I-centrifuge yetyhubhu isebenza njani xa ithelekiswa nezinye iintlobo ze-centrifuge?

Ii-centrifuge zizixhobo ezibalulekileyo kumashishini amaninzi, kuquka amayeza, ukutya neziselo, kunye nokucubungula iikhemikhali. Zisetyenziselwa ukwahlula amasuntswana kwizinto ezimanzi okanye ukwahlula izinto ezimanzi ngokuzijikelezisa ngesantya esiphezulu. Kukho iintlobo ezininzi ezahlukeneyo zee-centrifuge, nganye inendlela yayo yokusebenza eyahlukileyo kunye neenzuzo zayo. Kweli nqaku, siza kuhlola indlela esebenza ngayo i-tubular centrifuge xa ​​ithelekiswa nezinye iintlobo zee-centrifuge, kwaye sihlolisise iingenelo kunye neengxaki zayo nganye.

Ii-centrifuge zeTubular zezinye zezona ntlobo zixhaphakileyo zee-centrifuge ezisetyenziswa kwimizi-mveliso. Zisetyenziselwa ukwahlulahlula ulwelo olungenamxube olubini kwinkqubo eqhubekayo okanye ukwahlulahlula ulwelo kunye namasuntswana aqinileyo. I-centrifuge yetyhubhu ikwaziwa njenge-clarifier okanye i-separator. Uphawu olwahlukileyo lwe-centrifuge yetyhubhu sisitya sayo eside, esisilinda. Xa kuthelekiswa nezinye iintlobo zee-centrifuge, ezifana ne-disk stack centrifuge okanye i-decanter centrifuge, i-centrifuge yetyhubhu inemigaqo yokusebenza eyahlukileyo kunye nokusetyenziswa kwayo.

Umgaqo-nkqubo Wokusebenza weTubular Centrifuge

I-tubular centrifuge isebenza ngokomgaqo we-sedimentation, apho amasuntswana axineneyo okanye ulwelo lunyanzelwa ukuba luye emaphethelweni angaphandle esitya se-centrifuge, ngelixa izinto ezingaxineneyo ziqokelelana embindini. Olu hluko lufezekiswa ngokujikelezisa isitya ngesantya esiphezulu, kudala amandla e-radial akhawulezisa inkqubo ye-sedimentation.

Izinto ezisisiseko ze-tubular centrifuge ziquka isitya esisilinda, i-rotor, i-motor yokubonelela ngentshukumo yokujikeleza, kunye neendlela zokutya nokukhupha izinto. Isitya sidla ngokuba nobubanzi obuncinci kunye nobude obude, okuvumela indawo enkulu yokwahlulahlula. I-rotor ikwisitya kwaye inoxanduva lokujikeleza umxholo ngesantya esiphezulu. Ukutya kungeniswa kwi-rotor kwaye kukhawuleziswa ngamandla e-centrifugal ukuya eludongeni lwesitya, apho ukwahlukana kwenzeka khona.

Uyilo olulodwa lwe-tubular centrifuge luvumela inkqubo yokwahlukana eqhubekayo. Njengoko ukutya kungeniswa kwi-rotor, izinto ezahlulweyo zikhutshwa rhoqo kwisitya. Olu sebenziso oluqhubekayo lwenza i-tubular centrifuge ifaneleke kwizicelo ezinkulu zoshishino apho kufuneka unikezelo oluqhubekayo lwezinto ezahlulweyo.

Umgaqo wokusebenza kwe-tubular centrifuge uyahlula kwezinye iintlobo ze-centrifuge, njenge-disk stack centrifuge okanye i-decanter centrifuge. Nangona ezi ntlobo ze-centrifuge nazo zisebenzisa umgaqo we-sedimentation ukuze zahlulwe, uyilo lwazo kunye neendlela zazo zahlukile kakhulu.

Thelekisa neDisk Stack Centrifuge

I-disk stack centrifuge, ekwaziwa ngokuba yi-high-speed disc bowl centrifuge, isebenza ngomgaqo ofanayo we-sedimentation njenge-tubular centrifuge. Nangona kunjalo, uyilo kunye nendlela yokusebenza ye-disk stack centrifuge zahlukile kwi-tubular centrifuge, nto leyo ekhokelela kumahluko ekusebenzeni nasekusetyenzisweni.

