ʻO nā pahu kila he mau ipu e mālama ai i nā kinoea like ʻole ma lalo o ke kaomi. Hoʻohana nui ʻia lākou i ka ʻoihana, nā lāʻau lapaʻau, a me nā noi home. Ma muli o ka nui a me ke kumu o ka cylinder, hoʻohana ʻia nā ʻano hana hana like ʻole.
ʻO nā pahu kila welo
Hana ʻia nā puʻupuʻu kila welded ma ke kuʻi ʻana i kahi paipu kila pololei me ʻelua poʻo hemispherical ma luna a ma lalo. Hoʻopiʻi ʻia ka hili kuʻi ʻana me ka lathe e hoʻopaʻakikī i ka metala. ʻO kēia kaʻina hana he mea maʻalahi a haʻahaʻa, akā loaʻa kekahi mau drawbacks. Hoʻololi ke kuʻina wili i nā waiwai kemika o ke kila, e ʻoi aku ka maʻalahi o ka corrosion e nā mea waikawa. ʻO ke kuʻi wili ʻana hoʻi e hoʻemi i ka ikaika a me ka lōʻihi o ka cylinder, e maʻalahi i ka haki ʻana a i ʻole ka pohā ma lalo o ka wela kiʻekiʻe a i ʻole ke kaomi. No laila, hoʻohana mau ʻia nā pahu kila welded no nā puʻupuʻu liʻiliʻi liʻiliʻi e mālama i nā kinoea haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa, a i ʻole nā kino kinoea, e like me ka carbon dioxide, nitrogen, a i ʻole helium.
ʻO nā kinikini kila ʻole
Hana ʻia nā pahu kila maʻemaʻe e ke kaʻina wili hoʻokahi manawa. Hoʻomaʻamaʻa ʻia kahi paipu kila a wili ʻia ma luna o ka mīkini wili e hana i ke ʻano cylinder. ʻOi aku ka paʻakikī a me ke kumukūʻai o kēia kaʻina hana, akā loaʻa kekahi mau mea maikaʻi. ʻAʻohe seam wiliwili o ka cylinder seamless, no laila ʻoi aku ka kiʻekiʻe o ka ʻenehana a me ka maikaʻi. Hiki i ka cylinder seamless ke kū i ke kaomi kūloko kiʻekiʻe a me ka ikaika o waho, a ʻaʻole maʻalahi ka pahū a i ʻole leak. No laila, hoʻohana mau ʻia nā pahu kila maʻemaʻe ʻole no nā puʻupuʻu nui e mālama ana i ke kaomi kiʻekiʻe, ka wela kiʻekiʻe, a i ʻole ke kinoea corrosive, e like me ke kinoea liquefied, acetylene, a i ʻole oxygen.
Ka manawa hoʻouna: ʻAukake-07-2023