[Huate Encyclopedia of Mineral Processing] Mai raba maganadisu mai girman gaske na HTDZ yana taimakawa tsarkake ma'adanai marasa ƙarfe da kuma cire ƙazanta

Mai raba majina na HTDZ electromagnetic slurry shine sabon samfurin rabuwar maganadisu da kamfaninmu ya ƙirƙira. Filin maganadisu na baya ya kai 1.5T kuma girman filin maganadisu yana da girma. Ana iya zaɓar nau'ikan kafofin watsa labarai na musamman na bakin ƙarfe na maganadisu bisa ga kayan aiki daban-daban. Ana amfani da shi galibi a cikin ma'adanai marasa ƙarfe: Don tsarkakewa da cire ƙazanta na ma'adanai kamar quartz, feldspar, kaolin, yumbu, wutsiyar zinare, da sauransu, an tsara samfuran a halin yanzu, kuma matsakaicin diamita na ramin rarrabawa ya kai mita 2. Samfurin yana ɗaukar shirye-shiryen PLC da sarrafawa ta atomatik, aiki mai inganci, aiki mai sauƙi da dacewa.

Ka'idar aiki ta raba maganadisu mai girman digiri na HTDZ

Ana kunna na'urar motsa jiki don samar da filin maganadisu, ta yadda saman matsakaiciyar da ke cikin ramin rarrabawa ke haifar da ƙarfin filin mai girma, yana samar da yanayin samar da filin maganadisu mai girma. Jatan lande yana shiga ɗakin rarrabawa ta hanyar bututun shiga na jatan lande a ƙasan kayan aiki, kuma ana raba sinadarin maganadisu da abin da ba shi da maganadisu ta hanyar shaƙar sinadarin maganadisu a cikin jatan lande ta hanyar matsakaici.

Halayen fasaha

1. Na'urar ta rungumi fasahar sanyaya mai da ruwa mai hade

(1) Na'urar motsa jiki, wadda ita ce babbar hanyar raba maganadisu mai girman digiri na lantarki, tana ɗaukar tsari mai cikakken rufewa, wanda ba ya yin ruwan sama, ba ya yin ƙura kuma ba ya hana tsatsa, kuma yana iya aiki a wurare daban-daban masu tsauri.

(2) An nutsar da na'urar gaba ɗaya a cikin man transformer, kuma mai musayar zafi da ruwa yana sanyaya ta. Rage zafi yana da sauri kuma ƙaruwar zafin yana da ƙasa, don haka ana kiyaye na'urar motsawa koyaushe a ƙaramin zafin jiki kuma filin maganadisu ba ya canzawa kaɗan, wanda ke tabbatar da babban rabewar maganadisu. Aiki lafiya da rage amfani da makamashi.

2. Yi amfani da na'urar maganadisu mai aiki sosai

Ma'aunin yana amfani da kafofin watsa labarai na musamman na maganadisu masu siffofi daban-daban, waɗanda zasu iya samar da filin maganadisu mai juzu'i fiye da sau 2 a ƙarƙashin motsin filin maganadisu na bango, wanda ya dace da cire ƙarfe da tsarkake ma'adanai masu girman barbashi daban-daban.

3. Fasahar sauke kaya mai matakai uku ta amfani da iskar gas mai ƙarfi da ruwa:

Dangane da halayen kwararar kayan da ke cikin ɗakin rarrabawa, an tsara tsarin saman sandar maganadisu na musamman don watsa kwararar ruwa yadda ya kamata yayin wankewa, guje wa yankin wankewa yayin fitar da ƙarfe, da kuma inganta tasirin fitar da ƙarfe. A lokaci guda, ana ƙara shi yayin wankewa. Iska mai matsewa tana tsawaita matsakaicin zagayen tsaftacewa sosai, rage yawan ruwan wankewa, inganta ingancin kayan aiki, da kuma magance matsalar rashin tasirin beneficiation bayan amfani na dogon lokaci.

