Ntsug ntsug nphp thiab teb lub cub yog cov khoom tseem ceeb ntawm high - kub ua tshuab ua tshuab nyob rau hauv kev lag luam niaj hnub tsim. Tus nqi them nqi yuav tsum tau coj mus rau hauv tus account thaum txiav txim siab ntawm ob. Txawm hais tias lawv muaj nuj nqis ntau dua, MILNs ntau dua, qeeb qeeb, cov pob zeb qeeb rau kev sib tw thiab ntev- lub sij hawm tsim vim tias rau lawv cov zis siab. Vim nws tus nqi qis thiab kev tsim qauv ncaj, tus ncej Kiln yog qhov tsim nyog rau ntau lawm hauv cov lag luam me.
Teb Kilns thiab cov tsheb ntsug yog ob hom kev cais cov khoom siv hauv kev lag luam tsim cov ntaub ntawv xws li cement thiab txiv qaub. Muaj ntau qhov sib txawv ntawm ob qho ntawm kev ua tau zoo, raug nqi, thiab cov xwm txheej tsis sib xws. Cov Kiln Ntsug tau sau tseg rau ua zoo meej rau nruab nrab- Cov me me, tus nqi pib tsawg, thiab muaj kev kub ntxhov qis. Nws muaj cov phiaj xwm siab rau cov khoom siv raw qhov loj me, yog qhov nyuaj rau kev tswj hwm thiab tswj hwm, thiab nquag muaj teeb meem suav nrog cov haujlwm tsawg thiab cov khoom lag luam dhau.
Qoob hoom qav taub yog qhov tsim nyog rau loj- teev txuas ntxiv vim lawv cov khoom lag luam siab thiab txhim khu kev qha regination zoo. Lawv tuaj yeem siv cov ntaub ntawv raw nrog ntau qhov ntau thiab tsawg particle thiab nce qhov cua sov ua kom sov los ntawm kev sib txuas ua ke cov preheaters thiab txias txias. Txawm li cas los xij, nws cov drawbacks tseem yog qhov pom tseeb: cov khoom siv yog loj, nyob rau ntau qhov chaw, thiab muaj tus nqi loj thiab txuas ntxiv.
Hauv qab no yog qhov kev sib piv ntawm cov nqi xav tau ntawm ob hom sib txawv ntawm nruab nrab - qhov loj me me nplai (cov zis txhua hnub ntawm 200-600 tons). Cov duab tiag sib txawv ntawm thaj tsam, thiab cov ntaub ntawv tshwj xeeb:
| Nqi | TEB KILN | Ntsug Kiln |
| THAUM KAWG NQI | $400,000 - $1,500,000 | $50,000 - $3,000,000 |
| Teeb Meem Infrastructure | $500,000 - $2,000,000+ | $100,000 - $800,000 |
| Cov Khoom Siv Ua Haujlwm Them (Txhua Xyoo) | Siab dua | Qi dua |
| Roj tus nqi (ib tuj ntawm cov khoom) | $10 - $15 | $6 - $10 |
| Label tsub nqi (txhua xyoo) | $60,000 - $120,000 | $30,000 - $80,000 |
THAUM KAWG NQI
Teb chaws Milns muaj cov khoom siv ntau ntawm cov nqi yuav khoom. Tus nqi ntawm lub cev me me hauv lub cev yog li $ 400,000. Tus nqi ntau rau ib qho nruab nrab -} rized teb txiag yog nruab nrab ntawm 800,000 thiab 1.2 lab las. Nws tau tshaj li 1.5 lab las rau loj- scimate teb cov khoom siv qeeb qeeb, xws li preheaters, txias, thiab tswj cov tshuab tswj tshuab hluav taws xob. Raws li cov khoom muaj peev xwm ntau ntxiv, Khoom cua sov resistance qib txhim kho, thiab tsav thiab tswj lub tshuab ua kom nyuaj, nqi nce ib yam nkaus.
Ntsug lubiln tuaj yeem yuav tau txais rau tus nqi sib piv uas pheej yig tus nqi. Nruab Nrab -} qhov chaw muaj pes me me) nqi ntawm $ 2,000,000 rau $ 2,000,000 tus nqi me me (50,000 TPD) feem ntau yog $ 50,000 thiab $ 100,000. Qhov ntau yog ntawm $ 2,000,000 thiab $ 3,000,000 rau cov kilns loj (500-1,000 tpd).
Thawj qhov ua rau ntawm qhov chaw nqis ntsug yog qhov kev nqis peev tshaj plaws yog nws cov qauv tsim ncaj thiab qib siab ntawm kev kho mob.
Kev nqis peev hauv Infrastructure
Lub Teb Kiln tsim nyog ib qho kev tsim kho tus nqi me me, qhov xav tau rau cov cuab yeej loj loj, cov khoom siv plua plav, thiab cov khoom nqa thauj khoom. Nws cov khoom siv tseem ceeb suav nrog kev nthuav dav pej xeem, kev nthuav dav Hoobkas, cov qauv kev txhawb nqa, cov chaw tswj hwm ib puag ncig, thiab tswj cov tswj kev tswj cov tshuab. Feem ntau ntawm $ 500,000 thiab $ 2,000,000, hom kev nqis peev no zoo tshaj plaws rau cov tuam txhab steel thiab lwm yam uas muaj nyiaj ntau.
