Unogona kutsanangura zvakadzama mashandiro emuchina wekubvisa tsvina here?

Nhanganyaya:

Kana zvasvika pakupatsanura mvura kana zvinhu zvakasimba kubva mumusanganiswa, decanter inoita basa rakakosha. Asi decanter inoshanda sei chaizvo? Ndeipi musimboti wekushanda kwayo? Muchinyorwa chino, tichaongorora zvakadzama musimboti wekushanda kwedecanter, tichiongorora zvinhu zvakasiyana-siyana zvinobatsira pakushanda kwayo. Kubva pakugadzirwa kwemuchina kusvika pakupatsanurana chaiko, tichaitsanangura nhanho nhanho kuti tipe kunzwisisa kwakazara. Ungave uri nyanzvi mubasa iri kana kungoda kuziva nezvekushanda kwedecanter, chinyorwa chino chinangwa chekugutsa kuda kwako uye kupa ruzivo rwakakosha.

Kugadzirwa kweDecanter

Kugadzirwa kwedecanter chinhu chakakosha chinoratidza kushanda kwayo uye kushanda kwayo mukupatsanura. Madecanter anowanzo kuve nendiro inotenderera uye screw conveyor, zvese zviri zvinhu zvakakosha pakushanda kwemuchina. Bhodhoro iri rakaita sedenderedzwa uye rinotenderera nekukurumidza, richigadzira masimba e centrifugal akakosha pakupatsanura zvikamu zvakasimba uye zvemvura. Screw conveyor, kune rumwe rutivi, ine basa rekutakura zvinhu zvakasimba zvakaparadzaniswa kuenda kumagumo ekuburitsa decanter. Kubatanidzwa kwezvikamu zviviri izvi kunoita kuti pave nenzvimbo yakanaka yekuti kupatsanura kuitwe.

Mundiro wemuchina wekusvina mvura une nzira dzakasiyana-siyana dzinoita kuti mvura nezvikamu zvakasimba zviparadzaniswe zvakanaka. Musanganiswa wacho paunopinda mumudziyo wekusvina mvura, kutenderera kwemundiro nekukurumidza kunomanikidza zvidimbu zvakasimba kuti zvifambe zvichienda kumadziro emudziyo, zvichiita kuti pave nechikamu chekeke. Panguva iyi, chikamu chemvura chinosundirwa pakati pemudziyo, uko chinounganidzwa uye chinoburitswa kuburikidza nepaburiro chairo. Dhizaini yemudziyo yakagadzirwa zvakanaka kuti ivandudze maitiro ekuparadzanisa, zvichiita kuti mhedzisiro inodiwa iwanikwe nekushandisa simba shoma.

Chinofambisa screw, chinozivikanwawo semupumburu, chinoita basa rakakosha mukutakura zvinhu zvakasimba zvakaparadzaniswa kuenda kumagumo ekuburitsa screw. Sezvo ndiro ichitenderera, chinofambisa screw chinofamba nenzira yakatarisana nekumhanya kushoma, zvichiita kuti zvidimbu zvakasimba zvifambe zvichienda kunzvimbo dzinoburitsa screw. Dhizaini yechinhu chinofambisa screw yakakosha pakudzora ukobvu hwekeke rakaoma uye kuona kuti rinotakurwa zvakanaka kubva muchinhu chinobvisa screw. Nekugadzirwa kwakakodzera uye saizi, chinhu chinofambisa screw chinogona kubata zvinobudirira kuburitsa zvinhu zvakasimba zvakaparadzaniswa, zvichibatsira mukushanda kwese kwechinhu chinobvisa screw.

