Huahana Huahana
ʻO ka mea kanu naikokene cryogenic (ʻike pū ʻia ʻo cryogenic air separation nitrogen equipment / generator) he pūʻulu nui -pili piha o nā lako e pili ana i ke ʻano hoʻoheheʻe hohonu e hoʻokaʻawale ai i ka naikokene, oxygen a me nā kinoea laha ʻē aʻe i ka lewa.
ʻO kāna kumu kumu, ʻo ia ka hoʻohana ʻana i nā wahi paila like ʻole o nā ʻāpana like ʻole i ka lewa no ka hoʻomaʻemaʻe a hoʻomākaukau ʻana i ke kinoea nitrogen ma o ka -mea hoʻoheheʻe haʻahaʻa, distillation a me nā hana ʻē aʻe.
Hiki iā ia ke ho'ohua i ka ma'ema'e ki'eki'e a me ke kahe ki'eki'e o ka naikokene, a 'o ia kekahi o nā mea hana nui no ka ho'ohana 'ana i ka naikokene hana.
Kuʻuna hana
Hiki ke hōʻuluʻulu ʻia ke kaʻina hana o kahi mea hana nitrogen cryogenic e like me nā ʻanuʻu ʻeono: ka hoʻoemi ʻana i ka ea → pre cooling → hoʻomaʻemaʻe → liquefaction → distillation → huahana huahana.
Hoʻoemi ea:Hoʻopili ʻia ka ea i loko o ka lewa i kahi kaomi (maʻamau 0.5-1.0 MPa) ma o kahi mea hoʻoheheʻe ea, e hāʻawi ana i nā kūlana no ka liquefaction ma hope.
Ea ma mua o ka hoʻoluʻu:Ma ka hoʻohana ʻana i kahi ʻāpana hoʻoluʻu mua (unit air conditioning) e hoʻohaʻahaʻa i ka ea ma lalo o 10 degere Celsius, hiki ke hoʻoneʻe ʻia ka hapa nui o ka wai i loko o ka lewa.
Hoomaemae ea:Komo ka ea i hoʻomaʻamaʻa mua i ka ʻōnaehana hoʻomaʻemaʻe (adsorption tower) e wehe i nā mea haumia e like me ka moisture, carbon dioxide, hydrocarbons, etc.
Ea liquefaction:Komo ka ea maʻemaʻe i ka mea hoʻololi wela a hoʻololi i ka wela me ka reflux haʻahaʻa -ea wela (nitrogen, oxygen, a me nā mea ʻē aʻe), e hoʻolili mālie a kokoke i ka mahana liquefaction (e pili ana i -173 degere), a ma ka hopena e hoʻoheheʻe ʻia i loko o ka condenser evaporator ma lalo o ka hale kiaʻi distillation.
Hoʻokaʻawale hoʻoheheʻe:Hoʻokomo ka ea wai i ka hale kiaʻi distillation, me ka hoʻohana ʻana i ka ʻokoʻa ʻokoʻa ma waena o ka oxygen (kahi paila -183 degere) a me ka nitrogen (kahi hoʻolapalapa -196 degere) e hiki ai ke hoʻokaʻawale ʻia ma o ka nui o ka evaporation a me ka condensation:
Komo ka ea wai wai nui i ka oxygen i ka hale kiaʻi ma o ka pahu throttle. Ma ka hale kiaʻi kiʻekiʻe, hoʻokō ʻia ka distillation hou e hoʻomaʻemaʻe hou i ka nitrogen ma luna o ka hale kiaʻi, a hoʻokuʻu ʻia nā haumia e like me ka oxygen ma lalo o ka hale kiaʻi.
Nā hiʻohiʻona Cryogenic Nitrogen Plant Core
Maʻemaʻe kiʻekiʻe
Hiki iā ia ke hana paʻa i ka nitrogen me ka maʻemaʻe ma mua o 99.9%, a hiki ke hōʻea i 99.999% ma lalo o nā hoʻonohonoho kūikawā, e hoʻokō i nā pono o nā māla kiʻekiʻe -e like me ka metallurgy a me ka uila.