Ntsug ntsug npuaj, uas yog feem ntau luv nqi ntawm $ 100,000 thiab $ 800,000 tsawg, thiab yuav tsum tau nyiaj tsawg dua los tsim lub hauv paus. Nws feem ntau muaj lub hauv paus tsim kev tsim kho, cov tsev lag luam yooj yim, ua kom haum rau cov chaw lag luam me me thiab nruab nrab-
Kev khiav hauj lwm them
1. Cov nuj nqis ntawm kev ua haujlwm thiab txij nkawm: Lub Kiln qeeb qeeb muaj tus nqi kho mob siab txhua xyoo vim yog nws cov khoom siv tshuab hluav taws xob (xws li chais, thiab cov ntsaws ruaj ruaj rau ntawm lub taub hau kiln thiab tw). Kev kuaj tshiab tsis tu ncua thiab hloov cov ntaub ntawv refractory yuav tsum muaj. Vim tias lawv cov khoom siv zoo li qub, cov laj kab ntsug muaj tsawg dua hnav thiab yuav tsum tau txij nkawm tsawg dua thiab kim.
2. Roj nqi: Cov roj uas nrov tshaj plaws rau cov roj ceeb qub yog qhov siab calorific muaj txiaj ntsig roj lossis pulverized thee, thiab txhua lub tuj ntawm cov nqi ntau lawm kwv yees $ 10 txog $ 15. Ntsug qhov ntsug muaj peev xwm siv cov nqi qis dua hluav taws xob thiab muaj cov nqi siv hluav taws xob tsawg, nrog cov nqi roj feem ntau xws li $ 10 rau $ 10 rau tuj.
3. Cov Khoom Siv Khoom Muag:Chav siv ntawm cov ntaub ntawv raw rau ob qho tib si nyob ze, thiab cov kiln ntsug muaj qhov yuav tsum tau ua rau cov khoom siv raw.
4. Hluav Taws Xob Siv Hluav Taws Xob:Lub hluav taws xob tau txais rau ib tev ntawm cov khoom lag luam rau lub cub qeeb yog kwv yees li 30 kWh, thaum feem ntau yog 23 kWH. Tus Diable {{4 {} Ncej Txoj kev tsim yuav tau siv hluav taws xob me ntsis vim yog kiv cua.
5. Tus nqi ua haujlwm:Tus nqi zog txhua xyoo ntawm cov pob hluav taws xob qeeb dua yog kim heev vim tias lawv xav tau cov neeg ua haujlwm ua haujlwm ntau dua thiab cov neeg ua haujlwm saib xyuas. Ntsug hauv covil yog yooj yim rau kev khiav lag luam thiab xav tau kev ua haujlwm tsawg dua.
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*Qhov saum toj no yog cov nqi ntawm qee cov qauv ntawm peb cov kab ntsug ntsug thiab cov tshuaj qeeb qeeb. Yog tias koj xav tau cov ntaub ntawv ntxaws ntxiv, thov hu rau peb.
Cov cuab yeej tu thiab cov nqi rho nyiaj
Refractory cov khoom siv, cov tshuab xa tawm, thiab cov khoom siv tawm yog lub ntsiab ntawm cov kab tsuag ntsug, uas tuaj yeem siv rau 25 txog 25 xyoo yog tias ua haujlwm tau zoo. Lub raum qeeb me, uas muaj qhov nruab nrab service ntawm kwv yees li 15 mus rau 20 xyoo, yuav tsum tau saib xyuas tshwj xeeb ntawm cov khoom siv kis, refractory lining, thiab system refractory.
Cov khoom siv cov peev txheej qub thiab kev pabcuam lub neej muaj qhov cuam tshuam ncaj qha rau nws tus nqi them ua haujlwm. Vim hais tias ntawm nws cov kev siv nyiaj ntau ntxiv, lub Kiln Kiln muaj qhov kev txo qis dua txhua xyoo (txog $ 37.7 rau ntawm cov khoom lag luam). Cov Kilnite ntsug muaj cov nqi qis dua (kwv yees li $ 23.3 txog $2- TSHEM {5 LAWV} TSHEM.
Qhov Muag Khoom Zoo Kiln Log
Zoo tshaj plaws kiln wrust cov menyuam
Qhov Muag Zoo Tshaj Miln Foob
Cov Muag Khoom Muag Zoo Tshaj
Hauv kev xaus, cov tshuaj ntsuam ntsug feem ntau muaj cov peev txheej qis dua, ua haujlwm thiab kev ua haujlwm rau kev lag luam me me thiab nruab nrab}. Teb cov khoom lag luam, nrog lawv cov khoom siv tau ruaj khov thiab loj} ntsuas ntau qhov loj, txuas ntxiv mus} {4 4 4}} zoo txheej txheem ntau lawm. Cov lag luam yuav tsum txiav txim siab raws li kev teev ntau lawm, cov peev txheej, roj hom khoom thiab khoom zoo.
Ib -} Tsis Txhob Ua Maas Ntau Lawm Muag Khoom hauv Suav
Peb yog ib tus kws tshaj lij kev ua haujlwm ntawm cov khoom siv xis mas cov kab ntau lawm, nrog ntau dua 20 xyoo ntawm pab pawg tshawb fawb thiab cov kws tshawb fawb txog kev pabcuam thiab cov kws tshaj lij kev pabcuam thiab cov kws tshawb fawb kev pabcuam. Peb tau ua tiav tau muab cov phiaj xwm EPC thiab tau txais txiaj ntsig zoo los ntawm cov neeg siv khoom thoob ntiaj teb. Txais tos tiv tauj peb rau cov ntaub ntawv tshiab kawg.
