A na-enweta Calcium hydroxide (Ca (OH) 2) site na ịgbari calcium oxide na mmiri. A na-akpọkarị calcium hydroxide "mmiri lime" ma ọ bụ "mmiri lime a gbajiri agbaji", calcium hydroxide a gbajiri agbaji bụ ntụ ọcha, nke a ga-eji ngwa igwe egweri calcium hydroxide kpụọ calcium hydroxide dị ọcha. HCMalling (Guilin Hongcheng) bụ ụlọ ọrụ na-emepụta ngwa mmepụta calcium hydroxide. N'okpuru ebe a bụ ntụnyere nke ọtụtụcalciumigwe igwe egweri hydroxide akụrụngwa.

Uru nke calcium hydroxide dị ọcha nke ukwuu:

1. Ọrụ dị elu karịrị 300ml.

2. Ọdịnaya nke calcium hydroxide dị ọcha karịa 72%.

3. Ihe ruru unyi dị obere. Ihe ruru silikọn oxide, aluminom oxide, iron oxide na magnesium oxide dị 1.70%, ihe ruru sikalọn oxide dị 1.10%.

4. Ọnụego owuwe ihe ubi dị elu, ruo 95.1% ma ọ bụ karịa, ọ nwekwara ike ịmịpụta ihe n'ọtụtụ buru ibu.

5. Ọ nwere ike igbo mkpa mmepụta nke epichlorohydrin, ntụ ọcha na kemịkalụ ndị ọzọ, dochie soda caustic, ma chekwaa oriri na ike soda caustic.

Ugbu a, e nwere ụdị atọ kachasị igwekota calcium hydroxideigwe igweNgwa dị n'ahịa iji mepụta calcium hydroxide, nke kewara n'ime igwe bọọlụ, igwe Raymond na igwe lime calcium. Uru na ọghọm ha bụ ndị a:

1) Igwe eji agba bọọlụ, ihe a na-arụpụta dị ihe dị ka tọn asaa n'otu awa. Uru ya bụ na ihe a na-arụpụta dị elu, mana enweghị ike iwepụ ngwaahịa ahụ mgbe ọ kpọrọ nkụ. Ọdịdị ya dị mma bụ 200-325 meshes, enweghịkwa ike iwepụ ihe ndị na-adịghị mma.

2) Ụlọ ọrụ ntụ ọka Raymond, ihe a na-arụpụta dị ihe dị ka tọn atọ kwa elekere. Mmepụta dị elu, ịdị mma nke ihe na-akpọ nkụ nke meshes 200, enweghị ike iwepụ ihe ndị na-adịghị ọcha.

3) Igwe calcium lime, nke na-arụpụta ihe ruru 1 tọn/h. Mkpụrụ dị ala. A na-amata calcium hydroxide (ntụ ntụ calcium lime) site na ịdị mma ya ruo meshes 400, nke nwere ike iwepụ ihe ndị na-adịghị mma. Ọdịnaya adịghị ọcha dị ala karịa 0.1%, mmịpụta ahụ dịkwa ike.