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Nui ka mana hana
Hiki ke ho'opuka 'ia ka naikokene o ka pū'ulu lako ho'okahi mai ka 'umi kubiko mika/hola a hiki i ka 'umi tausani cubic mika/hola, kūpono no ka nui-'ano ho'ohana naikokene 'oihana.
02
Hoʻomau
Ke hoʻomaka a holo paʻa, hiki iā ia ke hana mau i ke kinoea no ka manawa lōʻihi, me kahi pōʻai hana maʻamau o 1-3 mau makahiki (e koi ana i ka mālama pani maʻamau).
03
Nā huahana waiwai ma-
Ma waho a'e o ka de-nitrogen gas, ki'eki'e-oxygen ma'ema'e (ma luna o 99.6%), argon ('oi aku ma mua o 99.999%), nā kinoea la'a e like me ka neon a me ka helium hiki ke hana like, e ho'omaika'i ana i ka pono o ka ho'ohana waiwai.
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Ka manawa hoʻomaka - lōʻihi
Ma muli o ka pono e hoʻopiha i ka ʻōnaehana hoʻoluʻu, liquefaction, a me nā kaʻina hana ʻē aʻe, ʻoi aku ka maʻamau o 12-48 mau hola e hoʻomaka ai i ka hana kinoea maʻamau (hiki ke hōʻemi ʻia i kekahi mau hola no nā mea liʻiliʻi).
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ʻO nā pono o nā huahana o kā mākou hui
Hoʻomaopopo ka ʻenekinia pololei i ka hana ʻoi aku ka maikaʻi o ka huahana, ka hana palekana, a me ka alignment kūpono me nā pono o ka mea kūʻai aku. Loaʻa i kā mākou hui nā ʻenehana loea me ka ʻoi aku o 30 mau makahiki o ka ʻike i ka ʻenehana mea kanu cryogenic nitrogen. Maikaʻi lākou i nā kūlana aupuni Kina a me nā kikoʻī o ka honua me ASME, API, DIN, EN, GOST, a me TRCU. Kūleʻa mākou i ka hoʻomaopopo ʻana i nā koi kikoʻī o kēlā me kēia mea kūʻai aku no ka hoʻomohala ʻana i nā hāʻina maʻamau a pale mākou i nā maʻamau maʻamau a hana i ka hoʻolālā i manaʻo ʻia no kēlā me kēia papahana. ʻAʻole wale kā mākou pahuhopu e hoʻokō i nā manaʻo akā e hāʻawi i ka waiwai hou.
Mālama mākou i ka hoʻokele maikaʻi ISO9001 i loko o kā mākou hana. Hoʻopili kā mākou ʻōnaehana -loop i nā mea a pau mai ka hoʻolālā a hiki i ka hoʻouna hope ʻana. Hana nā hui ʻenehana i nā kaha kiʻi a me nā hoʻolālā e like me nā kikoʻī. Loaʻa nā hoʻopuka a pau i nā pōʻai hōʻoia he nui no ka pololei. Nānā mākou i nā mea maka a pau i ka hōʻea ʻana mai e kūʻē i nā kūlana ʻenehana. Hana ʻia nā ʻōlelo kuhikuhi hana maʻamau me nā ʻāpana maopopo. ʻO nā loiloi maʻamau e hōʻoia i ka mālama ʻana i ke kaʻina hana. No nā kaʻina hana wiliwili, hoʻokō mākou i ka mana maikaʻi piha: nā welder i hōʻoia ʻia, nā kaʻina hana kūpono, -ka nānā ʻana i ka manawa maoli, a me ka hoʻāʻo piha ʻana me UT, RT, PT, a me MT. Hoʻāʻo ikaika ʻia nā mea hana kaomi a pau me nā mea hana calibrated. Hoʻopili kēia ʻano hoʻohui i nā manaʻo hoʻokele hou me ka hoʻokele kaʻina hana a me ka hoʻomaikaʻi mau.
