Calcium hydroxide (Ca (OH) 2) imapezeka pogaya calcium oxide ndi madzi. Yodziwika bwino kuti "hydrated lime" kapena "slaked lime", calcium hydroxide yogayidwa ndi ufa woyera, womwe umafunika kukonzedwa kukhala calcium hydroxide yoyera kwambiri pogwiritsa ntchito zida zopukusira calcium hydroxide. HCMilling (Guilin Hongcheng) ndi wopanga zida zopangira ufa wa calcium hydroxide. Pansipa pali kufananiza kwa zingapokashiamumphero yopukusira hydroxide zida.

Ubwino wa calcium hydroxide yoyera kwambiri:

1. Ntchito yayikulu ndi yoposa 300ml.

2. Kuchuluka kwa calcium hydroxide yoyera kwambiri ndi kopitilira 72%.

3. Kuchuluka kwa zinthu zodetsedwa ndi kochepa. Kuchuluka kwa silicon oxide, aluminiyamu oxide, iron oxide ndi magnesium oxide ndi 1.70%, ndipo kuchuluka kwa carbon oxide ndi 1.10%.

4. Kuchuluka kwa zokolola kumakhala kwakukulu, mpaka 95.1% kapena kuposerapo, ndipo kumatha kubereka pamlingo waukulu.

5. Ikhoza kukwaniritsa kufunika kwa epichlorohydrin, ufa wothira madzi ndi mankhwala ena, kusintha soda yokazinga, ndikusunga mphamvu ndi kugwiritsa ntchito soda yokazinga.

Pakadali pano, pali mitundu itatu ya kupukusira kwa calcium hydroxidempheroZipangizo zomwe zili pamsika zopangira calcium hydroxide, zomwe zimagawidwa m'magulu a ball mill, Raymond mill ndi lime calcium mill. Ubwino ndi kuipa kwawo ndi motere:

1) Mphero ya mpira, mphamvu yake ndi pafupifupi matani 7 pa ola limodzi. Ubwino wake ndi wakuti mphamvu yake ndi yokwera, koma singatulutsidwe ikauma. Kusalala kwake ndi 200 ~ 325 meshes, ndipo zonyansa sizingachotsedwe.

2) Mphero ya ufa ya Raymond, yotulutsa mphamvu ndi pafupifupi matani atatu pa ola limodzi. Yotulutsa mphamvu zambiri, kuuma kwa zinthu ndi ma meshes 200, zonyansa sizingachotsedwe

3) Makina a calcium a laimu, omwe amapereka mphamvu ya tani imodzi pa ola limodzi. Zokolola zochepa. Kalisiyamu hydroxide (ufa wa calcium wa laimu) imadziwika ndi kupyapyala kwake mpaka ma meshes 400, zomwe zimatha kuchotsa zonyansa. Kuchuluka kwa zonyansa kumakhala kochepera 0.1%, ndipo kuyamwa kwake kumakhala kolimba.

