Dab tsi cuam tshuam yuav nce nqi roj muaj rau kev lag luam fiberglass?

I. Muaj nuj nqi nce hauv cov nqi tsim khoom rau cov chaw tsim khoom

 

Fiberglasscov tuam txhab lag luam yog cov khoom lag luam siab - zog- siv kev lag luam, nrog rau cov nqi hluav taws xob suav txog 20%-30% ntawm tag nrho cov nqi, ua rau nws yog ib feem tseem ceeb ntawm cov qauv nqi. Kev nce nqi roj yuav thawb cov nqi tsim khoom rau cov lag luam los ntawm ob txoj hauv kev ntawm kev nce nqi roj thiab kev nce tsis ncaj ntawm cov khoom siv raw.

 

1. Ncaj Ncees Tus Nqi Roj: Cov txheej txheem fiberglass melting feem ntau siv cov roj av derivatives xws li roj av coke thiab roj hnyav. Cov nqi roj nce ib txhij yuav nce tus nqi ntawm cov roj no. Kev suav qhia tau hais tias rau txhua txhua 10% nce ntawm cov nqi roj av, cov nqi roj nce los ntawm kwv yees li 10%, ncaj qha nce tag nrho cov nqi ntawm fiberglass li ntawm 2.5%.

2. Indirect nce nyob rau hauv upstream raw khoom nqi: Soda tshauv yog ib tug tseem ceeb raw khoom rau fiberglass ntau lawm (kwv yees li 35% ntawm raw khoom nqi). Soda tshauv ntau lawm yog nyob ntawm lub zog heev. Kev nce nqi roj nce nqi hluav taws xob thiab cov nqi hluav taws xob, ua rau muaj kev nce ntxiv hauv cov nqi soda tshauv, ntxiv cov nqi raw khoom rau fiberglass.

 

II. Qhov tseem ceeb nce hauv logistics thiab cov khoom siv saw hlau

 

Fiberglass cov khoom thauj feem ntau yog nyob ntawm txoj kev, tsheb ciav hlau, thiab kev thauj mus los hauv hiav txwv. Tus nqi roj nce ncaj qha nce logistics thiab cov nqi thauj mus los, cuam tshuam rau kev faib khoom hauv tsev thiab kev xa tawm thoob ntiaj teb.

 

1. Kev nce nrawm ntawm cov nqi thauj khoom hauv tsev: Cov nqi roj rau 35% -40% ntawm cov tuam txhab logistics tag nrho cov kev siv nyiaj. Tom qab tus nqi roj nce, tus nqi roj rau lub tsheb thauj khoom loj 50-tuj logistics nce li 4 yuan ib 100 km. Yog tias qhov kev thauj mus los ib hlis yog 20,000 mais, tus nqi roj yuav nce li ntawm 2,500 yuan.

2. Cov nqi xa khoom thoob ntiaj teb tau nce siab dua: Cov nqi roj nce ntxiv tau ua rau nce ntxiv hauv cov nqi thauj khoom, nrog rau cov nqi thauj khoom ntawm qee txoj kev nce 35%-50%. Yog tias muaj kev pheej hmoo hauv cheeb tsam, kev xa khoom tuaj yeem yuav tsum tau taug kev, ncua sij hawm thauj mus los ntawm 7-13 hnub thiab nce nqi ntau dua $ 1 lab rau ib qho khoom xa tuaj. Tsis tas li ntawd, cov nqi tuav pov hwm nce ntxiv ua rau tus nqi xa tawm.

3. Cov khoom siv hluav taws xob muaj kev cuam tshuam: Cov nqi thauj khoom nce ntxiv tau ua rau qee lub tuam txhab txo qis kev xa khoom ntau zaus thiab tswj cov khoom lag luam tsim nyog, ua rau cov khoom siv raw khoom ntev dua thiab cuam tshuam rau cov sij hawm tsim khoom thiab kev txiav txim xa khoom zoo.

 

III. Cov neeg siv khoom xav tau ntsib ob lub siab

 

Cov khoom siv fiberglass tau dav siv hauv cua tshuab, lub zog tshiab tsheb, cov khoom siv hauv tsev, hluav taws xob, thiab lwm yam. Kev nce nqi roj yuav ua rau muaj kev nce ntxiv - cov nqi siv, ua rau kom txias hauv kev thov thiab ua rau muaj kev cuam tshuam kev lag luam loj hlob.

