Nrog rau txoj kev loj hlob thiab kev loj hlob ntawm kev siv technology, ceramic aggregate pob zeb, raws li ib tug sib sib zog nqus aggregate pob zeb nrog thermal rwb thaiv tsev kev ua tau zoo, tau maj mam tau lug siv nyob rau hauv engineering, thiab tau siv ntau lug siv nyob rau hauv sab nrauv phab ntsa panels, hluav taws kub tawm, foundations thiab lwm yam. cov tsev.
Ceramic aggregate pob zeb muaj cov yam ntxwv ntawm rwb thaiv tsev, hluav taws kub tsis kam, zoo impermeability, thiab lub teeb yuag, tab sis nws tseem cuam tshuam los ntawm cov khoom tshwj xeeb ntawm cov khoom siv raw. Piv nrog rau cov pob zeb zoo tib yam, kev tsim tawm ntawm ceramic aggregate qhob yog siab dua, thiab feem ntau cov kev lag luam pob zeb ua lag luam muaj teeb meem nrog cov ntaub ntawv khaws cia, kev tsim khoom, thiab kev thauj mus los, uas cuam tshuam rau kev txhawb nqa ntawm ceramic aggregate pob zeb ua ntej sib xyaw ua vaj tse.
Kev thauj mus los thiab nchuav ntawm ceramic aggregate pob zeb:
(1) Sim ua kom luv luv ntawm kev thauj mus los kom ntau li ntau tau, kev thauj mus los yuav tsum tsis pub tshaj 20km, thiab lub sij hawm los ntawm kev sib xyaw ua ke rau ntawm qhov chaw pouring yuav tsum tsis pub tshaj 1 teev. Kev ntsuas yuav tsum tau ua kom txo qis kev poob qis thiab tiv thaiv kev sib cais thaum thauj.
(2) Lub tsheb sib tov yuav tsum tswj hwm qhov sib txawv ntawm lub tank thaum lub sijhawm thauj mus los, nrog rau kev tswj ceev ntawm 3-4 kiv puag ncig ib feeb. Tom qab lub tsheb tuaj txog ntawm qhov chaw, yog tias qhov poob qis yog qhov tseem ceeb, qhov tsim nyog ntawm cov dej txo tus neeg sawv cev tuaj yeem muab ntxiv rau kev sib xyaw ua ntej unloading kom tau raws li qhov yuav tsum tau ua ntawm kev tsim kho, tab sis tsis tuaj yeem ntxiv dej.
(3) Thaum pouring ceramic aggregate pob zeb, qhov dawb poob qhov siab yuav tsum tsis pub tshaj 1.5m. Thaum qhov siab poob siab dua 1.5m, cov cuab yeej pabcuam xws li cov hlua khi, chutes, lossis chutes yuav tsum tau ntxiv. Qhov sib tov yuav tsum tau tsim los ntawm cov neeg kho tshuab kev co, thiab lub sij hawm vibration yuav tsum tau ua raws li cov hauv paus ntsiab lus ntawm compacting qhov sib tov thiab zam lub floating ntawm ceramic hais.
(4) Tom qab pouring, lub floating ceramic hais nyob rau saum npoo yuav tsum tau sai sai nias rau hauv lub pob zeb siv cov cuab yeej xws li ib tug clapper, scraper, los yog vibrating trowel. Yog tias thaj tsam ntab ntawm cov khoom loj, lub vibrator nto tuaj yeem siv los rov vibrate lub mortar, tso cai rau nws rov qab mus rau slurry, thiab tom qab ntawd nrog plastering.
Kev ua haujlwm tsis zoo ntawm ceramic aggregate pob zeb yog qhov tseem ceeb txwv tsis pub nws daim ntawv thov. Lub ntsiab yog vim li cas qhuav ceramic hais nqus dej, ua rau poob ntawm slump nyob rau hauv cov pob zeb sib tov. Qhov kev nqus dej ntau dua, qhov poob ntawm qhov poob ntau dua. Ntxiv mus, vim qhov sib txawv tseem ceeb ntawm cov khoom siv ceramic thiab cov cement mortar, ceramic particle qhob yog qhov yooj yim rau txheej thiab sib cais thaum lub sijhawm sib xyaw. Yog li ceramic aggregate qhob yog qhov yooj yim rau txheej thiab poob ntawm slump. Tsis tas li ntawd, nyob rau hauv lub siab, lub teeb yuag aggregates yog nquag nqus dej hauv cov pob zeb, thiab ntau yam tuaj yeem ua rau kev siv dej.
Piv nrog rau cov pob zeb zoo tib yam, ceramic aggregate pob zeb tsis muaj qhov sib txawv ntawm lub zog compressive thiab tensile lub zog, tab sis nws lub zog flexural thiab tensile zog tsis muaj zog, tsuas yog li 75% ntawm cov pob zeb zoo tib yam. Yog li ntawd, thaum xaiv cov pob zeb, xav txog nws cov yam ntxwv engineering, lub zog flexural, thiab lub zog tensile.
Cov saum toj no yog qee cov ntsiab lus paub txog ceramic aggregate pob zeb. Kuv vam tias txhua tus tuaj yeem kawm thiab nkag siab txog kev paub txog kev paub tiag tiag, xaiv cov khoom thiab cov khoom siv uas tsim nyog rau lawv cov kev xav tau, thiab ua kom lawv tus kheej ua haujlwm zoo.