2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28
Cib yog nyob deb ntawm ib qho ntawm cov khoom siv hauv tsev zoo tshaj plaws thiab feem ntau. Nws yog siv los ntawm ob tus neeg tsim khoom ntiag tug thiab cov tuam txhab tshaj lij. Muaj cov lag luam me thiab loj uas koom nrog kev tsim thiab muag cov khoom no. Koj, ib yam nkaus, tuaj yeem tsim koj tus kheej kev lag luam uas yuav ua tau raws li koj cov kev xav tau thiab kuj dhau los ua qhov chaw ntawm cov nyiaj tau los. Txawm li cas los xij, txhawm rau kom tau txais cov cib zoo, nws yog ib qho tsim nyog yuav tsum ua raws li cov kev cai thiab ua raws li cov txheej txheem tsim khoom. Kev tsim cov cib hauv tsev tsis cuam tshuam nrog kev siv cov khoom kim heev. Qhov tseem ceeb tshaj plaws yog kev npaj cov ntaub ntawv raw.
Production Features
Cov ntawv tuaj yeem yog cov laug cam uas ua ntej ua ke. Tom qab ntawd, cov khoom siv raw yog muab tso rau hauv lawv. Cov ntawv yuav tsum ua kom tiavQhov ntau thiab tsawg kom cov khoom tiav sib txawv ntawm qhov ntev thiab cov tsos ntawm ib txwm cib, uas muaj qhov ntev li ntawm 25x12x6.5 cm. Lub hau yuav cia cov tamping ntawm raw cov ntaub ntawv uas haum rau cov pwm. Kev tsim cib yuav nrawm dua yog tias tsim ntau cov qauv.
Tsev ua haujlwm
Sab hauv ntawm daim ntawv yuav tsum tau moistened ua ntej los yog sprinkled nrog qhuav cement. Tom ntej no, cov tshuaj npaj tau muab tso rau. Thaum koj sau daim ntawv, koj yuav tsum tamp qhov sib tov kom tag nrho cov ces kaum thiab voids tau sau. Cov tshuaj ntau dhau yuav tsum tau muab tshem tawm nrog spatula. Tom ntej no yog tig ntawm lub hau, uas haum rau saum. Nyob rau theem tom ntej, ib lub sijhawm xav tau, tom qab ntawd nws yog qhov tsim nyog los tig daim ntawv thiab tshem tawm cov khoom ua tiav ib nrab. Chav tsev yuav tsum tau nruab nrog shelving nyob rau hauv ib tug canopy, nyob rau hauv uas bricks yuav tsum tau muab tso rau kom qhuav. Ntuj shrinkage yuav tshwm sim li ntawm 15%. Nyob rau theem no, cov dej evaporates. Qhov no dhau los ua ib qho catalyst rau convergence ntawm cov khoom nyob rau hauv qhov sib tov.
Nyob rau hauv cov ntaub ntawv no, raug tshav ntuj ncaj qha yuav tsum raug cais tawm. Kev tsim cov cib yog nqa tawm nyob rau hauv ib chav tsev uas zoo ventilated. Kev ziab yuav kav li 7 mus rau 14 hnub. Nws yuav tsum nco ntsoov tias kev tsim cov cib tsis muaj hluav taws xob yog ib txoj hauv kev sai thiab yooj yim tshaj plaws kom tau txais cov khoom siv hauv tsev tau piav qhia. Raws li qhov tsuas yog, tab sis tseem ceeb drawback, nws yog suav tias yog cov khoom uas tshwm simtsuas yog siv los tsim cov partitions hauv qhov chaw. Qhov no yog vim cov dej noo tuaj yeem ua rau lawv puas.
Kwv yees siv raw
Nws yuav siv tau cov ntaub ntawv raw hauv kev npaj ntawm cov partitions thiab phab ntsa uas yuav nyob rau hauv cov tsev. Nws tuaj yeem yog cov tsev, nrog rau chav da dej, uas yog siv rau kev lag luam. Txawm li cas los xij, nws yuav tsum tau ua kom tsis muaj dej tsis zoo los ntawm sab hauv yam tsis muaj kev poob. Cov khoom siv no kuj tuaj yeem siv rau hauv kev tsim cov phab ntsa peev hauv cov tsev uas muaj ib lub tsev. Hauv qhov no, lub ru tsev yuav tsum yog ntoo.
