He aha nā ʻano like ʻole o nā mea kanu hoʻohuihui ʻasphalt?
Hoʻolauna i nā Hale Hana Hoʻohuihui Asphalt
He mau mea nui nā hale hana hoʻohuihui ʻasphalt i ka ʻoihana kūkulu hale, e pāʻani ana i kahi kuleana koʻikoʻi i ka hana ʻana o ka asphalt, kahi mea nui no ke kūkulu ʻana a me ka mālama ʻana i nā alanui. Eia nō naʻe, me nā ʻano mea hana like ʻole i loaʻa, hiki ke paʻakikī ke hoʻoholo i ke ʻano kūpono loa i kāu mau pono kikoʻī. Ma kēia ʻatikala, e ʻeli mākou i nā ʻano mea hana hoʻohuihui asphalt like ʻole, ko lākou mau ʻano, a me nā hiʻohiʻona i kūpono loa ai lākou.
Ke Hoʻomaopopo nei i nā Kumu
Ma mua o ka ʻimi ʻana i nā ʻano like ʻole, he mea nui e hoʻomaopopo i ka hana nui o kahi hale hana hoʻohuihui ʻakipa. Hoʻohui kēia mau mea kanu i ka ʻāhui (e like me ke one, ka ʻiliʻili, a me ka pōhaku), ka bitumen (kahi mea hoʻopaʻa), a me nā mea hoʻohui ʻē aʻe e hana i ka ʻakipa, kahi mea i hoʻohana ʻia no ka hoʻomoe ʻana i nā alanui, nā wahi kaʻa, a me nā ʻili ʻē aʻe. ʻO ka pono a me ke ʻano o ka ʻakipa e hilinaʻi nui ʻia i ke ʻano o ka mea kanu i hoʻohana ʻia.
1. Nā Hale Hana ʻAsphalt Hui Pūʻulu
ʻO nā hale hana ʻasphalt hui pū kekahi o nā ʻano hale hana hui ʻasphalt maʻamau. E like me ka inoa e hōʻike nei, hana kēia mau hale hana i ka ʻasphalt i nā ʻāpana, me kēlā me kēia ʻāpana i loaʻa kahi nui kikoʻī o ka aggregate a me ka bitumen. ʻAe kēia kaʻina hana i ka mana nui aʻe ma luna o ka maikaʻi o ka huahana hope loa, e hana ana i nā hale hana hui pū kūpono no nā papahana nui kahi e koʻikoʻi ai ke kūlike.
ʻO kekahi o nā pono nui o nā hale hana hui batch ʻo ko lākou maʻalahi. Hiki ke hoʻopilikino maʻalahi ʻia lākou e hana i nā ʻano ʻala like ʻole, e hoʻokō ana i nā koi papahana like ʻole. Eia nō naʻe, ʻoi aku ka kiʻekiʻe o nā kumukūʻai hana a me ka lōʻihi o ka manawa hana i hoʻohālikelike ʻia me nā ʻano hale hana ʻē aʻe.
2. Nā Hale Hana ʻAsphalt Hoʻohuihui Hoʻomau
ʻO nā hale hana asphalt hoʻohuihui mau, ma ka ʻaoʻao ʻē aʻe, hana lākou i ka asphalt i ke kahe mau. ʻAʻole e like me nā hale hana hui pūʻulu, ʻaʻole hana nā hale hana hui mau i ka asphalt i nā ʻāpana ʻokoʻa; akā, mālama lākou i ke kahe mau o ka hana. ʻOi aku ka maikaʻi a me ke kumukūʻai kūpono no nā papahana nui a lōʻihi.
He kūpono loa kēia mau mea kanu no nā papahana e pono ai ka nui o ka ʻasphalt, e like me ke kūkulu ʻana i ke alaloa. Eia nō naʻe, ʻaʻole paha lākou ke koho maikaʻi loa no nā papahana liʻiliʻi a i ʻole nā mea e pono ai ka hoʻololi pinepine ʻana i ke ʻano o ka ʻasphalt.
