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Pompo ea centrifugal ea mofuta o le mong ea ho hula mekhahlelo e mengata ea D le pompo ea ho fepa boiler ea mekhahlelo e mengata ea ho hula e le 'ngoe ea mofuta oa DG
Pompo ea Centrifugal

Pompo ea centrifugal ea mofuta o le mong ea ho hula mekhahlelo e mengata ea D le pompo ea ho fepa boiler ea mekhahlelo e mengata ea ho hula e le 'ngoe ea mofuta oa DG

Tlhahisong ea indasteri, phepelo ea metsi ea masepala, matla le motlakase, le masimong a mang, lipompo tsa centrifugal ke lisebelisoa tsa bohlokoa tsa ho tsamaisa metsi. Har'a tsona, pompo ea centrifugal ea mofuta oa D e hulang ka bonngoe le pompo ea metsi ea boiler e hulang ka bongata e bapala karolo ea bohlokoa maemong a fapaneng ka lebaka la melemo ea tsona e ikhethang ea ts'ebetso. Tse latelang li tla fana ka selelekela se qaqileng sa litšobotsi, litekanyetso tsa ts'ebetso, melao-motheo ea ts'ebetso le maemo a ts'ebeliso ea lipompo tsena tse peli ho u thusa ho khetha lisebelisoa tse loketseng.

    Likarolo tsa Sehlahisoa

    Pompo ea centrifugal ea mofuta o le mong ea D e hulang mekhahlelo e mengata

    Bokgoni bo phahameng le ho boloka matla: Ka ho sebelisa moralo o tsoetseng pele oa mohlala oa hydraulic, likanale tsa phallo ea impeller le li-vane tsa tataiso li ntlafalitsoe ho fokotsa tahlehelo ea hydraulic ka katleho le ho ntlafatsa katleho ea ts'ebetso ea pompo. Ha ho bapisoa le lipompo tsa centrifugal tsa setso, tšebeliso ea matla e ka fokotsoa tlas'a maemo a ts'ebetso a tšoanang, e leng se fellang ka poloko e kholo ea nako e telele ea litšenyehelo tsa motlakase bakeng sa basebelisi.

    Sebopeho se senyane: Ka moralo o nang le monya o le mong, oa mekhahlelo e mengata, le o arotsoeng ka likarolo, li-impeller tsa pompo li hlophisitsoe ka tatellano, ka moralo o utloahalang ka kakaretso o fokotsang litlhoko tsa sebaka sa fatše, e leng se etsang hore e be e loketseng ho kenngoa litsing kapa likamoreng tsa lisebelisoa tse nang le sebaka se fokolang.

    Ts'ebetso e tsitsitseng: Sistimi ea shaft e na le botsitso bo botle haholo, 'me likarolo tsa rotor li feta tekanyong e nepahetseng ea ho leka-lekanya ka matla, ho netefatsa ho thothomela ho tlase le maemo a lerata nakong ea ts'ebetso. Sena se tiisa ts'ebetso e tsitsitseng nakong ea ts'ebetso e tsoelang pele ea nako e telele 'me se fokotsa kotsi ea ho hloleha ho bakoang ke ho thothomela ha lisebelisoa.

    Mefuta e mengata ea kopo: E loketse ho pompa metsi a hloekileng le maro a nang le thepa ea 'mele le ea lik'hemik'hale e tšoanang le ea metsi a hloekileng, ka mocheso o sa feteng 80°C. E sebetsa maemong a fapaneng a kang ho ntsha metsi merafong, phepelo ea metsi le ho ntsha metsi metseng, litsamaiso tsa metsi a potolohang liindastering, le nosetso ea temo.

    Pompo ea Phepelo ea Boiler ea Motsoako o le Mong oa DG Type Single Suction Multistage

    Tshebetso e babatsehang ea mocheso o phahameng: Likarolo tsa phallo ea pompo li entsoe ka thepa e hanelang mocheso o phahameng, joalo ka tšepe ea alloy bakeng sa impeller le shaft ea pompo, tse ka mamellang khoholeho le ho bola ha metsi a mocheso o phahameng. E ka tsamaisa metsi a hloekileng kapa metsi a senyang hanyane ka mocheso o sa feteng 160°C - 210°C, ho fihlela litlhoko tsa mocheso o phahameng bakeng sa metsi a fepeloang ke boiler.