Malinga ndi kuyerekeza kwa zida zopukusira za calcium hydroxide zomwe zili pamwambapa, chipangizo chilichonse mwa zitatuzi chili ndi zabwino ndi zoyipa zake. Monga wopanga wa kashiamumphero yopukusira hydroxide Zipangizo, HCMilling (Guilin Hongcheng) yapanga zida zopangira kugaya calcium hydroxide zomwe zimatha kutulutsa slag kutengera mphero yachikhalidwe ya Raymond. Mphamvu yake imatha kupitirira mphamvu ya mphero ya mpira, ndipo ili ndi ntchito yochotsa zinyalala kuchokera ku mphero ya lime calcium. Imatha kupanga ufa wa calcium hydroxide woyera kwambiri wokhala ndi malo apadera, omwe ndi chisankho chabwino kwambiri pakupanga calcium hydroxide woyera kwambiri pakadali pano. Pakadali pano, kusalala kwa zida zopangira calcium hydroxide za opanga mzere wopanga calcium hydroxide aku China nthawi zambiri kumakhala ma meshes 200-400, okhala ndi 65% - 93%. Amagwiritsidwa ntchito kwambiri pochotsa utsi wamagetsi, kuchiza zinyalala, zida zotsutsana ndi kuipitsa, zomangamanga ndi mafakitale ena. Zipangizo zopangira calcium hydroxide zopangidwa ndi HCMilling (Guilin Hongcheng) zimatha kupanga matani 6-20 a calcium hydroxide yomalizidwa pa ola limodzi, ndipo kuchuluka kwakukulu kwa calcium hydroxide yomalizidwa kumatha kupangidwa ndi Tiantian. Kusalala kwa tinthu tating'onoting'ono kumatha kufika ma meshes 325 mpaka ma meshes 1250. Kalisiyamu ya HCLMmphero yopukusira hydroxide Yopangidwa ndi HCMilling (Guilin Hongcheng) ili ndi malo ochepa. Imaphatikiza kuphwanya, kutumiza, kuponda, kusonkhanitsa zinthu zomalizidwa, kusungira ndi kulongedza mu dongosolo lodziyimira palokha komanso lathunthu lopanga lokhala ndi dongosolo lamphamvu.

1. Zigawo zofunika zimapangidwa ndi chitsulo chapamwamba kwambiri, zigawo zosatha ntchito zopangidwa ndi zipangizo zogwira ntchito bwino, komanso chopangira chopukutira chopanda kukonza. Kapangidwe kake ndi kapamwamba komanso koyenera, ndipo mphete yopukutira ikhoza kusinthidwa popanda kuchotsedwa. Zipangizozi zimagwira ntchito moyenera, ndipo kukonza kumakhala kosavuta.

2. Makina amagetsi okhala ndi njira yowongolera yolumikizidwa amagwiritsidwa ntchito, ndipo chochotsera fumbi cha pulse chimagwiritsidwa ntchito kusonkhanitsa mpweya wotsala. Chiŵerengero cha fumbi chosonkhanitsa chili pamwamba pa 99.9%, zomwe zimapangitsa kuti malo ogwirira ntchito azikhala opanda fumbi komanso opanda anthu.

3. Makina opukusira okonzedwa bwino akonzedwanso, okhala ndi makonzedwe oyenera komanso kutulutsa kwapamwamba. Zipangizo za calcium hydroxide zili ndi kulondola kwakukulu kwa magulu, ndipo kukula kwa tinthu ta chinthu chomalizidwa kumatha kusinthidwa mosasankha mkati mwa ma meshes 80-1250.

4. Chotenthetsera cha centrifugal chopanikizika kwambiri chimagwiritsidwa ntchito pa chopukusira, chomwe chimawonjezera kuchuluka kwa mpweya ndi kupanikizika ndikukweza mphamvu yotumizira mpweya.

Ndi kusintha kosalekeza kwa njira zopangira ndi ukadaulo wakashiamumphero yopukusira hydroxide, kukweza ndi nzeru zambiri, makina ophatikizidwa amagetsi amagwiritsidwa ntchito mokwanira pazinthuzi, zomwe zimapangitsa kuti kusalala, kuyera ndi kufanana kwa zida zomalizidwa za calcium hydroxide zikhale zangwiro kwambiri, kutulutsa kwake kumakhala kwakukulu, makina opangira zinthu azikhala osunga mphamvu zambiri komanso kuteteza chilengedwe, ndipo mizere yayikulu komanso yokwera ya zida zopangira calcium hydroxide idzakhala yofala kwambiri ndikugwiritsidwa ntchito kuti ikwaniritse zosowa zambiri zogwiritsidwa ntchito. Ngati mukufunakupukusira kwa calcium hydroxidempherozipangizo, chonde titumizireni uthenga kuti mudziwe zambiri ndipo mutipatse malangizo otsatirawa:

Dzina la zinthu zopangira

Kusalala kwa chinthu (maukonde/μm)

mphamvu (t/h)