Chigayo cheRaymond limestone grinding chinoita basa rakakosha mukugadzirira upfu hwe limestone hwakabviswa sulfur. Hunhu hwechigayo cheRaymond limestone grinding chinokanganisa zvakananga kunaka, kupfava uye saizi yezvikamu zvehupfu hwe limestone. Zvinotevera zvichatsanangura hunhu hwehunyanzvi uye mashandisirwo chaiwo echigayo cheRaymond limestone grinding mu desulfurization limestone grinding.

1. Kukosha kukuru kwekushandiswa kweRaymond limestone mill mukugadzira upfu hwe limestone

Nezuro, musangano wekutanga weChina Mathematics Carbon Neutral Summit Forum wakaitwa muChengdu, izvo zvakaita kuti pasi rose rifunge nezve "budiriro yezvakatipoteredza". Sezvo China iri pamberi mukubudisa magasi eSO2, zvakakosha kudzora kuburitswa kweSO2 kubva kumaindasitiri akakosha akadai semafekitori emagetsi anodziya uye mabhoyira anopfuta marasha.

Parizvino, vanopfuura 90% vezviteshi zvemagetsi zvinoshandisa tekinoroji yekubvisa sulfurization ye limestone-gypsum. Tekinoroji iyi yakura uye mutengo wayo wakaderera. Maitiro ese ari maviri anoda kushandiswa kweupfu hwe limestone kuti utore sulfur dioxide, uye kana upfu hwe limestone hudiki, zvinoita kuti SO2 ikwanise kutorwa.

1. Zvinhu zvikuru zvinokanganisa kushanda zvakanaka kwekubvisa sulfurization ye limestone

(1) Hunhu hwedombo remarara

Kazhinji, huwandu hweCaSO4 mumarara hunofanira kunge hwakakwira kupfuura 85%. Kana huwandu hwacho hwakaderera zvakanyanya, huchakonzera matambudziko mukushanda nekuda kwetsvina yakawanda. Hunhu hwemararara hunoenderana nehuwandu hweCaO. Kana marara akanyanya kuchena, kushanda zvakanaka kwemarara ekubvisa sulfurization. Asi marara emarara haawanzo kuve nehuwandu hweCaO hwakakwira, zviri nani. Semuenzaniso, marara emarara ane CaO>54% ane kuchena kwakanyanya uye marble haisi nyore kukuya uye ine kugadzikana kwakasimba kwemakemikari, saka haina kukodzera kushandiswa semushonga wekubvisa sulfurization.

(2) Saizi yezvidimbu zvedombo reLimestone (kupfava)

Saizi yehukuru hwezvidimbu zve limestone inokanganisa zvakananga kumhanya kwe reaction. Kana nzvimbo yepamusoro yakakura, kumhanya kwe reaction kunokurumidza uye reaction yacho yakakwana. Nokudaro, upfu hwe limestone hunowanzo dikanwa hunogona kupfuura nemusefa ine 250 mesh kana 325 mesh sefa, uye chiyero chekuongorora chinogona kusvika 90%.

(3) Mhedzisiro yekushandiswa kwedombo re limestone pakushanda kwe desulfurization system

Dombo reLimestone rine basa rakakura rinogona kubvisa sulfur dioxide zvakanyanya uku richichengetedza mwero wakafanana wekushandiswa kwedombo reLimestone. Kushanda kwedombo reLimestone kwakakwira, uye mwero wekushandiswa kwedombo reLimestone wakakwirawo. CaCO yakawandisa mugypsum yakaderera, kureva kuti, kuchena kwedombo reLimestone kwakakwira.

3. Nheyo yekushanda kweRaymond limestone grinding mill

Chigayo chekukuya cheRaymond limestone chine muchina wekukuya, kuongorora kupatsanura, kuunganidzwa kwezvigadzirwa nezvimwe zvinhu. Chigayo chikuru chinoshandisa chimiro chepasi chakaumbwa, chinogona kushandiswa sehwaro hunobata kuvhunduka. Sisitimu yekupatsanura inoshandisa chimiro che turbine classifier, uye sisitimu yekuunganidza inoshandisa pulse collection.