Umahluko ophambili phakathi kwe-tubular centrifuge kunye ne-disk stack centrifuge usekwe kwimo yesitya kunye nendlela yokwahlulahlula. Kwi-disk stack centrifuge, isitya siqulathe inqwaba yeediski eziziikhoni ezidala indawo enkulu yomphezulu wenkqubo yokwahlulahlula. Isondlo singeniswa embindini wendibano ejikelezayo kwaye sikhawuleziswa ukuya kwimiphetho engaphandle yesitya, apho kuqokelelwa khona izinto ezahluliweyo. Amandla e-centrifugal atyhala amasuntswana axineneyo okanye ulwelo kwimiphetho engaphandle, ngelixa izinto ezingaxinenanga kangako ziqokelelana embindini.

Uyilo lwe-disk stack centrifuge luvumela ukusebenza kakuhle kokwahlulwahlulwa xa kuthelekiswa ne-tubular centrifuge, njengoko indawo enkulu yomphezulu weediski ezikhonkxiweyo ikhuthaza ukwahlukana okukhawulezayo nokusebenzayo ngakumbi. Ukukhutshwa okuqhubekayo kwezinto ezahlulweyo kukwayinto ebalulekileyo kwi-disk stack centrifuge, nto leyo eyenza ukuba ifaneleke kwizicelo ezinkulu zoshishino.

Nangona i-disk stack centrifuge isebenza kakuhle ngokubhekiselele ekusebenzeni kokwahlukanisa, ikwafuna iindleko eziphezulu zokugcinwa kunye nokusebenza. Uyilo oluntsonkothileyo lweediski ezijijekileyo kunye nendibano ejikelezayo zinokuguguleka ngakumbi, nto leyo ekhokelela kwiimfuno zokugcinwa kunye nexesha lokungasebenzi. Ukongeza, isantya esiphezulu sokujikeleza esifunekayo kwi-disk stack centrifuge sinokubangela ukusetyenziswa kwamandla amaninzi.

Ukuthelekisa neDecanter Centrifuge

I-decanter centrifuge, eyaziwa ngokuba yi-horizontal solid bowl centrifuge, lolunye uhlobo lwe-centrifuge olusetyenziselwa ukwahlulahlula ulwelo kunye namasuntswana aqinileyo. Umgaqo wokusebenza we-decanter centrifuge wahlukile kulowo we-tubular centrifuge, njengoko ixhomekeke ekutsalweni kwezinto eziqinileyo phantsi kwempembelelo yamandla e-centrifugal kunye nomahluko kuxinano phakathi kwezinto eziqinileyo kunye nolwelo.

Umahluko ophambili phakathi kwe-tubular centrifuge kunye ne-decanter centrifuge usekwe kwindlela isitya esijongwa ngayo kunye nendlela yokwahlulahlula. Kwi-decanter centrifuge, isitya sijongwa ngokuthe tye, kwaye ukutya kungeniswa kwisitya esijikelezayo nge-central inlet. Njengoko ukutya kungena kwisitya, amandla e-centrifugal ahlula amasuntswana aqinileyo kulwelo, kwaye izinto ezahlulweyo zikhutshwa ngee-outlets ezahlukeneyo.

I-decanter centrifuge isebenza kakhulu xa kusetyenzwa apho uxinano lwamasuntswana aqinileyo kwisondlo luphezulu, njengoko lunokufikelela ekusebenzeni kakuhle kokwahlulwa kwe-solid-liquid xa kuthelekiswa ne-tubular centrifuge. Nangona kunjalo, iindleko zokugcina kunye nokusebenza kwe-decanter centrifuge ziphezulu ngenxa yoyilo lwayo oluntsonkothileyo kunye nesidingo sezinye izinto ezifana ne-conveyor yokukhupha izinto eziqinileyo.

Nangona i-tubular centrifuge, i-disk stack centrifuge, kunye ne-decanter centrifuge zonke zisebenza ngokomgaqo we-sedimentation ukuze zahlulwe, uyilo lwazo olukhethekileyo kunye neendlela zazo zibangela umahluko ekusebenzeni, usetyenziso, kunye neemfuno zolondolozo. Ukuqonda la mahluko kubalulekile ekukhetheni i-centrifuge efanelekileyo kwisicelo esithile seshishini.

Iingenelo kunye nokuNciphisa kweTubular Centrifuge

I-centrifuge yetyhubhu ineenzuzo ezininzi ezenza ukuba ibe lukhetho oludumileyo kwiintlobo ngeentlobo zezicelo zoshishino. Uyilo lwayo oluncinci kunye nenkqubo yokwahlula rhoqo kwenza ukuba ifaneleke kwimisebenzi emikhulu apho kufuneka unikezelo oluqhubekayo lwezinto ezahlulweyo. Ukongeza, i-centrifuge yetyhubhu ifanelekile kwiintlobo ngeentlobo zezixhobo apho ukutya kuqulethe uxinano oluphantsi lwamasuntswana aqinileyo okanye apho kufuneka ukwahlulwahlulwa kwezinto ezimbini ezingenakuxutywa.

