Gushyira ibimenyetso ku mashini zisukura zidafite imigozi

“Ese ibikoresho byo kumesa imyenda bigomba gushyirwaho ikimenyetso?” “Oya?”

"Ese barayikeneye?"……

Uyu munsi turaganira kuri iki kibazo, abantu benshi mu nganda bashobora gutekereza ko"Xiaowan ah, ntabwo uri umunyamwuga gato ……".

Nkuko twese tubizi, utumashini two kumesa duto cyane nk'aho duhuza ibintu by'ingenzi, ahanini bigira uruhare mu kongera aho duhurira, bigatandukanya uruhare rw'umuvuduko w'utumashini two kumesa. Utumashini twinshi two kumesa duto cyane dukoreshwa mu guteranya inganda ntabwo dufite ikimenyetso nk'ikigaragara ku ishusho iri hepfo.

None se ni ibihe bihe aho imiyoboro yo kumesa imyenda isanzwe izashyirwaho ikimenyetso?

(1) Uruganda rukora ibikoresho kugira ngo hirindwe kuvanga ibikoresho

Utwuma two kumesa duto two gukora utwuma duto two gusigamo imashini, uruganda rukora utwuma duto two kumesa mu buryo bworoshye ni ukugira ngo hirindwe ko ibikoresho bitandukanye bikoreshwa mu kumesa cyangwa mu buryo bwo gutwara ibintu bivangwa n’uburyo bwo kugenzura ibikorwa. Urugero,"304"ku ishusho ikurikira, ni ukuvuga ko mu izina ry'icyuma gikaraba gifite ibikoresho bya A2. Iyo uruganda rukoze icyuma gikaraba gifite imiterere imwe mu bikoresho 316 icyarimwe, icyo gikoresho gishobora gushyirwaho ikimenyetso cya"316"or "A4".

Iki kimenyetso cyo kumenya ibikoresho gikunze kugaragara mu byuma bisukura ibyuma bidafunze, impamvu ni uko nyuma yo gukora ibikoresho by'ibyuma bidafunze muri rusange bikorwa gusa nyuma yo gusukurwa no gusimburwa, uhereye ku isura y'umweru ukeye, ntibishobora gutandukanya ibikoresho byabyo mu buryo bw'umwimerere.

Ibikoresho biba bifite isura nziza ku buso bw'icyuma kidashonga neza bishobora kwirinda gukora cyangwa guteranya ibikoresho bivanze.

(2) ingingo zisanzwe

Amabwiriza amwe n'amwe y'ibicuruzwa agaragaza ibisabwa ku mashini zisukura zikozweho ikimenyetso, urugero, ibipimo ngenderwaho"EN", "EN", "EN", "EN", "EN"na"EN".

Urugero, ibipimo ngenderwaho"EN 14399-5 (GB / T 32076.5) ingingo z'imiterere y'inkingi zikomeye kandi zikomeye Igice cya 5: Utwuma two koza tworoshye"Mu mashini zishyushye kandi zishyushye, hagomba gushyirwaho ikimenyetso cy'aho amazi anyura, nk'uko bigaragara hano hasi:

Urugero, ibipimo ngenderwaho"ASTM F436 Imashini zo koza ibyuma bikomeye"ivuga ko ibyuma byo kumesa imyenda bigengwa n'iri tegeko bigomba gushyirwaho ikimenyetso"F436"ikimenyetso, nk'uko bigaragara hepfo:

Ese hari imashini zo kumesa zikozweho ikimenyetso cyangwa zitakozweho ikimenyetso gisanzwe zishobora gushingiraho?

Urebye amahame ngenderwaho y’ibicuruzwa ubu, amahame ngenderwaho y’ibikoresho byo kumesa imyenda bidafite aho bihuriye n’uko bigomba gukinishwa ntabwo asobanutse neza.

ISO 898-3: 2018 (imiterere y’ibikoresho byo gufatanya - ibikoresho byo kumesa birambuye) Ihame ni ugushyira mu bikorwa ibisabwa mu mikorere y’ibikoresho byo kumesa birambuye mu cyuma cya karuboni, ibikoresho by’icyuma cya alloy mu 2018, aho igice cya 9.2 cy’ikimenyetso cy’ibikoresho byo kumesa birambuye cyagaragaje neza ingingo.

Ikimenyetso cy'umukara wo mu mazi gishobora gukorwa ku bushake bw'uwakoze cyangwa ku bwumvikane hagati y'ibitangwa n'ibikenewe.

Utwuma two koza tworoshye ntitugomba gushyirwaho inyuguti zazamuwe. Ubusanzwe ntibyemewe gushyiramo ikimenyetso cy’inyuguti zigororotse kuko bishobora guhindura isano hagati y’imbaraga zo gufunga amashanyarazi n’ingufu z’aho utwo duti duhurira cyangwa bigatuma habaho stress nyinshi zishobora gutuma utwo duti ducika.

Ingingo ebyiri zavuzwe haruguru zigaragaza ko gushyira ikimenyetso ku mashini zisukura zidafite aho ziboheye atari itegeko, kandi ni ku mucuruzi ugomba gufata icyemezo cyangwa kuganira niba ikimenyetso ari ngombwa mbere yo gutumiza. Ntibyemewe gushyira ikimenyetso ku buso bw'imashini zisukura zidafite aho ziboheye cyangwa zipfundikiye.

Ishusho y'icyuma gifunganye cya Austenitic stainless steel, ifite ubuso buto buhindura torque y'icyuma gifunganya - ingano y'imbaraga zo gufunga igomba kugaragazwa, ni ukuri ko, bitewe n'ubukana buke bw'icyuma gifunganye cya austenitic, ikimenyetso cy'icyuma gifunganye kitazatuma icyuma gifunganya stress, kandi ntikizatera icyuma gifunga.