Mishiinka kubbadda ayaa ah qalabka muhiimka ah ee lagu sameynayo hawlaha shiidashada ka dib markii alaabada la burburiyo, waxaana si ballaaran loo isticmaalaa in lagu burburiyo oo lagu shiido noocyo kala duwan oo macdano ama alaab kale oo la shiidi karo. Si loo daboolo baahiyaha kala duwan ee tiknoolajiyada habaynta, mishiinka kubbadda wuxuu leeyahay qaabab kala duwan. Waxaana xalka ugu fiican uu awoodaa in uu keydiyo kharashyo badan oo ku saabsan habaynta macdanta birta.
Hawlaha mashiinka kubbadda ayaa lagu farsameeyaa macdanta dahabka ah, macdanta lacagta ah, naxaasta, saxanka, zinc, molybdenum, macdanta birta, dhagaxa limestone, feldspar, quartz, shidaalka, clinker sýntoor, alaabta ceeriin ee ceramic iyo qashinka kala duwan ee qalalan ama qoyan.
Mashiinka bullaacadda SBM waxaa ku jira noocyo badan, oo ay ka mid yihiin Mashiinka Bullaacadda Grid, Mashiinka Bullaacadda Khalkhalka, Mashiinka Bullaacadda Tamarta lagu badbaadinayo, Mashiinka Siliga ah iyo Mashiinka Bullaacadda Lagu Dahaadhay Dhoobada, iwm. Qaab walba wuxuu waafaqsanaadaa dhammayn galinta kala duwan, awoodda iyo tayada nadiifinta ee loo baahan yahay.
Haa. Wax ka beddel adoo beddelaya heerka kubbadda birta, xawaaraha bacriinta, xawaaraha wareegga mashiinka, iyo ratio wareegga faylka xidhna, si loo daboolo wanaagsanida dhammaatay laga bilaabo 50 mesh ilaa 400 mesh si loo buuxiyo heerarka kala soocida macdanta ee kala duwan.
Saddex ciyaaraha wax loogu habeeyay ee caadka ah: caaduliinka birta manganese sare leh (xadgudub sare leh oo loogu talagalay macdan adag), caaduliinka gashan ee caaga ah ee iska caabbinta jirida (cod yar, miisaan fudud, adeegga dheer), caaduliinka seramikada alumina (xoog la'aan galitaanka birta ah ee walxo nadaafad sare leh).
Tusaale ahaan, qaadashada limestone-ka iyo macdanta birta ah ee xoogga badan leh, dahaarka birta manganese ee heerka caadiga ah iyo kubadaha birta ah ee alloy-ga ah waxay leeyihiin nolol adeeg oo dheer. Wixii macdanta adag ee faqiibka ah sida granite, dahaarka adag ee la habeeyay ee iska caabinta xirida iyo kubadaha birta ah ee high-chrome ayaa la isku waafajin karaa si loo dheereeyo wareegga beddelka.
Bixinta adeegyo xirfadeed sida la-tashiga injineerinka macdanta, tijaabinta iyo cilmi-baarista iyo naqshadeynta macdanta oo leh fikrad hal-abuurnimo. Naqshadeynta macdanta waxay ka kooban tahay naqshadeynta macdanta, naqshadeynta ka shaqeynta macdanta iyo naqshadeynta harooyinka qashinka.
Bixi qalabka iyo agabka taageeraya mashruucyada injineernimada macdanta, oo ay ku jiraan qalabka macdanta iyo geeddi-socodka, agabka rakibidda, agabka taageerada macdanta, qalabka rakibidda iyo dayactirka, khadadka wax-soo-saarka warshadaha ka shaqeeya macdanta, iwm.
SBM waxay bixisaa adeegyo dhisme rayid, rakibid, iyo hawlgelin oo loogu talagalay mashaariicda injineerinka macdanta. Injineerinka rayidka ah waxa ka mid ah dhismaha xarumaha injineerinka macdanta, dhismaha warshadaha ka shaqeeya macdanta, iyo dhismaha kaabayaasha aasaasiga ah ee kale.
Iyadoo loo eegayo baahida macaamiisha, bixinta maareynta iyo adeegyada hannaanka oo dhan ee mashruuca injineernimada macdanta, ama maareynta iyo adeegyada marxalado kala duwan, oo ay ku jiraan maareynta naqshadeynta, maareynta iibsashada, maareynta dhismaha, iyo maareynta hawlgelinta.
Marka loo eego baahiyaha macaamiisha, bixinta adeegyo hawleed iyo maarayn dhameystiran oo loogu talagalay dhammaan noocyada macdanta. Dhisidda xarun adeegyo macdan oo gaar ah oo dhameystiran oo caalami ah iyadoo la raacayo baahiyaha gobollada si loo bixiyo tijaabo iyo la-talin farsamo, agab kayd ah iyo alaabta macdan lagu isticmaalo, adeegyo ka dib iibka iyo ballaarinta mashruuca, iwm.
Sidoo kale, waxaa jira adeegyo kale oo la heli karo.
Fadlan buuxi foomka hoose, waxaanan ku sii qancin karnaa wax kasta oo aad u baahan tahay oo ay ka mid yihiin xulashada qalabka, naqshadeynta qorshaha, taageerada farsamada, ama adeegga iibka kadib. Waxaan la xiriiri doonaa sida ugu dhakhsaha badan.
Hel Xal
Dir Farriin