2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-09 13:23
Crushed pob zeb yog dav siv hauv kev tsim kho. Muaj ntau ntau yam ntawm cov khoom siv ntau yam no, thiab ib qho ntawm cov neeg nyiam tshaj plaws yog crushed dolomite. Nws tau txais los ntawm dolomite, cov ntxhia los ntawm pab pawg carbonates. Cov khoom siv tau siv hauv kev npaj ntawm txoj kev, tsim khoom ntawm kev daws teeb meem, thiab tau siv hauv kev tsim toj roob hauv pes.
Nws yog dab tsi?
Dolomite crushed pob zeb yog crushed ntawm cov neeg kho tshuab crushers thiab kho cov tshuaj sedimentary pob zeb. D olomite tau txais nyob rau hauv cov txheej txheem ntawm kev puas tsuaj ntawm pob zeb . Nws muaj 95% carbonate, 5% seem yog calcite.
Qhov feem ntawm kev sib tsoo dolomite tsoo pob zeb txawv ntawm 3 txog 70 hli . Cov khoom siv ua kom huv muaj xim dawb los yog ntxoov ntxoo nruab nrab, suav nrog lwm cov zaub mov raug tso cai, vim cov khoom siv tau xim txawv txawv. Feem ntau, pom pob zeb txho thiab daj. Cov xim daj qhia tias muaj av nplaum lossis hlau hydroxide hauv cov qauv ntawm cov khoom siv, qhov ntxoov txho qhia pom tias muaj cov impurities ntawm manganese, strontium lossis barium oxides.
Qee qhov ntau yam ntawm dolomite crushed pob zeb tau pleev xim rau hauv xiav, pinkish thiab ntsuab ntxoov, cov npoo tuaj yeem muaj xim zoo nkauj lossis pearlescent.
Yam ntxwv thiab khoom
Cia peb teev cov yam ntxwv ntawm lub cev thiab cov yam ntxwv ntawm crushed dolomite
- Qhov hnyav tshwj xeeb - 2650 kg / m3.
- Lub zog sib haum rau M600 thiab M800 hom. Qhov no yog pab pawg nruab nrab ntawm granite thiab limestone pob zeb tawg.
- Hardness txawv hauv 3, 5-4 units.
- Tej ceev hnov rau 1450 kg / m3. Nws yog ib qho tseem ceeb yog tias koj xav tau kom raug suav qhov sib xyaw ntawm cov qhob sib xyaw lossis xaj thauj mus rau kev thauj cov khoom siv hauv tsev ntau.
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Flakiness ntawm qib 10-35%. Nrog qhov ntsuas qis dua 10% ntawm cov nplej, cov pob zeb tawg tau muaj cov duab ntawm lub voos xwmfab. Cov khoom siv zoo rammed, yog li nws tau siv dav rau kev sib xyaw ua vaj tsev. Kev siv cov nplej ntev thiab tiaj tus yog qhov tseem ceeb rau kev tsim cov khoom pov tseg thaum lub tsheb loj.
- Lub xub ntiag ntawm cov av nplaum thiab av tsis huv - tsis pub ntau tshaj 0.25% (qhov siab tshaj plaws tsis tshaj 2%).
- Frost tsis kam - cov khoom tuaj yeem tiv taus txog 150 txoj hauv kev khov thiab tom qab defrosting.
- Adhesion - crushed dolomite yog khov kho khi rau gypsum, bitumen nrog acrylic sib txuas thiab Portland MAAs. Vim li no, cov muab tub lim yog dav xav tau hauv kev tsim cov khoom siv hauv tsev thiab hauv kev ua haujlwm ntawm kev ua haujlwm hauv paus.
Piv rau granite, dolomite crushed pob zeb nqus dej noo ntau dua . Txawm li cas los xij, nrog kev suav sau qhov tseeb ntawm cov tshuaj khib, qhov no tsis suav nrog kev siv cov cement ntau dhau. Nyob rau tib lub sijhawm, hauv kev sib piv nrog limestone, dolomite crushed pob zeb tau ntub ntau dua.
Qhov ntsuas hluav taws xob tsis muaj zog ntawm cov zom zom dolomite yog qis dua li ntawm granite . Yog li ntawd, dolomite tuaj yeem siv rau kev teeb tsa sab hauv thiab ib puag ncig ib puag ncig - cov khoom muaj kev nyab xeeb kiag li rau lub neej thiab kev noj qab haus huv ntawm tib neeg.
Kev ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntau dua li ntawm nws cov pob zeb granite, yog li nws muaj txiaj ntsig ntau dua los siv dolomite thaum sau cov kev loj.
Cov ntawv thov
Cov teb ntawm daim ntawv thov ntawm crushed dolomite ncaj qha nyob ntawm qhov loj ntawm nws cov nplej. Qhov feem me me ntawm 5-20 mm tau siv hauv kev tsim cov qhob. Ib qho ntxiv, pob zeb me me tau siv hauv kev tsim kab teeb thiab qab nthab, thiab siv thaum sau cov plag tsev.
