Ko centrifuge yedhisiki inochengetedza sei kupenya kwakasiyana kwezvinwiwa zviri muchikafu?

Ma "centrifuge" akakosha mumaindasitiri akasiyana-siyana pakupatsanura zvikamu zvakasiyana zvemusanganiswa wemvura. Imwe mhando ye "centrifuge", "disc stack centrifuge", yakagadzirirwa kubata kusviba kwakasiyana kwemvura iri mu "feed". Muchinyorwa chino, tichaongorora kuti ma "disc stack centrifuge" anokwanisa sei kubata kusviba kwakasiyana-siyana, uye zvinhu zvikuru zvinobatsira pakushanda kwawo.

Kunzwisisa Nheyo dzeDisc Stack Centrifuges

Ma "disk stack centrifuge" anoshandiswa kupatsanura zvinhu zvakasimba nezvinwiwa kubva mumusanganiswa wemvura zvichibva pamusiyano wekuwanda kwazvo. "Centrifuge" ine ndiro yakamira ine murwi wema "conical discs" mukati. Sezvo musanganiswa wacho uchiiswa mu "centrifuge", simba guru re "centrifugal" rinogadzirwa nekufamba kwekutenderera rinoita kuti zvidimbu zvinorema zvifambe zvichienda kunze zvogara pamadziro e "disk", nepo mvura yakareruka ichiumba "concentric layer" iri pedyo nepakati. Zvikamu zvakaparadzaniswa zvinozoburitswa kuburikidza nenzira dzakasiyana-siyana, zvichibvumira kuunganidzwa kwemvura yakanatswa nezvinhu zvakasimba zvakaburitswa.

Chimwe chezvinhu zvinosiyanisa ma "disc stack centrifuges" kugona kwawo kubata zvakasiyana-siyana zvekusviba, kubva ku "low-viscosity liquids" senge mvura kusvika ku "high-viscosity liquids" senge mafuta anorema. Izvi zvinogoneka kuburikidza nekugadzirwa uye mashandiro e "centrifuge", zvatichaongorora zvakadzama muzvikamu zvinotevera.

Mhedzisiro yeSimba reCentrifugal paKuparadzaniswa kweViscosity

Kugona kwe diski stack centrifuge kubata kusviba kwakasiyana kwezvinwiwa kunonyanya kukonzerwa nekukanganiswa kwesimba re centrifugal pakupatsanurana. Kana mvura inodyisa ichipinda mu centrifuge yobva yatenderera nekukurumidza, simba re centrifugal rinoshanda pamusanganiswa uyu rinoita kuti zvidimbu zvinorema, zvakapfava zvifambe zvichienda kumucheto wekunze kwendiro nekukurumidza zvichienzaniswa nezvinwiwa zvakapfava, zvine kusviba kwakaderera. Izvi zvinogadzira kupatsanurwa kwakasiyana pakati pezvikamu, zvichibvumira kuburitswa zvakanaka kwezvikamu zvakanangwa.

Kana paine zvinwiwa zvine viscosity yakaderera, simba re centrifugal rinokwanisa kuparadzanisa nekukurumidza chikamu chemvura chakareruka kubva kune zvimedu zvinorema, zvichikonzera kupatsanurwa kwakajeka uye kwakanyatsojeka. Kune zvinwiwa zvine viscosity yakawanda, simba rakasimba re centrifugal rinokwanisa kushandisa masimba ekukweva nekukweva anodiwa kuti akunde masimba akabatana ari mumvura, zvichiita kuti kupatsanurwa kubudirire pakati pezvikamu. Chinokosha ndechekuona kuti simba re centrifugal rakakwana kukonzera kupatsanurwa kunodiwa pasina kukonzera kuvhiringika kwakanyanya kana kuvharwa kwezvimedu zvisingadiwe.

Zvinhu Zvitsva zveKugadzira Kuti Ugone Kubata Nekusimba Kwakawanda

Ma "disk stack centrifuges" ane magadzirirwo akasiyana-siyana anoabatsira kubata kusviba kwakasiyana-siyana kwezvinwiwa zviri mu "feed". Chimwe chezvinhu zvakadaro kushandisa "variable disc spacing", uko daro riri pakati pe "conical discs" rinogona kugadziriswa kuti rigamuchire kusviba kwakasiyana-siyana uye kugadzirisa maitiro ekuparadzanisa. Kuchinjika uku kunobvumira kugadzirisa kushanda zvakanaka kwekuparadzanisa zvichienderana nehunhu hwe "feed liquid".

Pamusoro pezvo, dhizaini yedhisiki rema "disk stack centrifuges" inosanganisira ma "geometries" akasarudzika uye nzira dzekuyerera dzinobatsira kufamba kwakadzorwa uye kupatsanurwa kwezvinwiwa zvine viscosities dzakasiyana. Kuiswa kwe "baffles", "weirs", uye "discharge ports" mukati medhishi kunoita kuti zvikamu zvakaparadzaniswa zvinyatso tungamirwa kunzvimbo dzazvo, zvichideredza njodzi yekusanganiswa uye kuve nechokwadi chekuti chikamu chemvura chakajekeswa chakajeka.