3. Nā Hale Hana Hoʻohuihui ʻAsphalt Mobile
Ua hoʻolālā ʻia nā hale hana hoʻohuihui ʻasphalt no ka maʻalahi a me ka lawe lima ʻana. He kūpono kēia mau hale hana no nā papahana e pono ai ka hana ʻasphalt ma nā wahi mamao a i ʻole no nā papahana pōkole kahi hiki ʻole ke hoʻonohonoho i kahi hale hana mau. He liʻiliʻi nā hale hana lawe lima, maʻalahi ke lawe ʻia, a hiki ke hoʻākoakoa koke ʻia a wehe ʻia.
ʻO kekahi o nā pono nui o nā hale hana hoʻohuihui ʻasphalt mobile ʻo ia ko lākou hiki ke hōʻemi i nā kumukūʻai halihali. Ma ka hana ʻana i ka ʻasphalt ma kahi, hiki i nā mea hana ke pale aku i ke kumukūʻai o ka lawe ʻana i ka ʻasphalt mai kahi hale hana mamao a i ke kahua kūkulu. Eia nō naʻe, ʻoi aku ka haʻahaʻa o nā mana hana o nā hale hana mobile i hoʻohālikelike ʻia me nā hale hana paʻa.
4. Nā Hale Hana ʻAsphalt Mix Drum
ʻO nā hale hana ʻakipa hui pahu he ʻano hale hana hui mau e hoʻohana ana i kahi pahu e hoʻohui i ka ʻāwili a me ka bitumen. Ua kaulana kēia mau mea kanu no ko lākou pono kiʻekiʻe a hoʻohana pinepine ʻia no nā papahana nui. Hoʻomaopopo ka mea hui pahu i ka hoʻomehana like ʻana o ka ʻāwili, e hopena ana i kahi huahana ʻakipa kūlike a kiʻekiʻe hoʻi.
He mea kaulana loa nā hale hana kāwili pahu ma nā wahi me nā aniau mahana, no ka mea, kūpono lākou no ka hana ʻana i ka ʻasphalt kāwili wela. Eia nō naʻe, ʻaʻole paha lākou ke koho maikaʻi loa no nā papahana e pono ai ka hana ʻana o ka ʻasphalt kāwili anu.
5. Nā Hale Hana ʻAsphalt Counterflow
ʻO nā hale hana asphalt counterflow kahi ʻano like ʻole o nā hale hana hui pahu e hoʻohana ana i kahi pahu counterflow no ke kāwili ʻana. I loko o kēia mau hale hana, kahe ka aggregate a me ka bitumen i nā ʻaoʻao ʻē aʻe i loko o ka pahu, e ʻae ana i ka hui ʻana me ka maikaʻi a me ka kaohi maikaʻi ʻana i ka huahana hope loa.
Ua ʻike ʻia nā hale hana counterflow no ko lākou hiki ke hana i ka asphalt kiʻekiʻe me ka liʻiliʻi o nā hoʻokuʻu ʻana, e lilo ana lākou i koho aloha i ke kaiapuni. Eia nō naʻe, hiki iā lākou ke paʻakikī ke hana a mālama i hoʻohālikelike ʻia me nā ʻano hale hana ʻē aʻe.
Hopena
I ka hopena, ʻo ke ʻano o ka hale hana hui ʻakipa āu e koho ai e hilinaʻi ʻia i nā koi kikoʻī o kāu papahana. Inā makemake ʻoe i kahi hale hana hui pū no kona maʻalahi, kahi hale hana hui mau no kona pono, a i ʻole kahi hale hana neʻe no kona hiki ke lawe ʻia, ʻo ka hoʻomaopopo ʻana i nā ʻokoʻa ma waena o kēia mau ʻano hale hana e kōkua iā ʻoe e hana i kahi hoʻoholo naʻauao. Ma ke koho ʻana i ka hale hana hui ʻakipa kūpono no kāu mau pono, hiki iā ʻoe ke hōʻoia i ka holomua a me ke ola lōʻihi o kāu mau papahana kūkulu.
