High-precision Two-scrapers Pazasi Discharged roller Mill

General Flowchart

Main feature

Ichi chigayo chepasi chakaburitswa chine maromburu matatu uye maviri scrapers dhizaini yevanogadzira sipo nyanzvi.Sipo particle size inogona kusvika 0.05 mm mushure mekugaya.Saizi yesipo yakagayiwa yakagoverwa zvakafanana, zvinoreva kuti 100% yekubudirira.Iwo matatu ma rolls, akagadzirwa kubva kune Stainless alloy 4Cr, anofambiswa ne3 magiya anoderedza nekumhanya kwawo.Iwo anoderedza magiya anopihwa neSEW, Germany.Iyo clearance pakati pemipumburu inogona kugadziriswa yakazvimirira;kukanganisa kwekugadzirisa ndeye 0.05 mm max.Iyo clearance inogadziriswa neinodonha maoko anopihwa neKTR, Germany, uye set screws.

Sipo yakapwanyika ichaita flakes nekumanikidzwa sezvo chigayo chinenge chadzikiswa.Kugayo hakusi kusvibisa nharaunda, ruzha rwakaderera, hapana kudonhedza sipo.Chigayo chinoshandiswa kugadzira sipo yechimbuzi, sipo ine mafuta mashoma uye sipo inopenya.

Ichi chigayo parizvino chiri pamusoro pemuchina wakafanana munyika.

Mechanical design:

• Mipumburu inofambiswa neavo ega gear reducers.Kucheneswa pakati pemapumburu epadhuze kunogadziriswa nemaoko ari kupera anopihwa neKTR, Germany.Hapana shanduko yemvumo panguva yekushanda kuvimbisa iyo yakakwana yekugaya maitiro.
• Mipumburu inonyoroveswa nemvura.Iyo mechanical shaft chisimbiso inogadzirwa muWuxi, China;
• Roll dhayamita ndeye 405 mm, inoshanda milling kureba 900 mm.Ukobvu hwemupumburu hunosvika 60 mm.
• Mipumburu inogadzirwa kubva kune isina tsvina alloy 4Cr.Mushure mokunge Mupumburu waitwa kupisa uye kudzimwa, kuoma kwemupumburu ndiko Shore 70-72;
• Kune maviri scrapers.The 1^stscraper iri pamusoro inononoka roll yekudyisa sipo pane yechipiri roll.The 2^ndscraper iri pa fast roll yekuburitsa sipo yakagayiwa kuwedzera kubuda.Hapana kudonhedza sipo neguruva rinobhururuka kubva sipo yaraswa inowira pasi muwadhi.Saka inokodzera sipo yakaderera ine mafuta, sesipo inopenya, uye sipo yepamusoro yemvura;
• 3 magiya ekuderedza anopihwa neSEW, Germany;
• Bearings ari SKF, Switzerland;
• Mawoko arikudonha ari neKTR, Germany;
• Kutenderera kumhanya: Fast roll 203 r/min

Medium roll 75 r/min

Slow roll 29 r/min.

Zvemagetsi:

• Kuchinja, macontactor anopihwa naSchneider, France;
• Motors: Fast roll 18.5 kW

Medium roll 15 kW

Inononoka roll 7.5 kW

Equipment details