Maas M500: Tus Ceev Thiab Cov Yam Ntxwv Ntawm Lub Loj Sib Tov Ntawm Lub M500 Hom, Dawb Euro MAAs Nyob Rau Hauv Lub Hnab Ntawm 50 Kg, Cov Kev Lub Ntiajteb Txawj Nqus Ntawm Lub Muaj

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13

Coob leej neeg tsis tuaj yeem xav txog kev tsim kho thiab ntau hom kev kho dua yam tsis siv cov cement. Muaj ntau lub npe ntawm lub khw, cov khoom sib txawv sib txawv rau txhua hom kev tsim kho txoj haujlwm. Tab sis cov cement ntawm M500 hom yog suav tias yog ib qhov ua tau zoo tshaj plaws, cov ntaub ntawv zoo siv hauv ntau yam dej num. Dab tsi nws yog qhov zoo rau thiab dab tsi nws tuaj yeem siv rau yuav tham hauv kab lus no.

Peculiarities

Maas yog cov hmoov av zoo haum ntawm cov hauv paus chiv keeb. Nws yog tsim los ntawm cov calcium silicate sib txuas. Kev tsim khoom yog txheej txheem pov thawj. Lub hauv paus tseem ceeb hauv kev sib xyaw cov cement yog clinker. Cov ntaub ntawv raw tsim nyog tau muab rho tawm los ntawm cov chaw txua zeb limestone. Cov ntaub ntawv ntawm cov cuab yeej tshwj xeeb raug tsoo rau hauv cov khoom me me (qhov feem yuav tsum tsis pub tshaj 100 hli). Tom qab qhov no, cov granules tau qhuav. Tom qab ntawd cov khoom siv tau sib xyaw nrog cov seem ntawm cov cement sib xyaw thiab tshem tawm. Nov yog qhov tsim clinker.

Tom qab ntawd nws tau tawg los ntawm kev ntxiv cov pob zeb gypsum thiab ntau yam ntxiv . Cov khoom tsis zoo muab cov khoom sib txawv rau cov cement: hydrophobic sawv daws tiv thaiv kev ya raws, cov yas yas txhim kho qhov kev daws teeb meem zoo, cov kua qaub tiv taus tiv thaiv kev tawm tsam tshuaj. Qhov tshwm sim yog qhov khoom kawg.

Yeej, cov qib qib M500 yog siv hauv kev tsim kho kom muaj zog ntawm cov qauv, tsim ntau yam khoom siv hauv vaj tse, cov hauv paus, txoj hauv kev thiab phab ntsa.

Tus lej 500 txhais tau tias qhov siab tshaj plaws tso cai rau ib cm - qhov no 500 kg. Qhov no yog qhov qhia tau zoo tshaj plaws ntawm hom muaj cov cement, uas txiav txim siab txog qhov muaj npe nrov ntawm cov khoom lag luam hauv kev tsim kho.

Hom thiab yam ntxwv

Ob hom tseem ceeb ntawm M500 MAAs tau tsim. Lawv qhov sib txawv tseem ceeb yog nyob hauv cov ntsiab lus ntawm impurities.

• Kev sib xyaw kom huv . D0 tau hais qhia - nws tsis muaj cov khoom tsis huv thiab cov khoom siv los qhia qee yam ntxiv. Kev siv hom no yog qhov dav heev, cov khoom lag luam yam tsis muaj tshuaj ntxiv yog qhov feem ntau hauv kev tsim kho. Qhov ntxiv ntawm D0 rau pob zeb ua rau nws muaj zog, khov thiab tiv taus ya raws.
• Nrog qhov ntsuas d20 . Hom khoom no muaj cov tshuaj ntxiv, tab sis tsis ntau tshaj 20% ntawm tag nrho cov sib tov. Nws yog ib qho ntawm cov chaw tsim khoom lag luam thiab yog nrov rau cov kev xav tau ntawm cov neeg siv khoom ib txwm muaj. Nws lub zog ntsuas yog me ntsis tsis zoo dua li ntawm cov cement ntshiab, txawm li cas los xij, qhov ua tau zoo thiab ruaj khov tau qhia lawv tus kheej kom zoo dua li cov npe M400.

Txhua yam tsis huv tau muab faib ua ob peb hom thiab muab qee yam kev qhia siv

• Fastening hardening cement BTTs . Cov yam ntxwv tshwj xeeb ntawm cov muaj pes tsawg leeg no yog lub peev xwm ua kom tiav cov tawv tawv thiab npaj tau ua ntej 72 teev tom qab ua tiav, uas yog qhov txawv txav rau cov cement.
• Sulfate resistant SSPC . Nws yog siv rau cov hauv paus tob. Qhov no yog vim qhov tseeb tias cov tshuaj ntxiv tiv thaiv kev cuam tshuam ntawm cov dej sulfate. Cov dej hauv av thiab cov dej hauv av feem ntau muaj cov tshuaj sulfate ntau, uas muaj kev puas tsuaj rau cov txheej txheem ua vaj tsev.
• Yas PL (nrog rau kev ntxiv cov yas ntxiv). Ua kom yooj yim dua thiab tiv taus qhov kub tshaj ntxiv rau cov yam ntxwv tseem ceeb ntawm M500.

