Loaʻa i nā kaʻa uila nā mea hoʻololi catalytic?

Ma kēia ʻatikala, ʻimi mākou inā he mau catalytic converters nā EV a inā pono lākou.

He mea maʻamau nā mea hoʻololi Catalytic i nā kaʻa i hoʻohana ʻia i ka ʻaila e hoʻemi i ka hoʻokuʻu ʻana o ke kaʻa. Eia nō naʻe, ʻaʻole hoʻohana nā kaʻa uila i ka ʻaila, no laila pono mau lākou? Hiki ke nīnau ʻia ia nīnau i ka hoʻohālikelike ʻana i nā kaʻa uila (EV) me nā kaʻa.

ʻAʻole ka pane, ʻo ia hoʻi, ʻaʻohe catalytic converters i nā kaʻa uila. ʻO ke kumu ʻaʻole pono lākou. Akā no ke aha ʻaʻole?

Loaʻa i nā kaʻa uila kahi mea hoʻololi catalytic?

ʻO ka nīnau nui a kēia ʻatikala e kamaʻilio nei inā he catalytic converter nā kaʻa uila. ʻAʻole ka pane, no ka mea, ʻaʻohe mea hoʻololi catalytic i nā kaʻa uila.

He ʻokoʻa nā kaʻa Hybrid no ka mea ʻaʻole lākou i piha i ka uila a loaʻa i kahi ʻenekini puhi ahi. Eia naʻe, e nānā mākou i ke kumu ʻaʻole lākou, a he aha nā hopena o ka loaʻa ʻole o ka catalytic converter. ʻO ka mea mua, pono mākou e ʻike i ka hana a ka catalytic converter.

E nānā: ʻOiai ʻo kēia ʻatikala e pili ana i nā kaʻa uila, ʻo ka nīnau inā makemake ʻia ka catalytic converter a me nā ʻike ʻē aʻe e pili ana iā lākou e pili like i nā kaʻa uila ma ka laulā.

He aha ka hana a nā mea hoʻololi catalytic

ʻO ka catalytic converter kahi mea kōkua e hōʻemi i nā hoʻokuʻu ʻino mai kahi mīkini kaʻa. Hoʻohui ʻia ia i ka paipu pauka o ke kaʻa ma ke ʻano he ʻāpana o kāna ʻōnaehana hoʻopau. Aia i loko o kona pahu waho kahi mea hoʻoheheʻe e hoʻohuli i nā kinoea e hele mai ana mai ka ʻenekini (CO-HC-NOx) i mau kinoea palekana (CO).₂-H₂AOAa₂), a laila kiola ʻia i ka lewa (e nānā i ke kiʻi ma lalo). [2]

ʻO nā kinoea i hana ʻia e ka ʻenekini he hydrocarbons, oxides o ka nitrogen a me carbon monoxide. He mea koʻikoʻi ka hana o ka mea hoʻololi catalytic no ka mea he mea ʻawaʻawa ka carbon monoxide. Hoʻopili ke koko ʻulaʻula i kēia kinoea a pale i ka komo ʻana o ka oxygen e pono ai ke ola. [3]

I ka pōkole, ʻo kāna pahuhopu ka hoʻemi ʻana i nā hoʻokuʻu kaʻa i ka pōʻino i ko mākou olakino a me ke kaiapuni. ʻO nā kinoea hoʻopau hope loa (ma hope o ka catalysis) he carbon dioxide, wai a me ka nitrogen. ʻAʻole maikaʻi ʻole ke kalapona dioxide, akā ma kahi liʻiliʻi ma mua o ka carbon monoxide.

Nā koi kānāwai

ʻO ka loaʻa ʻana o ka catalytic converter i loko o ke kaʻa he koi kānāwai inā hoʻolako ʻia ke kaʻa me kahi ʻenekini hoʻopau i loko. Nānā ʻia ke koi i ka wā o ka hoʻāʻo ʻana i ka hoʻokuʻu ʻana i mea e hōʻoia ai aia a hana pono.

