ʻO nā mea hoʻohui hui asphalt kahi hapa o ka hoʻopukapuka ʻana i nā mea kanu hui hui asphalt. ʻAʻole pili wale ia i ka hana maʻamau, akā hoʻoholo pololei i ka maikaʻi o ka hui ʻana o ka asphalt a me ke kumukūʻai o ka hoʻohana.
Pono e koho ʻia ke kumu hoʻohālike o ka hui ʻana i ka asphalt ma muli o ka hopena makahiki. Inā nui loa ke kumu hoʻohālike, e hoʻonui ia i ke kumukūʻai hoʻopukapuka a hoʻemi i ka hoʻohana pono ʻana o nā huahana polyurethane; inā he liʻiliʻi loa ke kumu hoʻohālike, ʻaʻole lawa ka hoʻopuka ʻana, e hopena i ka hiki ʻole ke hoʻomaikaʻi i ka pono hana, a laila e hoʻolōʻihi i ka manawa hana. , ʻilihune ka hoʻokele waiwai, poʻe hana hale i ka luhi. Hoʻohana mau ʻia nā mea kanu hui like ʻana ma lalo o ke ʻano 2000 no ke kūkulu ʻana i nā alanui kūloko a i ʻole ka mālama ʻana a me ka hoʻoponopono ʻana o ke kaona, ʻoiai ʻo 3000 a i ʻole ma luna ke hoʻohana nui ʻia i nā pāhana alanui nui e like me nā alaloa, nā alanui aupuni, a me nā alanui kūloko. ʻO ka maʻamau he mau manawa kūkulu paʻa kēia mau papahana.
E like me ka hoʻopuka koi makahiki, ka hoʻopuka hola o ka hui ʻana i ka asphalt hui ʻana i ka mea kanu = ka puka koi koi makahiki /ke kūkulu pono makahiki 6 mahina /mahina lā lā 25 /10 mau hola o ka hana i kēlā me kēia lā (ʻo ka manawa nui no ka ʻO ke kūkulu ʻana i ka asphalt maikaʻi i kēlā me kēia makahiki he 6 mahina, a ʻo nā lā hana kūpono i kēlā me kēia mahina ʻoi aku ma mua o 6 mau mahina) 25 mau lā i helu ʻia, a helu ʻia nā hola hana i kēlā me kēia lā he 10 mau hola).
ʻOi aku ka maikaʻi o ke koho ʻana i ka huahana i helu ʻia o ka hui hui asphalt e ʻoi aku ka nui ma mua o ka manaʻo i helu ʻia i kēlā me kēia hola, no ka mea i hoʻopili ʻia e nā ʻano like ʻole e like me nā kikoʻī o ka mea maka, ka makū, a me nā mea ʻē aʻe. ʻO ka hui ʻana o ka mea kanu he 60% wale nō o ke kumu hoʻohālike huahana~ 80%. No ka laʻana, ʻo ka hoʻopuka helu maoli ʻana o ka 4000-type asphalt mixture mixing plant he 240-320t/h. Inā hoʻonui hou ʻia ka hoʻopuka ʻana, e hoʻopilikia ia i ka hui ʻana o ka hui ʻana, ka gradation a me ke kūpaʻa wela o ka hui. Inā hana ʻo ia i ka asphalt rubber A i ʻole SMA a me nā hui asphalt hoʻololi ʻē aʻe a i ʻole i ka wā i hana ʻia ma hope o ka ua, e emi ana ka hopena i helu ʻia i kekahi ʻano. ʻO ka mea nui kēia ma muli o ka hoʻolōʻihi ʻia o ka manawa hui ʻana, pulu ka pōhaku a piʻi mālie ka mahana ma hope o ka ua.
Hoʻolālā ʻia e hoʻopau i ka hana hui asphalt o 300,000 tons i hoʻokahi makahiki ma hope o ka hoʻokumu ʻana i ke kahua. E like me ka helu helu ma luna, ʻo ka hoʻopuka hola he 200t. ʻO ka puka paʻa o ka 4000-type asphalt mixture mixing plant he 240t/h, ʻoi aku ka liʻiliʻi ma mua o 200t. No laila, ua koho ʻia ka 4000-type asphalt mixing plant. Hiki i nā lako hui ke hoʻokō i nā hana hana, a ʻo ka 4000-type asphalt mixing equipment ʻo ia ke kumu hoʻohālike i hoʻohana mau ʻia e nā ʻāpana kūkulu i nā papahana nui loa e like me nā alaloa a me nā alanui nui.

