Nzira huru yekusefa doro - diatomite sefa

Nzira huru yekusefa doro - diatomite sefa

Pakusefa doro, midziyo yekusefa inonyanya kushandiswa ndeye diatomite sefa, kadhibhodhi sefa uye sterile membrane sefa.Iyo diatomite sefa inoshandiswa sesefa yakakora yedoro, kadhibhodhi sefa inoshandiswa sefafadzo yedoro, uye sterile membrane sefa inonyanya kushandiswa kugadzira doro rakachena.

Mumabhizimusi edoro emazuva ano, kune marudzi akawanda emafirita ediatomite, pakati pemhando yeplate-ne-frame, rudzi rwekenduru, uye horizontal disc type ndiyo inonyanya kuwanda.

1. Ndiro uye furemu diatomite sefa

Iyo ndiro uye furemu diatomite sefa inoumbwa nefuremu uye mafirita mafuremu uye mafirita mahwendefa akaturikwa pairi neimwe nzira, uye zvinhu zvacho zvakanyanya simbi isina tsvina.Mahwendefa ekutsigira anoturikwa pamativi ese eplate resefa, uye iyo sefa furemu nendiro yekusefa zvakanamwa kune mumwe nemumwe.Bhodhi rekutsigira rakagadzirwa nefiber uye condensed resin.

2. Kenduru mhando diatomite sefa

(1) tambo yekenduru

Iyo yekusefa kenduru wick ndeye sefa zvinhu, uye iyo sefa yekubatsira diatomaceous pasi yakafanoputirwa pamwenje wekenduru.Pakusefa, helix inovharwa yakatenderedza tambo yekenduru munzira yeradial, uye chinhambwe chiri pakati pewaya i50 ~ 80m.Wick yekusefa inogona kureba se2m kana kupfuura.Sezvo anenge 700 mwenje wekenduru akaiswa musefa, iyo sefa nzvimbo inoumbwa yakakura kwazvo, iyo sefa inoshanda yakakwira zvakanyanya, uye hapana zvikamu zvinofamba pane tambo yekenduru.

(2) Maitiro ekushanda

Muviri mukuru wekenduru mhando diatomite sefa ndeye vertical pressure tank ine mbiru yepamusoro uye yakaderera koni.Iko kune kenduru wick pasi ndiro pasi pechivharo chemuchina wemhando iyi yefirita, iyo iyo yakamiswa kenduru wick inogadziriswa, uye nhevedzano yezvishandiso zvekubatsira zvakadai semapaipi, zvibatanidza uye zvishandiso zvekuedza zvakagadzirirwa.Kuchengetedza kunofanirwa kutorwa neiyi midziyo yekuwedzera kuti ive nechokwadi chekushomeka kweokisijeni panguva uye mushure mekusefa.

A. Zadza sefa

B. Precoat

C. kutenderera

D. Tanga kusefa

E. Kusefa Doro

F. Kusefa kunopera

G. Discharge

H. kuchenesa

I. Kuvharisa

3. Horizontal disc diatomite sefa

Iyo horizontal disc type diatomite sefa inonziwo blade sefa.Mune sefa, pane gomba shaft, uye akawanda madhisiki (masefa mayuniti) anogadziriswa pane hollow shaft, uye madhisiki anoshandiswa kusefa.Kubva pamuchinjiko-chikamu chekutarisa kweiyo horizontal disc diatomite sefa, iyo sefa disc inogona kuoneka zvakajeka, uye chimiro chehorizontal filter disc zvakare chakasiyana.Mune yakachinjika disc mhando diatomite sefa, iyo sefa yekutsigira zvinhu idhisiki resefa rakarukwa nechrome-nickel simbi zvinhu, uye saizi yepore yesimbi skrini i50-80 μm.Mune iyi sefa, chikamu chimwe chete chesimbi mesh chinogadziriswa pamusoro pepamusoro peiyo horizontal disc.Zviri pachena kuti pasi diatomaceous rinonamatira zvakanaka kune horizontal discs.Inoshanda panheyo imwechete sekenduru diatomaceous pasi sefa.Iyo yakawedzerwa diatomaceous pasi inogoverwa zvakaenzana pane imwe neimwe disc, nokudaro ichigadzira yunifomu sefa layer.Iyo dope tsvina diatomaceous pasi inogona kuburitswa neiyo centrifugal simba inogadzirwa neinotenderera sefa disc.Kazhinji pane akati wandei akasiyana masidhi ekutenderera ekusarudza kubva.Paunenge uchichenesa, kumhanya kwekutenderera kwesefa disc kunonoka, uye disc inoshambidzwa zvakanyanya ichitenderera.

