I-decanter yezigaba ezimbili ihluke kanjani kwi-decanter yezigaba ezintathu ngokusebenza?

I-Decanter Yezigaba Ezimbili Ihluke Kanjani Ku-Decanter Yezigaba Ezintathu Ngokwemigomo Yokusebenza?

Ama-decanters asetshenziswa kabanzi ezimbonini ezahlukene zokuhlukanisa izingxube zoketshezi. Afika ngezinhlobo ezahlukene, kufaka phakathi ama-decanters esigaba esi-2 kanye nesigaba esi-3. Nakuba womabili esebenzela injongo efanayo, asebenza ngendlela ehlukile futhi afanele ukusetshenziswa okuhlukile. Kulesi sihloko, sizohlola umehluko phakathi kwama-decanters esigaba esi-2 kanye nesigaba esi-3 maqondana nokusebenza.

Umehluko Oyinhloko

Ama-decanters anezigaba ezimbili nama-decanters anezigaba ezintathu ahlukile ezicini eziningana ezibalulekile, okuhlanganisa ukwakheka kwawo, ukusebenza kwawo, kanye nezinhlobo zezinto angazihlukanisa. Ukuqonda lo mehluko kubalulekile ekukhetheni i-decanters efanele yohlelo oluthile.

I-decanter enezigaba ezimbili yenzelwe ukuhlukanisa izigaba ezimbili zoketshezi kanye nesigaba esiqinile. Lokhu kusho ukuthi ingahlukanisa ngempumelelo ingxube yezinhlayiya ezimanzi neziqinile, ikhiqize izingxenyana ezimbili ezihlukile zoketshezi kanye nekhekhe eliqinile. Ngakolunye uhlangothi, i-decanter enezigaba ezintathu ingahlukanisa izigaba ezintathu zoketshezi kanye nesigaba esiqinile, okwenza ifaneleke ukusetshenziswa lapho uketshezi oluthathu olungaxubeki kudingeka luhlukaniswe kanye nezinhlayiya eziqinile.

Ngokuphathelene nokusebenza, i-decanter enezigaba ezimbili isebenzisa inqubo ehlukile uma iqhathaniswa ne-decanter enezigaba ezintathu. I-decanter enezigaba ezimbili isebenzisa isivinini esihlukile kumthumeli kanye nesitsha, okuvumela ukuhlukaniswa okuphumelelayo kwesigaba esiqinile nezigaba zoketshezi. Ngokuphambene nalokho, i-decanter enezigaba ezintathu isebenzisa inqubo eyinkimbinkimbi kakhulu ukuhlukanisa izigaba ezintathu zoketshezi kanye nesigaba esiqinile.

Izinhlobo zezinto ezingahlukaniswa ngempumelelo nazo ziyahluka phakathi kwezinhlobo ezimbili zama-decanter. Ama-decanters anezigaba ezimbili avame ukusetshenziselwa ukuhlukanisa izinto ezifana namafutha namanzi, noma ezinye izingxube lapho kunezigaba ezimbili ezihlukene zoketshezi kanye nezinhlayiya eziqinile. Ngakolunye uhlangothi, ama-decanters anezigaba ezintathu asetshenziselwa ukuhlukanisa izingxube zeziphuzo ezintathu ezingaxubeki, njenge-oyela, amanzi, kanye nezinto eziqinile, okwenza zifaneleke ukusetshenziswa embonini ye-petrochemical kanye nezemvelo.

Isimiso Sokusebenza Sama-Decanters Anezigaba Ezimbili

Ama-decanters anezigaba ezimbili asebenza ngokusekelwe esimisweni sokuthungwa, okuyinqubo yokuvumela izinhlayiya eziqinile ukuthi ziphume engxubeni yoketshezi ngaphansi kwethonya lamandla adonsela phansi. I-decanter yakhiwe ngesitsha esiyisilinda kanye ne-conveyor enejubane lokujikeleza elihlukile kancane, okudala ingcindezi elawulwayo engxubeni, okuphoqa izinhlayiya eziqinile ukuthi zihlale futhi zikhishwe esitsheni. Izigaba zoketshezi ezihlukanisiwe zikhishwa ngezindawo ezithile zokukhipha amanzi, okuholela ezingxenyaneni ezicacile nezihlukile.

Ukusebenza kwe-decanter enezigaba ezimbili kuqala ngokufakwa kwengxube yoketshezi esitsheni, lapho ukujikeleza okusheshayo kwe-conveyor kusheshisa inqubo yokuthuthwa kwendle. Njengoba izinhlayiya eziqinile zihlala, i-conveyor izihambisa njalo ziye ekugcineni kwe-conical kwesitsha, lapho zikhishwa khona njengekhekhe eliqinile. Izigaba ezimbili zoketshezi zikhishwa ngasikhathi sinye ngezindawo zokuphuma ezihlukene, okuvumela ukuhlukaniswa okuphumelelayo.

Enye yezinzuzo ezibalulekile zama-decanters anezigaba ezimbili yikhono lawo lokusingatha uhla olubanzi lwezingxube eziqinile, okwenza zisebenziseke kalula ezimbonini ezahlukahlukene njengokudla neziphuzo, ukwelashwa kwamanzi amdaka, kanye nokucubungula amakhemikhali. Kodwa-ke, angase angafaneleki ukusetshenziswa okubandakanya izigaba ezintathu ezihlukene zoketshezi.