He kūpono a kūpono hoʻi nā limahana
I kēia manawa, ke hoʻonui nei ka nui o nā kumukūʻai hana i nā ʻoihana kūkulu hale i kēlā me kēia makahiki. No laila, pehea e hoʻokaʻawale pono ai i nā kumuwaiwai kanaka ʻaʻole i hōʻike wale ʻia i nā mana ʻoihana o nā limahana i koho ʻia, akā i ka helu o nā limahana i hoʻokaʻawale ʻia.
ʻO ka mea kanu asphalt mixing kahi ʻōnaehana paʻakikī i haku ʻia me nā ʻāpana he nui, a pono ke kaʻina hana i ka hoʻohui ʻana o nā poʻe he nui. Hoʻomaopopo nā luna a pau i ke koʻikoʻi o nā kānaka. Me ka loaʻa ʻole o nā limahana kūpono, ʻaʻole hiki ke loaʻa nā pono waiwai maikaʻi.
Ma muli o ka ʻike a me nā pono, ʻo nā limahana e pono ai no ka hui hui asphalt: 1 luna hoʻokele, 2 mea hoʻohana, 2 limahana mālama, 1 mea kaupaona a me ka ʻohi waiwai, 1 logistics a me ka mea hoʻokele meaʻai, a ʻo ke kākau ʻōlelo 1 ke kuleana no ke kālā. helu helu, he 8 kanaka. Pono e hoʻomaʻamaʻa ʻia nā mea hana a me nā limahana mālama e ka mea hana asphalt mixing mea kanu a i ʻole ʻoihana ʻoihana a paʻa i kahi palapala ma mua o ka hana.
Hoʻonui i ka pono a hoʻoikaika i ka hoʻokele piha
Hōʻike ʻia ka hoʻokele i ka hoʻokele o nā limahana, akā i ka hoʻokele ʻana i ka hana a me ka hana. Ua lilo ia i kuʻikahi ma ka ʻoihana e ʻimi i nā pono mai ka hoʻokele.
Ma lalo o ka manaʻo e paʻa loa ke kumukūʻai o ka hui ʻana i ka asphalt, ma ke ʻano he mea hoʻohana i ka hui ʻana o ka asphalt hui ʻana i nā mea kanu, i mea e loaʻa ai nā pono waiwai maikaʻi, ʻo ke ala wale nō ka hana ikaika i ka mālama kālā. Hiki ke hoʻomaka ka mālama kālā mai nā ʻaoʻao aʻe.

Hoʻonui i ka hana
Hoʻopili pololei ka maikaʻi o ka aggregate i ka huahana o ka mea kanu asphalt mixing. No laila, pono e mālama pono ʻia ka maikaʻi i ke kūʻai ʻana i nā mea maka e pale aku ai i ka hopena ma muli o ke kahe a me ke kahe. ʻO kekahi kumu e pili ana i ka huahana o ka mea kanu hui asphalt ʻo ia ka mea kuni nui. Hoʻolālā ʻia ka pahu hoʻomaloʻo o ka asphalt mixing plant me kahi wahi hoʻomehana kūikawā. Inā ʻaʻole hiki ke hoʻohālikelike ʻia ke ʻano o ka lapalapa i ka wahi wela, e hoʻopilikia nui ia i ka pono o ka hoʻomehana ʻana, a laila e pili ana i ka huahana o ka mea kanu asphalt. No laila, inā ʻike ʻoe ʻaʻole maikaʻi ke ʻano o ke ahi, pono ʻoe e hoʻoponopono i ka manawa.

E hoemi i ka wahie
ʻO nā kumukūʻai wahie ka hapa nui o nā kumukūʻai hana o nā mea kanu hui asphalt. Ma waho aʻe o ka lawe ʻana i nā ana wai wai kūpono no nā aggregates, he mea nui ia e hoʻomaikaʻi i ka hana pono o ka ʻōnaehana hoʻopau. ʻO ka ʻōnaehana puhi o ka asphalt mixing plant ka mea puhi nui, ka pahu hoʻomaloʻo, ka ʻohi lepo a me ka ʻōnaehana induction ea. ʻO ka hoʻohālikelike kūpono ma waena o lākou he kuleana koʻikoʻi i ka hoʻopau piha ʻana o ka wahie. ʻO ka lōʻihi o ka lapalapa ahi a me ke anawaena o ka mea puhi ahi e pili ana i ka ʻāpana kuni o ka pahu hoʻomaloʻo, a ʻo ka wela kinoea hoʻopau e pili pono i ka ʻai wahie o ka mea puhi. Hōʻike kekahi mau ʻikepili i kēlā me kēia manawa i ʻoi aku ka mahana aggregate ma mua o ka mahana i ʻōlelo ʻia e 5 ° C, piʻi ka hoʻohana wahie ma kahi o 1%. No laila, pono e lawa ka mahana aggregate a ʻaʻole pono ma mua o ka mahana i ʻōlelo ʻia.

