Iimatshini zamandla ezineshafti ejikelezayo, ezifana neempompo kunye neecompressor, zaziwa ngokubanzi ngokuba “ziimatshini ezijikelezayo.” Iiseal zoomatshini luhlobo lokupakisha olufakwe kwishafti yokudlulisa amandla yomatshini ojikelezayo. Zisetyenziswa kwizicelo ezahlukeneyo ukusuka kwiimoto, iinqanawa, iirokethi kunye nezixhobo zezityalo zoshishino, ukuya kwizixhobo zokuhlala.
Izitywino zoomatshini zenzelwe ukuthintela ulwelo (amanzi okanye ioyile) olusetyenziswa ngumatshini ukuba lungavuzi luye kwindawo engaphandle (umoya okanye umzimba wamanzi). Le ndima yezitywino zoomatshini inegalelo ekuthinteleni ungcoliseko lokusingqongileyo, ukonga amandla ngokuphucula ukusebenza kakuhle koomatshini, kunye nokhuseleko loomatshini.
Apha ngezantsi kukho umbono wecandelo lomatshini ojikelezayo ofuna ukufakwa kwetywina loomatshini. Lo matshini unesitya esikhulu kunye nomngxuma ojikelezayo embindini wesitya (umz., umxubi). Lo mfanekiso ubonisa iziphumo zeemeko ezinetywina loomatshini kunye nezingenalo.
Iikheyisi ezinesitywino soomatshini nezingenaso
Ngaphandle kwetywina
Ulwelo luyavuza.
Ngokupakishwa kwe-gland (ukuzalisa)
I-axis iyaguga.
Ifuna ukuvuza okuthile (ukuthambisa) ukuze ingagugi.
Ngophawu loomatshini
I-axis ayigugi.
Akukho kuvuza kuninzi.
Olu lawulo lokuvuza kolwelo lubizwa ngokuba “kukuvala” kwishishini lokutywina ngoomatshini.
Ngaphandle kwetywina
Ukuba akukho sitywino somatshini okanye i-gland packing esetyenzisiweyo, ulwelo luyavuza phakathi kwesithuba esiphakathi kwe-shaft kunye nomzimba womatshini.
Ngokupakishwa kwe-gland
Ukuba injongo kukuthintela ukuvuza komatshini kuphela, kuya kuba luncedo ukusebenzisa into yokutywina eyaziwa ngokuba yi-gland packing kwi-shaft. Nangona kunjalo, i-gland packing ejikeleze i-shaft ithintela intshukumo ye-shaft, nto leyo ebangela ukuba i-shaft iguge kwaye ngenxa yoko ifune i-lubricant ngexesha lokusetyenziswa.
Ngophawu loomatshini
Kufakelwe iiringi ezahlukeneyo kwi-shaft nakwi-hook yomatshini ukuvumela ukuvuza okuncinci kolwelo olusetyenziswa ngumatshini ngaphandle kokuchaphazela amandla ajikelezayo e-shaft.
Ukuqinisekisa oku, inxalenye nganye yenziwe ngokwendlela eyilwe ngayo ngokuchanekileyo. Izitywino zoomatshini zithintela ukuvuza nokuba kukho izinto ezinobungozi ezinzima ukuziphatha ngoomatshini okanye phantsi kweemeko ezinzima zoxinzelelo oluphezulu kunye nesantya esiphezulu sokujikeleza.
Ixesha lokuthumela: Juni-30-2022