Libakeng tsa indasteri tse kang merafo, metallurgy le matla, lipompo tsa slurry ke lisebelisoa tsa bohlokoa bakeng sa ho tsamaisa lisebelisoa tse phahameng le mecha ea litaba e senyang haholo. Le hoja mekhatlo e tloaelehileng ea pompo ea tšepe e na le matla a phahameng, hangata e tobana le mathata a ho apara ka potlako le bophelo bo khutšoanyane ba tšebeletso ha e tobane le maemo a thata a ho sebetsa. Lilemong tsa morao tjena, tšebeliso ea mofuta o mocha oa thepa -li-ceramics tsa silicon carbide- e nkile ho tšoarella le katleho ea lipompo tsa slurry boemong bo bocha.
1, Silicon carbide ceramics: ho tloha "meno a indasteri" ho pompa lisebelisoa tsa 'mele
Silicon carbide (SiC) e tsejoa e le "leino la indasteri", le boima ba bobeli ho daemane empa bo bobebe ho feta tšepe. Thepa ena e ile ea sebelisoa pele bakeng sa mabili a ho sila le lisebelisoa tsa ho seha. Hamorao, bo-rasaense ba ile ba fumana hore ho hanyetsa ha eona le botsitso ba lik'hemik'hale ho ka rarolla lintlha tse bohloko tsa lipompo tsa slurry:
Apara e hanyetsanang le ho bola: Ho thatafala ha eona ho latela daemane feela, 'me e ka mamella habonolo khoholeho ea mecha ea litaba e nang le lehlabathe, lehlohlojane le likaroloana;
Anti-corrosion ea tlhaho: E na le khanyetso e matla ea asiti e matla le litharollo tse ling, e qoba mathata a tloaelehileng a kutu ea lipompo tsa tšepe;
Moralo o bobebe: Boima ke karolo ea boraro feela ea tšepe, e fokotsang mojaro oa lisebelisoa le tšebeliso ea matla.
2, Melemo e meraro ea mantlha ea lipompo tsa silicon carbide ceramic
1. Eketsa nako ea bophelo ka makhetlo a 'maloa
Lipompompe tsa tšepe tsa setso li ka hloka ho nkeloa sebaka ke li-impellers le li-casings tsa pompo ka likhoeli ha li tsamaisa li-slurries tse senyang, ha thepa ea silicon carbide e ka sebetsa ka mokhoa o tsitsitseng ka lilemo tse 'maloa, e fokotsa haholo ho fokotseha ha nako le tlhokomelo.
2. Fokotsa litšenyehelo tsa tlhokomelo
Ka lebaka la ho senyeha ho fokolang le ho taboha, potoloho ea lisebelisoa tse ncha e atolositsoe, 'me likarolo tsa ceramic ha li hloke phekolo e khahlanong le kutu khafetsa, e leng se bakang phokotso e kholo ea litšenyehelo tsa tlhokomelo ka kakaretso.
3. Ts'ebetso e tsitsitseng haholoanyane
Boreleli ba bokaholimo ba lirafshoa bo phahame haholo, 'me tšebeliso ea nako e telele ha e bonolo ho hlahisa mekoti kapa ho holofala. E lula e boloka tsela ea lipalangoang tse mahareng tse boreleli ho qoba ho senyeha ha bokhoni.
3, Ke maemo afe a hlokang lipompo tsa silicon carbide ceramic ho feta?
Maemo a ho hoholo a feteletseng: joalo ka lipalangoang tsa mehatla ea merafo, kalafo ea seretse sa mashala libakeng tse hlatsoang mashala
Tikoloho e matla e senyang: lipalangoang tsa acid e matla le mecha ea litaba e meng indastering ea lik'hemik'hale, ho potoloha ha desulfurization slurry.
Tšimo e hlokahalang ea bohloeki bo phahameng: Litšobotsi tsa inert tsa lisebelisoa tsa ceramic li ka qoba ho silafala ha ion ea tšepe ea mahareng
4, Litlhokomelo bakeng sa khetho
Leha lipompo tsa silicon carbide ceramic li sebetsa hantle haholo, li hloka ho ts'oaroa ho latela maemo a itseng a ts'ebetso:
Ho kgothaletswa ho khetha reaction sintered silicon carbide (e nang le matla a matla a ho hanyetsa) e le ultrafine particle medium.
Tlhokomelo e lokela ho lefshoa ho lisebelisoa tsa ho tiisa le moralo oa sebopeho libakeng tse nang le mocheso o phahameng
Qoba ho thulana ho matla nakong ea ho kenya (thepa ea ceramic e brittle ho feta tšepe)
sephetho
Joalo ka "mohlokomeli ea sa mameleng" lebaleng la indasteri, lipompo tsa silicon carbide ceramic slurry li khothaletsa ntlafatso ea liindasteri tsa setso molemong oa ts'ebetso e phahameng le ts'ireletso ea tikoloho ka bophelo bo bolelele ba ts'ebeletso le tšebeliso e tlase ea matla. Bakeng sa likhoebo, ho khetha mofuta o loketseng oa pompo o sa sebetseng ha ho bolele feela ho boloka litšenyehelo tsa lisebelisoa, empa hape ke tiiso ea bohlokoa bakeng sa tsoelo-pele ea tlhahiso le polokeho.
Shandong Zhongpenge 'nile ea ameha ka ho teba tšimong ea thepa e sa sebetseng ka lilemo tse fetang leshome,' me e ikemiselitse ho fana ka tharollo ea nako e telele mathateng a hau a lipalangoang tsa indasteri ka theknoloji e ncha ea thepa.
Nako ea poso: May-10-2025