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ʻO TTM Asphalt Plant - Mea Hana Hana Hoʻohuihui Asphalt a me nā Lako Hana Hou Mai ka makahiki 2004.

Pehea e hōʻemi ai kahi mea kanu hoʻohuihui wela Asphalt China i nā kumukūʻai a me ke kalapona i ka makahiki 2024?

No ke aha e nānā nei ka ʻoihana kūkulu alanui honua i ka ʻenehana hana hou wela o Kina

Inā ua nānā ʻoe i kekahi kahua kūkākūkā ʻoihana i kēia mau lā iho nei, ua ʻike paha ʻoe i ka buzz a puni ka hale hana hoʻohuihui wela asphalt Kina . Hoʻohiki kēia mau ʻōnaehana e pani a hiki i ka 50% o nā aggregates puʻupaʻa a me ka bitumen me ka pavement asphalt i hoʻihoʻi ʻia (RAP), e hōʻemi nui ana i nā bila mea. Akā ua kūpono anei ka hype, a i ʻole he hana hoʻopunipuni kūʻai aku "ʻōmaʻomaʻo" ʻē aʻe? E ʻeli kākou i loko o ka ʻikepili papahana maoli ma kahi o nā puke pai ʻālohilohi.

He aha ka mea e hana maoli ana i loko o kahi mea hoʻohuihui hana wela?

Hoʻomehana nā mea kanu kuʻuna i nā mea hoʻohuihui puʻupaʻa i 170-180 °C, a laila uhi iā lākou me ka bitumen hou. Hoʻohui kahi mea hoʻohuihui hana hou wela i hana ʻia e Kina i kahi "pahu hoʻomaloʻo RAP" hou e hoʻomehana nui i ka asphalt i wili ʻia i 130 °C i loko o kahi keʻena i hoʻemi ʻia ka oxygen. Pale kēia i ka ʻelemakule ʻana o ka mea hoʻopaʻa i ka wā e hoʻoheheʻe ana i ka makū. A laila hoʻohui ʻia ka RAP i hoʻomehana nui ʻia me ka mea puʻupaʻa i hoʻomehana nui ʻia, no laila e noho mau ana ka mahana o ka hui hope loa ma kahi o 155 °C—15 °C haʻahaʻa ma mua o nā hui maʻamau. ʻO ka mahana haʻahaʻa e like me ka emi ʻana o ka wahie, ka emi ʻana o ka uahi, a me nā hoalauna hauʻoli e noho kokoke ana i ka hale hana. E like me ia ka maʻalahi, innit?

Nā ʻĀpana Koʻikoʻi e Hana i ka ʻOkoʻa

  • ʻO nā ʻōmole lāʻau RAP i pale pālua ʻia - e hoʻopau i nā ʻāpana nui e hana ana i nā kiko anu i loko o ka hui.
  • Hoʻomaloʻo kahe like me nā mea ʻike infra-red - hoʻoponopono makū manawa maoli i loko o ±0.2%.
  • ʻO ka hōʻiliʻili lepo ʻekolu pae - ʻo ka cyclone mua, ka hale ʻeke, a me ka mea holoi pulu e mālama i nā hoʻokuʻu PM ma lalo o 20 mg/m³, e hoʻokō ana i nā kikoʻī Kaleponi.
  • Nā laina bitumen i uhi ʻia me ka ʻaila wela - mālama i ka 165 °C me ka pololei ±2 °C, e pale ana i ka hoʻokaʻawale ʻana i ka wā o ka lawe lōʻihi.

Hiki i ka 50% RAP ke kū i ke kaʻa nui?

Hopohopo ka poʻe kānalua e haki ana nā hui RAP kiʻekiʻe ma lalo o nā ukana axle kaumaha. Ua nānā ʻia kahi noiʻi 2023 e ke Kulanui ʻo Chang'an i kahi alaloa ma ke panalāʻau ʻo Shandong i kūkulu ʻia me 48% RAP i ke ala e komo ana. Ma hope o 14.2 miliona ESAL (nā ukana axle hoʻokahi like), ua piʻi wale ka International Roughness Index ma 0.8 mm/km, ma lalo loa o ka 2.0 mm/km mālama. Ua hōʻike ka loiloi microscopic he modulus paʻakikī like (G*) ka mea hoʻopaʻa hana hou ʻia me ka PG 76-22 puʻupaʻa, mahalo i nā mea hoʻoulu hou i hoʻololi ʻia e ka polymer i hoʻohui ʻia ma 0.6% ma ke kaumaha o ka hui. Unuhi: ua like ke alanui me ka mea hou, akā ua emi ke kumukūʻai he 28%.

