Dab tsi Alumina Silica Cib Qib Koj Yuav Tsum Xaiv rau Koj Lub Kiln?

Cov lus teb luv luv: nws nyob ntawm thaj chaw, qhov kub thiab txias, thiab qhov chaw ua haujlwm li cas rau hauv ob sab phlu. Nov yog qhov teeb meem nrog refractory muas - feem ntau cov neeg yuav khoom xaiv ib qib los ntawm tus nqi lossis los ntawm tus cwj pwm, tom qab ntawd paub txog rau lub hlis tom qab lub cib tsis phim lub kiln. Ib qho alumina silica cib suab zoo li ib yam khoom. Tsis yog. Qhov ntau yam khiav los ntawm SK-32 fireclay ntawm 1,670℃rau LZ-75 siab alumina ntawm 1,820 degree, thiab qhov sib txawv ntawm lawv tshwm sim nyob rau hauv kev pab cuam lub neej, tsis yog nyob rau hauv las xwb. Phau ntawv qhia no qhia koj txog qib, hloov pauv dab tsi thaum koj txav mus rau alumina cov ntsiab lus, thiab dab tsi xa tuaj rau peb rau nqe lus. Peb yog TOPOWER, Tuam Tshoj refractory Hoobkas uas tau muab 200+ steel mills thiab kiln tswv thoob plaws 30 lub teb chaws.

Dab tsi yog Alumina Silica Cib?

Pib nrog cov hauv paus. Ib qho alumina silica cib yog ib qho zoo li lub cib refractory ua los ntawm ob oxides: alumina thiab silica. Tag nrho cov alumina-silica tsev neeg nyob hauv lub kaus ntawd -fireclay cib, siab alumina bricks, thiab mullite bricks. Technically, lawv yog tag nrho cov alumina silica cib.

Qhov tseem ceeb yog qhov tshwm sim ntawm koj daim ntawv xaj khoom. Thaum cov neeg yuav khoom sau "alumina silica cib", lawv feem ntau txhais tau tias yog ib qho ntawm ob yam: fireclay cib tuav Al₂O₃ ntawm 30-45%, lossis siab alumina cib ntawm 48-75%. Peb ua ob qho tib si, ntxiv rau cov qib semi-silica nyob nruab nrab. Koj tseem yuav pom cov ntawv sau alumina silicate cib hauv specs thiab cov ntaub ntawv sib tw - tib cov khoom, tib qib. Peb siv ob daim ntawv ntawm peb qhov chaw yog li koj qhov kev tshawb nrhiav pom peb ob qho tib si. Qhov puvalumina-silica refractory cib ntau yamteev txhua qib peb nias.

Ib tus lej uas txiav txim siab txhua yam yog alumina cov ntsiab lus. Refractoriness, kub zog, nqi - tag nrho lawv taug qab nws. Qhov ntau ntom thiab porosity ua raws li.

Alumina Silica Brick Qib: Tus lej txhais li cas

Peb tsim xya tus qauv, thiab lawv faib ua ob pawg uas yooj yim kom ncaj. Ob qhov kev sau ntawv - alumina silica cib thiab alumina silicate cib - taw tes rau tib qib xya.

Pawg fireclay - SK-32, SK-34, SK-36 - npog 1,670℃txog 1,710℃refractoriness. SK-32 pib ntawm 25 MPa txias crushing zog nrog 2.10 g / cm³ bulk ntom. SK-34 nqa CCS mus rau 30 MPa. SK-36 thawb nws mus rau 35 MPa thiab caps pom porosity ntawm 23%. Tag nrho peb tuav lub load kom tsawg kawg yog 1,300-1,400℃hauv qab 0.2 MPa, thiab fireclay lub thermal shock kuj yog vim li cas batch kilns rov qab los rau nws.

Cov pab pawg siab alumina pib qhov twg fireclay softens. LZ-48, ntawm 48% Al₂O₃, tuav 1,750℃refractoriness thiab 1,420℃nyob rau hauv load. LZ-55 yog peb tus neeg muag khoom ntim rau cov cement preheaters - 1, 770℃refractoriness, 1,450℃RUL, 45 MPa CCS. LZ-65 thiab LZ-75 nce mus txog 1,790℃thiab 1,820℃rau qhov chaw kub tiag: iav regenerator checkers, kiln crowns, sab qaum kev hloov chaw. Lawv cov porosity poob mus rau 20-21%, uas yog li cas lawv qeeb slag nkag mus.

Txheem cib loj yog 230 × 114 × 65 hli - T3 zoo - ntxiv rau T38/T39 arches, wedges, thiab kev cai profiles. Peb tuav ± 1 hli ntawm qhov ntev thiab ± 0.5 hli ntawm qhov dav thiab qhov siab, ib GB / T 2988.

