Chiyambi cha calcite
Calcite ndi mchere wa calcium carbonate, womwe umapangidwa makamaka ndi CaCO3. Nthawi zambiri umakhala wowonekera bwino, wopanda mtundu kapena woyera, ndipo nthawi zina umasakanikirana. Kapangidwe kake ka mankhwala ndi: Cao: 56.03%, CO2: 43.97%, komwe nthawi zambiri kumalowedwa m'malo ndi isomorphism monga MgO, FeO ndi MnO. Kulimba kwa Mohs ndi 3, kuchuluka kwake ndi 2.6-2.94, ndi kuwala kwagalasi. Calcite ku China imapezeka kwambiri ku Guangxi, Jiangxi ndi Hunan. Calcite ya Guangxi imadziwika ndi kuyera kwake kwambiri komanso zinthu zochepa zosasungunuka mumsika wamkati. Calcite imapezekanso kumpoto chakum'mawa kwa North China, koma nthawi zambiri imatsagana ndi dolomite. Kuyera kwake nthawi zambiri kumakhala pansi pa 94 ndipo asidi wosasungunuka ndi wokwera kwambiri.
Kugwiritsa ntchito calcite
1. Mkati mwa mauna 200:
Itha kugwiritsidwa ntchito ngati zowonjezera zosiyanasiyana za chakudya chokhala ndi calcium yoposa 55.6% komanso yopanda zinthu zovulaza.
2.250 mauna mpaka mauna 300:
Amagwiritsidwa ntchito ngati zipangizo zopangira zinthu komanso utoto wamkati ndi kunja kwa khoma la fakitale ya pulasitiki, fakitale ya rabara, fakitale yophimba ndi fakitale ya zinthu zosalowa madzi. Kuyera kwake kuli pamwamba pa madigiri 85.
3.350 mauna mpaka mauna 400:
Amagwiritsidwa ntchito popanga mbale za gusset, mapaipi a downcomer ndi makampani opanga mankhwala. Kuyera kwake kuli pamwamba pa madigiri 93.
4.400 mauna mpaka mauna 600:
Itha kugwiritsidwa ntchito ngati mankhwala otsukira mano, phala ndi sopo. Kuyera kwake kuli pamwamba pa madigiri 94
5.800 mauna:
Amagwiritsidwa ntchito popanga rabala, pulasitiki, chingwe ndi PVC yokhala ndi kuyera kopitilira madigiri 94.
6. Pamwamba pa 1250 mesh
PVC, PE, Utoto, zinthu zopaka utoto, pepala loyambira, pepala lopaka utoto pamwamba, kuyera kopitirira madigiri 95. Lili ndi chiyero chapamwamba, kuyera kwambiri, lopanda poizoni, lopanda fungo, mafuta abwino, khalidwe lochepa komanso kuuma kochepa.
Njira yopukutira Calcite
Kupanga ufa wa calcite nthawi zambiri kumagawidwa m'magulu awiri: calcite fine powder processing (20 mesh - 400 mesh), calcite ultra-fine powder processing deep (400 mesh - 1250 mesh) ndi micro powder processing (1250 mesh - 3250 mesh)
Kusanthula kwa zigawo za zinthu zopangira calcite
| CaO | MgO | Al2O3 | Fe2O3 | SiO2 | Kuchuluka kwa kuwombera | Chiyerekezo cha ntchito yopera (kWh/t) |
| 53-55 | 0.30-0.36 | 0.16-0.21 | 0.06-0.07 | 0.36-0.44 | 42-43 | 9.24 (Moh's: 2.9-3.0) |
Pulogalamu yosankhira chitsanzo cha makina opangira ufa wa calcite
| Kufotokozera kwa Zamalonda (maukonde) | 80-400 | 600 | 800 | 1250-2500 |
| Ndondomeko Yosankha Chitsanzo | Mphepo Yopera ya R Series HC Series HCQ Series HCQ Series HCLM Vertical Mill | Mphepo Yopukutira ya R Series HC Series HCQ Series HCQ Series Filimbi Yopukutira ya HLM Vertical Mill HCH Series Ultra-fine Mill | HLM Vertical Mill HCH Series Ultra-fine Mill + classifier | HLM Vertical Mill (+classifier) HCH Series Ultra-fine Mill |
*Zindikirani: sankhani makina akuluakulu malinga ndi zofunikira pa kutulutsa ndi kusalala
Kusanthula kwa mitundu ya mphero yopera
1. Raymond Mill, HC series pendulum grinding mill: ndalama zochepa zogulira, mphamvu zambiri, kugwiritsa ntchito mphamvu zochepa, kukhazikika kwa zida, phokoso lochepa; ndi zida zoyenera kwambiri pokonza ufa wa calcite. Koma kuchuluka kwa grinding mill ndi kochepa poyerekeza ndi grinding mill.