Isimiso Sokusebenza Sama-Decanters Ezigaba Ezintathu

Ukusebenza kwe-decanter yezigaba ezintathu kuyinkimbinkimbi kakhulu uma kuqhathaniswa ne-decanter yezigaba ezimbili, njengoba kuhilela ukuhlukaniswa kwezigaba ezintathu zoketshezi kanye nezinhlayiya eziqinile ngasikhathi sinye. Ama-decanters ezigaba ezintathu avame ukusetshenziswa embonini yamakhemikhali ukuze ahlukanise uwoyela, amanzi, kanye nezinto eziqinile odakeni lokumba, udaka lokuhlanza, kanye nezinye izingxube.

Ama-decanters anezigaba ezintathu asebenza ngokusekelwe kusimiso sobuchwepheshe be-tricanter, esebenzisa inhlanganisela yesivinini esihlukile kanye nomklamo okhethekile ukuze ahlukanise ngempumelelo izigaba ezintathu zoketshezi ezingaxubeki nezinhlayiya eziqinile. I-decanter iqukethe isitsha esiyisilinda kanye nomthumeli, okufana ne-decanter enezigaba ezimbili, kodwa futhi ifaka i-disc stack endaweni enobubanzi obukhulu, okusiza ekuhlukaniseni izigaba ezintathu zoketshezi.

Ukusebenza kwe-decanter enezigaba ezintathu kuqala ngokufakwa kwengxube esitsheni, lapho ukujikeleza okusheshayo kwe-conveyor kusheshisa inqubo yokuthuthwa kwendle. Njengoba izinhlayiya eziqinile zihlala, i-conveyor izihambisa njalo ziye ekugcineni kwe-conical kwesitsha, lapho zikhishwa khona njengekhekhe eliqinile. Ngesikhathi esifanayo, i-disc stack esitsheni idala ukuhlukaniswa okulawulwayo kwezigaba ezintathu zoketshezi, okuvumela ukukhishwa okuphumelelayo ngezindawo zokukhipha ezihlukene.

Enye yezinzuzo ezibalulekile zama-decanters anezigaba ezintathu yikhono lawo lokusingatha izingxube eziyinkimbinkimbi eziqukethe izigaba ezintathu ezihlukene zoketshezi, okwenza zibe ezibalulekile embonini ye-petrochemical ekucubunguleni izingxube ezahlukene zamafutha namanzi. Kodwa-ke, zingase zingafaneleki ukusetshenziswa okubandakanya izigaba ezimbili zoketshezi kanye nezinhlayiya eziqinile kuphela.

Ukusetshenziswa Kwezihlanzi Zezigaba Ezimbili Nezigaba Ezintathu

Ama-decanters anezigaba ezimbili kanye nezigaba ezintathu asetshenziswa ezimbonini eziningi ezahlukene zezinhlelo zokusebenza ezahlukene ngenxa yamakhono awo ahlukile. Ukuqonda izinhlelo zokusebenza ezithile zohlobo ngalunye lwe-decanters kubalulekile ekukhetheni imishini efaneleke kakhulu.

Ama-decanters anezigaba ezimbili avame ukusetshenziswa ezimbonini ezifana nokudla neziphuzo, ukwelashwa kwamanzi amdaka, kanye nokucubungula amakhemikhali. Embonini yokudla neziphuzo, asetshenziselwa ukucacisa uketshezi, ukuhlukanisa i-pulp yezithelo kujusi, kanye nokubuyisa imvubelo ekukhiqizweni kobhiya. Ekuhlanzweni kwamanzi amdaka, asetshenziselwa ukususa amanzi odakeni, ukuqinisa udoti wezinto eziphilayo, kanye nokubuyisa izakhamzimba emanzini amdaka. Ekucutshungulweni kwamakhemikhali, asetshenziselwa ukuhlukanisa izingxube zamafutha namanzi, ukususa amanzi okumiswa, kanye nokuhlanza ukuhlakazeka koketshezi noketshezi.

Ama-decanters anezigaba ezintathu asetshenziswa kakhulu embonini yamakhemikhali kagesi ukucubungula udaka lokumba, udaka lokuhlanza, kanye nezingxube zamafutha namanzi. Abalulekile ekutholeni uwoyela emfucumfucwini yamafutha, ukuhlukanisa ama-emulsion, kanye nokucacisa uwoyela odongeni. Ngaphezu kwalokho, asetshenziselwa ukucubungula amanzi amdaka ezimboni, ukubuyisa uwoyela wezilwane nemifino, kanye nokucubungula udaka lwezinto eziphilayo.

Isiphetho

Ekuphetheni, ama-decanters ezigaba ezimbili kanye nezigaba ezintathu ahlukile ngokwedizayini yawo, ukusebenza kwawo, kanye nokusetshenziswa kwawo. Ukuqonda lo mehluko kubalulekile ekukhetheni i-decanter efanele yokusetshenziswa okuthile. Ama-decanters ezigaba ezimbili aklanyelwe ukuhlukanisa izigaba ezimbili zoketshezi kanye nesigaba esiqinile, okwenza afaneleke ukusetshenziswa okuhlanganisa ingxube kawoyela namanzi kanye nezinhlayiya eziqinile. Ngakolunye uhlangothi, ama-decanters ezigaba ezintathu aklanyelwe ukuhlukanisa izigaba ezintathu zoketshezi kanye nesigaba esiqinile, okwenza afaneleke ukusetshenziswa okubandakanya uketshezi oluthathu olungaxubeki kanye nezinhlayiya eziqinile. Ngokwazi izimiso zokusebenza kanye nokusetshenziswa kohlobo ngalunye lwe-decanter, izimboni zingayisebenzisa ngempumelelo le mishini ezinqubweni ezahlukene zokuhlukanisa.