Slurry Pump: Ke eng, 'me e sebetsa joang

Lipompo tsa Centrifugal tse ntlafalitsoeng bakeng sa ho pompa slurry hangata li tla ba le tse latelang ha li bapisoa le lipompo tse tloaelehileng tsa centrifugal:

• Li-impellers tse kholo tse entsoeng ka thepa e ngata. Sena ke ho lefella ho apara ho bakoang ke li-slurries tse hlabang.

Maemo ana a kenyelletsa:

• Sekhahla se tlaase sa ho phalla ha seretse

• Hlooho e phahameng (ke hore, bophahamo boo pompo e ka tsamaisang metsi)

• Takatso ea katleho e kholo ho feta e fanoang ke lipompo tsa centrifugal

• Taolo ea phallo e ntlafetseng

Mefuta e tloaelehileng ea lipompo tsa phalliso tse sebelisoang lits'ebetsong tsa pompo ea slurry li kenyelletsa:

Lipompompo tsa Rotary Lobe

Lipompompo tsena li sebelisa li-meshing lobes tse peli tse potolohang ka har'a ntlo ea pompo ho tsamaisa maro ho tloha moo pompo a kenang teng ho ea moo a tsoang teng.

Lipompo tsa li-screws tse peli

Lipompompo tsena li sebelisa likurufu tse potolohang ho tsamaisa maro le lintho tse tiileng ho tloha pheletsong e 'ngoe ea pompo ho ea ho e 'ngoe. Ketso ea ho phethoha ha li-screw e etsa motsamao o bilikang o pompang thepa.

Lipompompo tsa diaphragm

Lipompompo tsena li sebelisa lesela le tenyetsehang le eketsang molumo oa kamore ea ho pompa, ho tlisa mokelikeli o tsoang ho valve e kenang ebe o o ntša ka valve ea ho tsoa.

Ho khetha le ho sebetsa apompo ea seretse

Ho khetha pompo e nepahetseng bakeng sa kopo ea hau ea slurry e ka ba mosebetsi o rarahaneng ka lebaka la ho leka-lekana ha lintlha tse ngata tse kenyeletsang phallo, khatello, viscosity, abrasiveness, boholo ba likaroloana, le mofuta oa likaroloana. Moenjineri oa lits'ebetso, ea tsebang ho ela hloko lintlha tsena kaofela, e ka ba thuso e kholo ho tsamaisa mekhoa e mengata ea pompo e fumanehang.

Ha ho khethoa hore na ke mofuta ofe oapompo ea seretsee loketse hantle ts'ebeliso ea hau, latela mehato ena e mene e bonolo.

Tataiso ea ba qalang ho Pumping Slurry

Slurry ke e 'ngoe ea maro a thata ka ho fetisisa ho sisinyeha. E hohla haholo, e tenya, ka linako tse ling ea senya, 'me e na le lintho tse ngata tse tiileng. Ha ho pelaelo hore, slurry e thata ho lipompo. Empa ho khetha pompo e nepahetseng bakeng sa lits'ebetso tsena tsa abrasive ho ka etsa phapang eohle ts'ebetsong ea nako e telele.

“SEBAKA” KE ENG?

Slurry ke motsoako ofe kapa ofe oa mokelikeli le likaroloana tse tiileng tse tiileng. Mehlala ea li-slurries e ka kenyelletsa: manyolo, samente, starch, kapa mashala a fanyehiloeng ka metsing. Li-slurries li sebelisoa e le mokhoa o bonolo oa ho sebetsana le lintho tse tiileng merafong, ts'ebetsong ea tšepe, li-Foundries, tlhahiso ea matla, 'me morao tjena, indasteri ea merafo ea Frac Sand.

Hangata li-slurries li sebetsa ka mokhoa o ts'oanang le maro a teteaneng, a nang le viscous, a phallang tlas'a matla a khoheli, empa hape a pompeloa ha ho hlokahala. Li-slurries li arotsoe ka mekhahlelo e 'meli e akaretsang: ho se lokise kapa ho lulisa.

Li-slurries tse sa tsitsang li na le likaroloana tse ntle haholo, tse fanang ka thetso ea ho eketseha ho bonahalang ha viscosity. Hangata li-slurries tsena li na le thepa e tlaase, empa li hloka ho nahanoa ka hloko ha u khetha pompo e nepahetseng hobane ha li sebetse ka mokhoa o ts'oanang le oa mokelikeli o tloaelehileng.

Ho lokisa li-slurries ho thehoa ke likaroloana tse mahoashe tse atisang ho etsa motsoako o sa tsitsang. Tlhokomelo e khethehileng e lokela ho fanoa ka lipalo tsa phallo le matla ha u khetha pompo. Lisebelisoa tse ngata tsa slurry li entsoe ka likaroloana tse mahoashe 'me ka lebaka la sena, li na le thepa e phahameng ea ho apara.

