Ukulinganisa amandla e-axial kumaphampu e-centrifugal anezigaba eziningi kuwubuchwepheshe obubalulekile ukuqinisekisa ukusebenza okuzinzile. Ngenxa yokuhlelwa kochungechunge lwama-impeller, amandla e-axial aqoqana kakhulu (kufika kumathani amaningana). Uma kungalingani kahle, lokhu kungaholela ekugcwaleni ngokweqile kwamabhere, ekulimaleni kwesivalo, noma ngisho nasekuhlulekeni kwemishini. Ngezansi kunezindlela ezivamile zokulinganisa amandla e-axial, kanye nezimiso zazo, izinzuzo, kanye nokungalungi.
1.Ukuhlelwa Kwe-Impeller Ehambisanayo (Ukubuyelana emuva / Ubuso nobuso)
Ekwakhiweni kwedivayisi yokulinganisela amandla e-axial yephampu yesimanje ye-centrifugal, isigaba se-impeller ngokuvamile sikhethwa njengenombolo elinganayo, ngoba lapho isigaba se-impeller siyinombolo elinganayo, indlela yokusabalalisa elinganayo ye-impeller ingasetshenziswa ukulinganisela amandla e-axial emishini, futhi amandla e-axial akhiqizwa yi-impeller esatshalaliswa ngokulinganayo enqubweni yokusebenza alingana ngobukhulu futhi aphambene, futhi azobonisa isimo sokulingana ezingeni le-macroscopic. Enqubweni yokuklama, kufanele kuqashelwe ukuthi usayizi we-sealing throttling ngaphambi kokungena kwe-impeller ebuyela emuva uhambisana nobubanzi be-impeller ukuqinisekisa ukuvalwa okuhle.
●Isimiso: Ama-impeller aseduze ahlelwe ngezindlela ezihlukile ukuze amandla awo aqondile ahlukane.
●Ngokulandelana: Amasethi amabili ama-impeller afakwe ngokulinganayo azungeze i-midpoint ye-pump shaft.
●Ubuso nobuso: Ama-impeller ahlelwe ebheke ngaphakathi noma ngaphandle ngendlela eboniswe esibukweni.
●Izinzuzo: Azikho izinto ezengeziwe ezidingekayo; isakhiwo esilula; ukusebenza kahle kokulinganisela okuphezulu (ngaphezu kuka-90%).
●Ukungalungi: Umklamo wendlu yephampu eyinkimbinkimbi; ukulungiswa kwendlela yokugeleza okunzima; kusebenza kuphela kumaphampu anezigaba ezilinganayo.
●Izicelo: Amaphampu okuphakelayo ebhoyila anomfutho ophezulu, amaphampu e-petrochemical amaningi anezigaba eziningi.
2. Isigubhu Sokulinganisela
Isakhiwo sesigubhu sebhalansi (esaziwa nangokuthi i-balance piston) asinayo indawo evulekile yokusebenza kwe-axial, engakhokhela iningi le-axial thrust, kodwa hhayi yonke i-axial thrust, futhi akukho sinxephezelo esengeziwe lapho uhamba endaweni ye-axial, futhi ama-thrust bearings ngokuvamile ayadingeka. Lo mklamo uzoba nokujikeleza okuphezulu kwangaphakathi (ukuvuza kwangaphakathi) kodwa ubekezelela kakhulu ama-startup, ukuvalwa, nezinye izimo zesikhashana.
●Isimiso: Kufakwa isigubhu esiyisilinda ngemuva kwe-impeller yesigaba sokugcina. Uketshezi olunomfutho ophezulu luvuza ngesikhala esiphakathi kwesigubhu kanye nesikhala luye ekamelweni elinomfutho ophansi, okwenza amandla okulwa.
● Aizinzuzo: Amandla okulinganisela aqinile, afanelekela amaphampu anomfutho ophezulu, anezigaba eziningi (isb., izigaba eziyi-10+).
●Ukungalungi: Ukulahlekelwa ukuvuza (~3–5% wezinga lokugeleza), kunciphisa ukusebenza kahle. Kudinga amapayipi okulinganisela engeziwe noma izinhlelo zokujikeleza kabusha, okwandisa ubunzima bokulungisa.
●Izicelo: Amaphampu amakhulu e-centrifugal aneziteji eziningi (isb., amaphampu epayipi ahamba ibanga elide).
3.Idiski Yokulinganisela
Njengendlela evamile yokuklama enkambisweni yokuklama idivayisi yokulinganisela amandla e-axial yephampu yesimanje ye-centrifugal enezigaba eziningi, indlela yediski yokulinganisela ingalungiswa ngokulinganisela ngokwesidingo sokukhiqiza, futhi amandla okulinganisela akhiqizwa kakhulu yisigaba esiphakathi kwesikhala se-radial kanye nesikhala se-axial sediski, kanti enye ingxenye ikhiqizwa kakhulu yisikhala se-axial kanye nesigaba se-radius yangaphandle yediski yokulinganisela, futhi la mandla amabili okulinganisela adlala indima yokulinganisa amandla e-axial. Uma kuqhathaniswa nezinye izindlela, inzuzo yendlela yepuleti lokulinganisela ukuthi ububanzi bepuleti lokulinganisela bukhulu futhi ukuzwela kuphakeme, okuthuthukisa ngempumelelo ukuzinza kokusebenza kwedivayisi yemishini. Kodwa-ke, ngenxa yesikhala esincane sokusebenza se-axial, lo mklamo ungaguga futhi wonakale ngaphansi kwezimo zesikhashana.
●Isimiso: Idiski eshukumayo ifakwa ngemuva kwe-impeller yesigaba sokugcina. Umehluko wokucindezela kudiski ulungisa ngokuguquguqukayo indawo yayo ukuze imelane namandla e-axial.
