Quicklime. hanga puranga Quicklime. tono

Tae noa taua wa, whakamahia kotakota rangi i roto i te hanga i anake i roto i te puka o slaked. I. Smirnov i roto i te thirties te whakaaro ki te whakamahi i te rauemi rerekē. Ia, a muri Osip BV whakakitea e raro i etahi tikanga, hydration pakeke o te rauemi e taea puta. He rite ki te pakeke o Portland sima gypsum ranei tenei tukanga.

mōhiohio whānui

Lime - he noa puta noa i te ariā ao, te whakakotahi hua herenga pupuhi (tukatuka, me te muri) taioma, pākeho me ētahi atu toka pākawa waro. kawea Whakarōpū i roto i rite ki te hanganga matū. Tikanga, te auraa te kupu "kotakota" te kotakota slaked me ona hua tauhohe ki te wai. kia kia paura tēnei rauemi, puka whenua i roto i te whakamātautau ranei. Tātai tahuna kotakota - cao. Tenei pūhui Ko te hua calcination o mira kani, i roto i nei te konupūmā waikura mahi rite te wae matū taketake. Ko kaha ia tauhohe ki te wai. Ka rite ki te hua o te hydration o kotakota slaked i hanga - Ca (OH) _2.

whakarōpū

E ai ki te hanganga matū o te ranunga ko hau e paheke (te nuinga arā, o waikura o te konupora me te konupūmā) me te hydrate (kei roto nui o waikura rino, konumohe, me te takawai). I roto i te ahumahi, whakamahia puranga kotakota me quicklime hanga paura. Kei te wehea hoki te whakamutunga ki e rua momo. Tuatahi - kotakota quicklime whenua. whakaputaina te momo tuarua e tono o te hangarau motuhake. Tinei tikanga magnesia, konupūmā kotakota me te dolomitic te whakamahi i te nui iti o te wai whiwhi kotakota slaked (kotakota hydrated). E te tahi atu momo. Ko ētahi o ēnei, i roto i ngā, ngā perchloric, me te houra-kotakota.

production

kotakota Hangaia hoki hanga mā te whakamahi i te taiao konupūmā me te konupora momo. Ratou ngā nuinga te pākawa o konupūmā me te konupora. I roto i to ratou hanganga ano ngā uku me admixtures onepu. I roto i te tukatuka waiariki (i te whakawera) i roto i te oumu ki te pāmahana o te 800 ki te 1200 toka nekehanga konupūmā-konupora timata ki te hanehane. Ka rite ki te hua o tenei tukanga whakaputaina waikura konupora (MgO) me te konupūmā (cao) me te hauhā.

Ko te hangarau mō te whakaputa pai huri i te ranunga

quicklime kotakota whenua whiwhi e huri i te ranunga i roto i te tikanga mira pōro. kawea ratou mahi i roto i roto i te huringa kati ki te wehe i te whakawehe rahi matūriki hiahiatia. I roto i ētahi wā, whakanohoia te waeine e i roto i rua whakawehe i te raupapa. Tenei tino whakanuia ana hua. Ki te rā, ngā pātai kotakota heke iti rawa whakawhanakehia. Ko te tukanga kōwhiringa o huri mira me iahiko e tika ana ki te whakaaro matua te tohu o tahaki o te rauemi (kaha, reo hua myagkoobozhzhenny ranei). Kia tino ki te tango ki pūkete te aroaro o te haki, waro unburned, te aroaro o totoka. Kaha me kotakota sredneobozhzhennuyu pai ki te waha i te huri, mahi i runga i tona abrasion matūriki me te pānga. Ko tenei te mea tupu i roto i mira pōro. Me kï reira e titau i te huru o matūriki totoka ki te whakawhāititanga mira poto me te whakakorenga tere i te katoa taimaha o te ranunga o hautau pai Chopping, me te te whakamahi o ngā tikanga e whakaiti whakahiato.

