400LP4-200 pompo e telele ea axis e otlolohileng ea drainage

一.Selelekela sa sebopeho

400LP4-200 pompo e telele ea axis e otlolohileng ea drainage

400LP4-200 pompo ea metsi e otlolohileng ea axis e teleleHaholo-holo e entsoe ka impeller, 'mele oa tataiso, setulo se kenang sa metsi, phala ea metsi, shaft, likarolo tse kopanyang matsoho, bracket, bracket bearing, setsoe sa metsi, setulo se hokahanyang, setulo sa koloi, likarolo tsa ho paka, phetisetso, likarolo tse kopanyang tse ling joalo-joalo.

400LP4-200 pompo e telele ea axis e otlolohileng ea drainage

1. Likarolo tsa rotor:

E na le li-impellers tse 4, shaft e le 'ngoe ea li-impeller, li-transmission shafts tse 3, le shaft e le 'ngoe ea motlakase.Sleeve ea sethala sa impeller e kenngoa pakeng tsa impeller le impeller bakeng sa boemo ba axial.Shaft le shaft li entsoe ka boikemelo le ho etsoa ke k'hamphani ea rona.Li-couplings tse thata - li-sleeve couplings li sebelisetsoa ho hokahanya li-shafts e le hore ho kopana ha li-shafts ho lekanyetsoe ka hare ho 0.05mm, e le ho netefatsa ts'ebetso e sireletsehileng le e tsitsitseng ea unit.Koranta eo ho eona ho nang le li-filler le metsi a tsamaisang metsi ke chrome-plated, e leng se etsang hore koranta e se ke ea apara le ho senya, 'me e lelefatsa bophelo ba tšebeletso ea shaft haholo.

2. Likarolo tsa 'mele oa pompo:

E na le lihlopha tse 4 tsa phalliso, setulo se le seng sa metsi, phala e le 'ngoe e tlase ea metsi, lipeipi tse 5 tse bohareng tsa metsi, li-brackets tse 4, phala e le 'ngoe ea metsi e eang holimo le setsoe se le seng sa metsi.Pakeng tsa lipeipi tsa metsi, phala ea metsi le tataiso Ho kentsoe lesale la ho tiisa rabara ka sebopeho sa O pakeng tsa mokelikeli, phala e phahamisang le setsoe sa metsi ho etsa bonnete ba hore sehare se ke ke sa tsoa nakong ea ts'ebetso ea lipalangoang.Setsi sa metsi le 'mele oa ho khelosa metsi li tlas'a teko ea khatello ea hydraulic ea 3.0MPa, e nkang metsotso e 5,' me ha ho na ho lutla, ho fufuleloa, joalo-joalo, ho netefatsa ts'ebetso e sireletsehileng le e ka tšeptjoang ea yuniti.

3. Sesebelisoa sa phetiso:

The thrust bearing (SKF bearing in Sweden) ke rolara e ikamahanyang le 'mele e ikemetseng, e khonang ho mamella matla a axial le matla a radial a hlahisoang ke pompo nakong ea ts'ebetso.Bearing e tlotsitsoe ka oli e tšesaane, 'me shaft seal e amohela motsoako oa skeleton oil seal le ring ring seal.Ntho ea ho lekanya mocheso oa PT100 e kenngoa haufi le bere ho etsa bonnete ba hore ho beleha ho ke ke ha senyeha ka lebaka la mocheso nakong ea ts'ebetso ea pompo.Tanka ea oli e na le mochine oa ho thothomela ho etsa bonnete ba hore likarolo kapa motheo o ke ke oa senyeha ka lebaka la ho thothomela ho feteletseng nakong ea ts'ebetso ea pompo.

4. Tataiso ea metsi:

Canadian Sailong bearing (Sailong SXL) e sebelisoa, e leng motsoako oa ho hanyetsa ho apara ho phahameng le coefficient e tlase ea likhohlano, 'me e loketse lits'ebetso tsa ho tlotsa metsi.Ha e bapisoa le li-bearings tsa rabara, e na le melemo e mengata: (1) Ho satalla ha eona ho mena ka makhetlo a 4,7 ho feta ha libere tsa rabara;(2) E na le tšusumetso e matla, e khona ho monya meroalo ea tšusumetso hantle, 'me e na le matla a ho khutlisetsa sebopeho sa eona sa pele;(3) Ho hanyetsa kutu le ho hanyetsa oli ho matla ho feta rabara;(4) Molemo o motle oa ho apara ho omella.

5. Sesebelisoa sa likokoana-hloko se khahlanong le leoatle:

Molao-motheo oa sesebelisoa sa anti-sea organism ke ho fokotsa ho silafala le ho bola ha pompo ea metsi ka electrolysis.Matla a khahlanong le marine a sebetsa hona joale ho li-electrode tsa koporo-aluminium tse haufi le molomo oa tšepe oa pompo ea metsi, e hlahisang palo e kholo ea li-ion ho theha filimi e sireletsang.Lera lena la filimi e sireletsang le na le mesebetsi e ’meli: e ’ngoe ke ho thibela ho ata le ho hōla ha lintho tse phelang metsing leboteng la phala, ’me e ’ngoe ke ho thibela metsi a leoatle ho senya pompo.Tsamaiso ena e ka thibela ka katleho ho hōla ha lintho tse phelang leoatleng le ho li bolaea (ha li-ion tse ka metsing a leoatle li fihla ho 2 mg ka cubic meter, e ka thibela ka katleho ho hōla ha lintho tse phelang metsing).

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6. Sesebelisoa sa ho futhumatsa:

Ak'u nahane hore metsi a ka letamong la ho monya a hoama mariha 'me a senya ntho e tsamaisang pompo,' mele oa tataiso le phala ea metsi.Kenya lisebelisoa tsa ho futhumatsa le tse thibelang ho hatsela haufi le impeller ea pompo ea metsi le phala ea phahamiso ea metsi.Ho qala le ho emisa sesebelisoa ho ka laoloa ka mokhoa o itekanetseng ho latela mocheso oa metsi haufi le pompo ea metsi ho thibela metsi a haufi le semathi sa pompo ea metsi ho tloha ho leqhoa ho senya pompo ea metsi, 'mele oa tataiso, phala ea metsi le likarolo tse ling.

400LP4-200 molelele o molelele o otlolohileng oa drainage pump-2

二.Kenyelletso ea thepa ea karolo ka 'ngoe ea sehlahisoa

Kaha sebaka se fetisoang ke metsi a leoatle, karolo ea ho phalla e tlameha ho ba le matla a ho thibela kutu.Ka puisano le lipuisano le mafapha a fapaneng, lisebelisoa tsa ho qetela tsa karolo ka 'ngoe li khethoa ka tsela e latelang:

1. Duplex tšepe e sa hloekang GB/T2100-2017 ZG03Cr22Ni6Mo3N e sebelisetsoa li-castings tse kang impeller, 'mele oa tataiso, setulo sa ho kenya metsi le lesale la ho roala;

2. Shaft e amohela duplex tšepe e sa hloekang GB/T1220-2007 022Cr23Ni5Mo3N;

3.Liphaephe le lipoleiti li entsoe ka duplex tšepe e sa hloekang GB/T4237-2007 022Cr23Ni5Mo3N.

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400LP4-200 molelele o molelele o otlolohileng oa drainage pump-4

Nako ea poso: Feb-03-2023