4. Yi amfani da fasahar zane mai maki da yawa na bututu da yawa:

Masu raba maganadisu na gargajiya masu girman gaske galibi suna amfani da hanyar ciyar da slurry guda ɗaya, wanda yake da sauƙin samar da yankin ciyar da slurry, wanda ke shafar ingancin amfani da matsakaiciyar, kuma tasirin yana bayyana sosai a cikin ɗakin rarrabawa mai girman diamita.

Ana amfani da fasahar mallakar fasaha ta na'urar raba maganadisu mai girman digiri na lantarki don rarraba ɓangaren litattafan a cikin bututun shiga slurry, wanda ke magance matsalar rarraba ɓangaren litattafan idan babban ɓangaren maganadisu mai girman digiri na farko ya shiga ɓangaren litattafan.

5. Ɗauki tsarin aiki na yanzu da fasahar inverter mai aiki

Wannan shine karo na farko da ake amfani da fasahar inverter mai aiki da sauri a cikin babban nauyin inductive don cimma nasarar sarrafa filin maganadisu na coil cikin sauri da daidaito, wanda ba wai kawai yana magance matsalolin saukar da ƙarfe mara tsabta da kuma tsawon zagayowar flushing ba saboda jinkirin rushewa da haɓakar coil mai motsawa, Hakanan yana magance matsalar rage filin maganadisu wanda ya haifar da ƙaruwar juriyar coil a cikin yanayin zafi a cikin yanayin gargajiya.

Amfani da na'urar raba maganadisu mai girman gradient ta HTDZ-1000 a cikin na'urar tattara kaolin a Guangdong

Tsarin aikin na'urar tattara bayanai (concentrator) yana amfani da gwaji mai kauri da kuma kwararar da'ira mai kauri. Saboda girman ƙarfin filin maganadisu, ƙarfin motsawar da'ira, yawan amfani da makamashin kayan aiki, da kuma yawan kuɗin samar da na'urar. Saboda haka, mai raba bayanai (high gradient slurry magnetic separator) don aikin roughing yana amfani da filin maganadisu na baya na 1.0T, da kuma mai raba bayanai (high gradient magnetic separator) don aikin zaɓi ta amfani da 1.8T.

Sakamakon samarwa ya nuna cewa za a iya rage yawan sinadarin Fe2O3 da ke cikin sinadarin da ke cikinsa da kusan kashi 50% ta hanyar raba sinadarin maganadisu guda biyu masu girman gaske, kuma ana iya samun kyakkyawan tasirin cire ƙarfe.

Misalin amfani na musamman na mai raba maganadisu mai girman digiri na lantarki

1. Wurin abokin ciniki na mai raba maganadisu mai girman gradient na HTDZ-2000 a Xiamen

Wani abokin ciniki daga Xiamen, Fujian, ya yi odar na'urar raba maganadisu mai girman digiri na lantarki mai diamita na ɗakin rabuwa na mita 2, wanda ake amfani da shi don tsarkake ma'adinan kaolin. Tasirin amfani yana da kyau. Diamita na ɗakin rabuwa na wannan kayan aiki a halin yanzu shine mafi girman samfurin a duniya.

2. Mai raba maganadisu mai girman gradient na HTDZ-1500 a shafin abokin ciniki na Jiangsu

3. Wurin abokin ciniki na raba maganadisu mai girman digiri na HTDZ-1500 a Zhanjiang, Guangdong

4. Shafin abokin ciniki mai raba maganadisu mai girman gaske na HTDZ-1200 a Zhaoqing, Guangdong

5. Ana amfani da na'urar raba maganadisu mai girman gaske ta HTDZ-1200 don tsarkake kaolin a wani masana'antar hakar ma'adinai a Hunan.

6. Mai raba maganadisu mai girman gaske na HTDZ-1200, wanda ake amfani da shi a wani masana'antar hakar ma'adinai a Jiangxi don tsarkake kaolin.

设备现场


Lokacin Saƙo: Nuwamba-22-2021