Nūhou - He aha ka hoʻohana ʻana o ka hose PTFE

Hoʻolauna:

He huahana maʻalahi loa ka paipu Polytetrafluoroethylene (PTFE) i hiki ke hāʻawi i nā ʻano noi like ʻole ma nā ʻoihana like ʻole. Hana ʻia ia me ka hoʻohana ʻana i ke ʻano extrusion paste. He maʻalahi ka paipu PTFE i hana ʻia e ka extrusion paste. Hiki iā ia ke hana i nā paipu PTFE me ke anawaena o loko e like me ka liʻiliʻi o 0.3 mm a hiki i ka 100 mm a me ka mānoanoa o ka paia e like me ka liʻiliʻi o 0.1 mm a 2 mm.Paipu PTFELoaʻa iā ia ke kūpaʻa kemika maikaʻi loa, hiki ke kū i nā waikawa ikaika āpau, nā alkalis ikaika, nā oxidants ikaika, a ʻaʻole launa pū me nā mea hoʻoheheʻe organik like ʻole. Hiki ke hoʻohana maʻamau i loko o -60 ℃ ～ + 260 ℃, me ke kūpaʻa hilinaʻi a maikaʻi loa i ka palaho. Hiki iā ia ke lawe i ke kinoea corrosive ikaika a me ka wai i ka mahana kiʻekiʻe. Eia kekahi, ma hope o ka mālama ʻia ʻana ma kahi mahana kiʻekiʻe 260 ℃ no 1000h, ʻaʻohe loli iki o kona mau waiwai mechanical. He haʻahaʻa loa ka PTFE friction factor, he mea anti-friction maikaʻi, he mea lubricating ponoʻī, ʻoi aku ka liʻiliʻi o kona coefficient friction static ma mua o ka coefficient friction dynamic, no laila ʻo ka bearing i hana ʻia mai ia mea he mau pono o ke kū'ē hoʻomaka haʻahaʻa a me ka hana paʻa. No ka mea, ʻaʻole polar ka PTFE, kūpaʻa wela a ʻaʻole absorbent. Loaʻa iā ia ke kūpaʻa ʻelemakule maikaʻi loa, ʻaʻole stickiness a me ka hiki ʻole ke puhi. ʻAʻole hiki ke hoʻololi ʻia kēia e nā hoses ʻē aʻe.

ʻO ka hoʻolauna ma lalo nei ka hoʻohana ʻana no ka hose PTFE ma nā ʻoihana like ʻole:

1. ʻOihana kemika

No ka mea, he kiʻekiʻe ko lākou kūpaʻa kemika i nā kemika āpau,Paipu PTFEhe koho kūpono ia i ka ʻoihana kemika. Me ka ʻoihana semiconductor. Pono ke kaʻina hana hou o ka hana semiconductor i ka ana palekana a me ka lawe ʻana i nā wai ʻino (nā waikawa a me nā alkalis). E hōʻino nui kēia i ka paipu lawe i ka manawa pōkole.

2. ʻOihana lapaʻau

ʻO nā waiwai kūikawā o nā paipu PTFE e komo pū ana me ka ʻano maʻalahi o ka hoʻomaʻemaʻe ʻana i ka ʻili. I nā makahiki he ʻumi i hala iho nei, ua hoʻohana nui ʻia nā paipu PTFE i nā lako lapaʻau. Ma muli o ke koina haʻahaʻa o ka friction o ka paipu PTFE, ʻo ia hoʻi he laumania loa kona ʻili a ʻaʻole e uhi a kōkua paha i ka ulu ʻana o ka bacteria. I waena o lākou, hoʻohana ʻia nā hose no ka intubation, catheters, pipettes a me endoscopes. Hana pū ia i nā mea hana a me nā lako like ʻole, e like me nā paipu hoʻokahe, nā ventilators, nā apo pepeiao, ka ʻāpala ʻāpala, nā mikina lima a me nā ʻiʻo hana ʻē aʻe. Eia kekahi, he nui nā mea hana i hoʻohana ʻia e nā kauka i ka loiloi biochemical kanaka i hana ʻia me ka mea PTFE

3. ʻOihana mokulele

ʻAʻole hiki ke ʻā nā hose PTFE i nā fluoropolymers. ʻO ko lākou coefficient haʻahaʻa o ka friction e hiki ai iā lākou ke hana ma lalo o nā mahana a me nā kaomi koʻikoʻi. ʻO ia ke kumu e hoʻohana ʻia ai kēia mau paipu e ka ʻoihana mokulele e kāʻei i nā uea a me nā kaula.

