Me pēhea te whakaiti i ngā utu hanga rori e te wheketere uku wera i Haina i te tau 2024?
He aha ngā Kaimahi o te Ao e Rapu Ana i tētahi "Whare Hanga Uku Whakaranu Wera o Haina" i te Tuatahi
E whakaatu ana ngā raraunga a Google Trends kua rua te pikinga o te hiahia ki te kupu "china hot mix asphalt plant" mai i te tīmatanga o te tau 2022, ā, ehara i te mea ko ngā kaihoko Hainamana anake e pato ana i tēnei. Kei te uiuia anō hoki e ngā kaimahi kirimana mai i Āwherika, i te Tonga-mā-rāwhiti o Ūropi me Amerika Latina te pātai kotahi—nā te mea kua kitea e rātou ka taea e tētahi wheketere Hainamana kua tohua tika te whakaiti i te utu whakaputa asphalt mō ia tana mā te 18-30%. Kāore te pātai i te "He iti te utu?" engari ko "Ko tēhea kaiwhakarato Hainamana e pono ana ki te tuku, ki te tāuta me te tono i tētahi wheketere ki taku papa mahi i mua i te taenga mai o te wā ua?" I roto i te poto, ki te whakataurite tonu koe i ngā OEM ā-rohe anake, tera pea kua nui rawa tāu utu.
He aha tonu te mea e kiia ana he wheketere uku wera i hangaia ki Haina?
I mua i tō rerenga ki Shanghai, i tō pāwhiri rānei i te "tuku patai" i Alibaba, kia mōhio koe ki te kupu matua. E whakarōpūtia ana e te Manatū Ahumahi me te Hangarau Mōhiohio (MIIT) ngā taputapu whakaranu uku, momo tonu, momo puranga rānei i hangaia e Haina me te kaha kua whakatauria ≥ 40 tāra/h hei "whare hanga uku wera". I roto i Haina ka rongo koe i te whakarāpopototanga "沥青拌和站" (li-qing ban-he-zhan), i te wā e whakarārangihia ana e ngā kaihoko ki tāwāhi te hua kotahi i raro i te waehere HS 8474.32. Ko te mea hei ako: ina kī te kaiwhakarato he "whare hanga uku wera o Haina", pātaihia te nama raihana whakaputa MIIT me te waehere HS—e rua ngā tau e wehewehe ana i ngā wheketere pono mai i ngā kaihanga whakarewa o muri.
Ngā Whakatakotoranga Matua e Wehewehe ana i ngā Toa mai i ngā Waitohu
Ka rite pea ngā ripanga utu ki te hupa pīta, nō reira arotahi ki ēnei rārangi e whā i te tuatahi:
- Ko te whānui o te pahu whakamaroke × te roa: 1.8 m × 7 m te wāhi pai mō te 120 tana/h; ka wera rawa ngā mea iti iho i te pāmahana taiao 35 °C.
- Ko te ōwehenga whakarerekētanga mura: 1:10 hei utu mō te 1:5 ka penapenahia te tata ki te 1.2 rita o te tīhiera mō ia tana o te ranunga.
- Tātari i roto i te whare putea: He mea whakahau te whakamahi i te puehu puranga < 20 mg/m³ i roto i te nuinga o ngā kawanatanga o Haina; me tohe kia whakamahia taua mea anō mō ngā kaweake.
- Te roanga o te raranga whakaranu: 100 000 huringa (≈ 60 000 t) he mea tūturu me te koranu 9CrSi, ehara i te 16Mn noa.
Mā ēnei whakaritenga e whakatau mēnā ka whai hua tonu te tipu i muri i te ngaronga o te kāri pūtāhui i tētahi wāhi i roto i te tari o te papaanga. (Āe, ka tupu tonu tēnā, kāore?)