Brick firing
Kev tsim cov cib hauv tsev yuav raug tua rau theem tom ntej. Qhov no yuav tso cai rau koj kom tau txais cov khoom siv hauv tsev zoo. Nyob rau hauv cov xwm txheej ntawm kev lag luam kev lag luam, tshwj xeeb furnaces yog siv rau qhov no. Whereas nrog kev tsim khoom tus kheej, koj tuaj yeem tsim cov khoom tsim los ntawm cov khoom siv. Txhawm rau ua qhov no, qhov chaw so mus txog 0.5 meters yuav tsum tau npaj hauv av. Saum toj no, nrog rau qhov sib txawv ntawm hauv qab ntawm 20 cm, yuav tsum tau nruab ib lub thoob hlau, uas tsis muaj hauv qab. Qhov yuav tsum tau ua nyob rau hauv cov phab ntsa ntawm lub thawv uas fittings yog ntsia. Nyob rau hauv lub resulting txee, koj yuav tsum tau nteg semi-tiav khoom uas tau undergone ua ntej ziab. Los ntawm saum toj no lub thoob yog them nrog ib daim ntawv hlau. Qhov hluav taws kub yuav tsum tau ua nyob rau hauv qhov chaw ua si.
Lub thev naus laus zis ntawm kev tsim cov cib cuam tshuam nrog kev ua raws li kev tswj hwm qhov kub thiab txias, kom cov khoom tiav yog cov khoom zoo. Thaum thawj yim teev, qhov kub yuav tsum tau khaws cia rau hauv 200 degrees. Cov txheej txheem tua hluav taws yog ua los ntawm 12 mus rau 16 teev, thaum lub sijhawm kub yuav tsum tau khaws cia ntawm 800 txog 1000 degrees. Tom qab 4 teev, qhov ntsuas kub yuav tsum maj mam, ntawm 500 txog 600 degrees. Kev hloov kho qhov kub thiab txias yuav tso cai rau koj kom tau txais cov txiaj ntsig xav tau, tshem tawm qhov tshwm sim ntawm cov kab nrib pleb. Koj tuaj yeem ua hluav taws nrog cov thee lossis ntoo. Lub thawv ntim yuav tsum txias nrog lub hau kaw kom zoo. Tsuas yog tom qab ntawd nws yuav tuaj yeem tso lub cib los ntawm kev kuaj xyuas nws qhov kev npaj.
ua ntau cib
Kev txhim kho rau kev tsim cov cib, lossis theej rau kev tua, tuaj yeem tsim kom muaj txiaj ntsig zoo ntawm cov khoom siv hauv tsev. Ua li no, lub cub tawg yog nruab nrog lub thawv. Nws cov duab yuav tsum zoo ib yam li tus qauv nqaim upwards. Raw yog nteg nyob rau hauv nws, them nrog xuab zeb los yog av los muab thermal rwb thaiv tsev. Tom qab ntawd, hluav taws kub hnyiab tau ua rau sab hauv, thiab kev tswj hwm qhov kub thiab txias yuav tsum nyob twj ywm tib yam li cov lus piav qhia saum toj no. Kev tsim cov pob zeb hyper-pressed kuj tseem ua tau nyob hauv tsev. Ua li no, koj yuav tsum tau siv lub tshuab tshwj xeeb uas compresses cov kev npaj sib tov rau hauv ib qho denser loj. Ua haujlwm yuav tsis tshwm simqhov yuav tsum tau siv hluav taws xob. Thaum cov txheej txheem yuav yooj yim heev.
lwm txoj kev cib
Kev tsim cov clinker cib cuam tshuam nrog kev siv cov khoom siv me me dua. Cov khoom yog tsim los ntawm semi-dry pressing tshuab. Qhov no muaj peev xwm txuag hluav taws xob. Hauv kev tsim khoom, lub tshuab nqus tsev yog siv, uas qee zaum hloov los ntawm lub zog nias. Qee zaum, cov wizards siv daim kab xev installation. Tom qab qhov khoob yog tsim, lub cib xa mus rau ziab. Rau qhov no, tshwj xeeb hluav taws xob qhov cub yog siv uas tswj qhov kub thiab txias. Refractory av nplaum yog cov khoom siv tseem ceeb tshaj plaws. Nws yog characterized los ntawm plasticity thiab kub kub pib. Thaum npaj ib qho kev daws teeb meem, cov hlau oxides lossis cov zaub mov uas muaj nyob hauv pawg kaolins ntxiv rau cov khoom xyaw. Qhov no ua rau cov khoom muaj zog.
