Pehea e ʻike ai ka emulsifier i ka emulsification a me ka homogenization?

Pehea e ʻike ai ka emulsifier i ka emulsification a me ka homogenization? ʻO ka inoa piha o ka emulsifier he emulsifier homogeneous, i haku ʻia me kahi kaʻa, kahi pahu hoʻoili, rotor, a me kahi stator. ʻO ka pahu kaʻa kaʻa i ka rotor e hoʻololi i ka wikiwiki kiʻekiʻe, maʻamau ma 3600rpm. ʻO ke āpau ma waena o ka rotor a me ka stator maʻamau he 0.5-0.2mm. Hoʻopili ʻia ka mea i ka hui pū ʻana o ka mīkini ikaika a me ka hydraulic shearing, centrifugal extrusion, friction layer wai, haʻalulu hopena a me ka turbulence i ka liʻiliʻi liʻiliʻi ma waena o ka stator a me ka rotor, e hana ana i ʻelua a ʻoi aku paha nā mea kūpono ʻole. Hoʻoheheʻe ʻia nā mea hana i loko o kekahi i kekahi e hana i nā hoʻokuʻu (paʻa/wai), emulsions (wai/wai) a me nā huʻu (gas/wai). ʻO ke kaʻina hana, ʻo ia ka hoʻololi ʻana i hoʻokahi māhele a i ʻole nā ​​ʻāpana he nui (wai, paʻa, kinoea) i loko o kahi pae hoʻomau immiscible (maʻa mau wai). Ma muli o ke kiʻekiʻe o ka wikiwiki tangential a me ka ikaika kinetic ikaika i lawe ʻia e ka hopena mechanical kiʻekiʻe i hana ʻia e ka wikiwiki wikiwiki o ka rotor, hiki ke hoʻohui like ʻia ka pae paʻa paʻa ʻole, ka pae wai a me ke kinoea ma lalo o ka hana hui o ke kaʻina hana a me nā mea hoʻohui. Emulsification, ma o ke kiʻekiʻe-frequency repetition, ka mea i hope homogeneously emulsified, a paʻa kiʻekiʻe-ʻoi loa huahana.

Pehea e ʻike ai ka emulsifier i ka emulsification a me ka homogenization? ʻO ka waiho wale ʻana, ʻo ka emulsifier homogeneous vacuum he ʻano o ka ikaika hoʻouluulu ikaika e hilinaʻi nei i ke ʻano o ka hoʻoulu ʻana centrifugal, i ʻike ai i ka pretreatment a me ka hopena o ka hana ʻana i ka mea. hana. I ke kaʻina hana mechanical mua, pono e hoʻolohe i ka nui o ka hana ʻana, ʻoi aku ka nui o ka emulsifier homogeneous hou ʻaʻole pono e hoʻohana ʻia no ka manawa mua, mai hoʻohui i ka nui, i kēia hihia, ua maʻalahi. ʻO ka emulsification homogeneous vacuum I ka manawa like, ua hoʻoneʻe ʻia nā mea i hana ʻia i hoʻokaʻawale ʻia i loko o kahi ʻāpana liʻiliʻi, i mea e hoʻokō ai i kahi hoʻolālā holoʻokoʻa. I ka hoʻohana mua ʻana i ka emulsifier homogeneous vacuum a i ʻole ke kaʻina hana ma hope, pono e hoʻouka ʻia ka mīkini a wehe ʻia. I loko o kēia kaʻina hana, mai kuhi hewa i ke ʻano o nā ʻāpana, a i ka manawa like, e hoʻopaʻa i nā ʻāpana i ka wā o ka hoʻonohonoho ʻana e pale aku i ka emulsification homogeneous vacuum. Ua hemo ka mīkini i ka wā e hoʻohana ai. Inā makemake ʻoe e hana i ka emulsifier homogeneous vacuum i kahi hopena maikaʻi loa i ka hana, ʻaʻole hiki ke mālama ʻia ke kaʻina hana kūpono a kūpono; hiki i ka mea hoʻohana ke hoʻomaka mai nā helu i luna, e hoʻolohe i nā kikoʻī hana, e hoʻolohe i ke kauoha o ka hoʻohana ʻana, a hana i ka emulsifier homogeneous vacuum e hāʻawi i ka pāʻani piha ʻO kāna hana pono.