Warehouse tooj, vim lawv tseem ceeb: peb khaws 2,000+ tons ntawm SK-32 txog LZ-55 hauv Qingdao. Yog tias koj qib nyob hauv qhov ntau, nws yuav nyob hauv Tshuag. LZ-65/75 raug txiav txim rau 20-hnub voj voog.

Yuav Ua Li Cas Alumina Cov Ntsiab Lus Hloov Kev Pabcuam Cwj Pwm

Raising Al₂O₃ yuav koj peb yam: siab dua refractoriness, siab zog nyob rau hauv load, thiab tus nqi siab dua. Qhov ntawd yog kev lag luam - tawm, hauv ib kab. Rau alumina silica cib, uas txhais tau tias nyeem cov ntawv qib ua ntej koj nyeem daim ntawv nqe.

Thaum kawg, SK-32 nyob ruaj khov ntawm 1,400℃hauv kev pabcuam, txawm hais tias peb xav kom koj khiav nws qis dua 1,300℃rau kev sib tw ntev. Fireclay absorbs thermal cycling - txhua hnub cua sov thiab txias hauv batch kilns - tsis muaj qhov tawg koj xav tau los ntawm lub cib denser.

Txav mus rau LZ-48/55 thiab koj tau txais ib lub cib uas nqa cov load ntawm 1,420-1,450 degree. Qhov no yog qhov chaw ua haujlwm rau cov cement preheaters, txiv qaub kilns, thiab reheating rauv phab ntsa. Slag thiab alkali tsis kam ua kom pom tseeb tshaj fireclay.

LZ-65/75 muaj nyob rau hauv qhov chaw uas fireclay softens: iav rauv regenerator checkers, sab qaum kev hloov chaw nyob rau hauv cement kilns, crowns nyob rau hauv ceramic tunnel kilns. Cov qauv denser muab slag tsawg chav kom nkag tau rau hauv.

Peb kuaj txhua pawg tsim khoom rau CCS, PLC, thiab pom meej porosity. Lub hom phiaj CCS rau LZ-55 yog 45 MPa; qhov nruab nrab ntawm peb cov 180 kawg batch khiav 51.7 MPa. Cov paj laum ntawd yog vim li cas peb cov bricks outlast cov qib peev nyiaj - tsis yog hmoov zoo, los ntawm QC.

Qhov twg Alumina Silica Cib mus rau hauv Industrial Furnaces

Cement thiab txiv qaub kilns coj LZ-48/55 nyob rau hauv lub preheater thiab hloov chaw; SK-36 tuav thaj chaw calcining ntawm cov txiv qaub me me. Cov nroj tsuag hlau khiav SK-34/36 ntawm cov phab ntsa reheating rauv thiab cov pits, nrog siab alumina silica cib nyob rau hauv qhov chaw kub ntawm kev taug kev beam furnaces. Cov iav rauv siv LZ-65/75 rau regenerator checkers thiab cov khaubncaws sab nraud povtseg, qhov kub thiab alkali ob leeg khiav siab. Ceramic tunnel kiln crowns, shuttle kiln linings, annealing furnace phab ntsa - fireclay SK-32/34 npog feem ntau ntawm cov dej num ntawm tus nqi qis tshaj. Incinerators thiab boilers noj SK-36 lossis LZ-48 nyob ntawm kev puas tsuaj. Secondary aluminium furnaces khiav LZ-48/55 qhov twg dross nres nyob rau nruab nrab, nrog ib tug fireclay alumina silica hluav taws cib txheej txheej tom qab ua hauj lwm hauv ob sab phlu.

Ib cov ntaub ntawv tsim nyog sib koom: ib tsob ntoo iav hauv tebchaws Iziv tau pauv cov khoom siv hluav taws xob tuaj rau peb SK-36. Checker lub neej mus los ntawm 11 lub hlis mus rau 19 lub hlis. Tib geometry, tib lub kiln, tsis muaj dab tsi hloov.

Rau daim duab dav dav ntawm tsev neeg coj li cas hauv kev pabcuam, pebalumina silica bricks piav qhiataug kev los ntawm cov hauv paus ntsiab lus.

Yuav Ua Li Cas Xaiv Txoj Cai Alumina Silica Cib Qib

Ob lo lus nug ua ntej kev txiav txim siab qib: dab tsi kub zaum ntawm lub ntsej muag kub, thiab qhov cua ua rau lub cib yog dab tsi?