    Ts'ebetso e bolokehileng le e tšepahalang: E hlomelitsoe ka sesebelisoa se feletseng sa ho koala shaft, hangata se sebelisang litiiso tsa mechini, tse fanang ka ts'ebetso e ntle ea ho koala le ho thibela ho lutla ha metsi mochesong o phahameng, ho netefatsa ts'ebetso e sireletsehileng ea pompo. Ho feta moo, li-bearing tsa pompo li sebelisa mekhoa ea ho tlotsa ka matla kapa ea ho pholisa ho netefatsa hore ha li chese haholo 'me ha li hlōlehe tlas'a maemo a mocheso o phahameng.

    Phepelo ea metsi e sebetsang hantle le e tsitsitseng: E etselitsoe ka ho khetheha litsamaiso tsa metsi a phepelo ea boiler, e fana ka phallo e tsitsitseng ea hlooho le phallo, e netefatsa phepelo ea metsi e tsoelang pele le e ts'oanang ho boiler. Sena se thibela ho feto-fetoha ha bophahamo ba metsi ho ama ts'ebetso ea boiler, ka hona se netefatsa ts'ebetso ea boiler e bolokehileng le e sebetsang hantle.

    Moralo o utloahalang oa sebopeho: Pompo e amohela sebopeho se le seng se hulang, sa mekhahlelo e mengata, se arotsoeng ka likarolo tse nang le li-impeller tse hlophisitsoeng ka mokhoa o lekanang mohatong ka mong, ho leka-lekanya matla a axial, ho fokotsa meroalo ea ho jara, le ho atolosa bophelo ba ts'ebeletso ea pompo. Ho kena le ho tsoa ha pompo ka bobeli li shebane ka ho otloloha, ho nolofalletsa khokahano le ho kenngoa ka liphaephe tsa metsi a boiler.

    Liparamente tsa tshebetso

    Pompo ea centrifugal ea mofuta o le mong ea D e hulang mekhahlelo e mengata

    Sekhahla sa phallo: Hangata pakeng tsa 5 m³/h le 300 m³/h, ho na le mehlala e loketseng ea sekhahla sa phallo e fumanehang ho fihlela litlhoko tse fapaneng tsa tlhahiso, ho tloha ho phanong e tsoelang pele ea phallo e tlase ho isa ho phanong ea sehlopha ka sekhahla se mahareng sa phallo.

    Sebaka sa hlooho: Hlooho e ka fihla ho 50 m ho isa ho 600 m, e lekana le litlhoko tsa ho tsamaisoa ha metsi libakeng tse fapaneng tsa bophahamo le libaka tse fapaneng, 'me e sebetsana habonolo le maemo a phepelo ea metsi a phahameng kapa a drainage.

    Matla a enjene: Matla a enjene ka kakaretso ke 5.5kW - 250kW, e leng se ka tsamaellanang ho latela diparamitha tsa phallo le hlooho tsa pompo ho netefatsa hore pompo e sebetsa ka mokhoa o sebetsang hantle mme e fana ka matla a lekaneng.

    Pompo ea Phepelo ea Boiler ea Motsoako o le Mong oa DG Type Single Suction Multistage

    Sekhahla sa phallo: Hangata pakeng tsa 10 m³/h le 400 m³/h, e kgonang ho fihlela ditlhoko tsa metsi a phepelo ya diboiler tsa ditone tse fapaneng, ebang ke diboiler tse nyane tsa indasteri kapa diboiler tse kgolo tsa motlakase, ka ditlhaloso tse loketseng tsa sekgahla sa phallo tse fumanehang bakeng sa ditshebediso tsohle.

    Sebaka sa hlooho: Hlooho ho fihlela ho 100 m - 1000m, e tsamaellane hantle le hlooho e hlokahalang ho latela khatello ea ts'ebetso ea boiler le bophahamo ba metsi a fepeloang ho netefatsa hore metsi a fepeloang a kena ka har'a toromo ea boiler.

    Matla a enjene: Matla a enjene hangata a tloha ho 15 kW ho isa ho 400 kW, a fanang ka tšehetso e matla bakeng sa ts'ebetso e tsitsitseng ea pompo tlas'a maemo a mocheso o phahameng le khatello e phahameng, ho netefatsa khatello le phallo e tsitsitseng ea phepelo ea metsi.