2. HLM vertical mill: zida zazikulu, zogwira ntchito kwambiri, kuti zikwaniritse kufunikira kwakukulu kwa kupanga. Chogulitsacho chili ndi mulingo wapamwamba wozungulira, wabwino kwambiri, koma mtengo wogulira ndi wokwera.
3. Chopukusira chopukusira cha HCH chopukusira cha ultrafine: chopukusira chopukusira cha ultrafine ndi chida chothandiza, chosunga mphamvu, chotsika mtengo komanso chothandiza cha ufa wa ultrafine wopitilira ma meshes 600.
4. HLMX ultra-fine vertical mill: makamaka kwa ufa waukulu wa ultrafine wopangidwa ndi mphamvu yoposa ma meshes 600, kapena kasitomala amene ali ndi zofunikira zapamwamba pa mawonekedwe a tinthu ta ufa, HLMX ultrafine vertical mill ndiyo chisankho chabwino kwambiri.
Gawo Loyamba: Kuphwanya zipangizo zopangira
Zipangizo zazikulu za calcite zimaphwanyidwa ndi chotsukira mpaka kufika pa kupyapyala kwa chakudya (15mm-50mm) komwe kumatha kulowa mu mphero yopera.
Gawo Lachiwiri: kugaya
Zipangizo zazing'ono za calcite zophwanyika zimatumizidwa ku hopper yosungiramo zinthu ndi elevator, kenako zimatumizidwa ku chipinda chopukusira cha mphero mofanana komanso mochuluka ndi chodyetsa kuti chipukute.
Gawo Lachitatu: Kugawa
Zipangizo zophwanyidwa zimayesedwa ndi dongosolo lowunikira, ndipo ufa wosayenerera umayesedwa ndi chogawa ndikubwezedwa ku makina akuluakulu kuti uperedwenso.
Gawo V: Kusonkhanitsa zinthu zomalizidwa
Ufa wofanana ndi kupyapyala umadutsa mu payipi pamodzi ndi mpweya ndipo umalowa mu chosonkhanitsira fumbi kuti ulekanitsidwe ndi kutengedwa. Ufa womalizidwa wosonkhanitsidwa umatumizidwa ku silo ya chinthu chomalizidwa ndi chipangizo chonyamulira kudzera mu doko lotulutsira, kenako nkupachikidwa ndi chosungira ufa kapena chopakira chokha.
Mtundu wa mphero wogwiritsidwa ntchito:
HC Series lalikulu pendulum grinding mill（Imayang'ana ufa wosalala pansi pa maukonde 600, wokhala ndi ndalama zochepa zogulira zida komanso kugwiritsa ntchito mphamvu zochepa）
Mphero yopukusira yoyima bwino kwambiri ya HLMX Series (Zida zazikulu komanso zotulutsa zambiri zimatha kukwaniritsa kupanga kwakukulu. Mphero yoyima ili ndi kukhazikika kwakukulu. Zoyipa: ndalama zambiri zogulira zida.)
Mphero ya HCH ring roller ultrafine (Kupanga ufa wabwino kwambiri kuli ndi ubwino wogwiritsa ntchito mphamvu zochepa komanso ndalama zochepa zogulira zida. Kuthekera kwa msika wa ring roller mill yayikulu ndikwabwino. Zoyipa: kutulutsa kochepa.)
Zitsanzo zogwiritsira ntchito pokonza ufa wa calcite
Processing zakuthupi: calcite
Kusalala: 325mesh D97
Mphamvu: 8-10t/h
Kapangidwe ka zida: 1set HC1300
Pakupanga ufa wokhala ndi mawonekedwe omwewo, mphamvu ya hc1300 ndi yokwera pafupifupi matani awiri kuposa ya makina achikhalidwe a 5R, ndipo mphamvu zomwe zimagwiritsidwa ntchito ndizochepa. Dongosolo lonse limagwira ntchito yokha. Ogwira ntchito amangofunika kugwira ntchito mchipinda chowongolera chapakati. Ntchitoyi ndi yosavuta ndipo imasunga ndalama zogwirira ntchito. Ngati ndalama zogwirira ntchito zili zochepa, zinthuzo zidzakhala zopikisana. Kuphatikiza apo, kapangidwe konse, malangizo oyika ndi kuyimitsa ntchito yonse ndi zaulere, ndipo takhutira kwambiri.
Nthawi yotumizira: Okutobala-22-2021
