Carrada iyo dhagaxu waa agab caadi ah oo ku jira warshadaha dhismaha. Qalab badan oo dhismaha ah ayaa loo baahan yahay in la burburiyo oo laga dhigo budo fiican ka hor inta aan la isticmaalin. Haddaba sidee buu dhagaxa carradu isu beddelaa mid weyn una beddela budo fiican? Waqtigan xaadirka ah, burburiyaha dhagaxa carrada iyociidwarshadda dhagaxa shiidi ayaa loo baahan yahay.

Qalabka burburinta carrada iyo dhagaxa waa qalabka si gaar ah loogu isticmaalo shiididda carrada, dhagaxa iyo agab kale. Waxaa jira noocyo badan oo ciid iyo dhagax ah oo dabiici ah. Carrada caadiga ah waxaa ka mid ah kaolin, dhoobo dhoobo ah, dhoobo, bentonite, bauxite, attapulgite, iwm. Dhagaxyada caadiga ah waxaa ka mid ah dhagaxa nuuradda, dolomite, barite, calcite, marmar, dhagaxa quartz, wollastonite, iwm. Inta badan waxay ku jiraan qaab macdan aan bir ahayn, kuwaas oo la horumariyo oo la farsameeyo ka dibna loo isticmaalo warshadaha, beeraha, birta, warshadaha kiimikada, wax soo saarka, dhismaha, ilaalinta deegaanka iyo beeraha kale.

Carrada ama dhagaxa waxaa loo rogi karaa budo fiican oo dhammaystiran ka dib marka ay warshadeeyaan burburiyaha dhagaxa ciidda iyo mishiinka dhagaxa ee ciidda. Waa maxay habka gaarka ah ee loo marayociidwarshadda dhagaxa shiidiWaxay inta badan ka kooban tahay burburinta, shiididda, shaandhaynta, ururinta, baakadaynta iyo rarista. Burburiyaha dhagaxa ciidda ee ay soo saarto HCMill (Guilin Hongcheng) wuxuu farsamayn karaa budada la dhammeeyay isagoo leh in ka badan 80 bir ah, wuxuuna farsamayn karaa budada aadka u fiican ilaa 2000 bir ah. Waxqabadka nidaamka shiididda oo dhan waa mid deggan. Sida laga soo xigtay sifooyinka kala duwan ee walxaha, nidaamka shiididda si gaar ah ayaa loo hagaajin doonaa si loo hubiyo saameynta ugu wanaagsan ee shiididda.

Haddaba, immisa ayay ku kacaysaa in la maalgeliyodhagaxa ciiddawarshad shiidiTani waxay ku xiran tahay awoodda saacadlaha ah ee warshadda shiididda. Laga bilaabo 1 tan ilaa 100 tan saacaddii, moodooyinka khuseeya ee burburinta ciidda iyo dhagaxa way kala duwan yihiin, cabbirka maalgashigana sidoo kale waa ka duwan yahay. Ku soo dhawoow inaad nala soo xiriirto khadka tooska ah si aad u hesho xigashada qalabka burburinta ciidda iyo dhagaxa ee ugu dambeeyay ee HCMilling (Guilin Hongcheng).