Anana Molekala Kalapona

1. ʻāpana ʻāpana: 1.0-1.3mm

2. ʻAha nui: 640-680KG / m³

3. Adsorption manawa: 2x60S

4.compressive ikaika: ≥70N / ʻāpana

Ke kumu: ʻO Carbon Molecular sieve he adsorbent hou i hoʻomohala ʻia i ka makahiki 1970, he mea maikaʻi loa ia non-polar carbon material, Carbon Molecular Sieves (CMS) i hoʻohana ʻia e hoʻokaʻawale i ka ea enrichment nitrogen, me ka hoʻohana ʻana i ke kaʻina hana haʻahaʻa haʻahaʻa haʻahaʻa, ma mua o ke anuanu kiʻekiʻe. ʻoi aku ka liʻiliʻi o ke kaʻina hana naikokene, ʻoi aku ka wikiwiki o ka hana ʻana o ka nitrogen a me ke kumu kūʻai haʻahaʻa. No laila, ʻo ia ka makemake o ka ʻenehana ʻoihana ʻoihana puʻe koʻi adsorption (PSA) air separation nitrogen rich adsorbent, ua hoʻohana nui ʻia kēia nitrogen i ka ʻoihana kemika, ka aila a me ka ʻoihana kinoea, ʻoihana uila, ʻoihana meaʻai, ʻoihana lanahu, ʻoihana lāʻau lapaʻau, ʻoihana kelepona, metala. ka mālama wela, ka lawe ʻana a me ka mālama ʻana a me nā mea ʻē aʻe.

ʻO ke kumu hana: ʻO ka sieve carbon molecular ka hoʻohana ʻana i nā hiʻohiʻona screening e hoʻokō i ka hoʻokaʻawale ʻana o ka oxygen a me ka nitrogen. I ka molecular sieve adsorption o ka haumia kinoea, nui a me ka mesoporous wale pāʻani i ka hana o ke kahawai, e adsorbed molekala lawe 'ia i micropores a me submicropores, micropores a me submicropores ka maoli leo o adsorption. E like me ka mea i hōʻike ʻia ma ke kiʻi mua, ʻo ka sieve carbon molecular sieve ka nui o nā micropores, ka mea e ʻae ai i nā molekala me ka liʻiliʻi kinetic nui e hoʻopuehu wikiwiki i loko o nā pores, ʻoiai e kaupalena ana i ke komo ʻana o nā moleke anawaena nui. Ma muli o ka ʻokoʻa o ka huina diffusion pili o nā molekole kinoea o nā ʻano nui like ʻole, hiki ke hoʻokaʻawale maikaʻi nā ʻāpana o ka hui kinoea. No laila, ʻo ka hāʻawi ʻana i nā micropores i loko o ke kānana molekala kalapona e hoʻomaka mai ka 0.28 nm a i ka 0.38nm e like me ka nui o ka mole. I loko o ka nui o ka micropore, hiki i ka oxygen ke hoʻopuehu koke i loko o ka pore ma o ka pore orifice, akā paʻakikī ke hele ʻana o ka nitrogen i ka puka pore, i hiki ai ke hoʻokaʻawale i ka oxygen a me ka nitrogen. ʻO ka nui o ka micropore pore ke kumu o ka hoʻokaʻawale ʻana o ka carbon molecular sieve o ka oxygen a me ka nitrogen, inā ʻoi aku ka nui o ka nui o ka pore, ua maʻalahi ka oxygen a me ka nitrogen e komo i ka micropore molecular sieve, ʻaʻole hiki ke pāʻani i ke kuleana o ka hoʻokaʻawale; He liʻiliʻi loa ka nui o ka pore, oxygen, nitrogen ʻaʻole hiki ke komo i ka micropore, ʻaʻole hiki ke pāʻani i ke kuleana o ka hoʻokaʻawale.

Carbon molecular sieve air separation nitrogen device: ʻike nui ʻia ka mīkini ʻo ka mīkini nitrogen. ʻO ke kaʻina hana ʻenehana ʻo ia ke ʻano o ka kaomi ʻana i ke ʻano adsorption (ʻano PSA no ka pōkole) i ka mahana maʻamau. ʻO ka hoʻoheheʻe ʻana i ke kaomi he kaʻina o ka adsorption a me ka hoʻokaʻawale ʻana me ke kumu wela. Hoʻopili ʻia ka mana adsorption o carbon molecular sieve i nā ʻāpana adsorbed (ʻoi aku ka nui o nā molekele oxygen) i ka wā o ka pressurization a me ka hana kinoea ma muli o ke kumu i luna, a me ka desorption i ka wā depressurization a me ka pau ʻana, i mea e hoʻāla hou ai i ka kānana molekala kalapona. I ka manawa like, hele ka nitrogen i hoʻonui ʻia i ka pae kinoea moe i loko o ka moena e lilo i kinoea huahana, a ʻo kēlā me kēia ʻanuʻu he hana cyclic. ʻO ka hana cyclic o ke kaʻina PSA e komo pū ana: ka hoʻouka ʻana a me ka hana kinoea; Paʻi like; Step-down, exhaust; A laila kaomi, hana kinoea; Nui nā pae hana, e hana ana i kahi kaʻina hana cyclic. Wahi a nā ʻano hana hou o ke kaʻina hana, hiki ke hoʻokaʻawale ʻia i loko o ke kaʻina hana hou a me ke kaʻina hana hou o ka lewa. PSA nitrogen hana mīkini lako e like me ka makemake o nā mea hoʻohana hiki ke hoʻokomo i ka ʻōnaehana hoʻomaʻemaʻe kaomi ʻana i ka ea, ka ʻōnaehana hoʻoheheʻe ʻana i ke kaomi, ka ʻōnaehana hoʻokele valve (pono hoʻi ka hoʻōla hou ʻana i ka ʻōpala), a me ka ʻōnaehana hoʻolako nitrogen.