Tshaj tawm ntawm ceramic cib
Kev tsim cov ceramic cib hauv tsev koom nrog kev npaj cov khoom siv raw, nws tsim, thiab tom qab tua. Av nplaum mined nyob rau hauv lub chaw txua txiag zeb yog tsis haum nyob rau hauv nws thawj daim ntawv rau tsim zoo cib. Lub loj yog coj mus rau kev npaj, thaum lub sij hawm cov txheej txheem ntsuas yog nqa tawm. Qhov no tej zaum yuav yog ntuj lossis mechanical. Thaum lub sij hawm ziab, qhov feem pua ntawm cov dej noo hauv cov khoom raug txo mus rau 6%. Qhov ntsuas no yog qhov xav tau kom thaum lub sijhawm tua tsis muaj kev tsimtawg, thiab cov khoom tiav tsis tau deformed. Yog tias siv chamber dryers, lawv yuav muaj peev xwm muab qhov kub thiab txias li ntawm 120 txog 150 degrees. Nyob ntawm cov av noo ntawm cov khoom siv raw, raws li txoj cai, theem no yuav siv sijhawm tsis pub dhau 3 hnub. Cov kauj ruam kawg yog tua. Rau nws qhov kev siv, lub nplhaib lossis qhov cub yuav xav tau.
ua cov xuab zeb-lime cib
Kev tsim cov xuab zeb-txiv qaub cib cuam tshuam nrog kev siv autoclave synthesis. Yuav kom ua tau ib chav tsev ntawm cov khoom, 9 qhov chaw ntawm quartz xuab zeb, uas yog pre-screened, additives, thiab ib feem ntawm huab cua txiv qaub yuav xav tau. Cov ntsiab lus kawg yuav tsum yog tshwj xeeb.
Pom zoo:
Cov khoom lag luam poob nyiaj txiag ntawm cov nuj nqis: lub tswv yim, lub hwj chim thiab txoj cai ntawm tus thawj tswj hwm, lub tswv yim rau kev ua ntaub ntawv thov kev lag luam thiab kev sib tw
Yog tias tus qiv nyiaj tsis tuaj yeem them rov qab tag nrho cov lus thov ntawm cov neeg qiv nyiaj raws sijhawm thiab tag nrho, tom qab ntawd los ntawm lub tsev hais plaub txiav txim siab nws yuav raug tshaj tawm tias ua lag luam. Nyob rau hauv cov ntaub ntawv no, lub tuam txhab lag luam poob nyiaj ntawm cov nuj nqis raug ntsuas. Tag nrho cov cuab yeej muaj los ntawm lub tuam txhab thaum lub sij hawm pib ntawm kev ua lag luam poob nyiaj yuav raug ntsuas. Cov nyiaj tau los ntawm kev muag cov chaw no yog siv los them cov nuj nqis
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Yuav kawm li cas pauv ntawm kev sib pauv khoom lag luam: nkag siab txog cov hauv paus thiab cov cai ntawm kev lag luam Tshuag, cov lus qhia thiab cov lus qhia ua ntu zus rau cov tub lag luam tshiab
Yuav kawm li cas pauv ntawm kev sib pauv khoom lag luam: nkag siab txog cov hauv paus thiab cov cai ntawm kev lag luam hauv Tshuag, cov lus qhia thiab cov lus qhia ua ntu zus rau cov tub lag luam tshiab. Yuav tsum xyuam xim rau dab tsi thiab qhov twg yuav tsum tau ceev faj tshwj xeeb. Nws puas tuaj yeem ua lag luam yam tsis muaj tus broker
Kuv puas xav tau daim ntawv teev nyiaj ntsuab rau cov neeg ua lag luam nrog cov txheej txheem se yooj yim? Yuav ua li cas rau npe thiab siv daim ntawv sau nyiaj ntsuab rau cov neeg ua lag luam nyob rau hauv cov txheej txheem se yooj yim?
Kab lus piav qhia txog cov kev xaiv rau kev ua cov nyiaj tsis muaj kev koom nrog cov ntawv sau nyiaj ntsuab (CCT)