    Molao-motheo oa ho sebetsa

    Pompo ea centrifugal ea mofuta o le mong ea D e hulang mekhahlelo e mengata

    Pompo ea centrifugal ea mofuta oa D e nang le monya o le mong e na le li-impeller tse ngata tse hokahantsoeng ka tatellano. Mokelikeli o kena ka har'a impeller ea mohato oa pele ho tsoa kamoreng ea ho hula. Tlas'a matla a centrifugal a hlahisoang ke ho potoloha ka lebelo le phahameng ha impeller, mokelikeli o lahleloa moeling o ka ntle oa impeller 'me o kena ka har'a li-vane tsa tataiso. Li-vane tsa tataiso li fetola matla a kinetic a mokelikeli hore e be matla a khatello 'me li tataisa mokelikeli ho impeller ea mohato o latelang. Ka ts'ebetso ena e eketsang khatello ka tatellano mekhahlelong e mengata ea li-impeller, mokelikeli qetellong o ntšoa ka ntle ho pompo ka khatello e phahameng, e leng se nolofalletsang ho tsamaisoa ha mokelikeli o nang le hlooho e phahameng.

    Pompo ea Phepelo ea Boiler ea Motsoako o le Mong oa DG Type Single Suction Multistage

    Molao-motheo oa ts'ebetso oa pompo ea metsi a fepang boiler ea mofuta oa DG-mofuta o le mong o tšoana le oa pompo ea centrifugal ea mofuta oa D-mofuta o le mong oa mekhahlelo e mengata, ka bobeli li fihlella phetisetso ea metsi ka khokahano e latellanang ea li-impeller tse ngata bakeng sa ntlafatso ea khatello. Phapang ea bohlokoa e ho moralo oa eona, o ntlafalitsoeng ka ho khetheha bakeng sa ho sebetsana le mecha ea mocheso o phahameng. Mokelikeli o kena ka impeller ea mohato oa pele ka ho kenella ha pompo, o hatelloa ke impeller, ebe o phalla ka har'a diffuser. Diffuser e fetola karolo ea matla a kinetic hore e be matla a khatello 'me e tataisa mokelikeli ho impeller ea mohato o latelang. Ka khatello e tsoelang pele ka mekhahlelo e mengata ea li-impeller, mokelikeli o fumana khatello e lekaneng 'me qetellong o isoa boiler, o fihlela litlhoko tsa boiler bakeng sa khatello ea metsi a fepa le sekhahla sa phallo.

    maemo a kopo

    Maemo a tshebediso bakeng sa dipompo tsa centrifugal tsa mofuta wa D tse hulang ka lesoba le le leng:

    ● Indasteri ea merafo: E sebelisetsoa ho ntša metsi ka tlas'a lefatše, ho tsamaisa lerōle ka har'a lifeme tsa ho tlotsa tšepe (e hloka ho nkeloa sebaka ke thepa ea likarolo tsa phallo), jj.

    ● Lekala la masepala: Phepelo ea metsi a nang le khatello mesebetsing ea metsi ea litoropo, ho phahamisa likhoerekhoere lifemeng tsa kalafo ea likhoerekhoere, jj.

    ● Tlhahiso ea indasteri: Mekhoa ea metsi a pholileng e potolohang fekthering, tsamaiso ea lipalangoang tsa metsi, jj.

    ● Lekala la temo: Merero e meholo ea ho nosetsa mapolasing, ho khelosa metsi le ho ntša metsi litsing tsa paballo ea metsi, jj.

    Maemo a ts'ebeliso ea pompo ea metsi a fepang ea boiler ea mofuta o le mong oa DG-mofuta o le mong oa mekhahlelo e mengata:

    ● Indasteri ea motlakase: Mekhoa ea ho fepa ka liboiler lifemeng tsa motlakase o chesang le lifemeng tsa motlakase o chesang, e fanang ka metsi a futhumatsang a khatello e phahameng le a mocheso o phahameng ho liboiler.

    ● Liboiler tsa indasteri: Metsi a fepelang boiler ka mouoane bakeng sa likhoebo tse fapaneng tsa indasteri (tse kang indasteri ea lik'hemik'hale, ea masela le ea pampiri), a netefatsang ts'ebetso e tloaelehileng ea boiler.

    ● Mekhoa ea ho futhumatsa: Metsi a fepelang boiler bakeng sa likamore tsa boiler tsa ho futhumatsa tsa setereke, a fihlelang tlhoko ea metsi ea liboiler tsa ho futhumatsa.

