He aha ka hoʻohana ʻana o ka emulsifier vacuum i ka hana kaiaulu?

ʻO ka hoʻoheheʻe ʻana o ka ʻūhā ʻo ia ka emulsification.E pili ana ia i ka hoʻohana ʻana i ka emulsifier shear kiʻekiʻe e puʻunaue like i hoʻokahi ʻāpana a i ʻole nā ​​ʻāpana he nui i kekahi manawa mau ma lalo o ka mokuʻāina, a laila hoʻohana i ka ikehu kinetic ikaika i lawe ʻia e ka mīkini., i hiki ai i ka mea waiwai ke pale aku i na haneri tausani o na shears hydraulic i ka minuke ma ke kaawale haiki ma waena o ka stator a me ka rotor.ʻO ka hana holoʻokoʻa o ka extrusion centrifugal, ka hopena, ka haehae, a me nā mea ʻē aʻe, e hoʻopuehu koke a me ka emulsifies, a ma hope o ka hoʻihoʻi pinepine ʻana, loaʻa ka huahana kiʻekiʻe me ka ʻole o nā ʻōpū, palupalu a paʻa.

ʻO ka mea hoʻoheheʻe ʻeleʻele ka mea nui i haku ʻia me ka ipu hoʻomaʻamaʻa mua, ka ipuhao nui, ka pauma ʻūhā, ke kaomi hydraulic, a me kahi ʻōnaehana mana uila.Ma hope o ka hoʻoheheʻe ʻia ʻana o nā mea i loko o ka ipu wai a me ka ʻaila ʻaila, ua hui pū ʻia a homogeneously emulsified e ka ipu nui.Hoʻohana nui ʻia nā Emulsifiers i ka ʻoihana lāʻau lapaʻau, nā kemika i kēlā me kēia lā a me nā ʻoihana ʻē aʻe.

Eia kekahi mau ʻōlelo hoʻolauna iā ʻoe: hiki ke hoʻohana ʻia ka hoʻomehana ʻana i nā mea wela, a hiki ke hoʻonohonoho pono ʻia ka mahana wela a hoʻomalu ʻia.Hiki ke hoʻonuanu i ka mea ma ka hoʻopili ʻana i ka wai hoʻoluʻu i loko o ka interlayer, maʻalahi a maʻalahi ka hana, a aia kahi papa insulation thermal ma waho o ka interlayer.Hiki ke hoʻohana ʻia ka ʻōnaehana homogenizing a me ka hoʻoulu ʻana i kahi kaʻawale a i ka manawa like.ʻO ka micronization, emulsification, mixing, homogenization a me ka hoʻopuehu ʻana o nā mea hiki ke hoʻopau i ka manawa pōkole.

Ua ʻike mākou a pau ka hapa nui o lākou i ka wai, a ʻo ka hapa nui o lākou he mau mea me nā aila a me nā momona.Inā hui pū ʻia ka ʻaila a me ka wai, e lana mau ka ʻaila i luna, ʻo ia hoʻi, kaʻawale ka ʻaila a me ka wai.No ke aha i hoʻokaʻawale ʻole ʻia ai ka ʻaila a me ka wai?ʻO ka hapa nui o nā mea hana i hoʻohana ʻia no ka hoʻokaʻawale ʻole o ka aila a me ka wai ka emulsifier.I ke kaʻina hana, hoʻohana ʻia ka ʻaila a me ka wai e hana i ka hopena emulsification ma o nā hana o ka hoʻoulu ʻana, ka hoʻomehana ʻana, ka vacuum, a me ka homogenization i ke kaʻina hana.ʻO ka hui ʻana o ka wai a me ka ʻaila ma o nā surfactants, ʻike ʻia hoʻi he emulsifiers.Hiki iā lākou ke hoʻololi i ka ikehu o ka ʻili ma ka hui ʻana o ka aila a me ka wai, a he hana hoʻi ia o ka solubilization: hana nā surfactants i nā micelles i loko o nā wai wai, e hoʻonui nui ai i ka solubility o nā mea hoʻoheheʻe ʻole a i ʻole ka wai-soluble, no laila ua like nā kulu ʻaila. i hoʻopuehu ʻia i loko o ka wai, a i ʻole ka waiho ʻana i ka wai e puʻunaue i ka ʻaila, i kapa ʻia ʻo emulsification.ʻO ka mua (A): Hoʻoheheʻe i ka mea hoʻoheheʻe ʻia i loko o ke kumu hydrophobic-based o ka surfactant.ʻO ka lua (B): ʻo ka mea hoʻoheheʻe ʻia a me ka surfactant e hana i ka pā e like me ka hui ʻana o ka micelle solubilization o ka surfactant.