Gushyiramo kaburimbo no gusiga nitridi

Gukoresha Carburizing na Nitriding ni iki?

Gukoresha imashini ikoresha acetylene (AvaC) mu gusukura umwuka

Uburyo bwo gukaraba umwuka wa AvaC ni ikoranabuhanga rikoresha acetylene mu gukuraho ikibazo cy’ivu n’ivu rizwi ko rituruka kuri propane, mu gihe ryongera imbaraga za kaburizi ndetse no mu mwobo udafite aho ubohera cyangwa unyuze.

Kimwe mu byiza by'ingenzi by'iyi gahunda ya AvaC ni ukuboneka kwa karuboni nyinshi, bigatuma habaho karuboni imwe cyane ndetse no ku bipimo bigoye ndetse no ku buremere bwinshi bw'umutwaro. Iyi gahunda ya AvaC ikubiyemo gutera acetylene (boost) n'umwuka utagira aho ubogamiye, nka azote, kugira ngo ikwirakwizwe. Mu gihe cyo gutera acetylene, acetylene itandukana gusa iyo ihuye n'ubuso bw'icyuma cyose, bigatuma habaho karuboni imwe.

Inyungu itangaje ya AvaC iboneka iyo imyuka itandukanye ya hydrocarbon ikoreshwa mu gukaburisha umwuka muke ipimwa imbaraga zayo zo kwinjira mu myobo mito, miremire kandi idasobanutse. Gukaburisha umwuka mu buryo bwa vacuum hamwe na acetylene bitanga ingaruka nziza zo gukaburisha umwuka mu burebure bwose bw'umuyoboro kuko acetylene ifite ubushobozi bwo gukaburisha umwuka butandukanye cyane n'ubwa propane cyangwa ethylene.

Ibyiza by'inzira ya AvaC:

Ubushobozi buhoraho bwo gukoresha imbaraga nyinshi

Inzira yo gusubiramo yemewe

Gukoresha gaze ya acetylene neza

Sisitemu ifunguye kandi yorohereza kubungabunga

Kongera ihererekanya rya karuboni

Igihe cyo gukora cyagabanijwe

Imiterere mito yazamutse, ukwiyongera kw'ubudahangarwa bw'imihangayiko, n'ubwiza bw'ibice by'inyuma by'ibice

Kwagura ubukungu kugira ngo ubushobozi bwongererwe

Ubushobozi butandukanye bwo kuzimya hakoreshejwe heliyumu, azote, imyuka ivanze, cyangwa peteroli

Ibyiza ugereranije n'amatanura yo mu kirere:

Ahantu ho gukorera heza hakozwe igishushanyo mbonera cy'inkuta zikonje, bigatuma ubushyuhe bw'igikonoshwa bugabanuka.

Nta bipfundikizo bihenze cyangwa imitako isaba

Amasosiyete atangira akazi vuba kandi agafunga

Nta moteri zitanga gaze zo mu bwoko bwa endothermike zikenewe

Amatanura yo kuzimya gazi nta mwanya munini wo hasi kandi nta gukaraba nyuma yo gukuraho amavuta yo kuzimya gazi

Nta byobo cyangwa ibisabwa byihariye by'ishingiro bikenewe

Gukoresha karuboni

Gukoresha Carbonitriding ni uburyo bwo gukomera nk'uko bigenda mu gukaraba, hiyongereyeho azote, ikoreshwa mu kongera ubushobozi bwo kwangirika no gukomera k'ubuso. Ugereranije no gukoresha carburizing, gukwirakwira kwa karuboni na azote byongera ubushobozi bwo gukomera kwa karuboni isanzwe n'ibyuma bidafite aloyi nyinshi.

Porogaramu zisanzwe zirimo:ibikoresho n'imigozipistonimigozi n'amabereimiyoboro ikoreshwa mu buryo bwa hydraulic, pneumatic na mechanical.

Uburyo bwo gukaranga karuboni mu buryo buciriritse (AvaC-N) bukoresha acetylene na ammonia. Kimwe no gukaranga, igice gikomokaho gifite agasanduku gakomeye kandi kadashira. Ariko, bitandukanye na AvaC karuboni, ubujyakuzimu bwa azote na karuboni buvamo buri hagati ya 0.003″ na 0.030″. Kubera ko azote yongera gukomera kw'icyuma, iyi nzira ikora ibice bifite ubukana bwinshi mu burebure bwavuzwe. Kubera ko gukaranga karuboni bikorwa ku bushyuhe buri hasi gato ugereranije no gukaranga, bigabanya kandi guhindagurika kw'ibintu bivuye mu kuzimya.

Gutera Nitriding na Nitrocarburizing

Nitriding ni uburyo bwo gukomeretsa icyuma butuma azote ikwirakwira mu cyuma, akenshi kigizwe n'ibyuma bidafite karuboni nyinshi, bifite aloyi nke. Ikoreshwa kandi ku byuma bifite karuboni nyinshi n'ibifite karuboni nyinshi, titaniyumu, aluminiyumu na molybdenum.

Nitrocarburizing ni uburyo bwo guhinduranya ibintu mu buryo buciriritse aho azote na karuboni bikwirakwira mu gice cy'igice. Ibyiza by'uburyo bwo gukora ibintu birimo ubushobozi bwo gukomera ku bushyuhe buke bugabanya ihindagurika ry'ibintu. Ubusanzwe kandi ihendutse mu giciro ugereranije na carburizing n'izindi nzira zo gukomera.

Ibyiza byo gukoresha Nitriding na Nitrocarburizing birimo kongera imbaraga no kwangirika no kurwanya ingese

Gukoresha nitriding na nitrocarburizing bikoreshwa kuri gears, vis, springs, crankshafts na camshafts, n'ibindi.

Amatanura yatanzwe kugira ngo akoreshwe mu gukaraba no gusiga nitride.