Ngā Paearu Utu: Ngā Mea Me Utu e Koe i te Tau 2024
Whai muri i te uiuinga i ngā OEM e ono i Henan me Shandong i te marama o Poutū-te-rangi, i kohikohia e mātou ngā tatauranga FOB Qingdao e whai ake nei mō ngā tipu puranga paerewa 120 tana/h:
| Whirihoranga | Utu (USD) | Tukunga (wiki) |
|---|---|---|
| Paerewa, mīhini whakaranu 1.1 tāne, ipu wera 30 tāne | 420 000 | 8 |
| Me te mowhiti RAP 50 tana, te kete pahuka uku | 480 000 | 10 |
| Kua whakakiia ki te ipu, mono-ā-ringa | 530 000 | 12 |
Kia maumahara ki te tāpiri i te 8% mō ngā utanga moana ki Āwherika ki te Rāwhiti, me te 12% mō te Tai Hauāuru o Amerika ki te Tonga. Mēnā he 40% te iti iho i te utu i te tēpu, he tapahi kokonga te matotoru o te pereti maitai; mēnā he 40% teitei ake, ko te tikanga kei te kōrero koe ki tētahi whare hokohoko, ehara i te wheketere tonu.
Ngā Utu Huna e Taea ai te Whakarewa i tō Tahua
Ko te utu FOB he upoko tuatahi noa iho o te kōrero. Kei roto i te toenga o te pukapuka:
- Ngā tuhi turanga i roto i te waehere Hainamana o te UK: me utu e koe he miihini ā-rohe i tētahi atu US$4,000 hei huri ki ACI/AISC.
- Hiko: Ko te mana taunoa o ngā tipu hiko o Haina ko te 380 V/50 Hz. Mā te hurihanga anō i te 480 V/60 Hz ka tāpirihia he 5-7% ki te utu o te panera.
- Ngā wāhanga e tāpui ana mō te utanga rererangi: Ko te utu mō te mōtini wiri kotahi 0.75 kW he "US$190 noa iho" mai i te whare mahi, engari ko te utu a FedEx he US$350 mō te pouaka 38 kg. Āue.
Whiriwhiria he mōkihi "tāpiri-kī me te whakakī-tuatahi"; he nui ake te utu i te tīmatanga, engari ka pai ake tō moe ina kua whakakīia kētia te 5 kiromita tuatahi o te ara.
Me pēhea te kimi i tētahi kaihoko pono me te kore e rere ki Haina
Ko ngā whakaaturanga hokohoko anake te huarahi i mua, engari inaianei ka whai hua ngā tirotiro Zoom mēnā ka whai koe i tētahi whakangungu:
Hipanga 1: Tonoa te "Raihana Hanga Taputapu Motuhake" (SEML) a te kaiwhakarato, ka pato i te nama raihana ki roto i te pātengi raraunga tūmatanui a te SAMR. Kāore he tuhinga, kāore he whakaaetanga.
Hipanga 2: Tonoa he whakaaturanga ataata ora 30-meneti te roa: tīmata i te mīhini tapahi plasma, whai i te puranga ki te rūma pupuhi-pū, ka mutu i te wāhi whakamātautau kawenga. Kāore he raruraru o te rere o te raraunga i roto i tētahi wheketere pono ahakoa he ngoikore te Wi-Fi.
Hipanga 3: Tirohia te whakapuakitanga tikanga kaweake waehere HS mō te iti rawa e toru ngā kiritaki o mua i tō whenua. Mēnā ka whakahē rātou, kei a koe te whakautu.
Take o te Ao Tūturu: 160 tana/h Te tipu i roto i ngā Philippines
I te Whiringa-ā-rangi 2022, i tono tētahi kamupene nui nō Cebu i tētahi tipu 160 tana ia hāora. I roto i te kirimana EPC i whakaurua he tipu uku wera i Haina, 25 kiromita o ngā hanganga kawe, me tētahi silo 300 tana. Ko te tapeke o te CAPEX i tau ki reira ko te US$1.04 miriona, he 22% te iti iho i te tono a Korea. E 45 ngā rā maramataka i pau i te whakatūnga nā te mea i kawea mai e te kapa Haina ngā paepae taura kua oti te hanga—he mea kāore i whakaurua ki te tono a Korea. I muri i ngā marama e ono o te mahi, ko te toharite o te kai wahie kua whakatauritea ko te 6.8 rita ia tana o te ranunga, he nui ake i te taurangi o te 7.2 rita. Ko te raruraru anake? Kotahi te pūwero mura i aukatia i te marama tuawhā; i whakatikahia e tētahi pouaka tere DHL, engari nā te wā kore mahi i ako te rangatira ki te pupuri i tētahi pūwero mura kī tonu i te papa. He akoranga i akohia: penapenahia ngā pūwero nui, ā, ka taea e koe te whakahaere tonu i te tipu ahakoa ka kati te tauranga i te awhiowhio.