Dolomite crushed pob zeb ntawm cov feem nrab yog feem ntau thaum nchuav lub hauv paus . Nws tau suav nrog hauv kev sib xyaw ntawm qee hom kev sib xyaw ua vaj tsev, nws yog qhov xav tau thaum sau cov chaw thiab txoj hauv kev. Cov khoom zoo li no feem ntau tuaj yeem pom hauv kev ua teb, tshwj xeeb tshaj yog tias nws muaj xim zoo nkauj.
Vim tias qhov tshwj xeeb ntawm daim ntawv thov, feem ntawm 20-40 mm tau muag hauv hnab ntawm 50 kg - qhov no tso cai rau koj mus yuav khoom ntau npaum li cov khoom ntau raws li nws yuav ua kom tiav txhua txoj haujlwm yam tsis tau them nyiaj ntau dhau.
Pob zeb tawg loj - los ntawm 40 mm thiab ntau dua - yog qhov tseem ceeb thaum tso txoj kev loj, suav nrog hauv nroog . Txoj hauv kev ua los ntawm asphalt qhob nrog ntxiv ntawm crushed dolomite pom kev zoo dua qub, yog li nws pom zoo dua hauv qhov tsaus ntuj.
Pom zoo:
Crushing Zeb Kuaj (24 Duab): Nws Yog Dab Tsi? Crushed Pob Zeb. Kev Txheeb Xyuas Cov Zom Zaws Zoo Li Cas Thiab Nws Txawv Li Cas Ntawm Cov Pob Zeb Tawg Zoo Tib Yam? Cov Ntawv Thov
Crushing zeb kuaj - nws yog dab tsi? Dab tsi yog nws qhov zoo thiab qhov sib txawv ntawm cov pob zeb tawg? Cov yam ntxwv tseem ceeb Txheej txheem cej luam ntawm hom khoom, lawv cov yam ntxwv. Thaiv los ntawm kev tshuaj xyuas pob zeb tawg thiab lwm qhov chaw ntawm kev thov cov khoom
Secondary Crushed Pob Zeb (28 Duab): Tsim Cov Pob Zeb Thiab Lwm Yam Pob Zeb Tawg, 5-20, 40-70 Thiab Lwm Yam Feem. Nws Yog Dab Tsi? Daim Ntawv Thov Thiab GOST
Secondary crushed zeb - nws yog dab tsi? Cov tuam txhab twg tsim cov pob zeb thiab lwm yam pob zeb? Puas yog pob zeb tawg 5-20 hli, 40-70 hli thiab lwm yam feem siv?
Limestone Crushed Pob Zeb (29 Duab): 5-20 Mm, 40-70 Mm Thiab Lwm Yam Feem, Kev Siv Pob Zeb Tsoo Thiab Tshuaj Ntsuam, Pob Zeb Ntawm Pob Zeb Tawg Thiab Lwm Qhov Chaw Siv
Limestone crushed pob zeb muaj cov yam ntxwv. Yuav ua li cas 5-20 mm, 40-70 mm thiab lwm yam kev faib me me? Hom twg muaj? Dab tsi yog daim ntawv thov ntawm pob zeb tawg thiab tshuaj ntsuam?
Plhaub Pob Zeb Masonry: Feem Pua ntawm Cov Tshuaj Khib Rau Cov Phab Ntsa Masonry Ua Los Ntawm Pob Zeb Pob Zeb, Nws Siv Rau Pob Zeb. Yuav Ua Li Cas Kom Nteg Pob Zeb Pob Zeb Nrog Koj Txhais Tes?
Plhaub masonry, yuav ua li cas thiaj yog? Dab tsi yog qhov sib piv ntawm cov khoom sib xyaw ntawm cov tshuaj khib rau cov phab ntsa masonry los ntawm pob zeb pob zeb, nws yog dab tsi rau pob zeb? Koj tuaj yeem ua masonry nrog pob zeb zoo li cas? Dab tsi xav tau rau kev tso cov khoom no?
Zeb Zom Zaws (30 Duab): 5-20 Hli, 40-70 Hli Thiab Lwm Feem Ntawm Cov Pob Zeb Tawg Los Ntawm Pob Zeb. Qhov No Yog Dab Tsi? Nws Qhov Sib Txawv Ntawm Granite Thiab Lwm Yam Pob Zeb Tawg Hauv Hnab
Crushed pob zeb - nws yog dab tsi, qhov sib txawv ntawm crushed granite thiab pob zeb zoo li cas? 5-20 hli, 40-70 hli thiab lwm feem ntawm cov pob zeb tawg los ntawm pob zeb. Cov cheeb tsam ntawm kev siv cov pob zeb tawg
