Ntau yam teeb meem masonry zoo ntawm carbon calciner thiab lawv cov kev tiv thaiv

Cov teeb meem thiab kev tiv thaiv nyob rau hauv cov txheej txheem ntawm carbon calcining rauv masonry yuav muab qhia los ntawm refractory cib manufacturers.

1. Lub thickness ntawm expansion sib koom ua ke ntawm refractory cib yog loj heev:

(1) Cov av nkos refractory muaj qhov loj me me, uas cuam tshuam rau cov masonry zoo, thiab cov av nkos me me refractory av ntawm cov khoom siv yuav tsum raug xaiv.

(2) Refractory bricks muaj qhov tsis sib xws thiab cov thickness tsis sib xws. Cov cib yuav tsum tau xaiv nruj me ntsis. Cov cib tsis zoo xws li cov ces kaum uas ploj lawm, khoov thiab cov kab nrib pleb yuav tsum tsis txhob siv, thiab qhov sib koom ua ke ntawm cov cib yuav tsum tau kho nrog cov tshuaj khib nyiab refractory.

(3) Lub refractory slurry muaj ib tug loj viscosity, tsis txaus ntaus, thiab tsis muaj zog ductility. Thaum npaj cov refractory slurry, cov dej haus yuav tsum tau tswj, kom huv si stirred, thiab feem ntau sib npaug zos stirred thaum siv.

(4) Thaum lub masonry tsis tau kos, nws yuav ua rau lub masonry elevation, levelness thiab expansion sib koom ua ke loj ua tsis tau raws li tus tsim thiab kev tsim kho. Txhawm rau kom ntseeg tau qhov zoo ntawm cov masonry, nws yog ib qho tsim nyog yuav tsum tau rub txoj kab los pab rau kev ua haujlwm masonry.

2. Qhov teeb meem ntawm tsis txaus filling ntawm refractory av nkos:

(1) Cov av nkos refractory tsis extruded thaum lub sij hawm bricklaying, thiab cov av nkos yog tsawg heev, yog li ib tug txaus npaum li cas ntawm refractory av nkos yuav tsum tau siv rau masonry.

(2) Kev tso cov tshuaj khib nyiab refractory tsis txaus. Thaum ntaus nto ntawm refractory cib, nws yuav tsum tau zoo ib yam li qhov ua tau.

(3) Muab cov cib tso rau hauv qhov chaw tsis raug. Tom qab cov cib refractory tau muab tso rau, lawv yuav tsum tau rubbed ob peb zaug kom nyem tawm cov av refractory ntau dhau thiab xyuas kom meej tias qhov luaj li cas ntawm cov pob qij txha cib tsim nyog thiab raug.

(4) ntub dhau los yog qhuav heev thaum lub sij hawm squeegee; Txoj kev tiv thaiv: nco ntsoov ua kom paub qhov degree ntawm dryness thiab ntub dej ntawm squeegee.

(5) Cov duab ntawm cov cib refractory yog qhov tsis sib xws, uas ua rau cov av nkos tsis sib npaug ntawm cov cib. Qhov loj ntawm cov cib refractory yuav tsum tau soj ntsuam nruj me ntsis.

3. Qhov teeb meem ntawm qhov tsis sib xws ntawm cov pob qij txha expansion:

(1) Lub thickness ntawm refractory bricks yog tsis sib npaug, thiab tsim nyog refractory bricks yuav tsum tau soj ntsuam. Cov uas tuaj yeem kho nrog slurry tuaj yeem ua tau zoo nrog cov slurry refractory.

(2) Cov txheej txheem kev sib tsoo ntau dua thiab qee zaum tsawg dua, thiab cov nqi ntawm txhua lub sijhawm sib txawv, thiab cov haujlwm yuav tsum tau ua kom ntseeg tau tias cov av nkos zoo ib yam.

(3) Rau bricklaying tsis muaj cables, cables yuav tsum tau siv rau masonry los xyuas kom meej tias cov kab rov tav elevation ntawm txhua txheej ntawm masonry raws li tus tsim thiab kev tsim kho.

