Hiki ke hoʻokaʻawale ʻia nā kinoea ʻenehana i ke kinoea maʻemaʻe ʻoihana a me ka hui ʻana o ka ʻenehana maʻemaʻe ʻenehana a me nā kinoea ʻenehana a i ʻole multi-gas o kahi ʻano kinoea hoʻokahi.I ka National Standard 'Bottle Compressed Gas Classification' (GB16163-1996), ua hoʻokaʻawale ʻia e like me ke kūlana kino a me ka mahana koʻikoʻi i loko o ke kinoea cylinder e like me ka ʻoihana kinoea maʻemaʻe, a me nā hui i nā waiwai kemika, combustion, toxicity, a corrosive. .
ʻO ka māhele mua he kinoea mau loa, a ʻo kona mahana koʻikoʻi he <-10 ° C, i ka wā e hoʻopiha ai, ka mālama ʻana a me ka lawe ʻana i ka mahana hana ʻae ʻia, ua māhele ʻia i A, B pūʻulu: ʻO ka hui A ʻaʻohe mea ʻona a ʻaʻole- ʻO nā kinoea ʻawaʻawa (me ka oxygen, nitrogen, argon, etc.), a me nā pūʻulu B he kinoea puhi a ʻaʻohe mea ʻawaʻawa a hiki ke puhi ʻia (me ka hydrogen, etc.).
ʻO ka papa ʻelua he kinoea liquefied nona ka mahana koʻikoʻi ʻo ≥ -10 ° C, me ke kiʻekiʻe kiʻekiʻe liquefied kinoea a me ka haʻahaʻa kaomi liquefied kinoea.I waena o lākou, ʻo ke kiʻekiʻe-pressure liquefied gas koʻikoʻi wela ≥ -10 ° C, a ʻo ≤70 ° C, ʻo ia ka wai i ka wā o ka hoʻopiha ʻana, akā i ka wā o ka mālama ʻana a me ka hoʻohana ʻana i ka mahana hana ʻae ʻia, e like me ka piʻi ʻana o ka mahana i ka ʻO ka wela koʻikoʻi, ʻo ia hoʻi, evaporative ʻO ke kinoea, i māhele ʻia i ʻekolu mau pūʻulu o A, B, a me C: ʻO ka hui A he mea ʻawaʻawa ʻole a hiki ʻole ke puhi ʻia (me ka carbon dioxide), a ʻo nā pūʻulu B he mea puhi a ʻaʻohe mea ʻawaʻawa. nā kinoea ʻawaʻawa paʻa ponoʻī, a maʻalahi ʻo C e decompose a polymerized.ʻO ke kinoea wai wai haʻahaʻa haʻahaʻa haʻahaʻa wela> 70 ° C, i ka wā o ka hoʻopaʻa ʻana a i ka mahana hana ʻae ʻia
I ka wā o ka hana a me ka hoʻohana ʻana, ua hoʻokaʻawale ʻia i ʻekolu pūʻulu A, B, C: ʻO ka hui A he mea ʻawaʻawa ʻole a me nā mea ʻawaʻawa a me ka waikawa corrosive kinoea (me ka chlorine);ʻO ka pūʻulu B he mau kinoea ʻaʻa ahi a hiki ʻole ke ʻona a me ke ahi a me ka alkaline (me ka amonia);ʻO ka hui C he kinoea hoʻopau maʻamau a polymerizable paha.
ʻO ka papa ʻekolu, he kinoea i hoʻoheheʻe ʻia i loko o ka acetylene, hoʻoheheʻe ʻia i loko o kahi pahu hau ma lalo o ke kaomi, a ʻo ka Pūʻulu A wale nō: He hui o nā kinoea hiki ke hoʻopau ʻia a polymeric (me ka acetylene).ʻO kēia wahi
ʻO ka papa ke kumu no ka hoʻomākaukau ʻana i ke kinoea hui.
ʻO ke kiʻekiʻe 6000PSI CGA580 Argon mea hoʻoponopono
Ka manawa hoʻouna: Jan-17-2022