Lub suab ntawm lub khob yog ataupinable los ntawm hluav taws, thiab nws melting yuav tsum muaj qhov kub siab. Coal, cov roj tsim tawm, thiab cov roj hauv nroog tsis siv rau thaum ntxov. Hnyav, roj av coke, ntuj roj, thiab lwm yam. Kev kub siab melts iav. Txhawm rau tswj cov nplaim hluav taws xob no, lub cua ua cua sov yuav tsum tau saib cov nplaim hluav taws hauv qhov cub. Soj ntsuam cov xim, ci ci thiab ntev ntawm cov nplaim hluav taws thiab faib cov kub me me. Nws yog ib qho haujlwm tseem ceeb uas cov qia dub feem ntau ua haujlwm.
Hauv lub sijhawm puag thaum ub, cov iav Kiln tau qhib, thiab tib neeg tau saib cov nplaim hluav taws nrog lub qhov muag liab qab.
ib tug. Kev siv thiab txhim kho ntawm cov hluav taws saib hluav taws xob
Nrog rau kev txhim kho cov iav cub tawg, pas dej ua ke ua plawg tau tshwm sim, thiab cov pas dej melting yog tsuas yog ntim khoom. Cov neeg qhib ib qho kev soj ntsuam lub qhov (Peephole) ntawm lub rhaub dej. Lub qhov no tseem qhib. Tib neeg siv hluav taws saib iav (muab tsom iav) kom saib cov nplaim hluav taws hauv cov kiln. Txoj kev no tau txuas ntxiv mus rau hnub no. Nws yog cov nplaim taws feem ntau. Kev soj ntsuam txoj kev.
Cov laus siv lub tsom iav pom kom saib cov nplaim taws hauv lub hearth. Saib cov iav hluav taws yog ib hom kev saib hluav taws xob kev tshaj lij, uas tuaj yeem siv los soj ntsuam cov nplaim taws ntawm ntau cov iav muaj cua sov. Qhov kev saib hluav taws kub no tuaj yeem thaiv cov teeb muaj zog muaj zog thiab nqus infrared thiab ultraviolet hluav taws xob. Nyob rau tam sim no, cov neeg ua haujlwm tau swm rau kev siv hom iav pom no kom soj ntsuam cov nplaim taws. Qhov ntsuas kub yog nruab nrab ntawm 800 thiab 2000 ° C. Nws tuaj yeem ua:
1. Nws tuaj yeem thaiv cov hluav taws xob muaj zog hauv cov hluav taws xob ntawm 313nm uas muaj peev xwm tiv thaiv hluav taws xob ophthalmia, uas tuaj yeem tiv thaiv lub qhov muag;
2. Saib cov hluav taws kub kom meej meej, tshwj xeeb tshaj yog cov xwm txheej ntawm cov cua sov phab ntsa thiab refractory khoom sab hauv lub kiln, thiab theem yog qhov tseeb;
3. Yooj yim nqa thiab tus nqi qis.
ob. Kev soj ntsuam chaw nres nkoj nrog cov npog uas tuaj yeem qhib lossis kaw
Txij li thaum tus neeg tua hluav taws pom cov nplaim hluavtaws sib txawv, qhov qhib nplaim taws kev xav pom lub qhov saum toj no yuav ua rau muaj kuab av saum toj no yuav ua rau muaj kuab paug thiab thermal puring rau ib puag ncig ib puag ncig. Nrog rau kev txhim kho thev naus laus zis, cov kws tshaj lij tau tsim kev qhib tau zoo dua thiab kaw nplaim taws tawm tswv yim lub qhov npog nrog lub hau.
