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Home » Nūhou » Ka lole i uhi ʻia ʻo PTFE » Hiki ke hoʻohana ʻia ka ʻenehana lapaʻau ahi i ka hoʻololi ʻana o nā substrate PTFE? Pehea ka hoʻohālikelike ʻana o kāna hana me ka mālama corona a me ka mālama plasma?

Hiki ke hoʻohana ʻia ka ʻenehana lapaʻau ahi i ka hoʻololi ʻana o nā substrates PTFE? Pehea ka hoʻohālikelike ʻana o kāna hana me ka mālama corona a me ka mālama plasma?

Nānā: 0     Mea kākau: Luna Hoʻoponopono Pūnaewele Manawa Hoʻopuka: 2026-07-24 Kumu: Paena

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Hiki ke hoʻohana ʻia ka lāʻau lapaʻau no ka hoʻololi ʻana i ka ʻili o nā substrate PTFE? Hoʻohālikelike i nā hopena me ka mālama ʻana o Corona a me Plasma

Wehewehe na ʻO ka PTFE nā lole kiʻekiʻe mea hana

PTFE-Coated-Fabric-2.jpg

I. Hiki o ka Lapaau Lapaau ma PTFE

Ka Hoʻohana Hana Hana: Ma ke kumu, hiki i ka mālama ahi ke ʻike i ka hoʻololi ʻana o ka PTFE. Eia nō naʻe, ʻaʻole i hoʻohana ʻia ma ka ʻoihana, a ʻoi aku ka haʻahaʻa o kona hopena ma mua o ka mālama ʻana i ka plasma. ʻAʻole ʻōlelo nā mea hana lole kiʻekiʻe PTFE e like me ke ʻano maʻamau.

ʻO nā pilikia palekana: Hiki i ka PTFE ke hoʻoheheʻe i ka wela ma lalo o ka wela wela, e hoʻokuʻu ana i nā kinoea ʻona nui e like me ka hydrogen fluoride a me ka perfluoroisobutylene, kahi e hoʻopilikia nui ai i nā limahana a me ke kaiapuni. Pono nā hana palekana koʻikoʻi.

Ka palena o ka hana: ʻOiai ma lalo o ka mana pololei, hiki i ka hoʻoheheʻe ahi ke hoʻonui i ka ikehu o ka PTFE mai 18 mN/m a i 30-35 mN/m. ʻO ka pōʻino wela ma ka ʻili e hana maʻalahi i kahi papa palena nāwaliwali, e hopena i ka hoʻomaikaʻi ʻana i ka hana adhesion.

II. Hoʻohālikelike o nā Mechanism Hana o nā Kaʻina Hana ʻEkolu

Lapaʻau Lapaʻau: Ke hilinaʻi nei ma luna o ka 1000 °C mai ka lapalapa ahi, e loaʻa ana i kahi etching liʻiliʻi a hoʻokomo i kahi hui liʻiliʻi o ka oxygen, akā e hōʻike ana i ka maikaʻi ʻole i ka haki ʻana i nā paʻa paʻa C-F.

Hoʻomaʻamaʻa Corona: Hoʻopuka ka hoʻokuʻu kiʻekiʻe-voltage i ka ozone a me ka oxygen ikaika, e hui pū ana i ka pōʻino kino me ka hoʻoheheʻe haʻahaʻa. Ma muli o ka haʻahaʻa haʻahaʻa o ka ikehu, ʻaʻole hiki iā ia ke uhaki i nā paʻa paʻa C-F.

Hoʻomaʻamaʻa Plasma: ʻO nā ʻāpana ikaika kiʻekiʻe, nā electron a me nā radical manuahi e hoʻokaʻawale pololei i nā paʻa C-F, a me nā pūʻulu polar graft e like me hydroxyl, carboxyl a me nā hui amino e hoʻokō i ka grafting kemika, e hāʻawi ana i ka hoʻololi hohonu loa.

ʻO ke kāʻei conveyor i uhi ʻia ʻo PTFE.webp

III. Nā ʻokoʻa i nā hōʻailona hana nui

Ka ikaika o ka ʻili a me ka hoʻopili ʻana: Hiki i ka plasma oxygen haʻahaʻa haʻahaʻa ke hoʻokiʻekiʻe i ka ikehu o ka PTFE i ka 50-65 mN / m me ka ikaika adhesion a hiki i 8-15 MPa. Hoʻonui ka lāʻau lapaʻau a me ka corona i ka ikehu o ka ʻili a hiki i 30-38 mN/m, a ʻoi aku ka haʻahaʻa o ka ikaika adhesion ma mua o 2 MPa, ʻo ka hapa nui i hele pū ʻia me ka hemahema interfacial.

