Ke hoʻohana nei i nā pahu pahu kalapona no ka mālama ʻana i ka nitrogen kiʻekiʻe: palekana a me ka maʻalahi

Hoʻolauna

He mea nui ka waiho ʻana o ke kinoea i hoʻopaʻa ʻia no nā ʻano hana ʻenehana, lāʻau lapaʻau, a me nā ʻano leʻaleʻa. Ma waena o nā kinoea i mālama mau ʻia ma lalo o ke kaomi kiʻekiʻe, he hana koʻikoʻi ka nitrogen ma muli o kāna ʻano nui o ka hoʻohana ʻana i ka hana ʻana, noiʻi, a me nā noi palekana. ʻO kekahi o nā ala maikaʻi loa e mālama ai i ka nitrogen pressure kiʻekiʻe ka hoʻohana ʻanapuʻupuʻu huikau kalaponas. Hāʻawi kēia mau cylinders i kahi ʻokoʻa māmā, lōʻihi, a me ka ikaika kiʻekiʻe i nā pahu kila maʻamau. Akā, palekana a kūpono hoʻi ka hoʻohana ʻana i nā cylinders carbon fiber no ka mālama ʻana i ka nitrogen ma nā puʻe a hiki i 300 bar? E makaʻala kākou i kēia.

ka hoomaopopo anaPaʻa Paʻa Hui Pū ʻIa Carbons

ʻO ka pahu kalapona hui pūs he mau ipu kaomi kiʻekiʻe i hana ʻia mai ka hui pū ʻana o ke kalapona kalapona a me ka resin, maʻamau i ʻōwili ʻia a puni ka alumini a i ʻole ka liner plastik. Ke hoʻohālikelike ʻia me nā pahu kila maʻamau, ʻoi aku ka māmā o kēia mau pahu me ka mālama ʻana i ka ikaika kiʻekiʻe a me ka lōʻihi. ʻO kā lākou mau pōmaikaʻi nui:

• Māmā Māmā: ʻO ka pahu kalaponaʻoi aku ka liʻiliʻi o ke kaumaha ma mua o nā pahu kila, e maʻalahi lākou e lawelawe a lawe.
• Kiekie ikaika-a-kaumaha ratio: Hāʻawi ka carbon fiber i ka ikaika tensile ʻē aʻe, e ʻae ana i kēia mau cylinders e kū i nā kaomi kiʻekiʻe me ka hoʻohui ʻole i ke kaumaha nui.
• Pale ʻino: ʻAʻole like me nā pahu kila, ʻaʻole ʻeleʻele nā composite carbon fiber, no laila kūpono lākou no ka hoʻohana lōʻihi ʻana i nā wahi like ʻole.
• ʻOi aku ka lōʻihi o ke ola lawelawe: Hiki ke hoʻopaʻa ʻia nā cylinders carbon fiber i nā makahiki he nui, e hōʻemi ana i nā kumukūʻai pani i ka manawa.

Hiki iā Carbon Fiber Cylinders Paʻa i ka Nitrogen ma 300 Bar?

ʻAe,puʻupuʻu huikau kalaponaHiki iā s ke mālama pono i ka nitrogen ma 300 bar (a i ʻole ke kiʻekiʻe aʻe) inā hoʻolālā ʻia a hoʻāʻo ʻia no ia mau pilikia. ʻO nā kumu nui e hōʻoia i ka palekana a me ka hana:

1. Hoʻolālā Kuleana a me ka ikaika waiwai
   • ʻO ka pahu kalaponas ua hana pono ʻia e mālama i nā kinoea kiʻekiʻe. Hana lākou i ka hoʻāʻo koʻikoʻi e hōʻoia i ko lākou kūpaʻa ʻana ma lalo o nā kūlana koʻikoʻi.
   • ʻO ke kaumaha nui loapuʻupuʻu kalaponas hele mai me kahi kumu palekana hoʻolālā, ʻo ia hoʻi, ua kūkulu ʻia lākou e pale i nā pilikia ma mua o ko lākou palena hana.
2. Kūlike kinoea
   • He kinoea inert ka Nitrogen, ʻo ia hoʻi, ʻaʻole ia e pane me ka mea cylinder, e hōʻemi ana i ka hopena o ka hoʻohaʻahaʻa kemika a i ʻole ka ʻino o loko.
   • ʻAʻole e like me ka oxygen a i ʻole nā ​​kinoea reactive ʻē aʻe, ʻaʻole hiki i ka nitrogen ke hoʻopilikia i ka oxidation, e hoʻonui hou i ka lōʻihi a me ka palekana opuʻupuʻu kalaponas.