ʻO ka maikaʻi o ka huahana kā mākou kūpaʻa koʻikoʻi. Hoʻomaka kēlā me kēia papahana me ka hoʻolālā kikoʻī a me ka hoʻokele paʻa. Loaʻa i ka pae noiʻi a me ka hoʻomohala ʻana i nā pōʻai hōʻoia he nui a me ka loiloi. Hāʻawi ka hana ʻana i ka mana maikaʻi piha i kēlā me kēia pae. Hāʻawi mākou i ka 100% pass rate no nā huahana a pau i hāʻawi ʻia. Hōʻike kēlā me kēia kikoʻī mea hana i ka maikaʻi a me ka lōʻihi. Hoʻomaopopo mākou he mau koi kūikawā kēlā me kēia mea kūʻai. ʻAʻole mākou hoʻohana i hoʻokahi-nui-kupono-nā hāʻina a pau. Akā, hana mākou i nā mea hana kūikawā no nā pono kikoʻī. ʻO kēia manaʻo maikaʻi a me ka ʻike o ka mea kūʻai aku ua loaʻa iā mākou ka hilinaʻi mākeke.
Mālama mākou i ka hoʻomau ʻana o ka ʻoihana ma o ka pane wikiwiki. Hoʻomaka koke kā mākou ʻōnaehana ma ka loaʻa ʻana o nā noi lawelawe. Hoʻopili nā hui ʻoihana i loko o 12 mau hola, me nā lā hoʻomaha. Hāʻawi mākou i nā manaʻo manaʻo maopopo e pili ana i ka loiloi pilikia a me nā hoʻonā. No ka -pono pūnaewele, hoʻouna mākou i nā ʻenekinia i loko o 24 mau hola. ʻO kā mākou kahua waiwai naʻauao a me ka pūnaewele i hoʻopaʻa ʻia e hiki ke hoʻoponopono wikiwiki i nā pilikia āpau. Hoʻemi mākou i ka manawa hoʻomaha a hōʻoia i nā hana maʻalahi.
Hāʻawi kā mākou huahana i nā mākeke honua me ka hana koʻikoʻi. Ke hilinaʻi nei nā alakaʻi ʻoihana i kā mākou hāʻina. ʻO kā mākou mea kūʻai aku ʻo ArcelorMittal (steel), Sibur (petrochemicals), APRIL (pepa), a me Barrick Gold (mining).
Hāʻawi mākou i ʻelua mau hiʻohiʻona hui like ʻole:
1. Kūʻai maʻamau nā mea kanu nitrogen cryogenic.
2. E koho ma -pūnaewele lako kinoea me kā mākou mau lako lako.
Hoʻohālikelike i nā ʻano hana hana oxygen
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ʻano hana hana nitrogen |
Nā kumu kumu |
Nā pono |
Nā hiʻohiʻona kūpono |
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cryogenic nitrogen generator |
Cryogenic Distillation kaawale o ka ea |
ʻO ka maʻemaʻe kiʻekiʻe, ka mana hana nui, a me ka hiki ke hana i nā kinoea he nui |
ʻO ka hoʻohana ʻana i ka nitrogen ʻoihana nui |
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ʻO ka Pressure Swing Adsorption nitrogen Generator (PSA) |
Molecular sieve adsorption hoʻokaʻawale koho, kiʻekiʻe -puʻi adsorption, micro positive pressure desorption adsorption |
Hoʻomaka wikiwiki-, hoʻohana haʻahaʻa i ka ikehu, lako paʻa |
ʻO ka hoʻohana ʻana i ka nitrogen liʻiliʻi a liʻiliʻi |
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Membrane separation nitrogen generator |
ʻO ke koho ʻana o ka nitrogen e nā membrane polymer |
Hoʻolālā maʻalahi a mālama maʻalahi |
Haʻahaʻa maʻemaʻe, haʻahaʻa kahe kahe |
Nā huahana pale: cryogenic wai nitrogen mea kanu, China cryogenic wai nitrogen mea kanu mea hana, mea hoʻolako, hale hana