seth@tkflow.com 
Uma ukuphuma kwephampu kuguqulwe kusuka ku-6 "kuya ku-4" ngokuhlanganyela, kuzobe kukhona umthelela ephampu? Kumaphrojekthi wangempela, sivame ukuzwa izicelo ezifanayo. Ukunciphisa ukuphuma kwamanzi kwephampu kungakhulisa kancane ingcindezi yamanzi, kepha ngenxa yokwanda kwesilinganiso sokugeleza kwephampu, kuzokhulisa ukulahleka kwe-hydraulic.
Ake sixoxe ngomthelela wokunciphisa ukuphuma kwepompo ephampu.
Umthelela wokunciphisa ukuphuma kwepompo
Ama-videnda amapharamitha we-hydraulic: Ingcindezi eyandayo, eyehlisiwe yokugeleza, kanye nengozi yokudlidliza
Umphumela We-Throtting:Ukunciphisa ukuphuma kwamanzi kwepompo empeleni kufana nokuvala i-valve yokuphuma yepompo. Ukunciphisa ububanzi bokuphuma kulingana nokwandisa i-coefficient yendawo. Ukulandela ifomula ye-Darcy-Weisbach, ingcindezi yohlelo izogxuma ngokungahlelekile (idatha yokuhlola ikhombisa ukuthi ukuncishiswa kwe-10% kuholela ekunyuseni inselelo ye-15-20% yengcindezi), ngenkathi izinga lokugeleza libonisa umthetho we-Qα vele.
Yize amandla shaft encipha cishe ngo-8-12% ngokuncipha kokugeleza, amandla okudlidliza okubangelwa yi-Pressure Plfution angakhuphuka ngo-20-30%, ikakhulukazi eduze kwesivinini esibucayi, okulula ukusinika amandla okubucayi.
2. Ubudlelwano phakathi kweNhloko Nengcindezi: Ikhanda lethiyori lihlala lingashintshiwe, ingcindezi yangempela ishintsha ngamandla
Ikhanda le-actical lihlala lingashintshiwe:Ikhanda le-theory of the impeller linqunywa ngamapharamitha wejometri futhi alinalo ukuhlangana okuqondile nobubanzi bendawo yokuphuma kwamanzi.
Umphumela we-Threatling uzokhulisa umfutho wePump: Lapho uhlelo lusebenza khona liphambuka eceleni kwe-HQ Curve kanye nokushintshashintsha kwemvelo okuqhubekayo (njengokuguquguquka kwePross Network), kubhekwa ijika elishukumisayo.
3. Ukuthembela kwemishini:umthelela wempilo kanye nokuqapha iziphakamiso
Uma izimo zokusebenza zingezinhle kakhulu, zizoba nomthelela othile empilweni yenkonzo yepompo. Ukuqapha ukudlidliza kungenziwa, futhi ukusebenza kahle kokuhlaziya kungenziwa uma kunesidingo.
I-4.Ukucaciswa kokuguqulwa kanye nomthwalo wemoto
Ukuvuselela imininingwane:Ububanzi bokukhipha amanzi akufanele kube ngaphansi kwama-75% wenani lokuklama lokuqala. I-Throtting Ezeqile izodala isici senkonzo yemoto (i-SF) yedlule umkhawulo wokuphepha.
Uma umkhawulo wokuphepha udlulile, ukugeleza kwamanzi okumpofu kuzoletha ingcindezi yempompo yamanzi, kwandise umthwalo wemoto, futhi imoto izolayishwa kakhulu. Uma kunesidingo, amandla e-vortex kufanele abikezelwe ngokulingisa kwe-CFD, futhi i-coffeed enempilo kufanele ilinganiswe nge-ultrasonic flowmeter ukuze iqinisekise ukuthi izinga lokulayisha lemoto lilawulwa ngaphansi kwenani elilinganiselwe.
I-5. Umthethonqubo wokugeleza:Ubudlelwano obuqondile phakathi kobubanzi nokugeleza
Ithinta ngqo ukugeleza kwepompo yamanzi, okungukuthi, kukhudlwana okuphuma kwamanzi kwepompo yamanzi, kukhudlwana ukugeleza kwepompo yamanzi, okuphambene nalokho. (Inani lokugeleza lihlobene kahle nendawo yesigaba sesigaba sokukhishwa kwamanzi. Izivivinyo zibonisa ukuthi ukuncishiswa kwe-10% ububanzi kuhambelana nokuncishiswa okungu-17-19% ngokugeleza)
Isikhathi sePosi: Mar-24-2025