Nā Manaʻo palekana i ka wā e hoʻohana aiPoʻo Kaona Fibers no ka Nitrogen

ʻOiaipuʻupuʻu kalaponas he koho hilinaʻi no ka mālama ʻana i ka hau hau kiʻekiʻe, pono ka hoʻohana pono ʻana a me ka mālama ʻana no ka palekana. Eia kekahi mau hana palekana nui:

• Nānā mau: Pono e nānā ʻia nā pahu pahu no nā hōʻailona o ka pōʻino, e like me nā māwae, nā niho, a i ʻole ka delamination o nā papa fiber.
• Hooponopono Pumi: E hoʻohana mau i ka mea hoʻoponopono kaomi kūpono i ka wā e hāʻawi ana i ka nitrogen e pale i ka piʻi ʻana o ke kaomi hikiwawe e hiki ke hoʻololi i ka pono o ka cylinder.
• Ka lawelawe a me ka mālama pono ʻana:
  • E mālama i nā cylinders ma kahi maloʻo a maloʻo ma kahi mamao o ka lā a me nā mahana wela.
  • E hoʻopaʻa i nā cylinders ma kahi kūpono e pale ai i ka hāʻule ʻana a i ʻole ka pōʻino.
• Hoʻāʻo Hydrostatic:
  • ʻO ka hapa nui o nā cylinders kiʻekiʻe e koi i ka hoʻāʻo hydrostatic i kēlā me kēia manawa e hōʻoia i hiki iā lākou ke hoʻopaʻa palekana i ke kinoea ma ke kaomi i koho ʻia.
  • E nānā i nā kuhikuhi a ka mea hana no ka wā hoʻāʻo, ʻo ia ka mea maʻamau i kēlā me kēia 3 a 5 mau makahiki.
• Hōʻalo i ka hoʻopiha piha ʻana: Mai ʻoi aku ma mua o ke kaomi helu ʻia o ka cylinder, no ka mea hiki ke hoʻonāwaliwali i ka hale i ka manawa a hoʻonui i ka pilikia o ka hāʻule.

Nā noi no ka hoʻopaʻa ʻana o ka Nitrogen kiʻekiʻe maPoʻo Kaona Fibers

ʻO ka hiki ke mālama i ka nitrogen ma 300 bar me ka hoʻohana ʻanapuʻupuʻu kalaponas loaʻa nā pōmaikaʻi nui ma nā ʻoihana like ʻole:

• Hoohana Hana Hana: Nui nā kaʻina hana e koi ai i ka nitrogen maʻemaʻe kiʻekiʻe no ka inerting, hoʻomaʻemaʻe, a me nā noi pressurization.
• Noi Lapaau: Hoʻohana nā halemai a me nā hale hana i ka nitrogen no ka mālama cryogenic a me nā noi kūikawā ʻē aʻe.
• Luʻu Scuba & Puhi ahi: Hoʻohana ʻia nā cylinders kiʻekiʻe i nā rebreathers a me nā mea hanu no ka palekana a me ka pane pilikia.
• Kaʻa & Aerospace: Hoʻohana ʻia ʻo Nitrogen i ka hoʻonui ʻana i nā huila, nā mea hoʻopaneʻe haʻalulu, a me nā ʻōnaehana mokulele, kahi e koʻikoʻi ai nā ʻōnaehana mālama māmā a paʻa.

Ka hopena

ʻO ka pahu kalapona hui pūs he hopena palekana, maikaʻi, a kūpono hoʻi no ka mālama ʻana i ka nitrogen ma nā kaomi a hiki i 300 bar. ʻO kā lākou hoʻolālā māmā, ikaika kiʻekiʻe, a me ke kūpaʻa ʻana i ka corrosion e lilo lākou i mea ʻoi aku ka maikaʻi ma mua o nā cylinders kila kahiko. Eia nō naʻe, ʻo ka hōʻoia ʻana i ka hoʻokō ʻana i nā kūlana palekana, ka mālama mau ʻana, a me ka mālama pono ʻana he mea nui e hoʻonui i ko lākou lōʻihi a me ka palekana. Ke hoʻomau nei nā ʻoihana i nā ʻōnaehana mālama kinoea hana kiʻekiʻe,puʻupuʻu kalaponas e lilo i mea nui i ka hoʻokō ʻana i kēia mau pono.