Uninzi lwempompo yomsila, impompo yokugxila, impompo yokutya yokucoca isihluzi esineebheringi eziqengqelekayo kunye neebheringi ezityibilikayo kuhlengahlengiso olubini, inzuzo yokuthwala i-rolling yesakhiwo esilula, indibano elula, iinxalenye eziqhelekileyo, kulula ukuyithenga, kodwa thwala amandla empembelelo. encinci, yobomi obufutshane obufutshane, esetyenziswa kwimpompo ephakathi kunye nencinci;iingenelo zokuslayida ukuthwala umsebenzi uzinzile kwaye unokwethenjelwa, akukho ngxolo, unokuthwala umthwalo omkhulu wempembelelo, kodwa ngenxa yesakhiwo esinzima,Iimpawu zoLwakhiwoumthamo omkhulu, ukuqala koxinzelelo lwe-friction mkhulu, ngokuqhelekileyo isetyenziselwa impompo enkulu kunye nephakathi.
Xa utshintshe iibheringi zepompo ye-slurry, kufuneka iqinisekise ukuba indibano yokuthwala kunye neoli yokuthambisa ihlambulukile;Ubushushu obufanelekileyo bempompo alukho ngaphezu kwe-60- 650C kwaye aludluli ubuninzi be-750C.Ukuqinisekisa ukubambisana kwe-motor kunye nempompo, qinisekisa ukudityaniswa kwe-elastic cushion epheleleyo kwaye ichanekile kwaye eyonakalisiweyo kufuneka itshintshwe ngokukhawuleza.Qinisekisa ukuba iinxalenye zempompo kunye nenkqubo yemibhobho zifakwe ngokuchanekileyo, ziqinile kwaye zithembekile.Ezinye iindawo zompompo we-slurry zinxibe iinxalenye kunye nokusetyenziswa kwansuku zonke, kufuneka zihlawule ingqalelo ekulahlekeni kwamacandelo asengozini kunye nokulungiswa ngexesha elifanelekileyo okanye endaweni yazo.
1.Ukuqala kuyilo lweempompo
Ukuze kuncitshiswe ingxolo yempompo, kwinkqubo yoyilo yempompo, kufuneka igxininise kwiqondo lomdlalo wenani leencayithi kunye ne-impeller, ekufuneka ibe yinombolo ephambili ehambelanayo ukuphepha i-resonance, kunye nokukhutshwa okufanelekileyo. phakathi kwe-impeller kunye ne-guide vane, i-radial.Ulawulo olungalunganga lwale mibaAPI umgangatho kuthethaiya kuba ngumthombo wengxolo.Ukunciphisa umthombo wengxolo ukusuka kwisakhiwo sesandi kunye noyilo lwe-hydraulic kunokuqinisekisa ukuba umthombo wokulawulwa kokuzalwa uphezulu.
2.Ufakelo olufanelekileyo kunye nokusebenza
Xa ufaka, kufuneka ufezekise ngokungqongqo inkqubo yokufakela kwaye uqinisekise ukuchanekaumenzi wempompo enodakaphakathi kweendawo zempompo ezinodaka ukukhusela umthombo wesandi.Ekusebenzeni, kufuneka kuhlawule ingqalelo kwi-exhaust (ukukhupha), okuvumela ukuphakama kwe-suction okanye isiqinisekiso se-NPSH esifunwa yi-NPSHr, lawula ukuhamba okuncinci kwempompo kunye nokunciphisa ukuhamba komthwalo ogqithisileyo wokuhamba kwepompo ye-slurry.
Ixesha lokuposa: Jul-13-2021