 

1. Cua turbine blades thiab lub teeb yuag Cheebtsam rau lub zog tshiab tsheb yog ib qho tseem ceeb downstream daim ntaub ntawv ntawm fiberglass. Cov nqi roj ntau dua ua rau tus nqi ntawm cov resin thiab lwm yam khoom txhawb nqa, ua ke nrog cov nqi fiberglass nce lawv tus kheej, nce nqi rau qhov kawg - cov neeg siv. Qhov no tuaj yeem yooj yim ua rau muaj kev nyuaj siab rau qhov kev sib tw nqi thiab ncua kev txiav txim kom tiav.

2. Cov kav dej fiberglass, cov khoom siv tu cev, thiab cov khoom siv tiv thaiv -cov khoom siv hluav taws xob hnyav hnyav rau fiberglass. Kev nce nqi roj nce nqi thauj khoom thiab cov nqi tsim khoom, txo qhov kawg- cov neeg siv khoom txaus siab thiab yooj yim cuam tshuam rau cov khoom muag hauv lub sijhawm luv luv, tshwj xeeb tshaj yog rau cov me thiab nruab nrab-cov neeg siv khoom loj uas yog tus nqi-rhiab rau qee yam khoom.

3. High-cov khoom siv fiberglass kawg, xws li cov khoom siv hluav taws xob- qib fiberglass daim ntaub, muaj cov ntaub ntawv pov thawj ntev dua rau cov neeg siv khoom thiab xav tau muaj zog dua, ua rau cov nqi siab dua piv rau cov khoom zoo tib yam. Yog li ntawd, lawv feem ntau tsis tshua cuam tshuam los ntawm kev nce nqi roj.

 

IV. Tus nqi-Txoj kev hloov pauv thiab cov qauv kev koom tes tshiab

 

Nyob rau hauv lub sij hawm luv luv, nce nqi roj yuav ceev tus nqi nce hauv kev lag luam fiberglass, ua rau cov tuam txhab feem ntau nce nqi me ntsis, ntxiv compressing profit margins rau cov khoom zoo tib yam. Nyob rau hauv lub sij hawm ntev, tus nqi nce yuav tsav ob qho kev hloov loj hauv kev lag luam:

 

1. Zog-kev lag luam hnyav yuav nce peev hauv lub zog-txuag thev naus laus zis los txo cov nqi hluav taws xob. Piv txwv li, lawv yuav ua kom cov cua sov ua kom zoo dua qub, siv lub zog huv, txo kev cia siab ntawm cov nqi roj nce, thiab txhim kho cov thev naus laus zis ntawm cov lag luam loj.

2. Cov tuam txhab lag luam yuav txais kev tsim cov khoom lag luam hauv cheeb tsam ntau dua, txo kev cia siab rau ntev - kev thauj mus los deb thiab ua ntej ze dua cov khoom siv raw khoom thiab cov neeg siv khoom qis qis, uas tuaj yeem txo cov nqi thauj khoom.

 

Hauv cov ntsiab lus, qhov cuam tshuam ntawm kev nce nqi roj ntawm kev lag luam fiberglass yog qhov systemic thiab thoob plaws tag nrho cov saw hlau. Luv - lub sij hawm tus nqi siab yog qhov tseem ceeb, thaum nyob rau hauv nruab nrab mus rau lub sij hawm ntev, nws yuav yuam kom kev lag luam hloov thiab hloov. Rau cov lag luam, nws yog ib qho tseem ceeb heev los daws qhov luv luv - lub sij hawm poob siab los ntawm kev tswj tus nqi thiab tus nqi hloov pauv, thaum tseem tuav cov hauv kev nthuav tawm los ntawm kev lag luam sib koom ua ke los ntxiv dag zog rau lawv cov tswv yim thev naus laus zis thiab cov khoom lag luam. Raws li lub zog-txuag kev kho dua tshiab zuj zus thiab kev lag luam concentration nce, cov tuam txhab tsim khoom nrog cov nqi zoo, lub zog thev naus laus zis, thiab cov neeg siv khoom ruaj khov yuav ua rau huab cua hloov pauv thiab ua tiav ntev - lub sijhawm, kev txhim kho tsis tu ncua.