Chigayo cheRaymond chine matombo eLimestone chinoita basa rakakosha pakugadzira upfu hwe limestone hwakabviswa sulfur. Hunhu hwechigayo cheRaymond chine magumo akananga pakunaka, kupfava uye kukura kwehupfu hwe limestone. Zvinotevera zvichatsanangura hunhu hwehunyanzvi uye mashandisirwo chaiwo echigayo cheRaymond limestone mukupwanya limestone.
I. Kukosha kwekushandiswa kweRaymond limestone mill mukupwanywa kwe limestone yakabviswa sarufa
Parizvino, vanopfuura 90% vezviteshi zvemagetsi zvinopisa muChina vanoshandisa tekinoroji ye limestone gypsum desulfurization, iyo ine tekinoroji yakakura uye inodhura zvishoma. Maitiro ese ari maviri anoda limestone powder kuti anwe sulfur dioxide, uye kana saizi ye limestone powder iri diki, zvinoita kuti SO2 ikwanise kunwa.
II. Zvinhu zvikuru zvinokanganisa kushanda zvakanaka kwe limestone
(1) Hunhu hwedombo remarara
Kazhinji, huwandu hweCaSO4 mumarara hunofanira kunge hwakakwira kupfuura 85%. Kana huwandu hwacho hwakaderera zvakanyanya, huchaunza matambudziko pakushanda nekuda kwetsvina yakawanda. Hunhu hwemararara hunoenderana nehuwandu hweCao. Kana marara akanyanya kuchena, kushanda zvakanaka kwekubvisa sulfurization. Asi marara haasi iwo chaiwo huwandu hweCaO, uye akakwira zviri nani. Semuenzaniso, marara ane Cao > 54% iDali Petrochemical nekuda kwekuchena kwawo kwakanyanya, haasi nyore kukuya uye kugadzikana kwakasimba kwemakemikari, saka haana kukodzera kushandiswa se desulfurizer.
（2）Saizi yedombo reLimestone (kupfava)
Hukuru hwechimestone hunokanganisa zvakananga mwero wekuita. Kana nzvimbo chaiyo iri yakakura, kumhanya kwekuita kunokurumidza uye kuita kwacho kwakakwana. Nokudaro, zvinowanzodiwa kuti mwero weupfu hwemestone upfure kuburikidza nesipo ye250 mesh kana 325 mesh sipo usvike 90%.
（3）Mhedzisiro ye reactivity ye limestone pakushanda kwe desulfurization system
Limestone ine basa guru inogona kubvisa sulfur dioxide zvakanyanya kana ikaramba iine mwero wakafanana wekushandiswa kwe limestone. Limestone ine basa guru rekuita, mwero wekushandiswa kwe limestone yakawanda uye CaCO2 shoma mu gypsum, kureva kuti, gypsum ine kuchena kwakanyanya.
III. Musimboti wekushanda kwedombo reRaymond chigayo
Chigayo cheRaymond limestone chine grinding host, grading screening, product collection nezvimwe zvinhu. Injini huru inoshandisa integral casting base structure, uye damping foundation inogona kushandiswa. Sisitimu yekupatsanura inoshandisa formular ye turbine classifier, uye collection system inoshandisa pulse collection.
(1) Musimboti wekushanda kweRaymond limestone mill
Zvinhu zvinopwanywa kuita saizi yezvidimbu zvakakodzerwa nejaw crusher, zvosimudzwa zvichiiswa mu storage hopper ne dustpan elevator, zvobva zvatumirwa mu main main muchina cavity ne feeder kuti zvikuyiwe. Main engine cavity inotsigirwa pa plum blossom frame, uye grinding roller device inotenderera pakati pe centrifugal axis. Grinding roller inotenderera yakatwasuka ichibuda pasi pe centrifugal force, zvekuti grinding roller inodzvanya grinding ring, uye grinding roller inotenderera grinding roller shaft panguva imwe chete. Zvinhu zvinosimudzwa ne rotary blade zvinokandwa pakati pe grinding roller ne grinding ring kuti zvibudirire pakupwanya nekukuya nekuda kwe roller grinding roller.
(2) Maitiro ekushanda kweRaymond limestone mill uye separator
Upfu hwakakuyiwa hunofuridzwa nemhepo inoyerera kubva muchina wekuputira kuenda kuchikamu chiri pamusoro pemuchina mukuru kuti uvharwe, uye upfu hwakatsetseka uye hwakakora hunoramba huchiwira mumuchina mukuru kuti ugokwezve. Kana hutete hwacho huchienderana nezvinodiwa, hunoyerera huchipinda muchina wekuputira mhepo nemhepo uye hunoburitswa kuburikidza nepombi yekubuditsa upfu mushure mekuunganidzwa, inova chigadzirwa chapera (hukuru hwechigadzirwa chapera hunogona kusvika 0.008mm). Kuyerera kwemhepo yakacheneswa kunoyerera muchina wekuputira kuburikidza nepombi iri kumucheto wepamusoro wedutu, uye nzira yemhepo iri kutenderera. Kunze kwekumanikidzwa kwakanaka kubva muchina wekuputira kuenda kuimba yekukuya, kuyerera kwemhepo mune mamwe mapaipi kunoyerera pasi pekumanikidzwa kwakashata, uye mamiriro ehutsanana emukati akanaka.
IV. Hunhu hwehunyanzvi hweRaymond limestone mill
Chigayo cheLimestone Raymond chakagadzirwa neHCMilling (Guilin Hongcheng) igadziridzo yehunyanzvi yakavakirwa pachigayo chemhando yeR. Madhigirii ehunyanzvi echigadzirwa akavandudzwa zvikuru kana tichienzanisa nemuchina wemhando yeR. Imhando itsva yechigayo chekugaya chine mashandiro epamusoro uye chinochengetedza simba. Kupfava kwezvigadzirwa zvakapedzwa kunogona kuva 22-180 μ M (80-600 mesh).
（1）(Tekinoroji Itsva) furemu yemaruva eplum uye mudziyo wekugayira we vertical swing, une chimiro chepamusoro uye chinonzwisisika. Muchina uyu une vibration yakaderera, ruzha rwakaderera, mashandiro akagadzikana uye mashandiro akavimbika.
（2）Kugona kwekugadzirisa zvinhu munguva yekukuya kweyuniti kwakakura uye kushanda zvakanaka kwakakwira. Kubuda kwacho kwakawedzera neanopfuura 40% gore negore, uye mari yekushandisa simba reyuniti yakaponeswa neanopfuura 30%.
（3）Nzvimbo inobuda mweya yasara yepulverizer ine muunganidzi weguruva repulse, uye kushanda kwayo mukuunganidza guruva kunosvika 99.9%.
（4）Inoshandisa dhizaini itsva yekuisa chisimbiso, uye mudziyo wekukuya weroller unogona kuzadza mafuta kamwe chete maawa 300-500 ega ega.
（5）Inoshandisa tekinoroji yakasarudzika inodzivirira kupfekwa kwe chromium alloy, iyo yakakodzera zvakanyanya mamiriro ekugumburwa nekutenderera ane huwandu hwakawanda uye mutoro wakakura, uye hupenyu hwayo hwebasa hunopetwa katatu kupfuura mwero weindasitiri.
Zvichienzaniswa neRaymond mill yechinyakare, suspension roller mill, ball mill nedzimwe nzira, limestone Raymond mill inogona kuderedza kushandiswa kwesimba ne20% ~ 30%, uye inogona kuvandudza kugadzirwa kwe desulfurization limestone powder isingakuvadzi nharaunda.
Nguva yekutumira: Mbudzi-25-2021
