Chigayo chinotenderera chinotenderera chinoshandiswa zvakanyanya muindasitiri yekugadzira hupfu, chinoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana ehupfumi hwenyika. Semuenzaniso, indasitiri yekuchera simbi. Chigayo chesimbi chinokuyiwa nesimbi inotenderera inotenderera, uye chozoongororwa nemidziyo yekuchenesa isati yapinda mukuita kwekunyungudutsa, izvo zvinogona kuvandudza mhando yesimbi yakanyungudutswa uye kuderedza kushandiswa kwesimba mukuita kwekunyungudutsa kwese. HCMilling (Guilin Hongcheng), semugadziri wesimbi inogaya simbi, inoisa mashandisirwo anotevera e simbi yesimbichigayo chinotenderera chakamira mukushandiswa kwesimbi yakaoma.

Parizvino, nzira yekunatsa simbi yakanyorova inonyanya kushandiswa kuvandudza giredhi reore. Matanho ekuita izvi ndeaya anotevera: mushure mekunge simbi isina kugadzirwa yapwanywa, simbi yakakodzera kunatsa simbi inogadzirwa nekukuya muhurongwa hwekugaya bhora rakatwasuka. simbi inoparadzaniswa muhurongwa hwekunatsa simbi kuti igadzire hupfu hwakasimba hune simbi yepamusoro uye simbi dzakasara dzine simbi yakaderera. Nzira yekukuya nekusunga simbi inoda kushandisa mvura yakawanda, kunyanya munzvimbo dzemugodhi dzisina mvura, saka kuchengetedza mvura nekunwa mvura zvinova matambudziko akaoma. Kuti zvideredze matambudziko ataurwa pamusoro apa, kukuya nekunatsa simbi pasi pemamiriro ekusava nemvura kana mvura shoma yave chinangwa chinotsvagwa nevanhu. Zvisinei, parizvino, nzira yese yekukuya nekuparadzanisa yakaoma haiwanzo shandiswa mukuita. Chinangwa chedambudziko rekushandiswa kwemvura yakawanda munzira iripo yekukuya nekunatsa simbi, simbi yesimbi yakagayiwa inopa nzira yekuchenesa simbi yakapwanywa: simbi yakapwanywa inokuyiwa kuita musanganiswa wezvidimbu zvesimbi neupfu hwesimbi nesimbi yakaoma. simbi yesimbichigayo chinotenderera chakamira; Hupfu hweore nezvidimbu zvinopatsanurwa ne multistage lifting air separator; Zvidimbu zveore zvinopatsanurwa ne multistage magnetic roller concentrator kuti zviparadzaniswe kuita high-grade concentrate, medium ore ye general grade uye low-grade tailings. Ore yepakati inozodzoserwa ku vertical roller mill yesimbi kuti igayiwe zvakare.

Parizvino, chigayo chinowanzoshandiswa nemabhizinesi ekugadzirisa simbi yakanyorova kazhinji itangi remachubhu, iro risingangoshandisi mvura chete, asiwo rinoshandisa magetsi akawanda. Chigayo chesimbi chakatenderera chinoshandiswa mukugadzira simbi yakanyorova imhando itsva yechigayo chine simba guru rekugadzira uye mashandiro akachengeteka uye akavimbika. Chimiro chayo chikuru chinoumbwa nemota huru, mudzikisi mukuru, dhisiki yekukuya, mudziyo wekukuya uye mudziyo wekumanikidza nekumanikidza, furemu, mupatsanuri, mageti matatu, mudziyo wekuisa nekugadzirisa, mudziyo wekufambisa wekubatsira uye pombi yemhepo yekuvharira. Zvichienzaniswa netangi remachubhu rekubatsira kwemvura,simbi yesimbichigayo chinotenderera chakamiraine zvakanakira zvinotevera:

(1) Chigayo chesimbi chinotenderera chinogadzirwa nesimbi chine simba guru uye chinoderedza zvakanyanya kushandiswa kwesimba rekukuya. Kana chichienzaniswa nechigayo chechubhu, simba rinoshandiswa nechigayo chesimbi chinotenderera rinongori 50% ~ 60% chete yesimba rebhora, iro rinosiyana zvichienderana nehunyoro hwezvinhu zvakagadziriswa. Kana hunyoro hwacho hwakakwira, ndipo pahunodhura zvakanyanya. Kazhinji, simba rinoshandiswa nechigayo chesimbi chinotenderera chinotenderera chinokwira simende rinosvika 20 ~ 25 kW · h/t, nepo chigayo chesimbi chetsika chiri 40 ~ 45 kW · h/t, zvine simba rinochengetedza simba.

