Raws li ib qho tseem ceeb ntawm kev lag luam kilns, refractory precast block muaj cov yam ntxwv zoo kawg li. Ua ntej, refractory prefabricated qhov chaw muaj qhov kub thiab txias stability thiab corrosion kuj, thiab tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev hauv qhov kub thiab txias ib puag ncig. Qhov thib ob, cov duab thiab qhov loj ntawm cov khoom siv prefabricated tuaj yeem hloov kho raws li qhov xav tau tiag tiag, uas zoo heev txhim kho kev tsim kho thiab kev ua haujlwm tag nrho ntawm qhov cub. Tsis tas li ntawd, refractory prefabricated qhov chaw kuj muaj cov neeg kho tshuab siab zog thiab hnav tsis kam, thiab tuaj yeem tiv taus ntau yam kev ua haujlwm ntawm lub cev thiab tshuaj lom neeg hauv qhov cub.
Hauv cov cement kilns, refractory precast block yog dav siv nyob rau hauv ntau qhov chaw kom tau raws li ntau yam kev ua tau zoo. Ntawm qhov cub qhov ncauj, qhov chaw refractory prefabricated yuav tsum tau tiv thaiv qhov kub thiab txias cua txias, yog li lawv yuav tsum muaj thermal poob siab thiab hnav tsis kam. Nyob rau ntawm phab ntsa kiln thiab kiln saum, refractory prefabricated qhov chaw yuav tsum muaj thermal rwb thaiv tsev kev ua tau zoo thiab corrosion kuj los tswj cov kev ua haujlwm ruaj khov ntawm qhov cub thiab txuas ntxiv nws lub neej kev pab cuam.
Kiln lub taub hau hood thiab kiln lub taub hau guard phaj: siab hnav tsis kam thiab siab thermal shock kuj yuav tsum tau tiv nrog kub kub thiab cov khoom cuam tshuam. Nyob rau tib lub sijhawm, tshuaj tiv thaiv corrosion feem ntau yog siv los tiv thaiv qhov chaw ntawm lub taub hau ntawm kev yaig los ntawm cov roj kub kub thiab cov khoom siv.
Kiln lub cev: Lub cev kiln yog lub ntsiab ntawm cov cement kiln thiab ua cov txheej txheem calcination ntawm cov khoom. Nws yuav tsum muaj siab refractoriness thiab hnav tsis kam tiv taus txhua yam thiab thermal stresses ntawm qhov kub thiab txias. Tsis tas li ntawd, precast thaiv kuj yuav tsum muaj qhov zoo thermal shock stability thiab tshuaj corrosion kuj.
Kiln tail: Lub kiln tail yog qhov kawg ntawm cov cement kiln, qhov kub thiab txias yog qhov qis, tab sis nws yuav tsum tau tiv thaiv thermal shock ntawm cov khoom preheated. Zoo thermal poob siab tsis kam thiab hnav tsis kam yuav tsum tau tiv thaiv qhov cuam tshuam thiab hnav ntawm cov khoom.
Preheater thiab decomposition rauv: siv rau preheating thiab decomposition ntawm cov ntaub ntawv, qhov kub thiab txias yog kuj siab. Refractory prefabricated qhov chaw yuav tsum muaj siab refractoriness thiab zoo thermal shock tsis kam tiv taus kub thiab tshuaj corrosion.
Cooler: siv los ua kom txias clinker, qhov kub hloov pauv zoo heev. Zoo thermal poob siab tsis kam thiab hnav tsis kam yuav tsum tau tiv nrog qhov kub thiab txias cuam tshuam thiab hnav ntawm clinker.
Combustion chamber thiab thee txhaj tshuaj yeeb nkab: Nws yog thaj chaw uas cov roj hlawv, thiab qhov kub thiab txias yog qhov siab heev. Tsis tshua muaj siab refractoriness thiab thermal shock kuj yuav tsum tau tiv taus qhov kub thiab txias thermal shock generated los ntawm combustion. Nyob rau tib lub sijhawm, hnav tsis kam thiab tshuaj lom neeg corrosion kuj tseem ceeb heev.
Nrog rau kev txhim kho txuas ntxiv ntawm cov ntaub ntawv tshawb fawb thiab kev tsim tshuab, kev ua haujlwm ntawm cov khoom siv hluav taws xob precast yuav raug txhim kho ntxiv, muab kev lees paub ntau dua rau kev ua haujlwm zoo thiab ruaj khov ntawm cov kilns.
