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Kubowola Mud Decanter Centrifuge Maintenance Practices
2024-06-09 10:54:31
Kampani ya AIPU yazaka 20 yodzipereka pantchito yopanga zida zowongolera Solids ndi gulu lake laukadaulo lapanga kukhala wopanga odziwika ku China. Zogulitsa za kampaniyi zimagulitsidwa kunyumba ndi kunja, ndipo zimadaliridwa kwambiri ndi makampani ambiri odziwika bwino obowola komanso makampani opangira mafuta. Izi ndizofunikira kuti makampani a AIPU achite bwino pamakampani owongolera.
Kampani ya AIPUposachedwapa anapereka mtanda wa kubowola madzimadzi centrifuges kwa makasitomala akunja, zomwe zimatsimikiziranso mphamvu zawo akatswiri ndi kukhulupirira kasitomala mu makampani kulamulira zolimba.
Thekubowola madzimadzi centrifuge amagwira ntchito yofunika kwambiri pobowola. Itha kulekanitsa magawo olimba kuposa 2 μm, kuthetsa bwino vuto lomwe chipangizo chamkuntho sichingalekanitse magawo abwino kwambiri komanso owopsa. Kuphatikiza apo, centrifuge imatha kubwezeretsanso mphamvu yokoka komanso zinthu zina zamadzimadzi obowola, zomwe zimapereka chitsimikizo chodalirika pakubowola koyenera komanso sayansi.
Kuthamanga koyenera kwa centrifuge ndikofunikira kuti muchotse gawo lolimba kwambiri. Kuthamanga kwakukulu kumawonjezera mphamvu ya centrifugal ndikuponyera gawo lolimba kwambiri pakhoma la mbiya yowongoka, koma kuthamanga kwambiri kumapangitsa kuti mphamvu ya centrifugal igwetse floc ndikuletsa kuponyedwa kunja. Kusankha liwiro la centrifuge mkati mwamitundu yoyenera kumatha kupititsa patsogolo mphamvu yochotsa gawo lolimba ndikusunga kukhuthala kwamadzi obowola.
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Malinga ndi chidziwitso choperekedwa ndi kasitomala, mawonekedwe a AIPU pobowola madzimadzi centrifuge akuphatikizapo:
1. Chigawo chowongoka ndi chigawo cha cone cha ng'oma chimapangidwa ndi 2205 bidirectional zitsulo zosapanga dzimbiri, zomwe zimaponyedwa centrifugally. Magawo otsala a msonkhano wa ng'oma amapangidwa ndi SS316L chitsulo chosapanga dzimbiri.
2. The screw pusher imatetezedwa ndi mapepala a alloy osavala, omwe amakhala ndi moyo wautali wautumiki ndipo ndi osavuta kukonza ndikusintha.
3. Doko la diverter la screw pusher ndi doko lotulutsa slag la ng'oma zimatetezedwa ndi manja a aloyi osavuta kusintha m'malo mwake kuti atalikitse moyo wautumiki ndi kachitidwe kosamalira.
4. Zidazi zimakhala ndi kutalika kosinthika kwa cofferdam kuti zikwaniritse zofunikira za kutulutsa kwamitundu yosiyanasiyana yogwirira ntchito.
5. Gwiritsani ntchito ma bere a SKF omwe adatumizidwa kunja kuti mupititse patsogolo kukhazikika kwa zida ndi moyo wautumiki.
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Zotsatirazi ndi malangizo osamala ndi kukonza musanayambe ntchito ya centrifuge:
1. Asanayambe kugwira ntchito, magetsi ayenera kudulidwa ndipo brake ya centrifuge iyenera kumasulidwa poyamba. Mutha kuyesa kutembenuza ng'oma ndi dzanja kuti muwone ngati pali kuluma kulikonse.
2. Yatsani mphamvu ndikuyendetsa mozungulira (nthawi zambiri zimatenga masekondi 40-60 kuchokera kuyimitsidwa kupita ku ntchito yabwinobwino).
3. Nthawi zambiri chida chilichonse chimayenera kukhala chopanda kanthu kwa maola atatu mutangofika kufakitale. Ikhoza kugwira ntchito popanda zachilendo.
4. Onani ngati pali zotayirira kapena zolakwika m'malo ena.
5. Zida ziyenera kuikidwa mofanana momwe zingathere.
6. Iyenera kuyendetsedwa ndi ogwira ntchito odzipereka, ndipo mphamvuyo isapitirire kuchuluka kwake.
7. Ndizoletsedwa kuthamangitsa makinawo kuti asasokoneze moyo wautumiki wa makinawo.
8. Makinawo akayamba, ngati pali vuto lililonse, ayenera kuyimitsidwa kuti awonedwe. Ngati ndi kotheka, iyenera kupasuka, kutsukidwa ndi kukonzedwa.
9. Centrifuge imagwira ntchito mothamanga kwambiri, kotero musagwire ng'oma ndi thupi lanu kuti mupewe ngozi.
10. Kukula kwa mesh kwa nsalu ya fyuluta kuyenera kutsimikiziridwa molingana ndi kukula kwa tinthu tating'onoting'ono tazinthu zolekanitsidwa, mwinamwake zotsatira zolekanitsa zidzakhudzidwa.
11. Mphete yosindikiza imayikidwa mumsewu wosindikizira wa ng'oma kuti zinthu zisalowemo.
12. Kuonetsetsa kuti centrifuge ikugwira ntchito bwino, zigawo zozungulira ziyenera kuwonjezeredwa ndi kusungidwa miyezi isanu ndi umodzi iliyonse. Panthawi imodzimodziyo, yang'anani momwe mafuta akuyendera akuyenda kuti muwone ngati pali kuvala; kaya zigawo mu chipangizo ananyema avala, ndi m'malo ngati ali kwambiri; ngati pali kutayikira kwa mafuta mu chivundikiro chonyamula.
13. Mukatha kugwiritsa ntchito makinawo, yeretsani ndikusunga mwadongosolo.
Malangizo osamala ndi kukonza awa adzakuthandizani kuonetsetsa kuti centrifuge yanu ikuyenda bwino ndikukulitsa moyo wa zida.