Dịka ntụnyere nke akụrụngwa igwe e ji agwakọta calcium hydroxide dị n'elu si dị, nke ọ bụla n'ime akụrụngwa atọ ahụ nwere uru na ọghọm. Dịka onye nrụpụta nke calciumigwe igwe egweri hydroxide Ngwa ọrụ, HCMilling (Guilin Hongcheng) emepụtala ngwa ọrụ igwe ihe na-egweri calcium hydroxide nke nwere ike iwepụ slag dabere na igwe ihe na-eme Raymond ọdịnala. Ike ya nwere ike karịa mmepụta nke igwe ihe na-eme bọọlụ, ma nwee ọrụ nke iwepụ ihe ndị na-adịghị ọcha na igwe ihe na-eme calcium lime. Ọ nwere ike imepụta ntụ ntụ calcium hydroxide dị elu nke nwere oke elu, nke bụ nhọrọ zuru oke maka mmepụta calcium hydroxide dị elu ugbu a. Ugbu a, ịdị mma nke ngwa calcium hydroxide nke ndị na-emepụta usoro mmepụta calcium hydroxide nke China na-abụkarị 200-400 meshes, yana ọdịnaya nke 65% - 93%. A na-ejikarị ya eme ihe na mwepụ anwụrụ ọkụ eletrik, ọgwụgwọ nsị, ihe mgbochi mmetọ, owuwu na ụlọ ọrụ ndị ọzọ. Ngwa igwe ihe na-egweri calcium hydroxide nke HCMill (Guilin Hongcheng) mepụtara nwere ike imepụta tọn 6-20 nke calcium hydroxide emechara kwa elekere, Tiantian nwekwara ike ịmepụta ọnụọgụ kachasị nke calcium hydroxide emechara. Ncha ihe nwere ike iru 325 meshes ruo 1250 meshes. Calcium HCLMigwe igwe egweri hydroxide HCMill (Guilin Hongcheng) mepụtara ya nwere obere mpaghara. Ọ na-ejikọta igwekota, ibuga, ịkụ ihe, nchịkọta ngwaahịa emechara, nchekwa na nkwakọ ngwaahịa n'ime sistemụ mmepụta nke nwere onwe ya na nke zuru oke yana usoro siri ike.

1. E ji ígwè dị oke mma mee akụkụ ndị dị mkpa, akụkụ ndị na-anaghị emebi emebi nke e ji ihe ndị na-anaghị emebi emebi rụọ, na mgbakọ roller na-enweghị mmezi. Nhazi imewe ahụ dị elu ma dị mma, enwere ike dochie mgbanaka e ji agbaji ya na-enweghị ike ịgbasa ya. Ngwa ahụ na-arụ ọrụ nke ọma, mmezi ya dịkwa mfe karị.

2. A na-eji sistemụ eletriki nwere njikwa agbakwunyere eme ihe, a na-ejikwa ihe na-ewepụ uzuzu pulse iji chịkọta ikuku fọdụrụnụ. Ọnụego nchịkọta uzuzu karịrị 99.9%, nke bụ isi ihe na-eme ka ọ bụrụ ebe a na-arụ ọrụ na-enweghị uzuzu na nke na-enweghị onye ọkwọ ụgbọala.

3. A na-eme ka sistemụ igwe e ji arụ ọrụ mma ka mma, yana nhazi ezi uche dị na ya na mmepụta dị elu. Ngwaọrụ calcium hydroxide nwere izi ezi dị elu nke nhazi dị mma, enwere ike ịgbanwe nha nke ngwaahịa emechara n'enweghị usoro n'ime meshes 80-1250.

4. A na-eji fan centrifugal dị elu eme ihe maka ihe mkpuchi ahụ, nke na-eme ka olu ikuku na nrụgide dịkwuo elu ma na-eme ka ikike nnyefe gas ka mma.

Site na mmezi na-aga n'ihu nke usoro mmepụta na teknụzụ nkecalciumigwe igwe egweri hydroxide, na-eme ka ọ dịkwuo mma ma nwee ọgụgụ isi karịa, a na-etinye sistemụ eletriki agbakwunyere na ngwaahịa ndị a nke ọma, nke na-eme ka ịdị mma, ọcha na ịdị larịị nke akụrụngwa calcium hydroxide emechara zuo oke, mmepụta na-abawanye elu, akpaghị aka mmepụta na-echekwa ike na nchekwa gburugburu ebe obibi, yana usoro mmepụta akụrụngwa calcium hydroxide buru ibu ma dị elu ga-aghọ ihe a na-ahụkarị ma tinye ya n'ọrụ iji gboo mkpa ojiji sara mbara. Ọ bụrụ na ịchọrọigwekota calcium hydroxideigwe igweakụrụngwa, biko kpọtụrụ anyị maka nkọwa zuru ezu ma nye anyị ozi ndị a:

Aha ihe eji emepụta ihe

Ịdị mma nke ngwaahịa (mkpụmkpụ/μm)

ikike (t/h)