Maitiro Ekuparadzanisa

Maitiro ekuparadzanisa mu decanter ibasa rakaoma rinosanganisa matanho akawanda, rimwe nerimwe rinobatsira pakupatsanurwa kwakanaka kwezvikamu zvemvura neyakasimba. Danho rekutanga remaitiro aya rinotanga nekuiswa kwemusanganiswa mu decanter, uko unogoverwa zvakaenzana pamwero wendiro. Sezvo ndiro ichitenderera nekumhanya kukuru, masimba e centrifugal anoshanda pamusanganiswa, zvichiita kuti zvidimbu zvakasimba zvifambe zvichienda kumadziro endiro zvoita keke. Panguva imwe chete, chikamu chemvura chinosundirwa pakati pendiro, uko chinounganidzwa uye chinoburitswa kuburikidza nepaburiro chairo.

Kana keke rakasimba rasvika pakukora kwarinoda, rinotakurwa kuenda kumagumo ekuburitsa decanter ne screw conveyor. Scruw conveyor inofamba nekumhanya kushoma pane ndiro, zvichiita kuti zvidimbu zvakasimba zvitakurwe zvakanaka pasina kukanganisa maitiro ekuparadzanisa. Sezvo keke rakasimba richibuda mu decanter, rinogadziriswazve kuti ribvise hunyoro hwasara uye riwane kuoma kwarinoda. Kushanda zvakanaka kwemaitiro ekuparadzanisa kunoenderana zvikuru nekugadzirwa uye mashandiro e decanter, nematanho akasiyana-siyana akadai sekumhanya kwe bowl, kumhanya kwe screw conveyor, uye bowl geometry zvichiita basa rakakosha mukuwana mhedzisiro yakanaka.

Nheyo dzeKushanda kweDecanter

Kushanda kwe decanter kunoenderana nemisimboti ye centrifugal force uye differential sedimentation, zvese izvi zvakakosha pakupatsanurwa kwakanaka kwezvikamu zvemvura neyakasimba. Centrifugal force inogadzirwa nekutenderera kwendiro nekukurumidza, zvichiita kuti zvikamu zvakasimba zvifambe zvichienda kumadziro endiro zvoita cake layer. Panguva iyi, chikamu chemvura chinosundirwa pakati pendiro, uko chinounganidzwa uye chinoburitswa kuburikidza nepaburiro chairo. Mutemo we differential sedimentation unoreva kugona kwe decanter kupatsanura zvikamu zvichienderana nehukuru hwazvo, density, uye setting velocity, zvichibvumira kupatsanurwa kwezvikamu zvinodiwa.

Pamusoro pesimba repakati nepakati uye differential sedimentation, decanter inoshandisawo musimboti wekupatsanurwa kwehydrocyclone, iyo inosanganisira kushandiswa kwehydrocyclones kukurumidzisa kupatsanurwa kwezvikamu zvichienderana nehuwandu hwazvo. Musimboti uyu unonyanya kubatsira mumashandisirwo apo panodiwa mwero wepamusoro wekupatsanurwa, zvichibvumira kutonga kwakarurama kwemaitiro ekupatsanurwa. Nekubatanidza misimboti iyi yekushanda, decanter inokwanisa kuwana kupatsanurwa kwakanaka uye kunobudirira kwezvikamu zvemvura neyakasimba, zvichiita kuti ive chinhu chakakosha mumaindasitiri akasiyana-siyana uye mashandisirwo.

Mashandisirwo eDecanters

Madhikani anoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana uye mashandisirwo, uko kupatsanurwa kwezvinwiwa nezvinhu zvakaoma kwakakosha pakugadzira zvigadzirwa zvemhando yepamusoro. Imwe yenzira huru dzekushandisa madhikani iri muindasitiri yekurapa mvura yakasviba, uko inoshandiswa kuparadzanisa tsvina kubva mumvura yakasviba uye kugadzira mvura yakachena yekubuditsa. Madhikani anoshandiswawo zvakanyanya muindasitiri yezvekudya nezvinwiwa, uko anoshandiswa mukugadzira mafuta emuorivhi, waini, nezvimwe zvigadzirwa zvinoda kupatsanurwa kwezvinwiwa zvakaoma kubva mumvura. Pamusoro pezvo, madhikani anoita basa rakakosha mumaindasitiri emakemikari, emishonga, uye emigodhi, uko anoshandiswa pakupatsanura nekuburitsa mvura.