●Izinzuzo: Ivumelana ngokuzenzakalelayo nokuguquguquka kwamandla e-axial; ukunemba okuphezulu kokulinganisela.
●Ukungalungi: Ukungqubuzana kubangela ukuguguleka, okudinga ukushintshwa njalo. Kuzwela ekuhlanzekeni koketshezi (izinhlayiya zingavimba idiski).
●Izicelo: Amaphampu amanzi ahlanzekile anezigaba eziningi asekuqaleni (kancane kancane athathelwa indawo yizigubhu zokulinganisa).
4.Ukulinganisela Inhlanganisela Yesigubhu Nediski
Uma kuqhathaniswa nendlela ye-balance plate, indlela ye-balance plate drum ihlukile ngoba usayizi wengxenye yayo ye-throttle bushing mkhulu kunosayizi we-impeller hub, kuyilapho i-balance disc idinga usayizi we-throttle bushing ukuze ihambisane nosayizi we-impeller hub. Ngokuvamile, endleleni yokuklama ye-balance plate drum, amandla ebhalansi akhiqizwa yi-balance plate abiza ngaphezu kwengxenye yamandla e-axial aphelele, futhi inani eliphezulu lingafinyelela ku-90% wamandla e-axial aphelele, kanti ezinye izingxenye zinikezwa kakhulu yi-balance drum. Ngesikhathi esifanayo, ukwandisa ngokulinganisela amandla ebhalansi ye-balance drum kuzonciphisa amandla ebhalansi ye-balance plate ngokufanayo, futhi kunciphise usayizi we-balance plate ngokufanayo, ngaleyo ndlela kuncishiswe izinga lokuguguleka kwe-balance plate, kuthuthukiswe impilo yesevisi yezingxenye zemishini, futhi kuqinisekiswe ukusebenza okujwayelekile kwephampu ye-centrifugal yezigaba eziningi.
●Isimiso: Isigubhu siphatha iningi lamandla ajikelezayo, kuyilapho idiski ilungisa amandla asele.
●Izinzuzo: Ihlanganisa ukuzinza kanye nokuzivumelanisa nezimo, ifanele izimo zokusebenza eziguquguqukayo.
●Ukungalungi: Isakhiwo esiyinkimbinkimbi; izindleko eziphezulu.
●Izicelo: Amaphampu ezimboni asebenza kahle kakhulu (isb., amaphampu okupholisa e-reactor yenuzi).
5. Ama-Thrust Bearings (Ukulinganisela Okuwusizo)
●Isimiso: Ama-bearings ebhola lokuxhumana eliyi-angular noma ama-bearings e-Kingsbury amunca amandla asele e-axial.
●Izinzuzo: Isipele esithembekile sezinye izindlela zokulinganisela.
●Ukungalungi: Kudinga ukugcotshwa okuvamile; isikhathi sokuphila esifushane ngaphansi kwemithwalo ephezulu ye-axial.
●Izicelo: Amaphampu amancane kuya kwaphakathi anezigaba eziningi noma amaphampu anesivinini esikhulu.
6. Umklamo We-Impeller Ophindwe Kabili
●Isimiso: I-impeller yokumunca kabili isetshenziswa esigabeni sokuqala noma esiphakathi, ilinganisa amandla e-axial ngokusebenzisa ukungena kwezinhlangothi ezimbili.
●Izinzuzo: Ukulinganisela okuphumelelayo ngenkathi kuthuthukiswa ukusebenza kwe-cavitation.
●Ukungalungi: Kulinganisa kuphela amandla e-axial esigaba esisodwa; ezinye izindlela ziyadingeka kumaphampu esiteji esiningi.
7. Izimbobo Zebhalansi Ye-Hydraulic (Izimbobo Ze-Impeller Backplate)
●Isimiso: Kubholwa imigodi ephepheni elingemuva le-impeller, okuvumela uketshezi olunomfutho ophezulu ukuthi luphinde lujikeleze endaweni enomfutho ophansi, okunciphisa amandla e-axial.
●Izinzuzo: Kulula futhi kushibhile.
●Ukungalungi: Kunciphisa ukusebenza kahle kwephampu (~2–4%).Ifanelekela kuphela ukusetshenziswa kwamandla aphansi e-axial; ngokuvamile idinga ama-bearings engeziwe okusunduza.
Ukuqhathaniswa Kwezindlela Zokulinganisela Amandla E-Axial
| Indlela | Ukusebenza kahle | Ubunzima | Izindleko Zokulungisa | Izicelo Ezijwayelekile |
| Ama-Impeller Alinganayo | ★★★★★ | ★★★ | ★★ | Amaphampu anomfutho ophezulu alinganayo |
| Isigubhu Sokulinganisela | ★★★★ | ★★★★ | ★★★ | Amaphampu aneziteji eziningi aphezulu |
| Idiski Yokulinganisela | ★★★ | ★★★★ | ★★★★ | Uketshezi oluhlanzekile, imithwalo eguquguqukayo |
| I-Drum + I-Disk Combo | ★★★★★ | ★★★★★ | ★★★★ | Izimo ezimbi kakhulu (zenuzi, ezempi) |
| Ama-Thrust Bearings | ★★ | ★★ | ★★★ | Ukulinganisa amandla e-axial asele |
| I-Impeller Yokuncela Kabili | ★★★★ | ★★★ | ★★ | Isigaba sokuqala noma esiphakathi |
| Izimbobo Zokulinganisela | ★★ | ★ | ★ | Amaphampu amancane anomfutho ophansi |
Isikhathi sokuthunyelwe: Mashi-29-2025