Kaulike: ʻO ka lapaʻau ʻana i ka plasma (ʻoi loa i nā keʻena haʻahaʻa haʻahaʻa haʻahaʻa) hāʻawi i ka mālama like ʻana ma luna o ka ʻili holoʻokoʻa. Kūpono wale ʻia ka mālama ʻana iā Corona no nā kiʻiʻoniʻoni pālahalaha a hana i nā wahi makapō no nā mea hana 3D. Hoʻomaka maʻalahi ka lapaʻau ʻana i ka wela kūloko a i ʻole ka lawa ʻole o ka mālama ʻana i nā ʻāpana ʻano paʻakikī.

Ka Paʻa Paʻa: Noho paʻa nā papa i hoʻololi ʻia i ka plasma no kekahi mau pule a i mau mahina, a hoʻonui hou aku ka hoʻololi ʻana i ka manawa kūpono. Popopo ka hopena o ka lapaʻau ʻana i loko o kekahi mau hola a i nā lā. Nalo ka mālama ʻana iā Corona i loko o nā minuke he mau hola ma muli o ka wikiwiki o ka reorientation o nā kaulahao molekala.

Ka hopena o ka hopena: Lapaʻau Plasma > Lapaʻau ahi > Lapaʻau Corona. ʻAʻole pono ka mālama ʻana iā Corona no PTFE. ʻOi aku ka maikaʻi o ka mālama ʻana i ke ahi ma mua o ka mālama ʻana i ka corona, ʻoiai aia kahi ʻāpana hana o ka hanauna i hoʻohālikelike ʻia me ka mālama plasma.

Koho Kaʻina Hana: No nā koi pili pono, ʻo ka mālama plasma haʻahaʻa haʻahaʻa a i ʻole ka sodium-naphthalene chemical etching ka koho mua. Hiki ke noʻonoʻo ʻia ka plasma puʻe lewa no ka hana kiʻiʻoniʻoni inline. Hoʻopau wale ʻia ka mālama ʻana i ke ahi i ka ʻimi hoʻokolohua koʻikoʻi ke loaʻa ʻole nā ​​mea hana plasma a koi ʻia ka hoʻopaʻa ʻana o PTFE, me ka mana koʻikoʻi ma luna o ka mahana a me ka ea. ʻAʻole ʻōlelo ʻia ka mālama ʻana iā Corona no ka hoʻāla ʻana o PTFE.

Palekana lalo: ʻO kēlā me kēia kaʻina hana wela kiʻekiʻe i hoʻopili ʻia i ka PTFE pono e hoʻolako ʻia me nā mea ʻike kinoea no ka hydrogen fluoride a me nā kinoea ʻawaʻawa ʻē aʻe a me nā ʻōnaehana hoʻoneʻe ikaika e pale aku i ka hōʻiliʻili ʻana o nā huahana decomposition toxic a hōʻoia i ka palekana o ka hana.

PTFE_Fabric_Drying_Oven_Line.png

Hāʻawi ʻia ka ʻike ma luna e Jiangsu Aokai New Material Technology Co., Ltd.

Inā makemake ʻoe e aʻo i nā kikoʻī kikoʻī, nā hiʻohiʻona noiʻi a me nā hoʻonā i hoʻoponopono ʻia no kā mākou huahana piha piha me ka PTFE kiʻekiʻe-mehana lole, PTFE kiʻekiʻe-mehana adhesive lipine, PTFE kiʻekiʻe wela mesh kāʻei, seamless fusing mīkini kāʻei, hoʻokahi ʻaoʻao PTFE lole, kiʻekiʻe-kūʻai pale conveyor kāʻei, e ʻoluʻolu ma o mākou kiʻekiʻe kiʻekiʻe ka lole uila.

Nā Laina Hana Hana:

Mr. Guo: +86 18944819998

Mr. Liu: +86 13705266308

ʻO ka pili ʻana i ka filosofia lawelawe o ka ʻoihana a me ka kūpaʻa, ke kūpaʻa nei mākou e hāʻawi iā ʻoe i nā hoʻonā hoʻokahi a me nā lawelawe noʻonoʻo!

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