nzira yekushanda

Sezvo iyo diatomite sefa ichinyanya kufarirwa mumabikirwo, isu tichatarisa maitiro ayo ekushanda.

Paunenge uchisefa nediatomite sefa, mafirita anobatsira senge diatomaceous pasi kana perlite akaputirwa pane sefa yekutsigira zvinhu.Sezvo iyo inoramba ichiwedzerwa sefa yekubatsira masisitimu ari madiki uye haagone kuchengetwa neiyo sefa zvinhu, pre-kuputira inodiwa.Kusefa kunogona kuitwa chete mushure mekunge pre-coating yapera.Munguva yekusefa, iyo sefa yekubatsira inofanirwa kuramba ichiwedzerwa kusvika kusefa kwapera.Sezvo kusefa kunofambira mberi, iyo yekusefa inova yakakura uye yakawedzera, mutsauko wekumanikidza pakati pekupinda nekubuda kwesefa unova wakakura nekukura, uye simba rekusefa rinova diki uye diki kusvika iyo yekupedzisira kusefa kwapera.

1. Precoat

(1) Yekutanga pre-jasi

(2) Yechipiri pre-jasi

(3) Kudya nguva dzose

2. Kurapa kwemusoro nemuswe wewaini

3. Kuiswa kwepasi diatomaceous

Matambudziko anowanzo kuitika mu diatomaceous Earth filtration operation

(1) Iko kutadza panguva yekusefa kunowanzoitika mukudurura mushure mekutanga kupfekedzwa, uye iyo sefa layer dzimwe nguva inokuvadzwa.

(2) Huwandu hwediatomite hwakawedzerwa hwaive hwakaderera, uye mbiriso yaisagona kusanganiswa nediatomaceous pasi kuti iite imwe tsigiro.Ichi chikamu chembiriso chinoumba insulating layer iyo, nekufamba kwenguva, inoita kuti kudzvanywa ukure nekukurumidza.

(3) Yeast shock inogadzirwa panguva yekusefa kunobva kune hombe mbiriso agglomerates, iyo inoumba kudiki kana kwakasimba kuvharika musefa layer.Kuoma kwembiriso kuvhara kunogona kuratidzwa pane curve yekusiyanisa kudzvanywa shanduko.

(4) Kana huwandu hwediatomite hwakawedzerwa hwakanyanya, iyo filtration curve ichave yakanyanya kupfava, uye iyo sefa mhango inozadzwa ne diatomite pamberi, zvichikonzera kuoma mukusefa.

Kana uri kuronga kuvhura doro.AlstonBrewteaminogona kukubatsira kupindura mibvunzo yako uye nekupa iyo dhizaini michina system.Isu tinopa 2-150bbl yakazara doro rekubikira doro remidziyo yemidziyo inosanganisira malt milling, midziyo yekubikisa, yekuvirisa, matangi edoro rebrite, muchina webhodhoro redoro, muchina wekubika doro, muchina wekubika doro, muchina wekusvetuka, midziyo yekuparadzira mbiriso.Isu tinopawo ese ebetsero mabikirwo masisitimu senge chiutsi chekudziya pombi nemavharuvhu, kurapwa kwemvura, sefa, mhepo compressor etc. Zvese zviri mubiki zvese zviri mune yedu runyorwa.