Rārangi Arowhai Whakatutukitanga: Ngā Mākete o te EU, USA me te G7
He maha ngā wā ka whakaarohia e ngā kaihoko i Tiamana, i California rānei, kāore e taea e ngā whare Haina te "tutaki i te CE, i te EPA Tier 4 rānei." Inaa, he maha ngā kaihanga kua tāuta i a Honeywell, i a Siemens PLC rānei, kua tāuta i ngā panera kua rārangihia ki te UL, ā, kei te whakamahi i ngā mura iti-NOx a John-Zink. Tonoa ēnei pepa mahi e whai ake nei:
- Whakapuakitanga Whakatutukitanga CE (DoC) mō ngā āpitihanga 12 katoa o te Aratohu Mīhini 2006/42/EC.
- Tiwhikete EPA Tier 4 mō te miihini hiko tīhiera mēnā kei te hiahia koe ki te whakamahi i te hiko tūtatari i te US
- Tiwhikete ATEX mō ngā koiri whakamahana hinu wera ina mahi ana i runga ake i te 250 °C.
Mā te pepa whakaritenga tika, ka taea e te wheketere uku ranunga wera o Haina te tuku ture i te ranunga ki tētahi kaupapa taunga rererangi a te FAA—he mea kāore i whakaarohia i te tekau tau ki muri.
Te Whakatūpato i te Ao Tūroa: 60% RAP, Ranunga Mahana me ngā Tahu Haukini-Rite
Kei te whakakaha haere ngā kaiwhakahaere o te ao i ngā ture mō te CO₂. Kei te tukuna kētia e ngā waeine o te whakatupuranga hou e puta mai ana i Nanyang me Xuzhou:
- Tae atu ki te 60% RAP i roto i te pūoro kotahi, kāore he tukunga paowa kikorangi, nā te rohe whakamaroke paipa-rua.
- He pahuka ranunga mahana e whakaiti ana i te whakamahinga o te uku mā te 5% me te whakaheke i te pāmahana o te puranga mā te 30 °C.
- He mura wahie-rua ka taea te huri mai i te tīhiera ki te hauwai 100% mā te whakawhiti i te pūwero.
Mena kei te whakamahere koe mō te roa o te ora o te keri kohatu mō ngā tau 20, he iti ake te utu o te tautuhi i ēnei kōwhiringa i tēnei rā i te whakahou i muri mai. Haunga tēnā, ka āwhina ngā whakaritenga matomato ki te wikitoria i ngā tono ina whakawhiwhia e te tono te 10% o te kaute ki ngā inenga taiao.
Ngā Tohutohu Whakamutunga mō ngā Nati me ngā Pūtu i mua i tō Waitohu i te Kirimana
Tāpirihia ēnei rārangi e toru ki te ota hoko, ā, ka ngaro te 90% o ngā ānini:
- Here mahi: 10% o te uara kirimana, ka tukuna i muri i te whakaaetanga o te 200 tana o te ranunga tonu.
- Ko te utu mō ngā wāhanga e manawapa ana mō ngā tau e rima, ka whakatiohia i te pikinga ±5%.
- Whakangungu mō ngā kaiwhakahaere e rima i te papaanga, me te kaiwhakamāori, kia taea rā anō e rātou te whakaputa i te 100 tāra ia hāora mō ngā hāora e 8 me te kore he whakaoho. (Whakapono mai, kāore koe e hiahia ki te peke i taua rarangi.)
Me mahi tēnā, ā, ka noho tō "whare hanga uku wera o Haina" hei mīhini whai hua, kaua hei pepa taumaha tauhou.
