O le mamafa o le calcium carbonate o se mea e gaosia i le paʻu o le calcium carbonate e faʻaaogaina e ala i le tuʻimomomoina o masini e faʻaaoga ai le calcite, penisina, maamora ma isi ores e fai ma mea mata.O loʻo i ai uiga o le lautele o punaoa o mea mata, maualuga maualuga, maualalo le aoga o le suauʻu, faʻaoga lelei ma tau maualalo.O le taimi nei o le mea fa'aaoga e sili ona fa'aaogaina e le fa'ameamea e le fa'ameamea le pauta pa'umea ma le tele o taumafa.

I le taimi nei, o le lelei o le gaosiga o tekinolosi o le mamafa o le calcium carbonate e masani lava ona taulaʻi i le oloina ma le faʻaleleia o luga e faʻatautaia ai oloa e fetaui ma manaʻoga lelei o faʻaoga eseese, e aofia ai le paʻu lelei, paʻu ultrafine, paʻu ua suia (gaoioiga) ma le slurry pepa e aofia ai le tele o vaega. ma sili atu nai lo le sefulu ituaiga o oloa faapitoa calcium carbonate mamafa ma fineness eseese ma luga suiga ma le faatoaagaina.O a la meafaigaluega e fa'agasolo ai le pa'u o le calcium carbonate?HCM masini ose ta'uta'ua gaosi oloa gaosi pa'u calcium masini ma meafaigaluega i totonu o le alamanuia.O le asō o le a matou faʻafeiloaʻi atu ia te oe i masini faʻapipiʻi paʻu calcium ma meafaigaluega i auiliiliga.

Fa'amatalaga au'ili'ili ole masini e fa'agaoio ai le pauta calcium ma meafaigaluega:

Ole mamafa masani o le calcium carbonate ma le d97≥5μm e masani ona gaosia ile auala mago.O meafaigaluega e aofia ai le faʻaleleia atili o le Raymond mill (faʻapipiʻi uila mill poʻo le pendulum mill), uila vili (e aofia ai le mamafa o le uila vili / faʻamau i luga, moli uila, ma isi) ma le polo mill, ma isi.

Ultrafine mamafa calcium carbonate ma le d97≥5μm e masani ona faʻaaogaina le gaosiga o le gaosiga, ma o nisi e faʻaogaina le susu susu + faʻamagoina.Fa'amamago e fa'aaogaina tele vili pa'u pa'u + fa'avasegaina, vili vili (e aofia ai vili vili mama fa'atasi ma fa'avasegaga i totonu, vili tu'usa'o/miga fa'a'oloa), masini fa'afefiloi mago + fa'avasega, ma isi.

Pepa coating grade ultra-fine mamafa calcium carbonate slurry ma le d97≤5μm, aemaise lava d90≤2μm, e masani lava ona gaosia e ala susu, ma o le meafaigaluega autu o se vili vili ma se ili oneone.

Ole mill mill + classifier production line e masani ona faʻaaogaina e gaosia ai le mamafa o le calcium carbonate fine powder ma le ultrafine powder ma le d97 = 5 ~ 43μm.O loʻo faʻaalia i le faʻaauau pea o le gaosiga o tapuni tapuni, faʻavasegaina o le tele-tulaga, uta tele o le taamilosaga (300% ~ 500%), ma le tele o le gaosiga o masini e tasi.O lenei laina gaosiga na faʻaaogaina talu mai le ogatotonu i le tuai o 1990s ma o se tasi lea o tekonolosi gaosiga autu mo laina gaosiga o le calcium carbonate mamafa tele-tele i le lalolagi i aso nei.

Ring roller mill o le sili ona faʻaaogaina lelei mea e olo ai ma mea e sili ona lelei i le fanua o le calcium carbonate mamafa i Saina i le sefulu tausaga talu ai.O loʻo faʻaalia i le tele o le nutimomoia o fua faʻatatau ma le maualalo o le faʻaaogaina o le malosi i le iunite oloa.O le fa'avasegaina lelei i totonu po'o fafo e mafai ona maua ai mea e sili ona lelei ma le d97≤10μm.Le fineness oloa e mafai ona fetuunai i le va o d97 = 5 ~ 40μm;o le tele o oloa e sili ona talafeagai le tele o vaega o le d97 = 10 ~ 30μm.

Roller Mill (vertical roller mill/roller mill) o se tasi lea o meafaigaluega tetele tele mo le olo lelei ma le olo tele o le mamafa o le calcium carbonate.O loʻo faʻaalia i se fua faʻatatau tele.O le tele o mea e sili ona talafeagai o le tele o vaega o le d97 = 15 ~ 45μm.A maeʻa ona faʻapipiʻiina se faʻavasegaina lelei i fafo, e mafai ona maua ai oloa sili ona lelei ma le d97≤10μm.O le oloa o loʻo i ai foliga lelei ma le maualalo o le suauʻu suauʻu aoga, lea e sili ona talafeagai mo le gaosiga.O mea fa'apipi'i fa'avae polyester e le'o tumu (ma'a fa'akomepiuta) e fa'aoga ai mea mamafa fa'atumu o le calcium carbonate, ma e maualalo le fa'aaogaina o le malosi ma la'ei i le iunite o oloa.

Susū ultrafine olo tekonolosi e masani ona faʻaaogaina e gaosia ai pepa faʻapipiʻi (slurry) oloa vasega ma le d90≤2μm ma le d97≤2μm, ma le ultrafine mamafa calcium carbonate ma le d60≤2μm (faʻaaogaina e fai ma faʻapipiʻi palasitika pe a uma ona faʻamago).E masani lava, tasi pe lua laʻasaga o le faʻaauau pea o le faʻaogaina o le faʻaogaina o le faʻaogaina.E masani lava ona aofia ai se olo fa'afefiloi susu po'o le ili oneone ma tane e teu ai ma pamu.

The production capacity of ordinary heavy calcium in the domestic market has become saturated, and the product price is low, and the technological content and added value are not high. For ultra-fine and active heavy calcium, domestic production capacity cannot meet the demand and still has great market potential. Overall, the main development trends of heavy calcium carbonate industry technology are large-scale, functional and intelligent. This is an inevitable requirement for the intensification, stabilization, structural optimization or specialization of heavy calcium carbonate production, as well as improving production efficiency, reducing energy consumption, wear and tear and reducing production costs. It is also an inevitable requirement for the development of production technology due to the significant increase in market demand and saving the amount of resin in polymer-based composite materials.It is necessary for domestic heavy calcium carbonate companies to learn from the successful experiences of world-famous calcium carbonate companies such as Omya and Imerys, and adopt high-efficiency, energy-saving large-scale equipment and advanced production technology to promote the in-depth development of my country’s heavy calcium carbonate industry in terms of scale and product refinement.As an equipment supplier recognized by Omya, HCM has provided calcium powder processing machinery and equipment to many Omya factories around the world, which are highly praised and favored by customers. If you have purchasing needs for calcium powder processing machinery and equipment, please contact us for details of the equipment. Email:hcmkt@hcmilling.com