Ua hoʻohana ʻia ka hoʻohana ʻana i ka catalytic converter i ka makahiki 1972 e hoʻomalu i ka haumia o ka ea a me ka wai lepo mai nā kaʻa kaʻa. ʻO kekahi mau mea nui e pili ana i nā mea hoʻololi catalytic: [4]

• ʻAʻole kānāwai e hoʻololi, hoʻopau a wehe paha i ka mea hoʻololi catalytic mai kahi kaʻa.
• Ke hoʻololi i ka catalytic converter, pono e like ke pani.
• Pono ka hōʻoia hoʻokuʻu ʻana i kēlā me kēia makahiki.

Ma waho aʻe o nā kaʻa uila, hoʻokuʻu ʻia nā kaʻa ma waho o ke alanui mai ka pono e loaʻa i ka catalytic converter.

No ke aha ʻaʻole pono nā kaʻa uila i nā mea hoʻololi catalytic

Ma muli o ka hana ʻana o ka catalytic converter no ka wehe ʻana i nā mea haumia mai ka ʻenekini hoʻopau i loko o ke kaʻa, a ʻaʻohe ʻenekini hoʻopau i loko o nā kaʻa uila, ʻaʻole lākou e hoʻokuʻu i nā kinoea hoʻopau. No laila, ʻaʻole pono nā kaʻa uila i ka catalytic converter.

ʻAʻole loaʻa nā mea ʻē aʻe i nā kaʻa uila

Aia kekahi mau mea i loaʻa ʻole i nā EV, e wehewehe ana i ke kumu ʻaʻole pono lākou i ka catalytic converter. Ma waena o lākou:

• Me ka ʻole o ka ʻenekini puhi ahi
• ʻAʻole pono ka ʻaila ʻenekini e lubricate i ka ʻenekini
• ʻAʻohe hana o nā mea haumia ʻona
• ʻOi aku ka liʻiliʻi o nā ʻāpana mechanical

Nā hopena o ka loaʻa ʻole o ka catalytic converter

ʻO ke olakino a me ke kaiapuni

ʻO ka nele o ka catalytic converter, no ka mea, ʻaʻole e hoʻokuʻu nā kaʻa uila i nā kinoea hoʻopau, ʻoi aku ka maikaʻi o ke kaiapuni ma mua o nā kaʻa e hana ai, ma ka liʻiliʻi ma ke ʻano o ka uahi ʻona.

Kiaʻi kiaʻi

Aia kekahi kumu ʻē aʻe no ka nele o ka catalytic converter e ʻoi aku ka palekana o nā kaʻa uila. ʻO kēia ka palekana ma keʻano o ka palekana. Loaʻa i nā mea hoʻololi Catalytic nā metala makamae e like me ka platinum, palladium a me ka rhodium. Kōkua lākou i ke kaʻina kānana e hōʻemi i nā hoʻokuʻu ʻino me ke kōkua o kahi honeycomb structure. Hoʻopili lākou i nā kinoea ʻino, no laila ka inoa catalytic converter.

Eia nō naʻe, ʻo ka mālama nui ʻana e hoʻolilo i ka catalytic converters i pahuhopu no nā ʻaihue. Inā maʻalahi ka wehe ʻana o ka mea hoʻololi catalytic, lilo ia i mea ʻoi aku ka maikaʻi o ka pahuhopu. Loaʻa i kekahi mau kaʻa ka mea hoʻololi catalytic.

Ke au e hiki mai ana

Hāʻawi ʻia i ka ulu ʻana o ka noi no nā kaʻa uila ma ke ʻano he pani no nā kaʻa ʻenekini puhi, e emi ana ka noi no nā catalytic converters.

ʻO ka manaʻo maoli ʻo ia ka hana ʻana i kahi kaiapuni maʻemaʻe. Hāʻawi nā kaʻa uila i ka manawa e mālama ai i kahi ʻano maʻemaʻe a olakino ma o ka hana ʻana i nā kaʻa ʻaʻole e hoʻokuʻu i nā kinoea ʻino, kahi e hoʻopau ai i ka pono o nā catalytic converters.

Malia paha i loko o kekahi mau makahiki, e lilo nā catalytic converters i mea hoʻomanaʻo o ka wā kahiko o nā kaʻa e hoʻopuka ana i nā kinoea ʻona.