Chimwe chinhu chakakosha pakugadzira inyaya yekushandisa zvinhu zvakakodzera uye nzira dzekugadzirisa pamusoro pezvinhu zvemukati zve centrifuge, zvakaita sendiro, madhisiki, uye nzira dzekubuditsa mvura. Zvinhu izvi zvinosarudzwa nokungwarira uye zvinorapwa kuti zvirambe zvichidzivirira kukweshwa, ngura, uye kusvibiswa, kunyanya pakubata zvinwiwa zvine viscosity yakawanda zvine abrasive particles kana makemikari ane hunhu hwekupisa. Izvi zvinovimbisa kugara kwenguva refu uye kuvimbika kwe centrifuge uku ichiramba ichishanda zvakanaka mumhando dzakasiyana dze viscosity applications.

MaParamita Emaitiro Akadzorwa Ekushanda Kwakanaka Kwekusviba

Kuwedzera kune magadzirirwo epakutanga, maparamita ekushanda kwedisc stack centrifuge anoita basa rakakosha mukuona kuti inoshanda zvakanaka mu viscosities dzakasiyana dzezvinwiwa. Kumhanya kwekutenderera, kana kuti kumhanya kwebowl, kwe centrifuge chinhu chakakosha chinokanganisa mashandiro ekuparadzanisa, kunyanya kune zvinwiwa zvine viscosities dzakasiyana. Nekugadzirisa kumhanya kwekutenderera mukati mehuwandu hunokurudzirwa, zvinokwanisika kudzora mwero wekuparadzanisa uye nguva yekugara kwezvikamu zve liquid mu centrifuge, nokudaro zvichienderana nezvinodiwa zvakasiyana zve viscos.

Uyezve, mwero wekudyisa uye kumanikidzwa kwemusanganiswa wemvura zvinogadziriswa nokungwarira kuti zvienderane nehunhu hwe viscosity hwechikafu. Kune zvinwiwa zvine viscosity yakaderera, mwero wekudya wakakwira unogona kuramba uripo pasina kukanganisa kushanda kwekuparadzanisa, nepo kune zvinwiwa zvine viscosity yakawanda, mwero wekudya wakaderera une kumanikidzwa kwakakodzera kwekupinda unobvumira kupatsanurwa kwakanaka uye kugadzikana kwezvikamu. Aya ma process parameters anoramba achitariswa uye achigadziriswa kuti aenderane nekuchinja kwechimiro chechikafu, zvichiita kuti pave nekushanda kwakasimba uye kwakavimbika mumamiriro akasiyana-siyana ekuvunikira.

Mashandisirwo uye Mabhenefiti eViscosity-Adaptive Centrifuges

Kugona kwema disc stack centrifuge kubata kusviba kwakasiyana-siyana kwezvinwiwa zviri muchikafu kunoita kuti zvive zvakasiyana-siyana uye zvakakodzera kushandiswa mumaindasitiri akasiyana-siyana. Muindasitiri yezvikafu nezvinwiwa, ma centrifuge aya anoshandiswa kujekesa nekuchenesa muto wemichero, mafuta emiriwo, uye zvigadzirwa zvemukaka, uko kusviba kwakasiyana-siyana kwezvinwiwa zvechikafu kunoda nzira yakasimba yekuparadzanisa. Pamusoro pezvo, ma disc stack centrifuge anoshandiswa zvakanyanya muzvikamu zvemishonga ne biotechnology, uko kudiwa kwekuparadzanisa kwakanyatsojeka nekujekesa tsika dzemasero, broths yekuvirisa, uye mishonga yakakosha.

Chimwe chinhu chakakosha che centrifuge dzinochinjika mu viscosity ndechekukosha kwadzo muindasitiri ye petrochemical neyemugungwa, uko kugadziriswa kwemafuta asina kucheneswa, mafuta emafuta, uye mafuta ekufambisa kunosanganisira kubata zvinwiwa zvine ma profiles akasiyana-siyana ekuchinjika. Kugona kwe disc stack centrifuge kuparadzanisa nekuchenesa zvinwiwa izvi zvinobudirira kunobatsira mukushanda zvakanaka uye kunaka kwezvigadzirwa zvekupedzisira. Uyezve, kushanduka-shanduka kwe centrifuge idzi kunosvika kumafekitori ekuchenesa mvura yakasviba, uko kuparadzaniswa kwetsvina nemvura ine viscosity dzakasiyana kunoita basa rakakosha mukugadzirisa nharaunda.

Muchidimbu, magadzirirwo uye mashandiro ema "disc stack centrifuges" anovabatsira kubata kusviba kwakasiyana-siyana kwezvinwiwa zviri mu "feed" nekushanda kwakanyanya uye kuchinjika. Kubva pakukanganiswa kwesimba re "centrifugal" pakupatsanurwa kwe "viscosity" kusvika ku "design elements" itsva uye ma "controlled process parameters", ma "centrifuges" aya anopa mhinduro yakavimbika kune akasiyana mashandisirwo emaindasitiri anoda kupatsanurwa kwe "liquid-liquid" kwakanyatsojeka uye kunoshanda. Sezvo kudiwa kwetekinoroji dzemhando yepamusoro dzekupatsanurwa kuri kuramba kuchichinja, ma "disc stack centrifuges" anoonekwa sepfuma inoshanda uye inokosha kumaindasitiri ari kutsvaga kubata nekushanda zvakanaka kwe "viscosity".