Ngawaphi umahluko ophambili phakathi kwe-tubular centrifuge kunye ne-decanter centrifuge?
IiCentrifuge zizixhobo ezibalulekileyo kumashishini ahlukeneyo, kuquka amayeza, ukutya neziselo, unyango lwamanzi amdaka, nokunye. Zisetyenziselwa ukwahlula amasuntswana okanye izinto zomxube ngokusekelwe kumahluko wazo wobuninzi. Iintlobo ezimbini eziqhelekileyo zeecentrifuge ziiTubular centrifuge kunye neeDecanter centrifuge. Nangona zombini zisebenza injongo enye, kukho umahluko ophambili phakathi kwezi zimbini ezenza nganye ifaneleke kwizicelo ezahlukeneyo. Kweli nqaku, siza kuphonononga umahluko phakathi kweeTubular centrifuge kunye neeDecanter centrifuge ukukunceda uqonde ukuba yeyiphi enokuba yeyona ifanelekileyo kwiimfuno zakho ezithile.
I-centrifuge yetyhubhu, eyaziwa ngokuba yi-clarifier okanye i-liquid-liquid solid centrifuge, luhlobo lwe-centrifuge esebenza ngesantya esiphezulu ukwahlula izinto kumxube. I-centrifuge yetyhubhu iqulathe isitya esisilinda, esijikeleza ngesantya esiphezulu, idala amandla e-centrifugal abangela ukuba izinto ezixineneyo zomxube zihambe ziye kumphetho ongaphandle wesitya. Izinto ezikhaphukhaphu ziqokelelana embindini wesitya kwaye zikhutshwa ngokwahlukeneyo. Ii-centrifuge zetyhubhu zisetyenziswa rhoqo kumashishini apho kufuneka ukwahlulwa kwezinto ezimbini ezingenakudityaniswa okanye ulwelo kunye nesolid.
Enye yeenzuzo eziphambili ze-tubular centrifuge kukusebenza kwayo kakuhle kokwahlulwahlulwa. Ngenxa yamandla aphezulu e-centrifugal aveliswa ngexesha lokusebenza, ii-tubular centrifuges ziyakwazi ukwahlula izinto ezinomahluko omncinci kakhulu woxinano. Oku kuzenza zilungele ukusetyenziswa apho kufuneka umgangatho ophezulu wobunyulu. Ukongeza, ii-tubular centrifuges zincinci ngobukhulu, nto leyo eyenza zifaneleke ukusetyenziswa kwizityalo ezinesithuba esincinci.
Omnye umda wee-tubular centrifuges kukuba zinamandla okusebenza aphantsi xa kuthelekiswa nee-decanter centrifuges. Ngenxa yoyilo lwazo, ii-tubular centrifuges zilungele ngakumbi imisebenzi emincinci ukuya kwephakathi. Zikwanovelwano ngakumbi kutshintsho loxinano lokutya kunye ne-viscosity, nto leyo enokuchaphazela ukusebenza kwazo.
I-Decanter Centrifuge
I-decanter centrifuge, eyaziwa ngokuba yi-solid bowl centrifuge, luhlobo lwe-centrifuge esebenza ngokomgaqo we-sedimentation. I-decanter centrifuge inesitya esijikelezayo esisilinda esine-screw conveyor esijikeleza ngesantya esahlukileyo kancinci, nto leyo ebangela ukuba izinto eziqinileyo zihlale eludongeni lwesitya ngelixa ulwelo lukhutshwa ngemingxuma embindini. Ii-decanter centrifuge zihlala zisetyenziswa kumashishini apho kufuneka ukwahlulwa kwezinto eziqinileyo kwizinto ezimanzi, njengokucoca amanzi amdaka, ukulungisa ukutya, kunye nokwemba.
Enye yezona nzuzo ziphambili ze-decanter centrifuge kukuba inomthamo ophezulu wokucubungula. Ii-decanter centrifuge ziyakwazi ukuphatha umthamo omkhulu wezinto zokutya, nto leyo ezenza zifaneleke ukusebenza rhoqo kwiindawo ezinkulu zoshishino. Zikwanokungabi nangxaki kangako nokwahluka koxinzelelo lokutya kunye nokuxinana xa kuthelekiswa nee-tubular centrifuges, nto leyo ezenza zibe nokuguquguquka ngakumbi.
Omnye umda wee-decanter centrifuges kukusebenza kwazo okuphantsi kokwahlulwa xa kuthelekiswa nee-tubular centrifuges. Ngenxa yamandla aphantsi e-centrifugal aveliswa ngexesha lokusebenza, ii-decanter centrifuges zisenokungafaneleki ukusetyenziswa apho kufuneka ukwahlulwa kobunyulu obuphezulu. Ukongeza, ii-decanter centrifuges zikhulu ngobukhulu kwaye zifuna indawo engakumbi xa kuthelekiswa nee-tubular centrifuges.