    Tataiso ea Khetho

    Ha ho kgethwa pompo ya centrifugal ya mofuta wa D-mofuta o le mong wa mekhahlelo e mengata kapa pompo ya metsi ya boiler ya mekhahlelo e mengata ya DG-mofuta o le mong wa mekhahlelo e mengata, dintlha tse latelang di lokela ho nahanelwa:

    Litšobotsi tsa sesebelisoa se fetisoang: ho kenyeletsoa lebitso le mahareng, mocheso, ho teteana, ho bola, le dikahare tse tiileng. Haeba ho fetisoa metsi a mocheso o phahameng bakeng sa metsi a boiler, mofuta wa DG ke kgetho e kgethwang; haeba ho fetisoa metsi a hlwekileng a mocheso wa kamore kapa metsi a tshwanang, mofuta wa D ke kgetho e loketseng.

    Litlhoko tsa sekgahla sa phallo le hlooho: Ho latela sekgahla sa phallo ya mokelikeli o tla tsamaiswa le hlooho e hlokahalang tlhahisong, sheba tafole ya diparamitha tsa tshebetso ya pompo ho kgetha mohlala o fihlelang ditlhoko tsa tshebetso.

    Maemo a ho kenya: Nahana ka boholo ba sebaka sa ho kenya, sebopeho sa phaephe, bophara ba phaephe ya ho kena/ho ntsha, jj., ho netefatsa hore litekanyo tsa ho kenya pompo di tsamaellana le maemo a sebakeng seo.

    Tikoloho ea ts'ebetso: Nahana ka boholo ba sebaka sa ho kenya, sebopeho sa phaephe, bophara ba phaephe ya ho kena le ya ho ntsha metsi, jj., ho netefatsa hore litekanyo tsa ho kenya pompo di tsamaellana le maemo a sebaka.

    Ho kgothaletswa ho buisana le mofani wa thepa ya pompo ya profeshenale pele o kgetha mohlala, o fane ka diparamitha tse qaqileng tsa maemo a tshebetso ho fumana dikgothaletso tse nepahetseng haholoanyane tsa kgetho, ho netefatsa hore sesebediswa se kgethilweng se ka sebetsa ka katleho le ka botsitso.

    Malebela a Tlhokomelo le Tlhokomelo

    Tlhahlobo ea Letsatsi le Letsatsi: Hlahloba khafetsa hore na khatello ea ho kena le ho tsoa ha pompo le sekhahla sa phallo li tloaelehile, hore na motlakase le mocheso oa enjene li ka har'a moeli o boletsoeng, hore na ho na le ho lutla ho itseng 'meleng oa pompo le liphaepheng, le hore na mocheso le ho thothomela ha likarolo tsa ho jara li boemong bo botle.

    Tlhokomelo ea Setlolo: Ho ya ka ditlhoko tsa bukana ya disebediswa, eketsa kapa nkela oli ya ho tlotsa (grease) sebaka kgafetsa bakeng sa di-bearing ho netefatsa hore di-bearing di tlotsa hantle le ho fokotsa ho tsofala.

    Tlhokomelo ea Setiiso: Hlahloba sekhahla sa ho dutla ha tiiso ea mechini. Haeba sekhahla sa ho dutla se feta boleng bo boletsoeng, kenya likarolo tsa tiiso kapele ho thibela ho dutla ho mahareng ho baka tšenyo kapa ho ama ts'ebetso ea pompo.

    Tlhahlobo ea Li-Vane tsa Impeller le Guide: Qetella ka ho qhaqha ntlo ea pompo ho hlahloba ho tsofala le ho senyeha ha likarolo tsa phallo tse kang impeller le li-guide vanes. Haeba ho fumanoa tšenyo efe kapa efe, lokisa kapa u nke likarolo tse ling kapele ho qoba ho senyeha ha ts'ebetso ka lebaka la tšenyo ea likarolo.

    Liteko tse Tloaelehileng lia Etsoa: Bakeng sa lipompo tse emeng, liteko li lokela ho etsoa khafetsa ho netefatsa hore li ka sebelisoa neng kapa neng ha ho hlokahala. Nakong ea liteko, hlahloba hore na ts'ebetso ea pompo ea ho qala le melumo ea ts'ebetso li tloaelehile.

    Ka tlhokomelo le tlhokomelo ea saense le e utloahalang, bophelo ba tšebeletso ea pompo bo ka atolosoa ka katleho, botšepehi ba ts'ebetso ea lisebelisoa bo ntlafalitsoe, ho fokotseha ha liphoso, le tsoelo-pele e boreleli ea tlhahiso e tiisitsoe.