Pehea e mālama ai nā mea kanu Kina i nā lilo kālā haʻahaʻa?

Hoʻopuka pinepine nā mea hana Komohana i USD 5-6 miliona no kahi hale hana hana hou wela 240 tph. ʻO kahi hale hana hoʻohuihui hana hou wela asphalt Kina e like me kēia e kokoke ana i USD 2.8 miliona, ʻoiai ma hope o ka hoʻouna ʻana a me ka ʻauhau lawe mai. ʻEkolu mau mea e hoʻokele ai i ka hakahaka:

  1. Hoʻohui kū pololei - hana nā hale hana Kina i kā lākou mau mea puhi, nā pahu pahu, a me nā hale ʻeke ponoʻī, e ʻoki ana i nā mark-up ʻaoʻao ʻekolu.
  2. Unahi** – ʻoi aku ka nui o ke koi kūloko no nā alaloa ma mua o 4 000 km i kēlā me kēia makahiki, no laila e holo nā mea hoʻolako i nā laina hana 24/7, e hōʻemi ana i nā overheads o ka ʻāpana.
  3. Nā kākoʻo aupuni no nā lako "ʻōmaʻomaʻo" - loaʻa i nā mea hoʻokuʻu aku kahi uku hoʻēmi VAT 13%, kahi pōmaikaʻi i hāʻawi mālie ʻia i nā mea kūʻai aku ma nā ʻāina ʻē.

ROI Honua Maoli: He Haʻawina Hihia Nigerian

Ua ʻaelike ʻo Lagos State Public Works i kahi hale hana Kina he 200 tph i ka Q1 2022, me ka pahuhopu o 120 000 t o ka hui ʻana no nā alanui loulou kahua mokulele. ʻO ke kumukūʻai Diesel: USD 0.92 no ka lita; Loaʻa ka RAP manuahi mai nā wili kūloko. Ua hoʻokō ka mea hana i ka 47% o ka ʻike RAP, e mālama ana i ka 31% ma ka bitumen a me 22% ma nā aggregates. Ua hōʻea mai ka uku i loko o 14 mau mahina—ʻaʻole nā ​​​​makahiki 10 i manaʻo ʻia āu e lohe ai i nā haʻiʻōlelo kūkā. Eia kekahi, ua hāʻule ka hoʻokuʻu ʻana o CO₂ i 38%, e kōkua ana i ke aupuni mokuʻāina e hoʻokō i nā berita hōʻaiʻē AfDB. ʻAʻole maikaʻi ʻole, ʻeā?

Pehea e pili ana i ke kākoʻo ma hope o ke kūʻai aku—He moeʻuhane ʻino nā ʻāpana ʻokoʻa a he holo mālie paha?

Ua hopohopo nā mea kūʻai aku i kekahi manawa ʻo ke ʻano o nā lako Kina "haʻahaʻa" he mau pule o ka manawa hoʻomaha e kali ana no kahi sensor 2 kg. Ua loli nā manawa. Ke hana nei nā OEM kiʻekiʻe i nā kikowaena ʻāpana kūloko ma Nigeria, Peru, a me Polani, e mālama ana i ka 90% o nā ʻāpana hiki ke pani ʻia i loko o ka waihona kūloko. Hoʻouna kahi module IoT i hiki i ka VPN ma kēlā me kēia hale hana i ka telemetry i Chengdu HQ; hōʻailona nā algorithms wānana i kahi kaulahao elevator i hoʻohana ʻia he 150 mau hola hana ma mua o ka hāʻule ʻana. Loaʻa i nā mea kūʻai aku kahi invoice pro-forma aunoa a hiki ke koho no DHL Express a i ʻole ka pickup kūloko. ʻO ka awelika o ka manawa hoʻomaha he 1.8 mau hola no 1 000 mau hola hana, e like me nā lama ʻEulopa.