Umgaqo-nkqubo Wokusebenza
Umgaqo wokusebenza kwee-centrifuge zetyhubhu kunye nee-centrifuge ze-decanter usekelwe kwingcamango efanayo esisiseko yamandla e-centrifugal. Nangona kunjalo, uyilo kunye nendlela yokusebenza yahlukile phakathi kweentlobo ezimbini ze-centrifuge.
Ii-centrifuge zeTubular zisebenza ngokomgaqo wokwahlulwa okusekwe kuxinano. Ukujikeleza ngesantya esiphezulu kwesitya esisilinda kudala amandla e-centrifugal abangela ukuba izinto ezixineneyo zomxube zihambe ziye kumphetho ongaphandle wesitya, ngelixa izinto ezikhaphukhaphu ziqokelelana embindini. Izinto ezahluliweyo emva koko zikhutshwa ngee-outlet ezahlukeneyo, nto leyo ephumela ekuqhekekeni okucocekileyo.
Kwelinye icala, ii-centrifuge ze-decanter zisebenza ngokomgaqo wokutsalwa kwenkunkuma. Isitya esijikelezayo esine-screw conveyor senza isiphumo sokuhlala, sibangela ukuba izinto eziqinileyo zihlale eludongeni lwesitya ngelixa ulwelo lukhutshwa embindini. I-screw conveyor iqhubeka ihambisa izinto eziqinileyo ezizinzileyo ukuya kwisiphelo esikhonkrithi sesitya ukuze zikhutshwe.
Isicelo
Ukukhetha phakathi kwe-tubular centrifuge kunye ne-decanter centrifuge kuxhomekeke kwiimfuno ezithile zokusetyenziswa. Ii-tubular centrifuge zilungele ukusetyenziswa apho kufuneka khona ukwahlula ubumsulwa obuphezulu, njengakwishishini lamayeza ukwahlula ulwelo olungenamxube. Zikwasetyenziswa kwishishini lokutya nelesiselo ukucacisa iijusi kunye neeoyile.
Kwelinye icala, ii-decanter centrifuges zilungele ukusetyenziswa apho kufuneka kucutshungulwe khona izinto ezininzi zokutya rhoqo. Zisetyenziswa rhoqo kwiindawo zokunyanga amanzi amdaka ukuze kwahlulwe izinto eziqinileyo kulwelo olungcolileyo, kwimisebenzi yemigodi yokukhupha amanzi kwi-slurry, nakwishishini lokulungisa ukutya ukuze kucaciswe amanzi amdaka.
Ukugcinwa kunye nokucoca
Ukugcina nokucoca i-centrifuge kubalulekile ukuqinisekisa ukusebenza kwayo kakuhle kunye nobude bayo. Zombini ii-centrifuge zetyhubhu kunye nee-centrifuge ze-decanter zifuna ukulungiswa rhoqo ukuze kuthintelwe ukuvaleka nokuqinisekisa ukusebenza kakuhle.
Ii-centrifuge ze-Tubular kulula ukuzigcina ngenxa yoyilo lwazo olulula. Isitya esisilinda kunye nezinye izinto zinokuqhekeka lula ukuze zicocwe kwaye zihlolwe. Kubalulekile ukucoca isitya kunye nezinye iindawo rhoqo ukuthintela ukuqokelelana kweentsalela ezinokuchaphazela ukusebenza kakuhle kokwahlulwa.
Ii-centrifuge ze-decanter ziyinkimbinkimbi ngakumbi kuyilo kwaye zifuna ukulungiswa rhoqo ukuthintela ukuguguleka kwe-screw conveyor kunye nezinye iindawo ezihambayo. Kubalulekile ukujonga nokutshintsha iindawo ezigugileyo ukuthintela ukuqhekeka nokuqinisekisa ukusebenza okuqhubekayo. Ukucoca isitya kunye ne-screw conveyor kubalulekile ukuthintela ukuvaleka kunye nokugcina ukusebenza kakuhle kokwahlulwahlulwa.
Ukuqukumbela, zombini ii-centrifuge zetyhubhu kunye nee-centrifuge ze-decanter zinamandla kunye nemida yazo eyahlukileyo. Ukukhetha phakathi kweentlobo ezimbini ze-centrifuge kuxhomekeke kwiimfuno ezithile zesicelo, ezifana nenqanaba elifunekayo lokwahlulwa kobunyulu, amandla okucubungula, kunye neemfuno zokugcinwa. Ngokuqonda umahluko ophambili phakathi kwe-centrifuge zetyhubhu kunye nee-centrifuge ze-decanter, ungenza isigqibo esinolwazi malunga nokuba loluphi uhlobo lwe-centrifuge olufanele iimfuno zakho ezithile.
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