Iimbangela zoBubushushu obuphezulu bePumpu yokuVula yesiScrew kunye naManyathelo okuPholisa

1. Inani lee-fan blades lincinci, kwaye umthamo womoya owenziweyo uncinci.
2. Isantya sefeni siphantsi, uxinzelelo lomoya kunye nomthamo womoya zincinci.
3. I-motor inamandla amakhulu kunye namanje aphezulu, okubangelwa ukushisa okuphezulu.
4. Uthuli kunye neoli zifakwe kwi-motor, okunciphisa amandla okutshatyalaliswa kobushushu kwaye kubangela ukushisa okuphezulu kwezixhobo.i
5. I-voltage yebha yebhasi apho i-motor ikhona yi-380V.Ngenxa yokuhla kwamandla ombane wentambo kunye nokuhanjiswa komthwalo ongalinganiyo, i-voltage yangempela esetyenziswe kwi-motor yi-365V kuphela.Amandla ombane aphantsi abangela umsinga omkhulu wokusebenza.

Imilinganiselo yokupholisa impompo yesikrweqe yesikrufu

Ukupholisa kwempompo ye-screw vacuum yempompo ubukhulu becala kubushushu obuphezulu ngexesha lokusetyenziswa kwempompo yesikrufu yesikrufu.Ukuba ukushisa okuphezulu kwenzeka ngexesha elifutshane, akuyona ingxaki enkulu, kodwa kufuneka ihlawulwe ngokwaneleyo kwiqondo lokushisa eliphezulu ixesha elide.Iimeko zexesha elide lobushushu obuphezulu ziya kubangela umonakalo kuzo zonke iindawo zempompo ye-screw vacuum, kwaye zibangele ukuba imoto ichithwe kwiimeko ezinzima.Makhe sijonge iindlela ezithile:

1. Gcina i-motor icocekile kwaye icocekile, susa ukungcola kwi-motor ngexesha, kwaye uphucule amandla okutshatyalaliswa kobushushu bempompo ye-screw vacuum.
2. Ikhava yefeni eyandisiweyo

① Yandisa isigqubuthelo soqobo sefeni yempompo yesikrufu nge-40cm, kwaye ufakele ifeni ye-axial flow enobubanzi obufanayo nefeni ngaphakathi.
② I-fan yokuqala yepompo ye-screw vacuum igcinwe, kwaye i-axial flow fan ilawulwa ngolunye unikezelo lwamandla.Emva kokuba impompo ye-screw vacuum iqalile I-axial flow fan iyasebenza, kwaye i-axial flow fan iyacinywa emva kwemizuzu engama-30 emva kokumisa, ukuze injini ephambili ikwazi ukufumana ukupholisa kwamanzi okwaneleyo.

3. Ukupholisa amanzi kwi-casing

①Iqokobhe lempompo yokucoca isikrufu lamkela isakhiwo esinomngxuma kunye neengqimba ezimbini zodonga olungqingqwa, olubizwa ngokuba yibhatyi yokupholisa amanzi, kwaye into yokupholisa ifakwe kuyo, eyona ndlela iphambili yokulahla ubushushu.
②Ukupholisa kwamanzi yindlela eqhelekileyo: ijacket yokupholisa amanzi yepompo ye-screw vacuum idlula ukupholisa amanzi ajikelezayo, anokufikelela kwiinjongo zokupholisa amanzi kwi-casing kwaye ngaloo ndlela amanzi apholisa i-motor rotor.Ukongeza, amanzi okupholisa anokugqithiswa ngaphakathi kwe-motor rotor ukunyusa ubomi benkonzo ye-motor rotor kunye nokufezekisa umphumo wokupholisa amanzi.
③ Ekubeni i-rotor yepompo ye-screw vacuum ayinayo igrisi yokuthatha inxaxheba kuyo yonke inkqubo yokusebenza, ubushushu obuveliswa ngexesha lokusebenza abunakuthatyathwa yigrisi.Ngenxa yokuba akukho nkqubo yokunyanzeliswa kwangaphakathi, ukushisa kombhobho wokukhupha kuphezulu.Ukuba umphumo wokupholisa amanzi awulungile, kuya kubangela ukuguqulwa kwe-screw vacuum pump motor rotor kunye ne-casing, eya kuchaphazela umphumo wokucoca.Inokuphinda isetyenziswe kwakhona ukuba isonjululwe.Ukuba kukho ukushisa okuphezulu ixesha elide, kufuneka kuthathelwe ingqalelo kwaye abasebenzi abaqeqeshiweyo kufuneka bafumaneke ukugcinwa.

Ingxelo yelungelo】: Umxholo wenqaku uvela kuthungelwano, ilungelo lobunikazi lilombhali wokuqala, ukuba kukho naluphi na ulwaphulo-mthetho, nceda uqhagamshelane nathi ukucima