Cone Mill VS Hammer Mill

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Cone Milling

Zvigayo zvekoni, kana kuti conical screen mill, zvagara zvichishandiswa kuderedza saizi yezvigadzirwa zvemishonga nenzira yakafanana.Nekudaro, ivo zvakare vanogona kushandiswa kusanganisa, sieving uye kuparadzira.Ivo vanouya muhukuru hwakasiyana, zvinosanganisira tabletop marabhoritari zvishandiso kusvika kuzere-mwero, yakakwirira-inogonesa michina inoshandiswa pakuita mabasa makuru ekugadzira mishonga.

Nepo kushandiswa kwezvigayo zvekoni kuchisiyana, maitiro ekuashandisa mumishonga anosanganisira de-lumping akaomeswa zvinhu panguva yekugadzirwa;saizi yakanyorova granulated particles isati yaoma;uye saizi yakaoma granulated zvimedu mushure mekunge zvaomeswa uye zvisati zvaitwa piritsi.

Kuenzaniswa nemamwe matekinoroji ekugaya, iyo cone mill inopawo mamwe mabhenefiti kune vanogadzira mishonga.Aya mabhenefiti anosanganisira yakaderera ruzha, yakawanda yunifomu particle saizi, dhizaini inoshanduka uye yakakwirira kugona.

Iyo yakanyanya kuvandudza tekinoroji yekugaya pamusika nhasi inopa hukuru hwekupfuura uye kugovera saizi yechigadzirwa.Mukuwedzera, ivo varipo neinosiyana sieve (screen) uye impeller sarudzo.Kana ikashandiswa nezvinhu zvakaderera-density, sefa inogona kuwedzera throughput nezvikamu zvinodarika makumi mashanu kubva muzana zvichienzaniswa nezvigayo zvakagadzirwa nembariro dzakatwasuka.Mune zvimwe zviitiko, vashandisi vakawana huwandu hwekugadzira hunosvika matani matatu paawa.

Kuwana Dust-Isina Kugaya Koni

Zvinonyatsozivikanwa kuti kugaya kunogadzira huruva, iyo inogona kunyanya kuva nengozi kune vanoshanda uye nzvimbo yekugadzira mishonga kana guruva risipo.Pane nzira dzinoverengeka dziripo dzekudzivirira guruva.

Bin-to-bin milling inzira yakazara mumutsara inotsamira pagiravhiti yekudyisa zviyo kuburikidza nechigayo chekoni.Vanamazvikokota vanoisa bhini pazasi peguyo, uye bhini rakaiswa zvakananga pamusoro peguyo rinoburitsa zvinhu muguyo.Gravity inobvumira zvinhu kuti zvipfuure zvakananga mugaba repasi mushure mekugaya.Izvi zvinoita kuti chigadzirwa chirambe chirimo kubva pakutanga kusvika pakupera, pamwe nekuita kuti kufambisa zvinhu kuve nyore mushure mekugaya.

Imwe nzira ndeyekutamisa vacuum, iri zvakare in-line maitiro.Iyi nzira ine guruva uye zvakare otomatiki maitiro ekubatsira vatengi kuwana hunyanzvi hwepamusoro uye kuchengetedza mutengo.Uchishandisa in-line vacuum yekufambisa sisitimu, matekiniki anogona kudyisa zvinhu kuburikidza nechute yekoni uye oita kuti zvidhorwe kubva pachigayo.Nokudaro, kubva pakutanga kusvika pakupedzisira, nzira yacho yakavharwa zvakakwana.