Nov yog cov cai ntsuas kub uas peb siv tiag tiag. Hauv qab 1,250℃, SK-32 yog cov lus teb - ncaj ncees, koj tsis xav tau ntxiv, thiab peb xav kom koj tsis them LZ-55. Nruab nrab ntawm 1,250℃thiab 1,400℃nrog thermal cycling, SK-34 los yog SK-36, vim fireclay absorbs cua sov txhua hnub thiab txias zoo dua li siab alumina hauv batch kilns. Nruab nrab ntawm 1,400℃thiab 1,500℃nrog load lossis slag, LZ-48/55 - qhov no yog qhov siab alumina silica cib khwv tau nws tus nqi. Tshaj 1,500 degree, los yog qhov twg alkali tawm tsam hauv ob sab phlu, LZ-65/75, los yogmullite cib, uas peb tuaj yeem hais cais.

Peb lub cuab yeej peb pom tas li. Ua ntej, yuav ntawm refractoriness ib leeg. Lub cib ntsuas 1,790℃nrog qis CCS crushes nyob rau hauv load ntev ua ntej nws melts - xyuas RUL, tsis yog lub melting point. Qhov thib ob, oversizing qib. Ib cheeb tsam ntawm 1,300℃tsis xav tau LZ-55; SK-36 raug nqi kwv yees li 40% tsawg dua thiab kav ntev npaum li cas. Thib peb, tsis quav ntsej lub sijhawm tua. Ib qho cement kiln thiab batch ceramic kiln tuaj yeem zaum ze ntawm 1,300 degree, tab sis batch kiln cycles txhua hnub. Fireclay absorbs qhov kev caij tsheb kauj vab; siab alumina yeej ntawm kev txhawb nqa. Qhia rau peb koj tus qauv tua hluav taws, tsis yog koj qhov kub thiab txias.

Rau thaj tsam 1,350℃nrog me me slag, SK-36 npog feem ntau. Qhov ntawd yog cov lus nug cov neeg yuav khoom nug peb feem ntau, thiab cov lus teb tsis tshua hloov pauv.

Kev txiav txim: MOQ, Nqe & Lub Sijhawm Ua Haujlwm

Peb khaws cov lej rau pej xeem kom koj tuaj yeem npaj. MOQ yog 5 tons ib qib, thiab cov thawv sib xyaw tau txais tos - ob tons ntawm SK-34 ntxiv rau peb ntawm LZ-55 hauv ib qho khoom xa tuaj yog ib txwm rau peb. Qhov taw qhia tus nqi, FOB Qingdao: SK-32/34 khiav 260-380, LZ-48/55  550-900. Paub meej nrog cov lus qhia tam sim no - bauxite thiab magnesite input nqi. Lub sij hawm txhuas yog 10-15 hnub rau cov qauv cib los ntawm kev tso nyiaj, 20-30 hnub rau cov duab kev cai. Kev them nyiaj yog T / T nrog 30% tso nyiaj thiab 70% ua ntej ua zaub mov xa tuaj; L / C thaum pom ua haujlwm rau kev txiav txim siab dua $ 20,000. Ntim yog ntoo pallets, shrink-pob, seaworthy - 1,000 T3 cib rau ib lub pallet.

Thaum koj npaj tau lawm, xa peb koj lub qhov cub hom, cheeb tsam, kev pabcuam kub, thiab qhov xav tau loj. Peb teb nrog nqe lus tsis pub dhau 24 teev, thiab peb cov engineers yuav qhia koj ncaj qha yog tias qib koj thov tsis raug rau lub luag haujlwm.

Kev Tswjhwm Zoo & Yuav Ua Li Cas Nrog Txhua Qhov Ntau

ISO 9001: 2015 (Certificate No. 16202001575Q) npog cov nroj tsuag. Kev sim ua raws li GB / T 2988, GB / T 6900, thiab ASTM C27 sib npaug. Txhua lub alumina silica cib ntau nkoj nrog COA npog tshuaj tsom xam, CCS, PLC, pom meej porosity, thiab bulk ntom - tag nrho cov lej, tsis yog cov ntsiab lus.

Sampling yog ib qho ntau, tsis yog ib qho khoom xa tuaj. Koj khaws cov qauv khaws cia thiab peb khaws ib qho, yog li yog tias muaj kev tsis sib haum xeeb tshwm sim peb sim ob tog ua ke. Cov qauv dawb muaj rau cov qauv qib - koj tsuas yog them rau kev xa khoom. Thiab yog tias koj xav kom tsim nyog rau peb ua ntej cog lus, ib qho kev txiav txim ib - tuj raug txais tos.

Cov kab hauv qab: alumina silica cib yog tus nqi tshaj plaws -cov ntaub ntawv zoo rau nruab nrab- kub kub kilns thiab furnaces - thaum qib sib phim rau cheeb tsam. Khiav tus lej saum toj no tiv thaiv koj lub luag haujlwm, tom qab ntawd nug. Peb teb hauv 24 teev.

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