Kushanda nesimba kwema decanters kunoita kuti ave chinhu chinokosha mumaindasitiri akasiyana-siyana, zvichibvumira kupatsanurwa kwakanaka kwemhando dzakasiyana dzemisanganiswa uye kugadzirwa kwezvinhu zvepamusoro. Ingava mukurapa mvura yakasviba yemumaindasitiri, kugadziriswa kwechikafu nezvinwiwa, kana kuburitswa kwezvicherwa zvinokosha, ma decanters akakosha pakuzadzisa mhedzisiro yekupatsanurwa inodiwa. Nekukwanisa kubata zvinhu zvakasiyana-siyana zvekudya uye mamiriro ekushanda, ma decanters inzira yakavimbika uye inodhura yekupatsanurwa kwezvinwiwa nezvinhu zvakasimba mumabasa akasiyana-siyana.

Kugadzirisa uye Kugadzirisa Madhikoni

Kuti chidhishi chedhishi chishande zvakanaka, kugadzirisa nekugadzirisa nguva dzose kwakakosha kugadzirisa matambudziko angangoitika uye kuwedzera kushanda zvakanaka kwenzira yekuparadzanisa. Kuchengetedza ndiro, chidhishi chedhishi, nezvimwe zvinhu zvinodiwa kudzivirira kubvaruka uye kuona kuti michina inogara kwenguva refu. Izvi zvinosanganisira kuongororwa nguva dzose, kuchenesa, uye kutsiva zvikamu zvakasakara kuti chidhishi chirambe chichishanda zvakanaka. Pamusoro pezvo, kugadzirisa kwakakodzera maparamita ekushanda akadai sekumhanya kwebhodho, kumhanya kwedhishi chedhishi, uye mwero wekudyisa kwakakosha kuti uwane mhedzisiro yakanaka yekuparadzanisa uye kuderedza kushandiswa kwesimba.

Kugara uchitarisa mashandiro emuchina wekubvisa tsvina uchishandisa masisitimu ekudzora epamusoro uye masensa kunogona kupa ruzivo rwakakosha mukushanda kwemuchina, zvichibvumira kugadziriswa nekugadziriswa panguva yakakodzera. Nekuchengetedza nekugadzirisa muchina wekubvisa tsvina, vashandisi vanogona kuona kuti unoshanda zvakanaka, vachipa mhedzisiro yekuparadzanisa inodiwa uku vachideredza nguva yekushanda uye mari yekugadzirisa. Nekugadzirisa nekugadziridza kwakakodzera, muchina wekubvisa tsvina unogona kuramba uchipa mhinduro dzakavimbika uye dzinoshanda dzemaindasitiri akasiyana-siyana nemashandisirwo, zvichibatsira mukugadzirwa kwezvigadzirwa zvemhando yepamusoro uye manejimendi ezviwanikwa anogara kwenguva refu.

Mhedziso:

Mukupedzisa, musimboti wekushanda kwe decanter inzira yakaoma asi inoshanda inosanganisira kushandiswa kwe centrifugal force, differential sedimentation, uye hydrocyclone separation kuti pave nekupatsanurwa kwakanaka kwezvinwiwa nezvinhu zvakasimba. Dhizaini ye decanter, kusanganisira ndiro inotenderera uye screw conveyor, inoita basa rakakosha mukugadzira nzvimbo yakakodzera yekuti kupatsanurwa kuitike. Nekushandiswa kwayo kwakasiyana-siyana uye kugona kubata mhando dzakasiyana dzezvinhu zvekudyisa, decanters dzinokosha mumaindasitiri akawanda uko kupatsanurwa kwezvikamu kwakakosha pakugadzirwa kwezvigadzirwa zvemhando yepamusoro. Nekunzwisisa musimboti wekushanda we decanter nezvinhu zvinobatsira pakushanda kwayo, tinogona kunzwisisa kukosha kwayo uye basa rayo rinokosha mukuwana mhinduro dzekupatsanurwa dzinoshanda uye dzinoshanda.