Tlhahisong ea fektheri, ho lula ho e-na le lintho tse "thata ho sebetsana" le metsi - tse kang slurry ea mineral e kopantsoeng le likaroloana tsa ore, metsi a litšila a nang le sediment, "slurries" tsena tse mahoashe le fatše tse ka khathalang ke lipompo tse tloaelehileng tsa metsi ka mor'a lipompo tse seng kae feela. Nakong ena, hoa hlokahala ho itšetleha ka "libapali tse thata" tse khethehileng -lipompo tsa silicon carbide slurry– ho nka sethaleng.
Batho ba bang ba ka 'na ba botsa, na pompo ea slurry ha se pompo feela ea ho ntša seretse? Phapano ke efe lipakeng tsa ho eketsa mantsoe a mararo 'silicon carbide'? Ha e le hantle, senotlolo se ka har'a likarolo tsa eona tsa "pelo" - likarolo tsa phallo, tse kang 'mele oa pompo, li-impellers, le likarolo tse ling tse amanang ka ho toba le slurry, tseo bongata ba tsona li entsoeng ka thepa ea silicon carbide.
silicon carbide ke eng? Ka mantsoe a bonolo feela, ke thepa e khethehileng ea ceramic e thata le e sa senyeheng, e nang le boima ba bobeli ho daemane, 'me e hanyetsa mocheso o phahameng le ho senya. Esita le ha e tobane le slurry ea slag e nang le likaroloana tse bohale, e ka "mamella ho senya le ho senya". Likarolo tse fetelletseng tsa lipompo tse tloaelehileng tsa metsi hangata li entsoe ka tšepe. Ha li kopana le mahoashe a particle slurry, li tla tlosoa ka potlako ka mokoting 'me li hloka ho nkeloa sebaka haufinyane; Likarolo tse fetang tse entsoeng ka silicon carbide li tšoana le "li-bulletproof vests" tse kentsoeng lipompong, tse ka lelefatsang bophelo ba bona ba ts'ebeletso haholo le ho fokotsa khathatso ea ho lokisoa khafetsa le ho nkeloa sebaka.
Leha ho le joalo, pompo ea silicon carbide slurry pump ha se ntho e lokelang ho sebelisoa ka mokhoa o sa reroang, e entsoe ho latela maemo a slurry. Ka mohlala, haeba likaroloana tse ling tsa slag slurry li le mahoashe, hoa hlokahala ho etsa hore phallo ea phallo e be e teteaneng le ho rala sebopeho ka mokhoa o bonolo, e le hore likaroloana li ka feta hantle ntle le ho koala pompo; Slurry e 'ngoe ea slag e senya, kahoo phekolo e khethehileng e tla sebelisoa holim'a silicon carbide ho matlafatsa ho hanyetsa ha eona.
Matsatsing ana, ebang ke ho tsamaisa seretse nakong ea merafo, ho sebetsa fektheri ea molora ka har'a limela tsa motlakase, kapa ho tsamaisa slurry e senyang ka mabanta a tsamaisang indasteri ea lik'hemik'hale, setšoantšo sa lipompo tsa silicon carbide slurry li ka bonoa. Ha e thata joaloka lipompo tse tloaelehileng tsa metsi, 'me e ka sebetsa ka mokhoa o tsitsitseng maemong ana a thata a ts'ebetso, e thusa lifeme ho fokotsa nako ea ho theoha le ho fokotsa litšenyehelo tsa tlhahiso.
Qetellong, molemo oa lipompo tsa silicon carbide slurry o itšetlehile ka "motsoako o matla" oa thepa le moralo - ho sebelisa thepa ea silicon carbide e sa senyeheng le e thibelang kutu ho rarolla bothata ba "ho se apare" bakeng sa lipompo tse tloaelehileng, ho etsa hore lipalangoang tsa slurry tse thata li tšepahale le ho se tšoenyehe. Ke ka lebaka leo e fetohileng "mothusi" oa bohlokoa maemong a mangata a indasteri a hlokang "ho sebetsa ka thata".
Nako ea poso: Sep-25-2025