Isicoci sodaka sidlala indima ebalulekile ohlelweni olujikelezayo lwemisebenzi yokumba
Isicoci sodaka sidlala indima ebalulekile ohlelweni lokumba olujikelezayo, ikakhulukazi ekulawuleni okuqinile oketshezini lokumba. Lesi sihloko sihlola umsebenzi, izinzuzo, kanye nemikhawulo yezihlanzi zodaka ngaphakathi kwesistimu yokujikeleza, igqamisa ukubaluleka kwazo ekuthuthukiseni ukusebenza kahle kokumba.
Umsebenzi kanye nokusebenza kwezihlanzi zodaka
Abahlanza udakaaklanyelwe ukususa okuqinile okumbiwe okukhulu kune-barite oketshezini lokumba. Ngokuvamile ahlanganisa uchungechunge lwama-hydrocyclone afakwe ngaphezu kwesikrini esidlidlizayo. Ama-hydrocyclone, aziwa nangokuthi ama-desilters, ahlukanisa izinto eziqinile kuketshezi ngokusheshisa udaka ngomkhumbi ogobile. Izinto eziqinile ezihlukanisiwe zibe sezidlula esikrinini, esibuyisela uketshezi okweqile futhi sivumele izinhlayiya ezincane ukuthi zibuyele ohlelweni lokujikeleza.
Inhloso eyinhloko yezihlanzi zodaka ukulawula izinto eziqinile odakeni olunesisindo, njengalezo eziqukethe ama-baryte, anosayizi ongaphansi kwama-microns angu-74. Ekuqaleni, izinto zokuhlanza udaka zazisetshenziswa oketshezini olunesisindo ukuze kususwe okuqinile ngenxa yokuthi ama-shaker endabuko ayekwazi ukusebenzisa izikrini kahle njengama-microns angu-149 (100 mesh) kahle kakhulu.
Izinzuzo Zokuhlanza Udaka
Abahlanza udaka banikeza izinzuzo eziningana ekusebenzeni kokumba. Ziwusizo ikakhulukazi kuma-solids aphansi namadaka kawoyela, lapho zisiza khona ukugcina izinto ezifunwayo zoketshezi lokumba. Ngokususa ngempumelelo izinto eziqinile, abahlanza udaka banganciphisa ingozi yokulimala kwemishini futhi bathuthukise ukusebenza kahle kokumba. Ukwengeza, basiza ekubuyiseleni izinto zokulinganisa ezibalulekile njenge-barite, ngaleyo ndlela behlise izindleko ezihambisana nokulahlwa kodaka nokugcwaliswa kabusha.
Imikhawulo Nezinselele
Naphezu kwezinzuzo zabo, izinto zokuhlanza udaka zinemingcele ethile. Enye yezinselelo eziyinhloko ukungakwazi kwabo ukwelapha lonke izinga lokujikeleza, okungaba nomthelela ekusebenzeni kahle kohlelo lonke. I-viscosity ephezulu yokugeleza ngaphansi kwekhoni kanye nendawo encane yokuhlola kuvame ukuholela ekwenyukeni kokulahlekelwa kwe-barite phezu kwezikrini ezihlanzekile uma kuqhathaniswa nezikrini zokunyakazisa ezinosayizi ofanayo wemeshi. Le nkinga ibhebhethekiswa ukuqina okulinganiselwe kwezikrini ezinhle ezisetshenziswa ezihlanzini zodaka.
Ngaphezu kwalokho, ukuthuthukiswa kwezinyakazi ezihambayo kunciphise ukusetshenziswa kwezihlanzi zodaka. Ochwepheshe bavame ukutusa ukusebenzisa izihlungi zesikrini ezinhle zodaka olunesisindo esikhundleni sezihlanzi zodaka, njengoba ama-shaker ethembeke kakhulu futhi izikrini zazo ziqinile. Ama-shale shaker angacubungula wonke amazinga okujikeleza futhi ngokuvamile asebenza kahle kakhulu ekukhipheni okuqinile oketshezini lokumba.
Ukuthuthukisa Ukusebenza Kwesistimu
Ukuze kuthuthukiswe ukusebenza kahle kwesimiso sokujikeleza kwegazi, kubalulekile ukucabangela ukusetshenziswa okufanele kwezinto zokuhlanza udaka. Nazi ezinye izincomo:
1.Ukukhethwa kwesikrini:Qinisekisa ukuthi izikrini ezifakwe kumshini wokuhlanza udaka zilungile kunalezo ezisetshenziswa ku-shale shaker. Lokhu kusiza ekuzuzeni ukuhlukaniswa okungcono kwezinto eziqinile nokugcina izakhiwo eziwuketshezi.
2.Ukunakekela Okuvamile:Yenza ukuhlolwa njalo nokunakekelwa kwezingxenye zokuhlanza udaka, okuhlanganisa amakhoni nezikrini. Shintsha izingxenye ezigugulekile futhi uqinisekise ukuthi wonke amakhoni asebenza ngendlela efanele ukuze kugcinwe umthamo wesistimu.
3.Ukulawula Ukucindezela:Faka igeji yokucindezela ku-cone manifold ukuze ugade futhi ulungise ukucindezela kokuphakelayo njengoba kudingeka. Ukucindezela okuphakelayo okulungile kubalulekile ekusebenzeni kahle kokuhlukanisa.
4.Ukucushwa Kwesistimu:Cabangela ukungeza i-shaker ku-flowline esikhundleni sokuhlanza udaka ukuze ukhuphule ukusebenza kahle kwesistimu. Lokhu kulungiselelwa kungasiza ukucubungula lonke izinga lokujikeleza futhi kunciphise ukulahlekelwa kwe-barite.
5. Ukuqeqesha kanye Nokuqapha:Qeqesha abaqhubi ngokusetshenziswa nokugcinwa ngendlela efanele kwemishini yokuhlanza udaka. Qaphela isistimu njalo ukuze uhlonze futhi ubhekane nanoma yiziphi izinkinga, ezifana namakhoni avinjiwe noma ukugcwala kwesikrini, okungase kuthinte ukusebenza.
Sengiphetha, nakuba izinto zokuhlanza udaka ziyingxenye ebalulekile yesimiso sokujikeleza koketshezi lokumba, ukusebenza kwazo kuncike ekukhethweni okufanele, ekunakekeleni nasekusebenzeni kwayo. Ngokuqonda ukulinganiselwa kwazo kanye nokwenza kahle ukusetshenziswa kwazo, imisebenzi yokumba ingafinyelela ukusebenza kahle okungcono kanye nokuphumelela kwezindleko.