Inkqubo yokwahlula eqhubekayo nesebenzayo ye-tubular centrifuge ibangela imveliso ephezulu kunye neendleko zomsebenzi eziphantsi, njengoko kufuneka ukungenelela okuncinci ngesandla. Uyilo lwenkqubo evaliweyo ye-tubular centrifuge luqinisekisa ukuba izinto ezahluliweyo zigcinwa zingenangcoliseko, nto leyo eyenza ukuba ifaneleke kumashishini amayeza kunye nokulungisa ukutya.

Nangona ineengenelo, i-tubular centrifuge ikwanazo neentsilelo ekufuneka ziqwalaselwe xa kukhethwa i-centrifuge yokusetyenziswa okuthile. Enye yemiqobo ephambili ye-tubular centrifuge kukusebenza kwayo okuphantsi kokwahlulwa xa kuthelekiswa nezinye iintlobo ze-centrifuge ezifana ne-disk stack centrifuge. Indawo encinci yomphezulu wesitya esisilinda kunye nesantya esiphantsi sokujikeleza kubangela ukwahlulwa okucothayo nokungaphumeleliyo, ingakumbi xa kusetyenziswa inqanaba eliphezulu lokwahlulwa.

Iindleko zokugcinwa kunye nokusebenza nazo zibalulekile xa usebenzisa i-tubular centrifuge. Nangona uyilo oluncinci kunye nokusebenza okuqhubekayo kunciphisa iindleko zomsebenzi, imfuneko yokugcinwa rhoqo kunye nexesha lokungasebenzi lokucoca kunye nokulungisa ngamanye amaxesha inokongeza kwiindleko zokusebenza. Ukongeza, ukusebenza okuphantsi kokwahlulwahlulwa kunokubangela amaxesha okusebenza amade, okukhokelela ekusetyenzisweni kwamandla okwandisiweyo.

Ukuqonda iingenelo kunye nemida ye-tubular centrifuge kubalulekile ekuqinisekiseni ukuba ifanelekile na kwisicelo esithile semizi-mveliso. Nangona isenokungabi yeyona centrifuge isebenzayo kuzo zonke izicelo, uyilo lwayo oluncinci, ukusebenza kwayo okuqhubekayo, kunye nokufaneleka kokwahlulwahlulwa kwe-solid-liquid okune-concentration ephantsi kwenza ukuba ibe lukhetho oludumileyo kumashishini ahlukeneyo.

Isishwankathelo

Ngamafutshane, i-tubular centrifuge isebenza ngokomgaqo we-sedimentation yokwahlulahlula ulwelo olungenamxube ezimbini okanye ukwahlulahlula ulwelo kunye namasuntswana aqinileyo. Uyilo lwayo olwahlukileyo kunye nokusebenza kwayo okuqhubekayo kwenza ukuba ilungele ukusetyenziswa kwemizi-mveliso emikhulu apho kufuneka khona ukubonelela rhoqo ngezinto ezahlulweyo. Xa kuthelekiswa nezinye iintlobo ze-centrifuge ezifana ne-disk stack centrifuge okanye i-decanter centrifuge, i-tubular centrifuge inikezela ngeenzuzo ezithile kunye nemida ekufuneka iqwalaselwe xa kukhethwa i-centrifuge yesicelo esithile.

Nangona i-centrifuge yetyhubhu isenokungabi yeyona centrifuge isebenzayo kuzo zonke izicelo, uyilo lwayo oluncinci, ukusebenza kwayo okuqhubekayo, kunye nokufaneleka kwayo ukwahlulwahlulwa okuqinileyo okuncinci kwenza ukuba ibe lukhetho oludumileyo kumashishini ahlukeneyo. Ukuqonda umahluko phakathi kwe-centrifuge yetyhubhu kunye nezinye iintlobo ze-centrifuge kubalulekile ekukhetheni i-centrifuge efanelekileyo kwisicelo esithile semizi-mveliso. Ngokuqwalasela imigaqo yokusebenza eyahlukileyo, iingenelo, kunye nemida yohlobo ngalunye lwe-centrifuge, amashishini anokwenza izigqibo ezinolwazi xa ekhetha i-centrifuge efanelekileyo kwiimfuno zawo zokwahlulwa.