He aha ke ʻano o ke pou kukui alanui lehulehu i kiʻekiʻe ke kūlana?

ʻAʻole paha i ʻike ka poʻe he nui i ka mea e hana ai i kahi mea maikaʻipou kukui alanui lehulehuke kūʻai lākou i nā kukui alanui. E alakaʻi ka hale hana pou kukui ʻo Tianxiang iā ʻoe ma o ia mea.

Pono ka mānoanoa liʻiliʻi loa o ka paia o ke pou kukui alanui lehulehu2.5 mm, a pono e kāohi ʻia ka hewa pololei i loko0.05%Pono e hoʻonui ʻia ka mānoanoa o ka paia me ke kiʻekiʻe o ke pou kukui e hōʻoia i ka hopena kukui paʻa a me ke kūpaʻa ʻana i ka makani - ʻo ka mānoanoa o ka paia o nā pou kukui me kahi kikoʻī o 4-9 mika ʻaʻole ia e emi ma lalo o 4 mm, a ʻo ka mānoanoa o ka paia o nā pou kukui me kahi kikoʻī o 12-16 mika ʻaʻole ia e emi ma lalo o 6 mm.

Pono kahi pou kukui alanui lehulehu kiʻekiʻe e kaʻawale mai nā lua ea, nā ʻoki liʻiliʻi, nā māwae, a me nā wili i hoʻopau ʻole ʻia. Pono e laumania a pālahalaha nā wili, me ka ʻole o nā hemahema wili a i ʻole nā ​​​​​​kūpono ʻole.

Eia kekahi, ʻo ka pilina ma waena o ke koʻokoʻo a me nā ʻāpana ʻē aʻe e pono ai nā ʻāpana liʻiliʻi, me he mea lā ʻaʻole nui e like me nā bolts a me nā nati. Koe wale nō nā bolts heleuma a me nā nati, pono e hana ʻia nā bolts a me nā nati hoʻopaʻa ʻē aʻe mekila kohu ʻole.

Hoʻoheheʻe welaʻo ia ke kī i kahi pou kukui alanui lehulehu paʻa. ʻO ke koho ʻana o ke kila a me ka mālama anti-oxidation e hōʻoiaʻiʻo ana i ka maikaʻi o nā pou kukui alanui. ʻOiai ʻo kona ductility a me ka paʻakikī e hāʻawi i ka hana maikaʻi loa i ka hoʻokō ʻana i nā koi no ka hana ʻana i nā pou kukui alanui, koho pinepine ʻia ke kila Q235B. Pono nā mālama ʻili a me nā anti-corrosion ma hope o ke koho ʻana i ke kila no nā pou kukui alanui. A laila hana ʻia ka galvanizing wela a me ka uhi pauka. Hōʻoia ka galvanizing wela ʻaʻole e maʻalahi ka pala ʻana o nā pou kukui alanui, e hōʻoiaʻiʻo ana i ke ola a hiki i 15 mau makahiki. ʻO ka uhi pauka e pili ana i ka pīpī like ʻana i ka pauka ma luna o ka pou a hoʻopili iā ia ma ka mahana kiʻekiʻe e hōʻoia i ka hoʻopili maikaʻi ʻana a pale i ka mae ʻana o ke kala. No laila, he mea nui ka galvanizing wela a me ka uhi pauka no ka holomua o nā pou kukui alanui.

Pono e mālama ʻia ka loko a me waho o nā pou kukui alanui lehulehu me ka galvanizing wela a me nā kaʻina hana anti-corrosion ʻē aʻe. ʻAʻole pono e mānoanoa loa ka papa galvanized, a ʻaʻohe ʻokoʻa kala a me ka ʻinoʻino o ka ʻili. Pono nā kaʻina hana anti-corrosion i luna e kūlike me nā kūlana aupuni pili. Pono e hāʻawi ʻia nā hōʻike hoʻāʻo corrosion a me nā hōʻike nānā maikaʻi no nā pou kukui alanui i ka wā kūkulu.

ʻAʻole pono nā kukui alanui e hoʻomālamalama maʻamau wale nō akā pono hoʻi e ʻoluʻolu i ke ʻano. ʻO ka galvanizing wela a me ka uhi pauka e hōʻoiaʻiʻo ana i ka maʻemaʻe, ka nani, a me ke kūpaʻa i ka oxidation nā pou kukui alanui.

Hana ʻia nā uwea no nā kukui alanui solar i loko o ke pou kukui. I mea e hōʻoia ai ʻaʻohe pilikia o nā uwea, aia kekahi mau koi no ke kaiapuni o loko o ke pou kukui. Pono e keʻakeʻa ʻole ʻia ka loko, me ka ʻole o nā lihi ʻoi, nā lihi ʻino a i ʻole nā ​​niho, a pēlā aku, e maʻalahi ai ka huki ʻana o ka uwea a pale i ka hōʻino ʻana i nā uwea ponoʻī, a pēlā e pale ai i nā pōpilikia palekana i ka mea hana.nā kukui alanui lā.