• Hydrophobic GF Cov - tiv taus dej thiab cov pa ntub.
• Waterproof VRC . Hom kab no pib ua kom sai sai, thaum tsis pub dej hla mus. Cov yam ntxwv zoo li no xav tau ntau heev thaum kho ua haujlwm txhawm rau kaw qhov tawg, tawg, uas tuaj yeem tau txais cov dej noo.
• " Noble" chaw ua lag luam . Feem ntau nws yog siv rau cov khoom dai kom zoo nkauj. Nws zoo nkaus li zoo vim yog xim dawb.

Ib qho ntawm cov yam ntxwv tseem ceeb tshaj plaws rau 500th cov cement yog nws tiv taus kub tsawg thiab lawv cov kev hloov pauv loj. Tshwj xeeb yog qib nrog PL thiab hydrophobic cov tshuaj ntxiv yog tsim rau kev ua haujlwm hnyav. Kev tiv thaiv huab cua siab yog qhov cuam tshuam rau cov yam ntxwv huab cua ntawm ntau qhov ntawm peb lub tebchaws. Rau hom M500, nws nce mus txog 10 units.

Lwm qhov taw qhia tseem ceeb thaum xaiv cov cement sib tov yog nws qhov hnyav . Thaum tsim cov qauv, ua vaj tse screeds, nws yog ib qho tseem ceeb kom paub tias yam twg yog yam uas lawv yuav ua rau lub hauv paus. Piv txwv li, cia peb hais tias koj tab tom ua cov qhob qhob hauv tsev ntoo. Nws yog qhov tsim nyog uas cov laug cam tiv taus lub nra los ntawm cov ntxhia sib xyaw. Nws yog qhov tsis muaj txiaj ntsig los ntsuas qhov hnyav ntawm cov cement lossis cov pob zeb hauv kilograms, yog li tsis siv xws li kev nqus tshwj xeeb thiab qhov ntom ntom ntom ntom tau siv. Thawj yog qhov loj me ntawm qhov sib piv ntawm qhov hnyav ntawm qhov sib xyaw rau nws ntim. Ceev muaj lub ntsiab lus zoo sib xws.

Hauv cov txheej txheem ua haujlwm nrog cov sib xyaw ua ke, cov chaw huab cua tau tsim los ntawm cov khoom sib xyaw. Yog tias pob zeb ua kom ntau li ntau tau tag nrho cov kab noj hniav nrog huab cua, tom qab ntawd qhov no suav tias yog qhov ntom ntom. Tab sis feem ntau, qhov no tsis muaj tseeb kom ua tiav. Yog li, pores tau tsim, uas cuam tshuam rau cov yam ntxwv zoo ntawm cov kua ua kua.

Cement sib tov tuaj yeem muaj qhov sib txawv sib txawv nyob ntawm qhov loj ntawm cov khoom siv clinker, cov khoom ntxiv thiab tsis huv. Hom cement yuav cuam tshuam li cas nws tsim qhov ntom ntom ntawm cov qhob sib xyaw. Cov cement uas muaj qhov ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntuag tau siv los npaj cov ntim loj. Qhov no txhais ua qhov tseem ceeb tau txais nyiaj txiag.

Kev ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntab M500 Freshly ua cov cement muaj qhov ntsuas ntawm 1100-1200 kg rau ib cubic meter. m. Qhov ntau sib tov dag, qhov ntom ntom thiab hnyav dua nws dhau los. Lub sijhawm dhau los, qhov muaj nuj nqis tuaj yeem ncav cuag 1600 kg ib cubic meter. m. Nyob rau tib lub sijhawm, qhov ntsuas ntawm qhov tseeb ntom yog nyob ntawm thaj tsam ntawm 3200 kg ib cubic meter. m. Kev ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom tawm (m. Tseem yuav muaj cua me me nyob hauv qhov hws.

Qhov saum toj no thiab encrypted load ntawm 500 kg ib sq. cm cement mortar pib tiv taus 28 hnub tom qab kev teeb tsa.

Lub sijhawm tom qab qhov sib xyaw pib teeb tsa thiab maj mam ua kom tawv yog 45 feeb.

