Nūhou - Pena Maʻamau, Uhi ʻaila uila, Uhi ʻaila uila

Ke hoʻolako nei ke kaulahao SCICnā kaulahao loulou poepoeme nā ʻano hoʻopau ʻili like ʻole, e like me ka galvanization wela i hoʻoluʻu ʻia, ka galvanization uila, ka pena ʻana/uhi ʻana, ka aila ʻana, a pēlā aku. ʻO kēia mau ʻano āpau o ka hoʻopau ʻana i nā loulou kaulahao no ke kumu o ke ola mālama lōʻihi, ʻoi aku ka maikaʻi a me ka lōʻihi o ka anticorrosion i ka wā o ka lawelawe kaulahao, ka ʻike kala kū hoʻokahi, a i ʻole ka hoʻonaninani ʻana.

Ma kēia ʻāpana ʻatikala pōkole, ke kālele nei mākou i nā ʻano pena like ʻole / uhi ʻana no kā mākou mea kūʻai aku.

ʻEkolu mau ʻano pena i kaulana i kā mākou mea kūʻai aku ma nā kaulahao loulou poepoe kila kila i kūʻai ʻia:

1. Ka pena maʻamau
2. Uhi ʻana i ka ʻūlū uila
3. Uhi electrophoretic

Ua kaulana ka pena ʻana maʻamau no kona kūpono o ke kumukūʻai a me ka maʻalahi o ka lawelawe ʻana, akā, emi ka hopena pipili i ka ʻili o ka loulou kaulahao i hoʻohālikelike ʻia me nā ʻano ʻelua ʻē aʻe; no laila e kamaʻilio hou kākou e pili ana i nā ʻano ʻelua ʻē aʻe o ka uhi ʻana.

Uhi ʻana i ka ʻaila electrostatic

Hoʻopiha ʻia ka pauka palaki e nā lako electrostatic kiʻekiʻe-voltage. Ma lalo o ka hana o ke kahua uila, ua pīpī ʻia ka uhi ma luna o ka ʻili o nā loulou kaulahao, a e hoʻopili like ʻia ka pauka ma luna o ka ʻili o nā loulou kaulahao e hana i kahi uhi pauka. Ma hope o ka hoʻomoʻa ʻia ʻana o ka uhi pauka i ka mahana kiʻekiʻe a laila hoʻopaʻa ʻia a paʻa, e heheʻe nā ʻāpana palaki i loko o kahi uhi pale hope loa me nā hopena like ʻole, a pili pono i ka ʻili o nā loulou kaulahao.

ʻAʻohe mea hoʻoheheʻe e pono ai, a ʻaʻohe haumia o ke kaʻina hana i ke kaiapuni a ʻaʻohe mea ʻawahia i ke kino kanaka; He maikaʻi loa ke ʻano o ka uhi ʻana, he ikaika ka hoʻopili ʻana a me ka ikaika mechanical; He pōkole ka manawa ho'ōla o ka pīpī ʻana; ʻOi aku ke kiʻekiʻe o ke kūpaʻa ʻana i ka pala a me ke kūpaʻa ʻana i ka ʻaʻahu o ka uhi ʻana; ʻAʻole pono ka primer.

ʻOi aku ka nui o nā koho kala a ʻoi aku ka mānoanoa. ʻAʻole i hoʻopili like ʻia ka uhi ʻana me nā loulou ma waena o nā wahi e hoʻopili ai.

Uhi electrophoretic

Hoʻokomo ʻia ka ʻāpana kaulahao i loko o kahi ʻauʻau uhi electrophoretic haʻahaʻa i piha i ka wai ma ke ʻano he anode (a i ʻole cathode), a hoʻonohonoho ʻia ka cathode (a i ʻole anode) e pili ana i loko o ka ʻauʻau. Ma hope o ka hoʻopili ʻia ʻana o ke au pololei ma waena o nā pou ʻelua, ua waiho ʻia kahi ʻili like a maikaʻi ʻole i hoʻoheheʻe ʻia e ka wai ma luna o ka ʻili o nā loulou kaulahao.

Loaʻa iā ia nā ʻano o ka haumia haʻahaʻa, ka mālama ikehu, ka mālama waiwai, ka pale a me ka pale ʻana i ka palaho, ka uhi ʻoluʻolu, ke kūpaʻa wai maikaʻi a me ke kūpaʻa kemika. He maʻalahi ke hoʻomaopopo i ka mechanization a me ka automation o ka ʻoihana uhi. He kūpono ia no ka uhi ʻana i nā ʻāpana hana me nā ʻano paʻakikī, nā kihi, nā kihi a me nā lua.

ʻEmi ke koho kala (ʻeleʻele ka hapa nui) a emi ka mānoanoa, akā me ka uhi like loa a hiki i ka 100% o ka ʻili loulou.

He nui o kā mākou mea kūʻai aku i ʻike maikaʻi e pili ana i nā ʻano pena like ʻole / nā uhi ʻana i kā lākou mau pono e hōʻike i ke ʻano kikoʻī i kā lākou kauoha.

Nā kaulahao loulou poepoe o nā ʻano pena like ʻole, pehea a no ke aha?

Uhi ʻana i ka ʻaila electrostatic

Uhi electrophoretic

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