Ka tlase ke litšobotsi tse tloaelehileng tsa li-slurries:

• Abrasive

• Botenya ba ho tsitsa

• E ka ba le lintho tse tiileng tse ngata

• Hangata ho rarolla bothata kapele

• Ho hloka matla a mangata ho sebetsa ho feta pompo ea "metsi".

KHETHA PUMP KHETHA

Mefuta e mengata ea lipompo li sebelisetsoa ho pompa li-slurries, empa tse tloaelehileng ka ho fetisisapompo ea seretseke pompo ea centrifugal. The centrifugalpompo ea seretsee sebelisa matla a centrifugal a hlahisoang ke sets'oants'o se potolohang ho ama matla a kinetic ho slurry, joalo ka mokhoa oo mokelikeli o kang oa metsi o ka tsamaeang pompong e tloaelehileng ea centrifugal.

Lisebelisoa tsa slurry li fokotsa haholo bophelo bo lebelletsoeng ba ho roala likarolo tsa ho pompa. Ho bohlokoa hore lipompo tse etselitsoeng lits'ebetso tsena tse boima li khethoe ho tloha qalong. Nahana ka lintlha tse latelang ha u khetha:

MOTHEO PUMP LIEKETSENG

Ho etsa bonnete ba hore pompo e tla ema khahlanong le liaparo tsa abrasive, boholo ba impeller / moralo, thepa ea kaho, le litlhophiso tsa ho ntša metsi li tlameha ho khethoa ka nepo.

Li-impellers tse bulehileng ke tsona tse atileng haholo lipompong tsa slurry hobane li na le monyetla o fokolang oa ho koala. Li-impellers tse koetsoeng ka lehlakoreng le leng ke tsona tse ka 'nang tsa koala le tse thata ka ho fetisisa ho li hloekisa haeba li koala.

Li-slurry impellers li kholo ebile li tenya. Sena se ba thusa hore ba sebetse nako e telele ka har'a metsoako e thata ea slurry.

MOTLATSI PUMP KAHO

Lipompo tsa metsihangata li kholoanyane ka boholo ha li bapisoa le lipompo tsa metsi tse nang le viscosity e tlase 'me hangata li hloka matla a mangata ho sebetsa hobane ha li sebetse hantle. Li-bearings le shafts li tlameha ho ba tse thata le tse thata haholoanyane.

Ho sireletsa mokotla oa pompo hore o se ke oa senyeha,lipompo tsa slurryhangata li apesoa ka tšepe kapa rabara.

Metal casings e entsoe ka li-alloys tse thata. Li-casings tsena li hahiloe ho mamella khoholeho e bakoang ke khatello e eketsehileng le ho potoloha ha mali.

Likhase li khethiloe ho lumellana le litlhoko tsa kopo. Ka mohlala, lipompo tse sebelisoang tlhahisong ea samente li tšoara likaroloana tse ntle tlas'a khatello e tlaase. Ka hona, mokotla o bobebe oa kaho oa amoheleha. Haeba pompo e sebetsana le majoe, mokotla oa pompo le mokoloko o tla hloka mokotla o teteaneng le o matla.

LEBAKA PUMPING MAIKUTLO

Ba nang le boiphihlelo ba ho pompa li-slurries ba tseba hore ha se mosebetsi o bonolo. Li-slurries li boima ebile li thata ho pompa. Li etsa hore lipompong li apere ka mokhoa o feteletseng, likarolo tsa tsona, 'me li tsejoa ho koala le ho ntša melapo haeba li sa tsamaee ka potlako ka ho lekaneng.

Ke phephetso ho e etsalipompo tsa slurryho qeta nako e lekaneng. Empa, ho na le lintho tse 'maloa tseo u ka li etsang ho eketsa bophelo ba haupompo ea seretsele ho etsa hore ho pompa seretse ho se be phephetso.

• Fumana sebaka se monate se lumellang pompo hore e sebetse butle ka hohle kamoo ho ka khonehang (ho fokotsa ho senyeha), empa ka potlako e lekaneng ho thibela lintho tse tiileng hore li se ke tsa lula le ho koala mela.

• Ho fokotsa ho khathala, fokotsa khatello ea ho ntša pompo sebakeng se tlaase ka ho fetisisa

• Latela melao-motheo e nepahetseng ea liphaephe ho etsa bonnete ba ho fana ka kamehla le ho ts'oana ha slurry ho pompo

Ho pompa li-slurries ho baka mathata le mathata a 'maloa, empa ka khetho e nepahetseng ea boenjiniere le lisebelisoa, u ka ba le lilemo tse ngata tsa ts'ebetso ntle le matšoenyeho. Ho bohlokoa ho sebetsa le moenjiniere ea nang le tsebo ha u khetha pompo ea seretse hobane li-slurry li ka senya pompo haeba li sa khethoa hantle.