Imishini kagesi ene-shaft ejikelezayo, njengephampu nama-compressor, ngokuvamile yaziwa ngokuthi “imishini ejikelezayo.” Izivalo zemishini luhlobo lokupakisha olufakwe ku-shaft edlulisa amandla yomshini ojikelezayo. Zisetshenziswa ezinhlotsheni ezahlukene kusukela ezimotweni, emikhunjini, kumarokhethi kanye nemishini yezimboni, kuya kumadivayisi okuhlala.
Izivalo zemishini zenzelwe ukuvimbela uketshezi (amanzi noma uwoyela) olusetshenziswa umshini ukuthi lungavuzi luye endaweni engaphandle (umkhathi noma emanzini). Le ndima yezivalo zemishini inegalelo ekuvimbeleni ukungcoliswa kwemvelo, ukonga amandla ngokuthuthukisa ukusebenza kahle komshini, kanye nokuphepha komshini.
Okuboniswe ngezansi umbono wesigaba somshini ojikelezayo odinga ukufakwa kwesivalo somshini. Lo mshini unesitsha esikhulu kanye nomgodi ojikelezayo phakathi kwesitsha (isb., umxubi). Umfanekiso ubonisa imiphumela yamacala anophawu lomshini kanye nangenalo.
Amakesi anesivalo somshini nangenaso
Ngaphandle kophawu
Ukuvuza koketshezi.
Ngokupakishwa kwe-gland (ukugcwaliswa)
I-axis iyaguga.
Kudinga ukuvuza okuthile (ukuthambisa) ukuze kuvinjelwe ukuguguleka.
Ngophawu lomshini
I-axis ayigugi.
Akukho ukuvuza okuningi.
Lokhu kulawulwa kokuvuza koketshezi kubizwa ngokuthi “ukuvala” embonini yezivalo zemishini.
Ngaphandle kophawu
Uma kungekho sivalo noma ukupakisha kwe-gland okusetshenziswayo, uketshezi luyavuza phakathi kwesikhala esiphakathi komgodi nomzimba womshini.
Ngokupakishwa kwe-gland
Uma inhloso iwukuvimbela ukuvuza okuvela emshinini kuphela, kuyasebenza ukusebenzisa into yokuvala eyaziwa ngokuthi ukupakisha i-gland ku-shaft. Kodwa-ke, ukupakisha i-gland okuboshwe ngokuqinile ku-shaft kuphazamisa ukunyakaza kwe-shaft, okuholela ekugugeni kwe-shaft ngakho-ke kudinga i-lubricant ngesikhathi sokusetshenziswa.
Ngophawu lomshini
Kufakwa amasongo ahlukene ku-shaft kanye nasesibayeni somshini ukuze kuvunyelwe ukuvuza okuncane koketshezi olusetshenziswa umshini ngaphandle kokuthinta amandla ajikelezayo e-shaft.
Ukuqinisekisa lokhu, ingxenye ngayinye yenziwe ngokwedizayini enembile. Izivalo zemishini zivimbela ukuvuza ngisho noma izinto eziyingozi okunzima ukuziphatha ngomshini noma ngaphansi kwezimo ezinzima zokucindezela okuphezulu kanye nesivinini esikhulu sokujikeleza.
Isikhathi sokuthunyelwe: Juni-30-2022