushaho kwiyongera, amavuta akomeye ashyirwamo ahora atangwa ku buso bw’ingufu, bityo bigatuma ingufu zikomeza gukoreshwa mu gihe kirekire.

Niba ushaka kumenya byinshiikirangoamakuru, nyamuneka twandikire:

sales@cwlbearing.com

service@cwlbearing.com