IPump yeCentrifugal yimishini eyisisekelo ohlelweni lokuhamba lwe-fluid. Kodwa-ke, ukusebenza kahle kwangempela kwamaphampu asekhaya ngokuvamile kungu-5% kuya ku-10% aphansi kunomugqa kazwelonke wokusebenza kahle a, futhi uhlelo lokusebenza olusebenza ngokusebenza luphansi kakhulu ngo-10%, olungasebenzi kahle. imikhiqizo, okuholela ekungcoleni okukhulu kwamandla. Ngaphansi komkhuba wamanje "wokulondolozwa kwamandla, ukuncishiswa kokuphuma, ikhabhoni ephansi kanye nokuvikelwa kwemvelo", kuyaphuthuma ukuthuthukisa ikhwalithi ephezulu, esebenza kahle namaphampu we-centrifugal. Le khasiUhlobo olushayekile olusebenza kahleInezinzuzo zokugeleza okukhulu, ukusebenza kahle okuphezulu nendawo ebanzi esebenza kahle, ukusebenza okuzinzile nokuthembekile, kanye nokulungiswa okulula. Iphampu iba ngumkhiqizo "omuhle kakhulu" phakathi kwabo.
Imigomo Yedizayini nezindlela zokushaya ngamandla okusebenza okuphezulu okuvuthayo kabili
● Ukusebenza kahle kufanele kuhlangabezane nezidingo zokonga amandla okuhlola ze-GB 19762-2007 "Imikhawulo yokusebenza kwamandla namandla okulondolozwa kwamaphampu we-GB / t 13006-2013, amaphampu we-axial axed amaphampu".
● Ukuklanywa ngokwemigomo yezimo zokusebenza okufanelekile kanye nokusetshenziswa kwamandla okunengqondo kakhulu, kudinga ukusebenza okuphezulu endaweni eyodwa yokusebenza, indawo ebanzi esebenza kahle, nokusebenza okuhle kwe-cavitation.
● Ukuthola indlela yokuqamba amapharamitha asebenzayo kanye nokwenza umsebenzi ophelele wokuhlelela ukugeleza kwe-ternary flow theory kanye nokuhlaziywa kwensimu ye-CFD, uhlelo lunokusebenza okuphezulu okuphelele kokusebenza.
● Ngokusekelwe ezimweni zangempela zokusebenza kanye nokuhlaziywa okugcwele kwesistimu, ukuphazamiseka okuphezulu kokulondolozwa kwamandla kungenziwa ngokwezifiso futhi kulungiselelwe kahle futhi amapayipi wesistimu alungiselelwe ukuze andise ukusebenza kahle kohlelo.
Izinzuzo zobuchwepheshe kanye nezimpawu zohlobo olushaywe ngempumelelo ephakeme kakhulu
● Yethula ubuchwepheshe obuphambili bezinye izizwe futhi ubambisane namayunivesithi owaziwayo wasekhaya ukufeza ukubalwa kwezimo okuhambisanayo kokunye kanye ne-parameter eguquguqukayo.
● Unganaki kuphela ukuklanywa kwegumbi le-impeller nengcindezelo, kepha futhi ukwakheka kwegumbi lokudonsa, ngenkathi kuthuthukisa ukusebenza kahle nokulwa ne-cavitation.
● Nakisisa ukusebenza kwephuzu lokuklama kanye nokusebenza kokugeleza okuncane nokugeleza okukhulu, futhi unciphise ukulahleka kokugeleza ngaphansi kwezimo ezingezona umklamo.
● Yenza amamodeli anezinhlangothi ezintathu, bese wenza ukubikezela kokusebenza kanye nokwenza kahle kwesibili ngokuhlaziywa kwenkambu ye-ternary flow kanye ne-CFD flow field.
● Ingxenye ye-Impeller Outlet yakhelwe njengendawo ethambekele ekwakheni ukuguqulwa kwe-dovetail flow, futhi amanye ama-blades asondelene angenayo ukuze anciphise ama-pulses okugeleza futhi athuthukise ukuqina kokusebenza.
● Isakhiwo sendandatho sokubopha esingemuva sokuma kabili asinciphisi ukulahleka kwe-Gap ukuvuza kuphela kepha futhi sivikele ne-erosion puntoson phakathi kwegobolondo nendandatho yokubopha ngezinga elikhulu.
● Lwela ubuhle ekukhiqizweni nasekukhiqizeni, bese wenza i-Strict Protect Control and Process Treacer Treatment. Ingaphezulu elidlulayo lingenziwa lihlanganiswe ne-Super-Smooth, evikelekile, elivimbela ukumelana, nokuvimbela ama-polymer
● I-BorGmann Mechanical Seal isetshenziselwa ukuqinisekisa ukuthi akukho ukuvuvukala amahora angama-20,000, kanti ama-skf angenisiwe kanye nama-nsk asetshenziselwa ukuqinisekisa ukusebenza okubushelelezi amahora angama-50,000.
Uchungechunge olusha oluphakeme ngokusebenza okuphezulu kokubumba okuphindwe kabili kokusebenza kokusebenza kokusebenza (okucashunwe)
Izinzuzo zobuchwepheshe kanye nezimpawu zohlobo olushaywe ngempumelelo ephakeme kakhulu
Iphampu ebekwe kahle esebenza kahle kabili isetshenziswe kabanzi emikhakheni eminingi namaphrojekthi amaningi wokuvuselela amandla, futhi ithole isimangalo esibanzi!
Isikhathi sePosi: Oct-20-2023