Nā ʻAno o nā Pale Paipu i Ana ʻia e nā Mita Kahe Electromagnetic

1. Nā uhi laholio

1.1 Lahopa Kūlohelohe

He koho kaulana ka laholio kūlohelohe no nā uhi paipu i nā noi kahi i ʻole ai ka ʻinoʻino o ke ana ʻana a he haʻahaʻa ka mahana. Hāʻawi ia i ke kūpaʻa abrasion maikaʻi loa, kahi e kūpono ai no nā wai i loaʻa paha nā ʻāpana i hoʻokuʻu ʻia, e like me kekahi mau ʻano wai hoʻoneʻe a i ʻole nā ​​​​slurries me nā mea paʻa palupalu. No ka laʻana, i loko o kahi hale hana mālama wai hoʻoneʻe, ʻo nā kaʻina hana influent a me ka mālama mua e pili pinepine i ke kahe ʻana o ka wai hoʻoneʻe me nā ʻōpala like ʻole. Hiki i nā paipu i hoʻopaʻa ʻia me ka laholio kūlohelohe ke kū pono i ka friction i hoʻokumu ʻia e kēia mau ʻāpana ʻoiai e kūlike me kaana kahe electromagnetic.Hāʻawi ka uhi ʻili laholio maoli i kahi ʻili kūloko laumania, e hōʻemi ana i ke kūpaʻa kahe a me ka hōʻoia ʻana i ke ana pololei o ke kahe e ka mika kahe electromagnetic.

1.2 Laho Hana (e laʻa, Neoprene)

ʻO nā ʻōpala synthetic e like me ka neoprene ua hoʻonui i ke kūpaʻa kemika i hoʻohālikelike ʻia me ka ʻōpala kūlohelohe. He kūpono nā paipu i hoʻopaʻa ʻia me ka neoprene no ke ana ʻana i nā wai i ʻino iki, e like me kekahi mau waikawa nāwaliwali a i ʻole nā ​​​​alkalis i loko o kahi pae kikoʻī. I nā kaʻina hana ʻoihana kahi e lawe ʻia ai nā mea hoʻomaʻemaʻe kemika i loko o nā paipu, hiki ke hoʻohana ʻia nā paipu i hoʻopaʻa ʻia me ka neoprene.nā mika kahe electromagnetic.ʻAʻole wale ka uhi neoprene e pale i ka pipeline mai ka hoʻouka kaua kemika akā mālama pū kekahi i ka kūpaʻa o ke kahua electromagnetic i hoʻohana ʻia no ke ana ʻana o ke kahe, e hiki ai ke hoʻoholo pololei i ka nui o ke kahe o kēia mau wai reactive kemika.

2. Nā uhi Fluoropolymer

2.1 PTFE (Polytetrafluoroethylene)

Ua kaulana ʻo PTFE no kona kūpaʻa kemika koʻikoʻi, hiki ke kū i nā ʻano kemika ʻino loa, me nā waikawa ikaika, nā kumu, a me nā mea oxidizing. Hoʻohana pinepine ʻia nā pipeline i hoʻopaʻa ʻia me ka PTFE i ka ʻoihana kemika, ka hana lāʻau lapaʻau, a me ka hana semiconductor. I loko o kahi hale hana kemika kahi e hoʻoili ʻia ai nā kemika ikaika e like me ka waikawa sulfuric i hoʻopaʻa ʻia a i ʻole ka waikawa hydrofluoric, hiki ke hoʻokomo ʻia kahi mika kahe electromagnetic ma kahi pipeline i hoʻopaʻa ʻia me ka PTFE. Hōʻoia ka uhi PTFE ʻaʻole i hōʻino ʻia ka pipeline e ka mea ʻino, a ʻo kona mau waiwai ʻaʻole alakaʻi a paʻa kemika ʻaʻole ia e hoʻopilikia i ke kumumanaʻo ana electromagnetic. ʻAe kēia i ke ana pololei ʻana o ke kahe ʻana ma nā wahi kemika ʻino loa.

2.2 FEP (ʻEtilena Propylene i hoʻohuihui ʻia)

ʻO FEP kekahi mea uhi fluoropolymer. Loaʻa iā ia ke kūpaʻa kemika like me PTFE akā me kekahi mau pono ma ke ʻano o ka hiki ke hana a me ka transparency. Hoʻohana pinepine ʻia nā pipelines i hoʻopaʻa ʻia me FEP i nā noi kahi e pono ai ka nānā maka ʻana o ke kahe wai ma waho aʻe o ke ana pololei ʻana o ke kahe. No ka laʻana, ma kekahi mau hopena kemika ma ke ʻano hoʻokolohua a i ʻole ma ka hana ʻana o nā wai maʻemaʻe kiʻekiʻe i ka ʻoihana lāʻau lapaʻau, hiki ke hoʻopili ʻia nā pipelines i hoʻopaʻa ʻia me FEP.nā mika kahe electromagneticʻO ka moakāka o FEP e hiki ai i nā mea hana ke nānā i ke kūlana kahe o ka wai, ʻoiai ʻo ka mika kahe electromagnetic e hāʻawi i ka ʻikepili holo pololei.

3. Nā uhi keramika

He kūpono loa nā paipu i hoʻopaʻa ʻia me ka seramika no nā noi e pono ai ke kūpaʻa wela kiʻekiʻe a me ke kūpaʻa ʻana i ka ʻaʻahu maikaʻi loa. He kiʻekiʻe ke kiko heheʻe o nā seramika a hiki ke mālama i ko lākou mau waiwai mechanical a me ke kemika i nā mahana kiʻekiʻe. I nā ʻoihana e like me ka hana mana, kahi i loaʻa ai nā kinoea i loaʻa ka lehu wela a i ʻole nā ​​​​slurries wela kiʻekiʻe, hiki ke hoʻohana ʻia nā paipu i hoʻopaʻa ʻia me ka seramika me nā mika kahe electromagnetic. Mālama ka uhi seramika i ka pipeline mai ka hopena erosive o nā ʻāpana wikiwiki kiʻekiʻe i loko o ka wai, a hiki i ka mika kahe electromagnetic ke ana pololei i ka nui o ke kahe o kēia mau wai wela kiʻekiʻe. ʻOiai he mau mea palupalu nā seramika, hiki i ka hoʻokomo pono ʻana a me ka hoʻolālā ʻana o ka ʻōnaehana pipeline ke hōʻoia i kā lākou hana hilinaʻi lōʻihi i ka hui pū ʻana me nā mika kahe electromagnetic.

I ka hopena,nā mika kahe electromagnetichiki ke hoʻohana pono ʻia me nā paipu i hoʻopaʻa ʻia me ka laholio (maoli a me ka synthetic), fluoropolymers (PTFE a me FEP), a me nā keramika. ʻO ke koho ʻana o ka mea uhi e pili ana i nā waiwai kikoʻī o ka medium i ana ʻia, e like me kona ʻano kemika, ka mahana, a me ka abrasiveness, e hōʻoia i ke ana pololei a hilinaʻi hoʻi o ke kahe ʻana.