Pehea e koho ai i ka bracket photovoltaic?

I kēia manawa, ʻo ke ʻano hana nui o ka pale ʻana i ka corrosion o ke kila bracket photovoltaic e hoʻohana ana i ka galvanized wela 55-80μm, a me ka alumini alloy e hoʻohana ana i ka anodic oxidation 5-10μm.

 

ʻO ka hui alumini i loko o ke kaiapuni lewa, i loko o ka ʻāpana passivation, hana kona ʻili i kahi papa o ka ʻili oxide dense, e pale ana i ka hoʻopili ʻana o ka ʻili matrix alumini ikaika me ka lewa a puni, no laila he kūpaʻa maikaʻi loa ia i ka corrosion, a emi iho ka nui o ka corrosion me ka hoʻolōʻihi ʻana o ka manawa.
I nā kūlana maʻamau (C1-C4 māhele kaiapuni), hiki i ka mānoanoa galvanized 80μm ke hōʻoia i ka hoʻohana ʻana ma mua o 20 mau makahiki, akā i nā wahi ʻoihana haʻahaʻa kiʻekiʻe a i ʻole ke kahakai paʻakai kiʻekiʻe a i ʻole ka wai kai mahana, e wikiwiki ka nui o ka palaho, pono ka nui o ka galvanization ma mua o 100μm, a me ka pono no ka mālama mau ʻana i kēlā me kēia makahiki.

Hoʻohālikelike ʻana o nā ʻano ʻē aʻe
1) ʻAno: He nui nā ʻano hana ʻili o nā ʻano alumini alloy, e like me ka anodic oxidation, ka polishing kemika, ka fluorocarbon spraying, ka pena electrophoretic. He nani ke ʻano a hiki ke hoʻololi i nā ʻano hopena corrosive ikaika o ke kaiapuni.
ʻO ke kila ma ke ʻano maʻamau he galvanized wela, pīpī ʻili, uhi pena a pēlā aku.
(2) ʻokoʻa ʻāpana keʻa: hana maʻamau ʻia nā ʻano hana alumini i ka extrusion, castings, bending, stamping a me nā ʻano ʻē aʻe. ʻO ka hana extrusion i kēia manawa ke ʻano hana nui, ma o ka wehe ʻana o ka extrusion die, hiki ke hoʻokō i ka hana ʻana o kekahi mau ʻano ʻāpana keʻa, a wikiwiki ka wikiwiki o ka hana.

 

Hoʻohana nui ʻia ke kila i ke kaomi ʻana i ka wili, ka hoʻolei ʻana, ke kūlou ʻana, ka hehi ʻana a me nā ʻano hana ʻē aʻe. ʻO ke kaomi ʻana i ka wili ka hana nui o ka hana kila anu i kēia manawa. Pono e hoʻoponopono ʻia ka ʻāpana keʻa ma o ka huila kaomi wili, akā hiki i ka mīkini maʻamau ke hana i nā huahana like ma hope o nā stereotypes, ka hoʻoponopono ʻana i ka nui, a me ke ʻano o ka ʻāpana keʻa ʻaʻole hiki ke hoʻololi ʻia, e like meKukui C, Z-beam a me nā ʻāpana kea ʻē aʻe. ʻOi aku ka paʻa o ke ʻano hana hana kaomi ʻana i ka wili, ʻoi aku ka wikiwiki o ka hana ʻana.
Hoʻohālikelike hana piha

(1) He māmā ke ʻano o nā ʻano alumini alumini, nani ke ʻano, kūpaʻa maikaʻi loa i ka palaho, hoʻohana nui ʻia i nā kikowaena mana o ka hale e pono ai ka halihali ukana, nā wahi palaho ikaika, e like me ke kikowaena mana o nā hale hana kemika, a pēlā aku. ʻOi aku ka maikaʻi o nā hopena o ka alumini alumini ma ke ʻano he bracket.
(2) ʻO ka ikaika kiʻekiʻe o ke kila, ka deflection liʻiliʻi a me ka deformation i ka wā e hāpai ana i nā ukana, i hoʻohana nui ʻia i nā kūlana maʻamau o ke kahua mana a i ʻole i hoʻohana ʻia no nā ʻāpana o ka ikaika he nui. Eia kekahi,kahawai c galvanizedhiki ke hoʻohana ʻia e hana i nā bākeke, nā mea hoʻouka, nā kalaka hoʻolei, nā mea wili, nā mea koho pauka,Kahawai Galvanizede kū i kekahi ʻano o ke komo ʻana a me ka haehae ʻana mai nā ʻano pōhaku like ʻole, ke one a me ke one. Me ka hana kuʻi maikaʻi loa, ka ikaika hopena a me ka hana kūlou, kūpono no ka hana ʻana i kahi ʻano abrasive ikaika, e like me nā ores ikaika kiʻekiʻe a me nā mea corrosive.

 

(3) Kumukūʻai: Ma keʻano laulā, ʻo ke kaomi makani kumu he 0.6kN/m2, ʻoi aku ka laulā ma mua o 2m, a ʻo ke kumukūʻai o ka stent alumini alloy he 1.3-1.5 mau manawa o ka stent kūkulu kila. (E like me ke kaupaku kila kala) ʻo ka ʻokoʻa o ke kumukūʻai o ka bracket alumini alloy a me ka bracket kūkulu kila he liʻiliʻi loa ia, a ma ke ʻano o ke kaumaha, ʻoi aku ka māmā o ka alumini alloy ma mua o ka bracket kila, no laila kūpono loa ia no ke kahua mana o ka hale.