Thaum yuav lub PC M500, koj yuav tsum xyuam xim rau ib qho ntxiv qhov ntsuas tau zoo - lub neej txee. Cement feem ntau muag hauv 50 kg hnab. Tsis yog txhua tus neeg muag khoom ua raws qhov xwm txheej khaws cia kom raug. Nws yog qhov tsim nyog tias qhov sib tov tau tiv thaiv los ntawm ya raws ntau dhau, qhov nruj ntawm pob tsis tau tawg, thiab qhov kub hauv lub tsev rau khoom ib txwm nyob zoo.

Rau cov cement, hnub tas sij hawm yog 1 xyoos. Tab sis dhau sijhawm, qhov sib xyaw ua ke yuav poob haujlwm. Piv txwv li, tom qab 60 hnub, M500 yuav raug hloov pauv mus rau hauv M400 hom raws li cov txheej txheem ntsuas. Tom qab 6 lub hlis, kev sib xyaw ua ke ntawm cov cement yuav dhau mus ua siv tsis tau.

Lwm qhov tsis zoo hauv kev siv cov cement qib M500 yog nws qhov tsis ruaj khov rau cov tshuaj uas muaj sulfate. Yog li ntawd, nws zoo dua kom tsis txhob siv cov khoom sib xyaw no hauv cov av uas muaj qhov feem pua ntawm cov zaub mov ntau ntxiv thiab rau kev tsim kho cov hauv paus hauv qhov chaw uas cov dej hauv av ntws los ze.

Scope ntawm daim ntawv thov

Cov txuj ci thev naus laus zis ntawm M500 hom tso cai rau nws siv rau hauv kev tsim kho yuav luag txhua qhov txhia chaw.

Cov ntsuas siab ntawm kev tiv taus te, hydrophobicity thiab kev pab lub neej ntev tso cai siv hom cement no ntawm cov chaw tseem ceeb:

• hauv txoj kev tsim kho;
• thaum tso tshav dav hlau thiab tshav dav hlau;
• thaum lub sij hawm tsim kho cov qauv ntawm hydraulic xwm;
• rau txhua yam ntawm cov qauv monolithic;
• rau kev npaj lub hauv paus hauv cov xwm txheej hnyav.

Nrog kev ua kom muaj cov av zoo, nws yog qhov zoo dua los siv cov tshuaj sulfate-resistant ntawm tsib puas feem pua.

Ntxiv nrog rau cov chaw tsim khoom, M500 yog siv rau hauv kev lag luam ua liaj ua teb thiab hauv kev tsim vaj tsev.

Nrog nws txoj kev pab, lawv ua tiav kev kho thiab rov ua haujlwm, cov hauv paus nrog cov ntawv nrawm vim lawv lub zog siab thiab ua kom tawv tawv. Cov cement zoo tau siv los tsim cov vuas luaj taug kev.

Qee hom laj kab laj kab kuj tseem xav tau cov cement ruaj khov thiab ruaj khov

M500 yog ib feem ntawm cov khoom sib xyaw rau cov pob zeb, cov pob zeb, cov pob zeb thiab lwm yam tshuaj khib. Nrog nws txoj kev pab, ua kom cov pob zeb ua kom zoo nkauj, cov plag tsev, kab teeb thiab ntau yam qauv tsim. Nws raug nquahu kom xaiv nws rau cov cuab yeej ntawm cov cement hauv av screed.

Chaw tsim tshuaj paus

Txij li cov hmoov av yog cov khoom siv thiab xav tau cov khoom lag luam hauv kev tsim kho, nws cov khoom lag luam tau nce zuj zus txhua xyoo, thiab cov npe khoom lag luam hauv ntau lub tebchaws tsuas yog nce zuj zus.

Tuam txhab LafardeHolsim tsis ntev los no los ntawm kev koom ua ke Fabkis hom Lafarge thiab Swiss Holsim … Ob lub tuam txhab tau ntev tau koom nrog hauv kev tsim cov khoom lag luam zoo hauv tsev, suav nrog 500th Portland MAAs. Ua tsaug rau kev sib koom ua ke, lawv tau ua txoj haujlwm tseem ceeb hauv ntiaj teb kev lag luam thiab nthuav tawm lawv cov khoom lag luam hauv ntau dua 90 lub tebchaws. Cov neeg siv khoom nyob sab Europe niaj hnub txhim kho cov thev naus laus zis ntau lawm thiab sim txhim kho cov yam ntxwv ntawm kev ua cov cement. Kev tsim cov tshuaj sulfate-resistant cement xaiv rau kev ua haujlwm hauv cov xwm txheej nyuaj thiab ntawm ntau hom av yog tab tom ua. Tus nqi rau cov khoom yog pheej yig heev. Muaj ntau txoj hauv kev, qhov no tau ua tiav los ntawm kev tsim cov khoom tsim khoom ntawm thaj chaw ntawm peb lub tebchaws. Tam sim no, muaj ob lub chaw tsim khoom hauv cheeb tsam Moscow thiab Kaluga, sawv cev rau kev tuav hauv peb lub tebchaws.

