He aha ka ʻokoʻa ma waenapahu uwea perforatedapā uwea pā
Ueanā pā Aia nā wahi āpau i ko mākou ola, ʻike ʻia lākou i nā hale kūʻai, nā wahi kaʻa kaʻa a me nā hale hana. Hiki ke ʻōlelo ʻia ke ola ʻana o kauweakaila hiki ke pale iā mākou mai ka hoʻohana ʻana i ka uila me ka palekana, a hiki ke pale aku i ka laina uwea mai ka pōʻino o waho. Hiki ke ʻōlelo ʻia ʻo kauweakāʻili ʻana ʻO ka koho maikaʻi loa o ka pale no mākou a me ke kaula. I kēia manawa, e nānā kākou i ka ʻike pili e pili ana i ka ʻokoʻa ma waenaʻūhāpā uweaapā uwea ʻano pā.
1. Nā noi like ʻole
Paʻapā uwea: kūpono no ka hoʻomoe ʻana i nā uwea kamepiula, nā uwea kamaʻilio, nā kaula thermocouple a me nā ʻōnaehana uwea hoʻonaʻauao kiʻekiʻe.
Slotted pā uwea: Hoʻohana nui ʻia ia i ka ʻaila, ʻoihana kemika, ʻoihana māmā, televise, kelepona a me nā ʻoihana ʻē aʻe.
2. Nā pono likeʻole
Ueakaila: He hopena maikaʻi ia i ka hoʻomalu ʻana i ka hoʻopili ʻana i ka pale a me ka pale ʻana i ke kaula i loko o ka ʻona corrosive ikaika.
Pahu uwea ea: Loaʻa iā ia nā mea maikaʻi o ke kaumaha māmā, ka ukana nui, ka helehelena nani, ka hoʻolālā maʻalahi, ka hoʻonohonoho kūpono, a me nā mea'ē aʻe.
3. Loaʻa nā ʻano like ʻole
(1) E koho ʻia ka pahu uwea pale anti-corrosion composite (me ka uhi) inā pono ia e pale i ka pūnaewele uwea mai ka hoʻopilikia ʻana i ka uila a i ʻole e pale iā ia mai nā hopena o waho (e like me ka wai corrosive static, ka lepo flammable a me nā kaiapuni ʻē aʻe).
(2) (F) e hoʻohana ʻia ka epoxy resin anti-corrosion a me ka lapalapa ahi e hoʻohana ʻia ma lalo o ka pōʻino ikaika. E hoʻohana ʻia nā mea like no ke kākoʻo lima, kākoʻo paʻa a me ke kākoʻo e hoʻomaikaʻi i ke ola lawelawe o ka pahu uwea a me nā mea pono. Pono e hoʻohui ʻia nā pā uhi no ka pā kaula kahi e hōʻiliʻili maʻalahi ai ka lepo a me nā wahi ʻē aʻe e pono e uhi i ke kaiapuni a i waho paha.
(3) Ma waho aʻe o ka mea i luna, hiki ke koho ʻia ke ʻano perforated, ke ʻano pā, ke ʻano alapiʻi, ke aniani anti-corrosion a me ka lapalapa ahi retardant cable tray a i ʻole ke kila kila maʻamau ke koho ʻia e like me ke kaiapuni o ka pūnaewele a me nā koi ʻenehana. E hoʻohui ʻia nā pā i loko o ke kaiapuni a i ʻole nā wahi waho kahi e maʻalahi ai ka lepo.
(4) Ma nā ala ākea a i ʻole nā ʻāpana keʻa waho, e hoʻohui ʻia ka lalo o ke alapiʻi lalo i ka moena a i ʻole ka pallet o ka pauku e hoʻohana ʻia. I ka hele ʻana i nā ala ākea ākea nui, hiki ke hoʻonui ʻia ke alahaka a i ʻolekaula uwea hiki ke koho ʻia e like me nā koi o ka mea hoʻohana.
