Cov khoom siv hluav taws xob hnyav carbonate yog ib qho ntawm cov ntaub ntawv me me ntawm cov hlau av nrog ntau lawm thiab cov ntaub ntawv teev nyob hauv lub ntiaj teb niaj hnub no. Nws yog dav siv nyob rau hauv plastics, roj hmab, tsho me, cov nplaum, cov tshuaj txhuam hniav, pub mis ntxiv, thiab lwm yam.

Txhawm rau kom paub qhov txawv nws los ntawm lub teeb calcium carbonate, limies carbonate, limes cov pob zeb, thiab cov pob zeb hnyav yog hu ua cov calcium carbonate hnyav (xa mus rau cov calcium hnyav carbonate). Nyob rau tam sim no, cov ntaub ntawv raw rau cov hmoov calcium hnyav hauv Suav teb yog txhua tus tsim los ntawm cov metamorphism thiab thermal tiv tauj metamorphism ntawm cov carbonates.

Calcium hnyav yog ib qho ntawm qhov ntxov tshaj plaws thiab feem ntau siv fillers hauv kev lag luam roj hmab. Nws tsis tuaj yeem tsuas yog nce cov ntim ntawm cov khoom lag luam, tab sis kuj tseem txuag tau cov roj hmab muaj roj lossis hluavtaws hluavtaws, ua tiav lub hom phiaj txo tus nqi.

Lub luag haujlwm tseem ceeb ntawm cov calcium hnyav hauv kev lag luam roj hmab yog:

1, txhim kho kev ua haujlwm. Nyob rau hauv cov qauv khoom siv roj hmab cov khoom siv, feem ntau nws yog feem ntau yuav tsum tau ntxiv ntau ntu ntawm calcium hnyav; Nyob rau hauv cov xim muaj xim rau cov fillers, cov calcium hnyav muaj qhov zoo thiab tuaj yeem sib xyaw nrog roj hmab hauv txhua qhov sib xyaw, lossis lwm yam ntxiv tuaj yeem sib xyaw ua ke, ua kom yooj yim sib xyaw.

2, txhim kho cov khoom ntawm cov roj hmab vulcanized, ua si qhov kev txhawb nqa thiab cov kev txhawb nqa ib nrab. Ultrafine thiab micro calcium carbonate pusonate packing roj hmab tuaj yeem ua tiav lub zog loj dua, thiab rhuav lub zog tshaj li roj hmab cov roj hmab ntshiab silfides. Tus finer cov calcium carbonate hais, qhov tseem ceeb tshaj plaws kev txhim kho hauv cov roj hmab nthuav lub zog, rhuav lub zog, thiab hloov tau thiab yooj.

3, hauv cov roj hmab ua, nws ua lub luag haujlwm tshwj xeeb. Hauv cov roj hmab vulcanized, cov calcium hnyav tuaj yeem hloov kho lub hardness, thaum nyob hauv kev lag luam roj hmab, lub hardness feem ntau hloov pauv cov calcium carbonate puv.

Guilin Hongcheng muaj ntau tus qauv ntawm cov khoom sib tsoo ntawm cov khoom sib tsoo rau nplua thiab ultrafine hmoov ua hauv Suav teb cov hmoov ua haujlwm hnyav. Ntau hom khoom, suav nrogHc series nplua tshuaj sib tsoo machine, HCH Series ultrafine sib tsoo machine, thiab HNM Series Ntsug Sib Tsoo Machine, tau dav dav los ntawm calcium muaj hmoov ua lag luam.