Russia kuj tseem muaj nws tus kheej tsim cov cement . Cov khoom lag luam ntawm Pikalevsky, Mikhailovsky, Podolsky, Teploozersky, Spassky thiab Topkinsky cog tau paub. Cov khoom lag luam ntawm lub tuam txhab "Eurocement" tau txais kev faib dav thiab muaj koob npe ntawm cov neeg yuav khoom. Lawv cov khoom tsim tawm hauv ntau lub nroog Russia. 500th MAAs tau nthuav tawm ob qho tib si hauv daim ntawv ntawm kev sib xyaw tsis pub ntxiv thiab hauv ntau yam kev txhim kho kom zoo dua qub. Tus nqi tsis siab, yog li cov khoom lag luam tuaj yeem sib tw tau zoo nrog cov neeg European.

Cemex hom tau paub thoob plaws ntiaj teb . Nws yog Mexican tuam txhab nrog keeb kwm keeb kwm. Maj mam, lawv pib nthuav kev lag luam ntawm lawv cov khoom thiab qhib cov chaw tsim khoom hauv ntau lub tebchaws, suav nrog Asmeskas, Europe thiab Russia. Lub npe tuaj rau peb lub tebchaws xyoo 2002. Portland MAAs M500 tau nthuav tawm hauv ob qho kev hloov kho D0 thiab D20. Kev ntim khoom ntawm 50 kg, tus nqi qis thiab kev lees paub ntawm kev lees paub kev tsim khoom ntawm cov cuab yeej zoo ua rau nws muaj kev sib tw heev.

Pab Qhia

Txhawm rau kom nws tus kheej xaiv cov tshuaj muaj pes tsawg leeg zoo thiab siv nws kom raug, qee cov lus pom zoo yuav tsum tau ua raws.

• Xaiv cov chaw tsim khoom ntseeg. Cov tuam txhab loj muaj txiaj ntsig rau lub koob npe nrov thiab zoo ntawm cov khoom, thiab tseem muaj peev xwm nyiaj txiag ntau dua rau nws qhov khaws cia kom raug.
• Ua tib zoo mloog rau lub ntim khoom. Qhov hnyav ntawm qee cov pob tuaj yeem yog 40 lossis 25 kg hloov ntawm tus qauv 50.
• Txheeb xyuas hnub tsim khoom. Nws yog qhov zoo dua los siv cov khoom sib xyaw ua tsis pub dhau ib hlis dhau los kom nws khaws nws cov khoom qub.
• Daim ntawv yuav tsum muaj cov ntaub ntawv ua tiav ntawm txhua qhov ntxiv nrog rau thiab cov cim cim.
• Nws tsis pom zoo kom sib xyaw M500 nrog lwm cov npe ntawm cov cement kom tsis txhob poob cov khoom lag luam zoo.

Yuav ua li cas ib qho piv txwv los siv rau cov cement mortar nyob ntawm seb koj yuav tsum tau txais qhov txiaj ntsig li cas.

Qee qhov kev qhia dav dav tseem muaj

• Cov xuab zeb rau kev sib xyaw yuav tsum yog qhov ua tau zoo, homogeneous, ua haujlwm tau zoo txaus. Rau qhov no, nws yog qhov zoo dua los sift nws ua ntej. Qhov no ua kom ntseeg tau tias tsis muaj cov khib nyiab.
• Maas nrog cov xuab zeb yuav tsum tau sib tov kom zoo ua ntej diluting nrog dej. Qhov no lav qhov zoo tshaj plaws homogeneity ntawm qhov sib tov.
• Dej tau ntxiv ntawm tus nqi kwv yees li 2 litres ib kaum kilograms ntawm cov khoom qhuav. Tus nqi yuav txawv nyob ntawm qhov zoo ntawm cov khoom qhuav. Nws yog qhov tsim nyog los maj mam maj mam, tas li nplawm nrog cov khoom siv tov khoom.
• Tsis txhob sim hloov qhov feem pua ntawm cov tshuaj khib kom txuag tau nyiaj. Cov tuab sib xyaw ua kom qhuav sai dua, tab sis nws lub zog thiab kev ua haujlwm ntev yuav raug nug. Cov kua ua kua yuav tsis tau txais qhov xav tau sib xws tom qab ziab.
• Thaum qhov sib xyaw ua kom qhuav, zam cov ntawv, hloov pauv ntawm cov av noo thiab kub.