E hoʻoikaika i ka mālama a hoʻemi i nā kumukūʻai hoʻoponopono a me nā ʻāpana ʻāpana
ʻO ke kaiapuni hana o ka mea hoʻohui asphalt he mea koʻikoʻi a he mea nui ka mālama maʻamau. E like me ka ʻōlelo ʻana, "ʻEhiku pakeneka e pili ana i ka maikaʻi a ʻekolu pakeneka e pili ana i ka mālama ʻana." Inā ʻaʻole paʻa ka mālama ʻana, ʻoi aku ka kiʻekiʻe o ke kumukūʻai o ka hoʻoponopono ʻana, ʻoi aku ka hoʻoponopono hou ʻana. I ka nānā ʻana i kēlā me kēia lā, pono e hoʻoponopono koke ʻia nā pilikia liʻiliʻi i mea e pale ai i nā pilikia liʻiliʻi mai ka lilo ʻana i mau hemahema nui.

ʻIkepili Hoʻopukapuka ʻana i nā mea kanu Asphalt Mixing Plant
No ka mea kanu asphalt mixing e koi ana i kahi hoʻokomo o nā ʻumi miliona yuan, i ka wā mua o ka hoʻopukapuka ʻana, pono e noʻonoʻo mua ʻia ka ratio o ka hoʻopukapuka kālā a me ka loaʻa kālā e pale ai i nā poho i hana ʻia e ka hoʻopukapuka makapō. Ua helu ʻia ke kumukūʻai hana ma ke ʻano he kumu kūʻai hana koe wale nō ka hoʻokomo ʻana i nā lako. ʻO kēia ka nānā ʻana i ke kumukūʻai hana o ka papahana. Nā kūlana i hoʻonohonoho mua ʻia: ʻO ke kumu hoʻohālike o ka mea kanu hui hui asphalt he ʻano 4000; ʻO ka manawa hana he 10 mau hola o ka hana mau i kēlā me kēia lā a me 25 mau lā o ka mahina; ʻo 260t /h ka awelika puka; ʻo ka nui o ka hana o ka hui asphalt he 300,000 tons; ʻo ka manawa hana he 5 mahina.

Uku Wahi
Nui nā ʻokoʻa ma nā ʻāpana like ʻole. ʻO ka maʻamau, uku ʻia ka uku i kēlā me kēia makahiki, mai ka ʻoi aku ma mua o 100,000 yuan a ʻoi aku ma mua o 200,000 yuan. ʻO ke kumukūʻai i hoʻokaʻawale ʻia i kēlā me kēia tona o ka hui ʻana ma kahi o 0.6 yuan/t.

Uku hana
Loaʻa i nā limahana paʻa ka uku makahiki. Wahi a nā kūlana mākeke o kēia manawa, ʻo ka uku makahiki o nā limahana paʻa ma ke ʻano maʻamau: 1 luna hoʻonohonoho, me ka uku makahiki o 150,000 yuan; 2 mau mea hana, me ka awelika o ka uku makahiki o 100,000 yuan, no ka huina o 200,000 yuan; 2 mau limahana mālama ʻO ka awelika o ka uku makahiki o kēlā me kēia kanaka he 70,000 yuan, he 140,000 yuan no nā kānaka ʻelua, a ʻo ka uku makahiki o nā limahana kōkua ʻē aʻe he 60,000 yuan, he 180,000 yuan no ʻekolu mau kānaka. Uku ʻia ka uku o nā limahana i kēlā me kēia mahina. Ma muli o ka uku mahina o 6 poʻe o 4,000 yuan, ʻelima mau mahina o ka poʻe hana manawaleʻa he 120,000 yuan. Me ka uku o nā limahana hana ʻē aʻe, ʻo ka nui o nā uku limahana ma kahi o 800,000 yuan, a ʻo ka uku hana he 2.7 yuan/t.

Koina asphalt
ʻO ke kumukūʻai o ka asphalt ka hapa nui o ka huina kālā o ka hui asphalt. Aia i kēia manawa ma kahi o 2,000 yuan no ke tona o ka asphalt, e like me 2 yuan/kg. Inā he 4.8% ka waihona asphalt o ka hui ʻana, ʻo ke kumu kūʻai o ka asphalt no ke tona o ka hui ʻana he 96 yuan.