4. ʻOihana kaʻa

I loko o nā mīkini kaʻa, hoʻohana ʻia nā paipu ʻaila kiʻekiʻe i hana ʻia me ka PTFE no ka hoʻoheheʻe ʻana o ka wahie a me nā alahao wahie. I kēia manawa, ʻo nā hose brake ma ka mākeke he mau ʻākoakoa hose brake me nā hui. Wahi a nā ʻano like ʻole o nā brakes kaʻa, ua māhele ʻia i nā hose brake hydraulic, nā hose brake pneumatic a me nā hose brake vacuum. Wahi a kona mea, ua māhele ʻia i ka hose brake PTFE, ka hose brake rubber a me ka hose brake nylon. Loaʻa i ka hose brake rubber nā pono o ka ikaika tensile ikaika a me ka hoʻokomo maʻalahi, akā ʻo ka hemahema, ʻo ka ʻili e maʻalahi i ka ʻelemakule ma hope o ka hoʻohana lōʻihi. I ke ʻano o ka mahana haʻahaʻa, ua nāwaliwali ka ikaika tensile o ka hose brake nylon, inā hoʻopilikia ʻia e ka ikaika o waho, maʻalahi ke haki. Eia naʻe,ʻO ka paipu PTFE a BesteflonLoaʻa iā ia nā ʻano o ke kūpaʻa wela kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, ke kūpaʻa kiʻekiʻe, ke kūpaʻa abrasion, a me ke kūpaʻa corrosion, ka mea e lōʻihi ai ke ola lawelawe a ʻaʻole pono e hoʻololi pinepine ʻia. Hiki iā ia ke hoʻoponopono i nā hemahema o nā mea ʻelua ʻē aʻe

5. ʻOihana uila

He ʻano uila maikaʻi loa nā paipu PTFE. Loaʻa iā lākou ke ʻano dielectric constant kiʻekiʻe a me nā ʻano pohō haʻahaʻa ma kahi ākea ākea. No laila, hoʻohana ʻia nā paipu PTFE ma ke ʻano he mea hoʻokaʻawale wela kiʻekiʻe no nā uea a me nā kaula, a me nā mea hoʻomehana uila a me nā mea ʻike mahana. I ka ʻoihana uila, i mea e uhi ai i nā uea a me nā kaula, hoʻohana ʻia nā paipu PTFE kiʻekiʻe, hiki ke kū i nā mahana kiʻekiʻe a pale i nā uea mai kekahi ʻoki. Eia kekahi, hele mai kēia mau paipu i nā kala like ʻole e kōkua i ka ʻike ʻana i nā uea ma ka home a i ʻole ke keʻena.

6. ʻOihana meaʻai

Ma muli o kona ʻano maʻalahi e hoʻomaʻemaʻe a me ka ʻole o ka pipili, hiki ke hoʻohana ʻia nā paipu PTFE polytetrafluoroethylene i ka ʻoihana meaʻai. ʻOi aku ka maikaʻi, kūpono nā paipu i hana ʻia me ka PTFE i hoʻopiha ʻole ʻia ma muli o ko lākou kūlike ʻole i ke kino a kūlike me nā alakaʻi o ka US Food and Drug Administration. No laila, ua hōʻoia ʻia he mea ʻino ʻole ia i ka hoʻopili ʻana me ka plastic a me kekahi ʻano meaʻai. No laila, hoʻohana pinepine ʻia nā paipu PTFE i nā mīkini kofe kuʻuna. Eia kekahi, hoʻohana ʻia nā paipu spaghetti i kapa ʻia he lumi hoʻokahi a i ʻole nā lumi he nui a me nā paipu hiki ke hoʻemi wela. Hiki ke hoʻomaʻemaʻe ʻia nā huahana PTFE me ka hoʻohana ʻana i nā ʻano maʻamau āpau.

7. ʻOihana lole

ʻO ka hoʻoili ʻana o nā kemika i loko o nā paipu i hoʻohana ʻia i ka ʻoihana lole hiki ke hana i ka pala. No laila, i mea e pale aku ai i kēia pilikia, hoʻohana ʻia kahi paipu TPFE, a lawe ʻia kahi uhi PTFE ma luna o ka ʻōwili lole.

ʻOihana Paʻi 8.3D

I ka paʻi 3D, pono e hoʻoili ʻia ke kaula i ka nozzle paʻi e pono e hana ʻia ma ka pae wela kiʻekiʻe. ʻOiai he kiʻekiʻe ke koina wela o ka paipu PTFE a me nā waiwai ʻaʻole e pipili, kōkua ia i ka paheʻe maʻalahi i ka mea mai ka nozzle, no laila ʻo ia ka polymer makemake nui ʻia i ka ʻoihana paʻi 3D.

ʻO ke ʻano ʻole-alkaline o PTFE e ʻae iā ia e hoʻohana ʻia i loko o ka ʻoihana kemika, kahi e hana pinepine ʻia ai ka hoʻoili ʻana o nā wai koʻikoʻi loa. Zhongxin Fluorine plastic Industry Co., Ltd. Hana kūikawā i ka hana ʻana i nā hose PTFE kiʻekiʻe no 16 mau makahiki