(1) Nheyo yekushanda kwemuchina wekukuya weRaymond limestone

Chinhu chacho chinopwanywa kuita saizi yechinhu chinosangana nezvinodiwa nejaw crusher, chosimudzwa kuenda kustorage hopper nebucket lifti, uye chobva chaiswa mukamuri huru nefeeder kuti chikuyiwe. Chishandiso chekukuya chinotsigirwa papuramu yemaruva mugomba guru remuchina chinotenderera pakati. Chinokwaniswa kukuya chinotenderera chakatwasuka kunze pasi pesimba re centrifugal, zvekuti chinokwaniswa kudzvanya grinding ring uye chinokwaniswa kutenderera grinding roller axis panguva imwe chete. Chinhu chinosimudzwa nebanga rinotenderera chinokandwa pakati pechinokwaniswa kukuya neringi yekukuya, uye chinopwanywa nekukuyiwa nechinokwaniswa kukuya.

(2) Maitiro ekushanda kwemuchina wekusarudza hupfu weRaymond limestone mill

Upfu hwakakuyiwa hunofuridzwa nemhepo inoyerera kubva muchina wekuputira kuenda kuchikamu chiri pamusoro pemuchina mukuru kuti uvharwe. Upfu hwakanyanya kupfava uye hwakakora hucharamba huchiwira mumuchina mukuru kuti ugokwezve, uye upfu hunosangana nezvinodiwa huchayerera huchipinda muchina wekuputira dutu nemhepo. Mushure mekuunganidzwa, chigadzirwa chapera chinoburitswa kuburikidza nepombi yekuburitsa hupfu (hukuru hwechigadzirwa chapera hunogona kusvika 0.008mm). Kuyerera kwemhepo kwakachena kunoyerera muchina wekuputira kuburikidza nepombi iri kumucheto wepamusoro wedutu. Nzira yemhepo iri kutenderera. Kunze kwekumanikidzwa kwakanaka kubva muchina wekuputira kuenda kuimba yekukuyira, kuyerera kwemhepo mune mamwe mapaipi kunoyerera pasi pekumanikidzwa kwakashata. Mamiriro ehutsanana emukati akanaka.

4. Hunhu hwehunyanzvi hweRaymond limestone grinding mill

Guilin Hongcheng Raymond limestone grinding mill igadziriso yehunyanzvi yakavakirwa paR-type grinding mill. Zviratidzo zvehunyanzvi zvechigadzirwa ichi zvakavandudzwa zvikuru zvichienzaniswa nenguva imwecheteyo yeR-type grinding mill. Imhando itsva yegrinding mill chigadzirwa chinoshanda zvakanyanya uye chinochengetedza simba. Kupfava kwechigadzirwa chapera kunogona kugadziriswa zvisina tsarukano pakati pe22-180μm (80-600 mesh).

(1) (Tekinoroji itsva) Furemu yemaruva eplum uye mudziyo wekukuya we longitudinal swing roller zvine magadzirirwo epamusoro uye akakodzera. Muchina uyu hauna kudedera kwakanyanya, ruzha rwakaderera, mashandiro akatsetseka emakanika uye mashandiro akavimbika.

(2) Huwandu hwezvinhu zvinogadzirwa pachikamu chimwe nechimwe hwakakura uye kushanda zvakanaka kwakakwira. Kubuda kwacho kwakawedzera neanopfuura 40% gore negore, uye mari yekushandisa simba rechikamu yakaponeswa neanopfuura 30%.

(3) Nzvimbo inobuda mweya yasara mugayo rekukuya ine muchina wekuunganidza guruva, uyo unoshanda zvakanaka pakuunganidza guruva unosvika 99.9%.

(4) Kushandisa dhizaini itsva yekuisa chisimbiso, mudziyo wekukuya unogona kuzadzwa nemafuta kamwe chete maawa 300-500 ega ega.

(5) Ichishandisa tekinoroji yakasarudzika inodzivirira kupfekwa kwezvinhu zvine chromium alloy, yakakodzera zvakanyanya mamiriro ekugumburwa nekutenderera kwemotokari zvakanyanya, uye hupenyu hwebasa hwakareba zvakapetwa katatu kupfuura mwero weindasitiri.

In summary, compared with traditional Raymond mill, suspension roller mill, ball mill and other processes, the use of Raymond limestone mill can reduce energy consumption by 20% to 30%, which can improve the preparation of environmentally friendly desulfurized limestone powder. If you want to know more about Raymond limestone grinding mill, you can leave a private message or click on the avatar to contact us, email address:hcmkt@hcmilling.com