Palapala Alanui Hoʻoponopono: E ʻae anei kou ʻāina i ka 50% RAP?

Ma mua o kou hoʻomaka ʻana, e nānā i nā kikoʻī kūloko. Ma Palani, ua kaupalena ka maʻamau NF P 98-150 i ka RAP ma 30% no nā papa ʻili, akā ʻae ʻo Kelemania i 50% inā hala ka hui hana hou i ka hoʻāʻo Alkali-Silica Reactivity. I kēia manawa, ke hoʻāʻo nei kekahi mau mokuʻāina o ʻAmelika Hui Pū ʻIa i nā palena 20%. ʻO ka nūhou maikaʻi: hiki i kahi hale hana hui hana hou ʻana o ka asphalt Kina ke hoʻololi ma waena o 15% a me 60% RAP ma ka hoʻoponopono wale ʻana i ka wikiwiki o ka elevator a me ke ʻano o ka mea puhi, no laila e noho mālie ʻoe i ka wā e noi ana no nā paepae kiʻekiʻe.

Palapala Hoʻopunipuni Wikiwiki no nā Mea Kūʻai Mea Kanu

Palena Hale Hana Maʻamau Kina 240 tph
Pae RAP10–60 %
Ka hoʻohana ʻana i ka wahie 5.2 kg diesel no kēlā me kēia tona hui @ 45% RAP
Palapala hōʻoia no ka makū ≤0.3% i ka hui hope loa
Kahua EI (Ikehu Kuhikuhi) 142 MJ/t (ISO 15695)
Hoʻokuʻu aku i ke code HS8474.32

Ka Manaʻo Nui: He Kūpono anei ka Hoʻopukapuka kālā i ka makahiki 2024?

Me ke kālepa bitumen ma USD 520 no ka tonne a me nā aggregates e piʻi ana he 9% makahiki-ma-makahiki, mālama kēlā me kēia pakeneka o RAP ma kahi o USD 7.40 no ka tonne o ka hui ʻana. ʻO kahi mea kanu 200 tph e holo ana i 2 000 mau hola i kēlā me kēia makahiki e hana ana i 400 000 t; ma 45% RAP, ʻo ia hoʻi USD 1.33 miliona i mālama ʻia i kēlā me kēia makahiki. E noʻonoʻo i nā hōʻaiʻē kalapona a me nā uku hoʻololi landfill, a ʻo ka hale hana hui ʻana o ka asphalt wela china e lilo i waiwai ROI wikiwiki loa i kāu ʻauwaʻa—ke ʻole e hāʻule nā ​​​​kumukūʻai aila ma lalo o USD 40, kahi hiʻohiʻona ʻoiai nā mea loiloi pessimistic loa e hōʻemi. Mākaukau e kamaʻilio i nā helu me kahi mea hoʻolako, a ke kali nei paha no ka ʻenehana "kūpono" ʻaʻole paha e hiki mai?

ikaika
Pehea e hiki ai i kahi mea kanu asphalt hui wela Kina ke hōʻemi i kāu kumukūʻai alanui i ka hapalua?
Pehea e mālama ai kahi hale hana hoʻolālā mea kanu hui ʻo Asphalt Mobile Kina i nā kumukūʻai haʻahaʻa me ka ʻole o ka ʻoki ʻana i nā kihi?
A hiki
i ʻōlelo ʻia no ʻoe
E hoʻokaʻaʻike mai iā mākou
+86 0595-22688000
He mea hana ʻoihana ʻo TTM Asphalt Plant o nā lako hana hoʻohuihui asphalt a me nā lako pili, e hoʻohui ana i ka R&D, hana ʻana, kūʻai aku, a me ka lawelawe.
Kāhea iā mā˚ou
Mea Hoʻopili: Yang Ninghua
E haʻi aku: +86 0595-22688000
Leka uila:tietuo@fjttm.com
Wahi kūkahi o ka ʻoihana: ʻAʻohe. 1, Luojiang Intelligent Equipment Industrial Park, Heshi Town, Luojiang District, Quanzhou City, Fujian Province, Kina
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