Koina hui
He 90% o ka nui o ke kaumaha o ka hui. ʻO ke kumu kūʻai maʻamau o ka hui ʻana ma kahi o 80 yuan/t. ʻO ke kumu kūʻai o ka hui ʻana he 72 yuan no ka ton.

uku pauda
ʻO ka pauka he 6% o ka nui o ke kaumaha o ka hui. ʻO ke kumukūʻai maʻamau o ka pauka ma kahi o 120 yuan/t. ʻO ke kumukūʻai o ka pauka no ke tona o ka hui ʻana he 7.2 yuan.

kumukūʻai wahie
Inā hoʻohana ʻia ka ʻaila koʻikoʻi, me ka manaʻo e hoʻopau ka hui ʻana i 7kg o ka aila kaumaha no ke tona a ʻo ke kumukūʻai aila kaumaha he 4,200 yuan no ke tona, ʻo ke kumukūʻai wahie he 29.4 yuan/t. Inā hoʻohana ʻia ka lanahu pulverized, ʻo ke kumukūʻai wahie he 14.4 yuan/t ma muli o ka helu ʻana o ka hoʻohana ʻana i ka lanahu pulverized 12kg no ke tona o ka hui ʻana a me 1,200 yuan no ke tona o ka lanahu pulverized. Inā hoʻohana ʻia ke kinoea maoli, hoʻopau ʻia ka 7m3 o ke kinoea maoli i kēlā me kēia tona o ka hui ʻana, a helu ʻia ke kinoea maoli ma 3.5 yuan no ka mika cubic, a ʻo ke kumukūʻai wahie he 24.5 yuan /t.

Bila uila
ʻO ka hoʻohana mana maoli i kēlā me kēia hola o ka 4000-type asphalt mixture mixing plant ma kahi o 550kW·h. Inā helu ʻia ma muli o ka hoʻohana ʻana i ka uila ʻoihana o 0.85 yuan/kW·h, ʻo ka huina o ka bila uila he 539,000 yuan, a i ʻole 1.8 yuan/t.

kumukūʻai ukana
Hoʻokahi 4000-type asphalt mixing plant e koi i ʻelua 50-type loaders e hoʻouka i nā mea. Hoʻohālikelike ʻia ma muli o ka hoʻolimalima mahina o kēlā me kēia mea hoʻouka o 16,000 yuan (me ka uku o ka mea hana), ka lā hana wahie a me ka lubrication kumukūʻai o 300 yuan, kēlā me kēia loader i kēlā me kēia makahiki ʻO ke kumu kūʻai he 125,000 yuan, ʻo ke kumu kūʻai o nā loader ʻelua ma kahi o 250,000 yuan, a ʻo ke kumukūʻai i hāʻawi ʻia i kēlā me kēia tona hui ʻia he 0.85 yuan.

Na koina malama
ʻO nā kumukūʻai mālama e pili ana i nā lako sporadic, lubricants, consumables, etc., a ma kahi o 150,000 yuan. ʻO ke kumukūʻai i hāʻawi ʻia i kēlā me kēia tona o ka hui ʻana he 0.5 yuan.

uku ʻē aʻe
Ma waho aʻe o nā lilo i luna, aia kekahi mau kumukūʻai hoʻokele (e like me nā uku keʻena, nā uku inikua, a me nā mea ʻē aʻe), nā ʻauhau, nā lilo kālā, nā lilo kūʻai, a pēlā aku. ton o nā mea i hui ʻia ma waena o 30 a me 50 yuan, me nā ʻokoʻa nui ma nā wahi.
No ka mea, ʻokoʻa nā kumukūʻai waiwai, nā kumukūʻai kaʻa, a me nā kūlana mākeke mai kēlā me kēia wahi, ʻokoʻa ka hopena o ka loiloi kumukūʻai. Eia kekahi laʻana o ke kūkulu ʻia ʻana o kahi mea kanu asphalt ma kahi kahakai.

