Nūhou ʻOihana
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He aha ka lole maikaʻi loa no kahi kānana lepo?
I ka ʻimi ʻana i nā lole maikaʻi loa no nā kānana lepo, ua loaʻa i ʻelua mau mea ka nānā nui ʻia no kā lākou hana kūikawā: PTFE (Polytetrafluoroethylene) a me kona ʻano i hoʻonui ʻia, ePTFE (Expanded Polytetrafluoroethylene). ʻO kēia mau mea synthetic, i ʻike ʻia no ka...E heluhelu hou aku -
He aha ke ʻano o ka kānana HEPA?
1. Kumumanaʻo koʻikoʻi: interception ʻekolu papa + neʻe Brownian Inertial Impaction ʻAʻole hiki i nā ʻāpana nui (>1 µm) ke hahai i ke kahe ʻana o ka ea ma muli o ka inertia a paʻi pololei i ka ʻupena fiber a "paʻa". Interception 0.3-1 µm nā ʻāpana e neʻe me ke kahawai a hoʻopili ʻia...E heluhelu hou aku -
Lepo kānana ʻeke: He aha ia?
Ma ke ʻano o ka wehe ʻana i ka lepo ʻoihana, ʻaʻole ʻo "ka lepo kānana ʻeke" he mea kemika kikoʻī, akā he huaʻōlelo maʻamau no nā ʻāpana paʻa a pau i kāohi ʻia e ka ʻeke kānana lepo i loko o ka hale ʻeke. Ke hele ka ea kahe i piha i ka lepo ma o kahi ʻeke kānana cylindrical i hana ʻia me ka p...E heluhelu hou aku -
He aha ka ʻokoʻa ma waena o kahi kānana ʻeke a me kahi kānana pleated?
ʻO ka kānana ʻeke a me ka kānana pleated ʻelua ʻano o nā lako kānana i hoʻohana nui ʻia ma nā ʻoihana ʻoihana a me nā ʻoihana. Loaʻa iā lākou kā lākou mau ʻano ponoʻī i ka hoʻolālā, ka pono o ka kānana, nā hiʻohiʻona kūpono, a pēlā aku. Eia ka hoʻohālikelike ʻana o lākou ma nā ʻano he nui: ...E heluhelu hou aku -
Nā ʻeke kānana PTFE: He ʻimi piha
Hoʻolauna Ma ke ʻano o ka kānana ea ʻoihana, ua kū mai nā ʻeke kānana PTFE ma ke ʻano he hopena kūpono a hilinaʻi hoʻi. Ua hoʻolālā ʻia kēia mau ʻeke e kū i nā kūlana paʻakikī like ʻole, e lilo ana lākou i mea nui i nā ʻoihana he nui. Ma kēia hana ...E heluhelu hou aku -
He aha ka hoʻohana ʻana o ka uea PTFE? He aha kona mau ʻano?
ʻO ka uea PTFE (polytetrafluoroethylene) kahi uea kūikawā hana kiʻekiʻe me kahi ākea o nā noi a me nā ʻano hana kū hoʻokahi. Ⅰ. Noi 1. Nā kahua uila a me nā uila ● Kamaʻilio alapine kiʻekiʻe: I loko o ke kamaʻilio alapine kiʻekiʻe e hoʻolako ...E heluhelu hou aku -
He aha ka PTFE Media?
ʻO ka maʻamau, ʻo ka PTFE media e pili ana i kahi media i hana ʻia me ka polytetrafluoroethylene (PTFE no ka pōkole). Eia kahi hoʻolauna kikoʻī i ka PTFE media: Ⅰ. Nā waiwai mea 1. Paʻa kemika He mea paʻa loa ka PTFE. Loaʻa iā ia ke kūpaʻa kemika ikaika a he inert...E heluhelu hou aku -
He aha ka ʻokoʻa ma waena o ka PTFE a me ka ePTFE?
ʻOiai ʻo PTFE (polytetrafluoroethylene) a me ePTFE (polytetrafluoroethylene i hoʻonui ʻia) he kumu kemika like, he ʻokoʻa ko lākou i ke ʻano, ka hana a me nā wahi noi. ʻO ke ʻano kemika a me nā waiwai kumu ʻO ka PTFE a me ka ePTFE he polymeriz...E heluhelu hou aku -
He aha ka PTFE mesh? A he aha nā noi kikoʻī o ka PTFE mesh i ka ʻoihana?
ʻO ka PTFE mesh kahi mea mesh i hana ʻia me ka polytetrafluoroethylene (PTFE). He nui nā waiwai maikaʻi loa: 1. Ke kūpaʻa wela kiʻekiʻe: Hiki ke hoʻohana ʻia ka PTFE mesh i kahi ākea ākea. Hiki iā ia ke mālama i ka hana maikaʻi ma waena o -180 ℃ a me 260 ℃, kahi e lilo ai i mea pono loa i kekahi mau kaiapuni wela kiʻekiʻe ...E heluhelu hou aku -
Ua like anei ka PTFE me ka polyester?
ʻO PTFE (polytetrafluoroethylene) a me ka polyester (e like me PET, PBT, a me nā mea ʻē aʻe) he ʻelua mau mea polymer ʻokoʻa loa. He ʻokoʻa ko lākou i ke ʻano kemika, nā ʻano hana a me nā kahua noi. Eia kahi hoʻohālikelike kikoʻī: 1. C...E heluhelu hou aku -
He aha ka lole PTFE?
ʻO ka lole PTFE, a i ʻole ka lole polytetrafluoroethylene, he lole hana kiʻekiʻe i hoʻohana nui ʻia ma nā ʻano he nui ma muli o kona mau waiwai wai ʻole maikaʻi loa, hanu, pale makani, a mehana. ʻO ke kumu o ka lole PTFE he kiʻiʻoniʻoni microporous polytetrafluoroethylene, ...E heluhelu hou aku