I kēia manawa, me ka hoʻomohala ikaika ʻana o ka ʻoihana photovoltaic solar, ʻo ka hana a me ka paʻa o nā mea hana etching solar ke kuleana koʻikoʻi i ka hana ʻana i nā cell photovoltaic kiʻekiʻe. ʻO ke kumu granite, me kona kūpaʻa corrosion koʻikoʻi a me nā waiwai anti-kahiko, ua lilo i mea koʻikoʻi koʻikoʻi o nā lako etching solar.
E pale i ka ʻakika ikaika a me ka ʻino alkali a mālama i ka maʻemaʻe o ke kaʻina hana etching
I ka wā o ke kaʻina hana etching solar, hoʻohana ʻia nā reagents kemika nui loa e like me ka hydrofluoric acid a me ka waikawa nitric, kahi hopena corrosive nui i nā ʻāpana o nā mea hana. ʻO nā metala maʻamau a i ʻole nā kumu waiwai ʻē aʻe e maʻalahi i ka ʻino a me ka ʻōpala ma hope o ka hoʻopili lōʻihi ʻana me ia mau mea kemika. ʻAʻole wale kēia e hoʻohaumia i ka hoʻonā etching akā pili pū kekahi i ka pololei a me ka paʻa o nā mea hana.
ʻO ka Granite ka mea nui i nā minerale e like me ka quartz a me ka feldspar, a paʻa loa kona mau waiwai. Ke kū nei i ka ʻakika ikaika a me ka alkali i ke kaʻina hana etching, hiki i ke kumu granite ke pale pono i ka corrosion. Wahi a nā ʻikepili mai nā ʻoihana hoʻāʻo ʻoihana, i ka wā i hoʻokomo ʻia ai ke kumu granite i kahi 20% hydrofluoric acid solution no 24 mau hola, ʻo 0.001mm wale nō ka mānoanoa o ka ʻili. ʻO kēia kūpaʻa corrosion maikaʻi e hōʻoia i ka maʻemaʻe o ka hopena etching ʻaʻole e hoʻopilikia ʻia e ka corrosion o ke kumu i ka wā lōʻihi o ka hoʻohana ʻana i nā mea hana etching, a laila e hōʻoiaʻiʻo ai i ka paʻa a me ke kūpaʻa o ke kaʻina hana etching a me ka hoʻomaikaʻi ʻana i ka helu hua o nā cell photovoltaic.
Loaʻa iā ia ka hana anti-aging maikaʻi a hiki ke hoʻonui i ke ola lawelawe o nā mea hana
I ka wā o ka hana ʻana o nā mea hana etching solar, ʻaʻole wale ia e hoʻomanawanui i ka erosion o nā reagents kemika, akā ʻike pū kekahi i nā loli wela a me nā haʻalulu mechanical. ʻO nā mea maʻamau, ma lalo o ka hopena lōʻihi o ka hoʻonui ʻana i ka wela a me ka hoʻohaʻahaʻa ʻana a me ke koʻikoʻi mechanical, hiki ke pilikia i nā pilikia e like me ka ʻelemakule a me ka deformation, e alakaʻi ana i ka emi ʻana o ka pololei o nā mea hana a hiki i ka pono ke hoʻololi i nā ʻāpana a i ʻole ka mīkini holoʻokoʻa ma mua.
ʻO ka Granite kahi ʻano o loko o loko, a ua hui pū ʻia kāna mau kristal mineral me kekahi. Ma lalo o nā kūlana hoʻohana maʻamau, ʻoiai ma hope o nā makahiki he nui, ʻaʻole e loli nui nā waiwai kino o ke kumu granite. ʻO kāna hana anti-kahiko e hiki ai i nā lako etching solar ke mālama i ka pololei kiʻekiʻe a me ke kūpaʻa no ka manawa lōʻihi. No ka laʻana, ua hoʻohana kekahi ʻoihana photovoltaic i nā lako etching i lako me kahi kumu granite. Ma hope o ka hana mau ʻana no 15 mau makahiki, hiki ke mālama ʻia ka pololei o ka hoʻonohonoho ʻana o nā mea hana i loko o ± 0.05mm, ʻaneʻane like me ka pololei i ka wā i hoʻohana mua ʻia ai nā mea hana. Ke hoʻohālikelike ʻia me nā mea hana e hoʻohana ana i nā kumu waiwai maʻamau, hoʻonui ʻia ka pōʻai mālama e 2 a 3 mau manawa, ʻoi aku ka maikaʻi o ke ola lawelawe o nā mea hana, a mālama ʻia ka nui o nā mea hoʻololi a mālama ʻia no nā ʻoihana.
ʻO ka hōʻoia paʻa hana e kōkua i ka ʻoihana photovoltaic e hōʻemi i nā kumukūʻai a hoʻonui i ka pono
ʻO ke kūpaʻa ʻino a me nā waiwai anti-kahiko o ke kumu granite e hāʻawi i nā hōʻoia paʻa a hilinaʻi hoʻi no nā lako etching solar. ʻO ka hana paʻa ʻana o nā lako hana ʻoi aku ka maikaʻi o ka hana ʻana a me ka haʻahaʻa haʻahaʻa. E lawe i kahi laina hana me ka mana makahiki o 500MW o nā keena photovoltaic ma ke ʻano he laʻana. ʻO nā mea hana etching me kahi kumu granite hiki ke hoʻemi i ka manawa haʻahaʻa no ka mālama ʻana i ka ʻino a me ka ʻelemakule ma kahi o 100 mau hola i kēlā me kēia makahiki, a hoʻonui i ka waiwai o nā modula cell photovoltaic i hana ʻia e kahi 2 miliona yuan. I kēia manawa, ma muli o ke kaʻina hana etching paʻa, ua hoʻonui ʻia ka nui o ka huahana e 2 a 3 mau helu pākēneka, e hōʻemi hou ana i ke kumukūʻai hana.
Ma lalo o ke kua o ka ʻoihana photovoltaic solar e ʻimi ana i ka parity grid a me ka hōʻemi ʻana i ke kumukūʻai a me ka hoʻomaikaʻi ʻana i ka maikaʻi, nā kumu granite, me kā lākou mau waiwai maikaʻi o ka pale ʻana i ka corrosion a me ka anti-aging, ua lilo i kī i ka hoʻomaikaʻi ʻana i ka hana a me ka hōʻemi ʻana i nā kumukūʻai o nā lako etching solar. ʻAʻole wale ia e hāʻawi i kahi hōʻoia paʻa no ka hana kiʻekiʻe o nā cell photovoltaic, akā kōkua pū kekahi i ka hoʻomohala mau ʻana o ka ʻoihana photovoltaic holoʻokoʻa.
Ka manawa hoʻouna: Mei-21-2025