Nā Pōmaikaʻi o ka Hoʻohana ʻana i ka Paipu ʻeha o ka Fiber Basalt

ʻO ka olonā basaltʻO ka paipu wili he ʻano hou o ka paipu hui kiʻekiʻe-ʻenehana i hana ʻia me ka fiber basalt ma ke ʻano he mea nui, nona nā pono o ke kūpaʻa maikaʻi loa i ka corrosion, ke ola lawelawe lōʻihi, ka hana hydraulic maikaʻi, ke kahe nui o ka lawe ʻana; ikaika kiʻekiʻe, palekana a me ka hilinaʻi; kaumaha māmā, maʻalahi ke kau ʻana a me ka halihali; wā kūkulu pōkole a me ka hoʻopukapuka kālā piha haʻahaʻa; palekana kaiapuni ʻōmaʻomaʻo a pēlā aku. Hiki ke hoʻohana nui ʻia i ka pūnaewele wai ua a me ka wai ʻino o ke kūlanakauhale, ka irrigation ʻāina mahiʻai, ka hoʻohuli ʻana a me ka hoʻoili ʻana o ka wai o ke kūlanakauhale, ka pūnaewele lako wai o ke kūlanakauhale, ka mālama wai a me ka hydropower, petroKemika a me nā kahua ʻē aʻe; a ma nā ʻano he nui e hōʻike i kona ʻoi aku ka maikaʻi ma mua o ka paipu kila wili, ka paipu hao ductile, ka paipu kila (i kapa ʻia ʻo ka paipu PCCP), ka paipu PE.

ʻAno o ka paia paipu:
ʻO ke ʻano o ka paia paipu mai loko a i waho: ka papa lining, ka papa hoʻonohonoho, ka papa pale waho. Hoʻokani ka papa lining i ke kuleana o ka anticorrosion a me ka kaohi seepage, hoʻokani ka papa hoʻonohonoho i ke kuleana o ka ikaika a me ka paʻakikī o ka paipu, a hoʻokani ka papa pale waho i ke kuleana o ka anti-kahiko, ka corrosion a me ke kū'ē ʻana i ka lā, ʻo ia ke ʻano kūpono o ka hoʻolālā ʻana o Nā Mea Hana Hui Pū ʻia.
Nā hiʻohiʻona a me nā pono:
1. Māmā ke kaumaha a me ka ikaika kiʻekiʻe, ka halihali kūpono
ʻO ka olonā basalt He māmā ke kaumaha o ka paipu hoʻokahe wai a kiʻekiʻe ka ikaika, ʻo kona kaumaha kikoʻī he 1.7-1.9, no laila he kūpono ia i ka lawe ʻana a haʻahaʻa ke kumukūʻai lawe.
2. kūpaʻa maikaʻi loa i ka palaho, ola lōʻihi
He kūpaʻa maikaʻi ka paipu hoʻokahe fiber basalt i ka waikawa, alkali, paʻakai a me nā wai kemika ʻē aʻe.
3. Nā waiwai hydraulic maikaʻi loa, ka mana lawe kiʻekiʻe
ʻO ka paipu hoʻokahe wai o ka fiber basalt me ​​ka paia o loko e laumania ana, ʻo kona coefficient roughness he 0.0084, no laila, hiki iā ʻoe ke koho i ka liʻiliʻi o ke anawaena paipu a i ʻole ka emi ʻana o ka pamu hoʻoili mana, a pēlā e hōʻemi ai i ka hoʻopukapuka mua ʻana i nā papahana pipeline, mālama i ka uila, a hoʻemi i nā kumukūʻai hana.
4. Kū'ē maika'i i ka wela a me ka hau
ʻO ka pae mahana o ka paipu hoʻokahe fiber basalt ma waena o -40 ℃ a me 70 ℃; he liʻiliʻi ke koina o ka hoʻonui wela o ka paipu hoʻokahe fiber basalt.
5. Hoʻonohonoho kūpono a wikiwiki hoʻi
Hiki ke hana ʻia ma kahi pūnaewele ka pilina paipu me ke kaula sila pālua, ka pilina flange, ka pilina butt, a me nā mea ʻē aʻe mai ka fiber basalt i ka paipu hoʻokahe wai. ʻO ka lōʻihi o ka ʻāpana paipu he 12m maʻamau, ʻoi aku ka liʻiliʻi o nā hono, ʻo ia hoʻi ka pilina apo laholio ʻano "O" pālua, hoʻokomo wikiwiki.
6. Mālama maʻalahi, kumukūʻai haʻahaʻa
ʻO ka olonā basalt ʻAʻole pono nā paipu hoʻolako wai a me nā paipu hoʻokahe wai e lilo i ka popo, ka pala, ka insulation a me nā ʻano hana ʻē aʻe, ʻo ka paipu i kanu ʻia me ka ʻole o ka pale cathodic, hiki ke mālama ma mua o 70% o nā kumukūʻai mālama papahana.
7. Hoʻolālā maʻalahi, hiki ke hoʻololi ikaika
ʻO ka pae kaomi o ka paipu hoʻokahe olonā Wulan 0.25-4.0 Mpa, e like me nā koi a ka mea hoʻohana, maʻalahi a kūpono hoʻi, hiki ke hoʻohana ʻia i kahi ākea.
8. Nā pōmaikaʻi piha o ka papahana
He ʻano hana maikaʻi loa ka paipu hoʻolako wai a me ka paipu hoʻokahe wai o Wulan, a ʻoi aku ka maikaʻi o kona mau pono āpau, ʻoi aku ka nui o ke anawaena o ka paipu, ʻoi aku ka haʻahaʻa o ke kumukūʻai!
Nā wahi noi
1. wai ua kūlanakauhale, pūnaewele paipu wai ʻino me nā paipu
2. Nā paipu no ka pūnaewele lako wai kūlanakauhale
3. Nā paipu hoʻoinu wai mahiʻai
4. nā paipu mālama wai a me ka hydropower
5. nā ʻano pipeline halihali waikawa, alkali, paʻakai a me nā mea kemika ʻē aʻe
6. nā paipu wai hoʻololi wai kūlanakauhale
7. nā paipu hoʻokomo wai kahua aila