Ko te whakamahi o te quicklime me ona hua

Kei te whānui whakamahia tēnei rauemi i roto i ao rerekē o te mahi a te tangata. Ko te kiritaki nui ngā: metallurgy ferrous, ahuwhenua, te huka, matū, penupenu me te ahumahi pepa. Cao ka whakamahia i roto i te ahumahi hanga. O te faufaa ngā Ko te pūhui i roto i te taiao. Kei te whakamahia Lime mō te tango o te hau whanariki waikura flue. Ko te taea ki te fakamolū wai me te hakari hohenga ki reira matū organic me hua hoki te pūhui. I tua atu, ko te whakamahi o te kotakota tere whakarato neutralizing tūturu waikawa me te puunaha. I roto i te ahuwhenua, ka i roto i te whakapā ki te oneone pūhui kawatanga faaore kino ki tipu hua. Quicklime haafaufaa te oneone ki te konupūmā. faarahi tenei te pou tarāwaho o te whenua, whakatere te pirau o te pararopi. I te wa ano e whakaiti i te reira i te hinaaro i te tono hauota tongi i roto i pota nui. whakamahia te ranunga hydrated te i roto i te heihei, me te kararehe hoki kai. Ko te kupu whakakore i te kore o te konupūmā i roto i te kai. Ano, te pūhui whakamahia mō te whakapai ake i te tikanga hauora whānui i te te haapa'oraa, me te hua kararehe. I roto i te ahumahi matū hydrated kotakota me adsorbents whakamahia mo te faaineineraa o te pūkōwhai me te konupūmā hydrochloride. I roto i te pūhui ahumahi matūngahinu neutralizes te Koinei waikawa me hoki mahi rite te kaiwhakahohe nuinga pararopi, me te organic te kōtuitanga. Kei te whānui whakamahia Lime i hanga. he tika ki te rauemi taiao tiketike tenei. whakamahia te ranunga i roto i te faaineineraa o uwhi, concretes me ngā mōtā, mo te hanga o ngā hua whare.

Quicklime micronized. painga

Quicklime, pera kua whakahuatia i runga ake, whakamahia te i roto i te hanga o concretes me ngā mōtā. he maha o painga tenei pūhui kua. I roto i ngā, whakaritea ki kotakota hydrated i roto i te puka o te paraoa pokepoke he ranunga paura o rau wehea miro kahore ururua ranei. Ki te ona wāhanga katoa i roto i te pakeke e whakamahia tino tōtika. quicklime kotakota whenua he iti tono wai. Ano, Ko tino iti hoki tona rohe mata motuhake. I roto i tenei whakaaro, "pou tarāwaho" raima ranei e hāngai ana i runga i te otinga cao whiwhi i te rōrahi iti o te wai. Whakaiti i te whakaritenga wai o raima me ngā mōtā whakapai ake ratou pūmautanga i roto i pakeke. Ki runga ki Hydration i roto i ranunga rite kē o kotakota herea atu te wai (i te whakawhitinga ki te hydrate - 32%). whai wāhi ana tēnei ki whiwhi hua o concretes me mōtā o kiato nui, me te kaha. I roto i te tukanga o whakapakeke te kotakota whenua quicklime hydrated kitea kukuwhatanga o nui nui o te wera. I roto i te hononga ki tenei hua e hāngai ana i runga i tenei pūhui i iti (i raro mīti) pāmahana whakapakeke marie te me whai uara pai te kaha, rite ngā āhuatanga taiao whakarato tango wera nohopuku, me te whakaiti taumahatanga waiariki. Ko enei painga hanga te whānui o cao whakamahi i roto i te ahumahi hanga.

Me pēhea te ki te tiki raima me te paru pokepoke ngā hanumi-kounga tiketike?

A, no te e taea hydrated pakeke quicklime oneone kotakota hua pai i raro i etahi tikanga. Tuatahi, kia te ranunga huri pai. Ko reira ano hoki e tika ana ngā hanganga etahi ōwehenga o te kotakota me te wai. I roto i te tukanga o te pakeke e hiahiatia ana tango wera tino arotau kia tono atu tikanga e kore e e tukua reheating concretes pakeke rongoā ranei ki pāmahana e taea meinga whakaetonga kaha o te makuku (tautautefito ki i roto i kohua) ranei. Ko reira ano hoki whakamutunga nui te whakaoho i te ranunga i etahi he wā o te tukanga kotakota hydration.

Rokiroki me te utu

Tei Price kotakota quicklime i runga i te momo, te momo me te nui i roto i i hiahiatia te rauemi te. Hei tauira, ko te utu o te putea i te 300-400 moni, me he ton - i 8-10 mano moni .. he rokiroki Hua i roto i warehouses ki uta mīhini me te unloading. Ko te roanga o te pūhui e kore e waiho roa atu i rima-tekau nga ra (ki te karo i carbonization me te Hydration o te konupūmā waikura). Kiritaki kotakota quicklime ranei kapia grinded tonoa i roto i ngā, peke kaata korotā ranei rite rawa mo tona transportation, ranei i roto i ngā taraka sima. mahi bagging Kei te whakamahi i ngā wae hou ki ngaueue ai. kia kore e rongoa i te hua waimārie atu ma rima nga ra.