(2) Kugona kuomesa kwakasimba. Mhepo inopisa yakawanda inogona kushandiswa, kunyanya pakushandisazve gasi rinorasa marara rinopisa zvishoma pamucheto wePC kiln kana PH kiln.

(3) Sisitimu iyi iri nyore, inobatanidza kupwanya, kuomesa, kusarudza hupfu nezvimwe, zvichiita kuti maitiro acho ave nyore. Chigayo chinotenderera chinoshandiswa sesisitimu yekukuya, uye chinoisa muchina wekuomesa nehupfu musisitimu yekukuya chinogona kubviswa. Hazvingoderedzi mari inoshandiswa mumidziyo chete, asiwo zvinoita kuti maitiro acho ave nyore, zvichiita kuti sisitimu yese ive yakachengeteka uye yakavimbika.

(4) Kudzora kuri nyore. Nguva yekuchengetedza zvinhu mugayo ingori maminetsi maviri kusvika matatu chete, nepo iri mugayo iri maminetsi gumi nemashanu kusvika makumi maviri. Saka, mashandiro acho ari nyore kuchinja, maumbirwo emakemikoro anogona kugadziriswa nekukurumidza, uye kugoverwa kwehukuru hwezvimedu zvechigadzirwa kwakafanana.

(5) Hukuru hwezvimedu zvechikafu zvakakura, uye hukuru hwezvimedu zvechikafu hunogona kusvika 4% ~ 5% yedhayamita yemupumburu.

(6) Ruzha rwakaderera. Sezvo roller yemuchina wekugadzira machira wepamusoro isingabate zvakananga padhisiki yekukuya, nepo muchina wekugadzira machira uchishanda bhora rekukuya kuti ubate zvakananga zvinhu, hapana ruzha rwesimbi rwunonzwika, uye ruzha rwacho rwakaderera ne10 dB pane rwemuchina wekugadzira machira.

(7) Hapana mhepo yakawanda inobuda. Chigayo chinotenderera chakamira chine simba rakanaka rekuvharira uye chine "system yekuvhara mweya", iyo yakakwira uye yakavimbika kupfuura chisimbiso chekare chemuchina, saka inobatsira zvikuru kushandisa gasi remarara rinopisa zvishoma.

(8) Mwero wekushanda wakakwira. Chigayo chinotenderera chakamira chine zvakanakira zvekushanda zvakanyanya uye kusakara kwakaderera. Pakukuya hupfu husina kubikwa, kushandiswa kwezvikamu zvekupfeka kunowanzova 6-8 g/t, uye hupenyu hwebasa re roll sleeve ne lining plate hunogona kusvika maawa anopfuura 8000. Kana chigayo chetsika che tube chichishanda, bhora rekukuya ne abrasive zvinosangana zvakananga. Bhora rekukuya ne lining plate zvinopera nekukurumidza, zvishandiso zvinotsiviwa kakawanda, uye mwero wekushanda kwemidziyo wakaderera. Mwero wekushanda kwe vertical roller mill unosvika anopfuura 90%.

HCMilling (Guilin Hongcheng) ikambani inogadzira simbi inotenderera ichigaya simbi.HLM series simbi orechigayo chinotenderera chakamira Ave achishandiswa zvakanyanya uye achizivikanwa mukugadzira simbi yakaoma, uye ane ruzivo rwakakura mukugadzira macase evatengi. Kana muchida chigayo chekugaya simbi yesimbi yekuvandudza simbi yakaoma, ndapota tifonerei kuti muzive nezvemidziyo yacho.

Kana muine zvaunoda, ndapota inzwa wakasununguka kutibata kuti uwane rumwe ruzivo nezvemichina uye kutipa ruzivo rwekutevera:

Zita rezvinhu zvisina kugadzirwa

Kukora kwechigadzirwa (mesh/μm)

kugona (t/h)