Embrittlement Hydrogen: Ịghọta na ibelata Phenomenon

Okwu mmalite:

Mkpokọta hydrogen bụ ihe dị oke mkpa na ụlọ ọrụ ike hydrogen, na-emetụta iguzosi ike n'ezi ihe nke ngwọta nchekwa, ọkachasị ụgbọ mmiri nwere nrụgide dị ka.cylinders. Ihe omume a na-eme mgbe ikpughe na gas hydrogen na-eme ka ọla, karịsịa nchara dị elu, na-agbaji ma na-enwe ike ịgbawa. Edemede a na-enyocha ihe kpatara mgbaka hydrogen, atụmatụ mbelata, mmetụta ya na ngwọta nchekwa hydrogen, yana ntuziaka maka iji.ụdị 3 cylinders maka nchekwa hydrogen.

Ịghọta ihe mgbagwoju anya hydrogen:

Ọkpụkpụ hydrogen na-ebilite site na mgbasa nke hydrogen n'ime lattice kristal nke metal, na-akpaghasị ikike ya ịmegharị plastik ma mee ka ọ na-agbaji. Mgbawa na-akpata nrụgide nwere ike ime n'okpuru nrụgide dị elu ma ọ bụ ibu nkwụsị.

Atụmatụ Mbelata:

1- Nhọrọ ihe:Họrọ ihe ndị na-eguzogide hydrogen, dị ka alloys na mkpuchi kpọmkwem.
2-Mbelata nchekasị:Wedata mkpokọta nchekasị n'ime akụrụngwa iji belata ihe egwu nke mgbawa.
Ọnọdụ 3-Hydrogen Nchaji:Jikwaa ma nyochaa ọnọdụ ịchaji hydrogen iji gbochie oke ikpughe.
4- Njikwa okpomọkụ:Nọgide na-enwe okpomọkụ na-arụ ọrụ n'ime oke nke na-ebelata nbibi hydrogen.

Mmetụta na ngwọta nchekwa hydrogen:

Ntụnye hydrogen bụ ihe dị oke mkpa, ọkachasị na ngwọta nchekwa dị elu dị kacylinders. Mgbakasị ahụ nwere ike imebi iguzosi ike n'ezi ihe nke cylinder ahụ, na-eduga na ọdịda nwere ike ịdaba na ihe egwu nchekwa.

Nchegbu maka ojiji Cylinder:

1 - Iguzosi ike n'ezi ihe:Na-enyocha cylinders mgbe niile maka ihe ịrịba ama nke nbibi kpatara.
2-Hydrogen dị ọcha:Gbaa mbọ hụ na ịdị ọcha nke hydrogen echekwara iji belata ihe egwu egwu.
3- Ọnọdụ ọrụ:Jikwaa ọnọdụ ọrụ kacha mma, gụnyere nrụgide na okpomọkụ, iji belata ọgbaghara.

IjiỤdị 3 Silinders maka Nchekwa hydrogen:

Ụdị 3 cylinders, na-egosipụta eriri aluminom nke ọbọp na eriri carbon, na-ejikarị maka nchekwa hydrogen. Tụlee ntuziaka ndị a maka ojiji nchekwa:

1- ndakọrịta:Aluminom liner na-enye ihe mgbochi megide permeation hydrogen, na eriri carbon na-eme ka ike dịkwuo elu.
2-Iguzosi ike n'ezi ihe:Na-enyocha cylinder mgbe niile maka akara ọ bụla mebiri emebi, nrụrụ ma ọ bụ eyi.
3-Nrụgide na Okpomọkụ:Soro nrụgide akwadoro na nkọwapụta ọnọdụ okpomọkụ maka nchekwa nchekwa.
4-Hydrogen dị ọcha:Gbaa mbọ hụ na hydrogen dị oke ọcha iji gbochie mmetụta ọjọọ na ihe cylinder ahụ.
5-Nrube isi n'usoro iwu:Soro ụkpụrụ nchekwa na ụkpụrụ, dị ka ISO 11439 na ISO 15869.
Nnwale 6-oge:Na-eme nnwale hydrostatic kwa oge iji chọpụta iguzosi ike n'ezi ihe nhazi.
7- Ntuziaka ndị nrụpụta:Soro ntuziaka akọwapụtara nke onye nrụpụta cylinder nyere.

Atụmatụ ụgbọ njem:Ọ bụrụ na a na-eji cylinder eme njem, soro usoro iwu kwadoro maka ibufe gas dị elu dị mma.

Mmechi:

Mgbeụdị 3 cylinderA haziri s maka nchekwa gas dị elu ma ejirila ya mee ihe nke ọma maka ịchekwa hydrogen, ọ dị mkpa ịgbalịsi ike n'ịgbaso ụkpụrụ nchekwa na ụkpụrụ nduzi. Ịghọta na ịgbasa mgbaka hydrogen bụ ihe dị mkpa n'ịhụ nchekwa na ogologo ndụ nke ngwọta nchekwa hydrogen. Site n'itinye nhọpụta ihe siri ike, nleba anya, na omume arụ ọrụ, ụlọ ọrụ ahụ nwere ike ịnyagharịa ihe ịma aka a wee gaa n'ihu gaa n'ihu n'ọdịdị hydrogen dị nchebe na nke ga-adigide.