Chekupedzisira, isolator milling inokurudzirwa kuve nehupfu hwakatsetseka panguva yekugaya.Neiyi nzira, iyo cone mill inobatanidza neinoparadzanisa kuburikidza nemadziro ekugadzirisa flange.Iyo flange uye kugadziridzwa kweiyo cone mill inobvumira kupatsanurwa kwemuviri kweiyo cone mill musoro nenzvimbo yekugadzirisa iyo iri kunze kweiyo isolator.Iyi gadziriso inobvumira chero kuchenesa kuti kuitwe mukati meiyo isolator nenzira yebhokisi regirovhosi.Izvi zvinoderedza njodzi yekusvibiswa kweguruva uye inodzivirira kuendeswa kweguruva kune dzimwe nzvimbo dzekugadzirisa mutsara.

Hammer Milling

Hammer mill, inonziwo turbo mill nevamwe vanogadzira mishonga yekugadzira mishonga, inowanzokodzera kutsvagisa nekuvandudzwa kwechigadzirwa, pamwe nekuenderera mberi kana batch kugadzira.Vanowanzo shandiswa mumamiriro ezvinhu apo vagadziri vezvinodhaka vanoda kunyatsodzika kuderedzwa kwezvakaoma-kugayo APIs nezvimwe zvinhu.Pamusoro pezvo, zvigayo zvesando zvinogona kushandiswa kudzoreredza mahwendefa akatyoka nekuakuya kuita upfu hwekugadziridza.

Semuenzaniso, pakuongororwa, mamwe mahwendefa anogadzirwa anogona kunge asiri kusvika kune mwero mutengi nekuda kwezvikonzero zvakasiyana: kuomarara kwakashata, kutaridzika kwakashata, uye kurema kana kuderera.Mune izvo zviitiko, mugadziri anogona kusarudza kukuya mahwendefa achidzokera kune yavo yeupfu pane kutora kurasikirwa pazvinhu.Kugayazve mahwendefa uye kuadzosera mukugadzirwa kunoderedza marara uye kunowedzera kugadzirwa.Munenge ese mamiriro ezvinhu apo batch yemapiritsi isingasangane nezvakatsanangurwa, vagadziri vanogona kushandisa nyundo kukurira nyaya.

Zvigayo zvenyundo zvinokwanisa kushanda nekumhanya kunotangira pa1 000 rpm kusvika pa6 000 rpm apo zvichigadzira kusvika 1,500 kilograms paawa.Kuti izvi zviitike, mamwe magiyo anouya akashongedzerwa vharuvhu inotenderedza otomatiki iyo inobvumira vanamazvikokota kuzadza imba yekugayo zvakaenzana nezvigayo pasina kuwandisa.Kunze kwekudzivirira kuwandisa, michina yekudyisa otomatiki yakadai inogona kudzora kuyerera kwehupfu mukamuri yekugayira kuwedzera maitiro ekudzokororwa uye kuderedza kupisa kugadzirwa.

Zvimwe zvezvigayo zvesando zvemberi zvine mativi maviri-mativi blade musangano zvinowedzera kushanda kwezvakanyorova kana zvakaoma zvinongedzo.Rimwe divi rebadza rinoita sesando yekupwanya zvinhu zvakaoma, ukuwo divi rakaita sebanga richigona kucheka nepakati pezvakanyorova.Vashandisi vanongopenengura rotor zvichibva pane izvo zvavanenge vachigaya.Pamusoro pezvo, mamwe magungano eguyo rotor anogona kudzoserwa kuti agadzirise maitiro echigadzirwa apo kutenderera kweguyo kunoramba kusingachinji.

Kune mamwe masando esando, saizi yechikamu inotarwa zvichienderana nesaizi yechidzitiro inosarudzirwa chigayo.Zvigayo zvesando zvemazuva ano zvinogona kuderedza saizi yezvinhu kusvika padiki se0.2 mm kusvika 3 mm.Kana kugadzirisa kwapera, chigayo chinosundira zvimedu kuburikidza nechidzitiro, icho chinogadzirisa saizi yechigadzirwa.Iyo blade uye skrini inoita pamwe chete kuona iyo yekupedzisira saizi yechigadzirwa.

Kubvawww.pharmaceuticalprocessingworld.com


Nguva yekutumira: Aug-08-2022