Ceramic hais yog cov khoom siv hauv tsev nrog ntau yam kev siv. Lawv tuaj yeem siv rau hauv qhov chaw tsim kho, nrog rau hauv tsev kho kom zoo nkauj, cog paj, thiab kev tsim kho vaj tse. Ceramic hais kuj tuaj yeem siv rau hauv cov dej phwj tuaj. Lawv tuaj yeem txhawb kev sib koom ua ke ntawm cov ntses thiab zaub. Lawv ua lub luag haujlwm tseem ceeb hauv subway suab nqus thiab cov khoom siv hluav taws xob hauv nroog. Hauv qab no, tus editor yuav qhia txog hom ceramic hais rau koj.
Tsim cov khoom siv ceramic: Vim tias cov khoom siv ceramic yog tsim los ntawm shale, hiav txwv av av av, av nkos, ya tshauv, thee gangue, thiab lwm yam ntaub ntawv raw, ua tiav rau hauv cov pob thiab tom qab ntawd hlawv thiab nthuav mus rau hauv cov khoom sib xyaw ua ke, lawv yog cov khoom siv hauv tsev elliptical thiab microporous. . Lawv yog cov hnyav thiab muaj qis dua. Piv nrog rau ntau yam khoom siv hauv tsev xws li pob zeb crushed, pob zeb, thiab pebbles, ceramic hais muaj rwb thaiv tsev thiab ya raws-pov thawj los, zoo heev av qeeg, feem ntau yog ntau zog-txuag, ib puag ncig tus phooj ywg, zoo dua, thiab cov nqi qis dua. Cov khoom zoo heev no ua rau cov khoom siv ceramic siv dav hauv cov chaw tsim kho, thiab ntau thiab ntau tus neeg siv cov khoom siv ceramic.
Backfilling ceramic particles: Ceramic hais tuaj yeem siv rau hauv chav ua noj thiab chav dej kho kom zoo nkauj backfilling. Rau chav dej backfilling, cov nyhuv dej tsis zoo yog qhov siab. Txawm li cas los xij, ntau tsev neeg siv xuab zeb thiab cement ua cov khoom siv hauv chav dej kom txuag tau nqi. Lawv tsis paub tias qhov no tsis tsuas yog tsis txuag cov nqi xwb, tab sis kuj tseem tuaj yeem ua rau overloading ntawm cov kav dej thiab cov plag tsev vim qhov zoo, qhov hnyav, thiab lwm yam, uas ua rau cov nqi tsis tsim nyog. Ceramic hais, ntawm qhov tod tes, muaj qhov loj ntawm thaj chaw, siab porosity, zoo microporous noo noo nqus cov nyhuv, muaj zog adsorption thiab cuam tshuam muaj peev xwm, thiab zoo lub cev, tshuaj, hydraulic thiab lwm yam khoom. Cov khoom no tso cai rau cov khoom siv ceramic los ua lub luag haujlwm tseem ceeb hauv chav ua noj thiab chav dej backfilling hauv tsev kho kom zoo nkauj. Ceramic hais kuj tuaj yeem ua lub luag haujlwm hauv ru tsev txoj kab nqes ua thiab ua kom sov, thiab muaj lub cev zoo, tshuaj, thiab hydraulic zog. Kev ua tau zoo heev xws li rwb thaiv tsev thiab lub suab nqus.
Paj tej hub lus: Vim li cas coob tus neeg nyiam ntxiv pob zeb me me los yog cov pob zeb crushed rau hauv av kom sib xyaw paj? Nws yog txhua yam kom nce qhov porosity ntawm cov av, tso cua rau hauv, thiab txhim kho cov ciaj sia taus ntawm paj. Txawm li cas los xij, qhov no tsis yog tsuas yog kim tab sis kuj teeb meem. Tab sis tam sim no muaj cov khoom hu ua paj ceramic hais. Cov khoom siv microporous yog qhov yuav tsum tau ua ua ntej zoo tshaj plaws rau cov nroj tsuag kom nqus dej thiab ua pa. Qhov thib ob, tus nqi qis, thiab ntau tus neeg muaj kev xav tau siab rau cov av ntawm paj. Ntau tus neeg yuav yuav cov av tshwj xeeb, uas tuaj yeem muag paj ntau dua ntawm tus nqi no. Tom qab ntawd los txog kev noj haus, ntxiv cov as-ham rau paj, uas yog ib qho tsim nyog txheej txheem. Txhawm rau kom cov paj zoo dua thiab muaj lub zog muaj zog, qhov no yog ib qho tseem ceeb hauv kev cog paj paj, uas yog ib qho tseem ceeb heev. Txawm li cas los xij, thaum siv cov khoom siv ceramic, cov khoom siv ceramic lawv tus kheej yog cov khoom muaj txiaj ntsig zoo, tsis tsuas yog cov nitrogen tseem ceeb, phosphorus, potassium hauv cov nroj tsuag, tab sis kuj muaj lwm cov as-ham. Thaum kawg, nws yog lub teeb, uas mus yam tsis hais. Yog tsis yooj yim ces tsuas yog ua teeb meem rau yus tus kheej xwb.
Ceramic particles kuj tseem siv tau rau kev lim dej lim dej, sponge nroog tsim lub hauv paus, ntses thiab zaub symbiosis, subway suab nqus thiab ntau lwm yam kev siv. Nws yog qhov tseeb vim nws qhov kev ua tau zoo heev uas cov khoom siv ceramic tau tuaj yeem tsim tau sai heev.