O-impeta (O-impeta)ni reberi ifunga impeta ifite uruziga ruzengurutse.Kubera igice cyayo cya O cyambukiranya igice, cyitwa O-impeta, nanone cyitwa O-impeta.Yatangiye kugaragara hagati yikinyejana cya 19, ubwo yakoreshwaga nkibintu bifunga kashe ya moteri ya moteri.
O-impetazikoreshwa cyane mugushiraho ikimenyetso gihamye no gusubiza hamwe.Iyo ikoreshejwe mukuzenguruka kwimuka, igarukira kubikoresho byihuta byihuta.Ubusanzwe O-impeta yashyizwe mumashanyarazi hamwe nu mpande enye zingana zambukiranya uruziga rwo hanze cyangwa uruziga rw'imbere kugirango rukine uruhare.Ikidodo cya O-ring kiracyafite uruhare runini mugushiraho no kwinjiza ibintu mubidukikije nko kurwanya amavuta, aside na alkali, abrasion, hamwe nisuri.
Ibiranga O-impeta:O-impeta ifite imikorere myiza yo gufunga hamwe nigihe kirekire cyo gukora.Ubuzima bwakazi bwikimenyetso cyumuvuduko wikubye inshuro 5-10 kurenza ibicuruzwa bisanzwe bifunga kashe, kugeza inshuro mirongo.Mubihe bimwe, irashobora kugira ubuzima bumwe na materique yo gufunga..Kurwanya ubukana bwa O-impeta ni bito, kandi guterana imbaraga hamwe na static birangana, ni 1 / 2-1 / 4 byo guterana impeta ya "0" ishusho ya reberi, ishobora gukuraho ibintu "bikurura" yumuvuduko muke kandi umuvuduko ukabije.O-impeta irwanya kwambara cyane, kandi ifite imikorere yindishyi zidasanzwe nyuma yubuso bwa kashe.O-impeta ifite ibyiza byo kwisiga.Irashobora gukoreshwa nkikimenyetso kidafite amavuta.O-impeta ifite imiterere yoroshye kandi byoroshye kuyishyiraho.O-impeta y'akazi: 0-300MPa;umuvuduko w'akazi: ≤15m / s;ubushyuhe bwakazi: -55-250 dogere.O-impeta ikoreshwa muburyo bukoreshwa: amavuta ya hydraulic, gaze, amazi, icyondo, amavuta ya peteroli, emulioni, amazi-glycol, aside.
Ibyiza bya O-impeta:Ugereranije nubundi bwoko bwimpeta zifunga, O-impeta zifite ibyiza bikurikira: Bikwiranye nuburyo butandukanye bwo gufunga: gufunga static, gufunga imbaraga, bikwiranye nibikoresho bitandukanye, ingano na shobuja byashyizwe ahagaragara, bisimburana bikomeye, bikwiranye nuburyo butandukanye bwo kugenda. . Igishushanyo mbonera gishobora kugera ku kamaro keza kuri peteroli, amazi, ikirere, gaze nibitangazamakuru bitandukanye bya shimi.Ubushyuhe buringaniye (- 60 ℃ ~ + 220 ℃), kandi umuvuduko urashobora kugera kuri 1500Kg / cm2 mugukoresha neza (ukoreshwa hamwe nimpeta ishimangira).Igishushanyo kiroroshye, imiterere iroroshye, kandi guterana no gusenya biroroshye.Imiterere-yambukiranya imiterere ya O-impeta iroroshye cyane, kandi ifite umurimo wo kwifungisha, kandi imikorere ya kashe ni iyo kwizerwa.Kubera ko imiterere ya O-impeta ubwayo nigice cyo kwishyiriraho cyoroshye cyane kandi gisanzwe, biroroshye cyane gushiraho no gusimbuza.Hariho ubwoko bwinshi bwibikoresho: urashobora guhitamo ukurikije amazi atandukanye: hariho reberi ya nitrile (NBR), reberi ya fluor (FKM), reberi ya silicone (VMQ), reberi ya Ethylene propylene (EPDM), reberi ya neoprene (CR), butyl rubber .
Ibicuruzwa byinshi PC60-7 Hydraulic Boom Arm Indobo Cylinder Ikidodo cya SKF KOMATSU Ikidodo cya kashe
Ingano ya O-impeta ikoreshwa: O-impeta irakwiriye gushyirwaho mubikoresho bitandukanye byubukanishi, kandi bigira uruhare mukumwanya uhagaze cyangwa ugenda munsi yubushyuhe bwihariye, umuvuduko, hamwe nibitangazamakuru bitandukanye byamazi na gaze.Ubwoko butandukanye bwa kashe bukoreshwa cyane mubikoresho byimashini, amato, imodoka, ibikoresho byo mu kirere, imashini za metallurgji, imashini zikoresha imiti, imashini zubaka, imashini zubaka, imashini zicukura amabuye y'agaciro, imashini zikomoka kuri peteroli, imashini za pulasitike, imashini zikoreshwa mu buhinzi, n'ibikoresho bitandukanye na metero.element.O-impeta zikoreshwa cyane cyane mugushiraho ikimenyetso no gusubiza hamwe.Iyo ikoreshejwe mukuzenguruka kwimuka, igarukira kubikoresho byihuta byihuta.Ubusanzwe O-impeta yashyizwe mumashanyarazi hamwe nu mpande enye zingana zambukiranya uruziga rwo hanze cyangwa uruziga rw'imbere kugirango rukine uruhare.Ikidodo cya O-ring kiracyafite uruhare runini mugushiraho no kwinjiza ibintu mubidukikije nko kurwanya amavuta, aside na alkali, abrasion, hamwe nisuri.Kubwibyo, O-impeta nikimenyetso gikoreshwa cyane muri sisitemu yo gukwirakwiza hydraulic na pneumatic.
Igihe cyo kohereza: Gashyantare-20-2023