PCC Rapdaw Ai Lam Ni

PCC galaw ai lam gaw chemical hku nna mu mada ai kaw na rai nga ai, grai asan sha rai nga ai.

Atsam: 30,000-300,000TPA

Dai hpe galaw shapraw ai lam gaw, hka htung kata na limestone decarbonation (CaCO3) kaw nna hpang wa ai rai nna, dai kaw na shi hpe lime (CaO) hte gas (CO2) lu la ai.

Dai lime hpe exthermic process hte slake galaw da ai, hka n-gun grau law ai ( Ca( Ca( Ca( Ca( Ca( Ca) ))))){0}} nH2O ) hta lime hydroxide hpe n-gun n rawng ai hku lu la ai slacker langai hta, grau li ai n san seng ai ni kaw na jasan jaseng da ai.

Ndai hku galaw shapraw ai slurry hpe kiln kaw na pru wa ai CO2 law ai gases ni hte grai ni htep hkra matut mahkai ai lam galaw ai, dai gaw CaCO3 a npawt nhpang de bai nhtang wa shangun ai re{1}}carbonation hpe chye na ai, dai gaw dai zawn re ai ga shadawn, laika man hpaga lam hta jai lang na, shing nrai, hka n-gun yawm mat nna, hka lim mat nna hka lim mat ai.

Process a variable nkau mi hpe kayau kaya galaw ai hku nna ndai hku galaw ai:

hka hkin gau n-gun / lime hka

ma a li ai lam

n hkru n kaja ai lam

ba ai

CO2 n-gun

Hka hta jat bang ai ladat

tang madun ai

shing nrai, PCC a laksan npu, granulometry hte hpraw nsam hpe garan ginhka ai shawng nnan na parameter masum a shawng na parameter masum a uphkang ai lam hpe lu la ai carbonate crystals (calcite- aragonite) ni a htawm hpang na shingra tara hpe chye na lu na re.

Shaning law law na ai hpang, lime galaw shapraw ai lam hte shi a npu na arung arai ni hte seng ai hpaji masa ni hpe gyin shalat ai hpang, PCC hpaji ninghkring lahkawng a laksan hpaji masa madi shadaw ai lam hpe jai lang nna, PCC galaw shapraw na matu hpun ni hpe engineering hte gawgap ai lam ni hpe galaw hpang wa sai.

PCC arung arai ni gaw, n-gun ja ai thermal hte stress analysis hpe hkap la ai, n-gun ja ai, n-gun hpe hkoi ya lu ai hte ngang grin ai hku galaw shapraw lu na matu, laksan n-gun rawng ai arung arai ni hpe hkap la ai, dai arung arai ni a hkam kaja lam hpe mungkan masha ni hkap tau la ai.

PCC arung arai ni gaw lawan ai kaw na calcium hydroxide a core galaw shapraw ai arung arai ni rai nga ai. Dai structure gaw shell, shaft, transmission system, spray system hte control system ni lawm ai.

Merxh{0}}c digester gaw maigan mungdan a rawt jat galu kaba wa ai hpaji masa hpe hkap la ai hku nna gyin shalat da ai galaw shapraw ai arung arai nnan langai rai nna, shi a hpaji masa hpe mungkan a rawt jat galu kaba wa ai madang hte shingdaw nna galaw shapraw ai. Ndai zawn re ai digester hta, shat shadu sha ai wa masum hte ga yun hpe shinggyin la ai wa lawm ai. Unit, tengman ai lapran tsang na shat shadu sha ai gaw lahkawng lang shaft amyu, shaft a lawan ai hpe galai shai mai ai, lahkawng ngu na shat shadu ai gaw langai sha shaft, tertiary digster gaw single shaft langai sha re. Dai unit gaw, arung arai hte hka hpe kayau kaya galaw ai hpe n-gun shaja ya nna, shat shadu ai wa a asak kaba wa ai n-gun hpe jat ya ai, dai hku nna carboniferous hpe grau kaba ai hku garan ginhka lu na matu, arung arai a hkamja lam hpe grau kaba ai madang du hkra gram lajang lu na matu re.