Gabatarwa ga barite
Barite wani abu ne da ba na ƙarfe ba, wanda ke ɗauke da sinadarin barium sulfate (BaSO4) a matsayin babban sinadarin, tsantsar barite fari ne, mai sheƙi, kuma sau da yawa yana da launin toka, ja mai haske, rawaya mai haske da sauran launuka saboda ƙazanta da sauran gauraye, kyakkyawan tsarin barite yana bayyana a matsayin lu'ulu'u masu haske. China tana da wadataccen albarkatun barite, larduna 26, ƙananan hukumomi da yankuna masu cin gashin kansu duk an rarraba su, galibi suna kudancin China, lardin Guizhou ya kai kashi ɗaya bisa uku na jimillar ajiyar ƙasar, Hunan, Guangxi, bi da bi, suna matsayi na biyu da na uku. Albarkatun barite na China ba wai kawai a cikin manyan ajiyar ba ne, har ma da babban matakin, za a iya raba ajiyar barite ɗinmu zuwa nau'i huɗu, wato ajiyar sedimentary, ajiyar sedimentary na aman wuta, ajiyar hydrothermal da ajiyar eluvial. Barite yana da daidaito a sinadarai, ba ya narkewa a cikin ruwa da hydrochloric acid, ba shi da maganadisu kuma yana da guba; yana iya sha X-rays da gamma haskoki.
Amfani da barite
Barite wani abu ne mai matukar muhimmanci wanda ba na ƙarfe ba, wanda ke da amfani mai yawa a masana'antu.
(I) sinadarin haƙa laka: Ana ƙara foda na Barite a cikin laka lokacin da haƙa rijiyar mai da rijiyar iskar gas zai iya ƙara nauyin laka yadda ya kamata, kuma ana amfani da shi sosai wajen haƙa rijiyoyin don hana fashewar laka akai-akai.
(II) Lithopone Pigment: Amfani da wani abu mai rage zafi zai iya rage Barium sulfate zuwa barium sulfide (BaS) bayan an dumama barium sulfate, sannan a haɗa barium sulfate da zinc sulfide (BaSO4 ya kai kashi 70%, ZnS ya kai kashi 30% wanda aka samu wanda shine lithopone pigments bayan an yi amfani da zinc sulfate (ZnSO4). Ana iya amfani da shi azaman fenti, fenti, kuma wani abu ne da ake amfani da shi azaman farin pigment mai inganci.
(III) nau'ikan mahaɗan barium daban-daban: ana iya ƙera kayan da aka yi da barite barium oxide, barium carbonate, barium chloride, barium nitrate, barium sulfate da aka haƙa, barium hydroxide da sauran kayan da aka yi da sinadarai.
(IV) Ana amfani da shi don cikawa a masana'antu: A masana'antar fenti, cika foda na barite na iya ƙara kauri, ƙarfi da dorewar fim ɗin. A cikin takarda, roba, filin filastik, kayan barite na iya inganta taurin roba da filastik, juriyar lalacewa da juriyar tsufa; Ana kuma amfani da launukan Lithopone wajen ƙera farin fenti, fa'idodi mafi yawa ga amfani a cikin gida fiye da farin magnesium da farin gubar.
(V) Maganin hakar ma'adinai ga masana'antar siminti: ƙara sinadarin barite da fluorite a cikin amfani da samar da siminti na iya haɓaka samuwar da kunna C3S, kuma an inganta ingancin clinker.
(VI) Siminti, turmi da siminti masu hana hasken rana: amfani da barite wanda ke da kaddarorin shan X-ray, yin simintin Barium, turmi na barite da simintin Barite ta hanyar barite, zai iya maye gurbin grid ɗin ƙarfe don kare na'urar nukiliya da gina gine-ginen bincike, asibiti da sauransu na hana hasken X-ray.
(VII) Gina hanya: An yi amfani da cakuda roba da kwalta mai kimanin kashi 10% na barite don filin ajiye motoci, kayan shimfidar hanya ne mai ɗorewa.
(VIII) Sauran: sulhun barite da mai da aka shafa a linoleum na masana'antar zane; foda barite da ake amfani da shi don kerosene mai tsafta; a matsayin wakilin narkewar abinci wanda ake amfani da shi a masana'antar magunguna; kuma ana iya yin shi azaman magungunan kashe kwari, fata, da wasan wuta. Bugu da ƙari, ana amfani da barite don cire ƙarfe barium, wanda ake amfani da shi azaman mai ɗaukar kaya da mai ɗaurewa a talabijin da sauran bututun injinan iska. Barium da sauran ƙarfe (aluminum, magnesium, gubar, da cadmium) ana iya yin su azaman ƙarfe don ƙera bearings.