Uku hoʻolimalima a kūkulu
ʻO kahi hoʻonohonoho o Marini 4000 asphalt mea kanu e pili ana i 13 miliona yuan, a ʻo ka loaʻa ʻana o ka ʻāina he 4 miliona m2. ʻO ka uku hoʻolimalima pūnaewele ʻelua makahiki he 500,000 yuan, ʻo 200,000 yuan ka hoʻokomo ʻana i nā mea hana a me ka uku komisina, a ʻo ka pili pūnaewele transformer a me ka uku hoʻonohonoho ʻana he 500,000 yuan. 200,000 yuan no ka 'enekinia kumu, 200,000 yuan no ka silo a me ka paakiki kahua, 200,000 yuan no na pa paa silo a me na hale hooulu ua, 100,000 yuan no na alahaka 2, a me 150,000 yuan no na keena a me na hale moe wela (prefabricated in the houses dormitory). , he 15.05 miliona yuan ka mea e pono ai.

Na koina hana o na lako
ʻO ka hoʻopuka makahiki o 300,000 tons o ka hui asphalt he 600,000 tons o ka hui ʻana i ka asphalt i 2 mau makahiki, a ʻo ka manawa hana kūpono he 6 mau mahina i kēlā me kēia makahiki. ʻEkolu mau mea ukana e koi ʻia, kēlā me kēia me ka uku hoʻolimalima o 15,000 yuan /mahina, me ka huina o 540,000 yuan; helu ʻia ke kumukūʻai uila ma 3.5 yuan/ton o ka hui asphalt, he 2.1 miliona yuan; ʻO ke kumukūʻai mālama pono ʻo 200,000 yuan, a ʻo ka mea hou He liʻiliʻi nā lako lako, ʻoi aku ka nui o ka hoʻololi ʻana i ka aila lubricating a me kekahi mau ʻāpana. ʻO 2.84 miliona yuan ka nui o nā kumukūʻai hana.

ʻO nā kumu kūʻai kumu
E noʻonoʻo kākou i ka hoʻohana ʻana i nā hui asphalt sup13 a me sup20 i ka mākeke ʻenekinia. Pōhaku: Aia ka limestone a me ka basalt i ka mākeke paʻa. ʻO ke kumu kūʻai o ka limestone he 95 yuan /t, a ʻo ke kumu kūʻai o ka basalt he 145 yuan /t. ʻO ke kumu kūʻai maʻamau he 120 yuan /t, no laila ʻo ke kumu kūʻai o ka pōhaku he 64.8 miliona yuan.

asphalt
ʻO ke kumu kūʻai o ka asphalt hoʻololi ʻia he 3,500 yuan/t, ke kumu kūʻai o ka asphalt maʻamau he 2,000 yuan/t, a ʻo ke kumu kūʻai maʻamau o nā asphalt ʻelua he 2,750 yuan/t. Inā he 5% ka waihona asphalt, he 82.5 miliona yuan ke kumukūʻai asphalt.

ʻaila kaumaha
ʻO ke kumukūʻai o ka aila kaumaha he 4,100 yuan/t. Hoʻohālikelike ʻia ma muli o ka pono e puhi i ka 6.5kg no ke tona o ka hui ʻana o ka asphalt, ʻo ke kumukūʻai o ka aila kaumaha he 16 miliona yuan.

wahie diesel
(Loader hoʻohana a me ka asphalt mea kanu ignition) Diesel kumu kūʻai he 7,600 yuan/t, 1L diesel mea like me 0.86kg, a me ka wahie hoʻohana o ka loader no 10 hola i helu 'ia e like me 120L, laila ka loader pau 92.88t o ka wahie a me. ʻo ke kumu kūʻai he 705,880 yuan. ʻO ka hoʻohana ʻana i ka wahie no ka puhi ʻana i ka mea kanu asphalt e helu ʻia ma muli o ka hoʻohana ʻana i ka wahie o 60kg no kēlā me kēia puhi. He 140,000 yuan ke kumu kūʻai o ka puhi ahi a me ka wahie. ʻO ka huina kālā o ka diesel he 840,000 yuan.
I ka hōʻuluʻulu ʻana, ʻo ka nui o ke kumukūʻai o nā mea maka e like me ka pōhaku, asphalt, ka aila kaumaha a me ka diesel he 182.03 miliona yuan.

Na koina hana
Wahi a ka hoʻonohonoho hoʻonohonoho limahana i haʻi ʻia, he 11 mau kānaka e pono ai no ka hoʻokele, hana, hoʻokolohua, nā mea a me ka palekana. ʻO ka uku i koi ʻia he 800,000 yuan i kēlā me kēia makahiki, ka huina o 1.6 miliona yuan i ʻelua makahiki.
I ka hōʻuluʻulu ʻana, ʻo ka nui o ke kumukūʻai o ka asphalt mixing plant investment a me nā kumukūʻai kūkulu, nā koina hana, nā kumukūʻai maka a me nā koina hana he 183.63 miliona yuan.