(4) Qhov loj ntawm qhov sib koom ua ke yog loj thiab me, thiab qhov sib koom ua ke thickness ntawm txhua refractory cib yuav tsum tau nruj me ntsis tswj.

(5) Lub refractory slurry tsis sib npaug. Thaum lub sij hawm kev npaj, nruj me ntsis tswj cov grey-dej piv, kho cov viscosity, thiab feem ntau do thaum siv.

4. Qhov teeb meem ntawm qhov tsis sib xws ntawm cov pob qij txha sab sauv thiab qis qis:

(1) Raws li qhov ua tsis tiav ntawm kev ua haujlwm cable-pab masonry ua haujlwm, cable-drawing yuav tsum tau tswj nruj me ntsis thiab cim kom meej.

(2) Kab rov tav cov pob qij txha ntawm cov masonry tsis yog leveled, thiab kab rov tav elevation ntawm txhua txheej ntawm masonry thiab kev kho leveling yog nruj me ntsis tswj.

5. Qhov teeb meem ntawm qhov siab tsis sib xws ntawm cov phab ntsa ntawm lub qhov cub:

(1) Lub kaum sab xis masonry tsis yog tus qauv, thiab cov neeg siv paub txog yuav tsum tau siv los tsim lub ces kaum.

(2) Thaum masonry tsis stretched, lub masonry yuav tsum tau stretched kom ntseeg tau tias theem ntawm txhua txheej ntawm refractory cib.

(3) Thaum muaj ob lossis ntau tus neeg ua ntej thiab tom qab lub masonry, txoj kev tsim kho yog txawv, thiab qhov tuab thiab qhov loj ntawm cov mortar refractory tsis zoo ib yam. Txoj kev ua haujlwm masonry ntawm txhua tus neeg ua haujlwm tsim kho yuav tsum ua tus qauv kom ntseeg tau tias qhov sib xws ntawm cov masonry zoo thiab qhov loj ntawm cov pob zeb cib. .

(4) Lub refractory slurry tsis sib npaug. Thaum lub sij hawm kev npaj, nruj me ntsis tswj cov grey-dej piv, kho cov viscosity, thiab feem ntau do thaum siv.

(5) ntub refractory bricks los yog tom qab raug los nag yuav tsis nqus cov ya raws nyob rau hauv refractory av nkos. Tsis txhob siv cov av ntub dej refractory cib rau masonry. Tom qab drenched los nag, lub refractory bricks yuav tsum tau qhuav ua ntej siv.

6. Qhov teeb meem ntawm qhov tsis sib xws lossis sib npaug ntawm qhov siab ntawm symmetrical ko taw:

(1) Thaum masonry tsis stretched, lub masonry yuav tsum tau stretched kom ntseeg tau tias theem ntawm txhua txheej ntawm refractory cib.

(2) Qhov loj ntawm cov pob qij txha expansion tsis sib xws, yog li qhov sib koom ua ke thickness ntawm txhua refractory cib yuav tsum tau nruj me ntsis tswj.

(3) Ob lub symmetrical furnace phab ntsa tsis tau ua ib txhij, vim hais tias lawv yog ib qho yooj yim ua rau sib txawv heights vim yog ua tiav masonry. Yog hais tias lub pem hauv ntej thiab nram qab masonry yog tsim, qhov loj ntawm cov pob qij txha ntawm txhua txheej ntawm refractory bricks yuav tsum nruj me ntsis tswj.

(4) Thaum ob phab ntsa tau tsim, qhov degree ntawm dryness thiab ntub dej ntawm refractory bricks siv yog txawv. Cov av nplaum refractory cib yuav tsum tsis txhob siv rau masonry, thiab yuav tsum tau siv tom qab ziab.

(5) Thaum muaj ob lossis ntau tus neeg tsim ob phab ntsa, txoj kev tsim kho yog qhov sib txawv, thiab qhov tuab ntawm cov mortar refractory tsis zoo ib yam. Txoj kev ua haujlwm masonry ntawm txhua tus neeg tsim khoom yuav tsum ua tus qauv kom ntseeg tau tias qhov zoo ntawm cov masonry thiab qhov loj ntawm cov pob zeb cib. Sib koom.