Nws yog ua los ntawm tshav kub-resist hlau cov khoom siv. Thaum lub stoker yuav tsum tau saib cov nplaim hluav taws hauv qhov cub, nws qhib (Daim duab 2, txoj cai). Thaum tsis siv, lub qhov kev soj ntsuam yuav tau them nrog npog npog kom tsis txhob muaj pov tseg lub zog thiab cov kuab paug los ntawm cov nplaim hluav taws. Ib puag ncig (Daim duab 2 sab laug). Muaj peb txoj hauv kev los qhib lub hau: Ib qho yog qhib sab laug thiab sab xis, lwm qhov yog qhib thiab qis dua, thiab qhov thib peb yog qhib nce thiab nqis. Peb hom kev npog qhib qhib tau lawv tus kheej cov yam ntxwv, uas tuaj yeem siv rau kev siv los ntawm cov phooj ywg thaum xaiv cov qauv.
peb. Yuav muab faib cov ntsiab lus tsis pom kev thiab pes tsawg?
Yuav ua li cas muaj ntau lub qhov yuav tsum tau qhib rau qhov hluav taws xob saib lub qhov ntawm lub khob cub rau, thiab lawv yuav tsum nyob qhov twg? Vim muaj qhov sib txawv loj loj hauv qhov loj me ntawm cov iav ua kom sov thiab kev ua haujlwm sib txawv ntawm cov roj sib txawv, tsis muaj tus qauv sib koom tes. Sab laug ntawm Daim Duab 3 qhia cov naj npawb thiab qhov chaw qhib hauv nruab nrab ntawm horseshoe-puab iav Kiln. Nyob rau tib lub sijhawm, qhov chaw nyob ntawm lub qhov ncauj lus yuav tsum muaj qee qhov xwm txheej raws li qhov teeb meem no, kom paub tias cov kab ke tseem ceeb hauv lub cub tawg tuaj yeem pom.
Ntawm lawv, qhov kev soj ntsuam cov ntsiab lus A, B, E, thiab F yog Angled. Cov ntsiab lus A thiab B MIS Cov. Saib Daim Duab 3 nyob sab xis:
C thiab C soj ntsuam cov ntsiab lus feem ntau yog saib xyuas cov xwm txheej bubbling lossis cov haujlwm ua haujlwm ntawm cov kua iav thiab daim iav. E thiab F yog qhov xwm txheej ntawm kev saib cov nplaim hluav taws xob xa ntawm tag nrho cov rauv taws. Tau kawg, txhua lub hoob kas tuaj yeem xaiv cov nplaim taws kev xav qhov chaw hauv ntau qhov chaw raws li cov xwm txheej tshwj xeeb ntawm cov kab mob.
Lub cib ntawm lub qhov rooj soj ntsuam yog nplooj siab, nws yog tag nrho cib (peephope block), thiab nws cov khoom siv yog feem ntau azs lossis lwm yam khoom sib luag. Nws qhib yog cim los ntawm ib qho me me aperture thiab loj sab hauv aperture, thiab sab hauv aperture, thiab sab hauv aperture yog hais txog 2.7 zaug ntawm lub aperture sab nraud. Piv txwv li, ib lub qhov pom kev nrog lub aperture sab nraud ntawm 75 mm muaj lub puab aperture ntawm txog 203 hli. Nyob rau hauv txoj kev no, tus stoker yuav soj ntsuam ib qho chaw pom dav dav ntawm lub zeem muag sab nraud ntawm sab nraud ntawm lub cub tawg mus rau sab hauv ntawm lub cub tawg.
Plaub. Kuv tuaj yeem pom li cas los ntawm lub qhov saib?
Los ntawm kev soj ntsuam cov cua sov, peb tuaj yeem saib: xim ntawm cov nplaim taws, qhov ntev ntawm cov nplaim hluav taws (nrog lossis tsis muaj cov nplaim taws), qhov deb ntawm cov nplaim taws thiab cov khoom lag luam, qhov deb nruab nrab ntawm cov nplaim hluav taws thiab cov parapet ntawm ob sab (seb tus neeg sib tw yog ntxuav lossis tsis yog), puas yog swept rau sab saum toj ntawm cov cub tawg), kev pub mis thiab pub mis, thiab cov Kev faib tawm ntawm cov khoom lag luam, cov dej npuas thiab ntau qhov txiav ntawm cov roj tom qab, txawm hais tias cov nplaim taws yog xoob, txawm hais tias tus txau rab phom cib yog Coked, thiab lwm yam. Dua li ntawm kev txhim kho ntawm cov thev naus laus zis niaj hnub no, nws yuav tsum tau sau tseg tias cov nplaim hluav taws ntawm tsis muaj lub zog zoo ib yam. Cov neeg ua haujlwm hauv lub txhab yuav tsum mus rau qhov chaw ua si kom saib cov nplaim taws ua ntej txiav txim siab raws "pom kev ntseeg".