Tsarin niƙa na Barite
Binciken sassan albarkatun ƙasa na barite
| BaO | SO3 |
| Kashi 65.7% | Kashi 34.3% |
Shirin zaɓin samfurin injin yin foda na Barite
| Bayanin Samfuri | Ramin 200 | Ramin 325 | Ramin 600-2500 |
| Shirin zaɓi | Raymond niƙa, Injin niƙa mai tsaye | Injin niƙa mai tsayi mai kyau, Injin niƙa mai tsayi mai kyau, Injin niƙa mai iska | |
*Lura: zaɓi nau'ikan masu masauki daban-daban bisa ga buƙatun fitarwa da inganci.
Bincike kan samfuran injin niƙa niƙa
1. Raymond Mill, HC jerin pendulum niƙa: ƙarancin kuɗin saka hannun jari, babban ƙarfin aiki, ƙarancin amfani da makamashi, kwanciyar hankali na kayan aiki, ƙarancin hayaniya; shine kayan aiki mafi kyau don sarrafa foda na barite. Amma matakin babban sikelin yana da ƙasa idan aka kwatanta da injin niƙa na tsaye.
2. Injin HLM mai tsaye: kayan aiki masu girma, masu iya aiki mai yawa, don biyan buƙatar samar da kayayyaki masu yawa. Samfurin yana da babban matakin zagaye, inganci mafi kyau, amma farashin saka hannun jari ya fi girma.
3. Injin niƙa mai girman HCH: Injin niƙa mai girman ultrafine yana da inganci, yana adana kuzari, yana da araha kuma yana da amfani ga foda mai girman ultrafine sama da raga 600.
4. HLMX mai kyau sosai a tsaye: musamman ga babban ƙarfin samarwa foda mai kyau sama da raga 600, ko abokin ciniki wanda ke da buƙatu mafi girma akan siffar barbashi na foda, injin niƙa mai kyau na HLMX mai kyau shine mafi kyawun zaɓi.
Mataki na I: Murkushe kayan aiki
Ana niƙa kayan Barite mai yawa ta hanyar niƙa har zuwa fineness na abinci (15mm-50mm) wanda zai iya shiga injin niƙa.
Mataki na II: Nika
Ana aika ƙananan kayan barite da aka niƙa zuwa wurin ajiyar kaya ta hanyar lif, sannan a aika su zuwa ɗakin niƙa na injin niƙa daidai gwargwado ta hanyar mai ciyarwa don niƙa.
Mataki na III: Rarrabawa
Ana tantance kayan da aka niƙa ta hanyar tsarin tantancewa, kuma mai rarrabawa zai tantance foda mara cancantar sannan ya mayar da shi babban injin don sake niƙawa.
Mataki na V: Tattara kayayyakin da aka gama
Foda da ta dace da ƙanƙantar ta na ratsa bututun mai tare da iskar gas ɗin kuma tana shiga cikin mai tattara ƙura don rabawa da tattarawa. Ana aika foda da aka tattara zuwa wurin da aka gama samfurin ta hanyar na'urar jigilar kaya ta tashar fitarwa, sannan a sanya ta cikin tankin foda ko mai shiryawa ta atomatik.
Misalan aikace-aikace na sarrafa foda na barite
Barite niƙa niƙa: niƙa a tsaye, Raymond niƙa, niƙa mai kyau sosai
Kayan aiki: Barite
Inganci: raga 325 D97
Ƙarfin aiki: 8-10t / awa
Tsarin kayan aiki: Saiti 1 na HC1300
Fitar HC1300 ya fi na injin 5R na gargajiya kusan tan 2, kuma yawan amfani da makamashi yana da ƙasa. Tsarin gaba ɗaya yana aiki ta atomatik. Ma'aikata kawai suna buƙatar yin aiki a ɗakin kulawa na tsakiya. Aikin yana da sauƙi kuma yana adana kuɗin aiki. Idan farashin aiki ya yi ƙasa, samfuran za su yi gasa. Bugu da ƙari, duk ƙira, jagorar shigarwa da aiwatar da aikin gaba ɗaya kyauta ne, kuma mun gamsu sosai.
Lokacin Saƙo: Oktoba-22-2021
