Yuav kom ua tau raws li cov kev lag luam xav tau cov calcium carbonate nyob rau hauv cov yas, papermaking thiab txheej txheej kev lag luam, nyob rau xyoo tas los, ntau cov khoom siv tshiab thiab cov kab ntau lawm tshiab tau qhia lossis tsim ntawm lawv tus kheej los tsim cov nplua, ultra-nplua thiab nano-qib calcium carbonate. Cov. Kev lag luam plastics yog qhov tseem ceeb ntawm calcium calciumate. Ib qho ntawm cov kev ua lag luam kawg tau muaj kev cuam tshuam loj heev rau kev txhim kho kev lag luam calcium carbonate.
Cov cawv ntawm calcium carbonate cov ntsiab lus ntawm cov yas hloov kho masterbatch
Cov ntsiab lus calcium yog qhov tseem ceeb ua tau zoo qhia kev ntawm calcium carbonate. Cov hloov masterbatch muaj cov kev cai siab dua rau cov ntsiab lus ntawm calcium carbonate, feem ntau siab dua 98%. Qhov siab dua ntawm cov calcium qhov, qhov ntau ruaj khov ua cov khoom ntawm calcium carbonate. Thaum cov ntsiab lus calcium tsawg, nws yuav ua rau cov ntsiab lus ntawm cov hlau tsis zoo thiab lwm cov hlau tsis huv, uas tsis tsuas yog siv cov calcium carbonate xwb, tab sis kuj cuam tshuam rau kev siv thev naus laus zis, cuam tshuam rau cov khoom lag luam zoo, lossis ua kom raug mob rau cov khoom siv ua khoom siv.
Cov nyhuv ntawm calcium carbonate whiteness ntawm cov yas hloov kho masterbatch
Lub whiteness ntawm calcium carbonate ncaj qha cuam tshuam rau whiteness thiab xim ntawm cov hloov kho masterbatch. Cov hloov kho masterbatch muaj qhov yuav tsum nruj heev rau qhov dawb ntawm calcium carbonate. Ntau tshaj kaum xyoo dhau los, qhov kev xav tau dawb ntawm 400 mesh calcium carbonate los ntawm cov tuam ntxhab tau feem ntau yog 92. -93%. Nrog rau kev siv cov kev hloov pauv ntawm kev hloov pauv, whiteness xav tau ntawm calcium carbonate tau nce dua thiab siab dua. Tam sim no, qhov dawb ntawm 400 mesh calcium carbonate yuav tsum muaj ntau dua 95%, thiab qhov dawb ntawm calcium carbonate ua los ntawm qee cov ore tuaj yeem ncav cuag li 97%.
Cov cawv ntawm noo noo ntawm calcium carbonate nyob rau yas hloov kho masterbatch
Cov ntaub ntawv raw ntawm calcium carbonate-natural marble, calcite, thiab lwm yam, feem ntau tsis muaj cov dej qauv. Tom qab ua tiav rau hauv cov hmoov superfine, nws yooj yim rau nqus dej noo thaum lub sij hawm ua, cia thiab thauj khoom. Calcium carbonate qee zaum muaj qee yam khoom tsis huv ntawm qhov muaj qhov teeb meem. Yog tias cov ntsiab lus ntawm cov tshuaj no dhau dhau, nws yuav cuam tshuam rau cov hloov kho masterbatch thiab cov khoom yas muaj qhov cuam tshuam.
Cawv ntawm calcium carbonate particle loj faib ntawm cov yas hloov kho masterbatch
Lub particle loj faib ntawm calcium carbonate yog qhov tseem ceeb tseem ceeb tswj kev ntsuas rau kev hloov hloov masterbatch. Nyob rau hauv kev siv, lub particle loj faib ntau ntawm cov ntaub ntawv xws li calcium carbonate fluctuates zoo heev. Qhov nqaim particle loj faib ntau yam, ruaj khov dua qhov ua tau zoo ntawm cov khoom, thiab dav dua qhov teeb meem particle loj faib ntau yam, ua tsis tau zoo dua ntawm cov khoom siv. Piv txwv li, calcium carbonate ntawm 1250 mesh yuav tsum muaj qhov me me ntawm thaj tsam li 10μm. Yog tias qhov loj qhov me me tau faib nyob nruab nrab ntawm 5-38μm, txawm hais tias qhov ntsuas raws qhov nruab nrab loj me tuaj yeem nyob ze 10μm, vim tias qhov me me qhov loj me thiab qhov loj tshwj xeeb thaj tsam dav dav, nws yooj yim kom sib sau ua ib pawg; Lub rooj sib txoos ua rau cov nplaim saum npoo ntawm cov khoom, yog li nws cov kev ua haujlwm zoo thiab cov cuab yeej muaj zog yuav raug cuam tshuam.
Cov cawv ntawm calcium carbonate particle cov duab ntawm cov yas hloov kho masterbatch
Raws li cov qauv ntxhia txawv, cov particle cov duab ntawm calcium carbonate tuaj yeem muab faib ua ntau lub voos xwmfab, tiaj, ntau lub ntsej muag, cuboid, pas nrig ntev, thiab lwm yam duab tsis xwm yeem.
PUDA PVC dawb ntws ntim tshuab:
PUDA tau qhib lub hnab thiab lub hnab valve, cov ob hom kev ntim tshuab rau PVC. Koj tuaj yeem xaiv raws li qhov koj xav tau. Qhib lub hnab ntim tshuab xav tau txoj kev xaws thiab siv conveyor.
