Ma'adanin maganadisu yana da ƙarfi a cikin halayen maganadisu, waɗanda suka haɗa da ma'adanin maganadisu guda ɗaya, ma'adanin maganadisu na vanadium titanium, ma'adanin maganadisu da ƙarfe oxide gauraye, ma'adanin maganadisu na ƙarfe da yawa, da sauransu. Magnetite yana raba zuwa ƙananan ƙwayoyin cuta, ƙananan ƙwayoyin cuta masu matsakaici, ƙananan ƙwayoyin cuta a cikin magnetite, inda ma'adanin ƙarfe da aka adana a cikin ƙananan ƙwayoyin cuta da ƙananan ƙwayoyin cuta masu matsakaici ke karyewa. Bayan tsarin murrization, yana iya samun ƙwararrun ƙarfe masu ƙarfi tare da tsarin zaɓin maganadisu mai rauni. Ma'adanin maganadisu na Micronardised yana buƙatar injin niƙa mai kyau zuwa isasshen monomer don cimma ingantattun alamun rarrabawa.
Maganin JCTN na magudanar ruwa da aka haɓaka ta hanyar maganadisu na Walt wani yanki ne mai raba maganadisu mai jike don wankewa da tsarkakewa na ma'adinan magnetine, wanda ya dace da rarrabawa rage yawan ruwan da aka samu daga niƙa; Da kuma yawan ma'adinan kafin tacewa; magnetite yana shiga cikin zaɓin sieve na sieve kafin a tace kafin a tace kafin a tace; babban zaɓin magnetite yana da wahalar inganta ƙananan barbashi na zaɓin maganadisu na yau da kullun, ƙananan barbashi, ƙarfe yana da tasirin zaɓi mai mahimmanci.
Mai Raba Magnetic Mai Sauƙi na JCTN
Babban halayen fasaha
■ Ana amfani da haɗakar ma'adinai da ambaliya don cimma manufar haƙar ma'adinai iri ɗaya;
■ Amfani da sabon nau'in jikin tsagi mara tsari da kuma juyawar juyawar na'urar na iya inganta dawo da ma'adanai;
■ An samar da tsarin kurkurawa mai matakai da yawa da kuma tsarin labulen ruwa na sama a cikin sabon ramin da ba shi da tsari, wanda zai iya wanke ma'adanai gaba ɗaya a saman ganga;
■ A ɗauki babban tsari na maganadisu mai girman 240 ° -270 °, tare da agite mai maganadisu a cikin harsashin, don cimma ma'adanai, birgima da tashin hankali na maganadisu, kuma a ƙarƙashin aikin kurkura ruwa, a cire ƙazanta sosai a cikin abubuwan da aka tattara, a inganta matsayin Seiko.
■ Tsarin ma'adinai ana amfani da shi ne don cimma tarin ma'adanai yayin da ake amfani da tsarin ma'adinai.
Mai Raba Magnetic Mai Sauƙi na JCTN
Aikace-aikace
1. Misalin amfani da magnetite a Sichuan
Ma'adinan maganadisu na Sichuan mai laushi, ƙaramin ƙarfe da aka ajiye, ainihin tsarin samarwa yanki ne na niƙa -200 raga 65%, zaɓin maganadisu mai rauni 1500GS mai kauri - zaɓin 1200GS, tattara ƙarfe TFE shine 61.24%, kuma yana samuwa ne kawai don fiye da 1200GS, kuma ƙimar tattarawa za a iya ƙarawa zuwa 63.16% kawai, kuma dawo da ƙarfe yana raguwa sosai.
Abokan ciniki suna buƙatar a zaɓi wannan kayan aikin don zaɓin ƙarfe mai kauri, kuma a binciki niƙa injin don cimma fiye da kashi 66% na buƙatun ingancin mai.
A cikin gwajin, an yi amfani da na'urar raba maganadisu mai ƙarfi 1200GS a cikin matakan TFE. Sakamakon tattarawar TFE shine 61.83%, kuma samfurin TFE shine 63.45% a cikin tattarawar da aka samu. 2.55% daga 66%.
Ɗauki ainihin abin da aka tattara ta hanyar raga 160 da kuma allon raga 200 don bincika yanayin ƙarfen.
Tebur ɗaya sakamakon binciken girman barbashi na asali
A cikin nazarin girman barbashi, an gano cewa akwai ƙarin halittu a cikin babban ƙarfe, kuma ana buƙatar turmi zuwa -160, ma'adanai na ƙarfe da jijiya za su iya samun isasshen rarrabuwar monomer. Yi amfani da ma'adinan tace ƙarfe na asali har zuwa -160, bi da bi, an kwatanta sassan magnetic selection 1200GS da JCTN refined dessesment magnetic selection injin 3000 GS, kuma sakamakon gwajin kamar haka:
Sakamakon kwatantawa na zaɓin maganadisu na tebur biyu na injin niƙa
| Yanayin gwaji | Sunan samfurin | Yawa% | TFE dandano% | Matsakaicin murmurewa na TFE% |
| -160 Rataye Mai Rarraba Magnetic Na Kullum1200Gs | Ƙaramin ƙarfe | 88.45 | 65.32 | 94.14 |
| Tailings | 11.55 | 31.17 | 5.86 | |
| Ma'adinan asali | 100.00 | 61.38 | 100.00 | |
| -160 raga JCTN-3000Gs | Ƙaramin ƙarfe | 88.19 | 68.60 | 97.67 |
| Tailings | 11.81 | 12.23 | 2.33 | |
| Ma'adinan asali | 100.00 | 61.94 | 100.00 |
Asalin kauri na niƙawa zuwa -160 shine 65.32% na TFE mai ƙarfi. An zaɓi JCTN daga 68.60%, kuma ƙimar maki da dawowa shine 3.28% da 3.50%, bi da bi.
Dangane da yanayin lamination mai kyau na ma'adinan maganadisu a Sichuan, gwajin da aka ƙayyade - zaɓi mai kauri - sake niƙa mai kauri - Ana amfani da tsarin zaɓin maganadisu na JCTN a cikin samarwa na ainihi, a halin yanzu, masana'antar rarrabawa. Ɗanɗanon mai haɗakar maganadisu na TFE yana da ƙarfi sama da kashi 68%, kuma farfadowa yana kama da alamar gwaji, da kuma babban yabo na abokin ciniki.
Lokacin Saƙo: Afrilu-22-2021