seth@tkflow.com 
Iiphampu eqondileInjini yaguqula imboni yokumpompa ekuqaleni kwawo-1920 ngokunika amandla ukunamathiselwa kwamamotho kagesi phezulu kwephampu, okubangele imithelela ebalulekile. Lokhu kwenza inqubo yokufaka yaba lula futhi kwanciphisa izindleko ngenxa yesidingo sezingxenye ezimbalwa. Ukusebenza kahle kwamamotho epompo kukhuphuke ngo-30%, futhi imvelo eqondene nenhloso yamamothoni epompo amile awenza ahlala isikhathi eside futhi athembekile uma kuqhathaniswa nozakwabo abavundlile.
Amamotho wepompo aqondile ahlukaniswa ngokususelwa kuhlobo lwawo lwe-shaft, okungaba angenalutho noma aqinile.
Iphampu ye-vertical hollow shaft (VHS).amamotho kanye nama-vertical solid shaft (VSS) futha motors anomehluko eminingana ekwakhiweni kwawo nasekusetshenzisweni kwawo. Nansi eminye yomehluko obalulekile:
1. I-Shaft Design:
-I-VHS futha izinjiniube nomgodi ongenalutho, ovumela ukuthi i-pump shaft idlule emotweni ukuze ixhumeke ngqo ku-impeller. Lo mklamo uqeda isidingo sokuhlanganisa okuhlukile futhi unciphisa ubude obuphelele bomhlangano we-pump-motor.
-VSS futha motorsube ne-shaft eqinile esukela ku-motor kuya ku-impeller. Isandiso se-shaft sivamise ukuba nokhiye oyindilinga wokudlulisa i-pump thrust kanye nokhiye we-radial wokudlulisa i-torque. Ukuhlangana kokugcina okuphansi phakathi kwenjini yepompo kanye ne-pump shaft kuvame ukubonwa emathangeni nasemaphampu angashoni, ngokuphambene nokusebenza komthombo ojulile.
2. Isicelo:
- Ama-motor epompo e-VHS avame ukusetshenziswa emithonjeni yepompo ejulile kanye ne-submersible lapho i-shaft yepompo ingena emthonjeni noma ku-sump.
- Izinjini zephampu ze-VSS zivame ukusetshenziswa ezinhlelweni lapho umphini wepompo ungadingi ukunwebela emthonjeni noma ku-sump, njengamaphampu asemgqeni noma izinhlelo zokusebenza lapho iphampu itholakala ngaphezu kwezinga lamanzi.
3. Isondlo:
- Ama-VHS pump motors angase abe lula ukuwagcina kanye nesevisi ngenxa yokuxhumana okuqondile phakathi kwe-motor kanye ne-pump shaft. Nokho, ukufinyelela injini ukuze ilungiswe kungase kube inselele kakhulu ngenxa yendawo yayo emthonjeni noma emanzini.
- Ama-motor epompo e-VSS angase adinge ukunakekelwa okuvamile kokuhlangana phakathi kwe-motor kanye ne-pump shaft, kodwa injini ngokwayo ingase ifinyeleleke kalula ukuze iseviswe.
Mayelana ne-Vertical Hollow Shaft Motors: Ziyini I-Hollow Motors?
Amamotho we-Vertical hollow shaft (VHS) aklanyelwe izinhlelo zokusebenza ezithile lapho i-pump shaft ingena emthonjeni noma ku-sump.
Ekuqaleni, amaphampu angaphezulu komhlaba ayesetshenziselwa ukunisela ezindaweni ezomile kodwa ezivumayo kwezolimo, njengeCalifornia. Lawa maphampu abe nokucushwa kwegiya le-engeli yesokudla futhi anikwa amandla izinjini ezivuthayo zangaphakathi. Ukwethulwa kwamamotho kagesi phezu kwamaphampu kususe isidingo sebhokisi likagiya lomshini ukuhlinzeka nge-torque nama-thrust bearings angaphandle ukuze kuqhutshekwe nephampu eyengeziwe. Lokhu kwehliswa kwezinto zokusebenza kubangele izindleko eziphansi, usayizi omncane, ukufakwa kalula, nezingxenye ezimbalwa. Amamotho ephampu aqondile nawo asebenza cishe ngo-30% ngokuyimpumelelo kakhulu kunamamotho avundlile futhi aklanyelwe umsebenzi ngokuqondile, anikeza ukuqina okukhuphukile nokuthembeka kwezinhlelo zephampu. Ngaphezu kwalokho, zenzelwe ukumelana nezimo ezihlukahlukene zemvelo. Ngenxa yalokho, ukulima eCalifornia kwakwazi ukuchuma ngaphansi kwalezi zimo.
Ingabe Kufanele Ngikhethe I-Solid Shaft Motor Noma I-Hollow Shaft Motor Ukwenza Umsebenzi
Ukukhetha i-motor shaft eqinile efanele noma i-hollow shaft motor yomsebenzi othile kuya ngezidingo zohlelo lokusebenza nezimo zemvelo. Amamotho we-shaft aqinile ngokuvamile asetshenziswa ezinhlelweni lapho umphini wepompo ungadingi ukunwebela emthonjeni noma ku-sump, njengamaphampu asemgqeni noma ukufakwa ngaphezulu komhlaba. Ngakolunye uhlangothi, ama-motor shaft angenalutho alungele ukusetshenziswa kwepompo ejulile kanye ne-submersible, lapho i-shaft yepompo ingena emthonjeni noma e-sump.