Ka mālama ʻana i nā kinoea ʻino me nā kaʻa uila

Inā ʻaʻole hoʻokuʻu nā kaʻa uila (EV) i nā kinoea pōʻino a no laila ʻaʻole pono i ka catalytic converter, no ke aha lā mākou e pono ai e kāohi i nā kinoea ʻino? ʻO ke kumu o kēia, ʻoiai ʻaʻole e hoʻopuka nā kaʻa uila i nā kinoea ʻino, hoʻololi ke kūlana i ka wā o ka hana ʻana a me ka hoʻouka ʻana.

ʻO nā mea hana kaʻa uila e hoʻopuka i ka nui o ka carbon dioxide (CO₂) nā mea hoʻokuʻu no ke kūkulu ʻana i nā kaʻa uila, a me nā ʻupena hoʻopaʻa no ka hoʻopaʻa ʻana i nā kaʻa uila ke hoʻomau nei ka hilinaʻi nui ʻana i nā kumu ikehu hiki ʻole ke hoʻololi ʻia. No laila, ʻo ka ʻoiaʻiʻo ʻaʻole pono nā kaʻa uila i nā catalytic converters ʻaʻole ia he manaʻo ua pale loa mākou mai ka pono e kāohi i nā kinoea ʻino.

E hōʻuluʻulu

Ua noiʻi mākou inā he catalytic converter nā kaʻa uila. Ua hōʻike mākou ʻaʻole pono lākou, a laila wehewehe mākou i ke kumu e pono ʻole ai lākou. ʻO ke kumu o ka loaʻa ʻole o nā kaʻa uila a ʻaʻole pono i ka catalytic converter, ʻaʻole lākou e hana i nā hoʻokuʻu kinoea ʻino e like me nā kaʻa me nā ʻenekini puhi ahi.

ʻO ke kinoea pōʻino nui ka carbon monoxide. Hoʻololi ka mea hoʻololi catalytic i kēia a me nā kinoea ʻelua e pili ana (hydrocarbons a me oxides of nitrogen) i loko o ka carbon dioxide ʻoi aku ka palekana, me ka wai a me ka nitrogen.

ʻO ka carbon monoxide ʻoi aku ka maikaʻi e pono ai ka mea hoʻololi catalytic hana. No ka mea ʻaʻole hoʻopuka nā kaʻa uila i nā kinoea ʻino, ʻaʻohe koi kānāwai.

Eia nō naʻe, ua hōʻike pū mākou ʻoiai ʻoi aku ka palekana o nā kaʻa uila no ko mākou olakino a me ke kaiapuni, ʻo ka hoʻokuʻu ʻana o carbon dioxide i ka wā o kā lākou hana ʻana a no ka hoʻouka ʻana iā lākou e koi mau i ka mana o nā kinoea ʻino.

Eia nō naʻe, ʻoiai e hoʻonui ʻia ka hoʻohana ʻana i nā kaʻa uila i ka wā e hiki mai ana, ʻo ia ke ʻano o ka hāʻule ʻana o ka noi no nā catalytic converters.

E nānā i kekahi o kā mākou ʻatikala ma lalo nei.

• ʻEhia mau amps e pono ai ʻoe e hoʻopaʻa i ke kaʻa uila
• hoʻohua hōʻike multimeter
• He aha ka VSR drill

koi

[1] ʻO Allan Bonnick lāua ʻo Derek Newbold. ʻO kahi ala kūpono i ka hoʻolālā a me ka mālama ʻana i ke kaʻa. 3^rd manaʻo. Butterworth-Heinemann, Elsevier. 2011.

[2] ʻO Christy Marlow lāua ʻo Andrew Morkes. Mechanic kaʻa: Ke hana nei ma lalo o ka uhi. Mason Cross. 2020.

[3] T. C. Garrett, C. Newton, a me W. Steeds. kaʻa kaʻa. 13^th manaʻo. Butterworth-Heinemann. 2001.

[4] ʻO Michel Seidel. Nā kānāwai o ka mea hoʻololi catalytic. Ua kiʻi ʻia mai https://legalbeagle.com/7194804-catalytic-converter-laws.html. Legal beagle. 2018.