Ama-compressor ezikulufo ezijikelezayo ngokuvamile asetshenziselwa ukuhlinzeka ngomoya ocindezelwe ezinhlotsheni ezinkulu zezimboni. Asetshenziswa kangcono ezinhlotsheni ezinesidingo somoya esiqhubekayo njengezindawo zokupakisha ukudla kanye nezinhlelo zokukhiqiza ezenzakalelayo. Ezindaweni ezinkulu, ezingase zibe nezinhlelo zokusebenza ezihlala njalo, ukusetshenziswa okujwayelekile phakathi kweziteshi eziningi zomsebenzi kuzobeka isidingo esiqhubekayo ku-compressor. Ngaphezu kwamayunithi aqinile, ama-compressor ezikulufo ezijikelezayo avame ukufakwa kuma-trailer adonswa ngemuva futhi anikwe amandla ngezinjini ezincane zedizili. Lezi zinhlelo zokucindezela eziphathwayo zivame ukubizwa ngokuthi ama-compressor okwakha. Ama-compressor okwakha asetshenziselwa ukuhlinzeka ngomoya ocindezelwe kuma-jack hammers, amathuluzi okugoba, amaphampu omoya, imisebenzi yokuqhuma kwesihlabathi kanye nezinhlelo zokupenda zezimboni. Avame ukubonakala ezindaweni zokwakha kanye nasemsebenzini nabasebenzi bokulungisa imigwaqo emhlabeni wonke.
Ayinawoyela
Ku-compressor engenawoyela, umoya ucindezelwa ngokuphelele ngesenzo sezikulufo, ngaphandle kosizo lwesivalo sikawoyela. Ngokuvamile banamandla okucindezela okukhipha amandla aphezulu ngenxa yalokho. Kodwa-ke, ama-compressor angenawoyela anezigaba eziningi, lapho umoya ucindezelwa khona ngamasethi amaningana ezikulufo, angafinyelela ukucindezela okungaphezu kuka-150 psi (10 atm) kanye nomthamo wokukhipha ongaphezu kwama-cubic feet angu-2,000 ngomzuzu (57 m).3/min).
Ama-compressor angenawoyela asetshenziswa ezinhlotsheni lapho ukuthuthwa kwamafutha aqeqeshwe kungamukeleki, njengocwaningo lwezokwelapha kanye nokukhiqizwa kwe-semiconductor. Kodwa-ke, lokhu akuvimbeli isidingo sokuhlunga, njengoba ama-hydrocarbon nezinye izinto ezingcolisayo ezimuncwa emoyeni ozungezile nazo kumele zisuswe ngaphambi kwendawo yokusetshenziswa. Ngenxa yalokho, ukwelashwa komoya okufana nalokho okusetshenziselwa i-screw compressor egcwala uwoyela kuvame ukudingeka ukuqinisekisa ikhwalithi ethile yomoya ocindezelwe.
Kufakwe uwoyela
Ku-compressor ejikelezayo efakwe uwoyela, uwoyela ufakwa ezimbotsheni zokucindezela ukuze kusizwe ukuvala futhi kuhlinzekwe ngesinki yokupholisa yokushaja igesi. Uwoyela uhlukaniswa nomsinga wokukhipha, bese upholiswa, uhlungwe bese uphinda usetshenziswe. Uwoyela ubamba izinhlayiya ezingezona ezi-polar emoyeni ongenayo, okunciphisa ngempumelelo umthwalo wezinhlayiya zokuhlunga izinhlayiya zomoya ocindezelwe. Kuvamile ukuthi amanye uwoyela we-compressor aqeqeshwe ukuthwala aye emfuleni wegesi ocindezelwe ongezansi komsinga we-compressor. Eziningi zezicelo, lokhu kulungiswa yizitsha ze-coalescer/zesihlungi. Izihlungi zomoya ezicindezelwe eziqandisiwe ezinezihlungi zangaphakathi ezibandayo ze-coalescing zilinganiswa ukuthi zisuse uwoyela namanzi amaningi kunezihlungi ze-coalescing ezingezansi komsinga we-air dryers, ngoba ngemva kokuba umoya upholile futhi umswakama usususiwe, umoya obandayo usetshenziselwa ukupholisa umoya oshisayo ongenayo, ofudumeza umoya ophumayo. Kwezinye izinhlelo zokusebenza, lokhu kulungiswa ngokusebenzisa amathangi okwamukela anciphisa ijubane lendawo lomoya ocindezelwe, okuvumela uwoyela ukuthi ujike futhi uphume emsinga womoya ukuze ususwe ohlelweni lomoya ocindezelwe ngemishini yokuphatha i-condensate.
Ama-compressor ezikulufo ezijikijelwa ngowoyela asetshenziswa ezinhlelweni ezibekezelela izinga eliphansi lokungcoliswa kukawoyela, njengokusebenza kwamathuluzi omoya, ukuvala ama-crack, kanye nesevisi yamathayi ahambayo. Ama-compressor omoya amasha agcwele uwoyela akhipha <5mg/m3 wokuthwala uwoyela. Uwoyela we-PAG yi-polyalkylene glycol ebizwa nangokuthi i-polyglycol. Ama-lubricant e-PAG asetshenziswa ama-OEM amabili amakhulu e-US air compressor kuma-compressor omoya ajikijelwa ngowoyela. Ama-compressor ezikulufo ezijikijelwa ngowoyela we-PAG awasetshenziswa ukufutha upende, ngoba uwoyela we-PAG uncibilikisa upende. Amapende e-epoxy resin aqinile anezingxenye ezimbili amelana namafutha e-PAG. Ama-compressor e-PAG awalungele izinhlelo zokusebenza ezinama-grease oyela amaminerali ambozwe nge-seals, njengama-valve anezindlela ezine nama-cylinder omoya asebenza ngaphandle kwama-lubricator oyela amaminerali, ngoba i-PAG ihlanza amafutha amaminerali futhi yonakalise irabha ye-Buna-N.
Isikhathi sokuthunyelwe: Novemba-14-2019