Saib cov nplaim hluav taws hauv lub Kiln yog ib qho ntawm cov ntsiab lus tseem ceeb. Cov neeg ua haujlwm hauv tsev thiab txawv teb chaws tau sau cov kev paub dhau los, thiab qhov ntsuas kub (xim xim rau qhov kub ntawm cov nplaim taws) raws li cov nplaim hluav taws xob tau raws li hauv qab no:
Qis tshaj liab liab: 475 ℃,
Qis tshaj plaws pom liab liab liab liab: 475 ~ 650 ℃,
Tsaus liab rau Cherry liab (tsaus liab rau Cherry liab: 650 ~ 750 ℃,
Cherry liab mus rau lub ntsej muag liab: 750 ~ 825 ℃,
Ci cherry liab rau txiv kab ntxwv: 825 ~ 900 ℃,
Txiv kab ntxwv rau daj (txiv kab ntxwv rau daj0: 900 ~ 1090 ℃,
Daj rau lub teeb daj: 1090 ~ 1320 ℃,
Lub teeb daj dawb rau dawb: 1320 ~ 1540 ℃,
Dawb rau dazzling dawb: 1540 ° C, lossis tshaj (thiab dhau).
Cov ntaub ntawv saum toj no muaj nuj nqis rau kev siv xwb los ntawm cov phooj ywg.
Daim Duab 4 Tag Nrho Cov Chaw Nres Nkoj
Nws tsis tuaj yeem pom cov kev sib txuas ntawm cov nplaim hluav taws thaum twg los tau, tab sis kuj tseem muaj cov nplaim hluav taws xob tsis kam khiav, thiab nws tseem muaj ntau yam xim rau xaiv. Ntawm chav kawm, nws cov khoom txhawb pab tseem muaj ntau yam nyuaj. Los ntawm Daim Duab 4, peb tuaj yeem vaguely pom tias muaj ntau yam khoom siv xws li cov kav dej txias txias.
2. Soj ntsuam lub qhov qhib zoo li loj loj hauv qhov loj me
Cov no yog ob daim duab tsis ntev los no ntawm chaw taws chaw taws. Nws tuaj yeem pom los ntawm cov duab uas cov iav feem ntau pom ntawm lub tshuab hluav taws me me ntawm lub pob hluav taws me me ntawm kev pom lub qhov yog qhov loj. Qhov kev xav tsis thoob qhov kev soj ntsuam lub qhov muag muaj qhov kev nyiam ua kom nthuav dav?
Xws li daim ntawv soj ntsuam yuav tsum muaj dav, thiab vim yog siv cov npog, nws yuav tsis ua rau cov nplaim hluav taws kom dim thaum lub npog feem ntau kaw.
Tab sis kuv tsis paub dab tsi ntxiv dag zog tau coj los ntawm cov phab ntsa cub (xws li ntxiv cov kab teeb me me nyob rau sab saum toj ntawm qhov kev soj ntsuam lub qhov taub, thiab lwm yam). Peb yuav tsum tau them sai sai rau cov qauv ntawm kev hloov pauv qhov loj ntawm qhov kev soj ntsuam qhov
Qhov saum toj no tsuas yog koom nrog tom qab saib cov yees duab no, yog li nws tsuas yog rau kev siv los ntawm cov npoj yaig.
3. Kev Soj Ntsuam Lub Ntsia rau Qhov Kawg Phab Ntsa ntawm Tus Regenerator
Txhawm rau txhawm rau soj ntsuam cov kev sib txuas ntawm tag nrho lubil, lub Hoobkas tau qhib lub qhov rooj ntawm ob sab ntawm horseshoe-puab kiln, uas tuaj yeem saib cov kev sib txuas ntawm tag nrho cov kiln.
Lub Sijhawm Post: Sep-28-2022