Ke waiho ʻia ka pā uea ʻano pāpaʻa me ka paipu wela me ka ʻole o ka insulation, ʻo ka lōʻihi like ʻole ma ka liʻiliʻi loa he 1000mm, ʻo ka mamao haʻahaʻa loa i ka wā e waiho ʻia ai ka pā uwea ma ke ʻano he 500mm, ʻo ka mamao liʻiliʻi loa i ka wā i waiho ʻia ai ke ʻano o ka pā uea. ʻO ke keʻa me ka paipu wela me nā ana insulation he 300mm, a ʻo ka mamao liʻiliʻi i ka wā e waiho ʻia ai ka pā uwea ma ke ākea he 500mm. Ke hoʻokomo ʻia ka pā uea ʻano ʻano i loko o ka hale, ʻo ka pōkole pōkole o ka pā e kākoʻo a me nā mea kau i ka maʻamau 1.5m ~ 2m, a ʻo ka lōʻihi hiki ke 3m, 4m a i ʻole 6m. Ke hoʻokomo ʻia ka pā uea ʻano pā ma waho, ʻo ka mamao o nā kolamu waho he 6m maʻamau.
(1) ʻO ka pūpū kaula, kaula tray a ʻo kona mau kākoʻo a me nā mea kau i hoʻohana ʻia i loko o ke kaiapuni corrosive e hana ʻia i nā mea ʻoi aku ka pale ʻana i ka corrosion a i ʻole mālama ʻia me ka lāʻau anti-corrosion, e kūpono i nā koi o ka ʻenekinia a me ka lōʻihi.
(2) Ma ka ʻāpana o ka pā kelepona me nā koi pale ahi, ke alapiʻi kaula, ka papa pā me ke ahi a i ʻole ke ahihoʻopaneʻe, hiki ke hoʻohui ʻia ka ʻupena a me nā mea ʻē aʻe e hana i kahi hale paʻa a i ʻole semi pani ʻia, a e lawe ʻia nā ana. No ka laʻana, e uhi ʻia ka ʻili o ka pā a me kona mau kākoʻo a me nā mea kau i ke ahi, a ʻo ke kūpaʻa ahi holoʻokoʻa e hoʻokō i nā koi o nā code a i ʻole nā pae kūpono.
(3) ʻAʻole e hoʻohana ʻia ka pahu uea alumini ma nā wahi me nā koi pale ahi kiʻekiʻe.
(4) ʻO ke koho ʻana i ka laulā a me ke kiʻekiʻe o ke alapiʻi kaula a me ke alahaka e hoʻokō i nā koi o ka hoʻopiha piha ʻana, ke alapiʻi kaula a me ka hoʻopiha piha ʻana o ke alahaka. ʻO ka maʻamau, hiki ke 40% a hiki i ka 50% ke kaula mana, a hiki i ke kaula hoʻomalu ke 50% a 70%, a ʻo 10% a 25% o ka haʻawina hoʻomohala papahana e mālama pono ʻia.
ʻO nā ʻenehana anti-corrosion ili maʻamau oea type uea pā e komo mua i uhi kala kala, VCImetala ʻelua ka uhi ʻana, ka galvanizing wela, ka pauka a meelectron galvanizing. ʻO nā mea hope ʻelua he kūpono ia no ka pale ʻana i ka pā uea ʻano tray i loko a me waho o nā wahi maʻamau a me ka maʻalahi corrosive. E hoʻohana ʻia ka uea ʻōmaʻomaʻo melemele a i ʻole ka uea keleawe i hoʻopaʻa ʻia ma ka hoʻopili ʻana i ʻelua ʻano pā uea pā a i ʻole ma ka pā hoʻohui hoʻoneʻe e hoʻopili i nā welau ʻelua. ʻAʻole emi ka ʻāpana keʻa o ka uea hoʻohui ma mua o 16 mm2. E hoʻopili ʻia ka pā uwē ʻano pā kila me ka mea hoʻokumu honua equipotential kokoke loa i ke komo ʻana a i waho o ka hale.
https://www.qinkai-systems.com/
Ka manawa hoʻouna: Jan-05-2023