Ngaphezu kokucaciswa okujwayelekile okufana namandla ehhashi, isivinini, indawo ebiyelwe, amandla okufaka, nosayizi wozimele ohlotshaniswa nawo wonke amamotho okungenisa, amamotha aqondile aqondile (VHS) nawo anezidingo ezithile zokucindezela. Umthamo we-thrust wenjini kufanele udlule amandla e-axial ephelele ezohlangana nawo, okuhlanganisa isisindo se-rotor, i-pump line shaft kanye ne-impeller, namandla ashukumisayo adingekayo ukuze kukhushulwe uketshezi phezulu.
Kunezinketho ezintathu noma i-thrust: ama-thrust motors ajwayelekile, ama-medium thrust motors, nama-high thrust motors. Injini evundlile ithathwa njengenjini ye-thrust evamile futhi ifanele ukusetshenziswa okujwayelekile lapho kusetshenziswa ukucijiswa okuncane kwangaphandle ku-motor bear.
I-medium thrust motor, eyaziwa nangokuthi i-in-line pump motor, yakhelwe ukusebenza okuthile futhi ithathwa njengenjini yenhloso eqondile. Ama-impeller afakwe ngqo ku-motor shaft, futhi i-thrust bear ngokuvamile itholakala ngezansi ukuvimbela ukukhula okushisayo kwe-rotor ukuthi kuthinte ukucaciswa kwe-impeller. Kudingeka ukuqina kwe-motor shaft kanye nokubekezelelana kokuphuma kwe-flange, njengoba ukusebenza kwe-impeller kuncike ekubekezeleleni eduze nendlu yepompo.
I-high thrust motor ingenziwa ngendlela oyifisayo kakhulu umkhiqizi futhi ivamise ukunikeza ama-thrust angu-100%, 175%, noma angu-300%, lapho i-thrust bear ivame ukutholakala eduze naphezulu.
Uma udinga usizo ekukhetheni injini efanele yomsebenzi wakho, ungangabazi ukuthintana nochwepheshe kwa-Tkflo. Siyajabula ukuphendula noma yimiphi imibuzo ongase ube nayo mayelana nokukhetha injini yeshaft eqondile eqondile eqondile ngokusekelwe ezidingweni zakho ezithile.
Yiziphi Izicelo Ze-TheAmaphampu e-turbine amile?
Izicelo ze-Vertical Turbine Pumps zifaka ukusetshenziswa okuhlukahlukene ekunikezeni amanzi, ukuchelela, izinqubo zezimboni, nezinhlelo zamanzi zikamasipala. Asetshenziselwa ukuchelela ngenkasa kwezolimo, ukudluliswa kwamanzi ezinhlelweni zikamasipala zokuphakelwa kwamanzi, kanye nezinqubo zezimboni ezifana nokupholisa amanzi kanye nokuhlanza amanzi angcolile.
Iphampu ye-turbine eqondile (i-VTP) iwuhlobo lwephampu yamandla ejikelezayo ehlanganisa i-radial noma i-radial flow impeller ethuthukisiwe. Lawa maphampu avamise ukuba yizigaba eziningi, ahlanganisa amaleveli e-impeller amaningi ngaphakathi kwesitsha sesitsha, futhi angahlukaniswa njengamaphampu omthombo ajulile noma amaphampu esethi amafushane.
I-turbine yomthombo ojulile ivamise ukufakwa emthonjeni ombiwe, i-impeller yesiteji sokuqala ibekwe ngaphansi kwezinga lamanzi lepompo. Lawa maphampu ayazenzela, ngokuvamile ahlanganisa umhlangano wezigaba eziningi, futhi asetshenziselwa ukuthutha amanzi. Ukusebenza kwawo okuyinhloko kuhilela ukuthutha amanzi esuka emithonjeni ejulile ukuya phezulu.
Lamaphampu adlulisa amanzi ezindaweni zokuhlanza amanzi, amasistimu okunisela, nakompompi basendlini. Amaphampu anesethi emfushane asebenza ngendlela efanayo namaphampu ajulile, asebenza emithonjeni yamanzi angajulile anobukhulu obungamamitha angama-40.
Iphampu ye-VTP ingafakwa emgqonyeni wokumunca noma ngaphansi kwezinga lomhlabathi ukuze kwandiswe amakhanda okumunca esiteji sokuqala. Lawa maphampu asetshenziswa kaningi njengamaphampu e-booster noma kwezinye izinhlelo zokusebenza lapho kutholakala khona ikhanda eliphansi lenetha eliphozithivu (NPSH).
Ikhono labo lokusingatha amazinga okugeleza okuphezulu nokusebenza ngokuphumelelayo ezindaweni eziyinselele kubenza bafanelekele uhla olubanzi lwezinhlelo zokusebenza, kuhlanganise nalezo ezidinga ukulethwa kwamanzi anengcindezi ephezulu.
Isikhathi sokuthumela: Aug-22-2024